path
stringlengths 5
300
| repo_name
stringlengths 6
76
| content
stringlengths 26
1.05M
|
|---|---|---|
src/svg-icons/image/exposure-zero.js
|
hai-cea/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ImageExposureZero = (props) => (
<SvgIcon {...props}>
<path d="M16.14 12.5c0 1-.1 1.85-.3 2.55-.2.7-.48 1.27-.83 1.7-.36.44-.79.75-1.3.95-.51.2-1.07.3-1.7.3-.62 0-1.18-.1-1.69-.3-.51-.2-.95-.51-1.31-.95-.36-.44-.65-1.01-.85-1.7-.2-.7-.3-1.55-.3-2.55v-2.04c0-1 .1-1.85.3-2.55.2-.7.48-1.26.84-1.69.36-.43.8-.74 1.31-.93C10.81 5.1 11.38 5 12 5c.63 0 1.19.1 1.7.29.51.19.95.5 1.31.93.36.43.64.99.84 1.69.2.7.3 1.54.3 2.55v2.04zm-2.11-2.36c0-.64-.05-1.18-.13-1.62-.09-.44-.22-.79-.4-1.06-.17-.27-.39-.46-.64-.58-.25-.13-.54-.19-.86-.19-.32 0-.61.06-.86.18s-.47.31-.64.58c-.17.27-.31.62-.4 1.06s-.13.98-.13 1.62v2.67c0 .64.05 1.18.14 1.62.09.45.23.81.4 1.09s.39.48.64.61.54.19.87.19c.33 0 .62-.06.87-.19s.46-.33.63-.61c.17-.28.3-.64.39-1.09.09-.45.13-.99.13-1.62v-2.66z"/>
</SvgIcon>
);
ImageExposureZero = pure(ImageExposureZero);
ImageExposureZero.displayName = 'ImageExposureZero';
ImageExposureZero.muiName = 'SvgIcon';
export default ImageExposureZero;
|
src/Datetime.js
|
zanjs/react-ui
|
"use strict"
import React from 'react'
import classnames from 'classnames'
import { overView, getOuterHeight } from './utils/dom'
import * as datetime from './utils/datetime'
import clickAway from './higherorder/clickaway'
import { requireCss } from './themes'
requireCss('datetime')
import { getLang, setLang } from './lang'
setLang('datetime')
const poslist = require('./utils/circle').getPostions(12, 50, -90)
@clickAway
class Datetime extends React.Component {
static displayName = 'Datetime'
static propTypes = {
bindClickAway: React.PropTypes.func,
className: React.PropTypes.string,
dateOnly: React.PropTypes.bool,
format: React.PropTypes.string,
onChange: React.PropTypes.func,
placeholder: React.PropTypes.string,
readOnly: React.PropTypes.bool,
style: React.PropTypes.object,
timeOnly: React.PropTypes.bool,
unbindClickAway: React.PropTypes.func,
unixtime: React.PropTypes.bool,
value: React.PropTypes.any
}
componentWillReceiveProps (nextProps) {
if (nextProps.value !== this.props.value) {
this.setState({ value: datetime.convert(nextProps.value) })
}
}
state = {
active: false,
popup: false,
//format: this.props.format,
stage: this.props.timeOnly ? 'clock' : 'day',
current: datetime.convert(this.props.value, new Date()),
value: datetime.convert(this.props.value, null)
}
componentClickAway () {
this.close()
}
getValue () {
let value = this.value || this.state.value
if (!value) {
return null
}
// if dateOnly, remove time
if (this.props.dateOnly) {
value = new Date(value.getFullYear(), value.getMonth(), value.getDate())
}
if (this.props.unixtime) {
// cut milliseconds
return Math.ceil(value.getTime() / 1000)
} else {
return this.formatValue(value)
}
}
setValue (value) {
value = datetime.convert(value, null)
this.setState({ value: value })
}
formatValue (value) {
if (this.props.format) {
return datetime.format(value, this.props.format)
}
let format = datetime.getDatetime
if (this.props.dateOnly) {
format = datetime.getDate
} else if (this.props.timeOnly) {
format = datetime.getTime
}
return format(value)
}
open () {
if (this.props.readOnly) {
return
}
let today = new Date()
// remove time
today = new Date(today.getFullYear(), today.getMonth(), today.getDate())
if (!this.state.active) {
let picker = React.findDOMNode(this.refs.datepicker)
picker.style.display = 'block'
let height = getOuterHeight(picker)
setTimeout(() => {
this.setState({
active: true,
popup: overView(React.findDOMNode(this), height),
current: this.state.value || today,
stage: this.props.timeOnly ? 'clock' : 'day'
})
this.bindClickAway()
if (this.props.timeOnly) {
this.refs.clock.changeTimeStage('hour')
}
}, 0)
}
}
close () {
this.setState({ active: false })
this.unbindClickAway()
if (this.refs.clock) {
this.refs.clock.close()
}
setTimeout(() => {
if (this.state.active === false) {
React.findDOMNode(this.refs.datepicker).style.display = 'none'
}
}, 500)
}
changeDate (obj) {
let c = this.state.current,
year = obj.year === undefined ? c.getFullYear() : obj.year,
month = obj.month === undefined ? c.getMonth() : obj.month,
day = obj.day === undefined ? c.getDate() : obj.day,
hour = obj.hour === undefined ? c.getHours() : obj.hour,
minute = obj.minute === undefined ? c.getMinutes() : obj.minute,
second = obj.second === undefined ? c.getSeconds() : obj.second
let d = new Date(year, month, day, hour, minute, second)
return d
}
stateChange (state) {
// setTimeout wait checkClickAway completed
setTimeout(() => {
this.setState(state)
if (this.props.onChange) {
this.props.onChange(this.getValue())
}
}, 0)
}
stageChange (stage) {
this.stateChange({ stage: stage })
}
yearChange (year) {
let d = this.changeDate({ year: year, day: 1 })
this.stateChange({ stage: 'month', current: d })
}
monthChange (month) {
let d = this.changeDate({ month: month, day: 1 })
this.stateChange({ stage: 'day', current: d })
}
dayChange (day) {
let d = this.changeDate({
year: day.getFullYear(),
month: day.getMonth(),
day: day.getDate()
})
this.stateChange({ value: d, current: d })
}
timeChange (time) {
let d = this.changeDate(time)
this.stateChange({ value: d, current: d })
}
renderYears () {
let year = this.state.current.getFullYear(),
years = []
for (let i = year - 12, j = year + 12; i <= j; i++) {
years.push(i)
}
return years.map(function (y, i) {
return <button type="button" onClick={ function () { this.yearChange(y) }.bind(this) } key={i} className="year">{y}</button>
}, this)
}
renderMonths () {
return getLang('datetime.fullMonth').map(function (m, i) {
return <button type="button" onClick={ function () { this.monthChange(i) }.bind(this) } key={i} className="month">{m}</button>
}, this)
}
renderDays () {
let value = this.state.value,
current = this.state.current,
year = current.getFullYear(),
month = current.getMonth(),
first = new Date(year, month, 1),
end = new Date(year, month + 1, 0),
min = 1 - first.getDay(),
max = (Math.ceil((end.getDate() - min + 1) / 7) * 7),
days = []
for (let date, i = 0; i < max; i++) {
date = new Date(year, month, i + min)
days.push(date)
}
let isToday = value ?
(year === value.getFullYear() && month === value.getMonth()) :
false
return days.map(function (d, i) {
let className = classnames(
'day',
{
gray: d.getMonth() !== month,
today: isToday && value.getDate() === d.getDate() && value.getMonth() === d.getMonth()
}
)
return <button type="button" onClick={() => {this.dayChange(d)}} key={i} className={className}>{d.getDate()}</button>
}, this)
}
timeStageChange (type) {
this.refs.clock.changeTimeStage(type)
}
getTime () {
let current = this.state.current
return (
<div className="time-container">
<Clock current={current} timeOnly={this.props.timeOnly} onTimeChange={this.timeChange.bind(this)} ref="clock" />
<TimeSet onTimeChange={this.timeChange.bind(this)} onStageChange={this.timeStageChange.bind(this)} type="hour" value={current.getHours()} />
<TimeSet onTimeChange={this.timeChange.bind(this)} onStageChange={this.timeStageChange.bind(this)} type="minute" value={current.getMinutes()} />
<TimeSet onTimeChange={this.timeChange.bind(this)} onStageChange={this.timeStageChange.bind(this)} type="second" value={current.getSeconds()} />
</div>
)
}
next () {
let d = this.state.current
switch (this.state.stage) {
case 'year':
d = this.changeDate({ year: d.getFullYear() + 25, day: 1 })
break
case 'month':
d = this.changeDate({ year: d.getFullYear() + 1, day: 1 })
break
case 'day':
d = this.changeDate({ month: d.getMonth() + 1, day: 1 })
break
}
this.stateChange({ current: d })
}
pre () {
let d = this.state.current
switch (this.state.stage) {
case 'year':
d = this.changeDate({ year: d.getFullYear() - 25, day: 1 })
break
case 'month':
d = this.changeDate({ year: d.getFullYear() - 1, day: 1 })
break
case 'day':
d = this.changeDate({ month: d.getMonth() - 1, day: 1 })
break
}
this.stateChange({ current: d })
}
render () {
let className = classnames(
this.props.className,
'rct-datetime',
'rct-form-control',
{
'active': this.state.active && !this.props.readOnly,
'popup': this.state.popup,
'readonly': this.props.readOnly,
'short': this.props.dateOnly || this.props.timeOnly
}
)
let current = this.state.current,
stage = this.state.stage,
header,
inner,
text = this.state.value ? this.formatValue(this.state.value) : ""
let weeks = getLang('datetime.weekday').map(function (w, i) {
return <div key={i} className="week">{w}</div>
})
text = text ?
<span className="date-text">{text}</span> :
<span className="placeholder">{this.props.placeholder} </span>
switch (stage) {
case 'day':
inner = <div className="inner">{weeks}{this.renderDays()}</div>
break
case 'month':
inner = <div className="inner">{this.renderMonths()}</div>
break
case 'year':
inner = <div className="inner">{this.renderYears()}</div>
break
case 'clock':
inner = <div className="inner empty"></div>
break
}
if (!this.props.timeOnly) {
header = (
<div style={this.props.style} className="date-picker-header">
<a onClick={this.pre.bind(this)} className="pre">
<i className="icon arrow-left" />
</a>
<a onClick={() => {this.stageChange('year')}} className="year">
{datetime.getFullYear(current)}
</a>
<a onClick={() => {this.stageChange('month')}} className="month">
{datetime.getFullMonth(current)}
</a>
<a onClick={this.next.bind(this)} className="next">
<i className="icon arrow-right" />
</a>
</div>
)
}
return (
<div onClick={this.open.bind(this)} className={className}>
{text}
<i className="icon calendar" />
<div ref="datepicker" className="date-picker">
{header}
{inner}
{(stage === 'day' || stage === 'clock') && (!this.props.dateOnly) && this.getTime()}
</div>
<div className="overlay" onClick={this.close.bind(this)} />
</div>
)
}
}
class Clock extends React.Component {
static displayName = 'Datetime.Clock'
static propTypes = {
active: React.PropTypes.bool,
current: React.PropTypes.instanceOf(Date),
onTimeChange: React.PropTypes.func,
stage: React.PropTypes.string,
timeOnly: React.PropTypes.bool
}
componentWillReceiveProps (nextProps) {
if (nextProps.current !== this.props.current) {
this.setState({ current: nextProps.current, am: nextProps.current.getHours() < 12 })
}
}
state = {
current: this.props.current,
stage: this.props.stage || 'clock',
active: this.props.active,
am: this.props.current.getHours() < 12
}
changeTimeStage (stage) {
this.setState({ stage: stage, active: true })
}
setValue (value) {
let d = {}
d[this.state.stage] = value
this.props.onTimeChange(d)
}
close () {
if (!this.props.timeOnly) {
this.setState({ active: false })
}
}
getRotate (type) {
let current = this.state.current,
value,
max = type === 'hour' ? 12 : 60
switch (type) {
case 'hour':
value = current.getHours() + current.getMinutes() / 60
break
case 'minute':
value = current.getMinutes() + current.getSeconds() / 60
break
case 'second':
value = current.getSeconds()
break
}
value = value * 360 / max - 90
return 'rotate(' + value + 'deg)'
}
renderPointer () {
let stage = this.state.stage
let pointer = function (type, context) {
let rotate = context.getRotate(type)
return (
<div style={{transform: rotate, WebkitTransform: rotate }} className={classnames(type, {active: stage === type})}></div>
)
}
return (
<div className="pointer">
{pointer('hour', this)}
{pointer('minute', this)}
{pointer('second', this)}
</div>
)
}
render () {
let steps = [],
//current = this.state.current,
stage = this.state.stage,
step = (stage === 'hour' || stage === 'clock') ? 1 : 5
for (let i = 0, s; i < 12; i++) {
s = i * step
if (!this.state.am && stage === 'hour') {
s += 12
}
steps.push(s)
}
let sets = steps.map(function (s, i) {
let pos = poslist[i],
left = pos[0] + '%',
top = pos[1] + '%'
return (
<div onClick={() => { this.setValue(s) }} className={classnames('clock-set')} key={i} style={{left: left, top: top}}>{s}</div>
)
}, this)
let className = classnames('clock-wrapper', { active: this.state.active })
return (
<div className={className}>
<div onClick={this.close.bind(this)} className="clock-overlay" />
{!this.props.timeOnly && <div onClick={this.close.bind(this)} className="clock-close"><i className="icon close" /></div>}
<div className="clock">
<div className="clock-inner">
{sets}
</div>
{this.renderPointer()}
{stage === 'hour' && <div>
<div onClick={() => {this.setState({ am: true })}} className={classnames("time-am", { active: this.state.am })}>AM</div>
<div onClick={() => {this.setState({ am: false })}} className={classnames("time-pm", { active: !this.state.am })}>PM</div>
</div>}
</div>
</div>
)
}
}
class TimeSet extends React.Component {
static displayName = 'Datetime/TimeSet'
static propTypes = {
onStageChange: React.PropTypes.func,
onTimeChange: React.PropTypes.func,
type: React.PropTypes.string,
value: React.PropTypes.number
}
componentWillReceiveProps (nextProps) {
if (nextProps.value !== this.props.value) {
this.setState({ value: nextProps.value })
}
}
state = {
value: this.props.value || 0,
type: this.props.type
}
add () {
let value = this.state.value,
max = this.props.type === 'hour' ? 24 : 60
value += 1
if (value >= max) {
value = 0
}
this.changeTime(value)
}
sub () {
let value = this.state.value,
max = this.props.type === 'hour' ? 23 : 59
value -= 1
if (value < 0) {
value = max
}
this.changeTime(value)
}
changeTime (value) {
this.setState({ value: value })
let d = {}
d[this.props.type] = value
this.props.onTimeChange(d)
}
setValue (value) {
this.setState({ value: value })
}
changeStage () {
this.props.onStageChange(this.props.type)
}
render () {
return (
<div onClick={this.changeStage.bind(this)} className="time-set">
<div className="text">
<span>{this.state.value}</span>
<a onClick={this.add.bind(this)} className="add"><i className="icon angle-up" /></a>
<a onClick={this.sub.bind(this)} className="sub"><i className="icon angle-down" /></a>
</div>
</div>
)
}
}
export default Datetime
import FormControl from './FormControl'
FormControl.register(
'datetime',
function (props) {
return <Datetime {...props} />
},
Datetime
)
FormControl.register(
'date',
function (props) {
return <Datetime {...props} dateOnly={true} />
},
Datetime
)
FormControl.register(
'time',
function (props) {
return <Datetime {...props} timeOnly={true} />
},
Datetime
)
|
ajax/libs/forerunnerdb/1.3.654/fdb-core+views.js
|
jdh8/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_('./core'),
View = _dereq_('../lib/View');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/View":33,"./core":2}],2:[function(_dereq_,module,exports){
var Core = _dereq_('../lib/Core'),
ShimIE8 = _dereq_('../lib/Shim.IE8');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/Core":8,"../lib/Shim.IE8":32}],3:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver;
/**
* 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) {
this._primaryKey = '_id';
this._keyArr = [];
this._data = [];
this._objLookup = {};
this._count = 0;
this._keyArr = sharedPathSolver.parse(orderBy, true);
};
Shared.addModule('ActiveBucket', ActiveBucket);
Shared.mixin(ActiveBucket.prototype, 'Mixin.Sorting');
sharedPathSolver = new Path();
/**
* 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 sharedPathSolver.get(obj, sortType.path);
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.value === 1) {
return sorter.sortAsc(aVals[index], bVals[index]);
}
if (sortType.value === -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 += sharedPathSolver.get(obj, sortType.path);
}
// 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;
},{"./Path":28,"./Shared":31}],4:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver = new Path();
var BinaryTree = function (data, compareFunc, hashFunc) {
this.init.apply(this, arguments);
};
BinaryTree.prototype.init = function (data, index, primaryKey, compareFunc, hashFunc) {
this._store = [];
this._keys = [];
if (primaryKey !== undefined) { this.primaryKey(primaryKey); }
if (index !== undefined) { this.index(index); }
if (compareFunc !== undefined) { this.compareFunc(compareFunc); }
if (hashFunc !== undefined) { this.hashFunc(hashFunc); }
if (data !== undefined) { this.data(data); }
};
Shared.addModule('BinaryTree', BinaryTree);
Shared.mixin(BinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(BinaryTree.prototype, 'Mixin.Sorting');
Shared.mixin(BinaryTree.prototype, 'Mixin.Common');
Shared.synthesize(BinaryTree.prototype, 'compareFunc');
Shared.synthesize(BinaryTree.prototype, 'hashFunc');
Shared.synthesize(BinaryTree.prototype, 'indexDir');
Shared.synthesize(BinaryTree.prototype, 'primaryKey');
Shared.synthesize(BinaryTree.prototype, 'keys');
Shared.synthesize(BinaryTree.prototype, 'index', function (index) {
if (index !== undefined) {
if (this.debug()) {
console.log('Setting index', index, sharedPathSolver.parse(index, true));
}
// Convert the index object to an array of key val objects
this.keys(sharedPathSolver.parse(index, true));
}
return this.$super.call(this, index);
});
/**
* Remove all data from the binary tree.
*/
BinaryTree.prototype.clear = function () {
delete this._data;
delete this._left;
delete this._right;
this._store = [];
};
/**
* Sets this node's data object. All further inserted documents that
* match this node's key and value will be pushed via the push()
* method into the this._store array. When deciding if a new data
* should be created left, right or middle (pushed) of this node the
* new data is checked against the data set via this method.
* @param val
* @returns {*}
*/
BinaryTree.prototype.data = function (val) {
if (val !== undefined) {
this._data = val;
if (this._hashFunc) { this._hash = this._hashFunc(val); }
return this;
}
return this._data;
};
/**
* Pushes an item to the binary tree node's store array.
* @param {*} val The item to add to the store.
* @returns {*}
*/
BinaryTree.prototype.push = function (val) {
if (val !== undefined) {
this._store.push(val);
return this;
}
return false;
};
/**
* Pulls an item from the binary tree node's store array.
* @param {*} val The item to remove from the store.
* @returns {*}
*/
BinaryTree.prototype.pull = function (val) {
if (val !== undefined) {
var index = this._store.indexOf(val);
if (index > -1) {
this._store.splice(index, 1);
return this;
}
}
return false;
};
/**
* Default compare method. Can be overridden.
* @param a
* @param b
* @returns {number}
* @private
*/
BinaryTree.prototype._compareFunc = function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (indexData.value === 1) {
result = this.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = this.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (this.debug()) {
console.log('Compared %s with %s order %d in path %s and result was %d', sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path), indexData.value, indexData.path, result);
}
if (result !== 0) {
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
}
}
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
};
/**
* Default hash function. Can be overridden.
* @param obj
* @private
*/
BinaryTree.prototype._hashFunc = function (obj) {
/*var i,
indexData,
hash = '';
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (hash) { hash += '_'; }
hash += obj[indexData.path];
}
return hash;*/
return obj[this._keys[0].path];
};
/**
* Removes (deletes reference to) either left or right child if the passed
* node matches one of them.
* @param {BinaryTree} node The node to remove.
*/
BinaryTree.prototype.removeChildNode = function (node) {
if (this._left === node) {
// Remove left
delete this._left;
} else if (this._right === node) {
// Remove right
delete this._right;
}
};
/**
* Returns the branch this node matches (left or right).
* @param node
* @returns {String}
*/
BinaryTree.prototype.nodeBranch = function (node) {
if (this._left === node) {
return 'left';
} else if (this._right === node) {
return 'right';
}
};
/**
* Inserts a document into the binary tree.
* @param data
* @returns {*}
*/
BinaryTree.prototype.insert = function (data) {
var result,
inserted,
failed,
i;
if (data instanceof Array) {
// Insert array of data
inserted = [];
failed = [];
for (i = 0; i < data.length; i++) {
if (this.insert(data[i])) {
inserted.push(data[i]);
} else {
failed.push(data[i]);
}
}
return {
inserted: inserted,
failed: failed
};
}
if (this.debug()) {
console.log('Inserting', data);
}
if (!this._data) {
if (this.debug()) {
console.log('Node has no data, setting data', data);
}
// Insert into this node (overwrite) as there is no data
this.data(data);
//this.push(data);
return true;
}
result = this._compareFunc(this._data, data);
if (result === 0) {
if (this.debug()) {
console.log('Data is equal (currrent, new)', this._data, data);
}
//this.push(data);
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
if (result === -1) {
if (this.debug()) {
console.log('Data is greater (currrent, new)', this._data, data);
}
// Greater than this node
if (this._right) {
// Propagate down the right branch
this._right.insert(data);
} else {
// Assign to right branch
this._right = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._right._parent = this;
}
return true;
}
if (result === 1) {
if (this.debug()) {
console.log('Data is less (currrent, new)', this._data, data);
}
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
return false;
};
BinaryTree.prototype.remove = function (data) {
var pk = this.primaryKey(),
result,
removed,
i;
if (data instanceof Array) {
// Insert array of data
removed = [];
for (i = 0; i < data.length; i++) {
if (this.remove(data[i])) {
removed.push(data[i]);
}
}
return removed;
}
if (this.debug()) {
console.log('Removing', data);
}
if (this._data[pk] === data[pk]) {
// Remove this node
return this._remove(this);
}
// Compare the data to work out which branch to send the remove command down
result = this._compareFunc(this._data, data);
if (result === -1 && this._right) {
return this._right.remove(data);
}
if (result === 1 && this._left) {
return this._left.remove(data);
}
return false;
};
BinaryTree.prototype._remove = function (node) {
var leftNode,
rightNode;
if (this._left) {
// Backup branch data
leftNode = this._left;
rightNode = this._right;
// Copy data from left node
this._left = leftNode._left;
this._right = leftNode._right;
this._data = leftNode._data;
this._store = leftNode._store;
if (rightNode) {
// Attach the rightNode data to the right-most node
// of the leftNode
leftNode.rightMost()._right = rightNode;
}
} else if (this._right) {
// Backup branch data
rightNode = this._right;
// Copy data from right node
this._left = rightNode._left;
this._right = rightNode._right;
this._data = rightNode._data;
this._store = rightNode._store;
} else {
this.clear();
}
return true;
};
BinaryTree.prototype.leftMost = function () {
if (!this._left) {
return this;
} else {
return this._left.leftMost();
}
};
BinaryTree.prototype.rightMost = function () {
if (!this._right) {
return this;
} else {
return this._right.rightMost();
}
};
/**
* Searches the binary tree for all matching documents based on the data
* passed (query).
* @param data
* @param options
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.lookup = function (data, options, resultArr) {
var result = this._compareFunc(this._data, data);
resultArr = resultArr || [];
if (result === 0) {
if (this._left) { this._left.lookup(data, options, resultArr); }
resultArr.push(this._data);
if (this._right) { this._right.lookup(data, options, resultArr); }
}
if (result === -1) {
if (this._right) { this._right.lookup(data, options, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.lookup(data, options, resultArr); }
}
return resultArr;
};
/**
* Returns the entire binary tree ordered.
* @param {String} type
* @param resultArr
* @returns {*|Array}
*/
BinaryTree.prototype.inOrder = function (type, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.inOrder(type, resultArr);
}
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
if (this._right) {
this._right.inOrder(type, resultArr);
}
return resultArr;
};
/**
* Searches the binary tree for all matching documents based on the regular
* expression passed.
* @param path
* @param val
* @param regex
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.startsWith = function (path, val, regex, resultArr) {
var reTest,
thisDataPathVal = sharedPathSolver.get(this._data, path),
thisDataPathValSubStr = thisDataPathVal.substr(0, val.length),
result;
regex = regex || new RegExp('^' + val);
resultArr = resultArr || [];
if (resultArr._visited === undefined) { resultArr._visited = 0; }
resultArr._visited++;
result = this.sortAsc(thisDataPathVal, val);
reTest = thisDataPathValSubStr === val;
if (result === 0) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === -1) {
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
}
return resultArr;
};
/*BinaryTree.prototype.find = function (type, search, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.find(type, search, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.find(type, search, resultArr);
}
return resultArr;
};*/
/**
*
* @param {String} type
* @param {String} key The data key / path to range search against.
* @param {Number} from Range search from this value (inclusive)
* @param {Number} to Range search to this value (inclusive)
* @param {Array=} resultArr Leave undefined when calling (internal use),
* passes the result array between recursive calls to be returned when
* the recursion chain completes.
* @param {Path=} pathResolver Leave undefined when calling (internal use),
* caches the path resolver instance for performance.
* @returns {Array} Array of matching document objects
*/
BinaryTree.prototype.findRange = function (type, key, from, to, resultArr, pathResolver) {
resultArr = resultArr || [];
pathResolver = pathResolver || new Path(key);
if (this._left) {
this._left.findRange(type, key, from, to, resultArr, pathResolver);
}
// Check if this node's data is greater or less than the from value
var pathVal = pathResolver.value(this._data),
fromResult = this.sortAsc(pathVal, from),
toResult = this.sortAsc(pathVal, to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRange(type, key, from, to, resultArr, pathResolver);
}
return resultArr;
};
/*BinaryTree.prototype.findRegExp = function (type, key, pattern, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.findRegExp(type, key, pattern, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRegExp(type, key, pattern, resultArr);
}
return resultArr;
};*/
/**
* Determines if the passed query and options object will be served
* by this index successfully or not and gives a score so that the
* DB search system can determine how useful this index is in comparison
* to other indexes on the same collection.
* @param query
* @param queryOptions
* @param matchOptions
* @returns {{matchedKeys: Array, totalKeyCount: Number, score: number}}
*/
BinaryTree.prototype.match = function (query, queryOptions, matchOptions) {
// 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 indexKeyArr,
queryArr,
matchedKeys = [],
matchedKeyCount = 0,
i;
indexKeyArr = sharedPathSolver.parseArr(this._index, {
verbose: true
});
queryArr = sharedPathSolver.parseArr(query, matchOptions && matchOptions.pathOptions ? matchOptions.pathOptions : {
ignore:/\$/,
verbose: true
});
// 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]);
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return sharedPathSolver.countObjectPaths(this._keys, query);
};
Shared.finishModule('BinaryTree');
module.exports = BinaryTree;
},{"./Path":28,"./Shared":31}],5:[function(_dereq_,module,exports){
"use strict";
var crcTable,
checksum;
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;
}());
/**
* Returns a checksum of a string.
* @param {String} str The string to checksum.
* @return {Number} The checksum generated.
*/
checksum = 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
};
module.exports = checksum;
},{}],6:[function(_dereq_,module,exports){
"use strict";
var Shared,
Db,
Metrics,
KeyValueStore,
Path,
IndexHashMap,
IndexBinaryTree,
Index2d,
Overload,
ReactorIO,
sharedPathSolver;
Shared = _dereq_('./Shared');
/**
* Creates a new collection. Collections store multiple documents and
* handle CRUD against those documents.
* @constructor
*/
var Collection = function (name, options) {
this.init.apply(this, arguments);
};
Collection.prototype.init = function (name, options) {
this.sharedPathSolver = sharedPathSolver;
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
};
if (this._options.db) {
this.db(this._options.db);
}
// Create an object to store internal protected data
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 = true;
// 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');
Shared.mixin(Collection.prototype, 'Mixin.Tags');
Metrics = _dereq_('./Metrics');
KeyValueStore = _dereq_('./KeyValueStore');
Path = _dereq_('./Path');
IndexHashMap = _dereq_('./IndexHashMap');
IndexBinaryTree = _dereq_('./IndexBinaryTree');
Index2d = _dereq_('./Index2d');
Db = Shared.modules.Db;
Overload = _dereq_('./Overload');
ReactorIO = _dereq_('./ReactorIO');
sharedPathSolver = new Path();
/**
* Gets / sets the deferred calls flag. If set to true (default)
* then operations on large data sets can be broken up and done
* over multiple CPU cycles (creating an async state). For purely
* synchronous behaviour set this to false.
* @param {Boolean=} val The value to set.
* @returns {Boolean}
*/
Shared.synthesize(Collection.prototype, 'deferredCalls');
/**
* 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');
/**
* Gets / sets the metadata stored in the collection.
*/
Shared.synthesize(Collection.prototype, 'metaData');
/**
* Gets / sets boolean to determine if the collection should be
* capped or not.
*/
Shared.synthesize(Collection.prototype, 'capped');
/**
* Gets / sets capped collection size. This is the maximum number
* of records that the capped collection will store.
*/
Shared.synthesize(Collection.prototype, 'cappedSize');
Collection.prototype._asyncPending = function (key) {
this._deferQueue.async.push(key);
};
Collection.prototype._asyncComplete = function (key) {
// Remove async flag for this type
var index = this._deferQueue.async.indexOf(key);
while (index > -1) {
this._deferQueue.async.splice(index, 1);
index = this._deferQueue.async.indexOf(key);
}
if (this._deferQueue.async.length === 0) {
this.deferEmit('ready');
}
};
/**
* Get the 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.isDropped()) {
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];
// 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;
delete this._listeners;
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) {
var oldKey = this._primaryKey;
this._primaryKey = keyName;
// Set the primary key index primary key
this._primaryIndex.primaryKey(keyName);
// Rebuild the primary key index
this.rebuildPrimaryKeyIndex();
// Propagate change down the chain
this.chainSend('primaryKey', {
keyName: keyName,
oldData: oldKey
});
}
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._metaData.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());
// Apply the same debug settings
this.debug(db.debug());
}
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'mongoEmulation');
/**
* Sets the collection's data to the array / documents passed. If any
* data already exists in the collection it will be removed before the
* new data is set.
* @param {Array|Object} data The array of documents or a single document
* that will be set as the collections data.
* @param options Optional options object.
* @param callback Optional callback function.
*/
Collection.prototype.setData = function (data, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' 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', {
dataSet: data,
oldData: oldData
});
op.time('Resolve chains');
op.stop();
this._onChange();
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(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: ' + arrItem[this._primaryKey]);
}
} else {
pIndex.set(arrItem[pKey], arrItem);
}
// Generate a hash string
jString = this.hash(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.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This should use remove so that chain reactor events are properly
// TODO: handled, but ensure that chunking is switched off
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.emit('immediateChange', {type: 'truncate'});
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.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (obj) {
var queue = this._deferQueue.upsert,
deferThreshold = this._deferThreshold.upsert,
returnData = {},
query,
i;
// Determine if the object passed is an array or not
if (obj instanceof Array) {
if (this._deferredCalls && obj.length > deferThreshold) {
// Break up upsert into blocks
this._deferQueue.upsert = queue.concat(obj);
this._asyncPending('upsert');
// 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, callback);
break;
case 'update':
returnData.result = this.update(query, obj, {}, callback);
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.
* @param {Function=} callback The callback method to call when the update is
* complete.
* @returns {Array} The items that were updated.
*/
Collection.prototype.update = function (query, update, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
this.convertToFdb(update);
} else {
// Decouple the update data
update = this.decouple(update);
}
// Handle transform
update = this.transformIn(update);
return this._handleUpdate(query, update, options, callback);
};
Collection.prototype._handleUpdate = function (query, update, options, callback) {
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, oldDoc, 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) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Updated some data');
}
op.time('Resolve chains');
this.chainSend('update', {
query: query,
update: update,
dataSet: updated
}, options);
op.time('Resolve chains');
this._onUpdate(updated);
this._onChange();
if (callback) { callback(); }
this.emit('immediateChange', {type: 'update', data: updated});
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(this.logIdentifier() + ' 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 {Object} The document that was updated or undefined
* if no document was updated.
*/
Collection.prototype.updateById = function (id, update) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.update(searchObj, update)[0];
};
/**
* 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,
tempKey,
replaceObj,
pk,
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':
case '$min':
case '$max':
// 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.$each[tmpIndex], query, options, path);
if (recurseUpdated) {
updated = true;
}
}
updated = updated || recurseUpdated;
break;
case '$replace':
operation = true;
replaceObj = update.$replace;
pk = this.primaryKey();
// Loop the existing item properties and compare with
// the replacement (never remove primary key)
for (tempKey in doc) {
if (doc.hasOwnProperty(tempKey) && tempKey !== pk) {
if (replaceObj[tempKey] === undefined) {
// The new document doesn't have this field, remove it from the doc
this._updateUnset(doc, tempKey);
updated = true;
}
}
}
// Loop the new item props and update the doc
for (tempKey in replaceObj) {
if (replaceObj.hasOwnProperty(tempKey) && tempKey !== pk) {
this._updateOverwrite(doc, tempKey, replaceObj[tempKey]);
updated = true;
}
}
break;
default:
operation = true;
// Now run the operation
recurseUpdated = this.updateObject(doc, update[i], query, options, path, i);
updated = updated || recurseUpdated;
break;
}
}
// Check if the key has a .$ 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], options, '', {})) {
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':
var doUpdate = true;
// Check for a $min / $max operator
if (update[i] > 0) {
if (update.$max) {
// Check current value
if (doc[i] >= update.$max) {
// Don't update
doUpdate = false;
}
}
} else if (update[i] < 0) {
if (update.$min) {
// Check current value
if (doc[i] <= update.$min) {
// Don't update
doUpdate = false;
}
}
}
if (doUpdate) {
this._updateIncrement(doc, i, update[i]);
updated = true;
}
break;
case '$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(this.logIdentifier() + ' 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].$each[tmpIndex]);
}
} else {
// Do a standard push
this._updatePush(doc[i], update[i]);
}
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot push to a key that is not an array! (' + i + ')');
}
break;
case '$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], options, '', {})) {
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 '$pullAll':
if (doc[i] instanceof Array) {
if (update[i] instanceof Array) {
tmpArray = doc[i];
tmpCount = tmpArray.length;
if (tmpCount > 0) {
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
for (tempIndex = 0; tempIndex < update[i].length; tempIndex++) {
if (tmpArray[tmpCount] === update[i][tempIndex]) {
this._updatePull(doc[i], tmpCount);
tmpCount--;
updated = true;
}
}
if (tmpCount < 0) {
break;
}
}
}
} else {
throw(this.logIdentifier() + ' Cannot pullAll without being given an array of values to pull! (' + i + ')');
}
}
break;
case '$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 = this.jStringify(update[i]);
hashMode = true;
}
for (targetArrIndex = 0; targetArrIndex < targetArrCount; targetArrIndex++) {
if (hashMode) {
// Check if objects match via a string hash (JSON)
if (this.jStringify(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(this.logIdentifier() + ' 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(this.logIdentifier() + ' Cannot splicePush without a $index integer value!');
}
} else {
throw(this.logIdentifier() + ' Cannot splicePush with a key that is not an array! (' + i + ')');
}
break;
case '$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], options, '', {})) {
var moveToIndex = update.$index;
if (moveToIndex !== undefined) {
delete update.$index;
this._updateSpliceMove(doc[i], tmpIndex, moveToIndex);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot move without a $index integer value!');
}
break;
}
}
} else {
throw(this.logIdentifier() + ' Cannot move on a key that is not an array! (' + i + ')');
}
break;
case '$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 '$pop':
if (doc[i] instanceof Array) {
if (this._updatePop(doc[i], update[i])) {
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot pop from a key that is not an array! (' + i + ')');
}
break;
case '$toggle':
// Toggle the boolean property between true and false
this._updateProperty(doc, i, !doc[i]);
updated = true;
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) === '.$';
};
/**
* Removes any documents from the collection that match the search query
* key/values.
* @param {Object} query The query object.
* @param {Object=} options An options object.
* @param {Function=} callback A callback method.
* @returns {Array} An array of the documents that were removed.
*/
Collection.prototype.remove = function (query, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var self = this,
dataSet,
index,
arrIndex,
returnArr,
removeMethod,
triggerOperation,
doc,
newDoc;
if (typeof(options) === 'function') {
callback = options;
options = {};
}
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (query instanceof Array) {
returnArr = [];
for (arrIndex = 0; arrIndex < query.length; arrIndex++) {
returnArr.push(this.remove(query[arrIndex], {noEmit: true}));
}
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
if (callback) { callback(false, returnArr); }
return returnArr;
} else {
returnArr = [];
dataSet = this.find(query, {$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);
returnArr.push(dataItem);
};
// 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);
}
}
if (returnArr.length) {
//op.time('Resolve chains');
self.chainSend('remove', {
query: query,
dataSet: returnArr
}, options);
//op.time('Resolve chains');
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
this._onChange();
this.emit('immediateChange', {type: 'remove', data: returnArr});
this.deferEmit('change', {type: 'remove', data: returnArr});
}
}
if (callback) { callback(false, returnArr); }
return returnArr;
}
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
* @returns {Object} The document that was removed or undefined if
* nothing was removed.
*/
Collection.prototype.removeById = function (id) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.remove(searchObj)[0];
};
/**
* 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 > 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); }
this._asyncComplete(type);
}
// Check if all queues are complete
if (!this.isProcessingQueue()) {
this.deferEmit('queuesComplete');
}
};
/**
* Checks if any CRUD operations have been deferred and are still waiting to
* be processed.
* @returns {Boolean} True if there are still deferred CRUD operations to process
* or false if all queues are clear.
*/
Collection.prototype.isProcessingQueue = function () {
var i;
for (i in this._deferQueue) {
if (this._deferQueue.hasOwnProperty(i)) {
if (this._deferQueue[i].length) {
return true;
}
}
}
return false;
};
/**
* 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.isDropped()) {
throw(this.logIdentifier() + ' 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 (this._deferredCalls && data.length > deferThreshold) {
// Break up insert into blocks
this._deferQueue.insert = queue.concat(data);
this._asyncPending('insert');
// 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
});
}
}
resultObj = {
deferred: false,
inserted: inserted,
failed: failed
};
this._onInsert(inserted, failed);
if (callback) { callback(resultObj); }
this._onChange();
this.emit('immediateChange', {type: 'insert', data: inserted});
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,
capped = this.capped(),
cappedSize = this.cappedSize();
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);
// Check capped collection status and remove first record
// if we are over the threshold
if (capped && self._data.length > cappedSize) {
// Remove the first item in the data array
self.removeById(self._data[0][self._primaryKey]);
}
//op.time('Resolve chains');
self.chainSend('insert', {
dataSet: [doc]
}, {
index: index
});
//op.time('Resolve chains');
};
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 'Trigger cancelled operation';
}
} 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,
hash = this.hash(doc),
pk = this._primaryKey;
// Insert to primary key index
violated = this._primaryIndex.uniqueSet(doc[pk], doc);
this._primaryCrc.uniqueSet(doc[pk], hash);
this._crcLookup.uniqueSet(hash, 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,
hash = this.hash(doc),
pk = this._primaryKey;
// Remove from primary key index
this._primaryIndex.unSet(doc[pk]);
this._primaryCrc.unSet(doc[pk]);
this._crcLookup.unSet(hash);
// 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),
coll;
coll = new Collection();
coll.db(this._db);
coll.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
return coll;
};
/**
* 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 this._subsetOf === collection;
};
/**
* 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.isDropped()) {
throw(this.logIdentifier() + ' 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 = this.jStringify(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) {
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
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.call(this, query, options, callback);
};
Collection.prototype._find = function (query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This method is quite long, break into smaller pieces
query = query || {};
var op = this._metrics.create('find'),
pk = this.primaryKey(),
self = this,
analysis,
scanLength,
requiresTableScan = true,
resultArr,
joinIndex,
joinSource = {},
joinQuery,
joinPath,
joinSourceKey,
joinSourceType,
joinSourceIdentifier,
joinSourceData,
resultRemove = [],
i, j, k,
fieldListOn = [],
fieldListOff = [],
elemMatchPathSolver,
elemMatchSubArr,
elemMatchSpliceArr,
matcherTmpOptions = {},
result,
cursor = {},
pathSolver,
waterfallCollection,
matcher;
if (!(options instanceof Array)) {
options = this.options(options);
}
matcher = function (doc) {
return self._match(doc, query, options, 'and', matcherTmpOptions);
};
op.start();
if (query) {
// Check if the query is an array (multi-operation waterfall query)
if (query instanceof Array) {
waterfallCollection = this;
// Loop the query operations
for (i = 0; i < query.length; i++) {
// Execute each operation and pass the result into the next
// query operation
waterfallCollection = waterfallCollection.subset(query[i], options && options[i] ? options[i] : {});
}
return waterfallCollection.find();
}
// Pre-process any data-changing query operators first
if (query.$findSub) {
// Check we have all the parts we need
if (!query.$findSub.$path) {
throw('$findSub missing $path property!');
}
return this.findSub(
query.$findSub.$query,
query.$findSub.$path,
query.$findSub.$subQuery,
query.$findSub.$subOptions
);
}
if (query.$findSubOne) {
// Check we have all the parts we need
if (!query.$findSubOne.$path) {
throw('$findSubOne missing $path property!');
}
return this.findSubOne(
query.$findSubOne.$query,
query.$findSubOne.$path,
query.$findSubOne.$subQuery,
query.$findSubOne.$subOptions
);
}
// Get query analysis to execute best optimised code path
op.time('analyseQuery');
analysis = this._analyseQuery(self.decouple(query), options, op);
op.time('analyseQuery');
op.data('analysis', analysis);
// Check if the query tries to limit by data that would only exist after
// the join operation has been completed
if (analysis.hasJoin && analysis.queriesJoin) {
// The query has a join and tries to limit by it's joined data
// Get references to the join sources
op.time('joinReferences');
for (joinIndex = 0; joinIndex < analysis.joinsOn.length; joinIndex++) {
joinSourceData = analysis.joinsOn[joinIndex];
joinSourceKey = joinSourceData.key;
joinSourceType = joinSourceData.type;
joinSourceIdentifier = joinSourceData.id;
joinPath = new Path(analysis.joinQueries[joinSourceKey]);
joinQuery = joinPath.value(query)[0];
joinSource[joinSourceIdentifier] = this._db[joinSourceType](joinSourceKey).subset(joinQuery);
// Remove join clause from main query
delete query[analysis.joinQueries[joinSourceKey]];
}
op.time('joinReferences');
}
// Check if an index lookup can be used to return this result
if (analysis.indexMatch.length && (!options || (options && !options.$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) {
// Don't 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);
}
op.time('tableScan: ' + scanLength);
}
// 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');
}
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.$join) {
resultRemove = resultRemove.concat(this.applyJoin(resultArr, options.$join, joinSource));
op.data('flag.join', true);
}
// Process removal queue
if (resultRemove.length) {
op.time('removalQueue');
this.spliceArrayByIndexList(resultArr, resultRemove);
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 = [];
}
// Check for an $as operator in the options object and if it exists
// iterate over the fields and generate a rename function that will
// operate over the entire returned data array and rename each object's
// fields to their new names
// TODO: Enable $as in collection find to allow renaming fields
/*if (options.$as) {
renameFieldPath = new Path();
renameFieldMethod = function (obj, oldFieldPath, newFieldName) {
renameFieldPath.path(oldFieldPath);
renameFieldPath.rename(newFieldName);
};
for (i in options.$as) {
if (options.$as.hasOwnProperty(i)) {
}
}
}*/
if (!options.$aggregate) {
// Generate a list of fields to limit data by
// Each property starts off being enabled by default (= 1) then
// if any property is explicitly specified as 1 then all switch to
// zero except _id.
//
// Any that are explicitly set to zero are switched off.
op.time('scanFields');
for (i in options) {
if (options.hasOwnProperty(i) && i.indexOf('$') !== 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], options, '', {})) {
// 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], options, '', {})) {
// 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');
}
}
// Process aggregation
if (options.$aggregate) {
op.data('flag.aggregate', true);
op.time('aggregate');
pathSolver = new Path(options.$aggregate);
resultArr = pathSolver.value(resultArr);
op.time('aggregate');
}
op.stop();
resultArr.__fdbOp = op;
resultArr.$cursor = cursor;
return resultArr;
};
/**
* Returns one document that satisfies the specified query criteria. If multiple
* documents satisfy the query, this method returns the first document to match
* the query.
* @returns {*}
*/
Collection.prototype.findOne = function () {
return (this.find.apply(this, arguments))[0];
};
/**
* Gets the index in the collection data array of the first item matched by
* the passed query object.
* @param {Object} query The query to run to find the item to return the index of.
* @param {Object=} options An options object.
* @returns {Number}
*/
Collection.prototype.indexOf = function (query, options) {
var item = this.find(query, {$decouple: false})[0],
sortedData;
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup from order of insert
return this._data.indexOf(item);
} else {
// Trying to locate index based on query with sort order
options.$decouple = false;
sortedData = this.find(query, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Returns the index of the document identified by the passed item's primary key.
* @param {*} itemLookup The document whose primary key should be used to lookup
* or the id to lookup.
* @param {Object=} options An options object.
* @returns {Number} The index the item with the matching primary key is occupying.
*/
Collection.prototype.indexOfDocById = function (itemLookup, options) {
var item,
sortedData;
if (typeof itemLookup !== 'object') {
item = this._primaryIndex.get(itemLookup);
} else {
item = this._primaryIndex.get(itemLookup[this._primaryKey]);
}
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup
return this._data.indexOf(item);
} else {
// Sorted lookup
options.$decouple = false;
sortedData = this.find({}, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* 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 = [],
transformResult,
i;
for (i = 0; i < data.length; i++) {
transformResult = this._transformIn(data[i]);
// Support transforms returning multiple items
if (transformResult instanceof Array) {
finalArr = finalArr.concat(transformResult);
} else {
finalArr.push(transformResult);
}
}
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 = [],
transformResult,
i;
for (i = 0; i < data.length; i++) {
transformResult = this._transformOut(data[i]);
// Support transforms returning multiple items
if (transformResult instanceof Array) {
finalArr = finalArr.concat(transformResult);
} else {
finalArr.push(transformResult);
}
}
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) {
// Convert the index object to an array of key val objects
var self = this,
keys = sharedPathSolver.parse(sortObj, true);
if (keys.length) {
// Execute sort
arr.sort(function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < keys.length; i++) {
indexData = keys[i];
if (indexData.value === 1) {
result = self.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = self.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (result !== 0) {
return result;
}
}
return result;
});
}
return arr;
};
// Commented as we have a new method that was originally implemented for binary trees.
// This old method actually has problems with nested sort objects
/*Collection.prototype.sortold = 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 = String(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,
bucketData,
bucketOrder,
bucketKey,
buckets,
i,
finalArr = [];
if (keyArr.length > 0) {
// Sort array by bucket key
arr = this._sort(keyObj, arr);
// Split items into buckets
bucketData = this.bucket(keyObj.___fdbKey, arr);
bucketOrder = bucketData.order;
buckets = bucketData.buckets;
// Loop buckets and sort contents
for (i = 0; i < bucketOrder.length; i++) {
bucketKey = bucketOrder[i];
arrCopy = [].concat(keyArr);
finalArr = finalArr.concat(this._bucketSort(arrCopy, buckets[bucketKey]));
}
return finalArr;
} else {
return this._sort(keyObj, arr);
}
};*/
/**
* 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,
oldField,
field,
fieldArr = [],
buckets = {};
for (i = 0; i < arr.length; i++) {
field = String(arr[i][key]);
if (oldField !== field) {
fieldArr.push(field);
oldField = field;
}
buckets[field] = buckets[field] || [];
buckets[field].push(arr[i]);
}
return {
buckets: buckets,
order: fieldArr
};
};*/
/**
* 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(this.logIdentifier() + ' $orderBy clause has invalid direction: ' + dataPath.value + ', accepted values are 1 or -1 for ascending or descending!');
}
return arr.sort(sorterMethod);
};
/**
* Internal method that takes a search query and options and returns an object
* containing details about the query which can be used to optimise the search.
*
* @param query
* @param options
* @param op
* @returns {Object}
* @private
*/
Collection.prototype._analyseQuery = function (query, options, op) {
var analysis = {
queriesOn: [{id: '$collection.' + this._name, type: 'colletion', key: this._name}],
indexMatch: [],
hasJoin: false,
queriesJoin: false,
joinQueries: {},
query: query,
options: options
},
joinSourceIndex,
joinSourceKey,
joinSourceType,
joinSourceIdentifier,
joinMatch,
joinSources = [],
joinSourceReferences = [],
queryPath,
index,
indexMatchData,
indexRef,
indexRefName,
indexLookup,
pathSolver,
queryKeyCount,
pkQueryType,
lookupResult,
i;
// Check if the query is a primary key lookup
op.time('checkIndexes');
pathSolver = new Path();
queryKeyCount = pathSolver.parseArr(query, {
ignore:/\$/,
verbose: true
}).length;
if (queryKeyCount) {
if (query[this._primaryKey] !== undefined) {
// Check suitability of querying key value index
pkQueryType = typeof query[this._primaryKey];
if (pkQueryType === 'string' || pkQueryType === 'number' || query[this._primaryKey] instanceof Array) {
// Return item via primary key possible
op.time('checkIndexMatch: Primary Key');
lookupResult = this._primaryIndex.lookup(query, options);
analysis.indexMatch.push({
lookup: lookupResult,
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.$join) {
analysis.hasJoin = true;
// Loop all join operations
for (joinSourceIndex = 0; joinSourceIndex < options.$join.length; joinSourceIndex++) {
// Loop the join sources and keep a reference to them
for (joinSourceKey in options.$join[joinSourceIndex]) {
if (options.$join[joinSourceIndex].hasOwnProperty(joinSourceKey)) {
joinMatch = options.$join[joinSourceIndex][joinSourceKey];
joinSourceType = joinMatch.$sourceType || 'collection';
joinSourceIdentifier = '$' + joinSourceType + '.' + joinSourceKey;
joinSources.push({
id: joinSourceIdentifier,
type: joinSourceType,
key: joinSourceKey
});
// Check if the join uses an $as operator
if (options.$join[joinSourceIndex][joinSourceKey].$as !== undefined) {
joinSourceReferences.push(options.$join[joinSourceIndex][joinSourceKey].$as);
} else {
joinSourceReferences.push(joinSourceKey);
}
}
}
}
// Loop the join source references and determine if the query references
// any of the sources that are used in the join. If there no queries against
// joined sources the find method can use a code path optimised for this.
// Queries against joined sources requires the joined sources to be filtered
// first and then joined so requires a little more work.
for (index = 0; index < joinSourceReferences.length; index++) {
// Check if the query references any source data that the join will create
queryPath = this._queryReferencesSource(query, joinSourceReferences[index], '');
if (queryPath) {
analysis.joinQueries[joinSources[index].key] = queryPath;
analysis.queriesJoin = true;
}
}
analysis.joinsOn = joinSources;
analysis.queriesOn = analysis.queriesOn.concat(joinSources);
}
return analysis;
};
/**
* Checks if the passed query references a source object (such
* as a collection) by name.
* @param {Object} query The query object to scan.
* @param {String} sourceName The source name to scan for in the query.
* @param {String=} path The path to scan from.
* @returns {*}
* @private
*/
Collection.prototype._queryReferencesSource = function (query, sourceName, path) {
var i;
for (i in query) {
if (query.hasOwnProperty(i)) {
// Check if this key is a reference match
if (i === sourceName) {
if (path) { path += '.'; }
return path + i;
} else {
if (typeof(query[i]) === 'object') {
// Recurse
if (path) { path += '.'; }
path += i;
return this._queryReferencesSource(query[i], sourceName, 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) {
return this._findSub(this.find(match), path, subDocQuery, subDocOptions);
};
Collection.prototype._findSub = function (docArr, path, subDocQuery, subDocOptions) {
var pathHandler = new Path(path),
docCount = docArr.length,
docIndex,
subDocArr,
subDocCollection = new Collection('__FDB_temp_' + this.objectId()).db(this._db),
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();
if (!resultObj.pathFound) {
resultObj.err = 'No objects found in the parent documents with a matching path of: ' + path;
}
// Check if the call should not return stats, if so return only subDocs array
if (subDocOptions.$stats) {
return resultObj;
} else {
return resultObj.subDocs;
}
};
/**
* Finds the first sub-document from the collection's documents that matches
* the subDocQuery parameter.
* @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 {Object}
*/
Collection.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.findSub(match, path, subDocQuery, subDocOptions)[0];
};
/**
* 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.isDropped()) {
throw(this.logIdentifier() + ' 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;
case '2d':
index = new Index2d(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 pk = this.primaryKey(),
arr,
arrIndex,
arrItem,
arrCount;
// Check if the primary key index of each collection can be utilised
if (pk !== collection.primaryKey()) {
throw(this.logIdentifier() + ' 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[pk])) {
// Matching item exists, check if the data is the same
if (this._primaryCrc.get(arrItem[pk]) !== collection._primaryCrc.get(arrItem[pk])) {
// 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[pk])) {
// 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.dataSet);
self.update({}, obj1);
} else {
self.insert(packet.data.dataSet);
}
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.$pull[keyName][self.primaryKey()] = packet.data.dataSet[0][collection.primaryKey()];
self.update({}, obj1);
} else {
self.remove(packet.data.dataSet);
}
break;
default:
}
});
},
/**
* Adds a data source to collate data from and specifies a process
* method that will handle the collation functionality (for custom
* collation).
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {Function} process The process method.
*/
'object, function': function (collection, process) {
if (typeof collection === 'string') {
// The collection passed is a name, not a reference so get
// the reference from the name
collection = this._db.collection(collection, {
autoCreate: false,
throwError: false
});
}
if (collection) {
this._collate = this._collate || {};
this._collate[collection.name()] = new ReactorIO(collection, this, process);
return this;
} else {
throw('Cannot collate from a non-existent collection!');
}
}
});
Collection.prototype.collateRemove = function (collection) {
if (typeof collection === 'object') {
// We need to have the name of the collection to remove it
collection = collection.name();
}
if (collection) {
// Drop the reactor IO chain node
this._collate[collection].drop();
// Remove the collection data from the collate object
delete this._collate[collection];
return this;
} else {
throw('No collection name passed to collateRemove() or collection not found!');
}
};
Db.prototype.collection = new Overload({
/**
* Get a collection with no name (generates a random name). If the
* collection does not already exist then one is created for that
* name automatically.
* @func collection
* @memberof Db
* @returns {Collection}
*/
'': function () {
return this.$main.call(this, {
name: this.objectId()
});
},
/**
* 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} data An options object or a collection instance.
* @returns {Collection}
*/
'object': function (data) {
// Handle being passed an instance
if (data instanceof Collection) {
if (data.state() !== 'droppped') {
return data;
} else {
return this.$main.call(this, {
name: data.name()
});
}
}
return this.$main.call(this, data);
},
/**
* 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 self = this,
name = options.name;
if (name) {
if (this._collection[name]) {
return this._collection[name];
} else {
if (options && options.autoCreate === false) {
if (options && options.throwError !== false) {
throw(this.logIdentifier() + ' Cannot get collection ' + name + ' because it does not exist and auto-create has been disabled!');
}
return undefined;
}
if (this.debug()) {
console.log(this.logIdentifier() + ' Creating collection ' + name);
}
}
this._collection[name] = this._collection[name] || new Collection(name, options).db(this);
this._collection[name].mongoEmulation(this.mongoEmulation());
if (options.primaryKey !== undefined) {
this._collection[name].primaryKey(options.primaryKey);
}
if (options.capped !== undefined) {
// Check we have a size
if (options.size !== undefined) {
this._collection[name].capped(options.capped);
this._collection[name].cappedSize(options.size);
} else {
throw(this.logIdentifier() + ' Cannot create a capped collection without specifying a size!');
}
}
// Listen for events on this collection so we can fire global events
// on the database in response to it
self._collection[name].on('change', function () {
self.emit('change', self._collection[name], 'collection', name);
});
self.emit('create', self._collection[name], 'collection', name);
return this._collection[name];
} else {
if (!options || (options && options.throwError !== false)) {
throw(this.logIdentifier() + ' 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 = [],
collections = this._collection,
collection,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in collections) {
if (collections.hasOwnProperty(i)) {
collection = collections[i];
if (search) {
if (search.exec(i)) {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
} else {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Collection');
module.exports = Collection;
},{"./Index2d":11,"./IndexBinaryTree":12,"./IndexHashMap":13,"./KeyValueStore":14,"./Metrics":15,"./Overload":27,"./Path":28,"./ReactorIO":29,"./Shared":31}],7:[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');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Tags');
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');
/**
* Gets / sets the instance name.
* @param {Name=} name The new name to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'name');
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(this.logIdentifier() + ' 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.dataSet = this.decouple(chainPacket.data.dataSet);
// Remove old data
this._data.remove(chainPacket.data.oldData);
// Add new data
this._data.insert(chainPacket.data.dataSet);
break;
case 'insert':
// Decouple the data to ensure we are working with our own copy
chainPacket.data.dataSet = this.decouple(chainPacket.data.dataSet);
// Add new data
this._data.insert(chainPacket.data.dataSet);
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 (callback) {
if (!this.isDropped()) {
var i,
collArr,
viewArr;
if (this._debug) {
console.log(this.logIdentifier() + ' Dropping');
}
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);
delete this._listeners;
if (callback) { callback(false, true); }
}
return true;
};
// Extend DB to include collection groups
Db.prototype.init = function () {
this._collectionGroup = {};
DbInit.apply(this, arguments);
};
/**
* Creates a new collectionGroup instance or returns an existing
* instance if one already exists with the passed name.
* @func collectionGroup
* @memberOf Db
* @param {String} name The name of the instance.
* @returns {*}
*/
Db.prototype.collectionGroup = function (name) {
var self = this;
if (name) {
// Handle being passed an instance
if (name instanceof CollectionGroup) {
return name;
}
if (this._collectionGroup && this._collectionGroup[name]) {
return this._collectionGroup[name];
}
this._collectionGroup[name] = new CollectionGroup(name).db(this);
self.emit('create', self._collectionGroup[name], 'collectionGroup', name);
return this._collectionGroup[name];
} 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":6,"./Shared":31}],8:[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,
_instances = [];
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';
_instances.push(this);
};
/**
* Returns the number of instantiated ForerunnerDB objects.
* @returns {Number} The number of instantiated instances.
*/
Core.prototype.instantiatedCount = function () {
return _instances.length;
};
/**
* Get all instances as an array or a single ForerunnerDB instance
* by it's array index.
* @param {Number=} index Optional index of instance to get.
* @returns {Array|Object} Array of instances or a single instance.
*/
Core.prototype.instances = function (index) {
if (index !== undefined) {
return _instances[index];
}
return _instances;
};
/**
* Get all instances as an array of instance names or a single ForerunnerDB
* instance by it's name.
* @param {String=} name Optional name of instance to get.
* @returns {Array|Object} Array of instance names or a single instance.
*/
Core.prototype.namedInstances = function (name) {
var i,
instArr;
if (name !== undefined) {
for (i = 0; i < _instances.length; i++) {
if (_instances[i].name === name) {
return _instances[i];
}
}
return undefined;
}
instArr = [];
for (i = 0; i < _instances.length; i++) {
instArr.push(_instances[i].name);
}
return instArr;
};
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;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if an array of named modules are loaded and if so
* calls the passed callback method.
* @func moduleLoaded
* @memberof Core
* @param {Array} moduleName The array of module names to check for.
* @param {Function} callback The callback method to call if modules are loaded.
*/
'array, function': function (moduleNameArr, callback) {
var moduleName,
i;
for (i = 0; i < moduleNameArr.length; i++) {
moduleName = moduleNameArr[i];
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;
}
}
}
}
if (callback) { 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;
// Expose instances() method to non-instantiated object ForerunnerDB
Core.instances = Core.prototype.instances;
// Expose instantiatedCount() method to non-instantiated object ForerunnerDB
Core.instantiatedCount = Core.prototype.instantiatedCount;
// 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');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'mongoEmulation');
// Set a flag to determine environment
Core.prototype._isServer = false;
/**
* 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":9,"./Metrics.js":15,"./Overload":27,"./Shared":31}],9:[function(_dereq_,module,exports){
"use strict";
var Shared,
Core,
Collection,
Metrics,
Checksum,
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 = {};
};
Shared.addModule('Db', Db);
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;
}
}
if (callback) { 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');
Shared.mixin(Db.prototype, 'Mixin.Tags');
Core = Shared.modules.Core;
Collection = _dereq_('./Collection.js');
Metrics = _dereq_('./Metrics.js');
Checksum = _dereq_('./Checksum.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');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'mongoEmulation');
/**
* 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.Checksum = Checksum;
/**
* 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;
};
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.
* @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.isDropped()) {
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._listeners;
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.isDropped()) {
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._listeners;
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.isDropped()) {
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._listeners;
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.isDropped()) {
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._listeners;
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) {
// Handle being passed an instance
if (name instanceof Db) {
return name;
}
if (!name) {
name = this.objectId();
}
this._db[name] = this._db[name] || new Db(name, this);
this._db[name].mongoEmulation(this.mongoEmulation());
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;
};
Shared.finishModule('Db');
module.exports = Db;
},{"./Checksum.js":5,"./Collection.js":6,"./Metrics.js":15,"./Overload":27,"./Shared":31}],10:[function(_dereq_,module,exports){
// geohash.js
// Geohash library for Javascript
// (c) 2008 David Troy
// Distributed under the MIT License
// Original at: https://github.com/davetroy/geohash-js
// Modified by Irrelon Software Limited (http://www.irrelon.com)
// to clean up and modularise the code using Node.js-style exports
// and add a few helper methods.
// @by Rob Evans - rob@irrelon.com
"use strict";
/*
Define some shared constants that will be used by all instances
of the module.
*/
var bits,
base32,
neighbors,
borders;
bits = [16, 8, 4, 2, 1];
base32 = "0123456789bcdefghjkmnpqrstuvwxyz";
neighbors = {
right: {even: "bc01fg45238967deuvhjyznpkmstqrwx"},
left: {even: "238967debc01fg45kmstqrwxuvhjyznp"},
top: {even: "p0r21436x8zb9dcf5h7kjnmqesgutwvy"},
bottom: {even: "14365h7k9dcfesgujnmqp0r2twvyx8zb"}
};
borders = {
right: {even: "bcfguvyz"},
left: {even: "0145hjnp"},
top: {even: "prxz"},
bottom: {even: "028b"}
};
neighbors.bottom.odd = neighbors.left.even;
neighbors.top.odd = neighbors.right.even;
neighbors.left.odd = neighbors.bottom.even;
neighbors.right.odd = neighbors.top.even;
borders.bottom.odd = borders.left.even;
borders.top.odd = borders.right.even;
borders.left.odd = borders.bottom.even;
borders.right.odd = borders.top.even;
var GeoHash = function () {};
GeoHash.prototype.refineInterval = function (interval, cd, mask) {
if (cd & mask) { //jshint ignore: line
interval[0] = (interval[0] + interval[1]) / 2;
} else {
interval[1] = (interval[0] + interval[1]) / 2;
}
};
/**
* Calculates all surrounding neighbours of a hash and returns them.
* @param {String} centerHash The hash at the center of the grid.
* @param options
* @returns {*}
*/
GeoHash.prototype.calculateNeighbours = function (centerHash, options) {
var response;
if (!options || options.type === 'object') {
response = {
center: centerHash,
left: this.calculateAdjacent(centerHash, 'left'),
right: this.calculateAdjacent(centerHash, 'right'),
top: this.calculateAdjacent(centerHash, 'top'),
bottom: this.calculateAdjacent(centerHash, 'bottom')
};
response.topLeft = this.calculateAdjacent(response.left, 'top');
response.topRight = this.calculateAdjacent(response.right, 'top');
response.bottomLeft = this.calculateAdjacent(response.left, 'bottom');
response.bottomRight = this.calculateAdjacent(response.right, 'bottom');
} else {
response = [];
response[4] = centerHash;
response[3] = this.calculateAdjacent(centerHash, 'left');
response[5] = this.calculateAdjacent(centerHash, 'right');
response[1] = this.calculateAdjacent(centerHash, 'top');
response[7] = this.calculateAdjacent(centerHash, 'bottom');
response[0] = this.calculateAdjacent(response[3], 'top');
response[2] = this.calculateAdjacent(response[5], 'top');
response[6] = this.calculateAdjacent(response[3], 'bottom');
response[8] = this.calculateAdjacent(response[5], 'bottom');
}
return response;
};
/**
* Calculates an adjacent hash to the hash passed, in the direction
* specified.
* @param {String} srcHash The hash to calculate adjacent to.
* @param {String} dir Either "top", "left", "bottom" or "right".
* @returns {String} The resulting geohash.
*/
GeoHash.prototype.calculateAdjacent = function (srcHash, dir) {
srcHash = srcHash.toLowerCase();
var lastChr = srcHash.charAt(srcHash.length - 1),
type = (srcHash.length % 2) ? 'odd' : 'even',
base = srcHash.substring(0, srcHash.length - 1);
if (borders[dir][type].indexOf(lastChr) !== -1) {
base = this.calculateAdjacent(base, dir);
}
return base + base32[neighbors[dir][type].indexOf(lastChr)];
};
/**
* Decodes a string geohash back to longitude/latitude.
* @param {String} geohash The hash to decode.
* @returns {Object}
*/
GeoHash.prototype.decode = function (geohash) {
var isEven = 1,
lat = [],
lon = [],
i, c, cd, j, mask,
latErr,
lonErr;
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
latErr = 90.0;
lonErr = 180.0;
for (i = 0; i < geohash.length; i++) {
c = geohash[i];
cd = base32.indexOf(c);
for (j = 0; j < 5; j++) {
mask = bits[j];
if (isEven) {
lonErr /= 2;
this.refineInterval(lon, cd, mask);
} else {
latErr /= 2;
this.refineInterval(lat, cd, mask);
}
isEven = !isEven;
}
}
lat[2] = (lat[0] + lat[1]) / 2;
lon[2] = (lon[0] + lon[1]) / 2;
return {
latitude: lat,
longitude: lon
};
};
/**
* Encodes a longitude/latitude to geohash string.
* @param latitude
* @param longitude
* @param {Number=} precision Length of the geohash string. Defaults to 12.
* @returns {String}
*/
GeoHash.prototype.encode = function (latitude, longitude, precision) {
var isEven = 1,
mid,
lat = [],
lon = [],
bit = 0,
ch = 0,
geoHash = "";
if (!precision) { precision = 12; }
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
while (geoHash.length < precision) {
if (isEven) {
mid = (lon[0] + lon[1]) / 2;
if (longitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lon[0] = mid;
} else {
lon[1] = mid;
}
} else {
mid = (lat[0] + lat[1]) / 2;
if (latitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lat[0] = mid;
} else {
lat[1] = mid;
}
}
isEven = !isEven;
if (bit < 4) {
bit++;
} else {
geoHash += base32[ch];
bit = 0;
ch = 0;
}
}
return geoHash;
};
module.exports = GeoHash;
},{}],11:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree'),
GeoHash = _dereq_('./GeoHash'),
sharedPathSolver = new Path(),
sharedGeoHashSolver = new GeoHash(),
// GeoHash Distances in Kilometers
geoHashDistance = [
5000,
1250,
156,
39.1,
4.89,
1.22,
0.153,
0.0382,
0.00477,
0.00119,
0.000149,
0.0000372
];
/**
* The index class used to instantiate 2d indexes that the database can
* use to handle high-performance geospatial queries.
* @constructor
*/
var Index2d = function () {
this.init.apply(this, arguments);
};
Index2d.prototype.init = function (keys, options, collection) {
this._btree = new BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
Shared.addModule('Index2d', Index2d);
Shared.mixin(Index2d.prototype, 'Mixin.Common');
Shared.mixin(Index2d.prototype, 'Mixin.ChainReactor');
Shared.mixin(Index2d.prototype, 'Mixin.Sorting');
Index2d.prototype.id = function () {
return this._id;
};
Index2d.prototype.state = function () {
return this._state;
};
Index2d.prototype.size = function () {
return this._size;
};
Shared.synthesize(Index2d.prototype, 'data');
Shared.synthesize(Index2d.prototype, 'name');
Shared.synthesize(Index2d.prototype, 'collection');
Shared.synthesize(Index2d.prototype, 'type');
Shared.synthesize(Index2d.prototype, 'unique');
Index2d.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = sharedPathSolver.parse(this._keys).length;
return this;
}
return this._keys;
};
Index2d.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.clear();
this._size = 0;
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
};
};
Index2d.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
dataItem = this.decouple(dataItem);
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Convert 2d indexed values to geohashes
var keys = this._btree.keys(),
pathVal,
geoHash,
lng,
lat,
i;
for (i = 0; i < keys.length; i++) {
pathVal = sharedPathSolver.get(dataItem, keys[i].path);
if (pathVal instanceof Array) {
lng = pathVal[0];
lat = pathVal[1];
geoHash = sharedGeoHashSolver.encode(lng, lat);
sharedPathSolver.set(dataItem, keys[i].path, geoHash);
}
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
Index2d.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
Index2d.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]);
};
Index2d.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
Index2d.prototype.lookup = function (query, options) {
// Loop the indexed keys and determine if the query has any operators
// that we want to handle differently from a standard lookup
var keys = this._btree.keys(),
pathStr,
pathVal,
results,
i;
for (i = 0; i < keys.length; i++) {
pathStr = keys[i].path;
pathVal = sharedPathSolver.get(query, pathStr);
if (typeof pathVal === 'object') {
if (pathVal.$near) {
results = [];
// Do a near point lookup
results = results.concat(this.near(pathStr, pathVal.$near, options));
}
if (pathVal.$geoWithin) {
results = [];
// Do a geoWithin shape lookup
results = results.concat(this.geoWithin(pathStr, pathVal.$geoWithin, options));
}
return results;
}
}
return this._btree.lookup(query, options);
};
Index2d.prototype.near = function (pathStr, query, options) {
var self = this,
geoHash,
neighbours,
visited,
search,
results,
finalResults = [],
precision,
maxDistanceKm,
distance,
distCache,
latLng,
pk = this._collection.primaryKey(),
i;
// Calculate the required precision to encapsulate the distance
// TODO: Instead of opting for the "one size larger" than the distance boxes,
// TODO: we should calculate closest divisible box size as a multiple and then
// TODO: scan neighbours until we have covered the area otherwise we risk
// TODO: opening the results up to vastly more information as the box size
// TODO: increases dramatically between the geohash precisions
if (query.$distanceUnits === 'km') {
maxDistanceKm = query.$maxDistance;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i;
break;
}
}
if (precision === 0) {
precision = 1;
}
} else if (query.$distanceUnits === 'miles') {
maxDistanceKm = query.$maxDistance * 1.60934;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i;
break;
}
}
if (precision === 0) {
precision = 1;
}
}
// Get the lngLat geohash from the query
geoHash = sharedGeoHashSolver.encode(query.$point[0], query.$point[1], precision);
// Calculate 9 box geohashes
neighbours = sharedGeoHashSolver.calculateNeighbours(geoHash, {type: 'array'});
// Lookup all matching co-ordinates from the btree
results = [];
visited = 0;
for (i = 0; i < 9; i++) {
search = this._btree.startsWith(pathStr, neighbours[i]);
visited += search._visited;
results = results.concat(search);
}
// Work with original data
results = this._collection._primaryIndex.lookup(results);
if (results.length) {
distance = {};
// Loop the results and calculate distance
for (i = 0; i < results.length; i++) {
latLng = sharedPathSolver.get(results[i], pathStr);
distCache = distance[results[i][pk]] = this.distanceBetweenPoints(query.$point[0], query.$point[1], latLng[0], latLng[1]);
if (distCache <= maxDistanceKm) {
// Add item inside radius distance
finalResults.push(results[i]);
}
}
// Sort by distance from center
finalResults.sort(function (a, b) {
return self.sortAsc(distance[a[pk]], distance[b[pk]]);
});
}
// Return data
return finalResults;
};
Index2d.prototype.geoWithin = function (pathStr, query, options) {
return [];
};
Index2d.prototype.distanceBetweenPoints = function (lat1, lng1, lat2, lng2) {
var R = 6371; // kilometres
var lat1Rad = this.toRadians(lat1);
var lat2Rad = this.toRadians(lat2);
var lat2MinusLat1Rad = this.toRadians(lat2-lat1);
var lng2MinusLng1Rad = this.toRadians(lng2-lng1);
var a = Math.sin(lat2MinusLat1Rad/2) * Math.sin(lat2MinusLat1Rad/2) +
Math.cos(lat1Rad) * Math.cos(lat2Rad) *
Math.sin(lng2MinusLng1Rad/2) * Math.sin(lng2MinusLng1Rad/2);
var c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1-a));
return R * c;
};
Index2d.prototype.toRadians = function (degrees) {
return degrees * 0.01747722222222;
};
Index2d.prototype.match = function (query, options) {
// TODO: work out how to represent that this is a better match if the query has $near than
// TODO: a basic btree index which will not be able to resolve a $near operator
return this._btree.match(query, options);
};
Index2d.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;
};
Index2d.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;
};
Index2d.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('Index2d');
module.exports = Index2d;
},{"./BinaryTree":4,"./GeoHash":10,"./Path":28,"./Shared":31}],12:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree');
/**
* The index class used to instantiate btree 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 BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
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.clear();
this._size = 0;
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;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
IndexBinaryTree.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
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, options) {
return this._btree.lookup(query, options);
};
IndexBinaryTree.prototype.match = function (query, options) {
return this._btree.match(query, options);
};
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;
},{"./BinaryTree":4,"./Path":28,"./Shared":31}],13:[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 = {};
this._size = 0;
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":28,"./Shared":31}],14:[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 {*} val A lookup query.
* @returns {*}
*/
KeyValueStore.prototype.lookup = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
result = [];
// Check for early exit conditions
if (valType === 'string' || valType === 'number') {
lookupItem = this.get(val);
if (lookupItem !== undefined) {
return [lookupItem];
} else {
return [];
}
} else if (valType === 'object') {
if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
lookupItem = this.lookup(val[arrIndex]);
if (lookupItem) {
if (lookupItem instanceof Array) {
result = result.concat(lookupItem);
} else {
result.push(lookupItem);
}
}
}
return result;
} else if (val[pk]) {
return this.lookup(val[pk]);
}
}
// COMMENTED AS CODE WILL NEVER BE REACHED
// Complex lookup
/*lookupData = this._lookupKeys(val);
keys = lookupData.keys;
negate = lookupData.negate;
if (!negate) {
// Loop keys and return values
for (arrIndex = 0; arrIndex < keys.length; arrIndex++) {
result.push(this.get(keys[arrIndex]));
}
} else {
// Loop data and return non-matching keys
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (keys.indexOf(arrIndex) === -1) {
result.push(this.get(arrIndex));
}
}
}
}
return result;*/
};
// COMMENTED AS WE ARE NOT CURRENTLY PASSING COMPLEX QUERIES TO KEYVALUESTORE INDEXES
/*KeyValueStore.prototype._lookupKeys = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
bool,
result;
if (valType === 'string' || valType === 'number') {
return {
keys: [val],
negate: false
};
} else if (valType === 'object') {
if (val instanceof RegExp) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (val.test(arrIndex)) {
result.push(arrIndex);
}
}
}
return {
keys: result,
negate: false
};
} else if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
result = result.concat(this._lookupKeys(val[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val.$in && (val.$in instanceof Array)) {
return {
keys: this._lookupKeys(val.$in).keys,
negate: false
};
} else if (val.$nin && (val.$nin instanceof Array)) {
return {
keys: this._lookupKeys(val.$nin).keys,
negate: true
};
} else if (val.$ne) {
return {
keys: this._lookupKeys(val.$ne, true).keys,
negate: true
};
} else if (val.$or && (val.$or instanceof Array)) {
// Create new data
result = [];
for (arrIndex = 0; arrIndex < val.$or.length; arrIndex++) {
result = result.concat(this._lookupKeys(val.$or[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val[pk]) {
return this._lookupKeys(val[pk]);
}
}
};*/
/**
* 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":31}],15:[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":26,"./Shared":31}],16:[function(_dereq_,module,exports){
"use strict";
var CRUD = {
preSetData: function () {
},
postSetData: function () {
}
};
module.exports = CRUD;
},{}],17:[function(_dereq_,module,exports){
"use strict";
/**
* The chain reactor mixin, provides methods to the target object that allow chain
* reaction events to propagate to the target and be handled, processed and passed
* on down the chain.
* @mixin
*/
var ChainReactor = {
/**
*
* @param obj
*/
chain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Adding target "' + obj._reactorOut.instanceIdentifier() + '" to the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Adding target "' + obj.instanceIdentifier() + '" to the chain reactor target list');
}
}
this._chain = this._chain || [];
var index = this._chain.indexOf(obj);
if (index === -1) {
this._chain.push(obj);
}
},
unChain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Removing target "' + obj._reactorOut.instanceIdentifier() + '" from the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Removing target "' + obj.instanceIdentifier() + '" from the chain reactor target list');
}
}
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.isDropped())) {
if (this.debug && this.debug()) {
if (arrItem._reactorIn && arrItem._reactorOut) {
console.log(arrItem._reactorIn.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem._reactorOut.instanceIdentifier() + '"');
} else {
console.log(this.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem.instanceIdentifier() + '"');
}
}
if (arrItem.chainReceive) {
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
},
cancelPropagate = false;
if (this.debug && this.debug()) {
console.log(this.logIdentifier() + ' Received data from parent reactor node');
}
// Check if we have a chain handler method
if (this._chainHandler) {
// Fire our internal handler
cancelPropagate = this._chainHandler(chainPacket);
}
// Check if we were told to cancel further propagation
if (!cancelPropagate) {
// Propagate the message down the chain
this.chainSend(chainPacket.type, chainPacket.data, chainPacket.options);
}
}
};
module.exports = ChainReactor;
},{}],18:[function(_dereq_,module,exports){
"use strict";
var idCounter = 0,
Overload = _dereq_('./Overload'),
Serialiser = _dereq_('./Serialiser'),
Common,
serialiser = new Serialiser();
/**
* Provides commonly used methods to most classes in ForerunnerDB.
* @mixin
*/
Common = {
// Expose the serialiser object so it can be extended with new data handlers.
serialiser: serialiser,
/**
* 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 && data !== "") {
if (!copies) {
return this.jParse(this.jStringify(data));
} else {
var i,
json = this.jStringify(data),
copyArr = [];
for (i = 0; i < copies; i++) {
copyArr.push(this.jParse(json));
}
return copyArr;
}
}
return undefined;
},
/**
* Parses and returns data from stringified version.
* @param {String} data The stringified version of data to parse.
* @returns {Object} The parsed JSON object from the data.
*/
jParse: function (data) {
return serialiser.parse(data);
//return JSON.parse(data);
},
/**
* Converts a JSON object into a stringified version.
* @param {Object} data The data to stringify.
* @returns {String} The stringified data.
*/
jStringify: function (data) {
return serialiser.stringify(data);
//return JSON.stringify(data);
},
/**
* 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;
},
/**
* Generates a unique hash for the passed object.
* @param {Object} obj The object to generate a hash for.
* @returns {String}
*/
hash: function (obj) {
return this.jStringify(obj);
},
/**
* 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;
}
]),
/**
* Returns a string describing the class this instance is derived from.
* @returns {string}
*/
classIdentifier: function () {
return 'ForerunnerDB.' + this.className;
},
/**
* Returns a string describing the instance by it's class name and instance
* object name.
* @returns {String} The instance identifier.
*/
instanceIdentifier: function () {
return '[' + this.className + ']' + this.name();
},
/**
* Returns a string used to denote a console log against this instance,
* consisting of the class identifier and instance identifier.
* @returns {string} The log identifier.
*/
logIdentifier: function () {
return 'ForerunnerDB ' + this.instanceIdentifier();
},
/**
* Converts a query object with MongoDB dot notation syntax
* to Forerunner's object notation syntax.
* @param {Object} obj The object to convert.
*/
convertToFdb: function (obj) {
var varName,
splitArr,
objCopy,
i;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
objCopy = obj;
if (i.indexOf('.') > -1) {
// Replace .$ with a placeholder before splitting by . char
i = i.replace('.$', '[|$|]');
splitArr = i.split('.');
while ((varName = splitArr.shift())) {
// Replace placeholder back to original .$
varName = varName.replace('[|$|]', '.$');
if (splitArr.length) {
objCopy[varName] = {};
} else {
objCopy[varName] = obj[i];
}
objCopy = objCopy[varName];
}
delete obj[i];
}
}
}
},
/**
* Checks if the state is dropped.
* @returns {boolean} True when dropped, false otherwise.
*/
isDropped: function () {
return this._state === 'dropped';
},
/**
* Registers a timed callback that will overwrite itself if
* the same id is used within the timeout period. Useful
* for de-bouncing fast-calls.
* @param {String} id An ID for the call (use the same one
* to debounce the same calls).
* @param {Function} callback The callback method to call on
* timeout.
* @param {Number} timeout The timeout in milliseconds before
* the callback is called.
*/
debounce: function (id, callback, timeout) {
var self = this,
newData;
self._debounce = self._debounce || {};
if (self._debounce[id]) {
// Clear timeout for this item
clearTimeout(self._debounce[id].timeout);
}
newData = {
callback: callback,
timeout: setTimeout(function () {
// Delete existing reference
delete self._debounce[id];
// Call the callback
callback();
}, timeout)
};
// Save current data
self._debounce[id] = newData;
}
};
module.exports = Common;
},{"./Overload":27,"./Serialiser":30}],19:[function(_dereq_,module,exports){
"use strict";
/**
* Provides some database constants.
* @mixin
*/
var Constants = {
TYPE_INSERT: 0,
TYPE_UPDATE: 1,
TYPE_REMOVE: 2,
PHASE_BEFORE: 0,
PHASE_AFTER: 1
};
module.exports = Constants;
},{}],20:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides event emitter functionality including the methods: on, off, once, emit, deferEmit.
* @mixin
*/
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;
}
}),
once: new Overload({
'string, function': function (eventName, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, internalCallback);
},
'string, *, function': function (eventName, id, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, id, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, id, internalCallback);
}
}),
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,
tmpFunc,
arr,
listenerIdArr,
listenerIdCount,
listenerIdIndex;
// Handle global emit
if (this._listeners[event]['*']) {
arr = this._listeners[event]['*'];
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Check we have a function to execute
tmpFunc = arr[arrIndex];
if (typeof tmpFunc === 'function') {
tmpFunc.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
listenerIdArr = this._listeners[event];
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++) {
tmpFunc = listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex];
if (typeof tmpFunc === 'function') {
listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
}
}
}
}
return this;
},
/**
* 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.
*/
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(self.logIdentifier() + ' Emitting ' + args[0]);
}
self.emit.apply(self, args);
}, 1);
} else {
this.emit.apply(this, arguments);
}
return this;
}
};
module.exports = Events;
},{"./Overload":27}],21:[function(_dereq_,module,exports){
"use strict";
/**
* Provides object matching algorithm methods.
* @mixin
*/
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 {Object} queryOptions The options the query was passed 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, queryOptions, opToApply, options) {
// TODO: This method is quite long, break into smaller pieces
var operation,
applyOp = opToApply,
recurseVal,
tmpIndex,
sourceType = typeof source,
testType = typeof test,
matchedAll = true,
opResult,
substringCache,
i;
options = options || {};
queryOptions = queryOptions || {};
// Check if options currently holds a root query object
if (!options.$rootQuery) {
// Root query not assigned, hold the root query
options.$rootQuery = test;
}
// Check if options currently holds a root source object
if (!options.$rootSource) {
// Root query not assigned, hold the root query
options.$rootSource = source;
}
// Assign current query data
options.$currentQuery = test;
options.$rootData = options.$rootData || {};
// Check if the comparison data are both strings or numbers
if ((sourceType === 'string' || sourceType === 'number') && (testType === 'string' || testType === 'number')) {
// The source and test data are flat types that do not require recursive searches,
// so just compare them and return the result
if (sourceType === 'number') {
// Number comparison
if (source !== test) {
matchedAll = false;
}
} else {
// String comparison
// TODO: We can probably use a queryOptions.$locale as a second parameter here
// TODO: to satisfy https://github.com/Irrelon/ForerunnerDB/issues/35
if (source.localeCompare(test)) {
matchedAll = false;
}
}
} else if ((sourceType === 'string' || sourceType === 'number') && (testType === 'object' && test instanceof RegExp)) {
if (!test.test(source)) {
matchedAll = false;
}
} else {
for (i in test) {
if (test.hasOwnProperty(i)) {
// Assign previous query data
options.$previousQuery = options.$parent;
// Assign parent query data
options.$parent = {
query: test[i],
key: i,
parent: options.$previousQuery
};
// Reset operation flag
operation = false;
// Grab first two chars of the key name to check for $
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], queryOptions, 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 (sourceType === '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], queryOptions, 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], queryOptions, 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], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
recurseVal = this._match(undefined, test[i], queryOptions, 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], queryOptions, 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], queryOptions, 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 $nin.
* @param {String} key The property name in the test that matches the operator to perform
* matching against.
* @param {*} source The source data to match the query against.
* @param {*} test The query to match the source against.
* @param {Object} queryOptions The options the query was passed with.
* @param {Object=} options An options object.
* @returns {*}
* @private
*/
_matchOp: function (key, source, test, queryOptions, options) {
// Check for commands
switch (key) {
case '$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 '$eq': // Equals
return source == test; // jshint ignore:line
case '$eeq': // Equals equals
return source === test;
case '$ne': // Not equals
return source != test; // jshint ignore:line
case '$nee': // Not equals equals
return source !== test;
case '$or':
// Match true on ANY check to pass
for (var orIndex = 0; orIndex < test.length; orIndex++) {
if (this._match(source, test[orIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
case '$and':
// Match true on ALL checks to pass
for (var andIndex = 0; andIndex < test.length; andIndex++) {
if (!this._match(source, test[andIndex], queryOptions, '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 (this._match(source, inArr[inArrIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
console.log(this.logIdentifier() + ' Cannot use an $in operator on a non-array key: ' + key, options.$rootQuery);
return false;
}
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 (this._match(source, notInArr[notInArrIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
console.log(this.logIdentifier() + ' Cannot use a $nin operator on a non-array key: ' + key, options.$rootQuery);
return false;
}
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.$rootData['//distinctLookup'][distinctProp][source[distinctProp]] = true;
// Allow the item in the results
return true;
}
}
}
break;
case '$count':
var countKey,
countArr,
countVal;
// Iterate the count object's keys
for (countKey in test) {
if (test.hasOwnProperty(countKey)) {
// Check the property exists and is an array. If the property being counted is not
// an array (or doesn't exist) then use a value of zero in any further count logic
countArr = source[countKey];
if (typeof countArr === 'object' && countArr instanceof Array) {
countVal = countArr.length;
} else {
countVal = 0;
}
// Now recurse down the query chain further to satisfy the query for this key (countKey)
if (!this._match(countVal, test[countKey], queryOptions, 'and', options)) {
return false;
}
}
}
// Allow the item in the results
return true;
case '$find':
case '$findOne':
case '$findSub':
var fromType = 'collection',
findQuery,
findOptions,
subQuery,
subOptions,
subPath,
result,
operation = {};
// Check all parts of the $find operation exist
if (!test.$from) {
throw(key + ' missing $from property!');
}
if (test.$fromType) {
fromType = test.$fromType;
// Check the fromType exists as a method
if (!this.db()[fromType] || typeof this.db()[fromType] !== 'function') {
throw(key + ' cannot operate against $fromType "' + fromType + '" because the database does not recognise this type of object!');
}
}
// Perform the find operation
findQuery = test.$query || {};
findOptions = test.$options || {};
if (key === '$findSub') {
if (!test.$path) {
throw(key + ' missing $path property!');
}
subPath = test.$path;
subQuery = test.$subQuery || {};
subOptions = test.$subOptions || {};
if (options.$parent && options.$parent.parent && options.$parent.parent.key) {
result = this.db()[fromType](test.$from).findSub(findQuery, subPath, subQuery, subOptions);
} else {
// This is a root $find* query
// Test the source against the main findQuery
if (this._match(source, findQuery, {}, 'and', options)) {
result = this._findSub([source], subPath, subQuery, subOptions);
}
return result && result.length > 0;
}
} else {
result = this.db()[fromType](test.$from)[key.substr(1)](findQuery, findOptions);
}
operation[options.$parent.parent.key] = result;
return this._match(source, operation, queryOptions, 'and', options);
}
return -1;
},
/**
*
* @param {Array | Object} docArr An array of objects to run the join
* operation against or a single object.
* @param {Array} joinClause The join clause object array (the array in
* the $join key of a normal join options object).
* @param {Object} joinSource An object containing join source reference
* data or a blank object if you are doing a bespoke join operation.
* @param {Object} options An options object or blank object if no options.
* @returns {Array}
* @private
*/
applyJoin: function (docArr, joinClause, joinSource, options) {
var self = this,
joinSourceIndex,
joinSourceKey,
joinMatch,
joinSourceType,
joinSourceIdentifier,
resultKeyName,
joinSourceInstance,
resultIndex,
joinSearchQuery,
joinMulti,
joinRequire,
joinPrefix,
joinMatchIndex,
joinMatchData,
joinSearchOptions,
joinFindResults,
joinFindResult,
joinItem,
resultRemove = [],
l;
if (!(docArr instanceof Array)) {
// Turn the document into an array
docArr = [docArr];
}
for (joinSourceIndex = 0; joinSourceIndex < joinClause.length; joinSourceIndex++) {
for (joinSourceKey in joinClause[joinSourceIndex]) {
if (joinClause[joinSourceIndex].hasOwnProperty(joinSourceKey)) {
// Get the match data for the join
joinMatch = joinClause[joinSourceIndex][joinSourceKey];
// Check if the join is to a collection (default) or a specified source type
// e.g 'view' or 'collection'
joinSourceType = joinMatch.$sourceType || 'collection';
joinSourceIdentifier = '$' + joinSourceType + '.' + joinSourceKey;
// Set the key to store the join result in to the collection name by default
// can be overridden by the '$as' clause in the join object
resultKeyName = joinSourceKey;
// Get the join collection instance from the DB
if (joinSource[joinSourceIdentifier]) {
// We have a joinSource for this identifier already (given to us by
// an index when we analysed the query earlier on) and we can use
// that source instead.
joinSourceInstance = joinSource[joinSourceIdentifier];
} else {
// We do not already have a joinSource so grab the instance from the db
if (this._db[joinSourceType] && typeof this._db[joinSourceType] === 'function') {
joinSourceInstance = this._db[joinSourceType](joinSourceKey);
}
}
// Loop our result data array
for (resultIndex = 0; resultIndex < docArr.length; resultIndex++) {
// Loop the join conditions and build a search object from them
joinSearchQuery = {};
joinMulti = false;
joinRequire = false;
joinPrefix = '';
for (joinMatchIndex in joinMatch) {
if (joinMatch.hasOwnProperty(joinMatchIndex)) {
joinMatchData = joinMatch[joinMatchIndex];
// Check the join condition name for a special command operator
if (joinMatchIndex.substr(0, 1) === '$') {
// Special command
switch (joinMatchIndex) {
case '$where':
if (joinMatchData.$query || joinMatchData.$options) {
if (joinMatchData.$query) {
// Commented old code here, new one does dynamic reverse lookups
//joinSearchQuery = joinMatchData.query;
joinSearchQuery = self.resolveDynamicQuery(joinMatchData.$query, docArr[resultIndex]);
}
if (joinMatchData.$options) {
joinSearchOptions = joinMatchData.$options;
}
} else {
throw('$join $where clause requires "$query" and / or "$options" keys to work!');
}
break;
case '$as':
// Rename the collection when stored in the result document
resultKeyName = joinMatchData;
break;
case '$multi':
// Return an array of documents instead of a single matching document
joinMulti = joinMatchData;
break;
case '$require':
// Remove the result item if no matching join data is found
joinRequire = joinMatchData;
break;
case '$prefix':
// Add a prefix to properties mixed in
joinPrefix = joinMatchData;
break;
default:
break;
}
} else {
// Get the data to match against and store in the search object
// Resolve complex referenced query
joinSearchQuery[joinMatchIndex] = self.resolveDynamicQuery(joinMatchData, docArr[resultIndex]);
}
}
}
// Do a find on the target collection against the match data
joinFindResults = joinSourceInstance.find(joinSearchQuery, joinSearchOptions);
// Check if we require a joined row to allow the result item
if (!joinRequire || (joinRequire && joinFindResults[0])) {
// Join is not required or condition is met
if (resultKeyName === '$root') {
// The property name to store the join results in is $root
// which means we need to mixin the results but this only
// works if joinMulti is disabled
if (joinMulti !== false) {
// Throw an exception here as this join is not physically possible!
throw(this.logIdentifier() + ' Cannot combine [$as: "$root"] with [$multi: true] in $join clause!');
}
// Mixin the result
joinFindResult = joinFindResults[0];
joinItem = docArr[resultIndex];
for (l in joinFindResult) {
if (joinFindResult.hasOwnProperty(l) && joinItem[joinPrefix + l] === undefined) {
// Properties are only mixed in if they do not already exist
// in the target item (are undefined). Using a prefix denoted via
// $prefix is a good way to prevent property name conflicts
joinItem[joinPrefix + l] = joinFindResult[l];
}
}
} else {
docArr[resultIndex][resultKeyName] = joinMulti === false ? joinFindResults[0] : joinFindResults;
}
} else {
// Join required but condition not met, add item to removal queue
resultRemove.push(resultIndex);
}
}
}
}
}
return resultRemove;
},
/**
* Takes a query object with dynamic references and converts the references
* into actual values from the references source.
* @param {Object} query The query object with dynamic references.
* @param {Object} item The document to apply the references to.
* @returns {*}
* @private
*/
resolveDynamicQuery: function (query, item) {
var self = this,
newQuery,
propType,
propVal,
pathResult,
i;
// Check for early exit conditions
if (typeof query === 'string') {
// Check if the property name starts with a back-reference
if (query.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
pathResult = this.sharedPathSolver.value(item, query.substr(3, query.length - 3));
} else {
pathResult = this.sharedPathSolver.value(item, query);
}
if (pathResult.length > 1) {
return {$in: pathResult};
} else {
return pathResult[0];
}
}
newQuery = {};
for (i in query) {
if (query.hasOwnProperty(i)) {
propType = typeof query[i];
propVal = query[i];
switch (propType) {
case 'string':
// Check if the property name starts with a back-reference
if (propVal.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
newQuery[i] = this.sharedPathSolver.value(item, propVal.substr(3, propVal.length - 3))[0];
} else {
newQuery[i] = propVal;
}
break;
case 'object':
newQuery[i] = self.resolveDynamicQuery(propVal, item);
break;
default:
newQuery[i] = propVal;
break;
}
}
}
return newQuery;
},
spliceArrayByIndexList: function (arr, list) {
var i;
for (i = list.length - 1; i >= 0; i--) {
arr.splice(list[i], 1);
}
}
};
module.exports = Matching;
},{}],22:[function(_dereq_,module,exports){
"use strict";
/**
* Provides sorting methods.
* @mixin
*/
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;
},{}],23:[function(_dereq_,module,exports){
"use strict";
var Tags,
tagMap = {};
/**
* Provides class instance tagging and tag operation methods.
* @mixin
*/
Tags = {
/**
* Tags a class instance for later lookup.
* @param {String} name The tag to add.
* @returns {boolean}
*/
tagAdd: function (name) {
var i,
self = this,
mapArr = tagMap[name] = tagMap[name] || [];
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === self) {
return true;
}
}
mapArr.push(self);
// Hook the drop event for this so we can react
if (self.on) {
self.on('drop', function () {
// We've been dropped so remove ourselves from the tag map
self.tagRemove(name);
});
}
return true;
},
/**
* Removes a tag from a class instance.
* @param {String} name The tag to remove.
* @returns {boolean}
*/
tagRemove: function (name) {
var i,
mapArr = tagMap[name];
if (mapArr) {
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === this) {
mapArr.splice(i, 1);
return true;
}
}
}
return false;
},
/**
* Gets an array of all instances tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @returns {Array} The array of instances that have the passed tag.
*/
tagLookup: function (name) {
return tagMap[name] || [];
},
/**
* Drops all instances that are tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @param {Function} callback Callback once dropping has completed
* for all instances that match the passed tag name.
* @returns {boolean}
*/
tagDrop: function (name, callback) {
var arr = this.tagLookup(name),
dropCb,
dropCount,
i;
dropCb = function () {
dropCount--;
if (callback && dropCount === 0) {
callback(false);
}
};
if (arr.length) {
dropCount = arr.length;
// Loop the array and drop all items
for (i = arr.length - 1; i >= 0; i--) {
arr[i].drop(dropCb);
}
}
return true;
}
};
module.exports = Tags;
},{}],24:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides trigger functionality methods.
* @mixin
*/
var Triggers = {
/**
* When called in a before phase the newDoc object can be directly altered
* to modify the data in it before the operation is carried out.
* @callback addTriggerCallback
* @param {Object} operation The details about the operation.
* @param {Object} oldDoc The document before the operation.
* @param {Object} newDoc The document after the operation.
*/
/**
* 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 {Constants} type The type of operation to apply the trigger to. See
* Mixin.Constants for constants to use.
* @param {Constants} phase The phase of an operation to fire the trigger on. See
* Mixin.Constants for constants to use.
* @param {addTriggerCallback} 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":27}],25:[function(_dereq_,module,exports){
"use strict";
/**
* Provides methods to handle object update operations.
* @mixin
*/
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(this.logIdentifier() + ' Setting non-data-bound document property "' + prop + '"');
}
},
/**
* 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(this.logIdentifier() + ' Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
},
/**
* 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 set.
* @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 or items from the array stack.
* @param {Object} doc The document to modify.
* @param {Number} val If set to a positive integer, will pop the number specified
* from the stack, if set to a negative integer will shift the number specified
* from the stack.
* @return {Boolean}
* @private
*/
_updatePop: function (doc, val) {
var updated = false,
i;
if (doc.length > 0) {
if (val > 0) {
for (i = 0; i < val; i++) {
doc.pop();
}
updated = true;
} else if (val < 0) {
for (i = 0; i > val; i--) {
doc.shift();
}
updated = true;
}
}
return updated;
}
};
module.exports = Updating;
},{}],26:[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":28,"./Shared":31}],27:[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,
name;
// 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);
}
}
}
}
name = typeof this.name === 'function' ? this.name() : 'Unknown';
console.log('Overload: ', def);
throw('ForerunnerDB.Overload "' + name + '": Overloaded method does not have a matching signature "' + lookup + '" for the passed arguments: ' + this.jStringify(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;
},{}],28:[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.Common');
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.
*
* The options object accepts an "ignore" field with a regular expression
* as the value. If any key matches the expression it is not included in
* the results.
*
* The options object accepts a boolean "verbose" field. If set to true
* the results will include all paths leading up to endpoints as well as
* they endpoints themselves.
*
* @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') {
if (options.verbose) {
paths.push(newPath);
}
this._parseArr(obj[i], newPath, paths, options);
} else {
paths.push(newPath);
}
}
}
}
return paths;
};
/**
* 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;
};
/**
* Gets a single value from the passed object and given path.
* @param {Object} obj The object to inspect.
* @param {String} path The path to retrieve data from.
* @returns {*}
*/
Path.prototype.get = function (obj, path) {
return this.value(obj, path)[0];
};
/**
* 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().
* @param {Object=} options An optional options object.
* @returns {Array} An array of values for the given path.
*/
Path.prototype.value = function (obj, path, options) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
valuesArr,
returnArr,
i, k;
// Detect early exit
if (path && path.indexOf('.') === -1) {
return [obj[path]];
}
if (obj !== undefined && typeof obj === 'object') {
if (!options || options && !options.skipArrCheck) {
// Check if we were passed an array of objects and if so,
// iterate over the array and return the value from each
// array item
if (obj instanceof Array) {
returnArr = [];
for (i = 0; i < obj.length; i++) {
returnArr.push(this.get(obj[i], path));
}
return returnArr;
}
}
valuesArr = [];
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], {skipArrCheck: true}));
}
return valuesArr;
} else {
if (!objPart || typeof(objPart) !== 'object') {
break;
}
}
objPartParent = objPart;
}
return [objPart];
} else {
return [];
}
};
/**
* 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;
};
/**
* 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;
};
/**
* 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":31}],29:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Provides chain reactor node linking so that a chain reaction can propagate
* down a node tree. Effectively creates a chain link between the reactorIn and
* reactorOut objects where a chain reaction from the reactorIn is passed through
* the reactorProcess before being passed to the reactorOut object. Reactor
* packets are only passed through to the reactorOut if the reactor IO method
* chainSend is used.
* @param {*} reactorIn An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur inside this object will be passed through
* to the reactorOut object.
* @param {*} reactorOut An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur in the reactorIn object will be passed
* through to this object.
* @param {Function} reactorProcess The processing method to use when chain
* reactions occur.
* @constructor
*/
var ReactorIO = function (reactorIn, reactorOut, reactorProcess) {
if (reactorIn && reactorOut && reactorProcess) {
this._reactorIn = reactorIn;
this._reactorOut = reactorOut;
this._chainHandler = reactorProcess;
if (!reactorIn.chain) {
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);
/**
* Drop a reactor IO object, breaking the reactor link between the in and out
* reactor nodes.
* @returns {boolean}
*/
ReactorIO.prototype.drop = function () {
if (!this.isDropped()) {
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);
delete this._listeners;
}
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.Common');
Shared.mixin(ReactorIO.prototype, 'Mixin.ChainReactor');
Shared.mixin(ReactorIO.prototype, 'Mixin.Events');
Shared.finishModule('ReactorIO');
module.exports = ReactorIO;
},{"./Shared":31}],30:[function(_dereq_,module,exports){
"use strict";
/**
* Provides functionality to encode and decode JavaScript objects to strings
* and back again. This differs from JSON.stringify and JSON.parse in that
* special objects such as dates can be encoded to strings and back again
* so that the reconstituted version of the string still contains a JavaScript
* date object.
* @constructor
*/
var Serialiser = function () {
this.init.apply(this, arguments);
};
Serialiser.prototype.init = function () {
this._encoder = [];
this._decoder = {};
// Handler for Date() objects
this.registerEncoder('$date', function (data) {
if (data instanceof Date) {
return data.toISOString();
}
});
this.registerDecoder('$date', function (data) {
return new Date(data);
});
// Handler for RegExp() objects
this.registerEncoder('$regexp', function (data) {
if (data instanceof RegExp) {
return {
source: data.source,
params: '' + (data.global ? 'g' : '') + (data.ignoreCase ? 'i' : '')
};
}
});
this.registerDecoder('$regexp', function (data) {
var type = typeof data;
if (type === 'object') {
return new RegExp(data.source, data.params);
} else if (type === 'string') {
return new RegExp(data);
}
});
};
/**
* Register an encoder that can handle encoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date.
* @param {Function} method The encoder method.
*/
Serialiser.prototype.registerEncoder = function (handles, method) {
this._encoder.push(function (data) {
var methodVal = method(data),
returnObj;
if (methodVal !== undefined) {
returnObj = {};
returnObj[handles] = methodVal;
}
return returnObj;
});
};
/**
* Register a decoder that can handle decoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date. When an object
* has a field matching this handler name then this decode will be invoked
* to provide a decoded version of the data that was previously encoded by
* it's counterpart encoder method.
* @param {Function} method The decoder method.
*/
Serialiser.prototype.registerDecoder = function (handles, method) {
this._decoder[handles] = method;
};
/**
* Loops the encoders and asks each one if it wants to handle encoding for
* the passed data object. If no value is returned (undefined) then the data
* will be passed to the next encoder and so on. If a value is returned the
* loop will break and the encoded data will be used.
* @param {Object} data The data object to handle.
* @returns {*} The encoded data.
* @private
*/
Serialiser.prototype._encode = function (data) {
// Loop the encoders and if a return value is given by an encoder
// the loop will exit and return that value.
var count = this._encoder.length,
retVal;
while (count-- && !retVal) {
retVal = this._encoder[count](data);
}
return retVal;
};
/**
* Converts a previously encoded string back into an object.
* @param {String} data The string to convert to an object.
* @returns {Object} The reconstituted object.
*/
Serialiser.prototype.parse = function (data) {
if (data) {
return this._parse(JSON.parse(data));
}
};
/**
* Handles restoring an object with special data markers back into
* it's original format.
* @param {Object} data The object to recurse.
* @param {Object=} target The target object to restore data to.
* @returns {Object} The final restored object.
* @private
*/
Serialiser.prototype._parse = function (data, target) {
var i;
if (typeof data === 'object' && data !== null) {
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and handle
// special object types and restore them
for (i in data) {
if (data.hasOwnProperty(i)) {
if (i.substr(0, 1) === '$' && this._decoder[i]) {
// This is a special object type and a handler
// exists, restore it
return this._decoder[i](data[i]);
}
// Not a special object or no handler, recurse as normal
target[i] = this._parse(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
/**
* Converts an object to a encoded string representation.
* @param {Object} data The object to encode.
*/
Serialiser.prototype.stringify = function (data) {
return JSON.stringify(this._stringify(data));
};
/**
* Recurse down an object and encode special objects so they can be
* stringified and later restored.
* @param {Object} data The object to parse.
* @param {Object=} target The target object to store converted data to.
* @returns {Object} The converted object.
* @private
*/
Serialiser.prototype._stringify = function (data, target) {
var handledData,
i;
if (typeof data === 'object' && data !== null) {
// Handle special object types so they can be encoded with
// a special marker and later restored by a decoder counterpart
handledData = this._encode(data);
if (handledData) {
// An encoder handled this object type so return it now
return handledData;
}
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and serialise
for (i in data) {
if (data.hasOwnProperty(i)) {
target[i] = this._stringify(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
module.exports = Serialiser;
},{}],31:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* A shared object that can be used to store arbitrary data between class
* instances, and access helper methods.
* @mixin
*/
var Shared = {
version: '1.3.654',
modules: {},
plugins: {},
_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) {
// Store the module in the module registry
this.modules[name] = module;
// Tell the universe we are loading this 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]) {
// Set the finished loading flag to true
this.modules[name]._fdbFinished = true;
// Assign the module name to itself so it knows what it
// is called
if (this.modules[name].prototype) {
this.modules[name].prototype.className = name;
} else {
this.modules[name].className = name;
}
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]);
},
mixin: new Overload({
/**
* Adds the properties and methods defined in the mixin to the passed
* object.
* @memberof Shared
* @name mixin
* @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.
*/
'object, string': function (obj, mixinName) {
var mixinObj;
if (typeof mixinName === 'string') {
mixinObj = this.mixins[mixinName];
if (!mixinObj) {
throw('ForerunnerDB.Shared: Cannot find mixin named: ' + mixinName);
}
}
return this.$main.call(this, obj, mixinObj);
},
/**
* Adds the properties and methods defined in the mixin to the passed
* object.
* @memberof Shared
* @name mixin
* @param {Object} obj The target object to add mixin key/values to.
* @param {Object} mixinObj The object containing the keys to mix into
* the target object.
*/
'object, *': function (obj, mixinObj) {
return this.$main.call(this, obj, mixinObj);
},
'$main': function (obj, mixinObj) {
if (mixinObj && typeof mixinObj === 'object') {
for (var i in mixinObj) {
if (mixinObj.hasOwnProperty(i)) {
obj[i] = mixinObj[i];
}
}
}
return obj;
}
}),
/**
* 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: 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'),
'Mixin.Tags': _dereq_('./Mixin.Tags')
}
};
// Add event handling to shared
Shared.mixin(Shared, 'Mixin.Events');
module.exports = Shared;
},{"./Mixin.CRUD":16,"./Mixin.ChainReactor":17,"./Mixin.Common":18,"./Mixin.Constants":19,"./Mixin.Events":20,"./Mixin.Matching":21,"./Mixin.Sorting":22,"./Mixin.Tags":23,"./Mixin.Triggers":24,"./Mixin.Updating":25,"./Overload":27}],32:[function(_dereq_,module,exports){
/* jshint strict:false */
if (!Array.prototype.filter) {
Array.prototype.filter = function(fun/*, thisArg*/) {
if (this === void 0 || this === null) {
throw new TypeError();
}
var t = Object(this);
var len = t.length >>> 0; // jshint ignore:line
if (typeof fun !== 'function') {
throw new TypeError();
}
var res = [];
var thisArg = arguments.length >= 2 ? arguments[1] : void 0;
for (var i = 0; i < len; i++) {
if (i in t) {
var val = t[i];
// NOTE: Technically this should Object.defineProperty at
// the next index, as push can be affected by
// properties on Object.prototype and Array.prototype.
// But that method's new, and collisions should be
// rare, so use the more-compatible alternative.
if (fun.call(thisArg, val, i, t)) {
res.push(val);
}
}
}
return res;
};
}
if (typeof Object.create !== 'function') {
Object.create = (function() {
var Temp = function() {};
return function (prototype) {
if (arguments.length > 1) {
throw Error('Second argument not supported');
}
if (typeof prototype !== 'object') {
throw TypeError('Argument must be an object');
}
Temp.prototype = prototype;
var result = new Temp();
Temp.prototype = null;
return result;
};
})();
}
// Production steps of ECMA-262, Edition 5, 15.4.4.14
// Reference: http://es5.github.io/#x15.4.4.14e
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function(searchElement, fromIndex) {
var k;
// 1. Let O be the result of calling ToObject passing
// the this value as the argument.
if (this === null) {
throw new TypeError('"this" is null or not defined');
}
var O = Object(this);
// 2. Let lenValue be the result of calling the Get
// internal method of O with the argument "length".
// 3. Let len be ToUint32(lenValue).
var len = O.length >>> 0; // jshint ignore:line
// 4. If len is 0, return -1.
if (len === 0) {
return -1;
}
// 5. If argument fromIndex was passed let n be
// ToInteger(fromIndex); else let n be 0.
var n = +fromIndex || 0;
if (Math.abs(n) === Infinity) {
n = 0;
}
// 6. If n >= len, return -1.
if (n >= len) {
return -1;
}
// 7. If n >= 0, then Let k be n.
// 8. Else, n<0, Let k be len - abs(n).
// If k is less than 0, then let k be 0.
k = Math.max(n >= 0 ? n : len - Math.abs(n), 0);
// 9. Repeat, while k < len
while (k < len) {
// a. Let Pk be ToString(k).
// This is implicit for LHS operands of the in operator
// b. Let kPresent be the result of calling the
// HasProperty internal method of O with argument Pk.
// This step can be combined with c
// c. If kPresent is true, then
// i. Let elementK be the result of calling the Get
// internal method of O with the argument ToString(k).
// ii. Let same be the result of applying the
// Strict Equality Comparison Algorithm to
// searchElement and elementK.
// iii. If same is true, return k.
if (k in O && O[k] === searchElement) {
return k;
}
k++;
}
return -1;
};
}
module.exports = {};
},{}],33:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
CollectionInit,
DbInit,
ReactorIO,
ActiveBucket,
Overload = _dereq_('./Overload'),
Path,
sharedPathSolver;
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);
};
Shared.addModule('View', View);
Shared.mixin(View.prototype, 'Mixin.Common');
Shared.mixin(View.prototype, 'Mixin.Matching');
Shared.mixin(View.prototype, 'Mixin.ChainReactor');
Shared.mixin(View.prototype, 'Mixin.Constants');
Shared.mixin(View.prototype, 'Mixin.Triggers');
Shared.mixin(View.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
ActiveBucket = _dereq_('./ActiveBucket');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
Path = Shared.modules.Path;
sharedPathSolver = new Path();
View.prototype.init = function (name, query, options) {
var self = this;
this.sharedPathSolver = sharedPathSolver;
this._name = name;
this._listeners = {};
this._querySettings = {};
this._debug = {};
this.query(query, options, false);
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
this._data = new Collection(this.name() + '_internal');
};
/**
* This reactor IO node is given data changes from source data and
* then acts as a firewall process between the source and view data.
* Data needs to meet the requirements this IO node imposes before
* the data is passed down the reactor chain (to the view). This
* allows us to intercept data changes from the data source and act
* on them such as applying transforms, checking the data matches
* the view's query, applying joins to the data etc before sending it
* down the reactor chain via the this.chainSend() calls.
*
* Update packets are especially complex to handle because an update
* on the underlying source data could translate into an insert,
* update or remove call on the view. Take a scenario where the view's
* query limits the data see from the source. If the source data is
* updated and the data now falls inside the view's query limitations
* the data is technically now an insert on the view, not an update.
* The same is true in reverse where the update becomes a remove. If
* the updated data already exists in the view and will still exist
* after the update operation then the update can remain an update.
* @param {Object} chainPacket The chain reactor packet representing the
* data operation that has just been processed on the source data.
* @param {View} self The reference to the view we are operating for.
* @private
*/
View.prototype._handleChainIO = function (chainPacket, self) {
var type = chainPacket.type,
hasActiveJoin,
hasActiveQuery,
hasTransformIn,
sharedData;
// NOTE: "self" in this context is the view instance.
// NOTE: "this" in this context is the ReactorIO node sitting in
// between the source (sender) and the destination (listener) and
// in this case the source is the view's "from" data source and the
// destination is the view's _data collection. This means
// that "this.chainSend()" is asking the ReactorIO node to send the
// packet on to the destination listener.
// EARLY EXIT: Check that the packet is not a CRUD operation
if (type !== 'setData' && type !== 'insert' && type !== 'update' && type !== 'remove') {
// This packet is NOT a CRUD operation packet so exit early!
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
}
// We only need to check packets under three conditions
// 1) We have a limiting query on the view "active query",
// 2) We have a query options with a $join clause on the view "active join"
// 3) We have a transformIn operation registered on the view.
// If none of these conditions exist we can just allow the chain
// packet to proceed as normal
hasActiveJoin = Boolean(self._querySettings.options && self._querySettings.options.$join);
hasActiveQuery = Boolean(self._querySettings.query);
hasTransformIn = self._data._transformIn !== undefined;
// EARLY EXIT: Check for any complex operation flags and if none
// exist, send the packet on and exit early
if (!hasActiveJoin && !hasActiveQuery && !hasTransformIn) {
// We don't have any complex operation flags so exit early!
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
}
// We have either an active query, active join or a transformIn
// function registered on the view
// We create a shared data object here so that the disparate method
// calls can share data with each other via this object whilst
// still remaining separate methods to keep code relatively clean.
sharedData = {
dataArr: [],
removeArr: []
};
// Check the packet type to get the data arrays to work on
if (chainPacket.type === 'insert') {
// Check if the insert data is an array
if (chainPacket.data.dataSet instanceof Array) {
// Use the insert data array
sharedData.dataArr = chainPacket.data.dataSet;
} else {
// Generate an array from the single insert object
sharedData.dataArr = [chainPacket.data.dataSet];
}
} else if (chainPacket.type === 'update') {
// Use the dataSet array
sharedData.dataArr = chainPacket.data.dataSet;
} else if (chainPacket.type === 'remove') {
if (chainPacket.data.dataSet instanceof Array) {
// Use the remove data array
sharedData.removeArr = chainPacket.data.dataSet;
} else {
// Generate an array from the single remove object
sharedData.removeArr = [chainPacket.data.dataSet];
}
}
// Safety check
if (!(sharedData.dataArr instanceof Array)) {
// This shouldn't happen, let's log it
console.warn('WARNING: dataArr being processed by chain reactor in View class is inconsistent!');
sharedData.dataArr = [];
}
if (!(sharedData.removeArr instanceof Array)) {
// This shouldn't happen, let's log it
console.warn('WARNING: removeArr being processed by chain reactor in View class is inconsistent!');
sharedData.removeArr = [];
}
// We need to operate in this order:
// 1) Check if there is an active join - active joins are operated
// against the SOURCE data. The joined data can potentially be
// utilised by any active query or transformIn so we do this step first.
// 2) Check if there is an active query - this is a query that is run
// against the SOURCE data after any active joins have been resolved
// on the source data. This allows an active query to operate on data
// that would only exist after an active join has been executed.
// If the source data does not fall inside the limiting factors of the
// active query then we add it to a removal array. If it does fall
// inside the limiting factors when we add it to an upsert array. This
// is because data that falls inside the query could end up being
// either new data or updated data after a transformIn operation.
// 3) Check if there is a transformIn function. If a transformIn function
// exist we run it against the data after doing any active join and
// active query.
if (hasActiveJoin) {
self._handleChainIO_ActiveJoin(chainPacket, sharedData);
}
if (hasActiveQuery) {
self._handleChainIO_ActiveQuery(chainPacket, sharedData);
}
if (hasTransformIn) {
self._handleChainIO_TransformIn(chainPacket, sharedData);
}
// Check if we still have data to operate on and exit
// if there is none left
if (!sharedData.dataArr.length && !sharedData.removeArr.length) {
// There is no more data to operate on, exit without
// sending any data down the chain reactor (return true
// will tell reactor to exit without continuing)!
return true;
}
// Grab the public data collection's primary key
sharedData.pk = self._data.primaryKey();
// We still have data left, let's work out how to handle it
// first let's loop through the removals as these are easy
if (sharedData.removeArr.length) {
self._handleChainIO_RemovePackets(this, chainPacket, sharedData);
}
if (sharedData.dataArr.length) {
self._handleChainIO_UpsertPackets(this, chainPacket, sharedData);
}
// Now return true to tell the chain reactor not to propagate
// the data itself as we have done all that work here
return true;
};
View.prototype._handleChainIO_ActiveJoin = function (chainPacket, sharedData) {
var dataArr = sharedData.dataArr,
removeArr;
// Since we have an active join, all we need to do is operate
// the join clause on each item in the packet's data array.
removeArr = this.applyJoin(dataArr, this._querySettings.options.$join, {}, {});
// Now that we've run our join keep in mind that joins can exclude data
// if there is no matching joined data and the require: true clause in
// the join options is enabled. This means we have to store a removal
// array that tells us which items from the original data we sent to
// join did not match the join data and were set with a require flag.
// Now that we have our array of items to remove, let's run through the
// original data and remove them from there.
this.spliceArrayByIndexList(dataArr, removeArr);
// Make sure we add any items we removed to the shared removeArr
sharedData.removeArr = sharedData.removeArr.concat(removeArr);
};
View.prototype._handleChainIO_ActiveQuery = function (chainPacket, sharedData) {
var self = this,
dataArr = sharedData.dataArr,
i;
// Now we need to run the data against the active query to
// see if the data should be in the final data list or not,
// so we use the _match method.
// Loop backwards so we can safely splice from the array
// while we are looping
for (i = dataArr.length - 1; i >= 0; i--) {
if (!self._match(dataArr[i], self._querySettings.query, self._querySettings.options, 'and', {})) {
// The data didn't match the active query, add it
// to the shared removeArr
sharedData.removeArr.push(dataArr[i]);
// Now remove it from the shared dataArr
dataArr.splice(i, 1);
}
}
};
View.prototype._handleChainIO_TransformIn = function (chainPacket, sharedData) {
var self = this,
dataArr = sharedData.dataArr,
removeArr = sharedData.removeArr,
dataIn = self._data._transformIn,
i;
// At this stage we take the remaining items still left in the data
// array and run our transformIn method on each one, modifying it
// from what it was to what it should be on the view. We also have
// to run this on items we want to remove too because transforms can
// affect primary keys and therefore stop us from identifying the
// correct items to run removal operations on.
// It is important that these are transformed BEFORE they are passed
// to the CRUD methods because we use the CU data to check the position
// of the item in the array and that can only happen if it is already
// pre-transformed. The removal stuff also needs pre-transformed
// because ids can be modified by a transform.
for (i = 0; i < dataArr.length; i++) {
// Assign the new value
dataArr[i] = dataIn(dataArr[i]);
}
for (i = 0; i < removeArr.length; i++) {
// Assign the new value
removeArr[i] = dataIn(removeArr[i]);
}
};
View.prototype._handleChainIO_RemovePackets = function (ioObj, chainPacket, sharedData) {
var $or = [],
pk = sharedData.pk,
removeArr = sharedData.removeArr,
packet = {
dataSet: removeArr,
query: {
$or: $or
}
},
orObj,
i;
for (i = 0; i < removeArr.length; i++) {
orObj = {};
orObj[pk] = removeArr[i][pk];
$or.push(orObj);
}
ioObj.chainSend('remove', packet);
};
View.prototype._handleChainIO_UpsertPackets = function (ioObj, chainPacket, sharedData) {
var data = this._data,
primaryIndex = data._primaryIndex,
primaryCrc = data._primaryCrc,
pk = sharedData.pk,
dataArr = sharedData.dataArr,
arrItem,
insertArr = [],
updateArr = [],
query,
i;
// Let's work out what type of operation this data should
// generate between an insert or an update.
for (i = 0; i < dataArr.length; i++) {
arrItem = dataArr[i];
// Check if the data already exists in the data
if (primaryIndex.get(arrItem[pk])) {
// Matching item exists, check if the data is the same
if (primaryCrc.get(arrItem[pk]) !== this.hash(arrItem[pk])) {
// The document exists in the data collection but data differs, update required
updateArr.push(arrItem);
}
} else {
// The document is missing from this collection, insert required
insertArr.push(arrItem);
}
}
if (insertArr.length) {
ioObj.chainSend('insert', {
dataSet: insertArr
});
}
if (updateArr.length) {
for (i = 0; i < updateArr.length; i++) {
arrItem = updateArr[i];
query = {};
query[pk] = arrItem[pk];
ioObj.chainSend('update', {
query: query,
update: arrItem,
dataSet: [arrItem]
});
}
}
};
/**
* 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._data.find(query, options);
};
/**
* Queries the view data for a single document.
* @see Collection::findOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findOne = function (query, options) {
return this._data.findOne(query, options);
};
/**
* Queries the view data by specific id.
* @see Collection::findById()
* @returns {Array} The result of the find query.
*/
View.prototype.findById = function (id, options) {
return this._data.findById(id, options);
};
/**
* Queries the view data in a sub-array.
* @see Collection::findSub()
* @returns {Array} The result of the find query.
*/
View.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this._data.findSub(match, path, subDocQuery, subDocOptions);
};
/**
* Queries the view data in a sub-array and returns first match.
* @see Collection::findSubOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this._data.findSubOne(match, path, subDocQuery, subDocOptions);
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
View.prototype.data = function () {
return this._data;
};
/**
* Sets the source from which the view will assemble its data.
* @param {Collection|View} source The source to use to assemble view data.
* @param {Function=} callback A callback method.
* @returns {*} If no argument is passed, returns the current value of from,
* otherwise returns itself for chaining.
*/
View.prototype.from = function (source, callback) {
var self = this;
if (source !== undefined) {
// Check if we have an existing from
if (this._from) {
// Remove the listener to the drop event
this._from.off('drop', this._collectionDroppedWrap);
// Remove the current reference to the _from since we
// are about to replace it with a new one
delete this._from;
}
// Check if we have an existing reactor io that links the
// previous _from source to the view's internal data
if (this._io) {
// Drop the io and remove it
this._io.drop();
delete this._io;
}
// Check if we were passed a source name rather than a
// reference to a source object
if (typeof(source) === 'string') {
// We were passed a name, assume it is a collection and
// get the reference to the collection of that name
source = this._db.collection(source);
}
// Check if we were passed a reference to a view rather than
// a collection. Views need to be handled slightly differently
// since their data is stored in an internal data collection
// rather than actually being a direct data source themselves.
if (source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source._data;
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
// Assign the new data source as the view's _from
this._from = source;
// Hook the new data source's drop event so we can unhook
// it as a data source if it gets dropped. This is important
// so that we don't run into problems using a dropped source
// for active data.
this._from.on('drop', this._collectionDroppedWrap);
// Create a new reactor IO graph node that intercepts chain packets from the
// view's _from source and determines how they should be interpreted by
// this view. See the _handleChainIO() method which does all the chain packet
// processing for the view.
this._io = new ReactorIO(this._from, this, function (chainPacket) { return self._handleChainIO.call(this, chainPacket, self); });
// Set the view's internal data primary key to the same as the
// current active _from data source
this._data.primaryKey(source.primaryKey());
// Do the initial data lookup and populate the view's internal data
// since at this point we don't actually have any data in the view
// yet.
var collData = source.find(this._querySettings.query, this._querySettings.options);
this._data.setData(collData, {}, callback);
// If we have an active query and that query has an $orderBy clause,
// update our active bucket which allows us to keep track of where
// data should be placed in our internal data array. This is about
// ordering of data and making sure that we maintain an ordered array
// so that if we have data-binding we can place an item in the data-
// bound view at the correct location. Active buckets use quick-sort
// algorithms to quickly determine the position of an item inside an
// existing array based on a sort protocol.
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
}
return this._from;
};
/**
* The chain reaction handler method for the view.
* @param {Object} chainPacket The chain reaction packet to handle.
* @private
*/
View.prototype._chainHandler = function (chainPacket) {
var //self = this,
arr,
count,
index,
insertIndex,
updates,
primaryKey,
item,
currentIndex;
if (this.debug()) {
console.log(this.logIdentifier() + ' Received chain reactor data');
}
switch (chainPacket.type) {
case 'setData':
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting data in underlying (internal) view collection "' + this._data.name() + '"');
}
// Get the new data from our underlying data source sorted as we want
var collData = this._from.find(this._querySettings.query, this._querySettings.options);
this._data.setData(collData);
// Rebuild active bucket as well
this.rebuildActiveBucket(this._querySettings.options);
break;
case 'insert':
if (this.debug()) {
console.log(this.logIdentifier() + ' Inserting some data into underlying (internal) view collection "' + this._data.name() + '"');
}
// Decouple the data to ensure we are working with our own copy
chainPacket.data.dataSet = this.decouple(chainPacket.data.dataSet);
// Make sure we are working with an array
if (!(chainPacket.data.dataSet instanceof Array)) {
chainPacket.data.dataSet = [chainPacket.data.dataSet];
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// Loop the insert data and find each item's index
arr = chainPacket.data.dataSet;
count = arr.length;
for (index = 0; index < count; index++) {
insertIndex = this._activeBucket.insert(arr[index]);
this._data._insertHandle(arr[index], insertIndex);
}
} else {
// Set the insert index to the passed index, or if none, the end of the view data array
insertIndex = this._data._data.length;
this._data._insertHandle(chainPacket.data.dataSet, insertIndex);
}
break;
case 'update':
if (this.debug()) {
console.log(this.logIdentifier() + ' Updating some data in underlying (internal) view collection "' + this._data.name() + '"');
}
primaryKey = this._data.primaryKey();
// Do the update
updates = this._data._handleUpdate(
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._data._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._data._updateSpliceMove(this._data._data, currentIndex, insertIndex);
}
}
}
break;
case 'remove':
if (this.debug()) {
console.log(this.logIdentifier() + ' Removing some data from underlying (internal) view collection "' + this._data.name() + '"');
}
this._data.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
/**
* 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._data.ensureIndex.apply(this._data, arguments);
};
/**
/**
* Listens for an event.
* @see Mixin.Events::on()
*/
View.prototype.on = function () {
return this._data.on.apply(this._data, arguments);
};
/**
* Cancels an event listener.
* @see Mixin.Events::off()
*/
View.prototype.off = function () {
return this._data.off.apply(this._data, arguments);
};
/**
* Emits an event.
* @see Mixin.Events::emit()
*/
View.prototype.emit = function () {
return this._data.emit.apply(this._data, arguments);
};
/**
* Emits an event.
* @see Mixin.Events::deferEmit()
*/
View.prototype.deferEmit = function () {
return this._data.deferEmit.apply(this._data, 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._data.distinct(key, query, options);
};
/**
* Gets the primary key for this view from the assigned collection.
* @see Collection::primaryKey()
* @returns {String}
*/
View.prototype.primaryKey = function () {
return this._data.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 (callback) {
if (!this.isDropped()) {
if (this._from) {
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeView(this);
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
// Clear io and chains
if (this._io) {
this._io.drop();
}
// Drop the view's internal collection
if (this._data) {
this._data.drop();
}
if (this._db && this._name) {
delete this._db._view[this._name];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._chain;
delete this._from;
delete this._data;
delete this._io;
delete this._listeners;
delete this._querySettings;
delete this._db;
return true;
}
return false;
};
/**
* 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 {*}
* @deprecated Use query(<query>, <options>, <refresh>) instead. Query
* now supports being presented with multiple different variations of
* arguments.
*/
View.prototype.queryData = function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._data.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._data.name();
}
}
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 = new Overload({
'': function () {
return this._querySettings.query;
},
'object': function (query) {
return this.$main.call(this, query, undefined, true);
},
'*, boolean': function (query, refresh) {
return this.$main.call(this, query, undefined, refresh);
},
'object, object': function (query, options) {
return this.$main.call(this, query, options, true);
},
'*, *, boolean': function (query, options, refresh) {
return this.$main.call(this, query, options, refresh);
},
'$main': function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._data.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._data.name();
}
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings;
}
});
/**
* 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;
};
/**
* Clears the existing active bucket and builds a new one based
* on the passed orderBy object (if one is passed).
* @param {Object=} orderBy The orderBy object describing how to
* order any data.
*/
View.prototype.rebuildActiveBucket = function (orderBy) {
if (orderBy) {
var arr = this._data._data,
arrCount = arr.length;
// Build a new active bucket
this._activeBucket = new ActiveBucket(orderBy);
this._activeBucket.primaryKey(this._data.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 () {
var self = this,
refreshResults,
joinArr,
i, k;
if (this._from) {
// Clear the private data collection which will propagate to the public data
// collection automatically via the chain reactor node between them
this._data.remove();
// Grab all the data from the underlying data source
refreshResults = this._from.find(this._querySettings.query, this._querySettings.options);
this.cursor(refreshResults.$cursor);
// Insert the underlying data into the private data collection
this._data.insert(refreshResults);
// Store the current cursor data
this._data._data.$cursor = refreshResults.$cursor;
this._data._data.$cursor = refreshResults.$cursor;
}
if (this._querySettings && this._querySettings.options && this._querySettings.options.$join && this._querySettings.options.$join.length) {
// Define the change handler method
self.__joinChange = self.__joinChange || function () {
self._joinChange();
};
// Check for existing join collections
if (this._joinCollections && this._joinCollections.length) {
// Loop the join collections and remove change listeners
// Loop the collections and hook change events
for (i = 0; i < this._joinCollections.length; i++) {
this._db.collection(this._joinCollections[i]).off('immediateChange', self.__joinChange);
}
}
// Now start hooking any new / existing joins
joinArr = this._querySettings.options.$join;
this._joinCollections = [];
// Loop the joined collections and hook change events
for (i = 0; i < joinArr.length; i++) {
for (k in joinArr[i]) {
if (joinArr[i].hasOwnProperty(k)) {
this._joinCollections.push(k);
}
}
}
if (this._joinCollections.length) {
// Loop the collections and hook change events
for (i = 0; i < this._joinCollections.length; i++) {
this._db.collection(this._joinCollections[i]).on('immediateChange', self.__joinChange);
}
}
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
};
/**
* Handles when a change has occurred on a collection that is joined
* by query to this view.
* @param objName
* @param objType
* @private
*/
View.prototype._joinChange = function (objName, objType) {
this.emit('joinChange');
// TODO: This is a really dirty solution because it will require a complete
// TODO: rebuild of the view data. We need to implement an IO handler to
// TODO: selectively update the data of the view based on the joined
// TODO: collection data operation.
this.refresh();
};
/**
* Returns the number of documents currently in the view.
* @returns {Number}
*/
View.prototype.count = function () {
return this._data.count.apply(this._data, arguments);
};
// Call underlying
View.prototype.subset = function () {
return this._data.subset.apply(this._data, 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) {
var currentSettings,
newSettings;
currentSettings = this._data.transform();
this._data.transform(obj);
newSettings = this._data.transform();
// Check if transforms are enabled, a dataIn method is set and these
// settings did not match the previous transform settings
if (newSettings.enabled && newSettings.dataIn && (currentSettings.enabled !== newSettings.enabled || currentSettings.dataIn !== newSettings.dataIn)) {
// The data in the view is now stale, refresh it
this.refresh();
}
return newSettings;
};
/**
* 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._data.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.data = function () {
return this._data;
};
/**
* @see Collection.indexOf
* @returns {*}
*/
View.prototype.indexOf = function () {
return this._data.indexOf.apply(this._data, arguments);
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @memberof View
* @returns {*}
*/
Shared.synthesize(View.prototype, 'db', function (db) {
if (db) {
this._data.db(db);
// Apply the same debug settings
this.debug(db.debug());
this._data.debug(db.debug());
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'state');
/**
* Gets / sets the current name.
* @param {String=} val The new name to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'name');
/**
* Gets / sets the current cursor.
* @param {String=} val The new cursor to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'cursor', function (val) {
if (val === undefined) {
return this._cursor || {};
}
this.$super.apply(this, arguments);
});
// 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(this.logIdentifier() + ' 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} name The name of the view to retrieve.
* @returns {*}
*/
Db.prototype.view = function (name) {
var self = this;
// Handle being passed an instance
if (name instanceof View) {
return name;
}
if (this._view[name]) {
return this._view[name];
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating view ' + name);
}
this._view[name] = new View(name).db(this);
self.emit('create', self._view[name], 'view', name);
return this._view[name];
};
/**
* Determine if a view with the passed name already exists.
* @param {String} name The name of the view to check for.
* @returns {boolean}
*/
Db.prototype.viewExists = function (name) {
return Boolean(this._view[name]);
};
/**
* 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 = [],
view,
i;
for (i in this._view) {
if (this._view.hasOwnProperty(i)) {
view = this._view[i];
arr.push({
name: i,
count: view.count(),
linked: view.isLinked !== undefined ? view.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('View');
module.exports = View;
},{"./ActiveBucket":3,"./Collection":6,"./CollectionGroup":7,"./Overload":27,"./ReactorIO":29,"./Shared":31}]},{},[1]);
|
src/components/NavBar.js
|
sievins/sarahs-footsteps
|
import React from 'react'
import PropTypes from 'prop-types'
import NavItem from './NavItem'
import NavDivider from './NavDivider'
import styles from './NavBar.scss'
NavBar.propTypes = {
navItems: PropTypes.arrayOf(PropTypes.shape({
text: PropTypes.string.isRequired,
route: PropTypes.string.isRequired,
})).isRequired,
location: PropTypes.object.isRequired, // eslint-disable-line react/forbid-prop-types
}
function NavBar({ navItems, location }) {
const lastItem = idx => idx === navItems.length - 1
return (
<div className={styles.container}>
{
navItems.map((navItem, idx) => (
<div className={styles.item} key={navItem.text}>
<NavItem text={navItem.text} route={navItem.route} location={location} />
{ lastItem(idx) ? null : <NavDivider /> }
</div>
))
}
</div>
)
}
export default NavBar
|
src/Pages/Cafes.js
|
LaurentEtienne/Kfe
|
import React, { Component } from 'react';
import CafeStore from '../Stores/Cafe';
let getState = () => {
return {
companyCafes: CafeStore.getCompanyCafes(),
partnerCafes: CafeStore.getPartnerCafes()
};
};
class Cafes extends Component {
constructor(props) {
super(props);
this.state = getState();
this.onChange = this.onChange.bind(this);
}
componentDidMount() {
CafeStore.addChangeListener(this.onChange);
CafeStore.provideCompanyCafes();
CafeStore.providePartnerCafes();
}
componentWillUnmount() {
CafeStore.removeChangeListener(this.onChange);
}
onChange() {
this.setState(getState());
}
render() {
let createModel = (cafe) => {
let model = {
name: cafe.system.name,
imageLink: "url(" + cafe.elements.photo.value[0].url + ")",
street: cafe.elements.street.value,
city: cafe.elements.city.value,
zipCode: cafe.elements.zip_code.value,
country: cafe.elements.country.value,
state: cafe.elements.state.value,
phone: cafe.elements.phone.value,
};
model.dataAddress = model.city + ", " + model.street;
model.countryWithState = model.country + (model.state ? ", " + model.state : "");
model.location = model.city + ", " + model.countryWithState;
return model;
};
let companyCafes = this.state.companyCafes.map(createModel).map((model, index) => {
return (
<div className="col-md-6" key={index}>
<div className="cafe-image-tile js-scroll-to-map" data-address={model.dataAddress}>
<div className="cafe-image-tile-image-wrapper" style={{ backgroundImage: model.imageLink, backgroundSize: "cover", backgroundPosition: "right" }}>
</div>
<div className="cafe-image-tile-content">
<h3 className="cafe-image-tile-name">{model.name}</h3>
<address className="cafe-tile-address">
<a name={model.name} className="cafe-tile-address-anchor">
{model.street}, {model.city}<br />{model.zipCode}, {model.countryWithState}
</a>
</address>
<p>{model.phone}</p>
</div>
</div>
</div>
);
});
let models = this.state.partnerCafes.map(createModel);
let locations = models.map((model) => model.location).reduce((result, location) => {
if (result.indexOf(location) < 0) {
result.push(location);
}
return result;
}, []).sort();
let partnerCafes = locations.map((location, locationIndex) => {
let locationPartnerCafes = models.filter((model) => model.location === location).map((model, modelIndex) => {
return (
<p key={modelIndex}>{model.name}, {model.street}, {model.phone}</p>
);
});
return (
<div key={locationIndex}>
<h3>{location}</h3>
{locationPartnerCafes}
</div>
);
});
return (
<div className="container">
<h2>Our cafes</h2>
<div className="row">
{companyCafes}
</div>
<h2>Other places where you can drink our coffee</h2>
<div className="row">
{partnerCafes}
</div>
</div>
);
}
}
export default Cafes;
|
app/client/src/scenes/Settings/Settings.js
|
uprisecampaigns/uprise-app
|
import React from 'react';
import { List, ListItem } from 'material-ui/List';
import Divider from 'material-ui/Divider';
import Link from 'components/Link';
import s from 'styles/Settings.scss';
function Settings(props) {
return (
<div className={s.outerContainer}>
<div className={s.innerContainer}>
<div className={s.sectionHeaderContainer}>
<div className={s.sectionHeader}>Settings</div>
</div>
<List className={s.navList}>
<Divider />
<Link to="/settings/account">
<ListItem primaryText="Account" />
</Link>
<Divider />
<Link to="/settings/privacy-security">
<ListItem primaryText="Privacy & Security" />
</Link>
<Divider />
<Link to="/settings/contact">
<ListItem primaryText="Contact" />
</Link>
<Divider />
</List>
</div>
</div>
);
}
export default Settings;
|
src/components/Forms/Options/Amount.js
|
CoreyDH/product-finder
|
import React from 'react';
import {Row, Col, ControlLabel} from 'react-bootstrap';
import Form from "react-jsonschema-form";
// Components
export default class Amount extends React.Component {
constructor(props) {
super(props);
this.state = {
formData: {
amount: this.props.amount
},
form: {
schema: {
"type": "object",
"properties": {
"amount": {
"type": "integer",
"title": "Show",
"default": this.props.amount,
"enum": [
25, 50, 75, 100
]
}
}
},
ui: {
"amount": {
"ui:widget": "select"
}
}
}
}
this.handleChange = this.handleChange.bind(this);
}
handleChange(event) {
this.setState(prevState => {
prevState.formData = event.formData;
this.props.refreshProducts(event.formData);
});
}
renderField(props) {
const {id, schema, uiSchema, classNames, label, help, required, description, rawDescription, errors, children} = props;
return (
<Row className={classNames}>
{!schema.properties &&
<Col componentClass={ControlLabel} htmlFor={id} xs={12} sm={3}>
{rawDescription &&
<OverlayTrigger placement="top" overlay={tooltip}>
<i className="glyphicon glyphicon-info-sign"></i>
</OverlayTrigger>
}{label}{required ? "*" : null}
</Col>
}
<Col xs={12} sm={schema.properties ? 12 : 9}>
{children}
{errors}
{help}
</Col>
</Row>
)
}
render() {
return (
<Form
schema={this.state.form.schema}
uiSchema={this.state.form.ui}
FieldTemplate={this.renderField.bind(this)}
onChange={this.handleChange}
formData={this.state.formData}>
<input type="submit" className="hidden" />
</Form>
)
};
}
|
src/test/containersSpec/ChannelData.spec.js
|
dramich/Chatson
|
import React from 'react';
import { mount } from 'enzyme';
import chai, { expect } from 'chai';
import chaiEnzyme from 'chai-enzyme';
import sinon from 'sinon';
chai.use(chaiEnzyme());
import ConnectedChannelData from '../../containers/ChannelData/index';
import configureStore from '../../store/configureStore';
const store = configureStore();
describe('<ChannelData />', () => {
sinon.spy(ConnectedChannelData.prototype, 'componentDidMount');
sinon.spy(ConnectedChannelData.prototype, 'render');
it('should render message data', () => {
const wrapper = mount(<ConnectedChannelData store={store} />);
expect(wrapper.find('.msg-data')).to.have.length(3);
});
it('should call componentDidMount function', () => {
expect(ConnectedChannelData.prototype.componentDidMount.calledOnce).to.equal(true);
});
it('should call render function', () => {
expect(ConnectedChannelData.prototype.render.calledOnce).to.equal(true);
});
it('should set lastMsg state', () => {
const wrapper = mount(<ConnectedChannelData store={store} />);
expect(wrapper.state().lastMsg).to.not.exist;
wrapper.setState({ lastMsg: 'blumpyPals' });
expect(wrapper.state().lastMsg).to.equal('blumpyPals');
});
});
|
components/CommentForm.js
|
shioju/testing-react-with-jest
|
import React from 'react';
export default class CommentForm extends React.Component {
constructor() {
super();
this.handleSubmit = this.handleSubmit.bind(this);
}
handleSubmit(e) {
e.preventDefault();
const author = React.findDOMNode(this.refs.author).value.trim();
const text = React.findDOMNode(this.refs.text).value.trim();
if (!text || !author) {
return;
}
this.props.onCommentSubmit({author: author, text: text});
React.findDOMNode(this.refs.author).value = '';
React.findDOMNode(this.refs.text).value = '';
return;
}
render() {
return (
<form className="commentForm" onSubmit={this.handleSubmit}>
<input type="text" placeholder="Your name" ref="author" />
<input type="text" placeholder="Say something..." ref="text" />
<input type="submit" value="Post" />
</form>
);
}
}
|
mainApp/src/index.js
|
DongHyunKims/jinniecast
|
import React from 'react';
import ReactDOM from 'react-dom';
import {BrowserRouter as Router, Route, Switch} from 'react-router-dom';
import App from './App';
import Auth from './components/authComponent/Auth';
import './index.css';
ReactDOM.render((
<Router>
<Switch>
<Route exact path="/" component={App}/>
<Route path="/auth" component={Auth}/>
</Switch>
</Router>),
document.getElementById('root')
)
|
docs/pages/api-docs/switch.js
|
lgollut/material-ui
|
import React from 'react';
import MarkdownDocs from 'docs/src/modules/components/MarkdownDocs';
import { prepareMarkdown } from 'docs/src/modules/utils/parseMarkdown';
const pageFilename = 'api/switch';
const requireRaw = require.context('!raw-loader!./', false, /\/switch\.md$/);
export default function Page({ docs }) {
return <MarkdownDocs docs={docs} />;
}
Page.getInitialProps = () => {
const { demos, docs } = prepareMarkdown({ pageFilename, requireRaw });
return { demos, docs };
};
|
src/components/content/flow.js
|
HendrikCrause/crossword-creator
|
import React from 'react'
import { Step, Stepper, StepButton, StepContent } from 'material-ui/Stepper'
import RaisedButton from 'material-ui/RaisedButton'
import FlatButton from 'material-ui/FlatButton'
import Introduction from './introduction'
import Create from './create'
import Review from './review'
import { generateCrossword } from '../../actions/crosswordactions'
class Flow extends React.Component {
constructor(props) {
super(props)
this.state = {
stepIndex: 0
}
}
handleNext() {
const {stepIndex} = this.state
if (stepIndex < 2) {
this.setState({stepIndex: stepIndex + 1})
}
}
handlePrev() {
const {stepIndex} = this.state
if (stepIndex > 0) {
this.setState({stepIndex: stepIndex - 1})
}
}
generate() {
generateCrossword()
}
render() {
return (
<div style={{
margin: 20
}}>
<Stepper
activeStep={this.state.stepIndex}
linear={false}
orientation="vertical"
>
<Step>
<StepButton onTouchTap={() => this.setState({stepIndex: 0})}>
Introduction
</StepButton>
<StepContent>
<Introduction
handleNext={this.handleNext.bind(this)}
/>
</StepContent>
</Step>
<Step>
<StepButton onTouchTap={() => this.setState({stepIndex: 1})}>
Create a crossword puzzle
</StepButton>
<StepContent>
<Create
handleNext={this.handleNext.bind(this)}
handlePrev={this.handlePrev.bind(this)}
generate={this.generate.bind(this)}
/>
</StepContent>
</Step>
<Step>
<StepButton onTouchTap={() => this.setState({stepIndex: 2})}>
Review crossword puzzle
</StepButton>
<StepContent>
<Review
handlePrev={this.handlePrev.bind(this)}
generate={this.generate.bind(this)}
/>
</StepContent>
</Step>
</Stepper>
</div>
)
}
}
export default Flow
|
node_modules/@expo/vector-icons/website/src/App.js
|
jasonlarue/react-native-flashcards
|
import React, { Component } from 'react';
import './App.css';
import _ from 'lodash';
const IconFamilies = {
Entypo: require('react-native-vector-icons/glyphmaps/Entypo.json'),
EvilIcons: require('react-native-vector-icons/glyphmaps/EvilIcons.json'),
FontAwesome: require('react-native-vector-icons/glyphmaps/FontAwesome.json'),
Foundation: require('react-native-vector-icons/glyphmaps/Foundation.json'),
Ionicons: require('react-native-vector-icons/glyphmaps/Ionicons.json'),
MaterialIcons: require('react-native-vector-icons/glyphmaps/MaterialIcons.json'),
MaterialCommunityIcons: require('react-native-vector-icons/glyphmaps/MaterialCommunityIcons.json'),
SimpleLineIcons: require('react-native-vector-icons/glyphmaps/SimpleLineIcons.json'),
Octicons: require('react-native-vector-icons/glyphmaps/Octicons.json'),
Zocial: require('react-native-vector-icons/glyphmaps/Zocial.json'),
};
class Icon extends Component {
render() {
return (
<span style={{ fontFamily: this.props.family }} {...this.props}>
{String.fromCharCode(IconFamilies[this.props.family][this.props.name])}
</span>
);
}
}
const HeaderBar = props => {
return (
<div className="Header-Container">
<div className="Header-Content">
<h1 className="Header-Title">@expo/vector-icons directory</h1>
</div>
</div>
);
};
class SearchBar extends Component {
render() {
return (
<div className="Search-Container">
<div className="Search-Content">
<form onSubmit={this._onSubmit.bind(this)}>
<Icon family="FontAwesome" name="search" className="Search-Icon" />
<input
ref={input => (this._input = input)}
placeholder="Search for an icon"
type="text"
className="Search-Input"
/>
</form>
</div>
</div>
);
}
_onSubmit(e) {
e.preventDefault();
this.props.onSubmit(this._input.value);
}
}
class App extends Component {
constructor(props) {
super(props);
this.state = {
matches: [],
};
}
componentDidMount() {
this._onSubmit('');
}
render() {
return (
<div className="App">
<HeaderBar />
<SearchBar onSubmit={this._onSubmit.bind(this)} />
<div className="Container">
{this.state.matches.map(this._renderMatch.bind(this))}
</div>
</div>
);
}
// {Object.keys(IconFamilies).map(familyName => this._renderFamily(familyName))}
_renderFamily(familyName) {
return (
<div>
{Object.keys(IconFamilies[familyName]).map(iconName =>
<Icon
key={iconName + familyName}
family={familyName}
name={iconName}
/>
)}
</div>
);
}
_onSubmit(text) {
const lcText = text.toLowerCase();
let matches = [];
_.forEach(IconFamilies, (icons, family) => {
let names = Object.keys(icons);
let results = names.filter(
name => name.toLowerCase().indexOf(lcText) >= 0
);
if (results.length) {
matches = [...matches, { family, names: results }];
}
});
this.setState({ matches });
}
_renderMatch(match) {
let { family, names } = match;
return (
<div className="Result-Row" key={family}>
<h2 className="Result-Title">
{family}
</h2>
<div className="Result-List">
{names.map(name => this._renderIcon(family, name))}
</div>
</div>
);
}
_renderIcon(family, name) {
return (
<div className="Result-Icon-Container" key={name}>
<Icon family={family} name={name} className="Result-Icon" />
<h4 className="Result-Icon-Name">
{name}
</h4>
</div>
);
}
}
export default App;
|
OdeToFoodGit/packages/jQuery.1.7.1.1/Content/Scripts/jquery-1.7.1.min.js
|
sabotuer99/drunken-octo-hipster
|
/*! jQuery v1.7.1 jquery.com | jquery.org/license */
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a?a.style?parseFloat(f.css(a,d,"padding")):this[d]():null},f.fn["outer"+c]=function(a){var b=this[0];return b?b.style?parseFloat(f.css(b,d,a?"margin":"border")):this[d]():null},f.fn[d]=function(a){var e=this[0];if(!e)return a==null?null:this;if(f.isFunction(a))return this.each(function(b){var c=f(this);c[d](a.call(this,b,c[d]()))});if(f.isWindow(e)){var g=e.document.documentElement["client"+c],h=e.document.body;return e.document.compatMode==="CSS1Compat"&&g||h&&h["client"+c]||g}if(e.nodeType===9)return Math.max(e.documentElement["client"+c],e.body["scroll"+c],e.documentElement["scroll"+c],e.body["offset"+c],e.documentElement["offset"+c]);if(a===b){var i=f.css(e,d),j=parseFloat(i);return f.isNumeric(j)?j:i}return this.css(d,typeof a=="string"?a:a+"px")}}),a.jQuery=a.$=f,typeof define=="function"&&define.amd&&define.amd.jQuery&&define("jquery",[],function(){return f})})(window);
|
src/scripts/AppRouter.js
|
asarode/thoughtshare-fe
|
import React from 'react'
import { Router, Route, Link, IndexRoute, Redirect } from 'react-router'
// import createBrowserHistory from 'history/lib/createBrowserHistory'
import {
App,
Sink,
HomeView,
CreationView,
ThoughtView
} from './containers'
const AppRouter = (
<Router>
<Route path='/' component={App}>
<IndexRoute component={HomeView} />
<Route path='/create' component={CreationView} />
<Route path='/thoughts/:id' component={ThoughtView} />
</Route>
<Route path='/sink' component={Sink} />
</Router>
)
export default AppRouter
|
src/components/CollapsibleSection/index.js
|
ayastreb/money-tracker
|
import React from 'react';
import PropTypes from 'prop-types';
import { connect } from 'react-redux';
import { Icon } from 'semantic-ui-react';
import { toggleSectionCollapse } from '../../actions/settings';
import { getCollapsedSections } from '../../selectors/settings';
import './index.css';
const CollapsibleSection = ({
name,
label,
LabelComponent,
collapsed,
toggle,
children
}) => (
<div className="section">
<div
className={
collapsed.includes(name) ? 'section__header' : 'section__header active'
}
onClick={() => toggle(name)}
>
<Icon name="dropdown" />
<h3>{label}</h3>
{LabelComponent && <LabelComponent />}
</div>
{!collapsed.includes(name) && (
<div className="section__body">{children}</div>
)}
</div>
);
CollapsibleSection.propTypes = {
name: PropTypes.string.isRequired,
label: PropTypes.string.isRequired,
LabelComponent: PropTypes.func,
collapsed: PropTypes.arrayOf(PropTypes.string),
toggle: PropTypes.func
};
const mapStateToProps = (state, ownProps) => ({
...ownProps,
collapsed: getCollapsedSections(state)
});
export default connect(
mapStateToProps,
{ toggle: toggleSectionCollapse }
)(CollapsibleSection);
|
src/svg-icons/device/gps-fixed.js
|
jacklam718/react-svg-iconx
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let DeviceGpsFixed = (props) => (
<SvgIcon {...props}>
<path d="M12 8c-2.21 0-4 1.79-4 4s1.79 4 4 4 4-1.79 4-4-1.79-4-4-4zm8.94 3c-.46-4.17-3.77-7.48-7.94-7.94V1h-2v2.06C6.83 3.52 3.52 6.83 3.06 11H1v2h2.06c.46 4.17 3.77 7.48 7.94 7.94V23h2v-2.06c4.17-.46 7.48-3.77 7.94-7.94H23v-2h-2.06zM12 19c-3.87 0-7-3.13-7-7s3.13-7 7-7 7 3.13 7 7-3.13 7-7 7z"/>
</SvgIcon>
);
DeviceGpsFixed = pure(DeviceGpsFixed);
DeviceGpsFixed.displayName = 'DeviceGpsFixed';
DeviceGpsFixed.muiName = 'SvgIcon';
export default DeviceGpsFixed;
|
geonode/contrib/monitoring/frontend/src/components/organisms/most-active-ips/index.js
|
ingenieroariel/geonode
|
import React from 'react';
import HoverPaper from '../../atoms/hover-paper';
import Map from '../../atoms/map';
import styles from './styles';
class MostActiveIPs extends React.Component {
render() {
return (
<HoverPaper style={styles.content}>
<h3>Most Active IPs</h3>
<div style={styles.map}>
<Map />
</div>
</HoverPaper>
);
}
}
export default MostActiveIPs;
|
ajax/libs/jquery/1.4.1/jquery.min.js
|
sjlu/cdnjs
|
/*!
* jQuery JavaScript Library v1.4.1
* 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: Mon Jan 25 19:43:33 2010 -0500
*/
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|
src/routes/dashboard/components/recentSales.js
|
terryli1643/thinkmore
|
import React from 'react'
import PropTypes from 'prop-types'
import { Table, Tag } from 'antd'
import styles from './recentSales.less'
import { color } from '../../../utils'
const status = {
1: {
color: color.green,
text: 'SALE',
},
2: {
color: color.yellow,
text: 'REJECT',
},
3: {
color: color.red,
text: 'TAX',
},
4: {
color: color.blue,
text: 'EXTENDED',
},
}
function RecentSales ({ data }) {
const columns = [
{
title: 'NAME',
dataIndex: 'name',
}, {
title: 'STATUS',
dataIndex: 'status',
render: text => <Tag color={status[text].color}>{status[text].text}</Tag>,
}, {
title: 'DATE',
dataIndex: 'date',
render: text => new Date(text).format('yyyy-MM-dd'),
}, {
title: 'PRICE',
dataIndex: 'price',
render: (text, it) => <span style={{ color: status[it.status].color }}>${text}</span>,
},
]
return (
<div className={styles.recentsales}>
<Table pagination={false} columns={columns} rowKey={(record, key) => key} dataSource={data.filter((item, key) => key < 5)} />
</div>
)
}
RecentSales.propTypes = {
data: PropTypes.array,
}
export default RecentSales
|
packages/@vega/tracks-tool/src/index.js
|
VegaPublish/vega-studio
|
import React from 'react'
import {route} from 'part:@vega/core/router'
import TracksTool from './components/TracksTool'
import routerParams from '@vega/utils/routerParams'
const icon = () => <span />
const INTENT_NAMES = ['show']
const ACCEPTED_TYPES = ['article', 'stage', 'track']
function canHandleIntent(intentName, params) {
return (
INTENT_NAMES.includes(intentName) && ACCEPTED_TYPES.includes(params.type)
)
}
export default {
name: 'tracks',
title: 'Development',
icon: icon,
getIntentState(intentName, params) {
if (!canHandleIntent(intentName, params)) {
return null
}
if (intentName === 'edit') {
if (params.type !== 'article') {
return null
}
return {
viewOptions: {
article: params.id,
edit: true
}
}
}
return {
viewOptions: {
[params.type]: params.id
}
}
},
// /journal-of-snah/tracks/track=original-articles;stage=review
// will publish {tool: 'tracks', viewOptions: {track: 'original-articles', stage: 'review'}}
router: route(':viewOptions', {
transform: {
viewOptions: {
toState: routerParams.decode,
toPath: routerParams.encode
}
}
}),
component: TracksTool
}
|
Paths/Javascript/06.JavaScript Design Patterns/materials/after/jQuery/packages/jQuery.1.5.1/Content/Scripts/jquery-1.5.1.min.js
|
phiratio/Pluralsight-materials
|
/*!
* Note: While Microsoft is not the author of this file, Microsoft is
* offering you a license subject to the terms of the Microsoft Software
* License Terms for Microsoft ASP.NET Model View Controller 3.
* Microsoft reserves all other rights. The notices below are provided
* for informational purposes only and are not the license terms under
* which Microsoft distributed this file.
*
* jQuery JavaScript Library v1.5.1
* http://jquery.com/
* Copyright 2011, John Resig
*
* Includes Sizzle.js
* http://sizzlejs.com/
* Copyright 2011, The Dojo Foundation
*
* Date: Thu Nov 11 19:04:53 2010 -0500
*/
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c+d*a},swing:function(a,b,c,d){return(-Math.cos(a*Math.PI)/2+.5)*d+c}},timers:[],fx:function(a,b,c){this.options=b,this.elem=a,this.prop=c,b.orig||(b.orig={})}}),d.fx.prototype={update:function(){this.options.step&&this.options.step.call(this.elem,this.now,this),(d.fx.step[this.prop]||d.fx.step._default)(this)},cur:function(){if(this.elem[this.prop]!=null&&(!this.elem.style||this.elem.style[this.prop]==null))return this.elem[this.prop];var a,b=d.css(this.elem,this.prop);return isNaN(a=parseFloat(b))?!b||b==="auto"?0:b:a},custom:function(a,b,c){function g(a){return e.step(a)}var e=this,f=d.fx;this.startTime=d.now(),this.start=a,this.end=b,this.unit=c||this.unit||(d.cssNumber[this.prop]?"":"px"),this.now=this.start,this.pos=this.state=0,g.elem=this.elem,g()&&d.timers.push(g)&&!ca&&(ca=setInterval(f.tick,f.interval))},show:function(){this.options.orig[this.prop]=d.style(this.elem,this.prop),this.options.show=!0,this.custom(this.prop==="width"||this.prop==="height"?1:0,this.cur()),d(this.elem).show()},hide:function(){this.options.orig[this.prop]=d.style(this.elem,this.prop),this.options.hide=!0,this.custom(this.cur(),0)},step:function(a){var b=d.now(),c=!0;if(a||b>=this.options.duration+this.startTime){this.now=this.end,this.pos=this.state=1,this.update(),this.options.curAnim[this.prop]=!0;for(var e in this.options.curAnim)this.options.curAnim[e]!==!0&&(c=!1);if(c){if(this.options.overflow!=null&&!d.support.shrinkWrapBlocks){var f=this.elem,g=this.options;d.each(["","X","Y"],function(a,b){f.style["overflow"+b]=g.overflow[a]})}this.options.hide&&d(this.elem).hide();if(this.options.hide||this.options.show)for(var h in this.options.curAnim)d.style(this.elem,h,this.options.orig[h]);this.options.complete.call(this.elem)}return!1}var i=b-this.startTime;this.state=i/this.options.duration;var j=this.options.specialEasing&&this.options.specialEasing[this.prop],k=this.options.easing||(d.easing.swing?"swing":"linear");this.pos=d.easing[j||k](this.state,i,0,1,this.options.duration),this.now=this.start+(this.end-this.start)*this.pos,this.update();return!0}},d.extend(d.fx,{tick:function(){var a=d.timers;for(var b=0;b<a.length;b++)a[b]()||a.splice(b--,1);a.length||d.fx.stop()},interval:13,stop:function(){clearInterval(ca),ca=null},speeds:{slow:600,fast:200,_default:400},step:{opacity:function(a){d.style(a.elem,"opacity",a.now)},_default:function(a){a.elem.style&&a.elem.style[a.prop]!=null?a.elem.style[a.prop]=(a.prop==="width"||a.prop==="height"?Math.max(0,a.now):a.now)+a.unit:a.elem[a.prop]=a.now}}}),d.expr&&d.expr.filters&&(d.expr.filters.animated=function(a){return d.grep(d.timers,function(b){return a===b.elem}).length});var ce=/^t(?:able|d|h)$/i,cf=/^(?:body|html)$/i;"getBoundingClientRect"in c.documentElement?d.fn.offset=function(a){var b=this[0],c;if(a)return this.each(function(b){d.offset.setOffset(this,a,b)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return d.offset.bodyOffset(b);try{c=b.getBoundingClientRect()}catch(e){}var f=b.ownerDocument,g=f.documentElement;if(!c||!d.contains(g,b))return c?{top:c.top,left:c.left}:{top:0,left:0};var h=f.body,i=cg(f),j=g.clientTop||h.clientTop||0,k=g.clientLeft||h.clientLeft||0,l=i.pageYOffset||d.support.boxModel&&g.scrollTop||h.scrollTop,m=i.pageXOffset||d.support.boxModel&&g.scrollLeft||h.scrollLeft,n=c.top+l-j,o=c.left+m-k;return{top:n,left:o}}:d.fn.offset=function(a){var b=this[0];if(a)return this.each(function(b){d.offset.setOffset(this,a,b)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return d.offset.bodyOffset(b);d.offset.initialize();var c,e=b.offsetParent,f=b,g=b.ownerDocument,h=g.documentElement,i=g.body,j=g.defaultView,k=j?j.getComputedStyle(b,null):b.currentStyle,l=b.offsetTop,m=b.offsetLeft;while((b=b.parentNode)&&b!==i&&b!==h){if(d.offset.supportsFixedPosition&&k.position==="fixed")break;c=j?j.getComputedStyle(b,null):b.currentStyle,l-=b.scrollTop,m-=b.scrollLeft,b===e&&(l+=b.offsetTop,m+=b.offsetLeft,d.offset.doesNotAddBorder&&(!d.offset.doesAddBorderForTableAndCells||!ce.test(b.nodeName))&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),f=e,e=b.offsetParent),d.offset.subtractsBorderForOverflowNotVisible&&c.overflow!=="visible"&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),k=c}if(k.position==="relative"||k.position==="static")l+=i.offsetTop,m+=i.offsetLeft;d.offset.supportsFixedPosition&&k.position==="fixed"&&(l+=Math.max(h.scrollTop,i.scrollTop),m+=Math.max(h.scrollLeft,i.scrollLeft));return{top:l,left:m}},d.offset={initialize:function(){var a=c.body,b=c.createElement("div"),e,f,g,h,i=parseFloat(d.css(a,"marginTop"))||0,j="<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>";d.extend(b.style,{position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"}),b.innerHTML=j,a.insertBefore(b,a.firstChild),e=b.firstChild,f=e.firstChild,h=e.nextSibling.firstChild.firstChild,this.doesNotAddBorder=f.offsetTop!==5,this.doesAddBorderForTableAndCells=h.offsetTop===5,f.style.position="fixed",f.style.top="20px",this.supportsFixedPosition=f.offsetTop===20||f.offsetTop===15,f.style.position=f.style.top="",e.style.overflow="hidden",e.style.position="relative",this.subtractsBorderForOverflowNotVisible=f.offsetTop===-5,this.doesNotIncludeMarginInBodyOffset=a.offsetTop!==i,a.removeChild(b),a=b=e=f=g=h=null,d.offset.initialize=d.noop},bodyOffset:function(a){var b=a.offsetTop,c=a.offsetLeft;d.offset.initialize(),d.offset.doesNotIncludeMarginInBodyOffset&&(b+=parseFloat(d.css(a,"marginTop"))||0,c+=parseFloat(d.css(a,"marginLeft"))||0);return{top:b,left:c}},setOffset:function(a,b,c){var e=d.css(a,"position");e==="static"&&(a.style.position="relative");var f=d(a),g=f.offset(),h=d.css(a,"top"),i=d.css(a,"left"),j=e==="absolute"&&d.inArray("auto",[h,i])>-1,k={},l={},m,n;j&&(l=f.position()),m=j?l.top:parseInt(h,10)||0,n=j?l.left:parseInt(i,10)||0,d.isFunction(b)&&(b=b.call(a,c,g)),b.top!=null&&(k.top=b.top-g.top+m),b.left!=null&&(k.left=b.left-g.left+n),"using"in b?b.using.call(a,k):f.css(k)}},d.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),c=this.offset(),e=cf.test(b[0].nodeName)?{top:0,left:0}:b.offset();c.top-=parseFloat(d.css(a,"marginTop"))||0,c.left-=parseFloat(d.css(a,"marginLeft"))||0,e.top+=parseFloat(d.css(b[0],"borderTopWidth"))||0,e.left+=parseFloat(d.css(b[0],"borderLeftWidth"))||0;return{top:c.top-e.top,left:c.left-e.left}},offsetParent:function(){return this.map(function(){var a=this.offsetParent||c.body;while(a&&(!cf.test(a.nodeName)&&d.css(a,"position")==="static"))a=a.offsetParent;return a})}}),d.each(["Left","Top"],function(a,c){var e="scroll"+c;d.fn[e]=function(c){var f=this[0],g;if(!f)return null;if(c!==b)return this.each(function(){g=cg(this),g?g.scrollTo(a?d(g).scrollLeft():c,a?c:d(g).scrollTop()):this[e]=c});g=cg(f);return g?"pageXOffset"in g?g[a?"pageYOffset":"pageXOffset"]:d.support.boxModel&&g.document.documentElement[e]||g.document.body[e]:f[e]}}),d.each(["Height","Width"],function(a,c){var e=c.toLowerCase();d.fn["inner"+c]=function(){return this[0]?parseFloat(d.css(this[0],e,"padding")):null},d.fn["outer"+c]=function(a){return this[0]?parseFloat(d.css(this[0],e,a?"margin":"border")):null},d.fn[e]=function(a){var f=this[0];if(!f)return a==null?null:this;if(d.isFunction(a))return this.each(function(b){var c=d(this);c[e](a.call(this,b,c[e]()))});if(d.isWindow(f)){var g=f.document.documentElement["client"+c];return f.document.compatMode==="CSS1Compat"&&g||f.document.body["client"+c]||g}if(f.nodeType===9)return Math.max(f.documentElement["client"+c],f.body["scroll"+c],f.documentElement["scroll"+c],f.body["offset"+c],f.documentElement["offset"+c]);if(a===b){var h=d.css(f,e),i=parseFloat(h);return d.isNaN(i)?h:i}return this.css(e,typeof a==="string"?a:a+"px")}}),a.jQuery=a.$=d})(window);
|
test/regressions/tests/Tooltip/PositionedTooltips.js
|
lgollut/material-ui
|
import React from 'react';
import PropTypes from 'prop-types';
import { withStyles } from '@material-ui/core/styles';
import Grid from '@material-ui/core/Grid';
import Button from '@material-ui/core/Button';
import Tooltip from '@material-ui/core/Tooltip';
const styles = {
root: {
width: 400,
height: 400,
padding: 60,
},
};
// Used /docs/src/pages/components/tooltips/PositionedTooltips.js as inspiration.
function PositionedTooltips(props) {
const { classes } = props;
return (
<div className={classes.root}>
<Grid container justify="center">
<Grid item>
<Tooltip open arrow title="Add" placement="top-start">
<Button className={classes.fab}>top-start</Button>
</Tooltip>
<Tooltip open arrow title="Add" placement="top">
<Button className={classes.fab}>top</Button>
</Tooltip>
<Tooltip open arrow title="Add" placement="top-end">
<Button className={classes.fab}>top-end</Button>
</Tooltip>
</Grid>
</Grid>
<Grid container justify="center">
<Grid item xs={6}>
<Tooltip open arrow title="Add" placement="left-start">
<Button className={classes.fab}>left-start</Button>
</Tooltip>
<br />
<Tooltip open arrow title="Add" placement="left">
<Button className={classes.fab}>left</Button>
</Tooltip>
<br />
<Tooltip open arrow title="Add" placement="left-end">
<Button className={classes.fab}>left-end</Button>
</Tooltip>
</Grid>
<Grid item container xs={6} alignItems="flex-end" direction="column">
<Grid item>
<Tooltip open arrow title="Add" placement="right-start">
<Button className={classes.fab}>right-start</Button>
</Tooltip>
</Grid>
<Grid item>
<Tooltip open arrow title="Add" placement="right">
<Button className={classes.fab}>right</Button>
</Tooltip>
</Grid>
<Grid item>
<Tooltip open arrow title="Add" placement="right-end">
<Button className={classes.fab}>right-end</Button>
</Tooltip>
</Grid>
</Grid>
</Grid>
<Grid container justify="center">
<Grid item>
<Tooltip open arrow title="Add" placement="bottom-start">
<Button className={classes.fab}>bottom-start</Button>
</Tooltip>
<Tooltip open arrow title="Add" placement="bottom">
<Button className={classes.fab}>bottom</Button>
</Tooltip>
<Tooltip open arrow title="Add" placement="bottom-end">
<Button className={classes.fab}>bottom-end</Button>
</Tooltip>
</Grid>
</Grid>
</div>
);
}
PositionedTooltips.propTypes = {
classes: PropTypes.object.isRequired,
};
export default withStyles(styles)(PositionedTooltips);
|
example/components/OptionsInput.js
|
compedit/react-soundcloud-widget
|
import React from 'react';
import {
TextField,
} from 'material-ui';
export default class OptionsInput extends React.Component {
static propTypes = {
default: React.PropTypes.string.isRequired,
type: React.PropTypes.string.isRequired,
onChange: React.PropTypes.func.isRequired,
};
onSubmit(event) {
event.preventDefault();
this.props.onChange(this.refs.input.getValue());
}
render() {
return (
<form onSubmit={::this.onSubmit}>
<TextField
defaultValue={this.props.default}
hintText={this.props.type}
floatingLabelText={this.props.type}
ref="input"
fullWidth
/>
</form>
);
}
}
|
lib/List/stories/BasicUsage.js
|
folio-org/stripes-components
|
/**
* List Component: Basic Usage
*/
import React from 'react';
import List from '../List';
export default () => {
const items = ['Bananas', 'Apples', 'Oranges', 'Kiwis', 'Strawberries'];
const itemFormatter = (item, i) => (
<li key={i}>
{item}
</li>
);
return (
<div>
List with array of items and itemFormatter (listStyle: default)
<br />
<br />
<List
items={items}
itemFormatter={itemFormatter}
/>
<br />
<hr />
<br />
List with array of items and itemFormatter (listStyle: bullets)
<br />
<br />
<List
listStyle="bullets"
items={items}
itemFormatter={itemFormatter}
/>
<br />
<hr />
<br />
List with with no items that has isEmptyMessage prop
<br />
<br />
<List isEmptyMessage="No items to show" items={[]} />
</div>
);
};
|
docs/client.js
|
AlexKVal/react-bootstrap
|
import 'bootstrap/less/bootstrap.less';
import './assets/docs.css';
import './assets/style.css';
import './assets/carousel.png';
import './assets/logo.png';
import './assets/favicon.ico';
import './assets/thumbnail.png';
import './assets/thumbnaildiv.png';
import 'codemirror/mode/htmlmixed/htmlmixed';
import 'codemirror/mode/javascript/javascript';
import 'codemirror/theme/solarized.css';
import 'codemirror/lib/codemirror.css';
import './assets/CodeMirror.css';
import React from 'react';
import CodeMirror from 'codemirror';
import 'codemirror/addon/runmode/runmode';
import Router from 'react-router';
import routes from './src/Routes';
global.CodeMirror = CodeMirror;
Router.run(routes, Router.RefreshLocation, Handler => {
React.render(
React.createElement(Handler, window.INITIAL_PROPS), document);
});
|
docs/src/app/components/pages/components/List/ExampleContacts.js
|
pradel/material-ui
|
import React from 'react';
import MobileTearSheet from '../../../MobileTearSheet';
import {List, ListItem} from 'material-ui/List';
import ActionGrade from 'material-ui/svg-icons/action/grade';
import Divider from 'material-ui/Divider';
import Avatar from 'material-ui/Avatar';
import {pinkA200, transparent} from 'material-ui/styles/colors';
const ListExampleContacts = () => (
<MobileTearSheet>
<List>
<ListItem
primaryText="Chelsea Otakan"
leftIcon={<ActionGrade color={pinkA200} />}
rightAvatar={<Avatar src="images/chexee-128.jpg" />}
/>
<ListItem
primaryText="Eric Hoffman"
insetChildren={true}
rightAvatar={<Avatar src="images/kolage-128.jpg" />}
/>
<ListItem
primaryText="James Anderson"
insetChildren={true}
rightAvatar={<Avatar src="images/jsa-128.jpg" />}
/>
<ListItem
primaryText="Kerem Suer"
insetChildren={true}
rightAvatar={<Avatar src="images/kerem-128.jpg" />}
/>
</List>
<Divider inset={true} />
<List>
<ListItem
primaryText="Adelle Charles"
leftAvatar={
<Avatar
color={pinkA200} backgroundColor={transparent}
style={{left: 8}}
>
A
</Avatar>
}
rightAvatar={<Avatar src="images/adellecharles-128.jpg" />}
/>
<ListItem
primaryText="Adham Dannaway"
insetChildren={true}
rightAvatar={<Avatar src="images/adhamdannaway-128.jpg" />}
/>
<ListItem
primaryText="Allison Grayce"
insetChildren={true}
rightAvatar={<Avatar src="images/allisongrayce-128.jpg" />}
/>
<ListItem
primaryText="Angel Ceballos"
insetChildren={true}
rightAvatar={<Avatar src="images/angelceballos-128.jpg" />}
/>
</List>
</MobileTearSheet>
);
export default ListExampleContacts;
|
app/components/shape_tween.js
|
laynemcnish/personal-site
|
import React, { Component } from 'react';
import d3 from 'd3';
export default class ShapeTween extends Component {
componentDidMount () {
var node = React.findDOMNode(this);
var width = 960,
height = 500;
var projection = d3.geo.albers()
.rotate([120, 0])
.center([15, 35])
.scale(1200);
var svg = d3.select(node).append("svg")
.attr("width", width)
.attr("height", height);
d3.json("california.json", function(polygon) {
console.log(polygon);
var coordinates0 = polygon.coordinates[0].map(projection),
coordinates1 = circle(coordinates0),
path = svg.append("path"),
d0 = "M" + coordinates0.join("L") + "Z",
d1 = "M" + coordinates1.join("L") + "Z";
loop();
function loop() {
path
.attr("d", d0)
.transition()
.duration(5000)
.attr("d", d1)
.transition()
.delay(5000)
.attr("d", d0)
.each("end", loop);
}
});
function circle(coordinates) {
var circle = [],
length = 0,
lengths = [length],
polygon = d3.geom.polygon(coordinates),
p0 = coordinates[0],
p1,
x,
y,
i = 0,
n = coordinates.length;
// Compute the distances of each coordinate.
while (++i < n) {
p1 = coordinates[i];
x = p1[0] - p0[0];
y = p1[1] - p0[1];
lengths.push(length += Math.sqrt(x * x + y * y));
p0 = p1;
}
var area = polygon.area(),
radius = Math.sqrt(Math.abs(area) / Math.PI),
centroid = polygon.centroid(-1 / (6 * area)),
angleOffset = -Math.PI / 2, // TODO compute automatically
angle,
i = -1,
k = 2 * Math.PI / lengths[lengths.length - 1];
// Compute points along the circle’s circumference at equivalent distances.
while (++i < n) {
angle = angleOffset + lengths[i] * k;
circle.push([
centroid[0] + radius * Math.cos(angle),
centroid[1] + radius * Math.sin(angle)
]);
}
return circle;
}
}
render () {
return React.DOM.div(null, '');
}
}
|
app/components/List/index.js
|
nimzco/takemyidea-ui
|
import React from 'react';
import styles from './styles.css';
class List extends React.Component {
render() {
const ComponentToRender = this.props.component;
let content = (<div></div>);
// If we have items, render them
if (this.props.items) {
content = this.props.items.map((item, index) => (
<ComponentToRender key={'item-' + index } item={item} />
));
} else {
// Otherwise render a single component
content = (<ComponentToRender />);
}
return (
<div className={ styles.listWrapper }>
<ul className={ styles.list }>
{ content }
</ul>
</div>
);
}
}
export default List;
|
packages/jsbattle-webpage/src/containers/test/Footer.spec.js
|
jamro/jsbattle
|
import React from 'react';
import {mount} from 'enzyme';
import {Footer} from '../Footer.js';
test('Footer renders properly', () => {
const wrapper = mount(<Footer />);
expect(wrapper.text()).toMatch('1.0.0-TEST')
expect(wrapper.find("a[href='https://github.com/jamro/jsbattle']")).toHaveLength(1);
});
|
js/jquery/jquery-1.8.2.min.js
|
therebelbeta/liaison-client
|
/*! jQuery v1.8.2 jquery.com | jquery.org/license */
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c,d,e,f,g,h,i,j={top:0,left:0},k=this[0],l=k&&k.ownerDocument;if(!l)return;return(d=l.body)===k?p.offset.bodyOffset(k):(c=l.documentElement,p.contains(c,k)?(typeof k.getBoundingClientRect!="undefined"&&(j=k.getBoundingClientRect()),e=da(l),f=c.clientTop||d.clientTop||0,g=c.clientLeft||d.clientLeft||0,h=e.pageYOffset||c.scrollTop,i=e.pageXOffset||c.scrollLeft,{top:j.top+h-f,left:j.left+i-g}):j)},p.offset={bodyOffset:function(a){var b=a.offsetTop,c=a.offsetLeft;return p.support.doesNotIncludeMarginInBodyOffset&&(b+=parseFloat(p.css(a,"marginTop"))||0,c+=parseFloat(p.css(a,"marginLeft"))||0),{top:b,left:c}},setOffset:function(a,b,c){var d=p.css(a,"position");d==="static"&&(a.style.position="relative");var e=p(a),f=e.offset(),g=p.css(a,"top"),h=p.css(a,"left"),i=(d==="absolute"||d==="fixed")&&p.inArray("auto",[g,h])>-1,j={},k={},l,m;i?(k=e.position(),l=k.top,m=k.left):(l=parseFloat(g)||0,m=parseFloat(h)||0),p.isFunction(b)&&(b=b.call(a,c,f)),b.top!=null&&(j.top=b.top-f.top+l),b.left!=null&&(j.left=b.left-f.left+m),"using"in b?b.using.call(a,j):e.css(j)}},p.fn.extend({position:function(){if(!this[0])return;var a=this[0],b=this.offsetParent(),c=this.offset(),d=c_.test(b[0].nodeName)?{top:0,left:0}:b.offset();return c.top-=parseFloat(p.css(a,"marginTop"))||0,c.left-=parseFloat(p.css(a,"marginLeft"))||0,d.top+=parseFloat(p.css(b[0],"borderTopWidth"))||0,d.left+=parseFloat(p.css(b[0],"borderLeftWidth"))||0,{top:c.top-d.top,left:c.left-d.left}},offsetParent:function(){return this.map(function(){var a=this.offsetParent||e.body;while(a&&!c_.test(a.nodeName)&&p.css(a,"position")==="static")a=a.offsetParent;return a||e.body})}}),p.each({scrollLeft:"pageXOffset",scrollTop:"pageYOffset"},function(a,c){var d=/Y/.test(c);p.fn[a]=function(e){return p.access(this,function(a,e,f){var g=da(a);if(f===b)return g?c in g?g[c]:g.document.documentElement[e]:a[e];g?g.scrollTo(d?p(g).scrollLeft():f,d?f:p(g).scrollTop()):a[e]=f},a,e,arguments.length,null)}}),p.each({Height:"height",Width:"width"},function(a,c){p.each({padding:"inner"+a,content:c,"":"outer"+a},function(d,e){p.fn[e]=function(e,f){var g=arguments.length&&(d||typeof e!="boolean"),h=d||(e===!0||f===!0?"margin":"border");return p.access(this,function(c,d,e){var f;return p.isWindow(c)?c.document.documentElement["client"+a]:c.nodeType===9?(f=c.documentElement,Math.max(c.body["scroll"+a],f["scroll"+a],c.body["offset"+a],f["offset"+a],f["client"+a])):e===b?p.css(c,d,e,h):p.style(c,d,e,h)},c,g?e:b,g,null)}})}),a.jQuery=a.$=p,typeof define=="function"&&define.amd&&define.amd.jQuery&&define("jquery",[],function(){return p})})(window);
|
components/BlurImage/BlurImage.js
|
cobbweb/golittle.red
|
import React from 'react';
import ReactDOM from 'react-dom';
import blur from './blur';
export default class BlurImage extends React.Component {
static propTypes = {
radius: React.PropTypes.number,
alphaChannel: React.PropTypes.bool
}
static defaultProps = {
radius: 5,
alphaChannel: false
}
constructor() {
super();
this._blur = this._blur.bind(this);
}
_blur() {
let img = ReactDOM.findDOMNode(this);
let {
radius,
alphaChannel
} = this.props;
var blurFn = function() {
img.removeEventListener('load', blurFn);
blur(img, radius, alphaChannel);
};
if (img.complete)
blur(img, radius, alphaChannel);
else
img.addEventListener('load', blurFn);
}
componentDidMount() {
this._blur();
}
componentDidUpdate() {
let img = ReactDOM.findDOMNode(this);
img.setAttribute('src', this.props.src);
this._blur();
}
render() {
return (
<img {...this.props} crossOrigin="anonymous"></img>
);
}
}
|
src/components/common/svg-icons/file/file-download.js
|
abzfarah/Pearson.NAPLAN.GnomeH
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let FileFileDownload = (props) => (
<SvgIcon {...props}>
<path d="M19 9h-4V3H9v6H5l7 7 7-7zM5 18v2h14v-2H5z"/>
</SvgIcon>
);
FileFileDownload = pure(FileFileDownload);
FileFileDownload.displayName = 'FileFileDownload';
FileFileDownload.muiName = 'SvgIcon';
export default FileFileDownload;
|
ajax/libs/yui/3.3.0/event/event-focus.js
|
margaritis/cdnjs
|
YUI.add('event-focus', function(Y) {
/**
* Adds bubbling and delegation support to DOM events focus and blur.
*
* @module event
* @submodule event-focus
*/
var Event = Y.Event,
YLang = Y.Lang,
isString = YLang.isString,
useActivate = YLang.isFunction(
Y.DOM.create('<p onbeforeactivate=";"/>').onbeforeactivate);
function define(type, proxy, directEvent) {
var nodeDataKey = '_' + type + 'Notifiers';
Y.Event.define(type, {
_attach: function (el, notifier, delegate) {
if (Y.DOM.isWindow(el)) {
return Event._attach([type, function (e) {
notifier.fire(e);
}, el]);
} else {
return Event._attach(
[proxy, this._proxy, el, this, notifier, delegate],
{ capture: true });
}
},
_proxy: function (e, notifier, delegate) {
var node = e.target,
notifiers = node.getData(nodeDataKey),
yuid = Y.stamp(e.currentTarget._node),
defer = (useActivate || e.target !== e.currentTarget),
sub = notifier.handle.sub,
filterArgs = [node, e].concat(sub.args || []),
directSub;
notifier.currentTarget = (delegate) ? node : e.currentTarget;
notifier.container = (delegate) ? e.currentTarget : null;
if (!sub.filter || sub.filter.apply(node, filterArgs)) {
// Maintain a list to handle subscriptions from nested
// containers div#a>div#b>input #a.on(focus..) #b.on(focus..),
// use one focus or blur subscription that fires notifiers from
// #b then #a to emulate bubble sequence.
if (!notifiers) {
notifiers = {};
node.setData(nodeDataKey, notifiers);
// only subscribe to the element's focus if the target is
// not the current target (
if (defer) {
directSub = Event._attach(
[directEvent, this._notify, node._node]).sub;
directSub.once = true;
}
}
if (!notifiers[yuid]) {
notifiers[yuid] = [];
}
notifiers[yuid].push(notifier);
if (!defer) {
this._notify(e);
}
}
},
_notify: function (e, container) {
var node = e.currentTarget,
notifiers = node.getData(nodeDataKey),
// document.get('ownerDocument') returns null
doc = node.get('ownerDocument') || node,
target = node,
nots = [],
notifier, i, len;
if (notifiers) {
// Walk up the parent axis until the origin node,
while (target && target !== doc) {
nots.push.apply(nots, notifiers[Y.stamp(target)] || []);
target = target.get('parentNode');
}
nots.push.apply(nots, notifiers[Y.stamp(doc)] || []);
for (i = 0, len = nots.length; i < len; ++i) {
notifier = nots[i];
e.currentTarget = nots[i].currentTarget;
if (notifier.container) {
e.container = notifier.container;
} else {
delete e.container;
}
notifier.fire(e);
}
// clear the notifications list (mainly for delegation)
node.clearData(nodeDataKey);
}
},
on: function (node, sub, notifier) {
sub.onHandle = this._attach(node._node, notifier);
},
detach: function (node, sub) {
sub.onHandle.detach();
},
delegate: function (node, sub, notifier, filter) {
if (isString(filter)) {
sub.filter = Y.delegate.compileFilter(filter);
}
sub.delegateHandle = this._attach(node._node, notifier, true);
},
detachDelegate: function (node, sub) {
sub.delegateHandle.detach();
}
}, true);
}
// For IE, we need to defer to focusin rather than focus because
// `el.focus(); doSomething();` executes el.onbeforeactivate, el.onactivate,
// el.onfocusin, doSomething, then el.onfocus. All others support capture
// phase focus, which executes before doSomething. To guarantee consistent
// behavior for this use case, IE's direct subscriptions are made against
// focusin so subscribers will be notified before js following el.focus() is
// executed.
if (useActivate) {
// name capture phase direct subscription
define("focus", "beforeactivate", "focusin");
define("blur", "beforedeactivate", "focusout");
} else {
define("focus", "focus", "focus");
define("blur", "blur", "blur");
}
}, '@VERSION@' ,{requires:['event-synthetic']});
|
ajax/libs/js-data/0.0.1/js-data.js
|
aaqibrasheed/cdnjs
|
/**
* @author Jason Dobry <jason.dobry@gmail.com>
* @file js-data.js
* @version 0.0.1 - Homepage <http://js-data.io/>
* @copyright (c) 2014 Jason Dobry
* @license MIT <https://github.com/js-data/js-data/blob/master/LICENSE>
*
* @overview Data store.
*/
!function(e){if("object"==typeof exports&&"undefined"!=typeof module)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.JSData=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);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){
// Copyright 2012 Google 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.
// Modifications
// Copyright 2014 Jason Dobry
//
// Summary of modifications:
// Removed all code related to:
// - ArrayObserver
// - ArraySplice
// - PathObserver
// - CompoundObserver
// - Path
// - ObserverTransform
(function(global) {
'use strict';
// Detect and do basic sanity checking on Object/Array.observe.
function detectObjectObserve() {
if (typeof Object.observe !== 'function' ||
typeof Array.observe !== 'function') {
return false;
}
var records = [];
function callback(recs) {
records = recs;
}
var test = {};
var arr = [];
Object.observe(test, callback);
Array.observe(arr, callback);
test.id = 1;
test.id = 2;
delete test.id;
arr.push(1, 2);
arr.length = 0;
Object.deliverChangeRecords(callback);
if (records.length !== 5)
return false;
if (records[0].type != 'add' ||
records[1].type != 'update' ||
records[2].type != 'delete' ||
records[3].type != 'splice' ||
records[4].type != 'splice') {
return false;
}
Object.unobserve(test, callback);
Array.unobserve(arr, callback);
return true;
}
var hasObserve = detectObjectObserve();
function detectEval() {
// Don't test for eval if we're running in a Chrome App environment.
// We check for APIs set that only exist in a Chrome App context.
if (typeof chrome !== 'undefined' && chrome.app && chrome.app.runtime) {
return false;
}
try {
var f = new Function('', 'return true;');
return f();
} catch (ex) {
return false;
}
}
var hasEval = detectEval();
var createObject = ('__proto__' in {}) ?
function(obj) { return obj; } :
function(obj) {
var proto = obj.__proto__;
if (!proto)
return obj;
var newObject = Object.create(proto);
Object.getOwnPropertyNames(obj).forEach(function(name) {
Object.defineProperty(newObject, name,
Object.getOwnPropertyDescriptor(obj, name));
});
return newObject;
};
var MAX_DIRTY_CHECK_CYCLES = 1000;
function dirtyCheck(observer) {
var cycles = 0;
while (cycles < MAX_DIRTY_CHECK_CYCLES && observer.check_()) {
cycles++;
}
if (global.testingExposeCycleCount)
global.dirtyCheckCycleCount = cycles;
return cycles > 0;
}
function objectIsEmpty(object) {
for (var prop in object)
return false;
return true;
}
function diffIsEmpty(diff) {
return objectIsEmpty(diff.added) &&
objectIsEmpty(diff.removed) &&
objectIsEmpty(diff.changed);
}
function diffObjectFromOldObject(object, oldObject) {
var added = {};
var removed = {};
var changed = {};
for (var prop in oldObject) {
var newValue = object[prop];
if (newValue !== undefined && newValue === oldObject[prop])
continue;
if (!(prop in object)) {
removed[prop] = undefined;
continue;
}
if (newValue !== oldObject[prop])
changed[prop] = newValue;
}
for (var prop in object) {
if (prop in oldObject)
continue;
added[prop] = object[prop];
}
if (Array.isArray(object) && object.length !== oldObject.length)
changed.length = object.length;
return {
added: added,
removed: removed,
changed: changed
};
}
var eomTasks = [];
function runEOMTasks() {
if (!eomTasks.length)
return false;
for (var i = 0; i < eomTasks.length; i++) {
eomTasks[i]();
}
eomTasks.length = 0;
return true;
}
var runEOM = hasObserve ? (function(){
var eomObj = { pingPong: true };
var eomRunScheduled = false;
Object.observe(eomObj, function() {
runEOMTasks();
eomRunScheduled = false;
});
return function(fn) {
eomTasks.push(fn);
if (!eomRunScheduled) {
eomRunScheduled = true;
eomObj.pingPong = !eomObj.pingPong;
}
};
})() :
(function() {
return function(fn) {
eomTasks.push(fn);
};
})();
var observedObjectCache = [];
function newObservedObject() {
var observer;
var object;
var discardRecords = false;
var first = true;
function callback(records) {
if (observer && observer.state_ === OPENED && !discardRecords)
observer.check_(records);
}
return {
open: function(obs) {
if (observer)
throw Error('ObservedObject in use');
if (!first)
Object.deliverChangeRecords(callback);
observer = obs;
first = false;
},
observe: function(obj, arrayObserve) {
object = obj;
if (arrayObserve)
Array.observe(object, callback);
else
Object.observe(object, callback);
},
deliver: function(discard) {
discardRecords = discard;
Object.deliverChangeRecords(callback);
discardRecords = false;
},
close: function() {
observer = undefined;
Object.unobserve(object, callback);
observedObjectCache.push(this);
}
};
}
/*
* The observedSet abstraction is a perf optimization which reduces the total
* number of Object.observe observations of a set of objects. The idea is that
* groups of Observers will have some object dependencies in common and this
* observed set ensures that each object in the transitive closure of
* dependencies is only observed once. The observedSet acts as a write barrier
* such that whenever any change comes through, all Observers are checked for
* changed values.
*
* Note that this optimization is explicitly moving work from setup-time to
* change-time.
*
* TODO(rafaelw): Implement "garbage collection". In order to move work off
* the critical path, when Observers are closed, their observed objects are
* not Object.unobserve(d). As a result, it's possible that if the observedSet
* is kept open, but some Observers have been closed, it could cause "leaks"
* (prevent otherwise collectable objects from being collected). At some
* point, we should implement incremental "gc" which keeps a list of
* observedSets which may need clean-up and does small amounts of cleanup on a
* timeout until all is clean.
*/
function getObservedObject(observer, object, arrayObserve) {
var dir = observedObjectCache.pop() || newObservedObject();
dir.open(observer);
dir.observe(object, arrayObserve);
return dir;
}
var UNOPENED = 0;
var OPENED = 1;
var CLOSED = 2;
var nextObserverId = 1;
function Observer() {
this.state_ = UNOPENED;
this.callback_ = undefined;
this.target_ = undefined; // TODO(rafaelw): Should be WeakRef
this.directObserver_ = undefined;
this.value_ = undefined;
this.id_ = nextObserverId++;
}
Observer.prototype = {
open: function(callback, target) {
if (this.state_ != UNOPENED)
throw Error('Observer has already been opened.');
addToAll(this);
this.callback_ = callback;
this.target_ = target;
this.connect_();
this.state_ = OPENED;
return this.value_;
},
close: function() {
if (this.state_ != OPENED)
return;
removeFromAll(this);
this.disconnect_();
this.value_ = undefined;
this.callback_ = undefined;
this.target_ = undefined;
this.state_ = CLOSED;
},
deliver: function() {
if (this.state_ != OPENED)
return;
dirtyCheck(this);
},
report_: function(changes) {
try {
this.callback_.apply(this.target_, changes);
} catch (ex) {
Observer._errorThrownDuringCallback = true;
console.error('Exception caught during observer callback: ' +
(ex.stack || ex));
}
},
discardChanges: function() {
this.check_(undefined, true);
return this.value_;
}
}
var collectObservers = !hasObserve;
var allObservers;
Observer._allObserversCount = 0;
if (collectObservers) {
allObservers = [];
}
function addToAll(observer) {
Observer._allObserversCount++;
if (!collectObservers)
return;
allObservers.push(observer);
}
function removeFromAll(observer) {
Observer._allObserversCount--;
}
var runningMicrotaskCheckpoint = false;
var hasDebugForceFullDelivery = hasObserve && hasEval && (function() {
try {
eval('%RunMicrotasks()');
return true;
} catch (ex) {
return false;
}
})();
global.Platform = global.Platform || {};
global.Platform.performMicrotaskCheckpoint = function() {
if (runningMicrotaskCheckpoint)
return;
if (hasDebugForceFullDelivery) {
eval('%RunMicrotasks()');
return;
}
if (!collectObservers)
return;
runningMicrotaskCheckpoint = true;
var cycles = 0;
var anyChanged, toCheck;
do {
cycles++;
toCheck = allObservers;
allObservers = [];
anyChanged = false;
for (var i = 0; i < toCheck.length; i++) {
var observer = toCheck[i];
if (observer.state_ != OPENED)
continue;
if (observer.check_())
anyChanged = true;
allObservers.push(observer);
}
if (runEOMTasks())
anyChanged = true;
} while (cycles < MAX_DIRTY_CHECK_CYCLES && anyChanged);
if (global.testingExposeCycleCount)
global.dirtyCheckCycleCount = cycles;
runningMicrotaskCheckpoint = false;
};
if (collectObservers) {
global.Platform.clearObservers = function() {
allObservers = [];
};
}
function ObjectObserver(object) {
Observer.call(this);
this.value_ = object;
this.oldObject_ = undefined;
}
ObjectObserver.prototype = createObject({
__proto__: Observer.prototype,
arrayObserve: false,
connect_: function(callback, target) {
if (hasObserve) {
this.directObserver_ = getObservedObject(this, this.value_,
this.arrayObserve);
} else {
this.oldObject_ = this.copyObject(this.value_);
}
},
copyObject: function(object) {
var copy = Array.isArray(object) ? [] : {};
for (var prop in object) {
copy[prop] = object[prop];
};
if (Array.isArray(object))
copy.length = object.length;
return copy;
},
check_: function(changeRecords, skipChanges) {
var diff;
var oldValues;
if (hasObserve) {
if (!changeRecords)
return false;
oldValues = {};
diff = diffObjectFromChangeRecords(this.value_, changeRecords,
oldValues);
} else {
oldValues = this.oldObject_;
diff = diffObjectFromOldObject(this.value_, this.oldObject_);
}
if (diffIsEmpty(diff))
return false;
if (!hasObserve)
this.oldObject_ = this.copyObject(this.value_);
this.report_([
diff.added || {},
diff.removed || {},
diff.changed || {},
function(property) {
return oldValues[property];
}
]);
return true;
},
disconnect_: function() {
if (hasObserve) {
this.directObserver_.close();
this.directObserver_ = undefined;
} else {
this.oldObject_ = undefined;
}
},
deliver: function() {
if (this.state_ != OPENED)
return;
if (hasObserve)
this.directObserver_.deliver(false);
else
dirtyCheck(this);
},
discardChanges: function() {
if (this.directObserver_)
this.directObserver_.deliver(true);
else
this.oldObject_ = this.copyObject(this.value_);
return this.value_;
}
});
var observerSentinel = {};
var expectedRecordTypes = {
add: true,
update: true,
delete: true
};
function diffObjectFromChangeRecords(object, changeRecords, oldValues) {
var added = {};
var removed = {};
for (var i = 0; i < changeRecords.length; i++) {
var record = changeRecords[i];
if (!expectedRecordTypes[record.type]) {
console.error('Unknown changeRecord type: ' + record.type);
console.error(record);
continue;
}
if (!(record.name in oldValues))
oldValues[record.name] = record.oldValue;
if (record.type == 'update')
continue;
if (record.type == 'add') {
if (record.name in removed)
delete removed[record.name];
else
added[record.name] = true;
continue;
}
// type = 'delete'
if (record.name in added) {
delete added[record.name];
delete oldValues[record.name];
} else {
removed[record.name] = true;
}
}
for (var prop in added)
added[prop] = object[prop];
for (var prop in removed)
removed[prop] = undefined;
var changed = {};
for (var prop in oldValues) {
if (prop in added || prop in removed)
continue;
var newValue = object[prop];
if (oldValues[prop] !== newValue)
changed[prop] = newValue;
}
return {
added: added,
removed: removed,
changed: changed
};
}
global.Observer = Observer;
global.Observer.runEOM_ = runEOM;
global.Observer.observerSentinel_ = observerSentinel; // for testing.
global.Observer.hasObjectObserve = hasObserve;
global.ObjectObserver = ObjectObserver;
})((exports.Number = { isNaN: window.isNaN }) ? exports : exports);
},{}],2:[function(require,module,exports){
module.exports = require('./lib/axios');
},{"./lib/axios":3}],3:[function(require,module,exports){
var Promise = require('es6-promise').Promise;
var buildUrl = require('./buildUrl');
var cookies = require('./cookies');
var defaults = require('./defaults');
var parseHeaders = require('./parseHeaders');
var transformData = require('./transformData');
var urlIsSameOrigin = require('./urlIsSameOrigin');
var utils = require('./utils');
var axios = module.exports = function axios(config) {
config = utils.merge({
method: 'get',
transformRequest: defaults.transformRequest,
transformResponse: defaults.transformResponse
}, config);
// Don't allow overriding defaults.withCredentials
config.withCredentials = config.withCredentials || defaults.withCredentials;
var promise = new Promise(function (resolve, reject) {
// Create the request
var request = new(XMLHttpRequest || ActiveXObject)('Microsoft.XMLHTTP');
var data = transformData(
config.data,
config.headers,
config.transformRequest
);
// Open the request
request.open(config.method, buildUrl(config.url, config.params), true);
// Listen for ready state
request.onreadystatechange = function () {
if (request && request.readyState === 4) {
// Prepare the response
var headers = parseHeaders(request.getAllResponseHeaders());
var response = {
data: transformData(
request.responseText,
headers,
config.transformResponse
),
status: request.status,
headers: headers,
config: config
};
// Resolve or reject the Promise based on the status
(request.status >= 200 && request.status < 300
? resolve
: reject)(
response.data,
response.status,
response.headers,
response.config
);
// Clean up request
request = null;
}
};
// Merge headers and add to request
var headers = utils.merge(
defaults.headers.common,
defaults.headers[config.method] || {},
config.headers || {}
);
// Add xsrf header
var xsrfValue = urlIsSameOrigin(config.url)
? cookies.read(config.xsrfCookieName || defaults.xsrfCookieName)
: undefined;
if (xsrfValue) {
headers[config.xsrfHeaderName || defaults.xsrfHeaderName] = xsrfValue;
}
utils.forEach(headers, function (val, key) {
// Remove Content-Type if data is undefined
if (!data && key.toLowerCase() === 'content-type') {
delete headers[key];
}
// Otherwise add header to the request
else {
request.setRequestHeader(key, val);
}
});
// Add withCredentials to request if needed
if (config.withCredentials) {
request.withCredentials = true;
}
// Add responseType to request if needed
if (config.responseType) {
try {
request.responseType = config.responseType;
} catch (e) {
if (request.responseType !== 'json') {
throw e;
}
}
}
// Send the request
request.send(data);
});
// Provide alias for success
promise.success = function success(fn) {
promise.then(function(response) {
fn(response);
});
return promise;
};
// Provide alias for error
promise.error = function error(fn) {
promise.then(null, function(response) {
fn(response);
});
return promise;
};
return promise;
};
// Expose defaults
axios.defaults = defaults;
// Provide aliases for supported request methods
createShortMethods('delete', 'get', 'head');
createShortMethodsWithData('post', 'put', 'patch');
function createShortMethods() {
utils.forEach(arguments, function (method) {
axios[method] = function (url, config) {
return axios(utils.merge(config || {}, {
method: method,
url: url
}));
};
});
}
function createShortMethodsWithData() {
utils.forEach(arguments, function (method) {
axios[method] = function (url, data, config) {
return axios(utils.merge(config || {}, {
method: method,
url: url,
data: data
}));
};
});
}
},{"./buildUrl":4,"./cookies":5,"./defaults":6,"./parseHeaders":7,"./transformData":8,"./urlIsSameOrigin":9,"./utils":10,"es6-promise":11}],4:[function(require,module,exports){
'use strict';
var utils = require('./utils');
function encode(val) {
return encodeURIComponent(val).
replace(/%40/gi, '@').
replace(/%3A/gi, ':').
replace(/%24/g, '$').
replace(/%2C/gi, ',').
replace(/%20/g, '+');
}
module.exports = function buildUrl(url, params) {
if (!params) {
return url;
}
var parts = [];
utils.forEach(params, function (val, key) {
if (val === null || typeof val === 'undefined') {
return;
}
if (!utils.isArray(val)) {
val = [val];
}
utils.forEach(val, function (v) {
if (utils.isDate(v)) {
v = v.toISOString();
}
else if (utils.isObject(v)) {
v = JSON.stringify(v);
}
parts.push(encode(key) + '=' + encode(v));
});
});
if (parts.length > 0) {
url += (url.indexOf('?') === -1 ? '?' : '&') + parts.join('&');
}
return url;
};
},{"./utils":10}],5:[function(require,module,exports){
'use strict';
var utils = require('./utils');
module.exports = {
write: function write(name, value, expires, path, domain, secure) {
var cookie = [];
cookie.push(name + '=' + encodeURIComponent(value));
if (utils.isNumber(expires)) {
cookie.push('expires=' + new Date(expires).toGMTString());
}
if (utils.isString(path)) {
cookie.push('path=' + path);
}
if (utils.isString(domain)) {
cookie.push('domain=' + domain);
}
if (secure === true) {
cookie.push('secure');
}
document.cookie = cookie.join('; ');
},
read: function read(name) {
var match = document.cookie.match(new RegExp('(^|;\\s*)(' + name + ')=([^;]*)'));
return (match ? decodeURIComponent(match[3]) : null);
},
remove: function remove(name) {
this.write(name, '', Date.now() - 86400000);
}
};
},{"./utils":10}],6:[function(require,module,exports){
'use strict';
var utils = require('./utils');
var JSON_START = /^\s*(\[|\{[^\{])/;
var JSON_END = /[\}\]]\s*$/;
var PROTECTION_PREFIX = /^\)\]\}',?\n/;
var CONTENT_TYPE_APPLICATION_JSON = {
'Content-Type': 'application/json;charset=utf-8'
};
module.exports = {
transformRequest: [function (data) {
return utils.isObject(data) &&
!utils.isFile(data) &&
!utils.isBlob(data) ?
JSON.stringify(data) : null;
}],
transformResponse: [function (data) {
if (typeof data === 'string') {
data = data.replace(PROTECTION_PREFIX, '');
if (JSON_START.test(data) && JSON_END.test(data)) {
data = JSON.parse(data);
}
}
return data;
}],
headers: {
common: {
'Accept': 'application/json, text/plain, */*'
},
patch: utils.merge(CONTENT_TYPE_APPLICATION_JSON),
post: utils.merge(CONTENT_TYPE_APPLICATION_JSON),
put: utils.merge(CONTENT_TYPE_APPLICATION_JSON)
},
xsrfCookieName: 'XSRF-TOKEN',
xsrfHeaderName: 'X-XSRF-TOKEN'
};
},{"./utils":10}],7:[function(require,module,exports){
'use strict';
var utils = require('./utils');
/**
* Parse headers into an object
*
* ```
* Date: Wed, 27 Aug 2014 08:58:49 GMT
* Content-Type: application/json
* Connection: keep-alive
* Transfer-Encoding: chunked
* ```
*
* @param {String} headers Headers needing to be parsed
* @returns {Object} Headers parsed into an object
*/
module.exports = function parseHeaders(headers) {
var parsed = {}, key, val, i;
if (!headers) return parsed;
utils.forEach(headers.split('\n'), function(line) {
i = line.indexOf(':');
key = utils.trim(line.substr(0, i)).toLowerCase();
val = utils.trim(line.substr(i + 1));
if (key) {
parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val;
}
});
return parsed;
};
},{"./utils":10}],8:[function(require,module,exports){
'use strict';
var utils = require('./utils');
/**
* Transform the data for a request or a response
*
* @param {Object|String} data The data to be transformed
* @param {Array} headers The headers for the request or response
* @param {Array|Function} fns A single function or Array of functions
* @returns {*} The resulting transformed data
*/
module.exports = function transformData(data, headers, fns) {
utils.forEach(fns, function (fn) {
data = fn(data, headers);
});
return data;
};
},{"./utils":10}],9:[function(require,module,exports){
'use strict';
var msie = /(msie|trident)/i.test(navigator.userAgent);
var utils = require('./utils');
var urlParsingNode = document.createElement('a');
var originUrl = urlResolve(window.location.href);
/**
* Parse a URL to discover it's components
*
* @param {String} url The URL to be parsed
* @returns {Object}
*/
function urlResolve(url) {
var href = url;
if (msie) {
// IE needs attribute set twice to normalize properties
urlParsingNode.setAttribute('href', href);
href = urlParsingNode.href;
}
urlParsingNode.setAttribute('href', href);
// urlParsingNode provides the UrlUtils interface - http://url.spec.whatwg.org/#urlutils
return {
href: urlParsingNode.href,
protocol: urlParsingNode.protocol ? urlParsingNode.protocol.replace(/:$/, '') : '',
host: urlParsingNode.host,
search: urlParsingNode.search ? urlParsingNode.search.replace(/^\?/, '') : '',
hash: urlParsingNode.hash ? urlParsingNode.hash.replace(/^#/, '') : '',
hostname: urlParsingNode.hostname,
port: urlParsingNode.port,
pathname: (urlParsingNode.pathname.charAt(0) === '/')
? urlParsingNode.pathname
: '/' + urlParsingNode.pathname
};
}
/**
* Determine if a URL shares the same origin as the current location
*
* @param {String} requestUrl The URL to test
* @returns {boolean} True if URL shares the same origin, otherwise false
*/
module.exports = function urlIsSameOrigin(requestUrl) {
var parsed = (utils.isString(requestUrl)) ? urlResolve(requestUrl) : requestUrl;
return (parsed.protocol === originUrl.protocol &&
parsed.host === originUrl.host);
};
},{"./utils":10}],10:[function(require,module,exports){
// utils is a library of generic helper functions non-specific to axios
var toString = Object.prototype.toString;
/**
* Determine if a value is an Array
*
* @param {Object} val The value to test
* @returns {boolean} True if value is an Array, otherwise false
*/
function isArray(val) {
return toString.call(val) === '[object Array]';
}
/**
* Determine if a value is a String
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a String, otherwise false
*/
function isString(val) {
return typeof val === 'string';
}
/**
* Determine if a value is a Number
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a Number, otherwise false
*/
function isNumber(val) {
return typeof val === 'number';
}
/**
* Determine if a value is an Object
*
* @param {Object} val The value to test
* @returns {boolean} True if value is an Object, otherwise false
*/
function isObject(val) {
return val !== null && typeof val === 'object';
}
/**
* Determine if a value is a Date
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a Date, otherwise false
*/
function isDate(val) {
return toString.call(val) === '[object Date]';
}
/**
* Determine if a value is a File
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a File, otherwise false
*/
function isFile(val) {
return toString.call(val) === '[object File]';
}
/**
* Determine if a value is a Blob
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a Blob, otherwise false
*/
function isBlob(val) {
return toString.call(val) === '[object Blob]';
}
/**
* Trim excess whitespace off the beginning and end of a string
*
* @param {String} str The String to trim
* @returns {String} The String freed of excess whitespace
*/
function trim(str) {
return str.replace(/^\s*/, '').replace(/\s*$/, '');
}
/**
* Iterate over an Array or an Object invoking a function for each item.
*
* If `obj` is an Array or arguments callback will be called passing
* the value, index, and complete array for each item.
*
* If 'obj' is an Object callback will be called passing
* the value, key, and complete object for each property.
*
* @param {Object|Array} obj The object to iterate
* @param {Function} fn The callback to invoke for each item
*/
function forEach(obj, fn) {
// Don't bother if no value provided
if (obj === null || typeof obj === 'undefined') {
return;
}
// Check if obj is array-like
var isArray = obj.constructor === Array || typeof obj.callee === 'function';
// Force an array if not already something iterable
if (typeof obj !== 'object' && !isArray) {
obj = [obj];
}
// Iterate over array values
if (isArray) {
for (var i=0, l=obj.length; i<l; i++) {
fn.call(null, obj[i], i, obj);
}
}
// Iterate over object keys
else {
for (var key in obj) {
if (obj.hasOwnProperty(key)) {
fn.call(null, obj[key], key, obj);
}
}
}
}
/**
* Accepts varargs expecting each argument to be an object, then
* immutably merges the properties of each object and returns result.
*
* When multiple objects contain the same key the later object in
* the arguments list will take precedence.
*
* Example:
*
* ```js
* var result = merge({foo: 123}, {foo: 456});
* console.log(result.foo); // outputs 456
* ```
*
* @param {Object} obj1 Object to merge
* @returns {Object} Result of all merge properties
*/
function merge(obj1/*, obj2, obj3, ...*/) {
var result = {};
forEach(arguments, function (obj) {
forEach(obj, function (val, key) {
result[key] = val;
});
});
return result;
}
module.exports = {
isArray: isArray,
isString: isString,
isNumber: isNumber,
isObject: isObject,
isDate: isDate,
isFile: isFile,
isBlob: isBlob,
forEach: forEach,
merge: merge,
trim: trim
};
},{}],11:[function(require,module,exports){
"use strict";
var Promise = require("./promise/promise").Promise;
var polyfill = require("./promise/polyfill").polyfill;
exports.Promise = Promise;
exports.polyfill = polyfill;
},{"./promise/polyfill":15,"./promise/promise":16}],12:[function(require,module,exports){
"use strict";
/* global toString */
var isArray = require("./utils").isArray;
var isFunction = require("./utils").isFunction;
/**
Returns a promise that is fulfilled when all the given promises have been
fulfilled, or rejected if any of them become rejected. The return promise
is fulfilled with an array that gives all the values in the order they were
passed in the `promises` array argument.
Example:
```javascript
var promise1 = RSVP.resolve(1);
var promise2 = RSVP.resolve(2);
var promise3 = RSVP.resolve(3);
var promises = [ promise1, promise2, promise3 ];
RSVP.all(promises).then(function(array){
// The array here would be [ 1, 2, 3 ];
});
```
If any of the `promises` given to `RSVP.all` are rejected, the first promise
that is rejected will be given as an argument to the returned promises's
rejection handler. For example:
Example:
```javascript
var promise1 = RSVP.resolve(1);
var promise2 = RSVP.reject(new Error("2"));
var promise3 = RSVP.reject(new Error("3"));
var promises = [ promise1, promise2, promise3 ];
RSVP.all(promises).then(function(array){
// Code here never runs because there are rejected promises!
}, function(error) {
// error.message === "2"
});
```
@method all
@for RSVP
@param {Array} promises
@param {String} label
@return {Promise} promise that is fulfilled when all `promises` have been
fulfilled, or rejected if any of them become rejected.
*/
function all(promises) {
/*jshint validthis:true */
var Promise = this;
if (!isArray(promises)) {
throw new TypeError('You must pass an array to all.');
}
return new Promise(function(resolve, reject) {
var results = [], remaining = promises.length,
promise;
if (remaining === 0) {
resolve([]);
}
function resolver(index) {
return function(value) {
resolveAll(index, value);
};
}
function resolveAll(index, value) {
results[index] = value;
if (--remaining === 0) {
resolve(results);
}
}
for (var i = 0; i < promises.length; i++) {
promise = promises[i];
if (promise && isFunction(promise.then)) {
promise.then(resolver(i), reject);
} else {
resolveAll(i, promise);
}
}
});
}
exports.all = all;
},{"./utils":20}],13:[function(require,module,exports){
(function (process,global){
"use strict";
var browserGlobal = (typeof window !== 'undefined') ? window : {};
var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;
var local = (typeof global !== 'undefined') ? global : (this === undefined? window:this);
// node
function useNextTick() {
return function() {
process.nextTick(flush);
};
}
function useMutationObserver() {
var iterations = 0;
var observer = new BrowserMutationObserver(flush);
var node = document.createTextNode('');
observer.observe(node, { characterData: true });
return function() {
node.data = (iterations = ++iterations % 2);
};
}
function useSetTimeout() {
return function() {
local.setTimeout(flush, 1);
};
}
var queue = [];
function flush() {
for (var i = 0; i < queue.length; i++) {
var tuple = queue[i];
var callback = tuple[0], arg = tuple[1];
callback(arg);
}
queue = [];
}
var scheduleFlush;
// Decide what async method to use to triggering processing of queued callbacks:
if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleFlush = useNextTick();
} else if (BrowserMutationObserver) {
scheduleFlush = useMutationObserver();
} else {
scheduleFlush = useSetTimeout();
}
function asap(callback, arg) {
var length = queue.push([callback, arg]);
if (length === 1) {
// If length is 1, that means that we need to schedule an async flush.
// If additional callbacks are queued before the queue is flushed, they
// will be processed by this flush that we are scheduling.
scheduleFlush();
}
}
exports.asap = asap;
}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":22}],14:[function(require,module,exports){
"use strict";
var config = {
instrument: false
};
function configure(name, value) {
if (arguments.length === 2) {
config[name] = value;
} else {
return config[name];
}
}
exports.config = config;
exports.configure = configure;
},{}],15:[function(require,module,exports){
(function (global){
"use strict";
/*global self*/
var RSVPPromise = require("./promise").Promise;
var isFunction = require("./utils").isFunction;
function polyfill() {
var local;
if (typeof global !== 'undefined') {
local = global;
} else if (typeof window !== 'undefined' && window.document) {
local = window;
} else {
local = self;
}
var es6PromiseSupport =
"Promise" in local &&
// Some of these methods are missing from
// Firefox/Chrome experimental implementations
"resolve" in local.Promise &&
"reject" in local.Promise &&
"all" in local.Promise &&
"race" in local.Promise &&
// Older version of the spec had a resolver object
// as the arg rather than a function
(function() {
var resolve;
new local.Promise(function(r) { resolve = r; });
return isFunction(resolve);
}());
if (!es6PromiseSupport) {
local.Promise = RSVPPromise;
}
}
exports.polyfill = polyfill;
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"./promise":16,"./utils":20}],16:[function(require,module,exports){
"use strict";
var config = require("./config").config;
var configure = require("./config").configure;
var objectOrFunction = require("./utils").objectOrFunction;
var isFunction = require("./utils").isFunction;
var now = require("./utils").now;
var all = require("./all").all;
var race = require("./race").race;
var staticResolve = require("./resolve").resolve;
var staticReject = require("./reject").reject;
var asap = require("./asap").asap;
var counter = 0;
config.async = asap; // default async is asap;
function Promise(resolver) {
if (!isFunction(resolver)) {
throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');
}
if (!(this instanceof Promise)) {
throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.");
}
this._subscribers = [];
invokeResolver(resolver, this);
}
function invokeResolver(resolver, promise) {
function resolvePromise(value) {
resolve(promise, value);
}
function rejectPromise(reason) {
reject(promise, reason);
}
try {
resolver(resolvePromise, rejectPromise);
} catch(e) {
rejectPromise(e);
}
}
function invokeCallback(settled, promise, callback, detail) {
var hasCallback = isFunction(callback),
value, error, succeeded, failed;
if (hasCallback) {
try {
value = callback(detail);
succeeded = true;
} catch(e) {
failed = true;
error = e;
}
} else {
value = detail;
succeeded = true;
}
if (handleThenable(promise, value)) {
return;
} else if (hasCallback && succeeded) {
resolve(promise, value);
} else if (failed) {
reject(promise, error);
} else if (settled === FULFILLED) {
resolve(promise, value);
} else if (settled === REJECTED) {
reject(promise, value);
}
}
var PENDING = void 0;
var SEALED = 0;
var FULFILLED = 1;
var REJECTED = 2;
function subscribe(parent, child, onFulfillment, onRejection) {
var subscribers = parent._subscribers;
var length = subscribers.length;
subscribers[length] = child;
subscribers[length + FULFILLED] = onFulfillment;
subscribers[length + REJECTED] = onRejection;
}
function publish(promise, settled) {
var child, callback, subscribers = promise._subscribers, detail = promise._detail;
for (var i = 0; i < subscribers.length; i += 3) {
child = subscribers[i];
callback = subscribers[i + settled];
invokeCallback(settled, child, callback, detail);
}
promise._subscribers = null;
}
Promise.prototype = {
constructor: Promise,
_state: undefined,
_detail: undefined,
_subscribers: undefined,
then: function(onFulfillment, onRejection) {
var promise = this;
var thenPromise = new this.constructor(function() {});
if (this._state) {
var callbacks = arguments;
config.async(function invokePromiseCallback() {
invokeCallback(promise._state, thenPromise, callbacks[promise._state - 1], promise._detail);
});
} else {
subscribe(this, thenPromise, onFulfillment, onRejection);
}
return thenPromise;
},
'catch': function(onRejection) {
return this.then(null, onRejection);
}
};
Promise.all = all;
Promise.race = race;
Promise.resolve = staticResolve;
Promise.reject = staticReject;
function handleThenable(promise, value) {
var then = null,
resolved;
try {
if (promise === value) {
throw new TypeError("A promises callback cannot return that same promise.");
}
if (objectOrFunction(value)) {
then = value.then;
if (isFunction(then)) {
then.call(value, function(val) {
if (resolved) { return true; }
resolved = true;
if (value !== val) {
resolve(promise, val);
} else {
fulfill(promise, val);
}
}, function(val) {
if (resolved) { return true; }
resolved = true;
reject(promise, val);
});
return true;
}
}
} catch (error) {
if (resolved) { return true; }
reject(promise, error);
return true;
}
return false;
}
function resolve(promise, value) {
if (promise === value) {
fulfill(promise, value);
} else if (!handleThenable(promise, value)) {
fulfill(promise, value);
}
}
function fulfill(promise, value) {
if (promise._state !== PENDING) { return; }
promise._state = SEALED;
promise._detail = value;
config.async(publishFulfillment, promise);
}
function reject(promise, reason) {
if (promise._state !== PENDING) { return; }
promise._state = SEALED;
promise._detail = reason;
config.async(publishRejection, promise);
}
function publishFulfillment(promise) {
publish(promise, promise._state = FULFILLED);
}
function publishRejection(promise) {
publish(promise, promise._state = REJECTED);
}
exports.Promise = Promise;
},{"./all":12,"./asap":13,"./config":14,"./race":17,"./reject":18,"./resolve":19,"./utils":20}],17:[function(require,module,exports){
"use strict";
/* global toString */
var isArray = require("./utils").isArray;
/**
`RSVP.race` allows you to watch a series of promises and act as soon as the
first promise given to the `promises` argument fulfills or rejects.
Example:
```javascript
var promise1 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 1");
}, 200);
});
var promise2 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 2");
}, 100);
});
RSVP.race([promise1, promise2]).then(function(result){
// result === "promise 2" because it was resolved before promise1
// was resolved.
});
```
`RSVP.race` is deterministic in that only the state of the first completed
promise matters. For example, even if other promises given to the `promises`
array argument are resolved, but the first completed promise has become
rejected before the other promises became fulfilled, the returned promise
will become rejected:
```javascript
var promise1 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 1");
}, 200);
});
var promise2 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
reject(new Error("promise 2"));
}, 100);
});
RSVP.race([promise1, promise2]).then(function(result){
// Code here never runs because there are rejected promises!
}, function(reason){
// reason.message === "promise2" because promise 2 became rejected before
// promise 1 became fulfilled
});
```
@method race
@for RSVP
@param {Array} promises array of promises to observe
@param {String} label optional string for describing the promise returned.
Useful for tooling.
@return {Promise} a promise that becomes fulfilled with the value the first
completed promises is resolved with if the first completed promise was
fulfilled, or rejected with the reason that the first completed promise
was rejected with.
*/
function race(promises) {
/*jshint validthis:true */
var Promise = this;
if (!isArray(promises)) {
throw new TypeError('You must pass an array to race.');
}
return new Promise(function(resolve, reject) {
var results = [], promise;
for (var i = 0; i < promises.length; i++) {
promise = promises[i];
if (promise && typeof promise.then === 'function') {
promise.then(resolve, reject);
} else {
resolve(promise);
}
}
});
}
exports.race = race;
},{"./utils":20}],18:[function(require,module,exports){
"use strict";
/**
`RSVP.reject` returns a promise that will become rejected with the passed
`reason`. `RSVP.reject` is essentially shorthand for the following:
```javascript
var promise = new RSVP.Promise(function(resolve, reject){
reject(new Error('WHOOPS'));
});
promise.then(function(value){
// Code here doesn't run because the promise is rejected!
}, function(reason){
// reason.message === 'WHOOPS'
});
```
Instead of writing the above, your code now simply becomes the following:
```javascript
var promise = RSVP.reject(new Error('WHOOPS'));
promise.then(function(value){
// Code here doesn't run because the promise is rejected!
}, function(reason){
// reason.message === 'WHOOPS'
});
```
@method reject
@for RSVP
@param {Any} reason value that the returned promise will be rejected with.
@param {String} label optional string for identifying the returned promise.
Useful for tooling.
@return {Promise} a promise that will become rejected with the given
`reason`.
*/
function reject(reason) {
/*jshint validthis:true */
var Promise = this;
return new Promise(function (resolve, reject) {
reject(reason);
});
}
exports.reject = reject;
},{}],19:[function(require,module,exports){
"use strict";
function resolve(value) {
/*jshint validthis:true */
if (value && typeof value === 'object' && value.constructor === this) {
return value;
}
var Promise = this;
return new Promise(function(resolve) {
resolve(value);
});
}
exports.resolve = resolve;
},{}],20:[function(require,module,exports){
"use strict";
function objectOrFunction(x) {
return isFunction(x) || (typeof x === "object" && x !== null);
}
function isFunction(x) {
return typeof x === "function";
}
function isArray(x) {
return Object.prototype.toString.call(x) === "[object Array]";
}
// Date.now is not available in browsers < IE9
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/now#Compatibility
var now = Date.now || function() { return new Date().getTime(); };
exports.objectOrFunction = objectOrFunction;
exports.isFunction = isFunction;
exports.isArray = isArray;
exports.now = now;
},{}],21:[function(require,module,exports){
/**
* Promise polyfill v1.0.8
* requires setImmediate
*
* © 2014 Dmitry Korobkin
* Released under the MIT license
* github.com/Octane/Promise
*/
(function (global) {'use strict';
var setImmediate = global.setImmediate || require('timers').setImmediate;
function toPromise(thenable) {
if (isPromise(thenable)) {
return thenable;
}
return new Promise(function (resolve, reject) {
setImmediate(function () {
try {
thenable.then(resolve, reject);
} catch (error) {
reject(error);
}
});
});
}
function isCallable(anything) {
return 'function' == typeof anything;
}
function isPromise(anything) {
return anything instanceof Promise;
}
function isThenable(anything) {
return Object(anything) === anything && isCallable(anything.then);
}
function isSettled(promise) {
return promise._fulfilled || promise._rejected;
}
function identity(value) {
return value;
}
function thrower(reason) {
throw reason;
}
function call(callback) {
callback();
}
function dive(thenable, onFulfilled, onRejected) {
function interimOnFulfilled(value) {
if (isThenable(value)) {
toPromise(value).then(interimOnFulfilled, interimOnRejected);
} else {
onFulfilled(value);
}
}
function interimOnRejected(reason) {
if (isThenable(reason)) {
toPromise(reason).then(interimOnFulfilled, interimOnRejected);
} else {
onRejected(reason);
}
}
toPromise(thenable).then(interimOnFulfilled, interimOnRejected);
}
function Promise(resolver) {
this._fulfilled = false;
this._rejected = false;
this._value = undefined;
this._reason = undefined;
this._onFulfilled = [];
this._onRejected = [];
this._resolve(resolver);
}
Promise.resolve = function (value) {
if (isThenable(value)) {
return toPromise(value);
}
return new Promise(function (resolve) {
resolve(value);
});
};
Promise.reject = function (reason) {
return new Promise(function (resolve, reject) {
reject(reason);
});
};
Promise.race = function (values) {
return new Promise(function (resolve, reject) {
var value,
length = values.length,
i = 0;
while (i < length) {
value = values[i];
if (isThenable(value)) {
dive(value, resolve, reject);
} else {
resolve(value);
}
i++;
}
});
};
Promise.all = function (values) {
return new Promise(function (resolve, reject) {
var thenables = 0,
fulfilled = 0,
value,
length = values.length,
i = 0;
values = values.slice(0);
while (i < length) {
value = values[i];
if (isThenable(value)) {
thenables++;
dive(
value,
function (index) {
return function (value) {
values[index] = value;
fulfilled++;
if (fulfilled == thenables) {
resolve(values);
}
};
}(i),
reject
);
} else {
//[1, , 3] → [1, undefined, 3]
values[i] = value;
}
i++;
}
if (!thenables) {
resolve(values);
}
});
};
Promise.prototype = {
constructor: Promise,
_resolve: function (resolver) {
var promise = this;
function resolve(value) {
promise._fulfill(value);
}
function reject(reason) {
promise._reject(reason);
}
try {
resolver(resolve, reject);
} catch(error) {
if (!isSettled(promise)) {
reject(error);
}
}
},
_fulfill: function (value) {
if (!isSettled(this)) {
this._fulfilled = true;
this._value = value;
this._onFulfilled.forEach(call);
this._clearQueue();
}
},
_reject: function (reason) {
if (!isSettled(this)) {
this._rejected = true;
this._reason = reason;
this._onRejected.forEach(call);
this._clearQueue();
}
},
_enqueue: function (onFulfilled, onRejected) {
this._onFulfilled.push(onFulfilled);
this._onRejected.push(onRejected);
},
_clearQueue: function () {
this._onFulfilled = [];
this._onRejected = [];
},
then: function (onFulfilled, onRejected) {
var promise = this;
onFulfilled = isCallable(onFulfilled) ? onFulfilled : identity;
onRejected = isCallable(onRejected) ? onRejected : thrower;
return new Promise(function (resolve, reject) {
function asyncOnFulfilled() {
setImmediate(function () {
var value;
try {
value = onFulfilled(promise._value);
} catch (error) {
reject(error);
return;
}
if (isThenable(value)) {
toPromise(value).then(resolve, reject);
} else {
resolve(value);
}
});
}
function asyncOnRejected() {
setImmediate(function () {
var reason;
try {
reason = onRejected(promise._reason);
} catch (error) {
reject(error);
return;
}
if (isThenable(reason)) {
toPromise(reason).then(resolve, reject);
} else {
resolve(reason);
}
});
}
if (promise._fulfilled) {
asyncOnFulfilled();
} else if (promise._rejected) {
asyncOnRejected();
} else {
promise._enqueue(asyncOnFulfilled, asyncOnRejected);
}
});
},
'catch': function (onRejected) {
return this.then(undefined, onRejected);
}
};
if ('undefined' != typeof module && module.exports) {
module.exports = global.Promise || Promise;
} else if (!global.Promise) {
global.Promise = Promise;
}
}(this));
},{"timers":23}],22:[function(require,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 = [];
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');
}
// TODO(shtylman)
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
},{}],23:[function(require,module,exports){
var nextTick = require('process/browser.js').nextTick;
var slice = Array.prototype.slice;
var immediateIds = {};
var nextImmediateId = 0;
// DOM APIs, for completeness
if (typeof setTimeout !== 'undefined') exports.setTimeout = function() { return setTimeout.apply(window, arguments); };
if (typeof clearTimeout !== 'undefined') exports.clearTimeout = function() { clearTimeout.apply(window, arguments); };
if (typeof setInterval !== 'undefined') exports.setInterval = function() { return setInterval.apply(window, arguments); };
if (typeof clearInterval !== 'undefined') exports.clearInterval = function() { clearInterval.apply(window, arguments); };
// TODO: Change to more efficient list approach used in Node.js
// For now, we just implement the APIs using the primitives above.
exports.enroll = function(item, delay) {
item._timeoutID = setTimeout(item._onTimeout, delay);
};
exports.unenroll = function(item) {
clearTimeout(item._timeoutID);
};
exports.active = function(item) {
// our naive impl doesn't care (correctness is still preserved)
};
// That's not how node.js implements it but the exposed api is the same.
exports.setImmediate = function(fn) {
var id = nextImmediateId++;
var args = arguments.length < 2 ? false : slice.call(arguments, 1);
immediateIds[id] = true;
nextTick(function onNextTick() {
if (immediateIds[id]) {
// fn.call() is faster so we optimize for the common use-case
// @see http://jsperf.com/call-apply-segu
if (args) {
fn.apply(null, args);
} else {
fn.call(null);
}
// Prevent ids from leaking
exports.clearImmediate(id);
}
});
return id;
};
exports.clearImmediate = function(id) {
delete immediateIds[id];
};
},{"process/browser.js":24}],24:[function(require,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');
};
},{}],25:[function(require,module,exports){
var indexOf = require('./indexOf');
/**
* If array contains values.
*/
function contains(arr, val) {
return indexOf(arr, val) !== -1;
}
module.exports = contains;
},{"./indexOf":28}],26:[function(require,module,exports){
var makeIterator = require('../function/makeIterator_');
/**
* Array filter
*/
function filter(arr, callback, thisObj) {
callback = makeIterator(callback, thisObj);
var results = [];
if (arr == null) {
return results;
}
var i = -1, len = arr.length, value;
while (++i < len) {
value = arr[i];
if (callback(value, i, arr)) {
results.push(value);
}
}
return results;
}
module.exports = filter;
},{"../function/makeIterator_":34}],27:[function(require,module,exports){
/**
* Array forEach
*/
function forEach(arr, callback, thisObj) {
if (arr == null) {
return;
}
var i = -1,
len = arr.length;
while (++i < len) {
// we iterate over sparse items since there is no way to make it
// work properly on IE 7-8. see #64
if ( callback.call(thisObj, arr[i], i, arr) === false ) {
break;
}
}
}
module.exports = forEach;
},{}],28:[function(require,module,exports){
/**
* Array.indexOf
*/
function indexOf(arr, item, fromIndex) {
fromIndex = fromIndex || 0;
if (arr == null) {
return -1;
}
var len = arr.length,
i = fromIndex < 0 ? len + fromIndex : fromIndex;
while (i < len) {
// we iterate over sparse items since there is no way to make it
// work properly on IE 7-8. see #64
if (arr[i] === item) {
return i;
}
i++;
}
return -1;
}
module.exports = indexOf;
},{}],29:[function(require,module,exports){
var filter = require('./filter');
function isValidString(val) {
return (val != null && val !== '');
}
/**
* Joins strings with the specified separator inserted between each value.
* Null values and empty strings will be excluded.
*/
function join(items, separator) {
separator = separator || '';
return filter(items, isValidString).join(separator);
}
module.exports = join;
},{"./filter":26}],30:[function(require,module,exports){
/**
* Create slice of source array or array-like object
*/
function slice(arr, start, end){
var len = arr.length;
if (start == null) {
start = 0;
} else if (start < 0) {
start = Math.max(len + start, 0);
} else {
start = Math.min(start, len);
}
if (end == null) {
end = len;
} else if (end < 0) {
end = Math.max(len + end, 0);
} else {
end = Math.min(end, len);
}
var result = [];
while (start < end) {
result.push(arr[start++]);
}
return result;
}
module.exports = slice;
},{}],31:[function(require,module,exports){
/**
* Merge sort (http://en.wikipedia.org/wiki/Merge_sort)
*/
function mergeSort(arr, compareFn) {
if (arr == null) {
return [];
} else if (arr.length < 2) {
return arr;
}
if (compareFn == null) {
compareFn = defaultCompare;
}
var mid, left, right;
mid = ~~(arr.length / 2);
left = mergeSort( arr.slice(0, mid), compareFn );
right = mergeSort( arr.slice(mid, arr.length), compareFn );
return merge(left, right, compareFn);
}
function defaultCompare(a, b) {
return a < b ? -1 : (a > b? 1 : 0);
}
function merge(left, right, compareFn) {
var result = [];
while (left.length && right.length) {
if (compareFn(left[0], right[0]) <= 0) {
// if 0 it should preserve same order (stable)
result.push(left.shift());
} else {
result.push(right.shift());
}
}
if (left.length) {
result.push.apply(result, left);
}
if (right.length) {
result.push.apply(result, right);
}
return result;
}
module.exports = mergeSort;
},{}],32:[function(require,module,exports){
var isFunction = require('../lang/isFunction');
/**
* Creates an object that holds a lookup for the objects in the array.
*/
function toLookup(arr, key) {
var result = {};
if (arr == null) {
return result;
}
var i = -1, len = arr.length, value;
if (isFunction(key)) {
while (++i < len) {
value = arr[i];
result[key(value)] = value;
}
} else {
while (++i < len) {
value = arr[i];
result[value[key]] = value;
}
}
return result;
}
module.exports = toLookup;
},{"../lang/isFunction":41}],33:[function(require,module,exports){
/**
* Returns the first argument provided to it.
*/
function identity(val){
return val;
}
module.exports = identity;
},{}],34:[function(require,module,exports){
var identity = require('./identity');
var prop = require('./prop');
var deepMatches = require('../object/deepMatches');
/**
* Converts argument into a valid iterator.
* Used internally on most array/object/collection methods that receives a
* callback/iterator providing a shortcut syntax.
*/
function makeIterator(src, thisObj){
if (src == null) {
return identity;
}
switch(typeof src) {
case 'function':
// function is the first to improve perf (most common case)
// also avoid using `Function#call` if not needed, which boosts
// perf a lot in some cases
return (typeof thisObj !== 'undefined')? function(val, i, arr){
return src.call(thisObj, val, i, arr);
} : src;
case 'object':
return function(val){
return deepMatches(val, src);
};
case 'string':
case 'number':
return prop(src);
}
}
module.exports = makeIterator;
},{"../object/deepMatches":49,"./identity":33,"./prop":35}],35:[function(require,module,exports){
/**
* Returns a function that gets a property of the passed object
*/
function prop(name){
return function(obj){
return obj[name];
};
}
module.exports = prop;
},{}],36:[function(require,module,exports){
var kindOf = require('./kindOf');
var isPlainObject = require('./isPlainObject');
var mixIn = require('../object/mixIn');
/**
* Clone native types.
*/
function clone(val){
switch (kindOf(val)) {
case 'Object':
return cloneObject(val);
case 'Array':
return cloneArray(val);
case 'RegExp':
return cloneRegExp(val);
case 'Date':
return cloneDate(val);
default:
return val;
}
}
function cloneObject(source) {
if (isPlainObject(source)) {
return mixIn({}, source);
} else {
return source;
}
}
function cloneRegExp(r) {
var flags = '';
flags += r.multiline ? 'm' : '';
flags += r.global ? 'g' : '';
flags += r.ignorecase ? 'i' : '';
return new RegExp(r.source, flags);
}
function cloneDate(date) {
return new Date(+date);
}
function cloneArray(arr) {
return arr.slice();
}
module.exports = clone;
},{"../object/mixIn":55,"./isPlainObject":45,"./kindOf":47}],37:[function(require,module,exports){
var clone = require('./clone');
var forOwn = require('../object/forOwn');
var kindOf = require('./kindOf');
var isPlainObject = require('./isPlainObject');
/**
* Recursively clone native types.
*/
function deepClone(val, instanceClone) {
switch ( kindOf(val) ) {
case 'Object':
return cloneObject(val, instanceClone);
case 'Array':
return cloneArray(val, instanceClone);
default:
return clone(val);
}
}
function cloneObject(source, instanceClone) {
if (isPlainObject(source)) {
var out = {};
forOwn(source, function(val, key) {
this[key] = deepClone(val, instanceClone);
}, out);
return out;
} else if (instanceClone) {
return instanceClone(source);
} else {
return source;
}
}
function cloneArray(arr, instanceClone) {
var out = [],
i = -1,
n = arr.length,
val;
while (++i < n) {
out[i] = deepClone(arr[i], instanceClone);
}
return out;
}
module.exports = deepClone;
},{"../object/forOwn":52,"./clone":36,"./isPlainObject":45,"./kindOf":47}],38:[function(require,module,exports){
var isKind = require('./isKind');
/**
*/
var isArray = Array.isArray || function (val) {
return isKind(val, 'Array');
};
module.exports = isArray;
},{"./isKind":42}],39:[function(require,module,exports){
var isKind = require('./isKind');
/**
*/
function isBoolean(val) {
return isKind(val, 'Boolean');
}
module.exports = isBoolean;
},{"./isKind":42}],40:[function(require,module,exports){
var forOwn = require('../object/forOwn');
var isArray = require('./isArray');
function isEmpty(val){
if (val == null) {
// typeof null == 'object' so we check it first
return true;
} else if ( typeof val === 'string' || isArray(val) ) {
return !val.length;
} else if ( typeof val === 'object' ) {
var result = true;
forOwn(val, function(){
result = false;
return false; // break loop
});
return result;
} else {
return true;
}
}
module.exports = isEmpty;
},{"../object/forOwn":52,"./isArray":38}],41:[function(require,module,exports){
var isKind = require('./isKind');
/**
*/
function isFunction(val) {
return isKind(val, 'Function');
}
module.exports = isFunction;
},{"./isKind":42}],42:[function(require,module,exports){
var kindOf = require('./kindOf');
/**
* Check if value is from a specific "kind".
*/
function isKind(val, kind){
return kindOf(val) === kind;
}
module.exports = isKind;
},{"./kindOf":47}],43:[function(require,module,exports){
var isKind = require('./isKind');
/**
*/
function isNumber(val) {
return isKind(val, 'Number');
}
module.exports = isNumber;
},{"./isKind":42}],44:[function(require,module,exports){
var isKind = require('./isKind');
/**
*/
function isObject(val) {
return isKind(val, 'Object');
}
module.exports = isObject;
},{"./isKind":42}],45:[function(require,module,exports){
/**
* Checks if the value is created by the `Object` constructor.
*/
function isPlainObject(value) {
return (!!value && typeof value === 'object' &&
value.constructor === Object);
}
module.exports = isPlainObject;
},{}],46:[function(require,module,exports){
var isKind = require('./isKind');
/**
*/
function isString(val) {
return isKind(val, 'String');
}
module.exports = isString;
},{"./isKind":42}],47:[function(require,module,exports){
var _rKind = /^\[object (.*)\]$/,
_toString = Object.prototype.toString,
UNDEF;
/**
* Gets the "kind" of value. (e.g. "String", "Number", etc)
*/
function kindOf(val) {
if (val === null) {
return 'Null';
} else if (val === UNDEF) {
return 'Undefined';
} else {
return _rKind.exec( _toString.call(val) )[1];
}
}
module.exports = kindOf;
},{}],48:[function(require,module,exports){
/**
* Typecast a value to a String, using an empty string value for null or
* undefined.
*/
function toString(val){
return val == null ? '' : val.toString();
}
module.exports = toString;
},{}],49:[function(require,module,exports){
var forOwn = require('./forOwn');
var isArray = require('../lang/isArray');
function containsMatch(array, pattern) {
var i = -1, length = array.length;
while (++i < length) {
if (deepMatches(array[i], pattern)) {
return true;
}
}
return false;
}
function matchArray(target, pattern) {
var i = -1, patternLength = pattern.length;
while (++i < patternLength) {
if (!containsMatch(target, pattern[i])) {
return false;
}
}
return true;
}
function matchObject(target, pattern) {
var result = true;
forOwn(pattern, function(val, key) {
if (!deepMatches(target[key], val)) {
// Return false to break out of forOwn early
return (result = false);
}
});
return result;
}
/**
* Recursively check if the objects match.
*/
function deepMatches(target, pattern){
if (target && typeof target === 'object') {
if (isArray(target) && isArray(pattern)) {
return matchArray(target, pattern);
} else {
return matchObject(target, pattern);
}
} else {
return target === pattern;
}
}
module.exports = deepMatches;
},{"../lang/isArray":38,"./forOwn":52}],50:[function(require,module,exports){
var forOwn = require('./forOwn');
var isPlainObject = require('../lang/isPlainObject');
/**
* Mixes objects into the target object, recursively mixing existing child
* objects.
*/
function deepMixIn(target, objects) {
var i = 0,
n = arguments.length,
obj;
while(++i < n){
obj = arguments[i];
if (obj) {
forOwn(obj, copyProp, target);
}
}
return target;
}
function copyProp(val, key) {
var existing = this[key];
if (isPlainObject(val) && isPlainObject(existing)) {
deepMixIn(existing, val);
} else {
this[key] = val;
}
}
module.exports = deepMixIn;
},{"../lang/isPlainObject":45,"./forOwn":52}],51:[function(require,module,exports){
var hasOwn = require('./hasOwn');
var _hasDontEnumBug,
_dontEnums;
function checkDontEnum(){
_dontEnums = [
'toString',
'toLocaleString',
'valueOf',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'constructor'
];
_hasDontEnumBug = true;
for (var key in {'toString': null}) {
_hasDontEnumBug = false;
}
}
/**
* Similar to Array/forEach but works over object properties and fixes Don't
* Enum bug on IE.
* based on: http://whattheheadsaid.com/2010/10/a-safer-object-keys-compatibility-implementation
*/
function forIn(obj, fn, thisObj){
var key, i = 0;
// no need to check if argument is a real object that way we can use
// it for arrays, functions, date, etc.
//post-pone check till needed
if (_hasDontEnumBug == null) checkDontEnum();
for (key in obj) {
if (exec(fn, obj, key, thisObj) === false) {
break;
}
}
if (_hasDontEnumBug) {
var ctor = obj.constructor,
isProto = !!ctor && obj === ctor.prototype;
while (key = _dontEnums[i++]) {
// For constructor, if it is a prototype object the constructor
// is always non-enumerable unless defined otherwise (and
// enumerated above). For non-prototype objects, it will have
// to be defined on this object, since it cannot be defined on
// any prototype objects.
//
// For other [[DontEnum]] properties, check if the value is
// different than Object prototype value.
if (
(key !== 'constructor' ||
(!isProto && hasOwn(obj, key))) &&
obj[key] !== Object.prototype[key]
) {
if (exec(fn, obj, key, thisObj) === false) {
break;
}
}
}
}
}
function exec(fn, obj, key, thisObj){
return fn.call(thisObj, obj[key], key, obj);
}
module.exports = forIn;
},{"./hasOwn":53}],52:[function(require,module,exports){
var hasOwn = require('./hasOwn');
var forIn = require('./forIn');
/**
* Similar to Array/forEach but works over object properties and fixes Don't
* Enum bug on IE.
* based on: http://whattheheadsaid.com/2010/10/a-safer-object-keys-compatibility-implementation
*/
function forOwn(obj, fn, thisObj){
forIn(obj, function(val, key){
if (hasOwn(obj, key)) {
return fn.call(thisObj, obj[key], key, obj);
}
});
}
module.exports = forOwn;
},{"./forIn":51,"./hasOwn":53}],53:[function(require,module,exports){
/**
* Safer Object.hasOwnProperty
*/
function hasOwn(obj, prop){
return Object.prototype.hasOwnProperty.call(obj, prop);
}
module.exports = hasOwn;
},{}],54:[function(require,module,exports){
var hasOwn = require('./hasOwn');
var deepClone = require('../lang/deepClone');
var isObject = require('../lang/isObject');
/**
* Deep merge objects.
*/
function merge() {
var i = 1,
key, val, obj, target;
// make sure we don't modify source element and it's properties
// objects are passed by reference
target = deepClone( arguments[0] );
while (obj = arguments[i++]) {
for (key in obj) {
if ( ! hasOwn(obj, key) ) {
continue;
}
val = obj[key];
if ( isObject(val) && isObject(target[key]) ){
// inception, deep merge objects
target[key] = merge(target[key], val);
} else {
// make sure arrays, regexp, date, objects are cloned
target[key] = deepClone(val);
}
}
}
return target;
}
module.exports = merge;
},{"../lang/deepClone":37,"../lang/isObject":44,"./hasOwn":53}],55:[function(require,module,exports){
var forOwn = require('./forOwn');
/**
* Combine properties from all the objects into first one.
* - This method affects target object in place, if you want to create a new Object pass an empty object as first param.
* @param {object} target Target Object
* @param {...object} objects Objects to be combined (0...n objects).
* @return {object} Target Object.
*/
function mixIn(target, objects){
var i = 0,
n = arguments.length,
obj;
while(++i < n){
obj = arguments[i];
if (obj != null) {
forOwn(obj, copyProp, target);
}
}
return target;
}
function copyProp(val, key){
this[key] = val;
}
module.exports = mixIn;
},{"./forOwn":52}],56:[function(require,module,exports){
var forEach = require('../array/forEach');
/**
* Create nested object if non-existent
*/
function namespace(obj, path){
if (!path) return obj;
forEach(path.split('.'), function(key){
if (!obj[key]) {
obj[key] = {};
}
obj = obj[key];
});
return obj;
}
module.exports = namespace;
},{"../array/forEach":27}],57:[function(require,module,exports){
var slice = require('../array/slice');
/**
* Return a copy of the object, filtered to only have values for the whitelisted keys.
*/
function pick(obj, var_keys){
var keys = typeof arguments[1] !== 'string'? arguments[1] : slice(arguments, 1),
out = {},
i = 0, key;
while (key = keys[i++]) {
out[key] = obj[key];
}
return out;
}
module.exports = pick;
},{"../array/slice":30}],58:[function(require,module,exports){
var namespace = require('./namespace');
/**
* set "nested" object property
*/
function set(obj, prop, val){
var parts = (/^(.+)\.(.+)$/).exec(prop);
if (parts){
namespace(obj, parts[1])[parts[2]] = val;
} else {
obj[prop] = val;
}
}
module.exports = set;
},{"./namespace":56}],59:[function(require,module,exports){
var toString = require('../lang/toString');
var replaceAccents = require('./replaceAccents');
var removeNonWord = require('./removeNonWord');
var upperCase = require('./upperCase');
var lowerCase = require('./lowerCase');
/**
* Convert string to camelCase text.
*/
function camelCase(str){
str = toString(str);
str = replaceAccents(str);
str = removeNonWord(str)
.replace(/[\-_]/g, ' ') //convert all hyphens and underscores to spaces
.replace(/\s[a-z]/g, upperCase) //convert first char of each word to UPPERCASE
.replace(/\s+/g, '') //remove spaces
.replace(/^[A-Z]/g, lowerCase); //convert first char to lowercase
return str;
}
module.exports = camelCase;
},{"../lang/toString":48,"./lowerCase":60,"./removeNonWord":63,"./replaceAccents":64,"./upperCase":65}],60:[function(require,module,exports){
var toString = require('../lang/toString');
/**
* "Safer" String.toLowerCase()
*/
function lowerCase(str){
str = toString(str);
return str.toLowerCase();
}
module.exports = lowerCase;
},{"../lang/toString":48}],61:[function(require,module,exports){
var join = require('../array/join');
var slice = require('../array/slice');
/**
* Group arguments as path segments, if any of the args is `null` or an
* empty string it will be ignored from resulting path.
*/
function makePath(var_args){
var result = join(slice(arguments), '/');
// need to disconsider duplicate '/' after protocol (eg: 'http://')
return result.replace(/([^:\/]|^)\/{2,}/g, '$1/');
}
module.exports = makePath;
},{"../array/join":29,"../array/slice":30}],62:[function(require,module,exports){
var toString = require('../lang/toString');
var camelCase = require('./camelCase');
var upperCase = require('./upperCase');
/**
* camelCase + UPPERCASE first char
*/
function pascalCase(str){
str = toString(str);
return camelCase(str).replace(/^[a-z]/, upperCase);
}
module.exports = pascalCase;
},{"../lang/toString":48,"./camelCase":59,"./upperCase":65}],63:[function(require,module,exports){
var toString = require('../lang/toString');
// This pattern is generated by the _build/pattern-removeNonWord.js script
var PATTERN = /[^\x20\x2D0-9A-Z\x5Fa-z\xC0-\xD6\xD8-\xF6\xF8-\xFF]/g;
/**
* Remove non-word chars.
*/
function removeNonWord(str){
str = toString(str);
return str.replace(PATTERN, '');
}
module.exports = removeNonWord;
},{"../lang/toString":48}],64:[function(require,module,exports){
var toString = require('../lang/toString');
/**
* Replaces all accented chars with regular ones
*/
function replaceAccents(str){
str = toString(str);
// verifies if the String has accents and replace them
if (str.search(/[\xC0-\xFF]/g) > -1) {
str = str
.replace(/[\xC0-\xC5]/g, "A")
.replace(/[\xC6]/g, "AE")
.replace(/[\xC7]/g, "C")
.replace(/[\xC8-\xCB]/g, "E")
.replace(/[\xCC-\xCF]/g, "I")
.replace(/[\xD0]/g, "D")
.replace(/[\xD1]/g, "N")
.replace(/[\xD2-\xD6\xD8]/g, "O")
.replace(/[\xD9-\xDC]/g, "U")
.replace(/[\xDD]/g, "Y")
.replace(/[\xDE]/g, "P")
.replace(/[\xE0-\xE5]/g, "a")
.replace(/[\xE6]/g, "ae")
.replace(/[\xE7]/g, "c")
.replace(/[\xE8-\xEB]/g, "e")
.replace(/[\xEC-\xEF]/g, "i")
.replace(/[\xF1]/g, "n")
.replace(/[\xF2-\xF6\xF8]/g, "o")
.replace(/[\xF9-\xFC]/g, "u")
.replace(/[\xFE]/g, "p")
.replace(/[\xFD\xFF]/g, "y");
}
return str;
}
module.exports = replaceAccents;
},{"../lang/toString":48}],65:[function(require,module,exports){
var toString = require('../lang/toString');
/**
* "Safer" String.toUpperCase()
*/
function upperCase(str){
str = toString(str);
return str.toUpperCase();
}
module.exports = upperCase;
},{"../lang/toString":48}],66:[function(require,module,exports){
var DSUtils = require('../utils');
function Defaults() {
}
/**
* @doc property
* @id DSHttpAdapter.properties:defaults.queryTransform
* @name defaults.queryTransform
* @description
* Transform the js-data query to something your server understands. You might just do this on the server instead.
*
* ## Example:
* ```js
* DSHttpAdapter.defaults.queryTransform = function (resourceName, params) {
* if (params && params.userId) {
* params.user_id = params.userId;
* delete params.userId;
* }
* return params;
* };
* ```
*
* @param {string} resourceName The name of the resource.
* @param {object} params Params that will be passed to `http`.
* @returns {*} By default just returns `params` as-is.
*/
Defaults.prototype.queryTransform = function (resourceName, params) {
return params;
};
/**
* @doc property
* @id DSHttpAdapter.properties:defaults.httpConfig
* @name defaults.httpConfig
* @description
* Default http configuration options used whenever `DSHttpAdapter` uses `http`.
*
* ## Example:
* ```js
* var dsHttpAdapter = new DSHttpAdapter({
* httpConfig: {
* headers: {
* Authorization: 'Basic YmVlcDpib29w'
* },
* timeout: 20000
* });
* });
* ```
*/
Defaults.prototype.httpConfig = {};
/**
* @doc constructor
* @id DSHttpAdapter
* @name DSHttpAdapter
* @description
* Default adapter used by js-data. This adapter uses AJAX and JSON to send/retrieve data to/from a server.
* Developers may provide custom adapters that implement the adapter interface.
*/
function DSHttpAdapter(options) {
/**
* @doc property
* @id DSHttpAdapter.properties:defaults
* @name defaults
* @description
* Reference to [DSHttpAdapter.defaults](/documentation/api/api/DSHttpAdapter.properties:defaults).
*/
this.defaults = new Defaults();
DSUtils.deepMixIn(this.defaults, options);
}
/**
* @doc method
* @id DSHttpAdapter.methods:HTTP
* @name HTTP
* @description
* A wrapper for `http()`.
*
* ## Signature:
* ```js
* DSHttpAdapter.HTTP(config)
* ```
*
* @param {object} config Configuration object.
* @returns {Promise} Promise.
*/
DSHttpAdapter.prototype.HTTP = function (config) {
var start = new Date().getTime();
config = DSUtils.deepMixIn(config, this.defaults.httpConfig);
return DSUtils.http(config).then(function (data) {
console.log(config.method + ' request:' + config.url + ' Time taken: ' + (new Date().getTime() - start) + 'ms', arguments);
return data;
});
};
/**
* @doc method
* @id DSHttpAdapter.methods:GET
* @name GET
* @description
* A wrapper for `http.get()`.
*
* ## Signature:
* ```js
* DSHttpAdapter.GET(url[, config])
* ```
*
* @param {string} url The url of the request.
* @param {object=} config Optional configuration.
* @returns {Promise} Promise.
*/
DSHttpAdapter.prototype.GET = function (url, config) {
config = config || {};
if (!('method' in config)) {
config.method = 'get';
}
return this.HTTP(DSUtils.deepMixIn(config, {
url: url
}));
};
/**
* @doc method
* @id DSHttpAdapter.methods:POST
* @name POST
* @description
* A wrapper for `http.post()`.
*
* ## Signature:
* ```js
* DSHttpAdapter.POST(url[, attrs][, config])
* ```
*
* @param {string} url The url of the request.
* @param {object=} attrs Request payload.
* @param {object=} config Optional configuration.
* @returns {Promise} Promise.
*/
DSHttpAdapter.prototype.POST = function (url, attrs, config) {
config = config || {};
if (!('method' in config)) {
config.method = 'post';
}
return this.HTTP(DSUtils.deepMixIn(config, {
url: url,
data: attrs
}));
};
/**
* @doc method
* @id DSHttpAdapter.methods:PUT
* @name PUT
* @description
* A wrapper for `http.put()`.
*
* ## Signature:
* ```js
* DSHttpAdapter.PUT(url[, attrs][, config])
* ```
*
* @param {string} url The url of the request.
* @param {object=} attrs Request payload.
* @param {object=} config Optional configuration.
* @returns {Promise} Promise.
*/
DSHttpAdapter.prototype.PUT = function (url, attrs, config) {
config = config || {};
if (!('method' in config)) {
config.method = 'put';
}
return this.HTTP(DSUtils.deepMixIn(config, {
url: url,
data: attrs || {}
}));
};
/**
* @doc method
* @id DSHttpAdapter.methods:DEL
* @name DEL
* @description
* A wrapper for `http.delete()`.
*
* ## Signature:
* ```js
* DSHttpAdapter.DEL(url[, config])
* ```
*
* @param {string} url The url of the request.
* @param {object=} config Optional configuration.
* @returns {Promise} Promise.
*/
DSHttpAdapter.prototype.DEL = function (url, config) {
config = config || {};
if (!('method' in config)) {
config.method = 'delete';
}
return this.HTTP(DSUtils.deepMixIn(config, {
url: url
}));
};
/**
* @doc method
* @id DSHttpAdapter.methods:find
* @name find
* @description
* Retrieve a single entity from the server.
*
* Makes a `GET` request.
*
* ## Signature:
* ```js
* DSHttpAdapter.find(resourceConfig, id[, options])
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {string|number} id Primary key of the entity to update.
* @param {object=} options Optional configuration. Also passed along to `http([config])`. Properties:
*
* - `{string=}` - `baseUrl` - Override the default base url.
* - `{string=}` - `endpoint` - Override the default endpoint.
* - `{object=}` - `params` - Additional query string parameters to add to the url.
*
* @returns {Promise} Promise.
*/
DSHttpAdapter.prototype.find = function (resourceConfig, id, options) {
options = options || {};
return this.GET(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(id, options), id),
options
);
};
/**
* @doc method
* @id DSHttpAdapter.methods:findAll
* @name findAll
* @description
* Retrieve a collection of entities from the server.
*
* Makes a `GET` request.
*
* ## Signature:
* ```js
* DSHttpAdapter.findAll(resourceConfig[, params][, options])
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {object=} params Search query parameters. See the [query guide](/documentation/guide/queries/index).
* @param {object=} options Optional configuration. Also passed along to `http([config])`. Properties:
*
* - `{string=}` - `baseUrl` - Override the default base url.
* - `{string=}` - `endpoint` - Override the default endpoint.
* - `{object=}` - `params` - Additional query string parameters to add to the url.
*
* @returns {Promise} Promise.
*/
DSHttpAdapter.prototype.findAll = function (resourceConfig, params, options) {
options = options || {};
options.params = options.params || {};
if (params) {
params = this.defaults.queryTransform(resourceConfig.name, params);
DSUtils.deepMixIn(options.params, params);
}
return this.GET(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(null, options)),
options
);
};
/**
* @doc method
* @id DSHttpAdapter.methods:create
* @name create
* @description
* Create a new entity on the server.
*
* Makes a `POST` request.
*
* ## Signature:
* ```js
* DSHttpAdapter.create(resourceConfig, attrs[, options])
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {object} attrs The attribute payload.
* @param {object=} options Optional configuration. Also passed along to `http([config])`. Properties:
*
* - `{string=}` - `baseUrl` - Override the default base url.
* - `{string=}` - `endpoint` - Override the default endpoint.
* - `{object=}` - `params` - Additional query string parameters to add to the url.
*
* @returns {Promise} Promise.
*/
DSHttpAdapter.prototype.create = function (resourceConfig, attrs, options) {
options = options || {};
return this.POST(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(attrs, options)),
attrs,
options
);
};
/**
* @doc method
* @id DSHttpAdapter.methods:update
* @name update
* @description
* Update an entity on the server.
*
* Makes a `PUT` request.
*
* ## Signature:
* ```js
* DSHttpAdapter.update(resourceConfig, id, attrs[, options])
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {string|number} id Primary key of the entity to update.
* @param {object} attrs The attribute payload.
* @param {object=} options Optional configuration. Also passed along to `http([config])`. Properties:
*
* - `{string=}` - `baseUrl` - Override the default base url.
* - `{string=}` - `endpoint` - Override the default endpoint.
* - `{object=}` - `params` - Additional query string parameters to add to the url.
*
* @returns {Promise} Promise.
*/
DSHttpAdapter.prototype.update = function (resourceConfig, id, attrs, options) {
options = options || {};
return this.PUT(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(id, options), id),
attrs,
options
);
};
/**
* @doc method
* @id DSHttpAdapter.methods:updateAll
* @name updateAll
* @description
* Update a collection of entities on the server.
*
* Makes a `PUT` request.
*
* ## Signature:
* ```js
* DSHttpAdapter.updateAll(resourceConfig, attrs[, params][, options])
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {object} attrs The attribute payload.
* @param {object=} params Search query parameters. See the [query guide](/documentation/guide/queries/index).
* @param {object=} options Optional configuration. Also passed along to `http([config])`. Properties:
*
* - `{string=}` - `baseUrl` - Override the default base url.
* - `{string=}` - `endpoint` - Override the default endpoint.
* - `{object=}` - `params` - Additional query string parameters to add to the url.
*
* @returns {Promise} Promise.
*/
DSHttpAdapter.prototype.updateAll = function (resourceConfig, attrs, params, options) {
options = options || {};
options.params = options.params || {};
if (params) {
params = this.defaults.queryTransform(resourceConfig.name, params);
DSUtils.deepMixIn(options.params, params);
}
return this.PUT(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(null, options)),
attrs,
options
);
};
/**
* @doc method
* @id DSHttpAdapter.methods:destroy
* @name destroy
* @description
* Delete an entity on the server.
*
* Makes a `DELETE` request.
*
* ## Signature:
* ```js
* DSHttpAdapter.destroy(resourceConfig, id[, options)
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {string|number} id Primary key of the entity to update.
* @param {object=} options Optional configuration. Also passed along to `http([config])`. Properties:
*
* - `{string=}` - `baseUrl` - Override the default base url.
* - `{string=}` - `endpoint` - Override the default endpoint.
* - `{object=}` - `params` - Additional query string parameters to add to the url.
*
* @returns {Promise} Promise.
*/
DSHttpAdapter.prototype.destroy = function (resourceConfig, id, options) {
options = options || {};
return this.DEL(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(id, options), id),
options
);
};
/**
* @doc method
* @id DSHttpAdapter.methods:destroyAll
* @name destroyAll
* @description
* Delete a collection of entities on the server.
*
* Makes `DELETE` request.
*
* ## Signature:
* ```js
* DSHttpAdapter.destroyAll(resourceConfig[, params][, options])
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {object=} params Search query parameters. See the [query guide](/documentation/guide/queries/index).
* @param {object=} options Optional configuration. Also passed along to `http([config])`. Properties:
*
* - `{string=}` - `baseUrl` - Override the default base url.
* - `{string=}` - `endpoint` - Override the default endpoint.
* - `{object=}` - `params` - Additional query string parameters to add to the url.
*
* @returns {Promise} Promise.
*/
DSHttpAdapter.prototype.destroyAll = function (resourceConfig, params, options) {
options = options || {};
options.params = options.params || {};
if (params) {
params = this.defaults.queryTransform(resourceConfig.name, params);
DSUtils.deepMixIn(options.params, params);
}
return this.DEL(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(null, options)),
options
);
};
module.exports = DSHttpAdapter;
},{"../utils":101}],67:[function(require,module,exports){
var DSUtils = require('../utils');
var DSErrors = require('../errors');
/**
* @doc constructor
* @id DSLocalStorageAdapter
* @name DSLocalStorageAdapter
* @description
* Adapter that uses `localStorage` as its persistence layer. The localStorage adapter does not support operations
* on collections because localStorage itself is a key-value store.
*/
function DSLocalStorageAdapter() {
}
/**
* @doc method
* @id DSLocalStorageAdapter.methods:GET
* @name GET
* @description
* An asynchronous wrapper for `localStorage.getItem(key)`.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.GET(key)
* ```
*
* @param {string} key The key path of the item to retrieve.
* @returns {Promise} Promise.
*/
DSLocalStorageAdapter.prototype.GET = function (key) {
return new DSUtils.Promise(function (resolve) {
var item = localStorage.getItem(key);
resolve(item ? DSUtils.fromJson(item) : undefined);
});
};
/**
* @doc method
* @id DSLocalStorageAdapter.methods:PUT
* @name PUT
* @description
* An asynchronous wrapper for `localStorage.setItem(key, value)`.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.PUT(key, value)
* ```
*
* @param {string} key The key to update.
* @param {object} value Attributes to put.
* @returns {Promise} Promise.
*/
DSLocalStorageAdapter.prototype.PUT = function (key, value) {
var DSLocalStorageAdapter = this;
return DSLocalStorageAdapter.GET(key).then(function (item) {
if (item) {
DSUtils.deepMixIn(item, value);
}
localStorage.setItem(key, DSUtils.toJson(item || value));
return DSLocalStorageAdapter.GET(key);
});
};
/**
* @doc method
* @id DSLocalStorageAdapter.methods:DEL
* @name DEL
* @description
* An asynchronous wrapper for `localStorage.removeItem(key)`.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.DEL(key)
* ```
*
* @param {string} key The key to remove.
* @returns {Promise} Promise.
*/
DSLocalStorageAdapter.prototype.DEL = function (key) {
return new DSUtils.Promise(function (resolve) {
localStorage.removeItem(key);
resolve();
});
};
/**
* @doc method
* @id DSLocalStorageAdapter.methods:find
* @name find
* @description
* Retrieve a single entity from localStorage.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.find(resourceConfig, id[, options])
* ```
*
* ## Example:
* ```js
* DS.find('user', 5, {
* adapter: 'DSLocalStorageAdapter'
* }).then(function (user) {
* user; // { id: 5, ... }
* });
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {string|number} id Primary key of the entity to retrieve.
* @param {object=} options Optional configuration. Properties:
*
* - `{string=}` - `baseUrl` - Base path to use.
*
* @returns {Promise} Promise.
*/
DSLocalStorageAdapter.prototype.find = function find(resourceConfig, id, options) {
options = options || {};
return this.GET(DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.endpoint, id));
};
/**
* @doc method
* @id DSLocalStorageAdapter.methods:findAll
* @name findAll
* @description
* Not supported.
*/
DSLocalStorageAdapter.prototype.findAll = function () {
throw new Error('DSLocalStorageAdapter.findAll is not supported!');
};
/**
* @doc method
* @id DSLocalStorageAdapter.methods:create
* @name create
* @description
* Create an entity in `localStorage`. You must generate the primary key and include it in the `attrs` object.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.create(resourceConfig, attrs[, options])
* ```
*
* ## Example:
* ```js
* DS.create('user', {
* id: 1,
* name: 'john'
* }, {
* adapter: 'DSLocalStorageAdapter'
* }).then(function (user) {
* user; // { id: 1, name: 'john' }
* });
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {object} attrs Attributes to create in localStorage.
* @param {object=} options Optional configuration. Properties:
*
* - `{string=}` - `baseUrl` - Base path to use.
*
* @returns {Promise} Promise.
*/
DSLocalStorageAdapter.prototype.create = function (resourceConfig, attrs, options) {
if (!(resourceConfig.idAttribute in attrs)) {
throw new DSErrors.IA('DSLocalStorageAdapter.create: You must provide a primary key in the attrs object!');
}
options = options || {};
return this.PUT(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(attrs, options), attrs[resourceConfig.idAttribute]),
attrs
);
};
/**
* @doc method
* @id DSLocalStorageAdapter.methods:update
* @name update
* @description
* Update an entity in localStorage.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.update(resourceConfig, id, attrs[, options])
* ```
*
* ## Example:
* ```js
* DS.update('user', 5, {
* name: 'john'
* }, {
* adapter: 'DSLocalStorageAdapter'
* }).then(function (user) {
* user; // { id: 5, ... }
* });
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {string|number} id Primary key of the entity to retrieve.
* @param {object} attrs Attributes with which to update the entity.
* @param {object=} options Optional configuration. Properties:
*
* - `{string=}` - `baseUrl` - Base path to use.
*
* @returns {Promise} Promise.
*/
DSLocalStorageAdapter.prototype.update = function (resourceConfig, id, attrs, options) {
options = options || {};
return this.PUT(DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(id, options), id), attrs);
};
/**
* @doc method
* @id DSLocalStorageAdapter.methods:updateAll
* @name updateAll
* @description
* Not supported.
*/
DSLocalStorageAdapter.prototype.updateAll = function () {
throw new Error('DSLocalStorageAdapter.updateAll is not supported!');
};
/**
* @doc method
* @id DSLocalStorageAdapter.methods:destroy
* @name destroy
* @description
* Destroy an entity from localStorage.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.destroy(resourceConfig, id[, options])
* ```
*
* ## Example:
* ```js
* DS.destroy('user', 5, {
* name: ''
* }, {
* adapter: 'DSLocalStorageAdapter'
* }).then(function (user) {
* user; // { id: 5, ... }
* });
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {string|number} id Primary key of the entity to destroy.
* @param {object=} options Optional configuration. Properties:
*
* - `{string=}` - `baseUrl` - Base path to use.
*
* @returns {Promise} Promise.
*/
DSLocalStorageAdapter.prototype.destroy = function (resourceConfig, id, options) {
options = options || {};
return this.DEL(DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(id, options), id));
};
/**
* @doc method
* @id DSLocalStorageAdapter.methods:destroyAll
* @name destroyAll
* @description
* Not supported.
*/
DSLocalStorageAdapter.prototype.destroyAll = function () {
throw new Error('Not supported!');
};
module.exports = DSLocalStorageAdapter;
},{"../errors":99,"../utils":101}],68:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.create(' + resourceName + ', attrs[, options]): ';
}
/**
* @doc method
* @id DS.async methods:create
* @name create
* @description
* The "C" in "CRUD". Delegate to the `create` method of whichever adapter is being used (http by default) and inject the
* result into the data store.
*
* ## Signature:
* ```js
* DS.create(resourceName, attrs[, options])
* ```
*
* ## Example:
*
* ```js
* DS.create('document', {
* author: 'John Anderson'
* }).then(function (document) {
* document; // { id: 5, author: 'John Anderson' }
*
* // The new document is already in the data store
* DS.get('document', document.id); // { id: 5, author: 'John Anderson' }
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object} attrs The attributes with which to create the item of the type specified by `resourceName`.
* @param {object=} options Configuration options. Also passed along to the adapter's `create` method. Properties:
*
* - `{boolean=}` - `cacheResponse` - Inject the data returned by the adapter into the data store. Default: `true`.
* - `{boolean=}` - `upsert` - If `attrs` already contains a primary key, then attempt to call `DS.update` instead. Default: `true`.
* - `{function=}` - `beforeValidate` - Override the resource or global lifecycle hook.
* - `{function=}` - `validate` - Override the resource or global lifecycle hook.
* - `{function=}` - `afterValidate` - Override the resource or global lifecycle hook.
* - `{function=}` - `beforeCreate` - Override the resource or global lifecycle hook.
* - `{function=}` - `afterCreate` - Override the resource or global lifecycle hook.
*
* @returns {Promise} Promise.
*
* ## Resolves with:
*
* - `{object}` - `item` - A reference to the newly created item.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function create(resourceName, attrs, options) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
var promise = new DSUtils.Promise(function (resolve, reject) {
options = options || {};
if (!definition) {
reject(new DSErrors.NER(errorPrefix(resourceName) + resourceName));
} else if (!DSUtils.isObject(attrs)) {
reject(new DSErrors.IA(errorPrefix(resourceName) + 'attrs: Must be an object!'));
} else {
if (!('cacheResponse' in options)) {
options.cacheResponse = true;
}
if (!('upsert' in options)) {
options.upsert = true;
}
resolve(attrs);
}
});
if (options.upsert && attrs[definition.idAttribute]) {
return DS.update(resourceName, attrs[definition.idAttribute], attrs, options);
} else {
return promise
.then(function (attrs) {
var func = options.beforeValidate ? DSUtils.promisify(options.beforeValidate) : definition.beforeValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.validate ? DSUtils.promisify(options.validate) : definition.validate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.afterValidate ? DSUtils.promisify(options.afterValidate) : definition.afterValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.beforeCreate ? DSUtils.promisify(options.beforeCreate) : definition.beforeCreate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
return DS.adapters[options.adapter || definition.defaultAdapter].create(definition, definition.serialize(resourceName, attrs), options);
})
.then(function (res) {
var func = options.afterCreate ? DSUtils.promisify(options.afterCreate) : definition.afterCreate;
var attrs = definition.deserialize(resourceName, res);
return func.call(attrs, resourceName, attrs);
})
.then(function (data) {
if (options.cacheResponse) {
var resource = DS.store[resourceName];
var created = DS.inject(definition.name, data, options);
var id = created[definition.idAttribute];
resource.completedQueries[id] = new Date().getTime();
resource.previousAttributes[id] = DSUtils.deepMixIn({}, created);
resource.saved[id] = DSUtils.updateTimestamp(resource.saved[id]);
return DS.get(definition.name, id);
} else {
return data;
}
});
}
}
module.exports = create;
},{}],69:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.destroy(' + resourceName + ', ' + id + '[, options]): ';
}
/**
* @doc method
* @id DS.async methods:destroy
* @name destroy
* @description
* The "D" in "CRUD". Delegate to the `destroy` method of whichever adapter is being used (http by default) and eject the
* appropriate item from the data store.
*
* ## Signature:
* ```js
* DS.destroy(resourceName, id[, options]);
* ```
*
* ## Example:
*
* ```js
* DS.get('document', 5); { id: 5, ... }
*
* DS.destroy('document', 5).then(function (id) {
* id; // 5
*
* // The document is gone
* DS.get('document', 5); // undefined
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item to remove.
* @param {object=} options Configuration options. Also passed along to the adapter's `destroy` method. Properties:
*
* - `{function=}` - `beforeDestroy` - Override the resource or global lifecycle hook.
* - `{function=}` - `afterDestroy` - Override the resource or global lifecycle hook.
*
* @returns {Promise} Promise.
*
* ## Resolves with:
*
* - `{string|number}` - `id` - The primary key of the destroyed item.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{RuntimeError}`
* - `{NonexistentResourceError}`
*/
function destroy(resourceName, id, options) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
var item;
return new DSUtils.Promise(function (resolve, reject) {
options = options || {};
if (!definition) {
reject(new DSErrors.NER(errorPrefix(resourceName, id) + resourceName));
} else if (!DSUtils.isString(id) && !DSUtils.isNumber(id)) {
reject(new DSErrors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!'));
} else if (!DS.get(resourceName, id)) {
reject(new DSErrors.R(errorPrefix(resourceName, id) + 'id: "' + id + '" not found!'));
} else {
item = DS.get(resourceName, id);
resolve(item);
}
})
.then(function (attrs) {
var func = options.beforeDestroy ? DSUtils.promisify(options.beforeDestroy) : definition.beforeDestroy;
return func.call(attrs, resourceName, attrs);
})
.then(function () {
return DS.adapters[options.adapter || definition.defaultAdapter].destroy(definition, id, options);
})
.then(function () {
var func = options.afterDestroy ? DSUtils.promisify(options.afterDestroy) : definition.afterDestroy;
return func.call(item, resourceName, item);
})
.then(function () {
DS.eject(resourceName, id);
return id;
});
}
module.exports = destroy;
},{}],70:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.destroyAll(' + resourceName + ', params[, options]): ';
}
/**
* @doc method
* @id DS.async methods:destroyAll
* @name destroyAll
* @description
* The "D" in "CRUD". Delegate to the `destroyAll` method of whichever adapter is being used (http by default) and eject
* the appropriate items from the data store.
*
* ## Signature:
* ```js
* DS.destroyAll(resourceName, params[, options])
* ```
*
* ## Example:
*
* ```js
* var params = {
* where: {
* author: {
* '==': 'John Anderson'
* }
* }
* };
*
* DS.destroyAll('document', params).then(function (documents) {
* // The documents are gone from the data store
* DS.filter('document', params); // []
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object} params Parameter object that is serialized into the query string. Properties:
*
* - `{object=}` - `where` - Where clause.
* - `{number=}` - `limit` - Limit clause.
* - `{number=}` - `skip` - Skip clause.
* - `{number=}` - `offset` - Same as skip.
* - `{string|array=}` - `orderBy` - OrderBy clause.
*
* @param {object=} options Optional configuration. Also passed along to the adapter's `destroyAll` method. Properties:
*
* - `{boolean=}` - `bypassCache` - Bypass the cache. Default: `false`.
*
* @returns {Promise} Promise.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function destroyAll(resourceName, params, options) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
return new DSUtils.Promise(function (resolve, reject) {
options = options || {};
if (!definition) {
reject(new DSErrors.NER(errorPrefix(resourceName) + resourceName));
} else if (!DSUtils.isObject(params)) {
reject(new DSErrors.IA(errorPrefix(resourceName) + 'params: Must be an object!'));
} else if (!DSUtils.isObject(options)) {
reject(new DSErrors.IA(errorPrefix(resourceName) + 'options: Must be an object!'));
} else {
resolve();
}
})
.then(function () {
return DS.adapters[options.adapter || definition.defaultAdapter].destroyAll(definition, params, options);
})
.then(function () {
return DS.ejectAll(resourceName, params);
});
}
module.exports = destroyAll;
},{}],71:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.find(' + resourceName + ', ' + id + '[, options]): ';
}
/**
* @doc method
* @id DS.async methods:find
* @name find
* @description
* The "R" in "CRUD". Delegate to the `find` method of whichever adapter is being used (http by default) and inject the
* resulting item into the data store.
*
* ## Signature:
* ```js
* DS.find(resourceName, id[, options])
* ```
*
* ## Example:
*
* ```js
* DS.get('document', 5); // undefined
* DS.find('document', 5).then(function (document) {
* document; // { id: 5, author: 'John Anderson' }
*
* // the document is now in the data store
* DS.get('document', 5); // { id: 5, author: 'John Anderson' }
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item to retrieve.
* @param {object=} options Optional configuration. Also passed along to the adapter's `find` method. Properties:
*
* - `{boolean=}` - `bypassCache` - Bypass the cache. Default: `false`.
* - `{boolean=}` - `cacheResponse` - Inject the data returned by the adapter into the data store. Default: `true`.
*
* @returns {Promise} Promise.
*
* ## Resolves with:
*
* - `{object}` - `item` - The item returned by the adapter.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function find(resourceName, id, options) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
var resource = DS.store[resourceName];
return new DSUtils.Promise(function (resolve, reject) {
options = options || {};
if (!definition) {
reject(new DSErrors.NER(errorPrefix(resourceName, id) + resourceName));
} else if (!DSUtils.isString(id) && !DSUtils.isNumber(id)) {
reject(new DSErrors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!'));
} else if (!DSUtils.isObject(options)) {
reject(new DSErrors.IA(errorPrefix(resourceName, id) + 'options: Must be an object!'));
} else {
if (!('cacheResponse' in options)) {
options.cacheResponse = true;
}
if (options.bypassCache || !options.cacheResponse) {
delete resource.completedQueries[id];
}
if (id in resource.completedQueries) {
resolve(DS.get(resourceName, id));
} else {
resolve();
}
}
}).then(function (item) {
if (!(id in resource.completedQueries)) {
if (!(id in resource.pendingQueries)) {
resource.pendingQueries[id] = DS.adapters[options.adapter || definition.defaultAdapter].find(definition, id, options)
.then(function (res) {
var data = definition.deserialize(resourceName, res);
if (options.cacheResponse) {
// Query is no longer pending
delete resource.pendingQueries[id];
resource.completedQueries[id] = new Date().getTime();
return DS.inject(resourceName, data, options);
} else {
return data;
}
}).catch(function (err) {
delete resource.pendingQueries[id];
throw err;
});
}
return resource.pendingQueries[id];
} else {
return item;
}
});
}
module.exports = find;
},{}],72:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.findAll(' + resourceName + ', params[, options]): ';
}
function processResults(data, resourceName, queryHash, options) {
var DS = this;
var resource = DS.store[resourceName];
var idAttribute = DS.definitions[resourceName].idAttribute;
var date = new Date().getTime();
data = data || [];
// Query is no longer pending
delete resource.pendingQueries[queryHash];
resource.completedQueries[queryHash] = date;
// Update modified timestamp of collection
resource.collectionModified = DS.utils.updateTimestamp(resource.collectionModified);
// Merge the new values into the cache
var injected = DS.inject(resourceName, data, options);
// Make sure each object is added to completedQueries
if (DS.utils.isArray(injected)) {
DS.utils.forEach(injected, function (item) {
if (item && item[idAttribute]) {
resource.completedQueries[item[idAttribute]] = date;
}
});
} else {
console.warn(errorPrefix(resourceName) + 'response is expected to be an array!');
resource.completedQueries[injected[idAttribute]] = date;
}
return injected;
}
/**
* @doc method
* @id DS.async methods:findAll
* @name findAll
* @description
* The "R" in "CRUD". Delegate to the `findAll` method of whichever adapter is being used (http by default) and inject
* the resulting collection into the data store.
*
* ## Signature:
* ```js
* DS.findAll(resourceName, params[, options])
* ```
*
* ## Example:
*
* ```js
* var params = {
* where: {
* author: {
* '==': 'John Anderson'
* }
* }
* };
*
* DS.filter('document', params); // []
* DS.findAll('document', params).then(function (documents) {
* documents; // [{ id: '1', author: 'John Anderson', title: 'How to cook' },
* // { id: '2', author: 'John Anderson', title: 'How NOT to cook' }]
*
* // The documents are now in the data store
* DS.filter('document', params); // [{ id: '1', author: 'John Anderson', title: 'How to cook' },
* // { id: '2', author: 'John Anderson', title: 'How NOT to cook' }]
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object=} params Parameter object that is serialized into the query string. Default properties:
*
* - `{object=}` - `where` - Where clause.
* - `{number=}` - `limit` - Limit clause.
* - `{number=}` - `skip` - Skip clause.
* - `{number=}` - `offset` - Same as skip.
* - `{string|array=}` - `orderBy` - OrderBy clause.
*
* @param {object=} options Optional configuration. Also passed along to the adapter's `findAll` method. Properties:
*
* - `{boolean=}` - `bypassCache` - Bypass the cache. Default: `false`.
* - `{boolean=}` - `cacheResponse` - Inject the data returned by the adapter into the data store. Default: `true`.
*
* @returns {Promise} Promise.
*
* ## Resolves with:
*
* - `{array}` - `items` - The collection of items returned by the adapter.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function findAll(resourceName, params, options) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
var resource = DS.store[resourceName];
var queryHash;
return new DSUtils.Promise(function (resolve, reject) {
options = options || {};
params = params || {};
if (!DS.definitions[resourceName]) {
reject(new DSErrors.NER(errorPrefix(resourceName) + resourceName));
} else if (!DSUtils.isObject(params)) {
reject(new DSErrors.IA(errorPrefix(resourceName) + 'params: Must be an object!'));
} else if (!DSUtils.isObject(options)) {
reject(new DSErrors.IA(errorPrefix(resourceName) + 'options: Must be an object!'));
} else {
if (!('cacheResponse' in options)) {
options.cacheResponse = true;
}
queryHash = DS.utils.toJson(params);
if (options.bypassCache || !options.cacheResponse) {
delete resource.completedQueries[queryHash];
}
if (queryHash in resource.completedQueries) {
resolve(DS.filter(resourceName, params, options));
} else {
resolve();
}
}
}).then(function (items) {
if (!(queryHash in resource.completedQueries)) {
if (!(queryHash in resource.pendingQueries)) {
resource.pendingQueries[queryHash] = DS.adapters[options.adapter || definition.defaultAdapter].findAll(definition, params, options)
.then(function (res) {
delete resource.pendingQueries[queryHash];
var data = definition.deserialize(resourceName, res);
if (options.cacheResponse) {
try {
return processResults.call(DS, data, resourceName, queryHash, options);
} catch (err) {
throw err;
}
} else {
return data;
}
}).catch(function (err) {
delete resource.pendingQueries[queryHash];
throw err;
});
}
return resource.pendingQueries[queryHash];
} else {
return items;
}
});
}
module.exports = findAll;
},{}],73:[function(require,module,exports){
module.exports = {
/**
* @doc method
* @id DS.async methods:create
* @name create
* @methodOf DS
* @description
* See [DS.create](/documentation/api/api/DS.async methods:create).
*/
create: require('./create'),
/**
* @doc method
* @id DS.async methods:destroy
* @name destroy
* @methodOf DS
* @description
* See [DS.destroy](/documentation/api/api/DS.async methods:destroy).
*/
destroy: require('./destroy'),
/**
* @doc method
* @id DS.async methods:destroyAll
* @name destroyAll
* @methodOf DS
* @description
* See [DS.destroyAll](/documentation/api/api/DS.async methods:destroyAll).
*/
destroyAll: require('./destroyAll'),
/**
* @doc method
* @id DS.async methods:find
* @name find
* @methodOf DS
* @description
* See [DS.find](/documentation/api/api/DS.async methods:find).
*/
find: require('./find'),
/**
* @doc method
* @id DS.async methods:findAll
* @name findAll
* @methodOf DS
* @description
* See [DS.findAll](/documentation/api/api/DS.async methods:findAll).
*/
findAll: require('./findAll'),
/**
* @doc method
* @id DS.async methods:loadRelations
* @name loadRelations
* @methodOf DS
* @description
* See [DS.loadRelations](/documentation/api/api/DS.async methods:loadRelations).
*/
loadRelations: require('./loadRelations'),
/**
* @doc method
* @id DS.async methods:refresh
* @name refresh
* @methodOf DS
* @description
* See [DS.refresh](/documentation/api/api/DS.async methods:refresh).
*/
refresh: require('./refresh'),
/**
* @doc method
* @id DS.async methods:save
* @name save
* @methodOf DS
* @description
* See [DS.save](/documentation/api/api/DS.async methods:save).
*/
save: require('./save'),
/**
* @doc method
* @id DS.async methods:update
* @name update
* @methodOf DS
* @description
* See [DS.update](/documentation/api/api/DS.async methods:update).
*/
update: require('./update'),
/**
* @doc method
* @id DS.async methods:updateAll
* @name updateAll
* @methodOf DS
* @description
* See [DS.updateAll](/documentation/api/api/DS.async methods:updateAll).
*/
updateAll: require('./updateAll')
};
},{"./create":68,"./destroy":69,"./destroyAll":70,"./find":71,"./findAll":72,"./loadRelations":74,"./refresh":75,"./save":76,"./update":77,"./updateAll":78}],74:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.loadRelations(' + resourceName + ', instance(Id), relations[, options]): ';
}
/**
* @doc method
* @id DS.async methods:loadRelations
* @name loadRelations
* @description
* Asynchronously load the indicated relations of the given instance.
*
* ## Signature:
* ```js
* DS.loadRelations(resourceName, instance|id, relations[, options])
* ```
*
* ## Examples:
*
* ```js
* DS.loadRelations('user', 10, ['profile']).then(function (user) {
* user.profile; // object
* assert.deepEqual(user.profile, DS.filter('profile', { userId: 10 })[0]);
* });
* ```
*
* ```js
* var user = DS.get('user', 10);
*
* DS.loadRelations('user', user, ['profile']).then(function (user) {
* user.profile; // object
* assert.deepEqual(user.profile, DS.filter('profile', { userId: 10 })[0]);
* });
* ```
*
* ```js
* DS.loadRelations('user', 10, ['profile'], { cacheResponse: false }).then(function (user) {
* user.profile; // object
* assert.equal(DS.filter('profile', { userId: 10 }).length, 0);
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number|object} instance The instance or the id of the instance for which relations are to be loaded.
* @param {string|array=} relations The relation(s) to load.
* @param {object=} options Optional configuration. Also passed along to the adapter's `find` or `findAll` methods.
*
* @returns {Promise} Promise.
*
* ## Resolves with:
*
* - `{object}` - `item` - The instance with its loaded relations.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function loadRelations(resourceName, instance, relations, options) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
var fields = [];
return new DSUtils.Promise(function (resolve, reject) {
options = options || {};
if (DSUtils.isString(instance) || DSUtils.isNumber(instance)) {
instance = DS.get(resourceName, instance);
}
if (DSUtils.isString(relations)) {
relations = [relations];
}
if (!definition) {
reject(new DS.errors.NER(errorPrefix(resourceName) + resourceName));
} else if (!DSUtils.isObject(instance)) {
reject(new DSErrors.IA(errorPrefix(resourceName) + 'instance(Id): Must be a string, number or object!'));
} else if (!DSUtils.isArray(relations)) {
reject(new DSErrors.IA(errorPrefix(resourceName) + 'relations: Must be a string or an array!'));
} else if (!DSUtils.isObject(options)) {
reject(new DSErrors.IA(errorPrefix(resourceName) + 'options: Must be an object!'));
} else {
if (!('findBelongsTo' in options)) {
options.findBelongsTo = true;
}
if (!('findHasMany' in options)) {
options.findHasMany = true;
}
var tasks = [];
DSUtils.forEach(definition.relationList, function (def) {
var relationName = def.relation;
if (DSUtils.contains(relations, relationName)) {
var task;
var params = {};
params[def.foreignKey] = instance[definition.idAttribute];
if (def.type === 'hasMany') {
task = DS.findAll(relationName, params, options);
} else if (def.type === 'hasOne') {
if (def.localKey && instance[def.localKey]) {
task = DS.find(relationName, instance[def.localKey], options);
} else if (def.foreignKey) {
task = DS.findAll(relationName, params, options).then(function (hasOnes) {
return hasOnes.length ? hasOnes[0] : null;
});
}
} else {
task = DS.find(relationName, instance[def.localKey], options);
}
if (task) {
tasks.push(task);
fields.push(def.localField);
}
}
});
resolve(tasks);
}
})
.then(function (tasks) {
return DSUtils.Promise.all(tasks);
})
.then(function (loadedRelations) {
DSUtils.forEach(fields, function (field, index) {
instance[field] = loadedRelations[index];
});
return instance;
});
}
module.exports = loadRelations;
},{}],75:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.refresh(' + resourceName + ', ' + id + '[, options]): ';
}
/**
* @doc method
* @id DS.async methods:refresh
* @name refresh
* @description
* Like `DS.find`, except the resource is only refreshed from the adapter if it already exists in the data store.
*
* ## Signature:
* ```js
* DS.refresh(resourceName, id[, options])
* ```
* ## Example:
*
* ```js
* // Exists in the data store, but we want a fresh copy
* DS.get('document', 5);
*
* DS.refresh('document', 5).then(function (document) {
* document; // The fresh copy
* });
*
* // Does not exist in the data store
* DS.get('document', 6); // undefined
*
* DS.refresh('document', 6).then(function (document) {
* document; // undefined
* });
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item to refresh from the adapter.
* @param {object=} options Optional configuration. Also passed along to the adapter's `find` method.
* @returns {Promise} Promise.
*
* ## Resolves with:
*
* - `{object|undefined}` - `item` - The item returned by the adapter or `undefined` if the item wasn't already in the
* data store.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function refresh(resourceName, id, options) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
return new DSUtils.Promise(function (resolve, reject) {
options = options || {};
if (!DS.definitions[resourceName]) {
reject(new DS.errors.NER(errorPrefix(resourceName, id) + resourceName));
} else if (!DSUtils.isString(id) && !DSUtils.isNumber(id)) {
reject(new DSErrors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!'));
} else if (!DSUtils.isObject(options)) {
reject(new DSErrors.IA(errorPrefix(resourceName, id) + 'options: Must be an object!'));
} else {
options.bypassCache = true;
resolve(DS.get(resourceName, id));
}
}).then(function (item) {
if (item) {
return DS.find(resourceName, id, options);
} else {
return item;
}
});
}
module.exports = refresh;
},{}],76:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.save(' + resourceName + ', ' + id + '[, options]): ';
}
/**
* @doc method
* @id DS.async methods:save
* @name save
* @description
* The "U" in "CRUD". Persist a single item already in the store and in it's current form to whichever adapter is being
* used (http by default) and inject the resulting item into the data store.
*
* ## Signature:
* ```js
* DS.save(resourceName, id[, options])
* ```
*
* ## Example:
*
* ```js
* var document = DS.get('document', 5);
*
* document.title = 'How to cook in style';
*
* DS.save('document', 5).then(function (document) {
* document; // A reference to the document that's been persisted via an adapter
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item to save.
* @param {object=} options Optional configuration. Also passed along to the adapter's `update` method. Properties:
*
* - `{boolean=}` - `cacheResponse` - Inject the data returned by the adapter into the data store. Default: `true`.
* - `{boolean=}` - `changesOnly` - Only send changed and added values to the adapter. Default: `false`.
* - `{function=}` - `beforeValidate` - Override the resource or global lifecycle hook.
* - `{function=}` - `validate` - Override the resource or global lifecycle hook.
* - `{function=}` - `afterValidate` - Override the resource or global lifecycle hook.
* - `{function=}` - `beforeUpdate` - Override the resource or global lifecycle hook.
* - `{function=}` - `afterUpdate` - Override the resource or global lifecycle hook.
*
* @returns {Promise} Promise.
*
* ## Resolves with:
*
* - `{object}` - `item` - The item returned by the adapter.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{RuntimeError}`
* - `{NonexistentResourceError}`
*/
function save(resourceName, id, options) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
var item;
return new DSUtils.Promise(function (resolve, reject) {
options = options || {};
if (!definition) {
reject(new DSErrors.NER(errorPrefix(resourceName, id) + resourceName));
} else if (!DSUtils.isString(id) && !DSUtils.isNumber(id)) {
reject(new DSErrors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!'));
} else if (!DSUtils.isObject(options)) {
reject(new DSErrors.IA(errorPrefix(resourceName, id) + 'options: Must be an object!'));
} else if (!DS.get(resourceName, id)) {
reject(new DSErrors.R(errorPrefix(resourceName, id) + 'id: "' + id + '" not found!'));
} else {
item = DS.get(resourceName, id);
if (!('cacheResponse' in options)) {
options.cacheResponse = true;
}
resolve(item);
}
}).then(function (attrs) {
var func = options.beforeValidate ? DSUtils.promisify(options.beforeValidate) : definition.beforeValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.validate ? DSUtils.promisify(options.validate) : definition.validate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.afterValidate ? DSUtils.promisify(options.afterValidate) : definition.afterValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.beforeUpdate ? DSUtils.promisify(options.beforeUpdate) : definition.beforeUpdate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
if (options.changesOnly) {
var resource = DS.store[resourceName];
resource.observers[id].deliver();
var toKeep = [];
var changes = DS.changes(resourceName, id);
for (var key in changes.added) {
toKeep.push(key);
}
for (key in changes.changed) {
toKeep.push(key);
}
changes = DSUtils.pick(attrs, toKeep);
if (DSUtils.isEmpty(changes)) {
// no changes, return
return attrs;
} else {
attrs = changes;
}
}
return DS.adapters[options.adapter || definition.defaultAdapter].update(definition, id, definition.serialize(resourceName, attrs), options);
})
.then(function (res) {
var func = options.afterUpdate ? DSUtils.promisify(options.afterUpdate) : definition.afterUpdate;
var attrs = definition.deserialize(resourceName, res);
return func.call(attrs, resourceName, attrs);
})
.then(function (data) {
if (options.cacheResponse) {
var resource = DS.store[resourceName];
var saved = DS.inject(definition.name, data, options);
resource.previousAttributes[id] = DSUtils.deepMixIn({}, saved);
resource.saved[id] = DSUtils.updateTimestamp(resource.saved[id]);
resource.observers[id].discardChanges();
return DS.get(resourceName, id);
} else {
return data;
}
});
}
module.exports = save;
},{}],77:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.update(' + resourceName + ', ' + id + ', attrs[, options]): ';
}
/**
* @doc method
* @id DS.async methods:update
* @name update
* @description
* The "U" in "CRUD". Update the item of type `resourceName` and primary key `id` with `attrs`. This is useful when you
* want to update an item that isn't already in the data store, or you don't want to update the item that's in the data
* store until the adapter operation succeeds. This differs from `DS.save` which simply saves items in their current
* form that already exist in the data store. The resulting item (by default) will be injected into the data store.
*
* ## Signature:
* ```js
* DS.update(resourceName, id, attrs[, options])
* ```
*
* ## Example:
*
* ```js
* DS.get('document', 5); // undefined
*
* DS.update('document', 5, {
* title: 'How to cook in style'
* }).then(function (document) {
* document; // A reference to the document that's been saved via an adapter
* // and now resides in the data store
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item to update.
* @param {object} attrs The attributes with which to update the item.
* @param {object=} options Optional configuration. Also passed along to the adapter's `update` method. Properties:
*
* - `{boolean=}` - `cacheResponse` - Inject the data returned by the adapter into the data store. Default: `true`.
* - `{function=}` - `beforeValidate` - Override the resource or global lifecycle hook.
* - `{function=}` - `validate` - Override the resource or global lifecycle hook.
* - `{function=}` - `afterValidate` - Override the resource or global lifecycle hook.
* - `{function=}` - `beforeUpdate` - Override the resource or global lifecycle hook.
* - `{function=}` - `afterUpdate` - Override the resource or global lifecycle hook.
*
* @returns {Promise} Promise.
*
* ## Resolves with:
*
* - `{object}` - `item` - The item returned by the adapter.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function update(resourceName, id, attrs, options) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
return new DSUtils.Promise(function (resolve, reject) {
options = options || {};
if (!definition) {
reject(new DSErrors.NER(errorPrefix(resourceName, id) + resourceName));
} else if (!DSUtils.isString(id) && !DSUtils.isNumber(id)) {
reject(new DSErrors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!'));
} else if (!DSUtils.isObject(attrs)) {
reject(new DSErrors.IA(errorPrefix(resourceName, id) + 'attrs: Must be an object!'));
} else if (!DSUtils.isObject(options)) {
reject(new DSErrors.IA(errorPrefix(resourceName, id) + 'options: Must be an object!'));
} else {
if (!('cacheResponse' in options)) {
options.cacheResponse = true;
}
resolve(attrs);
}
}).then(function (attrs) {
var func = options.beforeValidate ? DSUtils.promisify(options.beforeValidate) : definition.beforeValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.validate ? DSUtils.promisify(options.validate) : definition.validate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.afterValidate ? DSUtils.promisify(options.afterValidate) : definition.afterValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.beforeUpdate ? DSUtils.promisify(options.beforeUpdate) : definition.beforeUpdate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
return DS.adapters[options.adapter || definition.defaultAdapter].update(definition, id, definition.serialize(resourceName, attrs), options);
})
.then(function (res) {
var func = options.afterUpdate ? DSUtils.promisify(options.afterUpdate) : definition.afterUpdate;
var attrs = definition.deserialize(resourceName, res);
return func.call(attrs, resourceName, attrs);
})
.then(function (data) {
if (options.cacheResponse) {
var resource = DS.store[resourceName];
var updated = DS.inject(definition.name, data, options);
var id = updated[definition.idAttribute];
resource.previousAttributes[id] = DSUtils.deepMixIn({}, updated);
resource.saved[id] = DSUtils.updateTimestamp(resource.saved[id]);
resource.observers[id].discardChanges();
return DS.get(definition.name, id);
} else {
return data;
}
});
}
module.exports = update;
},{}],78:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.updateAll(' + resourceName + ', attrs, params[, options]): ';
}
/**
* @doc method
* @id DS.async methods:updateAll
* @name updateAll
* @description
* The "U" in "CRUD". Update items of type `resourceName` with `attrs` according to the criteria specified by `params`.
* This is useful when you want to update multiple items with the same attributes or you don't want to update the items
* in the data store until the adapter operation succeeds. The resulting items (by default) will be injected into the
* data store.
*
* ## Signature:
* ```js
* DS.updateAll(resourceName, attrs, params[, options])
* ```
*
* ## Example:
*
* ```js
* var params = {
* where: {
* author: {
* '==': 'John Anderson'
* }
* }
* };
*
* DS.filter('document', params); // []
*
* DS.updateAll('document', 5, {
* author: 'Sally'
* }, params).then(function (documents) {
* documents; // The documents that were updated via an adapter
* // and now reside in the data store
*
* documents[0].author; // "Sally"
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object} attrs The attributes with which to update the items.
* @param {object} params Parameter object that is serialized into the query string. Default properties:
*
* - `{object=}` - `where` - Where clause.
* - `{number=}` - `limit` - Limit clause.
* - `{number=}` - `skip` - Skip clause.
* - `{number=}` - `offset` - Same as skip.
* - `{string|array=}` - `orderBy` - OrderBy clause.
*
* @param {object=} options Optional configuration. Also passed along to the adapter's `updateAll` method. Properties:
*
* - `{boolean=}` - `cacheResponse` - Inject the items returned by the adapter into the data store. Default: `true`.
*
* @returns {Promise} Promise.
*
* ## Resolves with:
*
* - `{array}` - `items` - The items returned by the adapter.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function updateAll(resourceName, attrs, params, options) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
return new DSUtils.Promise(function (resolve, reject) {
options = options || {};
if (!definition) {
reject(new DSErrors.NER(errorPrefix(resourceName) + resourceName));
} else if (!DSUtils.isObject(attrs)) {
reject(new DSErrors.IA(errorPrefix(resourceName) + 'attrs: Must be an object!'));
} else if (!DSUtils.isObject(params)) {
reject(new DSErrors.IA(errorPrefix(resourceName) + 'params: Must be an object!'));
} else if (!DSUtils.isObject(options)) {
reject(new DSErrors.IA(errorPrefix(resourceName) + 'options: Must be an object!'));
} else {
if (!('cacheResponse' in options)) {
options.cacheResponse = true;
}
resolve(attrs);
}
}).then(function (attrs) {
var func = options.beforeValidate ? DSUtils.promisify(options.beforeValidate) : definition.beforeValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.validate ? DSUtils.promisify(options.validate) : definition.validate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.afterValidate ? DSUtils.promisify(options.afterValidate) : definition.afterValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.beforeUpdate ? DSUtils.promisify(options.beforeUpdate) : definition.beforeUpdate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
return DS.adapters[options.adapter || definition.defaultAdapter].updateAll(definition, definition.serialize(resourceName, attrs), params, options);
})
.then(function (res) {
var func = options.afterUpdate ? DSUtils.promisify(options.afterUpdate) : definition.afterUpdate;
var attrs = definition.deserialize(resourceName, res);
return func.call(attrs, resourceName, attrs);
})
.then(function (data) {
if (options.cacheResponse) {
return DS.inject(definition.name, data, options);
} else {
return data;
}
});
}
module.exports = updateAll;
},{}],79:[function(require,module,exports){
var DSUtils = require('../utils');
var DSErrors = require('../errors');
var DSHttpAdapter = require('../adapters/http');
var DSLocalStorageAdapter = require('../adapters/localStorage');
var syncMethods = require('./sync_methods');
var asyncMethods = require('./async_methods');
DSUtils.deepFreeze(syncMethods);
DSUtils.deepFreeze(asyncMethods);
DSUtils.deepFreeze(DSErrors);
DSUtils.deepFreeze(DSUtils);
function lifecycleNoop(resourceName, attrs, cb) {
cb(null, attrs);
}
function Defaults() {
}
Defaults.prototype.idAttribute = 'id';
Defaults.prototype.defaultAdapter = 'DSHttpAdapter';
Defaults.prototype.defaultFilter = function (collection, resourceName, params, options) {
var _this = this;
var filtered = collection;
var where = null;
var reserved = {
skip: '',
offset: '',
where: '',
limit: '',
orderBy: '',
sort: ''
};
if (DSUtils.isObject(params.where)) {
where = params.where;
} else {
where = {};
}
if (options.allowSimpleWhere) {
DSUtils.forOwn(params, function (value, key) {
if (!(key in reserved) && !(key in where)) {
where[key] = {
'==': value
};
}
});
}
if (DSUtils.isEmpty(where)) {
where = null;
}
if (where) {
filtered = DSUtils.filter(filtered, function (attrs) {
var first = true;
var keep = true;
DSUtils.forOwn(where, function (clause, field) {
if (DSUtils.isString(clause)) {
clause = {
'===': clause
};
} else if (DSUtils.isNumber(clause) || DSUtils.isBoolean(clause)) {
clause = {
'==': clause
};
}
if (DSUtils.isObject(clause)) {
DSUtils.forOwn(clause, function (val, op) {
if (op === '==') {
keep = first ? (attrs[field] == val) : keep && (attrs[field] == val);
} else if (op === '===') {
keep = first ? (attrs[field] === val) : keep && (attrs[field] === val);
} else if (op === '!=') {
keep = first ? (attrs[field] != val) : keep && (attrs[field] != val);
} else if (op === '!==') {
keep = first ? (attrs[field] !== val) : keep && (attrs[field] !== val);
} else if (op === '>') {
keep = first ? (attrs[field] > val) : keep && (attrs[field] > val);
} else if (op === '>=') {
keep = first ? (attrs[field] >= val) : keep && (attrs[field] >= val);
} else if (op === '<') {
keep = first ? (attrs[field] < val) : keep && (attrs[field] < val);
} else if (op === '<=') {
keep = first ? (attrs[field] <= val) : keep && (attrs[field] <= val);
} else if (op === 'in') {
keep = first ? DSUtils.contains(val, attrs[field]) : keep && DSUtils.contains(val, attrs[field]);
} else if (op === '|==') {
keep = first ? (attrs[field] == val) : keep || (attrs[field] == val);
} else if (op === '|===') {
keep = first ? (attrs[field] === val) : keep || (attrs[field] === val);
} else if (op === '|!=') {
keep = first ? (attrs[field] != val) : keep || (attrs[field] != val);
} else if (op === '|!==') {
keep = first ? (attrs[field] !== val) : keep || (attrs[field] !== val);
} else if (op === '|>') {
keep = first ? (attrs[field] > val) : keep || (attrs[field] > val);
} else if (op === '|>=') {
keep = first ? (attrs[field] >= val) : keep || (attrs[field] >= val);
} else if (op === '|<') {
keep = first ? (attrs[field] < val) : keep || (attrs[field] < val);
} else if (op === '|<=') {
keep = first ? (attrs[field] <= val) : keep || (attrs[field] <= val);
} else if (op === '|in') {
keep = first ? DSUtils.contains(val, attrs[field]) : keep || DSUtils.contains(val, attrs[field]);
}
first = false;
});
}
});
return keep;
});
}
var orderBy = null;
if (DSUtils.isString(params.orderBy)) {
orderBy = [
[params.orderBy, 'ASC']
];
} else if (DSUtils.isArray(params.orderBy)) {
orderBy = params.orderBy;
}
if (!orderBy && DSUtils.isString(params.sort)) {
orderBy = [
[params.sort, 'ASC']
];
} else if (!orderBy && DSUtils.isArray(params.sort)) {
orderBy = params.sort;
}
// Apply 'orderBy'
if (orderBy) {
DSUtils.forEach(orderBy, function (def) {
if (DSUtils.isString(def)) {
def = [def, 'ASC'];
} else if (!DSUtils.isArray(def)) {
throw new _this.errors.IllegalArgumentError('DS.filter(resourceName[, params][, options]): ' + DSUtils.toJson(def) + ': Must be a string or an array!', { params: { 'orderBy[i]': { actual: typeof def, expected: 'string|array' } } });
}
filtered = DSUtils.sort(filtered, function (a, b) {
var cA = a[def[0]], cB = b[def[0]];
if (DSUtils.isString(cA)) {
cA = DSUtils.upperCase(cA);
}
if (DSUtils.isString(cB)) {
cB = DSUtils.upperCase(cB);
}
if (def[1] === 'DESC') {
if (cB < cA) {
return -1;
} else if (cB > cA) {
return 1;
} else {
return 0;
}
} else {
if (cA < cB) {
return -1;
} else if (cA > cB) {
return 1;
} else {
return 0;
}
}
});
});
}
var limit = DSUtils.isNumber(params.limit) ? params.limit : null;
var skip = null;
if (DSUtils.isNumber(params.skip)) {
skip = params.skip;
} else if (DSUtils.isNumber(params.offset)) {
skip = params.offset;
}
// Apply 'limit' and 'skip'
if (limit && skip) {
filtered = DSUtils.slice(filtered, skip, Math.min(filtered.length, skip + limit));
} else if (DSUtils.isNumber(limit)) {
filtered = DSUtils.slice(filtered, 0, Math.min(filtered.length, limit));
} else if (DSUtils.isNumber(skip)) {
if (skip < filtered.length) {
filtered = DSUtils.slice(filtered, skip);
} else {
filtered = [];
}
}
return filtered;
};
Defaults.prototype.baseUrl = '';
Defaults.prototype.endpoint = '';
Defaults.prototype.useClass = false;
/**
* @doc property
* @id DSProvider.properties:defaults.beforeValidate
* @name defaults.beforeValidate
* @description
* Called before the `validate` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* beforeValidate(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.beforeValidate = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.beforeValidate = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.validate
* @name defaults.validate
* @description
* Called before the `afterValidate` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* validate(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.validate = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.validate = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.afterValidate
* @name defaults.afterValidate
* @description
* Called before the `beforeCreate` or `beforeUpdate` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* afterValidate(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.afterValidate = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.afterValidate = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.beforeCreate
* @name defaults.beforeCreate
* @description
* Called before the `create` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* beforeCreate(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.beforeCreate = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.beforeCreate = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.afterCreate
* @name defaults.afterCreate
* @description
* Called after the `create` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* afterCreate(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.afterCreate = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.afterCreate = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.beforeUpdate
* @name defaults.beforeUpdate
* @description
* Called before the `update` or `save` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* beforeUpdate(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.beforeUpdate = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.beforeUpdate = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.afterUpdate
* @name defaults.afterUpdate
* @description
* Called after the `update` or `save` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* afterUpdate(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.afterUpdate = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.afterUpdate = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.beforeDestroy
* @name defaults.beforeDestroy
* @description
* Called before the `destroy` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* beforeDestroy(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.beforeDestroy = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.beforeDestroy = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.afterDestroy
* @name defaults.afterDestroy
* @description
* Called after the `destroy` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* afterDestroy(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.afterDestroy = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.afterDestroy = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.beforeInject
* @name defaults.beforeInject
* @description
* Called before the `inject` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* beforeInject(resourceName, attrs)
* ```
*
* Throwing an error inside this step will cancel the injection.
*
* ## Example:
* ```js
* DSProvider.defaults.beforeInject = function (resourceName, attrs) {
* // do somthing/inspect/modify attrs
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.beforeInject = function (resourceName, attrs) {
return attrs;
};
/**
* @doc property
* @id DSProvider.properties:defaults.afterInject
* @name defaults.afterInject
* @description
* Called after the `inject` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* afterInject(resourceName, attrs)
* ```
*
* Throwing an error inside this step will cancel the injection.
*
* ## Example:
* ```js
* DSProvider.defaults.afterInject = function (resourceName, attrs) {
* // do somthing/inspect/modify attrs
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.afterInject = function (resourceName, attrs) {
return attrs;
};
/**
* @doc property
* @id DSProvider.properties:defaults.serialize
* @name defaults.serialize
* @description
* Your server might expect a custom request object rather than the plain POJO payload. Use `serialize` to
* create your custom request object.
*
* ## Example:
* ```js
* DSProvider.defaults.serialize = function (resourceName, data) {
* return {
* payload: data
* };
* };
* ```
*
* @param {string} resourceName The name of the resource to serialize.
* @param {object} data Data to be sent to the server.
* @returns {*} By default returns `data` as-is.
*/
Defaults.prototype.serialize = function (resourceName, data) {
return data;
};
/**
* @doc property
* @id DSProvider.properties:defaults.deserialize
* @name DSProvider.properties:defaults.deserialize
* @description
* Your server might return a custom response object instead of the plain POJO payload. Use `deserialize` to
* pull the payload out of your response object so js-data can use it.
*
* ## Example:
* ```js
* DSProvider.defaults.deserialize = function (resourceName, data) {
* return data ? data.payload : data;
* };
* ```
*
* @param {string} resourceName The name of the resource to deserialize.
* @param {object} data Response object from `http()`.
* @returns {*} By default returns `data.data`.
*/
Defaults.prototype.deserialize = function (resourceName, data) {
return data;
};
/**
* @doc constructor
* @id DS
* @name DS
* @description
* See the [configuration guide](/documentation/guide/configure/global).
*
* @param {object=} options Configuration options. Properties:
*
* - `{string}` - `baseUrl` - The url relative to which all AJAX requests will be made.
* - `{string}` - `idAttribute` - Default: `"id"` - The attribute that specifies the primary key for resources.
* - `{string}` - `defaultAdapter` - Default: `"DSHttpAdapter"`
* - `{string}` - `events` - Default: `"broadcast"` [DSProvider.defaults.events](/documentation/api/js-data/DSProvider.properties:defaults.events)
* - `{function}` - `filter` - Default: See [js-data query language](/documentation/guide/queries/custom).
* - `{function}` - `beforeValidate` - See [DSProvider.defaults.beforeValidate](/documentation/api/js-data/DSProvider.properties:defaults.beforeValidate). Default: No-op
* - `{function}` - `validate` - See [DSProvider.defaults.validate](/documentation/api/js-data/DSProvider.properties:defaults.validate). Default: No-op
* - `{function}` - `afterValidate` - See [DSProvider.defaults.afterValidate](/documentation/api/js-data/DSProvider.properties:defaults.afterValidate). Default: No-op
* - `{function}` - `beforeCreate` - See [DSProvider.defaults.beforeCreate](/documentation/api/js-data/DSProvider.properties:defaults.beforeCreate). Default: No-op
* - `{function}` - `afterCreate` - See [DSProvider.defaults.afterCreate](/documentation/api/js-data/DSProvider.properties:defaults.afterCreate). Default: No-op
* - `{function}` - `beforeUpdate` - See [DSProvider.defaults.beforeUpdate](/documentation/api/js-data/DSProvider.properties:defaults.beforeUpdate). Default: No-op
* - `{function}` - `afterUpdate` - See [DSProvider.defaults.afterUpdate](/documentation/api/js-data/DSProvider.properties:defaults.afterUpdate). Default: No-op
* - `{function}` - `beforeDestroy` - See [DSProvider.defaults.beforeDestroy](/documentation/api/js-data/DSProvider.properties:defaults.beforeDestroy). Default: No-op
* - `{function}` - `afterDestroy` - See [DSProvider.defaults.afterDestroy](/documentation/api/js-data/DSProvider.properties:defaults.afterDestroy). Default: No-op
* - `{function}` - `afterInject` - See [DSProvider.defaults.afterInject](/documentation/api/js-data/DSProvider.properties:defaults.afterInject). Default: No-op
* - `{function}` - `beforeInject` - See [DSProvider.defaults.beforeInject](/documentation/api/js-data/DSProvider.properties:defaults.beforeInject). Default: No-op
* - `{function}` - `serialize` - See [DSProvider.defaults.serialize](/documentation/api/js-data/DSProvider.properties:defaults.serialize). Default: No-op
* - `{function}` - `deserialize` - See [DSProvider.defaults.deserialize](/documentation/api/js-data/DSProvider.properties:defaults.deserialize). Default: No-op
*/
function DS(options) {
/**
* @doc property
* @id DS.properties:defaults
* @name defaults
* @description
* Reference to [DSProvider.defaults](/documentation/api/api/DSProvider.properties:defaults).
*/
this.defaults = new Defaults();
DSUtils.deepMixIn(this.defaults, options);
/*!
* @doc property
* @id DS.properties:store
* @name store
* @description
* Meta data for each registered resource.
*/
this.store = {};
/*!
* @doc property
* @id DS.properties:definitions
* @name definitions
* @description
* Registered resource definitions available to the data store.
*/
this.definitions = {};
/**
* @doc property
* @id DS.properties:adapters
* @name adapters
* @description
* Registered adapters available to the data store. Object consists of key-values pairs where the key is
* the name of the adapter and the value is the adapter itself.
*/
this.adapters = {
DSHttpAdapter: new DSHttpAdapter(),
DSLocalStorageAdapter: new DSLocalStorageAdapter()
};
}
/**
* @doc property
* @id DS.properties:errors
* @name errors
* @description
* References to the various [error types](/documentation/api/api/errors) used by js-data.
*/
DS.prototype.errors = require('../errors');
/*!
* @doc property
* @id DS.properties:utils
* @name utils
* @description
* Utility functions used internally by js-data.
*/
DS.prototype.utils = DSUtils;
DSUtils.deepMixIn(DS.prototype, syncMethods);
DSUtils.deepMixIn(DS.prototype, asyncMethods);
module.exports = DS;
},{"../adapters/http":66,"../adapters/localStorage":67,"../errors":99,"../utils":101,"./async_methods":73,"./sync_methods":90}],80:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.changes(' + resourceName + ', id): ';
}
/**
* @doc method
* @id DS.sync methods:changes
* @name changes
* @description
* Synchronously return the changes object of the item of the type specified by `resourceName` that has the primary key
* specified by `id`. This object represents the diff between the item in its current state and the state of the item
* the last time it was saved via an adapter.
*
* ## Signature:
* ```js
* DS.changes(resourceName, id)
* ```
*
* ## Example:
*
* ```js
* var d = DS.get('document', 5); // { author: 'John Anderson', id: 5 }
*
* d.author = 'Sally';
*
* // You might have to do DS.digest() first
*
* DS.changes('document', 5); // {...} Object describing changes
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item of the changes to retrieve.
* @returns {object} The changes of the item of the type specified by `resourceName` with the primary key specified by `id`.
*/
function changes(resourceName, id) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
if (!DS.definitions[resourceName]) {
throw new DSErrors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DSUtils.isString(id) && !DSUtils.isNumber(id)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'id: Must be a string or a number!');
}
var item = DS.get(resourceName, id);
if (item) {
DS.store[resourceName].observers[id].deliver();
var diff = DSUtils.diffObjectFromOldObject(item, DS.store[resourceName].previousAttributes[id]);
DSUtils.forOwn(diff, function (changeset, name) {
var toKeep = [];
DSUtils.forOwn(changeset, function (value, field) {
if (!DSUtils.isFunction(value)) {
toKeep.push(field);
}
});
diff[name] = DSUtils.pick(diff[name], toKeep);
});
return diff;
}
}
module.exports = changes;
},{}],81:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.compute(' + resourceName + ', instance): ';
}
function _compute(fn, field, DSUtils) {
var _this = this;
var args = [];
DSUtils.forEach(fn.deps, function (dep) {
args.push(_this[dep]);
});
// compute property
this[field] = fn[fn.length - 1].apply(this, args);
}
/**
* @doc method
* @id DS.sync methods:compute
* @name compute
* @description
* Force the given instance or the item with the given primary key to recompute its computed properties.
*
* ## Signature:
* ```js
* DS.compute(resourceName, instance)
* ```
*
* ## Example:
*
* ```js
* var User = DS.defineResource({
* name: 'user',
* computed: {
* fullName: ['first', 'last', function (first, last) {
* return first + ' ' + last;
* }]
* }
* });
*
* var user = User.createInstance({ first: 'John', last: 'Doe' });
* user.fullName; // undefined
*
* User.compute(user);
*
* user.fullName; // "John Doe"
*
* var user2 = User.inject({ id: 2, first: 'Jane', last: 'Doe' });
* user2.fullName; // undefined
*
* User.compute(1);
*
* user2.fullName; // "Jane Doe"
*
* // if you don't pass useClass: false then you can do:
* var user3 = User.createInstance({ first: 'Sally', last: 'Doe' });
* user3.fullName; // undefined
* user3.DSCompute();
* user3.fullName; // "Sally Doe"
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object|string|number} instance Instance or primary key of the instance (must be in the store) for which to recompute properties.
* @returns {Object} The instance.
*/
function compute(resourceName, instance) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
if (!definition) {
throw new DSErrors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DSUtils.isObject(instance) && !DSUtils.isString(instance) && !DSUtils.isNumber(instance)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'instance: Must be an object, string or number!');
}
if (DSUtils.isString(instance) || DSUtils.isNumber(instance)) {
instance = DS.get(resourceName, instance);
}
DSUtils.forOwn(definition.computed, function (fn, field) {
_compute.call(instance, fn, field, DSUtils);
});
return instance;
}
module.exports = {
compute: compute,
_compute: _compute
};
},{}],82:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.createInstance(' + resourceName + '[, attrs][, options]): ';
}
/**
* @doc method
* @id DS.sync methods:createInstance
* @name createInstance
* @description
* Return a new instance of the specified resource.
*
* ## Signature:
* ```js
* DS.createInstance(resourceName[, attrs][, options])
* ```
*
* ## Example:
*
* ```js
* var User = DS.defineResource({
* name: 'user',
* methods: {
* say: function () {
* return 'hi';
* }
* }
* });
*
* var user = User.createInstance();
* var user2 = DS.createInstance('user');
*
* user instanceof User[User.class]; // true
* user2 instanceof User[User.class]; // true
*
* user.say(); // hi
* user2.say(); // hi
*
* var user3 = User.createInstance({ name: 'John' }, { useClass: false });
* var user4 = DS.createInstance('user', { name: 'John' }, { useClass: false });
*
* user3; // { name: 'John' }
* user3 instanceof User[User.class]; // false
*
* user4; // { name: 'John' }
* user4 instanceof User[User.class]; // false
*
* user3.say(); // TypeError: undefined is not a function
* user4.say(); // TypeError: undefined is not a function
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object=} attrs Optional attributes to mix in to the new instance.
* @param {object=} options Optional configuration. Properties:
*
* - `{boolean=}` - `useClass` - Whether to use the resource's wrapper class. Default: `true`.
*
* @returns {object} The new instance.
*/
function createInstance(resourceName, attrs, options) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
attrs = attrs || {};
options = options || {};
if (!definition) {
throw new DSErrors.NER(errorPrefix(resourceName) + resourceName);
} else if (attrs && !DSUtils.isObject(attrs)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'attrs: Must be an object!');
} else if (!DSUtils.isObject(options)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'options: Must be an object!');
}
if (!('useClass' in options)) {
options.useClass = true;
}
var item;
if (options.useClass) {
var Constructor = definition[definition.class];
item = new Constructor();
} else {
item = {};
}
return DSUtils.deepMixIn(item, attrs);
}
module.exports = createInstance;
},{}],83:[function(require,module,exports){
/*jshint evil:true*/
var errorPrefix = 'DS.defineResource(definition): ';
function Resource(utils, options) {
utils.deepMixIn(this, options);
if ('endpoint' in options) {
this.endpoint = options.endpoint;
} else {
this.endpoint = this.name;
}
}
var methodsToProxy = [
'changes',
'create',
'createInstance',
'destroy',
'destroyAll',
'eject',
'ejectAll',
'filter',
'find',
'findAll',
'get',
'hasChanges',
'inject',
'lastModified',
'lastSaved',
'link',
'linkAll',
'linkInverse',
'loadRelations',
'previous',
'refresh',
'save',
'update',
'updateAll'
];
/**
* @doc method
* @id DS.sync methods:defineResource
* @name defineResource
* @description
* Define a resource and register it with the data store.
*
* ## Signature:
* ```js
* DS.defineResource(definition)
* ```
*
* ## Example:
*
* ```js
* DS.defineResource({
* name: 'document',
* idAttribute: '_id',
* endpoint: '/documents
* baseUrl: 'http://myapp.com/api',
* beforeDestroy: function (resourceName attrs, cb) {
* console.log('looks good to me');
* cb(null, attrs);
* }
* });
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{RuntimeError}`
*
* @param {string|object} definition Name of resource or resource definition object: Properties:
*
* - `{string}` - `name` - The name by which this resource will be identified.
* - `{string="id"}` - `idAttribute` - The attribute that specifies the primary key for this resource.
* - `{string=}` - `endpoint` - The attribute that specifies the primary key for this resource. Default is the value of `name`.
* - `{string=}` - `baseUrl` - The url relative to which all AJAX requests will be made.
* - `{boolean=}` - `useClass` - Whether to use a wrapper class created from the ProperCase name of the resource. The wrapper will always be used for resources that have `methods` defined.
* - `{function=}` - `defaultFilter` - Override the filtering used internally by `DS.filter` with you own function here.
* - `{*=}` - `meta` - A property reserved for developer use. This will never be used by the API.
* - `{object=}` - `methods` - If provided, items of this resource will be wrapped in a constructor function that is
* empty save for the attributes in this option which will be mixed in to the constructor function prototype. Enabling
* this feature for this resource will incur a slight performance penalty, but allows you to give custom behavior to what
* are now "instances" of this resource.
* - `{function=}` - `beforeValidate` - Lifecycle hook. Overrides global. Signature: `beforeValidate(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `validate` - Lifecycle hook. Overrides global. Signature: `validate(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `afterValidate` - Lifecycle hook. Overrides global. Signature: `afterValidate(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `beforeCreate` - Lifecycle hook. Overrides global. Signature: `beforeCreate(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `afterCreate` - Lifecycle hook. Overrides global. Signature: `afterCreate(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `beforeUpdate` - Lifecycle hook. Overrides global. Signature: `beforeUpdate(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `afterUpdate` - Lifecycle hook. Overrides global. Signature: `afterUpdate(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `beforeDestroy` - Lifecycle hook. Overrides global. Signature: `beforeDestroy(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `afterDestroy` - Lifecycle hook. Overrides global. Signature: `afterDestroy(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `beforeInject` - Lifecycle hook. Overrides global. Signature: `beforeInject(resourceName, attrs)`.
* - `{function=}` - `afterInject` - Lifecycle hook. Overrides global. Signature: `afterInject(resourceName, attrs)`.
* - `{function=}` - `serialize` - Serialization hook. Overrides global. Signature: `serialize(resourceName, attrs)`.
* - `{function=}` - `deserialize` - Deserialization hook. Overrides global. Signature: `deserialize(resourceName, attrs)`.
*
* See [DSProvider.defaults](/documentation/api/js-data/DSProvider.properties:defaults).
*/
function defineResource(definition) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definitions = DS.definitions;
if (DSUtils.isString(definition)) {
definition = definition.replace(/\s/gi, '');
definition = {
name: definition
};
}
if (!DSUtils.isObject(definition)) {
throw new DSErrors.IA(errorPrefix + 'definition: Must be an object!');
} else if (!DSUtils.isString(definition.name)) {
throw new DSErrors.IA(errorPrefix + 'definition.name: Must be a string!');
} else if (definition.idAttribute && !DSUtils.isString(definition.idAttribute)) {
throw new DSErrors.IA(errorPrefix + 'definition.idAttribute: Must be a string!');
} else if (definition.endpoint && !DSUtils.isString(definition.endpoint)) {
throw new DSErrors.IA(errorPrefix + 'definition.endpoint: Must be a string!');
} else if (DS.store[definition.name]) {
throw new DSErrors.R(errorPrefix + definition.name + ' is already registered!');
}
try {
// Inherit from global defaults
Resource.prototype = DS.defaults;
definitions[definition.name] = new Resource(DSUtils, definition);
var def = definitions[definition.name];
// Setup nested parent configuration
if (def.relations) {
def.relationList = [];
def.relationFields = [];
DSUtils.forOwn(def.relations, function (relatedModels, type) {
DSUtils.forOwn(relatedModels, function (defs, relationName) {
if (!DSUtils.isArray(defs)) {
relatedModels[relationName] = [defs];
}
DSUtils.forEach(relatedModels[relationName], function (d) {
d.type = type;
d.relation = relationName;
d.name = def.name;
def.relationList.push(d);
def.relationFields.push(d.localField);
});
});
});
if (def.relations.belongsTo) {
DSUtils.forOwn(def.relations.belongsTo, function (relatedModel, modelName) {
DSUtils.forEach(relatedModel, function (relation) {
if (relation.parent) {
def.parent = modelName;
def.parentKey = relation.localKey;
}
});
});
}
DSUtils.deepFreeze(def.relations);
DSUtils.deepFreeze(def.relationList);
}
def.getEndpoint = function (attrs, options) {
var parent = this.parent;
var parentKey = this.parentKey;
var item;
var endpoint;
var thisEndpoint = options.endpoint || this.endpoint;
delete options.endpoint;
options = options || {};
options.params = options.params || {};
if (parent && parentKey && definitions[parent] && options.params[parentKey] !== false) {
if (DSUtils.isNumber(attrs) || DSUtils.isString(attrs)) {
item = DS.get(this.name, attrs);
}
if (DSUtils.isObject(attrs) && parentKey in attrs) {
delete options.params[parentKey];
endpoint = DSUtils.makePath(definitions[parent].getEndpoint(attrs, options), attrs[parentKey], thisEndpoint);
} else if (item && parentKey in item) {
delete options.params[parentKey];
endpoint = DSUtils.makePath(definitions[parent].getEndpoint(attrs, options), item[parentKey], thisEndpoint);
} else if (options && options.params[parentKey]) {
endpoint = DSUtils.makePath(definitions[parent].getEndpoint(attrs, options), options.params[parentKey], thisEndpoint);
delete options.params[parentKey];
}
}
if (options.params[parentKey] === false) {
delete options.params[parentKey];
}
return endpoint || thisEndpoint;
};
// Remove this in v0.11.0 and make a breaking change notice
// the the `filter` option has been renamed to `defaultFilter`
if (def.filter) {
def.defaultFilter = def.filter;
delete def.filter;
}
// Create the wrapper class for the new resource
def.class = DSUtils.pascalCase(definition.name);
eval('function ' + def.class + '() {}');
def[def.class] = eval(def.class);
// Apply developer-defined methods
if (def.methods) {
DSUtils.deepMixIn(def[def.class].prototype, def.methods);
}
// Prepare for computed properties
if (def.computed) {
DSUtils.forOwn(def.computed, function (fn, field) {
if (DSUtils.isFunction(fn)) {
def.computed[field] = [fn];
fn = def.computed[field];
}
if (def.methods && field in def.methods) {
console.warn(errorPrefix + 'Computed property "' + field + '" conflicts with previously defined prototype method!');
}
var deps;
if (fn.length === 1) {
var match = fn[0].toString().match(/function.*?\(([\s\S]*?)\)/);
deps = match[1].split(',');
def.computed[field] = deps.concat(fn);
fn = def.computed[field];
if (deps.length) {
console.warn(errorPrefix + 'Use the computed property array syntax for compatibility with minified code!');
}
}
deps = fn.slice(0, fn.length - 1);
DSUtils.forEach(deps, function (val, index) {
deps[index] = val.trim();
});
fn.deps = DSUtils.filter(deps, function (dep) {
return !!dep;
});
});
def[def.class].prototype.DSCompute = function () {
return DS.compute(def.name, this);
};
}
// Initialize store data for the new resource
DS.store[def.name] = {
collection: [],
completedQueries: {},
pendingQueries: {},
index: {},
modified: {},
saved: {},
previousAttributes: {},
observers: {},
collectionModified: 0
};
// Proxy DS methods with shorthand ones
DSUtils.forEach(methodsToProxy, function (name) {
def[name] = function () {
var args = Array.prototype.slice.call(arguments);
args.unshift(def.name);
return DS[name].apply(DS, args);
};
});
def.beforeValidate = DSUtils.promisify(def.beforeValidate);
def.validate = DSUtils.promisify(def.validate);
def.afterValidate = DSUtils.promisify(def.afterValidate);
def.beforeCreate = DSUtils.promisify(def.beforeCreate);
def.afterCreate = DSUtils.promisify(def.afterCreate);
def.beforeUpdate = DSUtils.promisify(def.beforeUpdate);
def.afterUpdate = DSUtils.promisify(def.afterUpdate);
def.beforeDestroy = DSUtils.promisify(def.beforeDestroy);
def.afterDestroy = DSUtils.promisify(def.afterDestroy);
return def;
} catch (err) {
console.error(err);
delete definitions[definition.name];
delete DS.store[definition.name];
throw err;
}
}
module.exports = defineResource;
},{}],84:[function(require,module,exports){
var observe = require('../../../lib/observe-js/observe-js');
/**
* @doc method
* @id DS.sync methods:digest
* @name digest
* @description
* Trigger a digest loop that checks for changes and updates the `lastModified` timestamp if an object has changed.
* If your browser supports `Object.observe` then this function has no effect.
*
* ## Signature:
* ```js
* DS.digest()
* ```
*
*/
function digest() {
observe.Platform.performMicrotaskCheckpoint();
}
module.exports = digest;
},{"../../../lib/observe-js/observe-js":1}],85:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.eject(' + resourceName + ', ' + id + '): ';
}
function _eject(definition, resource, id) {
var item;
var found = false;
for (var i = 0; i < resource.collection.length; i++) {
if (resource.collection[i][definition.idAttribute] == id) {
item = resource.collection[i];
found = true;
break;
}
}
if (found) {
this.unlinkInverse(definition.name, id);
resource.collection.splice(i, 1);
resource.observers[id].close();
delete resource.observers[id];
delete resource.index[id];
delete resource.previousAttributes[id];
delete resource.completedQueries[id];
delete resource.modified[id];
delete resource.saved[id];
resource.collectionModified = this.utils.updateTimestamp(resource.collectionModified);
return item;
}
}
/**
* @doc method
* @id DS.sync methods:eject
* @name eject
* @description
* Eject the item of the specified type that has the given primary key from the data store. Ejection only removes items
* from the data store and does not attempt to destroy items via an adapter.
*
* ## Signature:
* ```js
* DS.eject(resourceName[, id])
* ```
*
* ## Example:
*
* ```js
* DS.get('document', 45); // { title: 'How to Cook', id: 45 }
*
* DS.eject('document', 45);
*
* DS.get('document', 45); // undefined
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item to eject.
* @returns {object} A reference to the item that was ejected from the data store.
*/
function eject(resourceName, id) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
if (!definition) {
throw new DSErrors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (!DSUtils.isString(id) && !DSUtils.isNumber(id)) {
throw new DSErrors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
}
return _eject.call(DS, definition, DS.store[resourceName], id);
}
module.exports = eject;
},{}],86:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.ejectAll(' + resourceName + '[, params]): ';
}
function _ejectAll(definition, resource, params) {
var DS = this;
var queryHash = DS.utils.toJson(params);
var items = DS.filter(definition.name, params);
var ids = DS.utils.toLookup(items, definition.idAttribute);
DS.utils.forOwn(ids, function (item, id) {
DS.eject(definition.name, id);
});
delete resource.completedQueries[queryHash];
resource.collectionModified = DS.utils.updateTimestamp(resource.collectionModified);
return items;
}
/**
* @doc method
* @id DS.sync methods:ejectAll
* @name ejectAll
* @description
* Eject all matching items of the specified type from the data store. Ejection only removes items from the data store
* and does not attempt to destroy items via an adapter.
*
* ## Signature:
* ```javascript
* DS.ejectAll(resourceName[, params])
* ```
*
* ## Example:
*
* ```javascript
* DS.get('document', 45); // { title: 'How to Cook', id: 45 }
*
* DS.eject('document', 45);
*
* DS.get('document', 45); // undefined
* ```
*
* Eject all items of the specified type that match the criteria from the data store.
*
* ```javascript
* DS.filter('document'); // [ { title: 'How to Cook', id: 45, author: 'John Anderson' },
* // { title: 'How to Eat', id: 46, author: 'Sally Jane' } ]
*
* DS.ejectAll('document', { where: { author: 'Sally Jane' } });
*
* DS.filter('document'); // [ { title: 'How to Cook', id: 45, author: 'John Anderson' } ]
* ```
*
* Eject all items of the specified type from the data store.
*
* ```javascript
* DS.filter('document'); // [ { title: 'How to Cook', id: 45, author: 'John Anderson' },
* // { title: 'How to Eat', id: 46, author: 'Sally Jane' } ]
*
* DS.ejectAll('document');
*
* DS.filter('document'); // [ ]
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object} params Parameter object that is used to filter items. Properties:
*
* - `{object=}` - `where` - Where clause.
* - `{number=}` - `limit` - Limit clause.
* - `{number=}` - `skip` - Skip clause.
* - `{number=}` - `offset` - Same as skip.
* - `{string|array=}` - `orderBy` - OrderBy clause.
*
* @returns {array} The items that were ejected from the data store.
*/
function ejectAll(resourceName, params) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
params = params || {};
if (!definition) {
throw new DSErrors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DSUtils.isObject(params)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'params: Must be an object!');
}
var resource = DS.store[resourceName];
if (DSUtils.isEmpty(params)) {
resource.completedQueries = {};
}
return _ejectAll.call(DS, definition, resource, params);
}
module.exports = ejectAll;
},{}],87:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.filter(' + resourceName + '[, params][, options]): ';
}
/**
* @doc method
* @id DS.sync methods:filter
* @name filter
* @description
* Synchronously filter items in the data store of the type specified by `resourceName`.
*
* ## Signature:
* ```js
* DS.filter(resourceName[, params][, options])
* ```
*
* ## Example:
*
* For many examples see the [tests for DS.filter](https://github.com/js-data/js-data/blob/master/test/integration/datastore/sync methods/filter.test.js).
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object=} params Parameter object that is used to filter items. Properties:
*
* - `{object=}` - `where` - Where clause.
* - `{number=}` - `limit` - Limit clause.
* - `{number=}` - `skip` - Skip clause.
* - `{number=}` - `offset` - Same as skip.
* - `{string|array=}` - `orderBy` - OrderBy clause.
*
* @param {object=} options Optional configuration. Properties:
*
* - `{boolean=}` - `loadFromServer` - Send the query to server if it has not been sent yet. Default: `false`.
* - `{boolean=}` - `allowSimpleWhere` - Treat top-level fields on the `params` argument as simple "where" equality clauses. Default: `true`.
*
* @returns {array} The filtered collection of items of the type specified by `resourceName`.
*/
function filter(resourceName, params, options) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
options = options || {};
if (!definition) {
throw new DSErrors.NER(errorPrefix(resourceName) + resourceName);
} else if (params && !DSUtils.isObject(params)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'params: Must be an object!');
} else if (!DSUtils.isObject(options)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'options: Must be an object!');
}
var resource = DS.store[resourceName];
// Protect against null
params = params || {};
if ('allowSimpleWhere' in options) {
options.allowSimpleWhere = !!options.allowSimpleWhere;
} else {
options.allowSimpleWhere = true;
}
var queryHash = DSUtils.toJson(params);
if (!(queryHash in resource.completedQueries) && options.loadFromServer) {
// This particular query has never been completed
if (!resource.pendingQueries[queryHash]) {
// This particular query has never even been started
DS.findAll(resourceName, params, options);
}
}
return definition.defaultFilter.call(DS, resource.collection, resourceName, params, options);
}
module.exports = filter;
},{}],88:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.get(' + resourceName + ', ' + id + '): ';
}
/**
* @doc method
* @id DS.sync methods:get
* @name get
* @description
* Synchronously return the resource with the given id. The data store will forward the request to an adapter if
* `loadFromServer` is `true` in the options hash.
*
* ## Signature:
* ```js
* DS.get(resourceName, id[, options])
* ```
*
* ## Example:
*
* ```js
* DS.get('document', 5'); // { author: 'John Anderson', id: 5 }
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item to retrieve.
* @param {object=} options Optional configuration. Also passed along to `DS.find` if `loadFromServer` is `true`. Properties:
*
* - `{boolean=}` - `loadFromServer` - Send the query to server if it has not been sent yet. Default: `false`.
*
* @returns {object} The item of the type specified by `resourceName` with the primary key specified by `id`.
*/
function get(resourceName, id, options) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
options = options || {};
if (!DS.definitions[resourceName]) {
throw new DSErrors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (!DSUtils.isString(id) && !DSUtils.isNumber(id)) {
throw new DSErrors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
} else if (!DSUtils.isObject(options)) {
throw new DSErrors.IA(errorPrefix(resourceName, id) + 'options: Must be an object!');
}
// cache miss, request resource from server
var item = DS.store[resourceName].index[id];
if (!item && options.loadFromServer) {
DS.find(resourceName, id, options).then(null, function (err) {
return err;
});
}
// return resource from cache
return item;
}
module.exports = get;
},{}],89:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.hasChanges(' + resourceName + ', ' + id + '): ';
}
function diffIsEmpty(utils, diff) {
return !(utils.isEmpty(diff.added) &&
utils.isEmpty(diff.removed) &&
utils.isEmpty(diff.changed));
}
/**
* @doc method
* @id DS.sync methods:hasChanges
* @name hasChanges
* @description
* Synchronously return whether object of the item of the type specified by `resourceName` that has the primary key
* specified by `id` has changes.
*
* ## Signature:
* ```js
* DS.hasChanges(resourceName, id)
* ```
*
* ## Example:
*
* ```js
* var d = DS.get('document', 5); // { author: 'John Anderson', id: 5 }
*
* d.author = 'Sally';
*
* // You may have to do DS.digest() first
*
* DS.hasChanges('document', 5); // true
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item.
* @returns {boolean} Whether the item of the type specified by `resourceName` with the primary key specified by `id` has changes.
*/
function hasChanges(resourceName, id) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
if (!DS.definitions[resourceName]) {
throw new DSErrors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (!DSUtils.isString(id) && !DSUtils.isNumber(id)) {
throw new DSErrors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
}
// return resource from cache
if (DS.get(resourceName, id)) {
return diffIsEmpty(DSUtils, DS.changes(resourceName, id));
} else {
return false;
}
}
module.exports = hasChanges;
},{}],90:[function(require,module,exports){
module.exports = {
/**
* @doc method
* @id DS.sync methods:changes
* @name changes
* @methodOf DS
* @description
* See [DS.changes](/documentation/api/api/DS.sync methods:changes).
*/
changes: require('./changes'),
/**
* @doc method
* @id DS.sync methods:compute
* @name compute
* @methodOf DS
* @description
* See [DS.compute](/documentation/api/api/DS.sync methods:compute).
*/
compute: require('./compute').compute,
/**
* @doc method
* @id DS.sync methods:createInstance
* @name createInstance
* @methodOf DS
* @description
* See [DS.createInstance](/documentation/api/api/DS.sync methods:createInstance).
*/
createInstance: require('./createInstance'),
/**
* @doc method
* @id DS.sync methods:defineResource
* @name defineResource
* @methodOf DS
* @description
* See [DS.defineResource](/documentation/api/api/DS.sync methods:defineResource).
*/
defineResource: require('./defineResource'),
/**
* @doc method
* @id DS.sync methods:digest
* @name digest
* @methodOf DS
* @description
* See [DS.digest](/documentation/api/api/DS.sync methods:digest).
*/
digest: require('./digest'),
/**
* @doc method
* @id DS.sync methods:eject
* @name eject
* @methodOf DS
* @description
* See [DS.eject](/documentation/api/api/DS.sync methods:eject).
*/
eject: require('./eject'),
/**
* @doc method
* @id DS.sync methods:ejectAll
* @name ejectAll
* @methodOf DS
* @description
* See [DS.ejectAll](/documentation/api/api/DS.sync methods:ejectAll).
*/
ejectAll: require('./ejectAll'),
/**
* @doc method
* @id DS.sync methods:filter
* @name filter
* @methodOf DS
* @description
* See [DS.filter](/documentation/api/api/DS.sync methods:filter).
*/
filter: require('./filter'),
/**
* @doc method
* @id DS.sync methods:get
* @name get
* @methodOf DS
* @description
* See [DS.get](/documentation/api/api/DS.sync methods:get).
*/
get: require('./get'),
/**
* @doc method
* @id DS.sync methods:hasChanges
* @name hasChanges
* @methodOf DS
* @description
* See [DS.hasChanges](/documentation/api/api/DS.sync methods:hasChanges).
*/
hasChanges: require('./hasChanges'),
/**
* @doc method
* @id DS.sync methods:inject
* @name inject
* @methodOf DS
* @description
* See [DS.inject](/documentation/api/api/DS.sync methods:inject).
*/
inject: require('./inject'),
/**
* @doc method
* @id DS.sync methods:lastModified
* @name lastModified
* @methodOf DS
* @description
* See [DS.lastModified](/documentation/api/api/DS.sync methods:lastModified).
*/
lastModified: require('./lastModified'),
/**
* @doc method
* @id DS.sync methods:lastSaved
* @name lastSaved
* @methodOf DS
* @description
* See [DS.lastSaved](/documentation/api/api/DS.sync methods:lastSaved).
*/
lastSaved: require('./lastSaved'),
/**
* @doc method
* @id DS.sync methods:link
* @name link
* @methodOf DS
* @description
* See [DS.link](/documentation/api/api/DS.sync methods:link).
*/
link: require('./link'),
/**
* @doc method
* @id DS.sync methods:linkAll
* @name linkAll
* @methodOf DS
* @description
* See [DS.linkAll](/documentation/api/api/DS.sync methods:linkAll).
*/
linkAll: require('./linkAll'),
/**
* @doc method
* @id DS.sync methods:linkInverse
* @name linkInverse
* @methodOf DS
* @description
* See [DS.linkInverse](/documentation/api/api/DS.sync methods:linkInverse).
*/
linkInverse: require('./linkInverse'),
/**
* @doc method
* @id DS.sync methods:previous
* @name previous
* @methodOf DS
* @description
* See [DS.previous](/documentation/api/api/DS.sync methods:previous).
*/
previous: require('./previous'),
/**
* @doc method
* @id DS.sync methods:unlinkInverse
* @name unlinkInverse
* @methodOf DS
* @description
* See [DS.unlinkInverse](/documentation/api/api/DS.sync methods:unlinkInverse).
*/
unlinkInverse: require('./unlinkInverse')
};
},{"./changes":80,"./compute":81,"./createInstance":82,"./defineResource":83,"./digest":84,"./eject":85,"./ejectAll":86,"./filter":87,"./get":88,"./hasChanges":89,"./inject":91,"./lastModified":92,"./lastSaved":93,"./link":94,"./linkAll":95,"./linkInverse":96,"./previous":97,"./unlinkInverse":98}],91:[function(require,module,exports){
var observe = require('../../../lib/observe-js/observe-js');
var _compute = require('./compute')._compute;
var stack = 0;
var data = {
injectedSoFar: {}
};
function errorPrefix(resourceName) {
return 'DS.inject(' + resourceName + ', attrs[, options]): ';
}
function _inject(definition, resource, attrs) {
var DS = this;
function _react(added, removed, changed, oldValueFn, firstTime) {
var target = this;
var item;
var innerId = (oldValueFn && oldValueFn(definition.idAttribute)) ? oldValueFn(definition.idAttribute) : target[definition.idAttribute];
DS.utils.forEach(definition.relationFields, function (field) {
delete added[field];
delete removed[field];
delete changed[field];
});
if (!DS.utils.isEmpty(added) || !DS.utils.isEmpty(removed) || !DS.utils.isEmpty(changed) || firstTime) {
resource.modified[innerId] = DS.utils.updateTimestamp(resource.modified[innerId]);
resource.collectionModified = DS.utils.updateTimestamp(resource.collectionModified);
}
if (definition.computed) {
item = DS.get(definition.name, innerId);
DS.utils.forOwn(definition.computed, function (fn, field) {
var compute = false;
// check if required fields changed
DS.utils.forEach(fn.deps, function (dep) {
if (dep in added || dep in removed || dep in changed || !(field in item)) {
compute = true;
}
});
compute = compute || !fn.deps.length;
if (compute) {
_compute.call(item, fn, field);
}
});
}
if (definition.relations) {
item = DS.get(definition.name, innerId);
DS.utils.forEach(definition.relationList, function (def) {
if (item[def.localField] && (def.localKey in added || def.localKey in removed || def.localKey in changed)) {
DS.link(definition.name, item[definition.idAttribute], [def.relation]);
}
});
}
if (definition.idAttribute in changed) {
console.error('Doh! You just changed the primary key of an object! ' +
'I don\'t know how to handle this yet, so your data for the "' + definition.name +
'" resource is now in an undefined (probably broken) state.');
}
}
var injected;
if (DS.utils.isArray(attrs)) {
injected = [];
for (var i = 0; i < attrs.length; i++) {
injected.push(_inject.call(DS, definition, resource, attrs[i]));
}
} else {
// check if "idAttribute" is a computed property
var c = definition.computed;
var idA = definition.idAttribute;
if (c && c[idA]) {
var args = [];
DS.utils.forEach(c[idA].deps, function (dep) {
args.push(attrs[dep]);
});
attrs[idA] = c[idA][c[idA].length - 1].apply(attrs, args);
}
if (!(idA in attrs)) {
var error = new DS.errors.R(errorPrefix(definition.name) + 'attrs: Must contain the property specified by `idAttribute`!');
console.error(error);
throw error;
} else {
try {
definition.beforeInject(definition.name, attrs);
var id = attrs[idA];
var item = DS.get(definition.name, id);
if (!item) {
if (definition.methods || definition.useClass) {
if (attrs instanceof definition[definition.class]) {
item = attrs;
} else {
item = new definition[definition.class]();
}
} else {
item = {};
}
resource.previousAttributes[id] = {};
DS.utils.deepMixIn(item, attrs);
DS.utils.deepMixIn(resource.previousAttributes[id], attrs);
resource.collection.push(item);
resource.observers[id] = new observe.ObjectObserver(item);
resource.observers[id].open(_react, item);
resource.index[id] = item;
_react.call(item, {}, {}, {}, null, true);
} else {
DS.utils.deepMixIn(item, attrs);
resource.observers[id].deliver();
}
resource.saved[id] = DS.utils.updateTimestamp(resource.saved[id]);
definition.afterInject(definition.name, item);
injected = item;
} catch (err) {
console.error(err);
console.error('inject failed!', definition.name, attrs);
}
}
}
return injected;
}
function _injectRelations(definition, injected, options) {
var DS = this;
function _process(def, relationName, injected) {
var relationDef = DS.definitions[relationName];
if (relationDef && injected[def.localField] && !data.injectedSoFar[relationName + injected[def.localField][relationDef.idAttribute]]) {
try {
data.injectedSoFar[relationName + injected[def.localField][relationDef.idAttribute]] = 1;
injected[def.localField] = DS.inject(relationName, injected[def.localField], options);
} catch (err) {
DS.console.error(errorPrefix(definition.name) + 'Failed to inject ' + def.type + ' relation: "' + relationName + '"!', err);
}
} else if (options.findBelongsTo && def.type === 'belongsTo') {
if (DS.utils.isArray(injected)) {
DS.utils.forEach(injected, function (injectedItem) {
DS.link(definition.name, injectedItem[definition.idAttribute], [relationName]);
});
} else {
DS.link(definition.name, injected[definition.idAttribute], [relationName]);
}
} else if ((options.findHasMany && def.type === 'hasMany') || (options.findHasOne && def.type === 'hasOne')) {
if (DS.utils.isArray(injected)) {
DS.utils.forEach(injected, function (injectedItem) {
DS.link(definition.name, injectedItem[definition.idAttribute], [relationName]);
});
} else {
DS.link(definition.name, injected[definition.idAttribute], [relationName]);
}
}
}
DS.utils.forEach(definition.relationList, function (def) {
if (DS.utils.isArray(injected)) {
DS.utils.forEach(injected, function (injectedI) {
_process(def, def.relation, injectedI);
});
} else {
_process(def, def.relation, injected);
}
});
}
/**
* @doc method
* @id DS.sync methods:inject
* @name inject
* @description
* Inject the given item into the data store as the specified type. If `attrs` is an array, inject each item into the
* data store. Injecting an item into the data store does not save it to the server. Emits a `"DS.inject"` event.
*
* ## Signature:
* ```js
* DS.inject(resourceName, attrs[, options])
* ```
*
* ## Examples:
*
* ```js
* DS.get('document', 45); // undefined
*
* DS.inject('document', { title: 'How to Cook', id: 45 });
*
* DS.get('document', 45); // { title: 'How to Cook', id: 45 }
* ```
*
* Inject a collection into the data store:
*
* ```js
* DS.filter('document'); // [ ]
*
* DS.inject('document', [ { title: 'How to Cook', id: 45 }, { title: 'How to Eat', id: 46 } ]);
*
* DS.filter('document'); // [ { title: 'How to Cook', id: 45 }, { title: 'How to Eat', id: 46 } ]
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{RuntimeError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object|array} attrs The item or collection of items to inject into the data store.
* @param {object=} options The item or collection of items to inject into the data store. Properties:
*
* - `{boolean=}` - `findBelongsTo` - Find and attach any existing "belongsTo" relationships to the newly injected item. Potentially expensive if enabled. Default: `false`.
* - `{boolean=}` - `findHasMany` - Find and attach any existing "hasMany" relationships to the newly injected item. Potentially expensive if enabled. Default: `false`.
* - `{boolean=}` - `findHasOne` - Find and attach any existing "hasOne" relationships to the newly injected item. Potentially expensive if enabled. Default: `false`.
* - `{boolean=}` - `linkInverse` - Look in the data store for relations of the injected item(s) and update their links to the injected. Potentially expensive if enabled. Default: `false`.
*
* @returns {object|array} A reference to the item that was injected into the data store or an array of references to
* the items that were injected into the data store.
*/
function inject(resourceName, attrs, options) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
options = options || {};
if (!definition) {
throw new DSErrors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DSUtils.isObject(attrs) && !DSUtils.isArray(attrs)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'attrs: Must be an object or an array!');
} else if (!DSUtils.isObject(options)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'options: Must be an object!');
}
var resource = DS.store[resourceName];
var injected;
stack++;
try {
injected = _inject.call(DS, definition, resource, attrs);
if (definition.relations) {
_injectRelations.call(DS, definition, injected, options);
}
if (options.linkInverse) {
if (DSUtils.isArray(injected) && injected.length) {
DS.linkInverse(definition.name, injected[0][definition.idAttribute]);
} else {
DS.linkInverse(definition.name, injected[definition.idAttribute]);
}
}
stack--;
} catch (err) {
stack--;
throw err;
}
if (!stack) {
data.injectedSoFar = {};
}
return injected;
}
module.exports = inject;
},{"../../../lib/observe-js/observe-js":1,"./compute":81}],92:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.lastModified(' + resourceName + '[, ' + id + ']): ';
}
/**
* @doc method
* @id DS.sync methods:lastModified
* @name lastModified
* @description
* Return the timestamp of the last time either the collection for `resourceName` or the item of type `resourceName`
* with the given primary key was modified.
*
* ## Signature:
* ```js
* DS.lastModified(resourceName[, id])
* ```
*
* ## Example:
*
* ```js
* DS.lastModified('document', 5); // undefined
*
* DS.find('document', 5).then(function (document) {
* DS.lastModified('document', 5); // 1234235825494
* });
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number=} id The primary key of the item to remove.
* @returns {number} The timestamp of the last time either the collection for `resourceName` or the item of type
* `resourceName` with the given primary key was modified.
*/
function lastModified(resourceName, id) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var resource = DS.store[resourceName];
if (!DS.definitions[resourceName]) {
throw new DSErrors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (id && !DSUtils.isString(id) && !DSUtils.isNumber(id)) {
throw new DSErrors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
}
if (id) {
if (!(id in resource.modified)) {
resource.modified[id] = 0;
}
return resource.modified[id];
}
return resource.collectionModified;
}
module.exports = lastModified;
},{}],93:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.lastSaved(' + resourceName + '[, ' + id + ']): ';
}
/**
* @doc method
* @id DS.sync methods:lastSaved
* @name lastSaved
* @description
* Return the timestamp of the last time either the collection for `resourceName` or the item of type `resourceName`
* with the given primary key was saved via an async adapter.
*
* ## Signature:
* ```js
* DS.lastSaved(resourceName[, id])
* ```
*
* ## Example:
*
* ```js
* DS.lastModified('document', 5); // undefined
* DS.lastSaved('document', 5); // undefined
*
* DS.find('document', 5).then(function (document) {
* DS.lastModified('document', 5); // 1234235825494
* DS.lastSaved('document', 5); // 1234235825494
*
* document.author = 'Sally';
*
* // You may have to call DS.digest() first
*
* DS.lastModified('document', 5); // 1234304985344 - something different
* DS.lastSaved('document', 5); // 1234235825494 - still the same
* });
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item for which to retrieve the lastSaved timestamp.
* @returns {number} The timestamp of the last time the item of type `resourceName` with the given primary key was saved.
*/
function lastSaved(resourceName, id) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var resource = DS.store[resourceName];
if (!DS.definitions[resourceName]) {
throw new DSErrors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (!DSUtils.isString(id) && !DSUtils.isNumber(id)) {
throw new DSErrors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
}
if (!(id in resource.saved)) {
resource.saved[id] = 0;
}
return resource.saved[id];
}
module.exports = lastSaved;
},{}],94:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.link(' + resourceName + ', id[, relations]): ';
}
function _link(definition, linked, relations) {
var DS = this;
DS.utils.forEach(definition.relationList, function (def) {
var relationName = def.relation;
if (relations.length && !DS.utils.contains(relations, relationName)) {
return;
}
var params = {};
if (def.type === 'belongsTo') {
var parent = linked[def.localKey] ? DS.get(relationName, linked[def.localKey]) : null;
if (parent) {
linked[def.localField] = parent;
}
} else if (def.type === 'hasMany') {
params[def.foreignKey] = linked[definition.idAttribute];
linked[def.localField] = DS.defaults.constructor.prototype.defaultFilter.call(DS, DS.store[relationName].collection, relationName, params, { allowSimpleWhere: true });
} else if (def.type === 'hasOne') {
params[def.foreignKey] = linked[definition.idAttribute];
var children = DS.defaults.constructor.prototype.defaultFilter.call(DS, DS.store[relationName].collection, relationName, params, { allowSimpleWhere: true });
if (children.length) {
linked[def.localField] = children[0];
}
}
});
}
/**
* @doc method
* @id DS.sync methods:link
* @name link
* @description
* Find relations of the item with the given primary key that are already in the data store and link them to the item.
*
* ## Signature:
* ```js
* DS.link(resourceName, id[, relations])
* ```
*
* ## Examples:
*
* Assume `user` has `hasMany` relationships to `post` and `comment`.
* ```js
* DS.get('user', 1); // { name: 'John', id: 1 }
*
* // link posts
* DS.link('user', 1, ['post']);
*
* DS.get('user', 1); // { name: 'John', id: 1, posts: [...] }
*
* // link all relations
* DS.link('user', 1);
*
* DS.get('user', 1); // { name: 'John', id: 1, posts: [...], comments: [...] }
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item for to link relations.
* @param {array=} relations The relations to be linked. If not provided then all relations will be linked. Default: `[]`.
* @returns {object|array} A reference to the item with its linked relations.
*/
function link(resourceName, id, relations) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
relations = relations || [];
if (!definition) {
throw new DSErrors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DSUtils.isString(id) && !DSUtils.isNumber(id)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'id: Must be a string or a number!');
} else if (!DSUtils.isArray(relations)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'relations: Must be an array!');
}
var linked = DS.get(resourceName, id);
if (linked) {
_link.call(DS, definition, linked, relations);
}
return linked;
}
module.exports = link;
},{}],95:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.linkAll(' + resourceName + '[, params][, relations]): ';
}
function _linkAll(definition, linked, relations) {
var DS = this;
DS.utils.forEach(definition.relationList, function (def) {
var relationName = def.relation;
if (relations.length && !DS.utils.contains(relations, relationName)) {
return;
}
if (def.type === 'belongsTo') {
DS.utils.forEach(linked, function (injectedItem) {
var parent = injectedItem[def.localKey] ? DS.get(relationName, injectedItem[def.localKey]) : null;
if (parent) {
injectedItem[def.localField] = parent;
}
});
} else if (def.type === 'hasMany') {
DS.utils.forEach(linked, function (injectedItem) {
var params = {};
params[def.foreignKey] = injectedItem[definition.idAttribute];
injectedItem[def.localField] = DS.defaults.constructor.prototype.defaultFilter.call(DS, DS.store[relationName].collection, relationName, params, { allowSimpleWhere: true });
});
} else if (def.type === 'hasOne') {
DS.utils.forEach(linked, function (injectedItem) {
var params = {};
params[def.foreignKey] = injectedItem[definition.idAttribute];
var children = DS.defaults.constructor.prototype.defaultFilter.call(DS, DS.store[relationName].collection, relationName, params, { allowSimpleWhere: true });
if (children.length) {
injectedItem[def.localField] = children[0];
}
});
}
});
}
/**
* @doc method
* @id DS.sync methods:linkAll
* @name linkAll
* @description
* Find relations of a collection of items that are already in the data store and link them to the items.
*
* ## Signature:
* ```js
* DS.linkAll(resourceName[, params][, relations])
* ```
*
* ## Examples:
*
* Assume `user` has `hasMany` relationships to `post` and `comment`.
* ```js
* DS.filter('user'); // [{ name: 'John', id: 1 }, { name: 'Sally', id: 2 }]
*
* // link posts
* DS.linkAll('user', {
* name: : 'John'
* }, ['post']);
*
* DS.filter('user'); // [{ name: 'John', id: 1, posts: [...] }, { name: 'Sally', id: 2 }]
*
* // link all relations
* DS.linkAll('user', { name: : 'John' });
*
* DS.filter('user'); // [{ name: 'John', id: 1, posts: [...], comments: [...] }, { name: 'Sally', id: 2 }]
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object=} params Parameter object that is used to filter items. Properties:
*
* - `{object=}` - `where` - Where clause.
* - `{number=}` - `limit` - Limit clause.
* - `{number=}` - `skip` - Skip clause.
* - `{number=}` - `offset` - Same as skip.
* - `{string|array=}` - `orderBy` - OrderBy clause.
*
* @param {array=} relations The relations to be linked. If not provided then all relations will be linked. Default: `[]`.
* @returns {object|array} A reference to the item with its linked relations.
*/
function linkAll(resourceName, params, relations) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
relations = relations || [];
if (!definition) {
throw new DSErrors.NER(errorPrefix(resourceName) + resourceName);
} else if (params && !DSUtils.isObject(params)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'params: Must be an object!');
} else if (!DSUtils.isArray(relations)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'relations: Must be an array!');
}
var linked = DS.filter(resourceName, params);
if (linked) {
_linkAll.call(DS, definition, linked, relations);
}
return linked;
}
module.exports = linkAll;
},{}],96:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.linkInverse(' + resourceName + ', id[, relations]): ';
}
function _linkInverse(definition, relations) {
var DS = this;
DS.utils.forOwn(DS.definitions, function (d) {
DS.utils.forOwn(d.relations, function (relatedModels) {
DS.utils.forOwn(relatedModels, function (defs, relationName) {
if (relations.length && !DS.utils.contains(relations, d.name)) {
return;
}
if (definition.name === relationName) {
DS.linkAll(d.name, {}, [definition.name]);
}
});
});
});
}
/**
* @doc method
* @id DS.sync methods:linkInverse
* @name linkInverse
* @description
* Find relations of the item with the given primary key that are already in the data store and link this item to those
* relations. This creates links in the opposite direction of `DS.link`.
*
* ## Signature:
* ```js
* DS.linkInverse(resourceName, id[, relations])
* ```
*
* ## Examples:
*
* Assume `organization` has `hasMany` relationship to `user` and `post` has a `belongsTo` relationship to `user`.
* ```js
* DS.get('user', 1); // { organizationId: 5, id: 1 }
* DS.get('organization', 5); // { id: 5 }
* DS.filter('post', { userId: 1 }); // [ { id: 23, userId: 1 }, { id: 44, userId: 1 }]
*
* // link user to its relations
* DS.linkInverse('user', 1, ['organization']);
*
* DS.get('organization', 5); // { id: 5, users: [{ organizationId: 5, id: 1 }] }
*
* // link user to all of its all relations
* DS.linkInverse('user', 1);
*
* DS.get('user', 1); // { organizationId: 5, id: 1 }
* DS.get('organization', 5); // { id: 5, users: [{ organizationId: 5, id: 1 }] }
* DS.filter('post', { userId: 1 }); // [ { id: 23, userId: 1, user: {...} }, { id: 44, userId: 1, user: {...} }]
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item for to link relations.
* @param {array=} relations The relations to be linked. If not provided then all relations will be linked. Default: `[]`.
* @returns {object|array} A reference to the item with its linked relations.
*/
function linkInverse(resourceName, id, relations) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
relations = relations || [];
if (!definition) {
throw new DSErrors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DSUtils.isString(id) && !DSUtils.isNumber(id)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'id: Must be a string or a number!');
} else if (!DSUtils.isArray(relations)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'relations: Must be an array!');
}
var linked = DS.get(resourceName, id);
if (linked) {
_linkInverse.call(DS, definition, relations);
}
return linked;
}
module.exports = linkInverse;
},{}],97:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.previous(' + resourceName + '[, ' + id + ']): ';
}
/**
* @doc method
* @id DS.sync methods:previous
* @name previous
* @description
* Synchronously return the previous attributes of the item of the type specified by `resourceName` that has the primary key
* specified by `id`. This object represents the state of the item the last time it was saved via an async adapter.
*
* ## Signature:
* ```js
* DS.previous(resourceName, id)
* ```
*
* ## Example:
*
* ```js
* var d = DS.get('document', 5); // { author: 'John Anderson', id: 5 }
*
* d.author = 'Sally';
*
* d; // { author: 'Sally', id: 5 }
*
* // You may have to do DS.digest() first
*
* DS.previous('document', 5); // { author: 'John Anderson', id: 5 }
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item whose previous attributes are to be retrieved.
* @returns {object} The previous attributes of the item of the type specified by `resourceName` with the primary key specified by `id`.
*/
function previous(resourceName, id) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var resource = DS.store[resourceName];
if (!DS.definitions[resourceName]) {
throw new DSErrors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (!DSUtils.isString(id) && !DSUtils.isNumber(id)) {
throw new DSErrors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
}
// return resource from cache
return resource.previousAttributes[id] ? DSUtils.merge({}, resource.previousAttributes[id]) : undefined;
}
module.exports = previous;
},{}],98:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.unlinkInverse(' + resourceName + ', id[, relations]): ';
}
function _unlinkInverse(definition, linked) {
var DS = this;
DS.utils.forOwn(DS.definitions, function (d) {
DS.utils.forOwn(d.relations, function (relatedModels) {
DS.utils.forOwn(relatedModels, function (defs, relationName) {
if (definition.name === relationName) {
DS.utils.forEach(defs, function (def) {
DS.utils.forEach(DS.store[def.name].collection, function (item) {
if (def.type === 'hasMany' && item[def.localField]) {
var index;
DS.utils.forEach(item[def.localField], function (subItem, i) {
if (subItem === linked) {
index = i;
}
});
item[def.localField].splice(index, 1);
} else if (item[def.localField] === linked) {
delete item[def.localField];
}
});
});
}
});
});
});
}
/**
* @doc method
* @id DS.sync methods:unlinkInverse
* @name unlinkInverse
* @description
* Find relations of the item with the given primary key that are already in the data store and _unlink_ this item from those
* relations. This unlinks links that would be created by `DS.linkInverse`.
*
* ## Signature:
* ```js
* DS.unlinkInverse(resourceName, id[, relations])
* ```
*
* ## Examples:
*
* Assume `organization` has `hasMany` relationship to `user` and `post` has a `belongsTo` relationship to `user`.
* ```js
* DS.get('organization', 5); // { id: 5, users: [{ organizationId: 5, id: 1 }] }
*
* // unlink user 1 from its relations
* DS.unlinkInverse('user', 1, ['organization']);
*
* DS.get('organization', 5); // { id: 5, users: [] }
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item for which to unlink relations.
* @param {array=} relations The relations to be unlinked. If not provided then all relations will be unlinked. Default: `[]`.
* @returns {object|array} A reference to the item that has been unlinked.
*/
function unlinkInverse(resourceName, id, relations) {
var DS = this;
var DSUtils = DS.utils;
var DSErrors = DS.errors;
var definition = DS.definitions[resourceName];
relations = relations || [];
if (!definition) {
throw new DSErrors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DSUtils.isString(id) && !DSUtils.isNumber(id)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'id: Must be a string or a number!');
} else if (!DSUtils.isArray(relations)) {
throw new DSErrors.IA(errorPrefix(resourceName) + 'relations: Must be an array!');
}
var linked = DS.get(resourceName, id);
if (linked) {
_unlinkInverse.call(DS, definition, linked, relations);
}
return linked;
}
module.exports = unlinkInverse;
},{}],99:[function(require,module,exports){
/**
* @doc function
* @id errors.types:IllegalArgumentError
* @name IllegalArgumentError
* @description Error that is thrown/returned when a caller does not honor the pre-conditions of a method/function.
* @param {string=} message Error message. Default: `"Illegal Argument!"`.
* @returns {IllegalArgumentError} A new instance of `IllegalArgumentError`.
*/
function IllegalArgumentError(message) {
Error.call(this);
if (typeof Error.captureStackTrace === 'function') {
Error.captureStackTrace(this, this.constructor);
}
/**
* @doc property
* @id errors.types:IllegalArgumentError.type
* @name type
* @propertyOf errors.types:IllegalArgumentError
* @description Name of error type. Default: `"IllegalArgumentError"`.
*/
this.type = this.constructor.name;
/**
* @doc property
* @id errors.types:IllegalArgumentError.message
* @name message
* @propertyOf errors.types:IllegalArgumentError
* @description Error message. Default: `"Illegal Argument!"`.
*/
this.message = message || 'Illegal Argument!';
}
IllegalArgumentError.prototype = Object.create(Error.prototype);
IllegalArgumentError.prototype.constructor = IllegalArgumentError;
/**
* @doc function
* @id errors.types:RuntimeError
* @name RuntimeError
* @description Error that is thrown/returned for invalid state during runtime.
* @param {string=} message Error message. Default: `"Runtime Error!"`.
* @returns {RuntimeError} A new instance of `RuntimeError`.
*/
function RuntimeError(message) {
Error.call(this);
if (typeof Error.captureStackTrace === 'function') {
Error.captureStackTrace(this, this.constructor);
}
/**
* @doc property
* @id errors.types:RuntimeError.type
* @name type
* @propertyOf errors.types:RuntimeError
* @description Name of error type. Default: `"RuntimeError"`.
*/
this.type = this.constructor.name;
/**
* @doc property
* @id errors.types:RuntimeError.message
* @name message
* @propertyOf errors.types:RuntimeError
* @description Error message. Default: `"Runtime Error!"`.
*/
this.message = message || 'RuntimeError Error!';
}
RuntimeError.prototype = Object.create(Error.prototype);
RuntimeError.prototype.constructor = RuntimeError;
/**
* @doc function
* @id errors.types:NonexistentResourceError
* @name NonexistentResourceError
* @description Error that is thrown/returned when trying to access a resource that does not exist.
* @param {string=} resourceName Name of non-existent resource.
* @returns {NonexistentResourceError} A new instance of `NonexistentResourceError`.
*/
function NonexistentResourceError(resourceName) {
Error.call(this);
if (typeof Error.captureStackTrace === 'function') {
Error.captureStackTrace(this, this.constructor);
}
/**
* @doc property
* @id errors.types:NonexistentResourceError.type
* @name type
* @propertyOf errors.types:NonexistentResourceError
* @description Name of error type. Default: `"NonexistentResourceError"`.
*/
this.type = this.constructor.name;
/**
* @doc property
* @id errors.types:NonexistentResourceError.message
* @name message
* @propertyOf errors.types:NonexistentResourceError
* @description Error message. Default: `"Runtime Error!"`.
*/
this.message = (resourceName || '') + ' is not a registered resource!';
}
NonexistentResourceError.prototype = Object.create(Error.prototype);
NonexistentResourceError.prototype.constructor = NonexistentResourceError;
/**
* @doc interface
* @id errors
* @name js-data error types
* @description
* Various error types that may be thrown by js-data.
*
* - [IllegalArgumentError](/documentation/api/api/errors.types:IllegalArgumentError)
* - [RuntimeError](/documentation/api/api/errors.types:RuntimeError)
* - [NonexistentResourceError](/documentation/api/api/errors.types:NonexistentResourceError)
*
* References to the constructor functions of these errors can be found in `DS.errors`.
*/
module.exports = {
IllegalArgumentError: IllegalArgumentError,
IA: IllegalArgumentError,
RuntimeError: RuntimeError,
R: RuntimeError,
NonexistentResourceError: NonexistentResourceError,
NER: NonexistentResourceError
};
},{}],100:[function(require,module,exports){
/**
* @doc overview
* @id js-data
* @name js-data
* @description
* __Version:__ 0.0.1
*
* ## Install
*
* `bower install js-data` or `npm install js-data`
*
* #### Manual download
* Download js-data from the [Releases](https://github.com/js-data/js-data/releases) section of the js-data GitHub project.
*
* - `DS`
* - `DSHttpAdapter`
* - `DSLocalStorageAdapter`
* - `DSUtils`
* - `DSErrors`
*
* [DS](/documentation/api/api/DS) is the Data Store itself, which you will inject often.
* [DSHttpAdapter](/documentation/api/api/DSHttpAdapter) is useful as a wrapper for `http` and is configurable.
* [DSLocalStorageAdapter](/documentation/api/api/DSLocalStorageAdapter) is useful as a wrapper for `localStorage` and is configurable.
* [DSUtils](/documentation/api/api/DSUtils) has some useful utility methods.
* [DSErrors](/documentation/api/api/DSErrors) provides references to the various errors thrown by the data store.
*/
module.exports = {
DS: require('./datastore'),
DSHttpAdapter: require('./adapters/http'),
DSLocalStorageAdapter: require('./adapters/localStorage'),
DSUtils: require('./utils'),
DSErrors: require('./errors')
};
},{"./adapters/http":66,"./adapters/localStorage":67,"./datastore":79,"./errors":99,"./utils":101}],101:[function(require,module,exports){
module.exports = {
isBoolean: require('mout/lang/isBoolean'),
isString: require('mout/lang/isString'),
isArray: require('mout/lang/isArray'),
isObject: require('mout/lang/isObject'),
isNumber: require('mout/lang/isNumber'),
isFunction: require('mout/lang/isFunction'),
isEmpty: require('mout/lang/isEmpty'),
toJson: JSON.stringify,
fromJson: JSON.parse,
makePath: require('mout/string/makePath'),
upperCase: require('mout/string/upperCase'),
pascalCase: require('mout/string/pascalCase'),
deepMixIn: require('mout/object/deepMixIn'),
merge: require('mout/object/merge'),
forOwn: require('mout/object/forOwn'),
forEach: require('mout/array/forEach'),
pick: require('mout/object/pick'),
set: require('mout/object/set'),
contains: require('mout/array/contains'),
filter: require('mout/array/filter'),
toLookup: require('mout/array/toLookup'),
slice: require('mout/array/slice'),
sort: require('mout/array/sort'),
updateTimestamp: function (timestamp) {
var newTimestamp = typeof Date.now === 'function' ? Date.now() : new Date().getTime();
if (timestamp && newTimestamp <= timestamp) {
return timestamp + 1;
} else {
return newTimestamp;
}
},
Promise: require('es6-promises'),
http: require('axios'),
deepFreeze: function deepFreeze(o) {
if (typeof Object.freeze === 'function') {
var prop, propKey;
Object.freeze(o); // First freeze the object.
for (propKey in o) {
prop = o[propKey];
if (!o.hasOwnProperty(propKey) || typeof prop !== 'object' || Object.isFrozen(prop)) {
// If the object is on the prototype, not an object, or is already frozen,
// skip it. Note that this might leave an unfrozen reference somewhere in the
// object if there is an already frozen object containing an unfrozen object.
continue;
}
deepFreeze(prop); // Recursively call deepFreeze.
}
}
},
diffObjectFromOldObject: function (object, oldObject) {
var added = {};
var removed = {};
var changed = {};
for (var prop in oldObject) {
var newValue = object[prop];
if (newValue !== undefined && newValue === oldObject[prop])
continue;
if (!(prop in object)) {
removed[prop] = undefined;
continue;
}
if (newValue !== oldObject[prop])
changed[prop] = newValue;
}
for (var prop2 in object) {
if (prop2 in oldObject)
continue;
added[prop2] = object[prop2];
}
return {
added: added,
removed: removed,
changed: changed
};
},
promisify: function (fn, target) {
var Promise = this.Promise;
if (!fn) {
return;
} else if (typeof fn !== 'function') {
throw new Error('Can only promisify functions!');
}
return function () {
var args = Array.prototype.slice.apply(arguments);
return new Promise(function (resolve, reject) {
args.push(function (err, result) {
if (err) {
reject(err);
} else {
resolve(result);
}
});
try {
fn.apply(target || this, args);
} catch (err) {
reject(err);
}
});
};
}
};
},{"axios":2,"es6-promises":21,"mout/array/contains":25,"mout/array/filter":26,"mout/array/forEach":27,"mout/array/slice":30,"mout/array/sort":31,"mout/array/toLookup":32,"mout/lang/isArray":38,"mout/lang/isBoolean":39,"mout/lang/isEmpty":40,"mout/lang/isFunction":41,"mout/lang/isNumber":43,"mout/lang/isObject":44,"mout/lang/isString":46,"mout/object/deepMixIn":50,"mout/object/forOwn":52,"mout/object/merge":54,"mout/object/pick":57,"mout/object/set":58,"mout/string/makePath":61,"mout/string/pascalCase":62,"mout/string/upperCase":65}]},{},[100])(100)
});
|
examples/00 Chessboard/Tutorial App/index.js
|
colbyr/react-dnd
|
import React, { Component } from 'react';
import Board from './Board';
import { observe } from './Game';
/**
* Unlike the tutorial, export a component so it can be used on the website.
*/
export default class ChessboardTutorialApp extends Component {
constructor(props) {
super(props);
this.unobserve = observe(this.handleChange.bind(this));
}
handleChange(knightPosition) {
const nextState = { knightPosition };
if (this.state) {
this.setState(nextState);
} else {
this.state = nextState;
}
}
componentWillUnmount() {
this.unobserve();
}
render() {
const { knightPosition } = this.state;
return (
<div>
<p>
<b><a href='https://github.com/gaearon/react-dnd/tree/master/examples/00%20Chessboard/Tutorial%20App'>Browse the Source</a></b>
</p>
<p>
This is a sample app you'll build as you work through the <a href='docs-tutorial.html'>tutorial</a>.
</p>
<p>
It illustrates creating the drag sources and the drop targets, using the monitors to query the current drag state, and customizing the drag previews.
</p>
<div style={{
width: 500,
height: 500,
border: '1px solid gray'
}}>
<Board knightPosition={knightPosition} />
</div>
<p>
Make sure to check out the <a href='docs-tutorial.html'>tutorial</a> for step-by-step instructions on building it!
</p>
</div>
);
}
}
|
app/javascript/app/components/projects/project.js
|
moisesnandres/mvp-miprimeraapp
|
import React, { Component } from 'react';
import glamorous from 'glamorous';
import { Image } from 'react-bootstrap';
import { Link } from 'react-router-dom';
import { Row } from 'react-bootstrap';
const ProjectContainer = glamorous.div({
width: '100%',
minHeight: '110px',
borderRadius: '2px',
backgroundColor: '#fff',
padding: '8px',
marginBottom: '10px',
display: 'flex',
flexFlow: 'row wrap'
});
const ProjectImg = glamorous.div({
width: '100px',
height: '100%',
borderRadius: '5px'
});
const Img = glamorous.img({
width: '100px',
height: '90px',
borderRadius: '5px'
});
const ProjectInfo = glamorous.div({
width: 'calc(100% - 100px)',
minHeight: '80px',
padding: '0 10px'
});
const ProjectName = glamorous.h1({
fontSize: '16px',
margin: '0'
})
class Project extends Component {
render() {
const { id, name, description, percentage, assignments_count, company, step } = this.props;
return (
<Row>
<Link to={`/projects/${id}`} className="project" >
<ProjectContainer>
<ProjectImg>
<Img src="http://lorempixel.com/output/business-q-c-200-200-10.jpg" />
</ProjectImg>
<ProjectInfo>
<ProjectName className="text-midnight">{ name }</ProjectName>
<p className="text-12 margin-top-5">{description}</p>
<p className="text-12 margin-none"><span className="text-bold">Institución:</span>: {company.name}</p>
<p className="text-12 margin-none"><span className="text-bold">Tecnologias:</span>: HTML5/CSS3/SASS/JAVASCRIPT/REACT/RUBY</p>
<p className="text-12 margin-none"><span className="text-bold">Nº de miembros:</span> {assignments_count}/6 </p>
<p className="text-12 margin-none"><span className="text-bold">Estado:</span> {step.name}</p>
<p className="text-12 margin-none"><span className="text-bold">Duración:</span> 3 meses (20/06/2017 - 20/09/2017)</p>
</ProjectInfo>
</ProjectContainer>
</Link>
</Row>
)
}
}
export default Project;
|
App.js
|
Dadidam/gladiator
|
import React, { Component } from 'react';
import { Layout } from 'antd';
import { connect } from 'react-redux';
import * as storage from 'services/localStorage';
import Hero from 'Hero/Main';
import AppBody from './components/UI/Body';
import AppHeader from './components/UI/Header';
import AppFooter from './components/UI/Footer';
import './index.less';
const { Content, Header, Sider } = Layout;
class App extends Component {
componentWillReceiveProps(nextProps) {
if (nextProps.hero) {
let heroes = [];
nextProps.player.heroes.forEach(char => {
const character = char.id === nextProps.hero.id ? nextProps.hero : char;
heroes.push(character);
});
nextProps.player.heroes = heroes;
storage.set('player', nextProps.player);
}
}
render() {
const { player, hero } = this.props;
const hasActiveHero = player && player.activeHeroId;
const battleWrapper = player && player.battle ? 'battleWrapper' : '';
return (
<Layout className={battleWrapper}>
<Header className="header">
<AppHeader showMainMenu={hasActiveHero} />
</Header>
<Content className="appContent">
<Layout className="appLayout whiteBg">
{hasActiveHero ? (
<Sider width={200} className="whiteBg leftPanel">
<Hero />
</Sider>
) : null}
<AppBody hero={hero} player={player} />
</Layout>
</Content>
<AppFooter />
</Layout>
);
}
}
const mapStateToProps = ({ hero, player }) => ({
hero,
player
});
export default connect(mapStateToProps)(App);
|
packages/material-ui-icons/src/SubdirectoryArrowLeftOutlined.js
|
lgollut/material-ui
|
import * as React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<path d="M11 9l1.42 1.42L8.83 14H18V4h2v12H8.83l3.59 3.58L11 21l-6-6 6-6z" />
, 'SubdirectoryArrowLeftOutlined');
|
src/svg-icons/av/queue-music.js
|
lawrence-yu/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let AvQueueMusic = (props) => (
<SvgIcon {...props}>
<path d="M15 6H3v2h12V6zm0 4H3v2h12v-2zM3 16h8v-2H3v2zM17 6v8.18c-.31-.11-.65-.18-1-.18-1.66 0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3V8h3V6h-5z"/>
</SvgIcon>
);
AvQueueMusic = pure(AvQueueMusic);
AvQueueMusic.displayName = 'AvQueueMusic';
AvQueueMusic.muiName = 'SvgIcon';
export default AvQueueMusic;
|
ajax/libs/yui/2.9.0/container/container-debug.js
|
panshuiqing/cdnjs
|
/*
Copyright (c) 2011, Yahoo! Inc. All rights reserved.
Code licensed under the BSD License:
http://developer.yahoo.com/yui/license.html
version: 2.9.0
*/
(function () {
/**
* Config is a utility used within an Object to allow the implementer to
* maintain a list of local configuration properties and listen for changes
* to those properties dynamically using CustomEvent. The initial values are
* also maintained so that the configuration can be reset at any given point
* to its initial state.
* @namespace YAHOO.util
* @class Config
* @constructor
* @param {Object} owner The owner Object to which this Config Object belongs
*/
YAHOO.util.Config = function (owner) {
if (owner) {
this.init(owner);
}
if (!owner) { YAHOO.log("No owner specified for Config object", "error", "Config"); }
};
var Lang = YAHOO.lang,
CustomEvent = YAHOO.util.CustomEvent,
Config = YAHOO.util.Config;
/**
* Constant representing the CustomEvent type for the config changed event.
* @property YAHOO.util.Config.CONFIG_CHANGED_EVENT
* @private
* @static
* @final
*/
Config.CONFIG_CHANGED_EVENT = "configChanged";
/**
* Constant representing the boolean type string
* @property YAHOO.util.Config.BOOLEAN_TYPE
* @private
* @static
* @final
*/
Config.BOOLEAN_TYPE = "boolean";
Config.prototype = {
/**
* Object reference to the owner of this Config Object
* @property owner
* @type Object
*/
owner: null,
/**
* Boolean flag that specifies whether a queue is currently
* being executed
* @property queueInProgress
* @type Boolean
*/
queueInProgress: false,
/**
* Maintains the local collection of configuration property objects and
* their specified values
* @property config
* @private
* @type Object
*/
config: null,
/**
* Maintains the local collection of configuration property objects as
* they were initially applied.
* This object is used when resetting a property.
* @property initialConfig
* @private
* @type Object
*/
initialConfig: null,
/**
* Maintains the local, normalized CustomEvent queue
* @property eventQueue
* @private
* @type Object
*/
eventQueue: null,
/**
* Custom Event, notifying subscribers when Config properties are set
* (setProperty is called without the silent flag
* @event configChangedEvent
*/
configChangedEvent: null,
/**
* Initializes the configuration Object and all of its local members.
* @method init
* @param {Object} owner The owner Object to which this Config
* Object belongs
*/
init: function (owner) {
this.owner = owner;
this.configChangedEvent =
this.createEvent(Config.CONFIG_CHANGED_EVENT);
this.configChangedEvent.signature = CustomEvent.LIST;
this.queueInProgress = false;
this.config = {};
this.initialConfig = {};
this.eventQueue = [];
},
/**
* Validates that the value passed in is a Boolean.
* @method checkBoolean
* @param {Object} val The value to validate
* @return {Boolean} true, if the value is valid
*/
checkBoolean: function (val) {
return (typeof val == Config.BOOLEAN_TYPE);
},
/**
* Validates that the value passed in is a number.
* @method checkNumber
* @param {Object} val The value to validate
* @return {Boolean} true, if the value is valid
*/
checkNumber: function (val) {
return (!isNaN(val));
},
/**
* Fires a configuration property event using the specified value.
* @method fireEvent
* @private
* @param {String} key The configuration property's name
* @param {value} Object The value of the correct type for the property
*/
fireEvent: function ( key, value ) {
YAHOO.log("Firing Config event: " + key + "=" + value, "info", "Config");
var property = this.config[key];
if (property && property.event) {
property.event.fire(value);
}
},
/**
* Adds a property to the Config Object's private config hash.
* @method addProperty
* @param {String} key The configuration property's name
* @param {Object} propertyObject The Object containing all of this
* property's arguments
*/
addProperty: function ( key, propertyObject ) {
key = key.toLowerCase();
YAHOO.log("Added property: " + key, "info", "Config");
this.config[key] = propertyObject;
propertyObject.event = this.createEvent(key, { scope: this.owner });
propertyObject.event.signature = CustomEvent.LIST;
propertyObject.key = key;
if (propertyObject.handler) {
propertyObject.event.subscribe(propertyObject.handler,
this.owner);
}
this.setProperty(key, propertyObject.value, true);
if (! propertyObject.suppressEvent) {
this.queueProperty(key, propertyObject.value);
}
},
/**
* Returns a key-value configuration map of the values currently set in
* the Config Object.
* @method getConfig
* @return {Object} The current config, represented in a key-value map
*/
getConfig: function () {
var cfg = {},
currCfg = this.config,
prop,
property;
for (prop in currCfg) {
if (Lang.hasOwnProperty(currCfg, prop)) {
property = currCfg[prop];
if (property && property.event) {
cfg[prop] = property.value;
}
}
}
return cfg;
},
/**
* Returns the value of specified property.
* @method getProperty
* @param {String} key The name of the property
* @return {Object} The value of the specified property
*/
getProperty: function (key) {
var property = this.config[key.toLowerCase()];
if (property && property.event) {
return property.value;
} else {
return undefined;
}
},
/**
* Resets the specified property's value to its initial value.
* @method resetProperty
* @param {String} key The name of the property
* @return {Boolean} True is the property was reset, false if not
*/
resetProperty: function (key) {
key = key.toLowerCase();
var property = this.config[key];
if (property && property.event) {
if (key in this.initialConfig) {
this.setProperty(key, this.initialConfig[key]);
return true;
}
} else {
return false;
}
},
/**
* Sets the value of a property. If the silent property is passed as
* true, the property's event will not be fired.
* @method setProperty
* @param {String} key The name of the property
* @param {String} value The value to set the property to
* @param {Boolean} silent Whether the value should be set silently,
* without firing the property event.
* @return {Boolean} True, if the set was successful, false if it failed.
*/
setProperty: function (key, value, silent) {
var property;
key = key.toLowerCase();
YAHOO.log("setProperty: " + key + "=" + value, "info", "Config");
if (this.queueInProgress && ! silent) {
// Currently running through a queue...
this.queueProperty(key,value);
return true;
} else {
property = this.config[key];
if (property && property.event) {
if (property.validator && !property.validator(value)) {
return false;
} else {
property.value = value;
if (! silent) {
this.fireEvent(key, value);
this.configChangedEvent.fire([key, value]);
}
return true;
}
} else {
return false;
}
}
},
/**
* Sets the value of a property and queues its event to execute. If the
* event is already scheduled to execute, it is
* moved from its current position to the end of the queue.
* @method queueProperty
* @param {String} key The name of the property
* @param {String} value The value to set the property to
* @return {Boolean} true, if the set was successful, false if
* it failed.
*/
queueProperty: function (key, value) {
key = key.toLowerCase();
YAHOO.log("queueProperty: " + key + "=" + value, "info", "Config");
var property = this.config[key],
foundDuplicate = false,
iLen,
queueItem,
queueItemKey,
queueItemValue,
sLen,
supercedesCheck,
qLen,
queueItemCheck,
queueItemCheckKey,
queueItemCheckValue,
i,
s,
q;
if (property && property.event) {
if (!Lang.isUndefined(value) && property.validator &&
!property.validator(value)) { // validator
return false;
} else {
if (!Lang.isUndefined(value)) {
property.value = value;
} else {
value = property.value;
}
foundDuplicate = false;
iLen = this.eventQueue.length;
for (i = 0; i < iLen; i++) {
queueItem = this.eventQueue[i];
if (queueItem) {
queueItemKey = queueItem[0];
queueItemValue = queueItem[1];
if (queueItemKey == key) {
/*
found a dupe... push to end of queue, null
current item, and break
*/
this.eventQueue[i] = null;
this.eventQueue.push(
[key, (!Lang.isUndefined(value) ?
value : queueItemValue)]);
foundDuplicate = true;
break;
}
}
}
// this is a refire, or a new property in the queue
if (! foundDuplicate && !Lang.isUndefined(value)) {
this.eventQueue.push([key, value]);
}
}
if (property.supercedes) {
sLen = property.supercedes.length;
for (s = 0; s < sLen; s++) {
supercedesCheck = property.supercedes[s];
qLen = this.eventQueue.length;
for (q = 0; q < qLen; q++) {
queueItemCheck = this.eventQueue[q];
if (queueItemCheck) {
queueItemCheckKey = queueItemCheck[0];
queueItemCheckValue = queueItemCheck[1];
if (queueItemCheckKey ==
supercedesCheck.toLowerCase() ) {
this.eventQueue.push([queueItemCheckKey,
queueItemCheckValue]);
this.eventQueue[q] = null;
break;
}
}
}
}
}
YAHOO.log("Config event queue: " + this.outputEventQueue(), "info", "Config");
return true;
} else {
return false;
}
},
/**
* Fires the event for a property using the property's current value.
* @method refireEvent
* @param {String} key The name of the property
*/
refireEvent: function (key) {
key = key.toLowerCase();
var property = this.config[key];
if (property && property.event &&
!Lang.isUndefined(property.value)) {
if (this.queueInProgress) {
this.queueProperty(key);
} else {
this.fireEvent(key, property.value);
}
}
},
/**
* Applies a key-value Object literal to the configuration, replacing
* any existing values, and queueing the property events.
* Although the values will be set, fireQueue() must be called for their
* associated events to execute.
* @method applyConfig
* @param {Object} userConfig The configuration Object literal
* @param {Boolean} init When set to true, the initialConfig will
* be set to the userConfig passed in, so that calling a reset will
* reset the properties to the passed values.
*/
applyConfig: function (userConfig, init) {
var sKey,
oConfig;
if (init) {
oConfig = {};
for (sKey in userConfig) {
if (Lang.hasOwnProperty(userConfig, sKey)) {
oConfig[sKey.toLowerCase()] = userConfig[sKey];
}
}
this.initialConfig = oConfig;
}
for (sKey in userConfig) {
if (Lang.hasOwnProperty(userConfig, sKey)) {
this.queueProperty(sKey, userConfig[sKey]);
}
}
},
/**
* Refires the events for all configuration properties using their
* current values.
* @method refresh
*/
refresh: function () {
var prop;
for (prop in this.config) {
if (Lang.hasOwnProperty(this.config, prop)) {
this.refireEvent(prop);
}
}
},
/**
* Fires the normalized list of queued property change events
* @method fireQueue
*/
fireQueue: function () {
var i,
queueItem,
key,
value,
property;
this.queueInProgress = true;
for (i = 0;i < this.eventQueue.length; i++) {
queueItem = this.eventQueue[i];
if (queueItem) {
key = queueItem[0];
value = queueItem[1];
property = this.config[key];
property.value = value;
// Clear out queue entry, to avoid it being
// re-added to the queue by any queueProperty/supercedes
// calls which are invoked during fireEvent
this.eventQueue[i] = null;
this.fireEvent(key,value);
}
}
this.queueInProgress = false;
this.eventQueue = [];
},
/**
* Subscribes an external handler to the change event for any
* given property.
* @method subscribeToConfigEvent
* @param {String} key The property name
* @param {Function} handler The handler function to use subscribe to
* the property's event
* @param {Object} obj The Object to use for scoping the event handler
* (see CustomEvent documentation)
* @param {Boolean} overrideContext Optional. If true, will override
* "this" within the handler to map to the scope Object passed into the
* method.
* @return {Boolean} True, if the subscription was successful,
* otherwise false.
*/
subscribeToConfigEvent: function (key, handler, obj, overrideContext) {
var property = this.config[key.toLowerCase()];
if (property && property.event) {
if (!Config.alreadySubscribed(property.event, handler, obj)) {
property.event.subscribe(handler, obj, overrideContext);
}
return true;
} else {
return false;
}
},
/**
* Unsubscribes an external handler from the change event for any
* given property.
* @method unsubscribeFromConfigEvent
* @param {String} key The property name
* @param {Function} handler The handler function to use subscribe to
* the property's event
* @param {Object} obj The Object to use for scoping the event
* handler (see CustomEvent documentation)
* @return {Boolean} True, if the unsubscription was successful,
* otherwise false.
*/
unsubscribeFromConfigEvent: function (key, handler, obj) {
var property = this.config[key.toLowerCase()];
if (property && property.event) {
return property.event.unsubscribe(handler, obj);
} else {
return false;
}
},
/**
* Returns a string representation of the Config object
* @method toString
* @return {String} The Config object in string format.
*/
toString: function () {
var output = "Config";
if (this.owner) {
output += " [" + this.owner.toString() + "]";
}
return output;
},
/**
* Returns a string representation of the Config object's current
* CustomEvent queue
* @method outputEventQueue
* @return {String} The string list of CustomEvents currently queued
* for execution
*/
outputEventQueue: function () {
var output = "",
queueItem,
q,
nQueue = this.eventQueue.length;
for (q = 0; q < nQueue; q++) {
queueItem = this.eventQueue[q];
if (queueItem) {
output += queueItem[0] + "=" + queueItem[1] + ", ";
}
}
return output;
},
/**
* Sets all properties to null, unsubscribes all listeners from each
* property's change event and all listeners from the configChangedEvent.
* @method destroy
*/
destroy: function () {
var oConfig = this.config,
sProperty,
oProperty;
for (sProperty in oConfig) {
if (Lang.hasOwnProperty(oConfig, sProperty)) {
oProperty = oConfig[sProperty];
oProperty.event.unsubscribeAll();
oProperty.event = null;
}
}
this.configChangedEvent.unsubscribeAll();
this.configChangedEvent = null;
this.owner = null;
this.config = null;
this.initialConfig = null;
this.eventQueue = null;
}
};
/**
* Checks to determine if a particular function/Object pair are already
* subscribed to the specified CustomEvent
* @method YAHOO.util.Config.alreadySubscribed
* @static
* @param {YAHOO.util.CustomEvent} evt The CustomEvent for which to check
* the subscriptions
* @param {Function} fn The function to look for in the subscribers list
* @param {Object} obj The execution scope Object for the subscription
* @return {Boolean} true, if the function/Object pair is already subscribed
* to the CustomEvent passed in
*/
Config.alreadySubscribed = function (evt, fn, obj) {
var nSubscribers = evt.subscribers.length,
subsc,
i;
if (nSubscribers > 0) {
i = nSubscribers - 1;
do {
subsc = evt.subscribers[i];
if (subsc && subsc.obj == obj && subsc.fn == fn) {
return true;
}
}
while (i--);
}
return false;
};
YAHOO.lang.augmentProto(Config, YAHOO.util.EventProvider);
}());
(function () {
/**
* The Container family of components is designed to enable developers to
* create different kinds of content-containing modules on the web. Module
* and Overlay are the most basic containers, and they can be used directly
* or extended to build custom containers. Also part of the Container family
* are four UI controls that extend Module and Overlay: Tooltip, Panel,
* Dialog, and SimpleDialog.
* @module container
* @title Container
* @requires yahoo, dom, event
* @optional dragdrop, animation, button
*/
/**
* Module is a JavaScript representation of the Standard Module Format.
* Standard Module Format is a simple standard for markup containers where
* child nodes representing the header, body, and footer of the content are
* denoted using the CSS classes "hd", "bd", and "ft" respectively.
* Module is the base class for all other classes in the YUI
* Container package.
* @namespace YAHOO.widget
* @class Module
* @constructor
* @param {String} el The element ID representing the Module <em>OR</em>
* @param {HTMLElement} el The element representing the Module
* @param {Object} userConfig The configuration Object literal containing
* the configuration that should be set for this module. See configuration
* documentation for more details.
*/
YAHOO.widget.Module = function (el, userConfig) {
if (el) {
this.init(el, userConfig);
} else {
YAHOO.log("No element or element ID specified" +
" for Module instantiation", "error");
}
};
var Dom = YAHOO.util.Dom,
Config = YAHOO.util.Config,
Event = YAHOO.util.Event,
CustomEvent = YAHOO.util.CustomEvent,
Module = YAHOO.widget.Module,
UA = YAHOO.env.ua,
m_oModuleTemplate,
m_oHeaderTemplate,
m_oBodyTemplate,
m_oFooterTemplate,
/**
* Constant representing the name of the Module's events
* @property EVENT_TYPES
* @private
* @final
* @type Object
*/
EVENT_TYPES = {
"BEFORE_INIT": "beforeInit",
"INIT": "init",
"APPEND": "append",
"BEFORE_RENDER": "beforeRender",
"RENDER": "render",
"CHANGE_HEADER": "changeHeader",
"CHANGE_BODY": "changeBody",
"CHANGE_FOOTER": "changeFooter",
"CHANGE_CONTENT": "changeContent",
"DESTROY": "destroy",
"BEFORE_SHOW": "beforeShow",
"SHOW": "show",
"BEFORE_HIDE": "beforeHide",
"HIDE": "hide"
},
/**
* Constant representing the Module's configuration properties
* @property DEFAULT_CONFIG
* @private
* @final
* @type Object
*/
DEFAULT_CONFIG = {
"VISIBLE": {
key: "visible",
value: true,
validator: YAHOO.lang.isBoolean
},
"EFFECT": {
key: "effect",
suppressEvent: true,
supercedes: ["visible"]
},
"MONITOR_RESIZE": {
key: "monitorresize",
value: true
},
"APPEND_TO_DOCUMENT_BODY": {
key: "appendtodocumentbody",
value: false
}
};
/**
* Constant representing the prefix path to use for non-secure images
* @property YAHOO.widget.Module.IMG_ROOT
* @static
* @final
* @type String
*/
Module.IMG_ROOT = null;
/**
* Constant representing the prefix path to use for securely served images
* @property YAHOO.widget.Module.IMG_ROOT_SSL
* @static
* @final
* @type String
*/
Module.IMG_ROOT_SSL = null;
/**
* Constant for the default CSS class name that represents a Module
* @property YAHOO.widget.Module.CSS_MODULE
* @static
* @final
* @type String
*/
Module.CSS_MODULE = "yui-module";
/**
* CSS classname representing the module header. NOTE: The classname is inserted into the DOM as HTML, and should be escaped by the implementor if coming from an external source.
* @property YAHOO.widget.Module.CSS_HEADER
* @static
* @final
* @type String
*/
Module.CSS_HEADER = "hd";
/**
* CSS classname representing the module body. NOTE: The classname is inserted into the DOM as HTML, and should be escaped by the implementor if coming from an external source.
* @property YAHOO.widget.Module.CSS_BODY
* @static
* @final
* @type String
*/
Module.CSS_BODY = "bd";
/**
* CSS classname representing the module footer. NOTE: The classname is inserted into the DOM as HTML, and should be escaped by the implementor if coming from an external source.
* @property YAHOO.widget.Module.CSS_FOOTER
* @static
* @final
* @type String
*/
Module.CSS_FOOTER = "ft";
/**
* Constant representing the url for the "src" attribute of the iframe
* used to monitor changes to the browser's base font size
* @property YAHOO.widget.Module.RESIZE_MONITOR_SECURE_URL
* @static
* @final
* @type String
*/
Module.RESIZE_MONITOR_SECURE_URL = "javascript:false;";
/**
* Constant representing the buffer amount (in pixels) to use when positioning
* the text resize monitor offscreen. The resize monitor is positioned
* offscreen by an amount eqaul to its offsetHeight + the buffer value.
*
* @property YAHOO.widget.Module.RESIZE_MONITOR_BUFFER
* @static
* @type Number
*/
// Set to 1, to work around pixel offset in IE8, which increases when zoom is used
Module.RESIZE_MONITOR_BUFFER = 1;
/**
* Singleton CustomEvent fired when the font size is changed in the browser.
* Opera's "zoom" functionality currently does not support text
* size detection.
* @event YAHOO.widget.Module.textResizeEvent
*/
Module.textResizeEvent = new CustomEvent("textResize");
/**
* Helper utility method, which forces a document level
* redraw for Opera, which can help remove repaint
* irregularities after applying DOM changes.
*
* @method YAHOO.widget.Module.forceDocumentRedraw
* @static
*/
Module.forceDocumentRedraw = function() {
var docEl = document.documentElement;
if (docEl) {
docEl.className += " ";
docEl.className = YAHOO.lang.trim(docEl.className);
}
};
function createModuleTemplate() {
if (!m_oModuleTemplate) {
m_oModuleTemplate = document.createElement("div");
m_oModuleTemplate.innerHTML = ("<div class=\"" +
Module.CSS_HEADER + "\"></div>" + "<div class=\"" +
Module.CSS_BODY + "\"></div><div class=\"" +
Module.CSS_FOOTER + "\"></div>");
m_oHeaderTemplate = m_oModuleTemplate.firstChild;
m_oBodyTemplate = m_oHeaderTemplate.nextSibling;
m_oFooterTemplate = m_oBodyTemplate.nextSibling;
}
return m_oModuleTemplate;
}
function createHeader() {
if (!m_oHeaderTemplate) {
createModuleTemplate();
}
return (m_oHeaderTemplate.cloneNode(false));
}
function createBody() {
if (!m_oBodyTemplate) {
createModuleTemplate();
}
return (m_oBodyTemplate.cloneNode(false));
}
function createFooter() {
if (!m_oFooterTemplate) {
createModuleTemplate();
}
return (m_oFooterTemplate.cloneNode(false));
}
Module.prototype = {
/**
* The class's constructor function
* @property contructor
* @type Function
*/
constructor: Module,
/**
* The main module element that contains the header, body, and footer
* @property element
* @type HTMLElement
*/
element: null,
/**
* The header element, denoted with CSS class "hd"
* @property header
* @type HTMLElement
*/
header: null,
/**
* The body element, denoted with CSS class "bd"
* @property body
* @type HTMLElement
*/
body: null,
/**
* The footer element, denoted with CSS class "ft"
* @property footer
* @type HTMLElement
*/
footer: null,
/**
* The id of the element
* @property id
* @type String
*/
id: null,
/**
* A string representing the root path for all images created by
* a Module instance.
* @deprecated It is recommend that any images for a Module be applied
* via CSS using the "background-image" property.
* @property imageRoot
* @type String
*/
imageRoot: Module.IMG_ROOT,
/**
* Initializes the custom events for Module which are fired
* automatically at appropriate times by the Module class.
* @method initEvents
*/
initEvents: function () {
var SIGNATURE = CustomEvent.LIST;
/**
* CustomEvent fired prior to class initalization.
* @event beforeInitEvent
* @param {class} classRef class reference of the initializing
* class, such as this.beforeInitEvent.fire(Module)
*/
this.beforeInitEvent = this.createEvent(EVENT_TYPES.BEFORE_INIT);
this.beforeInitEvent.signature = SIGNATURE;
/**
* CustomEvent fired after class initalization.
* @event initEvent
* @param {class} classRef class reference of the initializing
* class, such as this.beforeInitEvent.fire(Module)
*/
this.initEvent = this.createEvent(EVENT_TYPES.INIT);
this.initEvent.signature = SIGNATURE;
/**
* CustomEvent fired when the Module is appended to the DOM
* @event appendEvent
*/
this.appendEvent = this.createEvent(EVENT_TYPES.APPEND);
this.appendEvent.signature = SIGNATURE;
/**
* CustomEvent fired before the Module is rendered
* @event beforeRenderEvent
*/
this.beforeRenderEvent = this.createEvent(EVENT_TYPES.BEFORE_RENDER);
this.beforeRenderEvent.signature = SIGNATURE;
/**
* CustomEvent fired after the Module is rendered
* @event renderEvent
*/
this.renderEvent = this.createEvent(EVENT_TYPES.RENDER);
this.renderEvent.signature = SIGNATURE;
/**
* CustomEvent fired when the header content of the Module
* is modified
* @event changeHeaderEvent
* @param {String/HTMLElement} content String/element representing
* the new header content
*/
this.changeHeaderEvent = this.createEvent(EVENT_TYPES.CHANGE_HEADER);
this.changeHeaderEvent.signature = SIGNATURE;
/**
* CustomEvent fired when the body content of the Module is modified
* @event changeBodyEvent
* @param {String/HTMLElement} content String/element representing
* the new body content
*/
this.changeBodyEvent = this.createEvent(EVENT_TYPES.CHANGE_BODY);
this.changeBodyEvent.signature = SIGNATURE;
/**
* CustomEvent fired when the footer content of the Module
* is modified
* @event changeFooterEvent
* @param {String/HTMLElement} content String/element representing
* the new footer content
*/
this.changeFooterEvent = this.createEvent(EVENT_TYPES.CHANGE_FOOTER);
this.changeFooterEvent.signature = SIGNATURE;
/**
* CustomEvent fired when the content of the Module is modified
* @event changeContentEvent
*/
this.changeContentEvent = this.createEvent(EVENT_TYPES.CHANGE_CONTENT);
this.changeContentEvent.signature = SIGNATURE;
/**
* CustomEvent fired when the Module is destroyed
* @event destroyEvent
*/
this.destroyEvent = this.createEvent(EVENT_TYPES.DESTROY);
this.destroyEvent.signature = SIGNATURE;
/**
* CustomEvent fired before the Module is shown
* @event beforeShowEvent
*/
this.beforeShowEvent = this.createEvent(EVENT_TYPES.BEFORE_SHOW);
this.beforeShowEvent.signature = SIGNATURE;
/**
* CustomEvent fired after the Module is shown
* @event showEvent
*/
this.showEvent = this.createEvent(EVENT_TYPES.SHOW);
this.showEvent.signature = SIGNATURE;
/**
* CustomEvent fired before the Module is hidden
* @event beforeHideEvent
*/
this.beforeHideEvent = this.createEvent(EVENT_TYPES.BEFORE_HIDE);
this.beforeHideEvent.signature = SIGNATURE;
/**
* CustomEvent fired after the Module is hidden
* @event hideEvent
*/
this.hideEvent = this.createEvent(EVENT_TYPES.HIDE);
this.hideEvent.signature = SIGNATURE;
},
/**
* String identifying whether the current platform is windows or mac. This property
* currently only identifies these 2 platforms, and returns false otherwise.
* @property platform
* @deprecated Use YAHOO.env.ua
* @type {String|Boolean}
*/
platform: function () {
var ua = navigator.userAgent.toLowerCase();
if (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1) {
return "windows";
} else if (ua.indexOf("macintosh") != -1) {
return "mac";
} else {
return false;
}
}(),
/**
* String representing the user-agent of the browser
* @deprecated Use YAHOO.env.ua
* @property browser
* @type {String|Boolean}
*/
browser: function () {
var ua = navigator.userAgent.toLowerCase();
/*
Check Opera first in case of spoof and check Safari before
Gecko since Safari's user agent string includes "like Gecko"
*/
if (ua.indexOf('opera') != -1) {
return 'opera';
} else if (ua.indexOf('msie 7') != -1) {
return 'ie7';
} else if (ua.indexOf('msie') != -1) {
return 'ie';
} else if (ua.indexOf('safari') != -1) {
return 'safari';
} else if (ua.indexOf('gecko') != -1) {
return 'gecko';
} else {
return false;
}
}(),
/**
* Boolean representing whether or not the current browsing context is
* secure (https)
* @property isSecure
* @type Boolean
*/
isSecure: function () {
if (window.location.href.toLowerCase().indexOf("https") === 0) {
return true;
} else {
return false;
}
}(),
/**
* Initializes the custom events for Module which are fired
* automatically at appropriate times by the Module class.
*/
initDefaultConfig: function () {
// Add properties //
/**
* Specifies whether the Module is visible on the page.
* @config visible
* @type Boolean
* @default true
*/
this.cfg.addProperty(DEFAULT_CONFIG.VISIBLE.key, {
handler: this.configVisible,
value: DEFAULT_CONFIG.VISIBLE.value,
validator: DEFAULT_CONFIG.VISIBLE.validator
});
/**
* <p>
* Object or array of objects representing the ContainerEffect
* classes that are active for animating the container.
* </p>
* <p>
* <strong>NOTE:</strong> Although this configuration
* property is introduced at the Module level, an out of the box
* implementation is not shipped for the Module class so setting
* the proroperty on the Module class has no effect. The Overlay
* class is the first class to provide out of the box ContainerEffect
* support.
* </p>
* @config effect
* @type Object
* @default null
*/
this.cfg.addProperty(DEFAULT_CONFIG.EFFECT.key, {
handler: this.configEffect,
suppressEvent: DEFAULT_CONFIG.EFFECT.suppressEvent,
supercedes: DEFAULT_CONFIG.EFFECT.supercedes
});
/**
* Specifies whether to create a special proxy iframe to monitor
* for user font resizing in the document
* @config monitorresize
* @type Boolean
* @default true
*/
this.cfg.addProperty(DEFAULT_CONFIG.MONITOR_RESIZE.key, {
handler: this.configMonitorResize,
value: DEFAULT_CONFIG.MONITOR_RESIZE.value
});
/**
* Specifies if the module should be rendered as the first child
* of document.body or appended as the last child when render is called
* with document.body as the "appendToNode".
* <p>
* Appending to the body while the DOM is still being constructed can
* lead to Operation Aborted errors in IE hence this flag is set to
* false by default.
* </p>
*
* @config appendtodocumentbody
* @type Boolean
* @default false
*/
this.cfg.addProperty(DEFAULT_CONFIG.APPEND_TO_DOCUMENT_BODY.key, {
value: DEFAULT_CONFIG.APPEND_TO_DOCUMENT_BODY.value
});
},
/**
* The Module class's initialization method, which is executed for
* Module and all of its subclasses. This method is automatically
* called by the constructor, and sets up all DOM references for
* pre-existing markup, and creates required markup if it is not
* already present.
* <p>
* If the element passed in does not have an id, one will be generated
* for it.
* </p>
* @method init
* @param {String} el The element ID representing the Module <em>OR</em>
* @param {HTMLElement} el The element representing the Module
* @param {Object} userConfig The configuration Object literal
* containing the configuration that should be set for this module.
* See configuration documentation for more details.
*/
init: function (el, userConfig) {
var elId, child;
this.initEvents();
this.beforeInitEvent.fire(Module);
/**
* The Module's Config object used for monitoring
* configuration properties.
* @property cfg
* @type YAHOO.util.Config
*/
this.cfg = new Config(this);
if (this.isSecure) {
this.imageRoot = Module.IMG_ROOT_SSL;
}
if (typeof el == "string") {
elId = el;
el = document.getElementById(el);
if (! el) {
el = (createModuleTemplate()).cloneNode(false);
el.id = elId;
}
}
this.id = Dom.generateId(el);
this.element = el;
child = this.element.firstChild;
if (child) {
var fndHd = false, fndBd = false, fndFt = false;
do {
// We're looking for elements
if (1 == child.nodeType) {
if (!fndHd && Dom.hasClass(child, Module.CSS_HEADER)) {
this.header = child;
fndHd = true;
} else if (!fndBd && Dom.hasClass(child, Module.CSS_BODY)) {
this.body = child;
fndBd = true;
} else if (!fndFt && Dom.hasClass(child, Module.CSS_FOOTER)){
this.footer = child;
fndFt = true;
}
}
} while ((child = child.nextSibling));
}
this.initDefaultConfig();
Dom.addClass(this.element, Module.CSS_MODULE);
if (userConfig) {
this.cfg.applyConfig(userConfig, true);
}
/*
Subscribe to the fireQueue() method of Config so that any
queued configuration changes are excecuted upon render of
the Module
*/
if (!Config.alreadySubscribed(this.renderEvent, this.cfg.fireQueue, this.cfg)) {
this.renderEvent.subscribe(this.cfg.fireQueue, this.cfg, true);
}
this.initEvent.fire(Module);
},
/**
* Initialize an empty IFRAME that is placed out of the visible area
* that can be used to detect text resize.
* @method initResizeMonitor
*/
initResizeMonitor: function () {
var isGeckoWin = (UA.gecko && this.platform == "windows");
if (isGeckoWin) {
// Help prevent spinning loading icon which
// started with FireFox 2.0.0.8/Win
var self = this;
setTimeout(function(){self._initResizeMonitor();}, 0);
} else {
this._initResizeMonitor();
}
},
/**
* Create and initialize the text resize monitoring iframe.
*
* @protected
* @method _initResizeMonitor
*/
_initResizeMonitor : function() {
var oDoc,
oIFrame,
sHTML;
function fireTextResize() {
Module.textResizeEvent.fire();
}
if (!UA.opera) {
oIFrame = Dom.get("_yuiResizeMonitor");
var supportsCWResize = this._supportsCWResize();
if (!oIFrame) {
oIFrame = document.createElement("iframe");
if (this.isSecure && Module.RESIZE_MONITOR_SECURE_URL && UA.ie) {
oIFrame.src = Module.RESIZE_MONITOR_SECURE_URL;
}
if (!supportsCWResize) {
// Can't monitor on contentWindow, so fire from inside iframe
sHTML = ["<html><head><script ",
"type=\"text/javascript\">",
"window.onresize=function(){window.parent.",
"YAHOO.widget.Module.textResizeEvent.",
"fire();};<",
"\/script></head>",
"<body></body></html>"].join('');
oIFrame.src = "data:text/html;charset=utf-8," + encodeURIComponent(sHTML);
}
oIFrame.id = "_yuiResizeMonitor";
oIFrame.title = "Text Resize Monitor";
oIFrame.tabIndex = -1;
oIFrame.setAttribute("role", "presentation");
/*
Need to set "position" property before inserting the
iframe into the document or Safari's status bar will
forever indicate the iframe is loading
(See YUILibrary bug #1723064)
*/
oIFrame.style.position = "absolute";
oIFrame.style.visibility = "hidden";
var db = document.body,
fc = db.firstChild;
if (fc) {
db.insertBefore(oIFrame, fc);
} else {
db.appendChild(oIFrame);
}
// Setting the background color fixes an issue with IE6/IE7, where
// elements in the DOM, with -ve margin-top which positioned them
// offscreen (so they would be overlapped by the iframe and its -ve top
// setting), would have their -ve margin-top ignored, when the iframe
// was added.
oIFrame.style.backgroundColor = "transparent";
oIFrame.style.borderWidth = "0";
oIFrame.style.width = "2em";
oIFrame.style.height = "2em";
oIFrame.style.left = "0";
oIFrame.style.top = (-1 * (oIFrame.offsetHeight + Module.RESIZE_MONITOR_BUFFER)) + "px";
oIFrame.style.visibility = "visible";
/*
Don't open/close the document for Gecko like we used to, since it
leads to duplicate cookies. (See YUILibrary bug #1721755)
*/
if (UA.webkit) {
oDoc = oIFrame.contentWindow.document;
oDoc.open();
oDoc.close();
}
}
if (oIFrame && oIFrame.contentWindow) {
Module.textResizeEvent.subscribe(this.onDomResize, this, true);
if (!Module.textResizeInitialized) {
if (supportsCWResize) {
if (!Event.on(oIFrame.contentWindow, "resize", fireTextResize)) {
/*
This will fail in IE if document.domain has
changed, so we must change the listener to
use the oIFrame element instead
*/
Event.on(oIFrame, "resize", fireTextResize);
}
}
Module.textResizeInitialized = true;
}
this.resizeMonitor = oIFrame;
}
}
},
/**
* Text resize monitor helper method.
* Determines if the browser supports resize events on iframe content windows.
*
* @private
* @method _supportsCWResize
*/
_supportsCWResize : function() {
/*
Gecko 1.8.0 (FF1.5), 1.8.1.0-5 (FF2) won't fire resize on contentWindow.
Gecko 1.8.1.6+ (FF2.0.0.6+) and all other browsers will fire resize on contentWindow.
We don't want to start sniffing for patch versions, so fire textResize the same
way on all FF2 flavors
*/
var bSupported = true;
if (UA.gecko && UA.gecko <= 1.8) {
bSupported = false;
}
return bSupported;
},
/**
* Event handler fired when the resize monitor element is resized.
* @method onDomResize
* @param {DOMEvent} e The DOM resize event
* @param {Object} obj The scope object passed to the handler
*/
onDomResize: function (e, obj) {
var nTop = -1 * (this.resizeMonitor.offsetHeight + Module.RESIZE_MONITOR_BUFFER);
this.resizeMonitor.style.top = nTop + "px";
this.resizeMonitor.style.left = "0";
},
/**
* Sets the Module's header content to the markup specified, or appends
* the passed element to the header.
*
* If no header is present, one will
* be automatically created. An empty string can be passed to the method
* to clear the contents of the header.
*
* @method setHeader
* @param {HTML} headerContent The markup used to set the header content.
* As a convenience, non HTMLElement objects can also be passed into
* the method, and will be treated as strings, with the header innerHTML
* set to their default toString implementations.
*
* <p>NOTE: Markup passed into this method is added to the DOM as HTML, and should be escaped by the implementor if coming from an external source.</p>
*
* <em>OR</em>
* @param {HTMLElement} headerContent The HTMLElement to append to
* <em>OR</em>
* @param {DocumentFragment} headerContent The document fragment
* containing elements which are to be added to the header
*/
setHeader: function (headerContent) {
var oHeader = this.header || (this.header = createHeader());
if (headerContent.nodeName) {
oHeader.innerHTML = "";
oHeader.appendChild(headerContent);
} else {
oHeader.innerHTML = headerContent;
}
if (this._rendered) {
this._renderHeader();
}
this.changeHeaderEvent.fire(headerContent);
this.changeContentEvent.fire();
},
/**
* Appends the passed element to the header. If no header is present,
* one will be automatically created.
* @method appendToHeader
* @param {HTMLElement | DocumentFragment} element The element to
* append to the header. In the case of a document fragment, the
* children of the fragment will be appended to the header.
*/
appendToHeader: function (element) {
var oHeader = this.header || (this.header = createHeader());
oHeader.appendChild(element);
this.changeHeaderEvent.fire(element);
this.changeContentEvent.fire();
},
/**
* Sets the Module's body content to the HTML specified.
*
* If no body is present, one will be automatically created.
*
* An empty string can be passed to the method to clear the contents of the body.
* @method setBody
* @param {HTML} bodyContent The HTML used to set the body content
* As a convenience, non HTMLElement objects can also be passed into
* the method, and will be treated as strings, with the body innerHTML
* set to their default toString implementations.
*
* <p>NOTE: Markup passed into this method is added to the DOM as HTML, and should be escaped by the implementor if coming from an external source.</p>
*
* <em>OR</em>
* @param {HTMLElement} bodyContent The HTMLElement to add as the first and only
* child of the body element.
* <em>OR</em>
* @param {DocumentFragment} bodyContent The document fragment
* containing elements which are to be added to the body
*/
setBody: function (bodyContent) {
var oBody = this.body || (this.body = createBody());
if (bodyContent.nodeName) {
oBody.innerHTML = "";
oBody.appendChild(bodyContent);
} else {
oBody.innerHTML = bodyContent;
}
if (this._rendered) {
this._renderBody();
}
this.changeBodyEvent.fire(bodyContent);
this.changeContentEvent.fire();
},
/**
* Appends the passed element to the body. If no body is present, one
* will be automatically created.
* @method appendToBody
* @param {HTMLElement | DocumentFragment} element The element to
* append to the body. In the case of a document fragment, the
* children of the fragment will be appended to the body.
*
*/
appendToBody: function (element) {
var oBody = this.body || (this.body = createBody());
oBody.appendChild(element);
this.changeBodyEvent.fire(element);
this.changeContentEvent.fire();
},
/**
* Sets the Module's footer content to the HTML specified, or appends
* the passed element to the footer. If no footer is present, one will
* be automatically created. An empty string can be passed to the method
* to clear the contents of the footer.
* @method setFooter
* @param {HTML} footerContent The HTML used to set the footer
* As a convenience, non HTMLElement objects can also be passed into
* the method, and will be treated as strings, with the footer innerHTML
* set to their default toString implementations.
*
* <p>NOTE: Markup passed into this method is added to the DOM as HTML, and should be escaped by the implementor if coming from an external source.</p>
*
* <em>OR</em>
* @param {HTMLElement} footerContent The HTMLElement to append to
* the footer
* <em>OR</em>
* @param {DocumentFragment} footerContent The document fragment containing
* elements which are to be added to the footer
*/
setFooter: function (footerContent) {
var oFooter = this.footer || (this.footer = createFooter());
if (footerContent.nodeName) {
oFooter.innerHTML = "";
oFooter.appendChild(footerContent);
} else {
oFooter.innerHTML = footerContent;
}
if (this._rendered) {
this._renderFooter();
}
this.changeFooterEvent.fire(footerContent);
this.changeContentEvent.fire();
},
/**
* Appends the passed element to the footer. If no footer is present,
* one will be automatically created.
* @method appendToFooter
* @param {HTMLElement | DocumentFragment} element The element to
* append to the footer. In the case of a document fragment, the
* children of the fragment will be appended to the footer
*/
appendToFooter: function (element) {
var oFooter = this.footer || (this.footer = createFooter());
oFooter.appendChild(element);
this.changeFooterEvent.fire(element);
this.changeContentEvent.fire();
},
/**
* Renders the Module by inserting the elements that are not already
* in the main Module into their correct places. Optionally appends
* the Module to the specified node prior to the render's execution.
* <p>
* For Modules without existing markup, the appendToNode argument
* is REQUIRED. If this argument is ommitted and the current element is
* not present in the document, the function will return false,
* indicating that the render was a failure.
* </p>
* <p>
* NOTE: As of 2.3.1, if the appendToNode is the document's body element
* then the module is rendered as the first child of the body element,
* and not appended to it, to avoid Operation Aborted errors in IE when
* rendering the module before window's load event is fired. You can
* use the appendtodocumentbody configuration property to change this
* to append to document.body if required.
* </p>
* @method render
* @param {String} appendToNode The element id to which the Module
* should be appended to prior to rendering <em>OR</em>
* @param {HTMLElement} appendToNode The element to which the Module
* should be appended to prior to rendering
* @param {HTMLElement} moduleElement OPTIONAL. The element that
* represents the actual Standard Module container.
* @return {Boolean} Success or failure of the render
*/
render: function (appendToNode, moduleElement) {
var me = this;
function appendTo(parentNode) {
if (typeof parentNode == "string") {
parentNode = document.getElementById(parentNode);
}
if (parentNode) {
me._addToParent(parentNode, me.element);
me.appendEvent.fire();
}
}
this.beforeRenderEvent.fire();
if (! moduleElement) {
moduleElement = this.element;
}
if (appendToNode) {
appendTo(appendToNode);
} else {
// No node was passed in. If the element is not already in the Dom, this fails
if (! Dom.inDocument(this.element)) {
YAHOO.log("Render failed. Must specify appendTo node if " + " Module isn't already in the DOM.", "error");
return false;
}
}
this._renderHeader(moduleElement);
this._renderBody(moduleElement);
this._renderFooter(moduleElement);
this._rendered = true;
this.renderEvent.fire();
return true;
},
/**
* Renders the currently set header into it's proper position under the
* module element. If the module element is not provided, "this.element"
* is used.
*
* @method _renderHeader
* @protected
* @param {HTMLElement} moduleElement Optional. A reference to the module element
*/
_renderHeader: function(moduleElement){
moduleElement = moduleElement || this.element;
// Need to get everything into the DOM if it isn't already
if (this.header && !Dom.inDocument(this.header)) {
// There is a header, but it's not in the DOM yet. Need to add it.
var firstChild = moduleElement.firstChild;
if (firstChild) {
moduleElement.insertBefore(this.header, firstChild);
} else {
moduleElement.appendChild(this.header);
}
}
},
/**
* Renders the currently set body into it's proper position under the
* module element. If the module element is not provided, "this.element"
* is used.
*
* @method _renderBody
* @protected
* @param {HTMLElement} moduleElement Optional. A reference to the module element.
*/
_renderBody: function(moduleElement){
moduleElement = moduleElement || this.element;
if (this.body && !Dom.inDocument(this.body)) {
// There is a body, but it's not in the DOM yet. Need to add it.
if (this.footer && Dom.isAncestor(moduleElement, this.footer)) {
moduleElement.insertBefore(this.body, this.footer);
} else {
moduleElement.appendChild(this.body);
}
}
},
/**
* Renders the currently set footer into it's proper position under the
* module element. If the module element is not provided, "this.element"
* is used.
*
* @method _renderFooter
* @protected
* @param {HTMLElement} moduleElement Optional. A reference to the module element
*/
_renderFooter: function(moduleElement){
moduleElement = moduleElement || this.element;
if (this.footer && !Dom.inDocument(this.footer)) {
// There is a footer, but it's not in the DOM yet. Need to add it.
moduleElement.appendChild(this.footer);
}
},
/**
* Removes the Module element from the DOM, sets all child elements to null, and purges the bounding element of event listeners.
* @method destroy
* @param {boolean} shallowPurge If true, only the parent element's DOM event listeners are purged. If false, or not provided, all children are also purged of DOM event listeners.
* NOTE: The flag is a "shallowPurge" flag, as opposed to what may be a more intuitive "purgeChildren" flag to maintain backwards compatibility with behavior prior to 2.9.0.
*/
destroy: function (shallowPurge) {
var parent,
purgeChildren = !(shallowPurge);
if (this.element) {
Event.purgeElement(this.element, purgeChildren);
parent = this.element.parentNode;
}
if (parent) {
parent.removeChild(this.element);
}
this.element = null;
this.header = null;
this.body = null;
this.footer = null;
Module.textResizeEvent.unsubscribe(this.onDomResize, this);
this.cfg.destroy();
this.cfg = null;
this.destroyEvent.fire();
},
/**
* Shows the Module element by setting the visible configuration
* property to true. Also fires two events: beforeShowEvent prior to
* the visibility change, and showEvent after.
* @method show
*/
show: function () {
this.cfg.setProperty("visible", true);
},
/**
* Hides the Module element by setting the visible configuration
* property to false. Also fires two events: beforeHideEvent prior to
* the visibility change, and hideEvent after.
* @method hide
*/
hide: function () {
this.cfg.setProperty("visible", false);
},
// BUILT-IN EVENT HANDLERS FOR MODULE //
/**
* Default event handler for changing the visibility property of a
* Module. By default, this is achieved by switching the "display" style
* between "block" and "none".
* This method is responsible for firing showEvent and hideEvent.
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
* @method configVisible
*/
configVisible: function (type, args, obj) {
var visible = args[0];
if (visible) {
if(this.beforeShowEvent.fire()) {
Dom.setStyle(this.element, "display", "block");
this.showEvent.fire();
}
} else {
if (this.beforeHideEvent.fire()) {
Dom.setStyle(this.element, "display", "none");
this.hideEvent.fire();
}
}
},
/**
* Default event handler for the "effect" configuration property
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
* @method configEffect
*/
configEffect: function (type, args, obj) {
this._cachedEffects = (this.cacheEffects) ? this._createEffects(args[0]) : null;
},
/**
* If true, ContainerEffects (and Anim instances) are cached when "effect" is set, and reused.
* If false, new instances are created each time the container is hidden or shown, as was the
* behavior prior to 2.9.0.
*
* @property cacheEffects
* @since 2.9.0
* @default true
* @type boolean
*/
cacheEffects : true,
/**
* Creates an array of ContainerEffect instances from the provided configs
*
* @method _createEffects
* @param {Array|Object} effectCfg An effect configuration or array of effect configurations
* @return {Array} An array of ContainerEffect instances.
* @protected
*/
_createEffects: function(effectCfg) {
var effectInstances = null,
n,
i,
eff;
if (effectCfg) {
if (effectCfg instanceof Array) {
effectInstances = [];
n = effectCfg.length;
for (i = 0; i < n; i++) {
eff = effectCfg[i];
if (eff.effect) {
effectInstances[effectInstances.length] = eff.effect(this, eff.duration);
}
}
} else if (effectCfg.effect) {
effectInstances = [effectCfg.effect(this, effectCfg.duration)];
}
}
return effectInstances;
},
/**
* Default event handler for the "monitorresize" configuration property
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
* @method configMonitorResize
*/
configMonitorResize: function (type, args, obj) {
var monitor = args[0];
if (monitor) {
this.initResizeMonitor();
} else {
Module.textResizeEvent.unsubscribe(this.onDomResize, this, true);
this.resizeMonitor = null;
}
},
/**
* This method is a protected helper, used when constructing the DOM structure for the module
* to account for situations which may cause Operation Aborted errors in IE. It should not
* be used for general DOM construction.
* <p>
* If the parentNode is not document.body, the element is appended as the last element.
* </p>
* <p>
* If the parentNode is document.body the element is added as the first child to help
* prevent Operation Aborted errors in IE.
* </p>
*
* @param {parentNode} The HTML element to which the element will be added
* @param {element} The HTML element to be added to parentNode's children
* @method _addToParent
* @protected
*/
_addToParent: function(parentNode, element) {
if (!this.cfg.getProperty("appendtodocumentbody") && parentNode === document.body && parentNode.firstChild) {
parentNode.insertBefore(element, parentNode.firstChild);
} else {
parentNode.appendChild(element);
}
},
/**
* Returns a String representation of the Object.
* @method toString
* @return {String} The string representation of the Module
*/
toString: function () {
return "Module " + this.id;
}
};
YAHOO.lang.augmentProto(Module, YAHOO.util.EventProvider);
}());
(function () {
/**
* Overlay is a Module that is absolutely positioned above the page flow. It
* has convenience methods for positioning and sizing, as well as options for
* controlling zIndex and constraining the Overlay's position to the current
* visible viewport. Overlay also contains a dynamicly generated IFRAME which
* is placed beneath it for Internet Explorer 6 and 5.x so that it will be
* properly rendered above SELECT elements.
* @namespace YAHOO.widget
* @class Overlay
* @extends YAHOO.widget.Module
* @param {String} el The element ID representing the Overlay <em>OR</em>
* @param {HTMLElement} el The element representing the Overlay
* @param {Object} userConfig The configuration object literal containing
* the configuration that should be set for this Overlay. See configuration
* documentation for more details.
* @constructor
*/
YAHOO.widget.Overlay = function (el, userConfig) {
YAHOO.widget.Overlay.superclass.constructor.call(this, el, userConfig);
};
var Lang = YAHOO.lang,
CustomEvent = YAHOO.util.CustomEvent,
Module = YAHOO.widget.Module,
Event = YAHOO.util.Event,
Dom = YAHOO.util.Dom,
Config = YAHOO.util.Config,
UA = YAHOO.env.ua,
Overlay = YAHOO.widget.Overlay,
_SUBSCRIBE = "subscribe",
_UNSUBSCRIBE = "unsubscribe",
_CONTAINED = "contained",
m_oIFrameTemplate,
/**
* Constant representing the name of the Overlay's events
* @property EVENT_TYPES
* @private
* @final
* @type Object
*/
EVENT_TYPES = {
"BEFORE_MOVE": "beforeMove",
"MOVE": "move"
},
/**
* Constant representing the Overlay's configuration properties
* @property DEFAULT_CONFIG
* @private
* @final
* @type Object
*/
DEFAULT_CONFIG = {
"X": {
key: "x",
validator: Lang.isNumber,
suppressEvent: true,
supercedes: ["iframe"]
},
"Y": {
key: "y",
validator: Lang.isNumber,
suppressEvent: true,
supercedes: ["iframe"]
},
"XY": {
key: "xy",
suppressEvent: true,
supercedes: ["iframe"]
},
"CONTEXT": {
key: "context",
suppressEvent: true,
supercedes: ["iframe"]
},
"FIXED_CENTER": {
key: "fixedcenter",
value: false,
supercedes: ["iframe", "visible"]
},
"WIDTH": {
key: "width",
suppressEvent: true,
supercedes: ["context", "fixedcenter", "iframe"]
},
"HEIGHT": {
key: "height",
suppressEvent: true,
supercedes: ["context", "fixedcenter", "iframe"]
},
"AUTO_FILL_HEIGHT" : {
key: "autofillheight",
supercedes: ["height"],
value:"body"
},
"ZINDEX": {
key: "zindex",
value: null
},
"CONSTRAIN_TO_VIEWPORT": {
key: "constraintoviewport",
value: false,
validator: Lang.isBoolean,
supercedes: ["iframe", "x", "y", "xy"]
},
"IFRAME": {
key: "iframe",
value: (UA.ie == 6 ? true : false),
validator: Lang.isBoolean,
supercedes: ["zindex"]
},
"PREVENT_CONTEXT_OVERLAP": {
key: "preventcontextoverlap",
value: false,
validator: Lang.isBoolean,
supercedes: ["constraintoviewport"]
}
};
/**
* The URL that will be placed in the iframe
* @property YAHOO.widget.Overlay.IFRAME_SRC
* @static
* @final
* @type String
*/
Overlay.IFRAME_SRC = "javascript:false;";
/**
* Number representing how much the iframe shim should be offset from each
* side of an Overlay instance, in pixels.
* @property YAHOO.widget.Overlay.IFRAME_SRC
* @default 3
* @static
* @final
* @type Number
*/
Overlay.IFRAME_OFFSET = 3;
/**
* Number representing the minimum distance an Overlay instance should be
* positioned relative to the boundaries of the browser's viewport, in pixels.
* @property YAHOO.widget.Overlay.VIEWPORT_OFFSET
* @default 10
* @static
* @final
* @type Number
*/
Overlay.VIEWPORT_OFFSET = 10;
/**
* Constant representing the top left corner of an element, used for
* configuring the context element alignment
* @property YAHOO.widget.Overlay.TOP_LEFT
* @static
* @final
* @type String
*/
Overlay.TOP_LEFT = "tl";
/**
* Constant representing the top right corner of an element, used for
* configuring the context element alignment
* @property YAHOO.widget.Overlay.TOP_RIGHT
* @static
* @final
* @type String
*/
Overlay.TOP_RIGHT = "tr";
/**
* Constant representing the top bottom left corner of an element, used for
* configuring the context element alignment
* @property YAHOO.widget.Overlay.BOTTOM_LEFT
* @static
* @final
* @type String
*/
Overlay.BOTTOM_LEFT = "bl";
/**
* Constant representing the bottom right corner of an element, used for
* configuring the context element alignment
* @property YAHOO.widget.Overlay.BOTTOM_RIGHT
* @static
* @final
* @type String
*/
Overlay.BOTTOM_RIGHT = "br";
Overlay.PREVENT_OVERLAP_X = {
"tltr": true,
"blbr": true,
"brbl": true,
"trtl": true
};
Overlay.PREVENT_OVERLAP_Y = {
"trbr": true,
"tlbl": true,
"bltl": true,
"brtr": true
};
/**
* Constant representing the default CSS class used for an Overlay
* @property YAHOO.widget.Overlay.CSS_OVERLAY
* @static
* @final
* @type String
*/
Overlay.CSS_OVERLAY = "yui-overlay";
/**
* Constant representing the default hidden CSS class used for an Overlay. This class is
* applied to the overlay's outer DIV whenever it's hidden.
*
* @property YAHOO.widget.Overlay.CSS_HIDDEN
* @static
* @final
* @type String
*/
Overlay.CSS_HIDDEN = "yui-overlay-hidden";
/**
* Constant representing the default CSS class used for an Overlay iframe shim.
*
* @property YAHOO.widget.Overlay.CSS_IFRAME
* @static
* @final
* @type String
*/
Overlay.CSS_IFRAME = "yui-overlay-iframe";
/**
* Constant representing the names of the standard module elements
* used in the overlay.
* @property YAHOO.widget.Overlay.STD_MOD_RE
* @static
* @final
* @type RegExp
*/
Overlay.STD_MOD_RE = /^\s*?(body|footer|header)\s*?$/i;
/**
* A singleton CustomEvent used for reacting to the DOM event for
* window scroll
* @event YAHOO.widget.Overlay.windowScrollEvent
*/
Overlay.windowScrollEvent = new CustomEvent("windowScroll");
/**
* A singleton CustomEvent used for reacting to the DOM event for
* window resize
* @event YAHOO.widget.Overlay.windowResizeEvent
*/
Overlay.windowResizeEvent = new CustomEvent("windowResize");
/**
* The DOM event handler used to fire the CustomEvent for window scroll
* @method YAHOO.widget.Overlay.windowScrollHandler
* @static
* @param {DOMEvent} e The DOM scroll event
*/
Overlay.windowScrollHandler = function (e) {
var t = Event.getTarget(e);
// - Webkit (Safari 2/3) and Opera 9.2x bubble scroll events from elements to window
// - FF2/3 and IE6/7, Opera 9.5x don't bubble scroll events from elements to window
// - IE doesn't recognize scroll registered on the document.
//
// Also, when document view is scrolled, IE doesn't provide a target,
// rest of the browsers set target to window.document, apart from opera
// which sets target to window.
if (!t || t === window || t === window.document) {
if (UA.ie) {
if (! window.scrollEnd) {
window.scrollEnd = -1;
}
clearTimeout(window.scrollEnd);
window.scrollEnd = setTimeout(function () {
Overlay.windowScrollEvent.fire();
}, 1);
} else {
Overlay.windowScrollEvent.fire();
}
}
};
/**
* The DOM event handler used to fire the CustomEvent for window resize
* @method YAHOO.widget.Overlay.windowResizeHandler
* @static
* @param {DOMEvent} e The DOM resize event
*/
Overlay.windowResizeHandler = function (e) {
if (UA.ie) {
if (! window.resizeEnd) {
window.resizeEnd = -1;
}
clearTimeout(window.resizeEnd);
window.resizeEnd = setTimeout(function () {
Overlay.windowResizeEvent.fire();
}, 100);
} else {
Overlay.windowResizeEvent.fire();
}
};
/**
* A boolean that indicated whether the window resize and scroll events have
* already been subscribed to.
* @property YAHOO.widget.Overlay._initialized
* @private
* @type Boolean
*/
Overlay._initialized = null;
if (Overlay._initialized === null) {
Event.on(window, "scroll", Overlay.windowScrollHandler);
Event.on(window, "resize", Overlay.windowResizeHandler);
Overlay._initialized = true;
}
/**
* Internal map of special event types, which are provided
* by the instance. It maps the event type to the custom event
* instance. Contains entries for the "windowScroll", "windowResize" and
* "textResize" static container events.
*
* @property YAHOO.widget.Overlay._TRIGGER_MAP
* @type Object
* @static
* @private
*/
Overlay._TRIGGER_MAP = {
"windowScroll" : Overlay.windowScrollEvent,
"windowResize" : Overlay.windowResizeEvent,
"textResize" : Module.textResizeEvent
};
YAHOO.extend(Overlay, Module, {
/**
* <p>
* Array of default event types which will trigger
* context alignment for the Overlay class.
* </p>
* <p>The array is empty by default for Overlay,
* but maybe populated in future releases, so classes extending
* Overlay which need to define their own set of CONTEXT_TRIGGERS
* should concatenate their super class's prototype.CONTEXT_TRIGGERS
* value with their own array of values.
* </p>
* <p>
* E.g.:
* <code>CustomOverlay.prototype.CONTEXT_TRIGGERS = YAHOO.widget.Overlay.prototype.CONTEXT_TRIGGERS.concat(["windowScroll"]);</code>
* </p>
*
* @property CONTEXT_TRIGGERS
* @type Array
* @final
*/
CONTEXT_TRIGGERS : [],
/**
* The Overlay initialization method, which is executed for Overlay and
* all of its subclasses. This method is automatically called by the
* constructor, and sets up all DOM references for pre-existing markup,
* and creates required markup if it is not already present.
* @method init
* @param {String} el The element ID representing the Overlay <em>OR</em>
* @param {HTMLElement} el The element representing the Overlay
* @param {Object} userConfig The configuration object literal
* containing the configuration that should be set for this Overlay.
* See configuration documentation for more details.
*/
init: function (el, userConfig) {
/*
Note that we don't pass the user config in here yet because we
only want it executed once, at the lowest subclass level
*/
Overlay.superclass.init.call(this, el/*, userConfig*/);
this.beforeInitEvent.fire(Overlay);
Dom.addClass(this.element, Overlay.CSS_OVERLAY);
if (userConfig) {
this.cfg.applyConfig(userConfig, true);
}
if (this.platform == "mac" && UA.gecko) {
if (! Config.alreadySubscribed(this.showEvent,
this.showMacGeckoScrollbars, this)) {
this.showEvent.subscribe(this.showMacGeckoScrollbars,
this, true);
}
if (! Config.alreadySubscribed(this.hideEvent,
this.hideMacGeckoScrollbars, this)) {
this.hideEvent.subscribe(this.hideMacGeckoScrollbars,
this, true);
}
}
this.initEvent.fire(Overlay);
},
/**
* Initializes the custom events for Overlay which are fired
* automatically at appropriate times by the Overlay class.
* @method initEvents
*/
initEvents: function () {
Overlay.superclass.initEvents.call(this);
var SIGNATURE = CustomEvent.LIST;
/**
* CustomEvent fired before the Overlay is moved.
* @event beforeMoveEvent
* @param {Number} x x coordinate
* @param {Number} y y coordinate
*/
this.beforeMoveEvent = this.createEvent(EVENT_TYPES.BEFORE_MOVE);
this.beforeMoveEvent.signature = SIGNATURE;
/**
* CustomEvent fired after the Overlay is moved.
* @event moveEvent
* @param {Number} x x coordinate
* @param {Number} y y coordinate
*/
this.moveEvent = this.createEvent(EVENT_TYPES.MOVE);
this.moveEvent.signature = SIGNATURE;
},
/**
* Initializes the class's configurable properties which can be changed
* using the Overlay's Config object (cfg).
* @method initDefaultConfig
*/
initDefaultConfig: function () {
Overlay.superclass.initDefaultConfig.call(this);
var cfg = this.cfg;
// Add overlay config properties //
/**
* The absolute x-coordinate position of the Overlay
* @config x
* @type Number
* @default null
*/
cfg.addProperty(DEFAULT_CONFIG.X.key, {
handler: this.configX,
validator: DEFAULT_CONFIG.X.validator,
suppressEvent: DEFAULT_CONFIG.X.suppressEvent,
supercedes: DEFAULT_CONFIG.X.supercedes
});
/**
* The absolute y-coordinate position of the Overlay
* @config y
* @type Number
* @default null
*/
cfg.addProperty(DEFAULT_CONFIG.Y.key, {
handler: this.configY,
validator: DEFAULT_CONFIG.Y.validator,
suppressEvent: DEFAULT_CONFIG.Y.suppressEvent,
supercedes: DEFAULT_CONFIG.Y.supercedes
});
/**
* An array with the absolute x and y positions of the Overlay
* @config xy
* @type Number[]
* @default null
*/
cfg.addProperty(DEFAULT_CONFIG.XY.key, {
handler: this.configXY,
suppressEvent: DEFAULT_CONFIG.XY.suppressEvent,
supercedes: DEFAULT_CONFIG.XY.supercedes
});
/**
* <p>
* The array of context arguments for context-sensitive positioning.
* </p>
*
* <p>
* The format of the array is: <code>[contextElementOrId, overlayCorner, contextCorner, arrayOfTriggerEvents (optional), xyOffset (optional)]</code>, the
* the 5 array elements described in detail below:
* </p>
*
* <dl>
* <dt>contextElementOrId <String|HTMLElement></dt>
* <dd>A reference to the context element to which the overlay should be aligned (or it's id).</dd>
* <dt>overlayCorner <String></dt>
* <dd>The corner of the overlay which is to be used for alignment. This corner will be aligned to the
* corner of the context element defined by the "contextCorner" entry which follows. Supported string values are:
* "tr" (top right), "tl" (top left), "br" (bottom right), or "bl" (bottom left).</dd>
* <dt>contextCorner <String></dt>
* <dd>The corner of the context element which is to be used for alignment. Supported string values are the same ones listed for the "overlayCorner" entry above.</dd>
* <dt>arrayOfTriggerEvents (optional) <Array[String|CustomEvent]></dt>
* <dd>
* <p>
* By default, context alignment is a one time operation, aligning the Overlay to the context element when context configuration property is set, or when the <a href="#method_align">align</a>
* method is invoked. However, you can use the optional "arrayOfTriggerEvents" entry to define the list of events which should force the overlay to re-align itself with the context element.
* This is useful in situations where the layout of the document may change, resulting in the context element's position being modified.
* </p>
* <p>
* The array can contain either event type strings for events the instance publishes (e.g. "beforeShow") or CustomEvent instances. Additionally the following
* 3 static container event types are also currently supported : <code>"windowResize", "windowScroll", "textResize"</code> (defined in <a href="#property__TRIGGER_MAP">_TRIGGER_MAP</a> private property).
* </p>
* </dd>
* <dt>xyOffset <Number[]></dt>
* <dd>
* A 2 element Array specifying the X and Y pixel amounts by which the Overlay should be offset from the aligned corner. e.g. [5,0] offsets the Overlay 5 pixels to the left, <em>after</em> aligning the given context corners.
* NOTE: If using this property and no triggers need to be defined, the arrayOfTriggerEvents property should be set to null to maintain correct array positions for the arguments.
* </dd>
* </dl>
*
* <p>
* For example, setting this property to <code>["img1", "tl", "bl"]</code> will
* align the Overlay's top left corner to the bottom left corner of the
* context element with id "img1".
* </p>
* <p>
* Setting this property to <code>["img1", "tl", "bl", null, [0,5]</code> will
* align the Overlay's top left corner to the bottom left corner of the
* context element with id "img1", and then offset it by 5 pixels on the Y axis (providing a 5 pixel gap between the bottom of the context element and top of the overlay).
* </p>
* <p>
* Adding the optional trigger values: <code>["img1", "tl", "bl", ["beforeShow", "windowResize"], [0,5]]</code>,
* will re-align the overlay position, whenever the "beforeShow" or "windowResize" events are fired.
* </p>
*
* @config context
* @type Array
* @default null
*/
cfg.addProperty(DEFAULT_CONFIG.CONTEXT.key, {
handler: this.configContext,
suppressEvent: DEFAULT_CONFIG.CONTEXT.suppressEvent,
supercedes: DEFAULT_CONFIG.CONTEXT.supercedes
});
/**
* Determines whether or not the Overlay should be anchored
* to the center of the viewport.
*
* <p>This property can be set to:</p>
*
* <dl>
* <dt>true</dt>
* <dd>
* To enable fixed center positioning
* <p>
* When enabled, the overlay will
* be positioned in the center of viewport when initially displayed, and
* will remain in the center of the viewport whenever the window is
* scrolled or resized.
* </p>
* <p>
* If the overlay is too big for the viewport,
* it's top left corner will be aligned with the top left corner of the viewport.
* </p>
* </dd>
* <dt>false</dt>
* <dd>
* To disable fixed center positioning.
* <p>In this case the overlay can still be
* centered as a one-off operation, by invoking the <code>center()</code> method,
* however it will not remain centered when the window is scrolled/resized.
* </dd>
* <dt>"contained"<dt>
* <dd>To enable fixed center positioning, as with the <code>true</code> option.
* <p>However, unlike setting the property to <code>true</code>,
* when the property is set to <code>"contained"</code>, if the overlay is
* too big for the viewport, it will not get automatically centered when the
* user scrolls or resizes the window (until the window is large enough to contain the
* overlay). This is useful in cases where the Overlay has both header and footer
* UI controls which the user may need to access.
* </p>
* </dd>
* </dl>
*
* @config fixedcenter
* @type Boolean | String
* @default false
*/
cfg.addProperty(DEFAULT_CONFIG.FIXED_CENTER.key, {
handler: this.configFixedCenter,
value: DEFAULT_CONFIG.FIXED_CENTER.value,
validator: DEFAULT_CONFIG.FIXED_CENTER.validator,
supercedes: DEFAULT_CONFIG.FIXED_CENTER.supercedes
});
/**
* CSS width of the Overlay.
* @config width
* @type String
* @default null
*/
cfg.addProperty(DEFAULT_CONFIG.WIDTH.key, {
handler: this.configWidth,
suppressEvent: DEFAULT_CONFIG.WIDTH.suppressEvent,
supercedes: DEFAULT_CONFIG.WIDTH.supercedes
});
/**
* CSS height of the Overlay.
* @config height
* @type String
* @default null
*/
cfg.addProperty(DEFAULT_CONFIG.HEIGHT.key, {
handler: this.configHeight,
suppressEvent: DEFAULT_CONFIG.HEIGHT.suppressEvent,
supercedes: DEFAULT_CONFIG.HEIGHT.supercedes
});
/**
* Standard module element which should auto fill out the height of the Overlay if the height config property is set.
* Supported values are "header", "body", "footer".
*
* @config autofillheight
* @type String
* @default null
*/
cfg.addProperty(DEFAULT_CONFIG.AUTO_FILL_HEIGHT.key, {
handler: this.configAutoFillHeight,
value : DEFAULT_CONFIG.AUTO_FILL_HEIGHT.value,
validator : this._validateAutoFill,
supercedes: DEFAULT_CONFIG.AUTO_FILL_HEIGHT.supercedes
});
/**
* CSS z-index of the Overlay.
* @config zIndex
* @type Number
* @default null
*/
cfg.addProperty(DEFAULT_CONFIG.ZINDEX.key, {
handler: this.configzIndex,
value: DEFAULT_CONFIG.ZINDEX.value
});
/**
* True if the Overlay should be prevented from being positioned
* out of the viewport.
* @config constraintoviewport
* @type Boolean
* @default false
*/
cfg.addProperty(DEFAULT_CONFIG.CONSTRAIN_TO_VIEWPORT.key, {
handler: this.configConstrainToViewport,
value: DEFAULT_CONFIG.CONSTRAIN_TO_VIEWPORT.value,
validator: DEFAULT_CONFIG.CONSTRAIN_TO_VIEWPORT.validator,
supercedes: DEFAULT_CONFIG.CONSTRAIN_TO_VIEWPORT.supercedes
});
/**
* @config iframe
* @description Boolean indicating whether or not the Overlay should
* have an IFRAME shim; used to prevent SELECT elements from
* poking through an Overlay instance in IE6. When set to "true",
* the iframe shim is created when the Overlay instance is intially
* made visible.
* @type Boolean
* @default true for IE6 and below, false for all other browsers.
*/
cfg.addProperty(DEFAULT_CONFIG.IFRAME.key, {
handler: this.configIframe,
value: DEFAULT_CONFIG.IFRAME.value,
validator: DEFAULT_CONFIG.IFRAME.validator,
supercedes: DEFAULT_CONFIG.IFRAME.supercedes
});
/**
* @config preventcontextoverlap
* @description Boolean indicating whether or not the Overlay should overlap its
* context element (defined using the "context" configuration property) when the
* "constraintoviewport" configuration property is set to "true".
* @type Boolean
* @default false
*/
cfg.addProperty(DEFAULT_CONFIG.PREVENT_CONTEXT_OVERLAP.key, {
value: DEFAULT_CONFIG.PREVENT_CONTEXT_OVERLAP.value,
validator: DEFAULT_CONFIG.PREVENT_CONTEXT_OVERLAP.validator,
supercedes: DEFAULT_CONFIG.PREVENT_CONTEXT_OVERLAP.supercedes
});
},
/**
* Moves the Overlay to the specified position. This function is
* identical to calling this.cfg.setProperty("xy", [x,y]);
* @method moveTo
* @param {Number} x The Overlay's new x position
* @param {Number} y The Overlay's new y position
*/
moveTo: function (x, y) {
this.cfg.setProperty("xy", [x, y]);
},
/**
* Adds a CSS class ("hide-scrollbars") and removes a CSS class
* ("show-scrollbars") to the Overlay to fix a bug in Gecko on Mac OS X
* (https://bugzilla.mozilla.org/show_bug.cgi?id=187435)
* @method hideMacGeckoScrollbars
*/
hideMacGeckoScrollbars: function () {
Dom.replaceClass(this.element, "show-scrollbars", "hide-scrollbars");
},
/**
* Adds a CSS class ("show-scrollbars") and removes a CSS class
* ("hide-scrollbars") to the Overlay to fix a bug in Gecko on Mac OS X
* (https://bugzilla.mozilla.org/show_bug.cgi?id=187435)
* @method showMacGeckoScrollbars
*/
showMacGeckoScrollbars: function () {
Dom.replaceClass(this.element, "hide-scrollbars", "show-scrollbars");
},
/**
* Internal implementation to set the visibility of the overlay in the DOM.
*
* @method _setDomVisibility
* @param {boolean} visible Whether to show or hide the Overlay's outer element
* @protected
*/
_setDomVisibility : function(show) {
Dom.setStyle(this.element, "visibility", (show) ? "visible" : "hidden");
var hiddenClass = Overlay.CSS_HIDDEN;
if (show) {
Dom.removeClass(this.element, hiddenClass);
} else {
Dom.addClass(this.element, hiddenClass);
}
},
// BEGIN BUILT-IN PROPERTY EVENT HANDLERS //
/**
* The default event handler fired when the "visible" property is
* changed. This method is responsible for firing showEvent
* and hideEvent.
* @method configVisible
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configVisible: function (type, args, obj) {
var visible = args[0],
currentVis = Dom.getStyle(this.element, "visibility"),
effects = this._cachedEffects || this._createEffects(this.cfg.getProperty("effect")),
isMacGecko = (this.platform == "mac" && UA.gecko),
alreadySubscribed = Config.alreadySubscribed,
ei, e, j, k, h,
nEffectInstances;
if (currentVis == "inherit") {
e = this.element.parentNode;
while (e.nodeType != 9 && e.nodeType != 11) {
currentVis = Dom.getStyle(e, "visibility");
if (currentVis != "inherit") {
break;
}
e = e.parentNode;
}
if (currentVis == "inherit") {
currentVis = "visible";
}
}
if (visible) { // Show
if (isMacGecko) {
this.showMacGeckoScrollbars();
}
if (effects) { // Animate in
if (visible) { // Animate in if not showing
// Fading out is a bit of a hack, but didn't want to risk doing
// something broader (e.g a generic this._animatingOut) for 2.9.0
if (currentVis != "visible" || currentVis === "" || this._fadingOut) {
if (this.beforeShowEvent.fire()) {
nEffectInstances = effects.length;
for (j = 0; j < nEffectInstances; j++) {
ei = effects[j];
if (j === 0 && !alreadySubscribed(ei.animateInCompleteEvent, this.showEvent.fire, this.showEvent)) {
ei.animateInCompleteEvent.subscribe(this.showEvent.fire, this.showEvent, true);
}
ei.animateIn();
}
}
}
}
} else { // Show
if (currentVis != "visible" || currentVis === "") {
if (this.beforeShowEvent.fire()) {
this._setDomVisibility(true);
this.cfg.refireEvent("iframe");
this.showEvent.fire();
}
} else {
this._setDomVisibility(true);
}
}
} else { // Hide
if (isMacGecko) {
this.hideMacGeckoScrollbars();
}
if (effects) { // Animate out if showing
if (currentVis == "visible" || this._fadingIn) {
if (this.beforeHideEvent.fire()) {
nEffectInstances = effects.length;
for (k = 0; k < nEffectInstances; k++) {
h = effects[k];
if (k === 0 && !alreadySubscribed(h.animateOutCompleteEvent, this.hideEvent.fire, this.hideEvent)) {
h.animateOutCompleteEvent.subscribe(this.hideEvent.fire, this.hideEvent, true);
}
h.animateOut();
}
}
} else if (currentVis === "") {
this._setDomVisibility(false);
}
} else { // Simple hide
if (currentVis == "visible" || currentVis === "") {
if (this.beforeHideEvent.fire()) {
this._setDomVisibility(false);
this.hideEvent.fire();
}
} else {
this._setDomVisibility(false);
}
}
}
},
/**
* Fixed center event handler used for centering on scroll/resize, but only if
* the overlay is visible and, if "fixedcenter" is set to "contained", only if
* the overlay fits within the viewport.
*
* @method doCenterOnDOMEvent
*/
doCenterOnDOMEvent: function () {
var cfg = this.cfg,
fc = cfg.getProperty("fixedcenter");
if (cfg.getProperty("visible")) {
if (fc && (fc !== _CONTAINED || this.fitsInViewport())) {
this.center();
}
}
},
/**
* Determines if the Overlay (including the offset value defined by Overlay.VIEWPORT_OFFSET)
* will fit entirely inside the viewport, in both dimensions - width and height.
*
* @method fitsInViewport
* @return boolean true if the Overlay will fit, false if not
*/
fitsInViewport : function() {
var nViewportOffset = Overlay.VIEWPORT_OFFSET,
element = this.element,
elementWidth = element.offsetWidth,
elementHeight = element.offsetHeight,
viewportWidth = Dom.getViewportWidth(),
viewportHeight = Dom.getViewportHeight();
return ((elementWidth + nViewportOffset < viewportWidth) && (elementHeight + nViewportOffset < viewportHeight));
},
/**
* The default event handler fired when the "fixedcenter" property
* is changed.
* @method configFixedCenter
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configFixedCenter: function (type, args, obj) {
var val = args[0],
alreadySubscribed = Config.alreadySubscribed,
windowResizeEvent = Overlay.windowResizeEvent,
windowScrollEvent = Overlay.windowScrollEvent;
if (val) {
this.center();
if (!alreadySubscribed(this.beforeShowEvent, this.center)) {
this.beforeShowEvent.subscribe(this.center);
}
if (!alreadySubscribed(windowResizeEvent, this.doCenterOnDOMEvent, this)) {
windowResizeEvent.subscribe(this.doCenterOnDOMEvent, this, true);
}
if (!alreadySubscribed(windowScrollEvent, this.doCenterOnDOMEvent, this)) {
windowScrollEvent.subscribe(this.doCenterOnDOMEvent, this, true);
}
} else {
this.beforeShowEvent.unsubscribe(this.center);
windowResizeEvent.unsubscribe(this.doCenterOnDOMEvent, this);
windowScrollEvent.unsubscribe(this.doCenterOnDOMEvent, this);
}
},
/**
* The default event handler fired when the "height" property is changed.
* @method configHeight
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configHeight: function (type, args, obj) {
var height = args[0],
el = this.element;
Dom.setStyle(el, "height", height);
this.cfg.refireEvent("iframe");
},
/**
* The default event handler fired when the "autofillheight" property is changed.
* @method configAutoFillHeight
*
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configAutoFillHeight: function (type, args, obj) {
var fillEl = args[0],
cfg = this.cfg,
autoFillHeight = "autofillheight",
height = "height",
currEl = cfg.getProperty(autoFillHeight),
autoFill = this._autoFillOnHeightChange;
cfg.unsubscribeFromConfigEvent(height, autoFill);
Module.textResizeEvent.unsubscribe(autoFill);
this.changeContentEvent.unsubscribe(autoFill);
if (currEl && fillEl !== currEl && this[currEl]) {
Dom.setStyle(this[currEl], height, "");
}
if (fillEl) {
fillEl = Lang.trim(fillEl.toLowerCase());
cfg.subscribeToConfigEvent(height, autoFill, this[fillEl], this);
Module.textResizeEvent.subscribe(autoFill, this[fillEl], this);
this.changeContentEvent.subscribe(autoFill, this[fillEl], this);
cfg.setProperty(autoFillHeight, fillEl, true);
}
},
/**
* The default event handler fired when the "width" property is changed.
* @method configWidth
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configWidth: function (type, args, obj) {
var width = args[0],
el = this.element;
Dom.setStyle(el, "width", width);
this.cfg.refireEvent("iframe");
},
/**
* The default event handler fired when the "zIndex" property is changed.
* @method configzIndex
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configzIndex: function (type, args, obj) {
var zIndex = args[0],
el = this.element;
if (! zIndex) {
zIndex = Dom.getStyle(el, "zIndex");
if (! zIndex || isNaN(zIndex)) {
zIndex = 0;
}
}
if (this.iframe || this.cfg.getProperty("iframe") === true) {
if (zIndex <= 0) {
zIndex = 1;
}
}
Dom.setStyle(el, "zIndex", zIndex);
this.cfg.setProperty("zIndex", zIndex, true);
if (this.iframe) {
this.stackIframe();
}
},
/**
* The default event handler fired when the "xy" property is changed.
* @method configXY
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configXY: function (type, args, obj) {
var pos = args[0],
x = pos[0],
y = pos[1];
this.cfg.setProperty("x", x);
this.cfg.setProperty("y", y);
this.beforeMoveEvent.fire([x, y]);
x = this.cfg.getProperty("x");
y = this.cfg.getProperty("y");
YAHOO.log(("xy: " + [x, y]), "iframe");
this.cfg.refireEvent("iframe");
this.moveEvent.fire([x, y]);
},
/**
* The default event handler fired when the "x" property is changed.
* @method configX
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configX: function (type, args, obj) {
var x = args[0],
y = this.cfg.getProperty("y");
this.cfg.setProperty("x", x, true);
this.cfg.setProperty("y", y, true);
this.beforeMoveEvent.fire([x, y]);
x = this.cfg.getProperty("x");
y = this.cfg.getProperty("y");
Dom.setX(this.element, x, true);
this.cfg.setProperty("xy", [x, y], true);
this.cfg.refireEvent("iframe");
this.moveEvent.fire([x, y]);
},
/**
* The default event handler fired when the "y" property is changed.
* @method configY
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configY: function (type, args, obj) {
var x = this.cfg.getProperty("x"),
y = args[0];
this.cfg.setProperty("x", x, true);
this.cfg.setProperty("y", y, true);
this.beforeMoveEvent.fire([x, y]);
x = this.cfg.getProperty("x");
y = this.cfg.getProperty("y");
Dom.setY(this.element, y, true);
this.cfg.setProperty("xy", [x, y], true);
this.cfg.refireEvent("iframe");
this.moveEvent.fire([x, y]);
},
/**
* Shows the iframe shim, if it has been enabled.
* @method showIframe
*/
showIframe: function () {
var oIFrame = this.iframe,
oParentNode;
if (oIFrame) {
oParentNode = this.element.parentNode;
if (oParentNode != oIFrame.parentNode) {
this._addToParent(oParentNode, oIFrame);
}
oIFrame.style.display = "block";
}
},
/**
* Hides the iframe shim, if it has been enabled.
* @method hideIframe
*/
hideIframe: function () {
if (this.iframe) {
this.iframe.style.display = "none";
}
},
/**
* Syncronizes the size and position of iframe shim to that of its
* corresponding Overlay instance.
* @method syncIframe
*/
syncIframe: function () {
var oIFrame = this.iframe,
oElement = this.element,
nOffset = Overlay.IFRAME_OFFSET,
nDimensionOffset = (nOffset * 2),
aXY;
if (oIFrame) {
// Size <iframe>
oIFrame.style.width = (oElement.offsetWidth + nDimensionOffset + "px");
oIFrame.style.height = (oElement.offsetHeight + nDimensionOffset + "px");
// Position <iframe>
aXY = this.cfg.getProperty("xy");
if (!Lang.isArray(aXY) || (isNaN(aXY[0]) || isNaN(aXY[1]))) {
this.syncPosition();
aXY = this.cfg.getProperty("xy");
}
Dom.setXY(oIFrame, [(aXY[0] - nOffset), (aXY[1] - nOffset)]);
}
},
/**
* Sets the zindex of the iframe shim, if it exists, based on the zindex of
* the Overlay element. The zindex of the iframe is set to be one less
* than the Overlay element's zindex.
*
* <p>NOTE: This method will not bump up the zindex of the Overlay element
* to ensure that the iframe shim has a non-negative zindex.
* If you require the iframe zindex to be 0 or higher, the zindex of
* the Overlay element should be set to a value greater than 0, before
* this method is called.
* </p>
* @method stackIframe
*/
stackIframe: function () {
if (this.iframe) {
var overlayZ = Dom.getStyle(this.element, "zIndex");
if (!YAHOO.lang.isUndefined(overlayZ) && !isNaN(overlayZ)) {
Dom.setStyle(this.iframe, "zIndex", (overlayZ - 1));
}
}
},
/**
* The default event handler fired when the "iframe" property is changed.
* @method configIframe
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configIframe: function (type, args, obj) {
var bIFrame = args[0];
function createIFrame() {
var oIFrame = this.iframe,
oElement = this.element,
oParent;
if (!oIFrame) {
if (!m_oIFrameTemplate) {
m_oIFrameTemplate = document.createElement("iframe");
if (this.isSecure) {
m_oIFrameTemplate.src = Overlay.IFRAME_SRC;
}
/*
Set the opacity of the <iframe> to 0 so that it
doesn't modify the opacity of any transparent
elements that may be on top of it (like a shadow).
*/
if (UA.ie) {
m_oIFrameTemplate.style.filter = "alpha(opacity=0)";
/*
Need to set the "frameBorder" property to 0
supress the default <iframe> border in IE.
Setting the CSS "border" property alone
doesn't supress it.
*/
m_oIFrameTemplate.frameBorder = 0;
}
else {
m_oIFrameTemplate.style.opacity = "0";
}
m_oIFrameTemplate.style.position = "absolute";
m_oIFrameTemplate.style.border = "none";
m_oIFrameTemplate.style.margin = "0";
m_oIFrameTemplate.style.padding = "0";
m_oIFrameTemplate.style.display = "none";
m_oIFrameTemplate.tabIndex = -1;
m_oIFrameTemplate.className = Overlay.CSS_IFRAME;
}
oIFrame = m_oIFrameTemplate.cloneNode(false);
oIFrame.id = this.id + "_f";
oParent = oElement.parentNode;
var parentNode = oParent || document.body;
this._addToParent(parentNode, oIFrame);
this.iframe = oIFrame;
}
/*
Show the <iframe> before positioning it since the "setXY"
method of DOM requires the element be in the document
and visible.
*/
this.showIframe();
/*
Syncronize the size and position of the <iframe> to that
of the Overlay.
*/
this.syncIframe();
this.stackIframe();
// Add event listeners to update the <iframe> when necessary
if (!this._hasIframeEventListeners) {
this.showEvent.subscribe(this.showIframe);
this.hideEvent.subscribe(this.hideIframe);
this.changeContentEvent.subscribe(this.syncIframe);
this._hasIframeEventListeners = true;
}
}
function onBeforeShow() {
createIFrame.call(this);
this.beforeShowEvent.unsubscribe(onBeforeShow);
this._iframeDeferred = false;
}
if (bIFrame) { // <iframe> shim is enabled
if (this.cfg.getProperty("visible")) {
createIFrame.call(this);
} else {
if (!this._iframeDeferred) {
this.beforeShowEvent.subscribe(onBeforeShow);
this._iframeDeferred = true;
}
}
} else { // <iframe> shim is disabled
this.hideIframe();
if (this._hasIframeEventListeners) {
this.showEvent.unsubscribe(this.showIframe);
this.hideEvent.unsubscribe(this.hideIframe);
this.changeContentEvent.unsubscribe(this.syncIframe);
this._hasIframeEventListeners = false;
}
}
},
/**
* Set's the container's XY value from DOM if not already set.
*
* Differs from syncPosition, in that the XY value is only sync'd with DOM if
* not already set. The method also refire's the XY config property event, so any
* beforeMove, Move event listeners are invoked.
*
* @method _primeXYFromDOM
* @protected
*/
_primeXYFromDOM : function() {
if (YAHOO.lang.isUndefined(this.cfg.getProperty("xy"))) {
// Set CFG XY based on DOM XY
this.syncPosition();
// Account for XY being set silently in syncPosition (no moveTo fired/called)
this.cfg.refireEvent("xy");
this.beforeShowEvent.unsubscribe(this._primeXYFromDOM);
}
},
/**
* The default event handler fired when the "constraintoviewport"
* property is changed.
* @method configConstrainToViewport
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for
* the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configConstrainToViewport: function (type, args, obj) {
var val = args[0];
if (val) {
if (! Config.alreadySubscribed(this.beforeMoveEvent, this.enforceConstraints, this)) {
this.beforeMoveEvent.subscribe(this.enforceConstraints, this, true);
}
if (! Config.alreadySubscribed(this.beforeShowEvent, this._primeXYFromDOM)) {
this.beforeShowEvent.subscribe(this._primeXYFromDOM);
}
} else {
this.beforeShowEvent.unsubscribe(this._primeXYFromDOM);
this.beforeMoveEvent.unsubscribe(this.enforceConstraints, this);
}
},
/**
* The default event handler fired when the "context" property
* is changed.
*
* @method configContext
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configContext: function (type, args, obj) {
var contextArgs = args[0],
contextEl,
elementMagnetCorner,
contextMagnetCorner,
triggers,
offset,
defTriggers = this.CONTEXT_TRIGGERS;
if (contextArgs) {
contextEl = contextArgs[0];
elementMagnetCorner = contextArgs[1];
contextMagnetCorner = contextArgs[2];
triggers = contextArgs[3];
offset = contextArgs[4];
if (defTriggers && defTriggers.length > 0) {
triggers = (triggers || []).concat(defTriggers);
}
if (contextEl) {
if (typeof contextEl == "string") {
this.cfg.setProperty("context", [
document.getElementById(contextEl),
elementMagnetCorner,
contextMagnetCorner,
triggers,
offset],
true);
}
if (elementMagnetCorner && contextMagnetCorner) {
this.align(elementMagnetCorner, contextMagnetCorner, offset);
}
if (this._contextTriggers) {
// Unsubscribe Old Set
this._processTriggers(this._contextTriggers, _UNSUBSCRIBE, this._alignOnTrigger);
}
if (triggers) {
// Subscribe New Set
this._processTriggers(triggers, _SUBSCRIBE, this._alignOnTrigger);
this._contextTriggers = triggers;
}
}
}
},
/**
* Custom Event handler for context alignment triggers. Invokes the align method
*
* @method _alignOnTrigger
* @protected
*
* @param {String} type The event type (not used by the default implementation)
* @param {Any[]} args The array of arguments for the trigger event (not used by the default implementation)
*/
_alignOnTrigger: function(type, args) {
this.align();
},
/**
* Helper method to locate the custom event instance for the event name string
* passed in. As a convenience measure, any custom events passed in are returned.
*
* @method _findTriggerCE
* @private
*
* @param {String|CustomEvent} t Either a CustomEvent, or event type (e.g. "windowScroll") for which a
* custom event instance needs to be looked up from the Overlay._TRIGGER_MAP.
*/
_findTriggerCE : function(t) {
var tce = null;
if (t instanceof CustomEvent) {
tce = t;
} else if (Overlay._TRIGGER_MAP[t]) {
tce = Overlay._TRIGGER_MAP[t];
}
return tce;
},
/**
* Utility method that subscribes or unsubscribes the given
* function from the list of trigger events provided.
*
* @method _processTriggers
* @protected
*
* @param {Array[String|CustomEvent]} triggers An array of either CustomEvents, event type strings
* (e.g. "beforeShow", "windowScroll") to/from which the provided function should be
* subscribed/unsubscribed respectively.
*
* @param {String} mode Either "subscribe" or "unsubscribe", specifying whether or not
* we are subscribing or unsubscribing trigger listeners
*
* @param {Function} fn The function to be subscribed/unsubscribed to/from the trigger event.
* Context is always set to the overlay instance, and no additional object argument
* get passed to the subscribed function.
*/
_processTriggers : function(triggers, mode, fn) {
var t, tce;
for (var i = 0, l = triggers.length; i < l; ++i) {
t = triggers[i];
tce = this._findTriggerCE(t);
if (tce) {
tce[mode](fn, this, true);
} else {
this[mode](t, fn);
}
}
},
// END BUILT-IN PROPERTY EVENT HANDLERS //
/**
* Aligns the Overlay to its context element using the specified corner
* points (represented by the constants TOP_LEFT, TOP_RIGHT, BOTTOM_LEFT,
* and BOTTOM_RIGHT.
* @method align
* @param {String} elementAlign The String representing the corner of
* the Overlay that should be aligned to the context element
* @param {String} contextAlign The corner of the context element
* that the elementAlign corner should stick to.
* @param {Number[]} xyOffset Optional. A 2 element array specifying the x and y pixel offsets which should be applied
* after aligning the element and context corners. For example, passing in [5, -10] for this value, would offset the
* Overlay by 5 pixels along the X axis (horizontally) and -10 pixels along the Y axis (vertically) after aligning the specified corners.
*/
align: function (elementAlign, contextAlign, xyOffset) {
var contextArgs = this.cfg.getProperty("context"),
me = this,
context,
element,
contextRegion;
function doAlign(v, h) {
var alignX = null, alignY = null;
switch (elementAlign) {
case Overlay.TOP_LEFT:
alignX = h;
alignY = v;
break;
case Overlay.TOP_RIGHT:
alignX = h - element.offsetWidth;
alignY = v;
break;
case Overlay.BOTTOM_LEFT:
alignX = h;
alignY = v - element.offsetHeight;
break;
case Overlay.BOTTOM_RIGHT:
alignX = h - element.offsetWidth;
alignY = v - element.offsetHeight;
break;
}
if (alignX !== null && alignY !== null) {
if (xyOffset) {
alignX += xyOffset[0];
alignY += xyOffset[1];
}
me.moveTo(alignX, alignY);
}
}
if (contextArgs) {
context = contextArgs[0];
element = this.element;
me = this;
if (! elementAlign) {
elementAlign = contextArgs[1];
}
if (! contextAlign) {
contextAlign = contextArgs[2];
}
if (!xyOffset && contextArgs[4]) {
xyOffset = contextArgs[4];
}
if (element && context) {
contextRegion = Dom.getRegion(context);
switch (contextAlign) {
case Overlay.TOP_LEFT:
doAlign(contextRegion.top, contextRegion.left);
break;
case Overlay.TOP_RIGHT:
doAlign(contextRegion.top, contextRegion.right);
break;
case Overlay.BOTTOM_LEFT:
doAlign(contextRegion.bottom, contextRegion.left);
break;
case Overlay.BOTTOM_RIGHT:
doAlign(contextRegion.bottom, contextRegion.right);
break;
}
}
}
},
/**
* The default event handler executed when the moveEvent is fired, if the
* "constraintoviewport" is set to true.
* @method enforceConstraints
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
enforceConstraints: function (type, args, obj) {
var pos = args[0];
var cXY = this.getConstrainedXY(pos[0], pos[1]);
this.cfg.setProperty("x", cXY[0], true);
this.cfg.setProperty("y", cXY[1], true);
this.cfg.setProperty("xy", cXY, true);
},
/**
* Shared implementation method for getConstrainedX and getConstrainedY.
*
* <p>
* Given a coordinate value, returns the calculated coordinate required to
* position the Overlay if it is to be constrained to the viewport, based on the
* current element size, viewport dimensions, scroll values and preventoverlap
* settings
* </p>
*
* @method _getConstrainedPos
* @protected
* @param {String} pos The coordinate which needs to be constrained, either "x" or "y"
* @param {Number} The coordinate value which needs to be constrained
* @return {Number} The constrained coordinate value
*/
_getConstrainedPos: function(pos, val) {
var overlayEl = this.element,
buffer = Overlay.VIEWPORT_OFFSET,
x = (pos == "x"),
overlaySize = (x) ? overlayEl.offsetWidth : overlayEl.offsetHeight,
viewportSize = (x) ? Dom.getViewportWidth() : Dom.getViewportHeight(),
docScroll = (x) ? Dom.getDocumentScrollLeft() : Dom.getDocumentScrollTop(),
overlapPositions = (x) ? Overlay.PREVENT_OVERLAP_X : Overlay.PREVENT_OVERLAP_Y,
context = this.cfg.getProperty("context"),
bOverlayFitsInViewport = (overlaySize + buffer < viewportSize),
bPreventContextOverlap = this.cfg.getProperty("preventcontextoverlap") && context && overlapPositions[(context[1] + context[2])],
minConstraint = docScroll + buffer,
maxConstraint = docScroll + viewportSize - overlaySize - buffer,
constrainedVal = val;
if (val < minConstraint || val > maxConstraint) {
if (bPreventContextOverlap) {
constrainedVal = this._preventOverlap(pos, context[0], overlaySize, viewportSize, docScroll);
} else {
if (bOverlayFitsInViewport) {
if (val < minConstraint) {
constrainedVal = minConstraint;
} else if (val > maxConstraint) {
constrainedVal = maxConstraint;
}
} else {
constrainedVal = minConstraint;
}
}
}
return constrainedVal;
},
/**
* Helper method, used to position the Overlap to prevent overlap with the
* context element (used when preventcontextoverlap is enabled)
*
* @method _preventOverlap
* @protected
* @param {String} pos The coordinate to prevent overlap for, either "x" or "y".
* @param {HTMLElement} contextEl The context element
* @param {Number} overlaySize The related overlay dimension value (for "x", the width, for "y", the height)
* @param {Number} viewportSize The related viewport dimension value (for "x", the width, for "y", the height)
* @param {Object} docScroll The related document scroll value (for "x", the scrollLeft, for "y", the scrollTop)
*
* @return {Number} The new coordinate value which was set to prevent overlap
*/
_preventOverlap : function(pos, contextEl, overlaySize, viewportSize, docScroll) {
var x = (pos == "x"),
buffer = Overlay.VIEWPORT_OFFSET,
overlay = this,
contextElPos = ((x) ? Dom.getX(contextEl) : Dom.getY(contextEl)) - docScroll,
contextElSize = (x) ? contextEl.offsetWidth : contextEl.offsetHeight,
minRegionSize = contextElPos - buffer,
maxRegionSize = (viewportSize - (contextElPos + contextElSize)) - buffer,
bFlipped = false,
flip = function () {
var flippedVal;
if ((overlay.cfg.getProperty(pos) - docScroll) > contextElPos) {
flippedVal = (contextElPos - overlaySize);
} else {
flippedVal = (contextElPos + contextElSize);
}
overlay.cfg.setProperty(pos, (flippedVal + docScroll), true);
return flippedVal;
},
setPosition = function () {
var displayRegionSize = ((overlay.cfg.getProperty(pos) - docScroll) > contextElPos) ? maxRegionSize : minRegionSize,
position;
if (overlaySize > displayRegionSize) {
if (bFlipped) {
/*
All possible positions and values have been
tried, but none were successful, so fall back
to the original size and position.
*/
flip();
} else {
flip();
bFlipped = true;
position = setPosition();
}
}
return position;
};
setPosition();
return this.cfg.getProperty(pos);
},
/**
* Given x coordinate value, returns the calculated x coordinate required to
* position the Overlay if it is to be constrained to the viewport, based on the
* current element size, viewport dimensions and scroll values.
*
* @param {Number} x The X coordinate value to be constrained
* @return {Number} The constrained x coordinate
*/
getConstrainedX: function (x) {
return this._getConstrainedPos("x", x);
},
/**
* Given y coordinate value, returns the calculated y coordinate required to
* position the Overlay if it is to be constrained to the viewport, based on the
* current element size, viewport dimensions and scroll values.
*
* @param {Number} y The Y coordinate value to be constrained
* @return {Number} The constrained y coordinate
*/
getConstrainedY : function (y) {
return this._getConstrainedPos("y", y);
},
/**
* Given x, y coordinate values, returns the calculated coordinates required to
* position the Overlay if it is to be constrained to the viewport, based on the
* current element size, viewport dimensions and scroll values.
*
* @param {Number} x The X coordinate value to be constrained
* @param {Number} y The Y coordinate value to be constrained
* @return {Array} The constrained x and y coordinates at index 0 and 1 respectively;
*/
getConstrainedXY: function(x, y) {
return [this.getConstrainedX(x), this.getConstrainedY(y)];
},
/**
* Centers the container in the viewport.
* @method center
*/
center: function () {
var nViewportOffset = Overlay.VIEWPORT_OFFSET,
elementWidth = this.element.offsetWidth,
elementHeight = this.element.offsetHeight,
viewPortWidth = Dom.getViewportWidth(),
viewPortHeight = Dom.getViewportHeight(),
x,
y;
if (elementWidth < viewPortWidth) {
x = (viewPortWidth / 2) - (elementWidth / 2) + Dom.getDocumentScrollLeft();
} else {
x = nViewportOffset + Dom.getDocumentScrollLeft();
}
if (elementHeight < viewPortHeight) {
y = (viewPortHeight / 2) - (elementHeight / 2) + Dom.getDocumentScrollTop();
} else {
y = nViewportOffset + Dom.getDocumentScrollTop();
}
this.cfg.setProperty("xy", [parseInt(x, 10), parseInt(y, 10)]);
this.cfg.refireEvent("iframe");
if (UA.webkit) {
this.forceContainerRedraw();
}
},
/**
* Synchronizes the Panel's "xy", "x", and "y" properties with the
* Panel's position in the DOM. This is primarily used to update
* position information during drag & drop.
* @method syncPosition
*/
syncPosition: function () {
var pos = Dom.getXY(this.element);
this.cfg.setProperty("x", pos[0], true);
this.cfg.setProperty("y", pos[1], true);
this.cfg.setProperty("xy", pos, true);
},
/**
* Event handler fired when the resize monitor element is resized.
* @method onDomResize
* @param {DOMEvent} e The resize DOM event
* @param {Object} obj The scope object
*/
onDomResize: function (e, obj) {
var me = this;
Overlay.superclass.onDomResize.call(this, e, obj);
setTimeout(function () {
me.syncPosition();
me.cfg.refireEvent("iframe");
me.cfg.refireEvent("context");
}, 0);
},
/**
* Determines the content box height of the given element (height of the element, without padding or borders) in pixels.
*
* @method _getComputedHeight
* @private
* @param {HTMLElement} el The element for which the content height needs to be determined
* @return {Number} The content box height of the given element, or null if it could not be determined.
*/
_getComputedHeight : (function() {
if (document.defaultView && document.defaultView.getComputedStyle) {
return function(el) {
var height = null;
if (el.ownerDocument && el.ownerDocument.defaultView) {
var computed = el.ownerDocument.defaultView.getComputedStyle(el, '');
if (computed) {
height = parseInt(computed.height, 10);
}
}
return (Lang.isNumber(height)) ? height : null;
};
} else {
return function(el) {
var height = null;
if (el.style.pixelHeight) {
height = el.style.pixelHeight;
}
return (Lang.isNumber(height)) ? height : null;
};
}
})(),
/**
* autofillheight validator. Verifies that the autofill value is either null
* or one of the strings : "body", "header" or "footer".
*
* @method _validateAutoFillHeight
* @protected
* @param {String} val
* @return true, if valid, false otherwise
*/
_validateAutoFillHeight : function(val) {
return (!val) || (Lang.isString(val) && Overlay.STD_MOD_RE.test(val));
},
/**
* The default custom event handler executed when the overlay's height is changed,
* if the autofillheight property has been set.
*
* @method _autoFillOnHeightChange
* @protected
* @param {String} type The event type
* @param {Array} args The array of arguments passed to event subscribers
* @param {HTMLElement} el The header, body or footer element which is to be resized to fill
* out the containers height
*/
_autoFillOnHeightChange : function(type, args, el) {
var height = this.cfg.getProperty("height");
if ((height && height !== "auto") || (height === 0)) {
this.fillHeight(el);
}
},
/**
* Returns the sub-pixel height of the el, using getBoundingClientRect, if available,
* otherwise returns the offsetHeight
* @method _getPreciseHeight
* @private
* @param {HTMLElement} el
* @return {Float} The sub-pixel height if supported by the browser, else the rounded height.
*/
_getPreciseHeight : function(el) {
var height = el.offsetHeight;
if (el.getBoundingClientRect) {
var rect = el.getBoundingClientRect();
height = rect.bottom - rect.top;
}
return height;
},
/**
* <p>
* Sets the height on the provided header, body or footer element to
* fill out the height of the container. It determines the height of the
* containers content box, based on it's configured height value, and
* sets the height of the autofillheight element to fill out any
* space remaining after the other standard module element heights
* have been accounted for.
* </p>
* <p><strong>NOTE:</strong> This method is not designed to work if an explicit
* height has not been set on the container, since for an "auto" height container,
* the heights of the header/body/footer will drive the height of the container.</p>
*
* @method fillHeight
* @param {HTMLElement} el The element which should be resized to fill out the height
* of the container element.
*/
fillHeight : function(el) {
if (el) {
var container = this.innerElement || this.element,
containerEls = [this.header, this.body, this.footer],
containerEl,
total = 0,
filled = 0,
remaining = 0,
validEl = false;
for (var i = 0, l = containerEls.length; i < l; i++) {
containerEl = containerEls[i];
if (containerEl) {
if (el !== containerEl) {
filled += this._getPreciseHeight(containerEl);
} else {
validEl = true;
}
}
}
if (validEl) {
if (UA.ie || UA.opera) {
// Need to set height to 0, to allow height to be reduced
Dom.setStyle(el, 'height', 0 + 'px');
}
total = this._getComputedHeight(container);
// Fallback, if we can't get computed value for content height
if (total === null) {
Dom.addClass(container, "yui-override-padding");
total = container.clientHeight; // Content, No Border, 0 Padding (set by yui-override-padding)
Dom.removeClass(container, "yui-override-padding");
}
remaining = Math.max(total - filled, 0);
Dom.setStyle(el, "height", remaining + "px");
// Re-adjust height if required, to account for el padding and border
if (el.offsetHeight != remaining) {
remaining = Math.max(remaining - (el.offsetHeight - remaining), 0);
}
Dom.setStyle(el, "height", remaining + "px");
}
}
},
/**
* Places the Overlay on top of all other instances of
* YAHOO.widget.Overlay.
* @method bringToTop
*/
bringToTop: function () {
var aOverlays = [],
oElement = this.element;
function compareZIndexDesc(p_oOverlay1, p_oOverlay2) {
var sZIndex1 = Dom.getStyle(p_oOverlay1, "zIndex"),
sZIndex2 = Dom.getStyle(p_oOverlay2, "zIndex"),
nZIndex1 = (!sZIndex1 || isNaN(sZIndex1)) ? 0 : parseInt(sZIndex1, 10),
nZIndex2 = (!sZIndex2 || isNaN(sZIndex2)) ? 0 : parseInt(sZIndex2, 10);
if (nZIndex1 > nZIndex2) {
return -1;
} else if (nZIndex1 < nZIndex2) {
return 1;
} else {
return 0;
}
}
function isOverlayElement(p_oElement) {
var isOverlay = Dom.hasClass(p_oElement, Overlay.CSS_OVERLAY),
Panel = YAHOO.widget.Panel;
if (isOverlay && !Dom.isAncestor(oElement, p_oElement)) {
if (Panel && Dom.hasClass(p_oElement, Panel.CSS_PANEL)) {
aOverlays[aOverlays.length] = p_oElement.parentNode;
} else {
aOverlays[aOverlays.length] = p_oElement;
}
}
}
Dom.getElementsBy(isOverlayElement, "div", document.body);
aOverlays.sort(compareZIndexDesc);
var oTopOverlay = aOverlays[0],
nTopZIndex;
if (oTopOverlay) {
nTopZIndex = Dom.getStyle(oTopOverlay, "zIndex");
if (!isNaN(nTopZIndex)) {
var bRequiresBump = false;
if (oTopOverlay != oElement) {
bRequiresBump = true;
} else if (aOverlays.length > 1) {
var nNextZIndex = Dom.getStyle(aOverlays[1], "zIndex");
// Don't rely on DOM order to stack if 2 overlays are at the same zindex.
if (!isNaN(nNextZIndex) && (nTopZIndex == nNextZIndex)) {
bRequiresBump = true;
}
}
if (bRequiresBump) {
this.cfg.setProperty("zindex", (parseInt(nTopZIndex, 10) + 2));
}
}
}
},
/**
* Removes the Overlay element from the DOM and sets all child
* elements to null.
* @method destroy
* @param {boolean} shallowPurge If true, only the parent element's DOM event listeners are purged. If false, or not provided, all children are also purged of DOM event listeners.
* NOTE: The flag is a "shallowPurge" flag, as opposed to what may be a more intuitive "purgeChildren" flag to maintain backwards compatibility with behavior prior to 2.9.0.
*/
destroy: function (shallowPurge) {
if (this.iframe) {
this.iframe.parentNode.removeChild(this.iframe);
}
this.iframe = null;
Overlay.windowResizeEvent.unsubscribe(
this.doCenterOnDOMEvent, this);
Overlay.windowScrollEvent.unsubscribe(
this.doCenterOnDOMEvent, this);
Module.textResizeEvent.unsubscribe(this._autoFillOnHeightChange);
if (this._contextTriggers) {
// Unsubscribe context triggers - to cover context triggers which listen for global
// events such as windowResize and windowScroll. Easier just to unsubscribe all
this._processTriggers(this._contextTriggers, _UNSUBSCRIBE, this._alignOnTrigger);
}
Overlay.superclass.destroy.call(this, shallowPurge);
},
/**
* Can be used to force the container to repaint/redraw it's contents.
* <p>
* By default applies and then removes a 1px bottom margin through the
* application/removal of a "yui-force-redraw" class.
* </p>
* <p>
* It is currently used by Overlay to force a repaint for webkit
* browsers, when centering.
* </p>
* @method forceContainerRedraw
*/
forceContainerRedraw : function() {
var c = this;
Dom.addClass(c.element, "yui-force-redraw");
setTimeout(function() {
Dom.removeClass(c.element, "yui-force-redraw");
}, 0);
},
/**
* Returns a String representation of the object.
* @method toString
* @return {String} The string representation of the Overlay.
*/
toString: function () {
return "Overlay " + this.id;
}
});
}());
(function () {
/**
* OverlayManager is used for maintaining the focus status of
* multiple Overlays.
* @namespace YAHOO.widget
* @namespace YAHOO.widget
* @class OverlayManager
* @constructor
* @param {Array} overlays Optional. A collection of Overlays to register
* with the manager.
* @param {Object} userConfig The object literal representing the user
* configuration of the OverlayManager
*/
YAHOO.widget.OverlayManager = function (userConfig) {
this.init(userConfig);
};
var Overlay = YAHOO.widget.Overlay,
Event = YAHOO.util.Event,
Dom = YAHOO.util.Dom,
Config = YAHOO.util.Config,
CustomEvent = YAHOO.util.CustomEvent,
OverlayManager = YAHOO.widget.OverlayManager;
/**
* The CSS class representing a focused Overlay
* @property OverlayManager.CSS_FOCUSED
* @static
* @final
* @type String
*/
OverlayManager.CSS_FOCUSED = "focused";
OverlayManager.prototype = {
/**
* The class's constructor function
* @property contructor
* @type Function
*/
constructor: OverlayManager,
/**
* The array of Overlays that are currently registered
* @property overlays
* @type YAHOO.widget.Overlay[]
*/
overlays: null,
/**
* Initializes the default configuration of the OverlayManager
* @method initDefaultConfig
*/
initDefaultConfig: function () {
/**
* The collection of registered Overlays in use by
* the OverlayManager
* @config overlays
* @type YAHOO.widget.Overlay[]
* @default null
*/
this.cfg.addProperty("overlays", { suppressEvent: true } );
/**
* The default DOM event that should be used to focus an Overlay
* @config focusevent
* @type String
* @default "mousedown"
*/
this.cfg.addProperty("focusevent", { value: "mousedown" } );
},
/**
* Initializes the OverlayManager
* @method init
* @param {Overlay[]} overlays Optional. A collection of Overlays to
* register with the manager.
* @param {Object} userConfig The object literal representing the user
* configuration of the OverlayManager
*/
init: function (userConfig) {
/**
* The OverlayManager's Config object used for monitoring
* configuration properties.
* @property cfg
* @type Config
*/
this.cfg = new Config(this);
this.initDefaultConfig();
if (userConfig) {
this.cfg.applyConfig(userConfig, true);
}
this.cfg.fireQueue();
/**
* The currently activated Overlay
* @property activeOverlay
* @private
* @type YAHOO.widget.Overlay
*/
var activeOverlay = null;
/**
* Returns the currently focused Overlay
* @method getActive
* @return {Overlay} The currently focused Overlay
*/
this.getActive = function () {
return activeOverlay;
};
/**
* Focuses the specified Overlay
* @method focus
* @param {Overlay} overlay The Overlay to focus
* @param {String} overlay The id of the Overlay to focus
*/
this.focus = function (overlay) {
var o = this.find(overlay);
if (o) {
o.focus();
}
};
/**
* Removes the specified Overlay from the manager
* @method remove
* @param {Overlay} overlay The Overlay to remove
* @param {String} overlay The id of the Overlay to remove
*/
this.remove = function (overlay) {
var o = this.find(overlay),
originalZ;
if (o) {
if (activeOverlay == o) {
activeOverlay = null;
}
var bDestroyed = (o.element === null && o.cfg === null) ? true : false;
if (!bDestroyed) {
// Set it's zindex so that it's sorted to the end.
originalZ = Dom.getStyle(o.element, "zIndex");
o.cfg.setProperty("zIndex", -1000, true);
}
this.overlays.sort(this.compareZIndexDesc);
this.overlays = this.overlays.slice(0, (this.overlays.length - 1));
o.hideEvent.unsubscribe(o.blur);
o.destroyEvent.unsubscribe(this._onOverlayDestroy, o);
o.focusEvent.unsubscribe(this._onOverlayFocusHandler, o);
o.blurEvent.unsubscribe(this._onOverlayBlurHandler, o);
if (!bDestroyed) {
Event.removeListener(o.element, this.cfg.getProperty("focusevent"), this._onOverlayElementFocus);
o.cfg.setProperty("zIndex", originalZ, true);
o.cfg.setProperty("manager", null);
}
/* _managed Flag for custom or existing. Don't want to remove existing */
if (o.focusEvent._managed) { o.focusEvent = null; }
if (o.blurEvent._managed) { o.blurEvent = null; }
if (o.focus._managed) { o.focus = null; }
if (o.blur._managed) { o.blur = null; }
}
};
/**
* Removes focus from all registered Overlays in the manager
* @method blurAll
*/
this.blurAll = function () {
var nOverlays = this.overlays.length,
i;
if (nOverlays > 0) {
i = nOverlays - 1;
do {
this.overlays[i].blur();
}
while(i--);
}
};
/**
* Updates the state of the OverlayManager and overlay, as a result of the overlay
* being blurred.
*
* @method _manageBlur
* @param {Overlay} overlay The overlay instance which got blurred.
* @protected
*/
this._manageBlur = function (overlay) {
var changed = false;
if (activeOverlay == overlay) {
Dom.removeClass(activeOverlay.element, OverlayManager.CSS_FOCUSED);
activeOverlay = null;
changed = true;
}
return changed;
};
/**
* Updates the state of the OverlayManager and overlay, as a result of the overlay
* receiving focus.
*
* @method _manageFocus
* @param {Overlay} overlay The overlay instance which got focus.
* @protected
*/
this._manageFocus = function(overlay) {
var changed = false;
if (activeOverlay != overlay) {
if (activeOverlay) {
activeOverlay.blur();
}
activeOverlay = overlay;
this.bringToTop(activeOverlay);
Dom.addClass(activeOverlay.element, OverlayManager.CSS_FOCUSED);
changed = true;
}
return changed;
};
var overlays = this.cfg.getProperty("overlays");
if (! this.overlays) {
this.overlays = [];
}
if (overlays) {
this.register(overlays);
this.overlays.sort(this.compareZIndexDesc);
}
},
/**
* @method _onOverlayElementFocus
* @description Event handler for the DOM event that is used to focus
* the Overlay instance as specified by the "focusevent"
* configuration property.
* @private
* @param {Event} p_oEvent Object representing the DOM event
* object passed back by the event utility (Event).
*/
_onOverlayElementFocus: function (p_oEvent) {
var oTarget = Event.getTarget(p_oEvent),
oClose = this.close;
if (oClose && (oTarget == oClose || Dom.isAncestor(oClose, oTarget))) {
this.blur();
} else {
this.focus();
}
},
/**
* @method _onOverlayDestroy
* @description "destroy" event handler for the Overlay.
* @private
* @param {String} p_sType String representing the name of the event
* that was fired.
* @param {Array} p_aArgs Array of arguments sent when the event
* was fired.
* @param {Overlay} p_oOverlay Object representing the overlay that
* fired the event.
*/
_onOverlayDestroy: function (p_sType, p_aArgs, p_oOverlay) {
this.remove(p_oOverlay);
},
/**
* @method _onOverlayFocusHandler
*
* @description focusEvent Handler, used to delegate to _manageFocus with the correct arguments.
*
* @private
* @param {String} p_sType String representing the name of the event
* that was fired.
* @param {Array} p_aArgs Array of arguments sent when the event
* was fired.
* @param {Overlay} p_oOverlay Object representing the overlay that
* fired the event.
*/
_onOverlayFocusHandler: function(p_sType, p_aArgs, p_oOverlay) {
this._manageFocus(p_oOverlay);
},
/**
* @method _onOverlayBlurHandler
* @description blurEvent Handler, used to delegate to _manageBlur with the correct arguments.
*
* @private
* @param {String} p_sType String representing the name of the event
* that was fired.
* @param {Array} p_aArgs Array of arguments sent when the event
* was fired.
* @param {Overlay} p_oOverlay Object representing the overlay that
* fired the event.
*/
_onOverlayBlurHandler: function(p_sType, p_aArgs, p_oOverlay) {
this._manageBlur(p_oOverlay);
},
/**
* Subscribes to the Overlay based instance focusEvent, to allow the OverlayManager to
* monitor focus state.
*
* If the instance already has a focusEvent (e.g. Menu), OverlayManager will subscribe
* to the existing focusEvent, however if a focusEvent or focus method does not exist
* on the instance, the _bindFocus method will add them, and the focus method will
* update the OverlayManager's state directly.
*
* @method _bindFocus
* @param {Overlay} overlay The overlay for which focus needs to be managed
* @protected
*/
_bindFocus : function(overlay) {
var mgr = this;
if (!overlay.focusEvent) {
overlay.focusEvent = overlay.createEvent("focus");
overlay.focusEvent.signature = CustomEvent.LIST;
overlay.focusEvent._managed = true;
} else {
overlay.focusEvent.subscribe(mgr._onOverlayFocusHandler, overlay, mgr);
}
if (!overlay.focus) {
Event.on(overlay.element, mgr.cfg.getProperty("focusevent"), mgr._onOverlayElementFocus, null, overlay);
overlay.focus = function () {
if (mgr._manageFocus(this)) {
// For Panel/Dialog
if (this.cfg.getProperty("visible") && this.focusFirst) {
this.focusFirst();
}
this.focusEvent.fire();
}
};
overlay.focus._managed = true;
}
},
/**
* Subscribes to the Overlay based instance's blurEvent to allow the OverlayManager to
* monitor blur state.
*
* If the instance already has a blurEvent (e.g. Menu), OverlayManager will subscribe
* to the existing blurEvent, however if a blurEvent or blur method does not exist
* on the instance, the _bindBlur method will add them, and the blur method
* update the OverlayManager's state directly.
*
* @method _bindBlur
* @param {Overlay} overlay The overlay for which blur needs to be managed
* @protected
*/
_bindBlur : function(overlay) {
var mgr = this;
if (!overlay.blurEvent) {
overlay.blurEvent = overlay.createEvent("blur");
overlay.blurEvent.signature = CustomEvent.LIST;
overlay.focusEvent._managed = true;
} else {
overlay.blurEvent.subscribe(mgr._onOverlayBlurHandler, overlay, mgr);
}
if (!overlay.blur) {
overlay.blur = function () {
if (mgr._manageBlur(this)) {
this.blurEvent.fire();
}
};
overlay.blur._managed = true;
}
overlay.hideEvent.subscribe(overlay.blur);
},
/**
* Subscribes to the Overlay based instance's destroyEvent, to allow the Overlay
* to be removed for the OverlayManager when destroyed.
*
* @method _bindDestroy
* @param {Overlay} overlay The overlay instance being managed
* @protected
*/
_bindDestroy : function(overlay) {
var mgr = this;
overlay.destroyEvent.subscribe(mgr._onOverlayDestroy, overlay, mgr);
},
/**
* Ensures the zIndex configuration property on the managed overlay based instance
* is set to the computed zIndex value from the DOM (with "auto" translating to 0).
*
* @method _syncZIndex
* @param {Overlay} overlay The overlay instance being managed
* @protected
*/
_syncZIndex : function(overlay) {
var zIndex = Dom.getStyle(overlay.element, "zIndex");
if (!isNaN(zIndex)) {
overlay.cfg.setProperty("zIndex", parseInt(zIndex, 10));
} else {
overlay.cfg.setProperty("zIndex", 0);
}
},
/**
* Registers an Overlay or an array of Overlays with the manager. Upon
* registration, the Overlay receives functions for focus and blur,
* along with CustomEvents for each.
*
* @method register
* @param {Overlay} overlay An Overlay to register with the manager.
* @param {Overlay[]} overlay An array of Overlays to register with
* the manager.
* @return {boolean} true if any Overlays are registered.
*/
register: function (overlay) {
var registered = false,
i,
n;
if (overlay instanceof Overlay) {
overlay.cfg.addProperty("manager", { value: this } );
this._bindFocus(overlay);
this._bindBlur(overlay);
this._bindDestroy(overlay);
this._syncZIndex(overlay);
this.overlays.push(overlay);
this.bringToTop(overlay);
registered = true;
} else if (overlay instanceof Array) {
for (i = 0, n = overlay.length; i < n; i++) {
registered = this.register(overlay[i]) || registered;
}
}
return registered;
},
/**
* Places the specified Overlay instance on top of all other
* Overlay instances.
* @method bringToTop
* @param {YAHOO.widget.Overlay} p_oOverlay Object representing an
* Overlay instance.
* @param {String} p_oOverlay String representing the id of an
* Overlay instance.
*/
bringToTop: function (p_oOverlay) {
var oOverlay = this.find(p_oOverlay),
nTopZIndex,
oTopOverlay,
aOverlays;
if (oOverlay) {
aOverlays = this.overlays;
aOverlays.sort(this.compareZIndexDesc);
oTopOverlay = aOverlays[0];
if (oTopOverlay) {
nTopZIndex = Dom.getStyle(oTopOverlay.element, "zIndex");
if (!isNaN(nTopZIndex)) {
var bRequiresBump = false;
if (oTopOverlay !== oOverlay) {
bRequiresBump = true;
} else if (aOverlays.length > 1) {
var nNextZIndex = Dom.getStyle(aOverlays[1].element, "zIndex");
// Don't rely on DOM order to stack if 2 overlays are at the same zindex.
if (!isNaN(nNextZIndex) && (nTopZIndex == nNextZIndex)) {
bRequiresBump = true;
}
}
if (bRequiresBump) {
oOverlay.cfg.setProperty("zindex", (parseInt(nTopZIndex, 10) + 2));
}
}
aOverlays.sort(this.compareZIndexDesc);
}
}
},
/**
* Attempts to locate an Overlay by instance or ID.
* @method find
* @param {Overlay} overlay An Overlay to locate within the manager
* @param {String} overlay An Overlay id to locate within the manager
* @return {Overlay} The requested Overlay, if found, or null if it
* cannot be located.
*/
find: function (overlay) {
var isInstance = overlay instanceof Overlay,
overlays = this.overlays,
n = overlays.length,
found = null,
o,
i;
if (isInstance || typeof overlay == "string") {
for (i = n-1; i >= 0; i--) {
o = overlays[i];
if ((isInstance && (o === overlay)) || (o.id == overlay)) {
found = o;
break;
}
}
}
return found;
},
/**
* Used for sorting the manager's Overlays by z-index.
* @method compareZIndexDesc
* @private
* @return {Number} 0, 1, or -1, depending on where the Overlay should
* fall in the stacking order.
*/
compareZIndexDesc: function (o1, o2) {
var zIndex1 = (o1.cfg) ? o1.cfg.getProperty("zIndex") : null, // Sort invalid (destroyed)
zIndex2 = (o2.cfg) ? o2.cfg.getProperty("zIndex") : null; // objects at bottom.
if (zIndex1 === null && zIndex2 === null) {
return 0;
} else if (zIndex1 === null){
return 1;
} else if (zIndex2 === null) {
return -1;
} else if (zIndex1 > zIndex2) {
return -1;
} else if (zIndex1 < zIndex2) {
return 1;
} else {
return 0;
}
},
/**
* Shows all Overlays in the manager.
* @method showAll
*/
showAll: function () {
var overlays = this.overlays,
n = overlays.length,
i;
for (i = n - 1; i >= 0; i--) {
overlays[i].show();
}
},
/**
* Hides all Overlays in the manager.
* @method hideAll
*/
hideAll: function () {
var overlays = this.overlays,
n = overlays.length,
i;
for (i = n - 1; i >= 0; i--) {
overlays[i].hide();
}
},
/**
* Returns a string representation of the object.
* @method toString
* @return {String} The string representation of the OverlayManager
*/
toString: function () {
return "OverlayManager";
}
};
}());
(function () {
/**
* Tooltip is an implementation of Overlay that behaves like an OS tooltip,
* displaying when the user mouses over a particular element, and
* disappearing on mouse out.
* @namespace YAHOO.widget
* @class Tooltip
* @extends YAHOO.widget.Overlay
* @constructor
* @param {String} el The element ID representing the Tooltip <em>OR</em>
* @param {HTMLElement} el The element representing the Tooltip
* @param {Object} userConfig The configuration object literal containing
* the configuration that should be set for this Overlay. See configuration
* documentation for more details.
*/
YAHOO.widget.Tooltip = function (el, userConfig) {
YAHOO.widget.Tooltip.superclass.constructor.call(this, el, userConfig);
};
var Lang = YAHOO.lang,
Event = YAHOO.util.Event,
CustomEvent = YAHOO.util.CustomEvent,
Dom = YAHOO.util.Dom,
Tooltip = YAHOO.widget.Tooltip,
UA = YAHOO.env.ua,
bIEQuirks = (UA.ie && (UA.ie <= 6 || document.compatMode == "BackCompat")),
m_oShadowTemplate,
/**
* Constant representing the Tooltip's configuration properties
* @property DEFAULT_CONFIG
* @private
* @final
* @type Object
*/
DEFAULT_CONFIG = {
"PREVENT_OVERLAP": {
key: "preventoverlap",
value: true,
validator: Lang.isBoolean,
supercedes: ["x", "y", "xy"]
},
"SHOW_DELAY": {
key: "showdelay",
value: 200,
validator: Lang.isNumber
},
"AUTO_DISMISS_DELAY": {
key: "autodismissdelay",
value: 5000,
validator: Lang.isNumber
},
"HIDE_DELAY": {
key: "hidedelay",
value: 250,
validator: Lang.isNumber
},
"TEXT": {
key: "text",
suppressEvent: true
},
"CONTAINER": {
key: "container"
},
"DISABLED": {
key: "disabled",
value: false,
suppressEvent: true
},
"XY_OFFSET": {
key: "xyoffset",
value: [0, 25],
suppressEvent: true
}
},
/**
* Constant representing the name of the Tooltip's events
* @property EVENT_TYPES
* @private
* @final
* @type Object
*/
EVENT_TYPES = {
"CONTEXT_MOUSE_OVER": "contextMouseOver",
"CONTEXT_MOUSE_OUT": "contextMouseOut",
"CONTEXT_TRIGGER": "contextTrigger"
};
/**
* Constant representing the Tooltip CSS class
* @property YAHOO.widget.Tooltip.CSS_TOOLTIP
* @static
* @final
* @type String
*/
Tooltip.CSS_TOOLTIP = "yui-tt";
function restoreOriginalWidth(sOriginalWidth, sForcedWidth) {
var oConfig = this.cfg,
sCurrentWidth = oConfig.getProperty("width");
if (sCurrentWidth == sForcedWidth) {
oConfig.setProperty("width", sOriginalWidth);
}
}
/*
changeContent event handler that sets a Tooltip instance's "width"
configuration property to the value of its root HTML
elements's offsetWidth if a specific width has not been set.
*/
function setWidthToOffsetWidth(p_sType, p_aArgs) {
if ("_originalWidth" in this) {
restoreOriginalWidth.call(this, this._originalWidth, this._forcedWidth);
}
var oBody = document.body,
oConfig = this.cfg,
sOriginalWidth = oConfig.getProperty("width"),
sNewWidth,
oClone;
if ((!sOriginalWidth || sOriginalWidth == "auto") &&
(oConfig.getProperty("container") != oBody ||
oConfig.getProperty("x") >= Dom.getViewportWidth() ||
oConfig.getProperty("y") >= Dom.getViewportHeight())) {
oClone = this.element.cloneNode(true);
oClone.style.visibility = "hidden";
oClone.style.top = "0px";
oClone.style.left = "0px";
oBody.appendChild(oClone);
sNewWidth = (oClone.offsetWidth + "px");
oBody.removeChild(oClone);
oClone = null;
oConfig.setProperty("width", sNewWidth);
oConfig.refireEvent("xy");
this._originalWidth = sOriginalWidth || "";
this._forcedWidth = sNewWidth;
}
}
// "onDOMReady" that renders the ToolTip
function onDOMReady(p_sType, p_aArgs, p_oObject) {
this.render(p_oObject);
}
// "init" event handler that automatically renders the Tooltip
function onInit() {
Event.onDOMReady(onDOMReady, this.cfg.getProperty("container"), this);
}
YAHOO.extend(Tooltip, YAHOO.widget.Overlay, {
/**
* The Tooltip initialization method. This method is automatically
* called by the constructor. A Tooltip is automatically rendered by
* the init method, and it also is set to be invisible by default,
* and constrained to viewport by default as well.
* @method init
* @param {String} el The element ID representing the Tooltip <em>OR</em>
* @param {HTMLElement} el The element representing the Tooltip
* @param {Object} userConfig The configuration object literal
* containing the configuration that should be set for this Tooltip.
* See configuration documentation for more details.
*/
init: function (el, userConfig) {
this.logger = new YAHOO.widget.LogWriter(this.toString());
Tooltip.superclass.init.call(this, el);
this.beforeInitEvent.fire(Tooltip);
Dom.addClass(this.element, Tooltip.CSS_TOOLTIP);
if (userConfig) {
this.cfg.applyConfig(userConfig, true);
}
this.cfg.queueProperty("visible", false);
this.cfg.queueProperty("constraintoviewport", true);
this.setBody("");
this.subscribe("changeContent", setWidthToOffsetWidth);
this.subscribe("init", onInit);
this.subscribe("render", this.onRender);
this.initEvent.fire(Tooltip);
},
/**
* Initializes the custom events for Tooltip
* @method initEvents
*/
initEvents: function () {
Tooltip.superclass.initEvents.call(this);
var SIGNATURE = CustomEvent.LIST;
/**
* CustomEvent fired when user mouses over a context element. Returning false from
* a subscriber to this event will prevent the tooltip from being displayed for
* the current context element.
*
* @event contextMouseOverEvent
* @param {HTMLElement} context The context element which the user just moused over
* @param {DOMEvent} e The DOM event object, associated with the mouse over
*/
this.contextMouseOverEvent = this.createEvent(EVENT_TYPES.CONTEXT_MOUSE_OVER);
this.contextMouseOverEvent.signature = SIGNATURE;
/**
* CustomEvent fired when the user mouses out of a context element.
*
* @event contextMouseOutEvent
* @param {HTMLElement} context The context element which the user just moused out of
* @param {DOMEvent} e The DOM event object, associated with the mouse out
*/
this.contextMouseOutEvent = this.createEvent(EVENT_TYPES.CONTEXT_MOUSE_OUT);
this.contextMouseOutEvent.signature = SIGNATURE;
/**
* CustomEvent fired just before the tooltip is displayed for the current context.
* <p>
* You can subscribe to this event if you need to set up the text for the
* tooltip based on the context element for which it is about to be displayed.
* </p>
* <p>This event differs from the beforeShow event in following respects:</p>
* <ol>
* <li>
* When moving from one context element to another, if the tooltip is not
* hidden (the <code>hidedelay</code> is not reached), the beforeShow and Show events will not
* be fired when the tooltip is displayed for the new context since it is already visible.
* However the contextTrigger event is always fired before displaying the tooltip for
* a new context.
* </li>
* <li>
* The trigger event provides access to the context element, allowing you to
* set the text of the tooltip based on context element for which the tooltip is
* triggered.
* </li>
* </ol>
* <p>
* It is not possible to prevent the tooltip from being displayed
* using this event. You can use the contextMouseOverEvent if you need to prevent
* the tooltip from being displayed.
* </p>
* @event contextTriggerEvent
* @param {HTMLElement} context The context element for which the tooltip is triggered
*/
this.contextTriggerEvent = this.createEvent(EVENT_TYPES.CONTEXT_TRIGGER);
this.contextTriggerEvent.signature = SIGNATURE;
},
/**
* Initializes the class's configurable properties which can be
* changed using the Overlay's Config object (cfg).
* @method initDefaultConfig
*/
initDefaultConfig: function () {
Tooltip.superclass.initDefaultConfig.call(this);
/**
* Specifies whether the Tooltip should be kept from overlapping
* its context element.
* @config preventoverlap
* @type Boolean
* @default true
*/
this.cfg.addProperty(DEFAULT_CONFIG.PREVENT_OVERLAP.key, {
value: DEFAULT_CONFIG.PREVENT_OVERLAP.value,
validator: DEFAULT_CONFIG.PREVENT_OVERLAP.validator,
supercedes: DEFAULT_CONFIG.PREVENT_OVERLAP.supercedes
});
/**
* The number of milliseconds to wait before showing a Tooltip
* on mouseover.
* @config showdelay
* @type Number
* @default 200
*/
this.cfg.addProperty(DEFAULT_CONFIG.SHOW_DELAY.key, {
handler: this.configShowDelay,
value: 200,
validator: DEFAULT_CONFIG.SHOW_DELAY.validator
});
/**
* The number of milliseconds to wait before automatically
* dismissing a Tooltip after the mouse has been resting on the
* context element.
* @config autodismissdelay
* @type Number
* @default 5000
*/
this.cfg.addProperty(DEFAULT_CONFIG.AUTO_DISMISS_DELAY.key, {
handler: this.configAutoDismissDelay,
value: DEFAULT_CONFIG.AUTO_DISMISS_DELAY.value,
validator: DEFAULT_CONFIG.AUTO_DISMISS_DELAY.validator
});
/**
* The number of milliseconds to wait before hiding a Tooltip
* after mouseout.
* @config hidedelay
* @type Number
* @default 250
*/
this.cfg.addProperty(DEFAULT_CONFIG.HIDE_DELAY.key, {
handler: this.configHideDelay,
value: DEFAULT_CONFIG.HIDE_DELAY.value,
validator: DEFAULT_CONFIG.HIDE_DELAY.validator
});
/**
* Specifies the Tooltip's text. The text is inserted into the DOM as HTML, and should be escaped by the implementor if coming from an external source.
* @config text
* @type HTML
* @default null
*/
this.cfg.addProperty(DEFAULT_CONFIG.TEXT.key, {
handler: this.configText,
suppressEvent: DEFAULT_CONFIG.TEXT.suppressEvent
});
/**
* Specifies the container element that the Tooltip's markup
* should be rendered into.
* @config container
* @type HTMLElement/String
* @default document.body
*/
this.cfg.addProperty(DEFAULT_CONFIG.CONTAINER.key, {
handler: this.configContainer,
value: document.body
});
/**
* Specifies whether or not the tooltip is disabled. Disabled tooltips
* will not be displayed. If the tooltip is driven by the title attribute
* of the context element, the title attribute will still be removed for
* disabled tooltips, to prevent default tooltip behavior.
*
* @config disabled
* @type Boolean
* @default false
*/
this.cfg.addProperty(DEFAULT_CONFIG.DISABLED.key, {
handler: this.configContainer,
value: DEFAULT_CONFIG.DISABLED.value,
supressEvent: DEFAULT_CONFIG.DISABLED.suppressEvent
});
/**
* Specifies the XY offset from the mouse position, where the tooltip should be displayed, specified
* as a 2 element array (e.g. [10, 20]);
*
* @config xyoffset
* @type Array
* @default [0, 25]
*/
this.cfg.addProperty(DEFAULT_CONFIG.XY_OFFSET.key, {
value: DEFAULT_CONFIG.XY_OFFSET.value.concat(),
supressEvent: DEFAULT_CONFIG.XY_OFFSET.suppressEvent
});
/**
* Specifies the element or elements that the Tooltip should be
* anchored to on mouseover.
* @config context
* @type HTMLElement[]/String[]
* @default null
*/
/**
* String representing the width of the Tooltip. <em>Please note:
* </em> As of version 2.3 if either no value or a value of "auto"
* is specified, and the Toolip's "container" configuration property
* is set to something other than <code>document.body</code> or
* its "context" element resides outside the immediately visible
* portion of the document, the width of the Tooltip will be
* calculated based on the offsetWidth of its root HTML and set just
* before it is made visible. The original value will be
* restored when the Tooltip is hidden. This ensures the Tooltip is
* rendered at a usable width. For more information see
* YUILibrary bug #1685496 and YUILibrary
* bug #1735423.
* @config width
* @type String
* @default null
*/
},
// BEGIN BUILT-IN PROPERTY EVENT HANDLERS //
/**
* The default event handler fired when the "text" property is changed.
* @method configText
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configText: function (type, args, obj) {
var text = args[0];
if (text) {
this.setBody(text);
}
},
/**
* The default event handler fired when the "container" property
* is changed.
* @method configContainer
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For
* configuration handlers, args[0] will equal the newly applied value
* for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configContainer: function (type, args, obj) {
var container = args[0];
if (typeof container == 'string') {
this.cfg.setProperty("container", document.getElementById(container), true);
}
},
/**
* @method _removeEventListeners
* @description Removes all of the DOM event handlers from the HTML
* element(s) that trigger the display of the tooltip.
* @protected
*/
_removeEventListeners: function () {
var aElements = this._context,
nElements,
oElement,
i;
if (aElements) {
nElements = aElements.length;
if (nElements > 0) {
i = nElements - 1;
do {
oElement = aElements[i];
Event.removeListener(oElement, "mouseover", this.onContextMouseOver);
Event.removeListener(oElement, "mousemove", this.onContextMouseMove);
Event.removeListener(oElement, "mouseout", this.onContextMouseOut);
}
while (i--);
}
}
},
/**
* The default event handler fired when the "context" property
* is changed.
* @method configContext
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configContext: function (type, args, obj) {
var context = args[0],
aElements,
nElements,
oElement,
i;
if (context) {
// Normalize parameter into an array
if (! (context instanceof Array)) {
if (typeof context == "string") {
this.cfg.setProperty("context", [document.getElementById(context)], true);
} else { // Assuming this is an element
this.cfg.setProperty("context", [context], true);
}
context = this.cfg.getProperty("context");
}
// Remove any existing mouseover/mouseout listeners
this._removeEventListeners();
// Add mouseover/mouseout listeners to context elements
this._context = context;
aElements = this._context;
if (aElements) {
nElements = aElements.length;
if (nElements > 0) {
i = nElements - 1;
do {
oElement = aElements[i];
Event.on(oElement, "mouseover", this.onContextMouseOver, this);
Event.on(oElement, "mousemove", this.onContextMouseMove, this);
Event.on(oElement, "mouseout", this.onContextMouseOut, this);
}
while (i--);
}
}
}
},
// END BUILT-IN PROPERTY EVENT HANDLERS //
// BEGIN BUILT-IN DOM EVENT HANDLERS //
/**
* The default event handler fired when the user moves the mouse while
* over the context element.
* @method onContextMouseMove
* @param {DOMEvent} e The current DOM event
* @param {Object} obj The object argument
*/
onContextMouseMove: function (e, obj) {
obj.pageX = Event.getPageX(e);
obj.pageY = Event.getPageY(e);
},
/**
* The default event handler fired when the user mouses over the
* context element.
* @method onContextMouseOver
* @param {DOMEvent} e The current DOM event
* @param {Object} obj The object argument
*/
onContextMouseOver: function (e, obj) {
var context = this;
if (context.title) {
obj._tempTitle = context.title;
context.title = "";
}
// Fire first, to honor disabled set in the listner
if (obj.fireEvent("contextMouseOver", context, e) !== false && !obj.cfg.getProperty("disabled")) {
// Stop the tooltip from being hidden (set on last mouseout)
if (obj.hideProcId) {
clearTimeout(obj.hideProcId);
obj.logger.log("Clearing hide timer: " + obj.hideProcId, "time");
obj.hideProcId = null;
}
Event.on(context, "mousemove", obj.onContextMouseMove, obj);
/**
* The unique process ID associated with the thread responsible
* for showing the Tooltip.
* @type int
*/
obj.showProcId = obj.doShow(e, context);
obj.logger.log("Setting show tooltip timeout: " + obj.showProcId, "time");
}
},
/**
* The default event handler fired when the user mouses out of
* the context element.
* @method onContextMouseOut
* @param {DOMEvent} e The current DOM event
* @param {Object} obj The object argument
*/
onContextMouseOut: function (e, obj) {
var el = this;
if (obj._tempTitle) {
el.title = obj._tempTitle;
obj._tempTitle = null;
}
if (obj.showProcId) {
clearTimeout(obj.showProcId);
obj.logger.log("Clearing show timer: " + obj.showProcId, "time");
obj.showProcId = null;
}
if (obj.hideProcId) {
clearTimeout(obj.hideProcId);
obj.logger.log("Clearing hide timer: " + obj.hideProcId, "time");
obj.hideProcId = null;
}
obj.fireEvent("contextMouseOut", el, e);
obj.hideProcId = setTimeout(function () {
obj.hide();
}, obj.cfg.getProperty("hidedelay"));
},
// END BUILT-IN DOM EVENT HANDLERS //
/**
* Processes the showing of the Tooltip by setting the timeout delay
* and offset of the Tooltip.
* @method doShow
* @param {DOMEvent} e The current DOM event
* @param {HTMLElement} context The current context element
* @return {Number} The process ID of the timeout function associated
* with doShow
*/
doShow: function (e, context) {
var offset = this.cfg.getProperty("xyoffset"),
xOffset = offset[0],
yOffset = offset[1],
me = this;
if (UA.opera && context.tagName &&
context.tagName.toUpperCase() == "A") {
yOffset += 12;
}
return setTimeout(function () {
var txt = me.cfg.getProperty("text");
// title does not over-ride text
if (me._tempTitle && (txt === "" || YAHOO.lang.isUndefined(txt) || YAHOO.lang.isNull(txt))) {
me.setBody(me._tempTitle);
} else {
me.cfg.refireEvent("text");
}
me.logger.log("Show tooltip", "time");
me.moveTo(me.pageX + xOffset, me.pageY + yOffset);
if (me.cfg.getProperty("preventoverlap")) {
me.preventOverlap(me.pageX, me.pageY);
}
Event.removeListener(context, "mousemove", me.onContextMouseMove);
me.contextTriggerEvent.fire(context);
me.show();
me.hideProcId = me.doHide();
me.logger.log("Hide tooltip time active: " + me.hideProcId, "time");
}, this.cfg.getProperty("showdelay"));
},
/**
* Sets the timeout for the auto-dismiss delay, which by default is 5
* seconds, meaning that a tooltip will automatically dismiss itself
* after 5 seconds of being displayed.
* @method doHide
*/
doHide: function () {
var me = this;
me.logger.log("Setting hide tooltip timeout", "time");
return setTimeout(function () {
me.logger.log("Hide tooltip", "time");
me.hide();
}, this.cfg.getProperty("autodismissdelay"));
},
/**
* Fired when the Tooltip is moved, this event handler is used to
* prevent the Tooltip from overlapping with its context element.
* @method preventOverlay
* @param {Number} pageX The x coordinate position of the mouse pointer
* @param {Number} pageY The y coordinate position of the mouse pointer
*/
preventOverlap: function (pageX, pageY) {
var height = this.element.offsetHeight,
mousePoint = new YAHOO.util.Point(pageX, pageY),
elementRegion = Dom.getRegion(this.element);
elementRegion.top -= 5;
elementRegion.left -= 5;
elementRegion.right += 5;
elementRegion.bottom += 5;
this.logger.log("context " + elementRegion, "ttip");
this.logger.log("mouse " + mousePoint, "ttip");
if (elementRegion.contains(mousePoint)) {
this.logger.log("OVERLAP", "warn");
this.cfg.setProperty("y", (pageY - height - 5));
}
},
/**
* @method onRender
* @description "render" event handler for the Tooltip.
* @param {String} p_sType String representing the name of the event
* that was fired.
* @param {Array} p_aArgs Array of arguments sent when the event
* was fired.
*/
onRender: function (p_sType, p_aArgs) {
function sizeShadow() {
var oElement = this.element,
oShadow = this.underlay;
if (oShadow) {
oShadow.style.width = (oElement.offsetWidth + 6) + "px";
oShadow.style.height = (oElement.offsetHeight + 1) + "px";
}
}
function addShadowVisibleClass() {
Dom.addClass(this.underlay, "yui-tt-shadow-visible");
if (UA.ie) {
this.forceUnderlayRedraw();
}
}
function removeShadowVisibleClass() {
Dom.removeClass(this.underlay, "yui-tt-shadow-visible");
}
function createShadow() {
var oShadow = this.underlay,
oElement,
Module,
nIE,
me;
if (!oShadow) {
oElement = this.element;
Module = YAHOO.widget.Module;
nIE = UA.ie;
me = this;
if (!m_oShadowTemplate) {
m_oShadowTemplate = document.createElement("div");
m_oShadowTemplate.className = "yui-tt-shadow";
}
oShadow = m_oShadowTemplate.cloneNode(false);
oElement.appendChild(oShadow);
this.underlay = oShadow;
// Backward compatibility, even though it's probably
// intended to be "private", it isn't marked as such in the api docs
this._shadow = this.underlay;
addShadowVisibleClass.call(this);
this.subscribe("beforeShow", addShadowVisibleClass);
this.subscribe("hide", removeShadowVisibleClass);
if (bIEQuirks) {
window.setTimeout(function () {
sizeShadow.call(me);
}, 0);
this.cfg.subscribeToConfigEvent("width", sizeShadow);
this.cfg.subscribeToConfigEvent("height", sizeShadow);
this.subscribe("changeContent", sizeShadow);
Module.textResizeEvent.subscribe(sizeShadow, this, true);
this.subscribe("destroy", function () {
Module.textResizeEvent.unsubscribe(sizeShadow, this);
});
}
}
}
function onBeforeShow() {
createShadow.call(this);
this.unsubscribe("beforeShow", onBeforeShow);
}
if (this.cfg.getProperty("visible")) {
createShadow.call(this);
} else {
this.subscribe("beforeShow", onBeforeShow);
}
},
/**
* Forces the underlay element to be repainted, through the application/removal
* of a yui-force-redraw class to the underlay element.
*
* @method forceUnderlayRedraw
*/
forceUnderlayRedraw : function() {
var tt = this;
Dom.addClass(tt.underlay, "yui-force-redraw");
setTimeout(function() {Dom.removeClass(tt.underlay, "yui-force-redraw");}, 0);
},
/**
* Removes the Tooltip element from the DOM and sets all child
* elements to null.
* @method destroy
*/
destroy: function () {
// Remove any existing mouseover/mouseout listeners
this._removeEventListeners();
Tooltip.superclass.destroy.call(this);
},
/**
* Returns a string representation of the object.
* @method toString
* @return {String} The string representation of the Tooltip
*/
toString: function () {
return "Tooltip " + this.id;
}
});
}());
(function () {
/**
* Panel is an implementation of Overlay that behaves like an OS window,
* with a draggable header and an optional close icon at the top right.
* @namespace YAHOO.widget
* @class Panel
* @extends YAHOO.widget.Overlay
* @constructor
* @param {String} el The element ID representing the Panel <em>OR</em>
* @param {HTMLElement} el The element representing the Panel
* @param {Object} userConfig The configuration object literal containing
* the configuration that should be set for this Panel. See configuration
* documentation for more details.
*/
YAHOO.widget.Panel = function (el, userConfig) {
YAHOO.widget.Panel.superclass.constructor.call(this, el, userConfig);
};
var _currentModal = null;
var Lang = YAHOO.lang,
Util = YAHOO.util,
Dom = Util.Dom,
Event = Util.Event,
CustomEvent = Util.CustomEvent,
KeyListener = YAHOO.util.KeyListener,
Config = Util.Config,
Overlay = YAHOO.widget.Overlay,
Panel = YAHOO.widget.Panel,
UA = YAHOO.env.ua,
bIEQuirks = (UA.ie && (UA.ie <= 6 || document.compatMode == "BackCompat")),
m_oMaskTemplate,
m_oUnderlayTemplate,
m_oCloseIconTemplate,
/**
* Constant representing the name of the Panel's events
* @property EVENT_TYPES
* @private
* @final
* @type Object
*/
EVENT_TYPES = {
"BEFORE_SHOW_MASK" : "beforeShowMask",
"BEFORE_HIDE_MASK" : "beforeHideMask",
"SHOW_MASK": "showMask",
"HIDE_MASK": "hideMask",
"DRAG": "drag"
},
/**
* Constant representing the Panel's configuration properties
* @property DEFAULT_CONFIG
* @private
* @final
* @type Object
*/
DEFAULT_CONFIG = {
"CLOSE": {
key: "close",
value: true,
validator: Lang.isBoolean,
supercedes: ["visible"]
},
"DRAGGABLE": {
key: "draggable",
value: (Util.DD ? true : false),
validator: Lang.isBoolean,
supercedes: ["visible"]
},
"DRAG_ONLY" : {
key: "dragonly",
value: false,
validator: Lang.isBoolean,
supercedes: ["draggable"]
},
"UNDERLAY": {
key: "underlay",
value: "shadow",
supercedes: ["visible"]
},
"MODAL": {
key: "modal",
value: false,
validator: Lang.isBoolean,
supercedes: ["visible", "zindex"]
},
"KEY_LISTENERS": {
key: "keylisteners",
suppressEvent: true,
supercedes: ["visible"]
},
"STRINGS" : {
key: "strings",
supercedes: ["close"],
validator: Lang.isObject,
value: {
close: "Close"
}
}
};
/**
* Constant representing the default CSS class used for a Panel
* @property YAHOO.widget.Panel.CSS_PANEL
* @static
* @final
* @type String
*/
Panel.CSS_PANEL = "yui-panel";
/**
* Constant representing the default CSS class used for a Panel's
* wrapping container
* @property YAHOO.widget.Panel.CSS_PANEL_CONTAINER
* @static
* @final
* @type String
*/
Panel.CSS_PANEL_CONTAINER = "yui-panel-container";
/**
* Constant representing the default set of focusable elements
* on the pagewhich Modal Panels will prevent access to, when
* the modal mask is displayed
*
* @property YAHOO.widget.Panel.FOCUSABLE
* @static
* @type Array
*/
Panel.FOCUSABLE = [
"a",
"button",
"select",
"textarea",
"input",
"iframe"
];
// Private CustomEvent listeners
/*
"beforeRender" event handler that creates an empty header for a Panel
instance if its "draggable" configuration property is set to "true"
and no header has been created.
*/
function createHeader(p_sType, p_aArgs) {
if (!this.header && this.cfg.getProperty("draggable")) {
this.setHeader(" ");
}
}
/*
"hide" event handler that sets a Panel instance's "width"
configuration property back to its original value before
"setWidthToOffsetWidth" was called.
*/
function restoreOriginalWidth(p_sType, p_aArgs, p_oObject) {
var sOriginalWidth = p_oObject[0],
sNewWidth = p_oObject[1],
oConfig = this.cfg,
sCurrentWidth = oConfig.getProperty("width");
if (sCurrentWidth == sNewWidth) {
oConfig.setProperty("width", sOriginalWidth);
}
this.unsubscribe("hide", restoreOriginalWidth, p_oObject);
}
/*
"beforeShow" event handler that sets a Panel instance's "width"
configuration property to the value of its root HTML
elements's offsetWidth
*/
function setWidthToOffsetWidth(p_sType, p_aArgs) {
var oConfig,
sOriginalWidth,
sNewWidth;
if (bIEQuirks) {
oConfig = this.cfg;
sOriginalWidth = oConfig.getProperty("width");
if (!sOriginalWidth || sOriginalWidth == "auto") {
sNewWidth = (this.element.offsetWidth + "px");
oConfig.setProperty("width", sNewWidth);
this.subscribe("hide", restoreOriginalWidth,
[(sOriginalWidth || ""), sNewWidth]);
}
}
}
YAHOO.extend(Panel, Overlay, {
/**
* The Overlay initialization method, which is executed for Overlay and
* all of its subclasses. This method is automatically called by the
* constructor, and sets up all DOM references for pre-existing markup,
* and creates required markup if it is not already present.
* @method init
* @param {String} el The element ID representing the Overlay <em>OR</em>
* @param {HTMLElement} el The element representing the Overlay
* @param {Object} userConfig The configuration object literal
* containing the configuration that should be set for this Overlay.
* See configuration documentation for more details.
*/
init: function (el, userConfig) {
/*
Note that we don't pass the user config in here yet because
we only want it executed once, at the lowest subclass level
*/
Panel.superclass.init.call(this, el/*, userConfig*/);
this.beforeInitEvent.fire(Panel);
Dom.addClass(this.element, Panel.CSS_PANEL);
this.buildWrapper();
if (userConfig) {
this.cfg.applyConfig(userConfig, true);
}
this.subscribe("showMask", this._addFocusHandlers);
this.subscribe("hideMask", this._removeFocusHandlers);
this.subscribe("beforeRender", createHeader);
this.subscribe("render", function() {
this.setFirstLastFocusable();
this.subscribe("changeContent", this.setFirstLastFocusable);
});
this.subscribe("show", this._focusOnShow);
this.initEvent.fire(Panel);
},
/**
* @method _onElementFocus
* @private
*
* "focus" event handler for a focuable element. Used to automatically
* blur the element when it receives focus to ensure that a Panel
* instance's modality is not compromised.
*
* @param {Event} e The DOM event object
*/
_onElementFocus : function(e){
if(_currentModal === this) {
var target = Event.getTarget(e),
doc = document.documentElement,
insideDoc = (target !== doc && target !== window);
// mask and documentElement checks added for IE, which focuses on the mask when it's clicked on, and focuses on
// the documentElement, when the document scrollbars are clicked on
if (insideDoc && target !== this.element && target !== this.mask && !Dom.isAncestor(this.element, target)) {
try {
this._focusFirstModal();
} catch(err){
// Just in case we fail to focus
try {
if (insideDoc && target !== document.body) {
target.blur();
}
} catch(err2) { }
}
}
}
},
/**
* Focuses on the first element if present, otherwise falls back to the focus mechanisms used for
* modality. This method does not try/catch focus failures. The caller is responsible for catching exceptions,
* and taking remedial measures.
*
* @method _focusFirstModal
*/
_focusFirstModal : function() {
var el = this.firstElement;
if (el) {
el.focus();
} else {
if (this._modalFocus) {
this._modalFocus.focus();
} else {
this.innerElement.focus();
}
}
},
/**
* @method _addFocusHandlers
* @protected
*
* "showMask" event handler that adds a "focus" event handler to all
* focusable elements in the document to enforce a Panel instance's
* modality from being compromised.
*
* @param p_sType {String} Custom event type
* @param p_aArgs {Array} Custom event arguments
*/
_addFocusHandlers: function(p_sType, p_aArgs) {
if (!this.firstElement) {
if (UA.webkit || UA.opera) {
if (!this._modalFocus) {
this._createHiddenFocusElement();
}
} else {
this.innerElement.tabIndex = 0;
}
}
this._setTabLoop(this.firstElement, this.lastElement);
Event.onFocus(document.documentElement, this._onElementFocus, this, true);
_currentModal = this;
},
/**
* Creates a hidden focusable element, used to focus on,
* to enforce modality for browsers in which focus cannot
* be applied to the container box.
*
* @method _createHiddenFocusElement
* @private
*/
_createHiddenFocusElement : function() {
var e = document.createElement("button");
e.style.height = "1px";
e.style.width = "1px";
e.style.position = "absolute";
e.style.left = "-10000em";
e.style.opacity = 0;
e.tabIndex = -1;
this.innerElement.appendChild(e);
this._modalFocus = e;
},
/**
* @method _removeFocusHandlers
* @protected
*
* "hideMask" event handler that removes all "focus" event handlers added
* by the "addFocusEventHandlers" method.
*
* @param p_sType {String} Event type
* @param p_aArgs {Array} Event Arguments
*/
_removeFocusHandlers: function(p_sType, p_aArgs) {
Event.removeFocusListener(document.documentElement, this._onElementFocus, this);
if (_currentModal == this) {
_currentModal = null;
}
},
/**
* Focus handler for the show event
*
* @method _focusOnShow
* @param {String} type Event Type
* @param {Array} args Event arguments
* @param {Object} obj Additional data
*/
_focusOnShow : function(type, args, obj) {
if (args && args[1]) {
Event.stopEvent(args[1]);
}
if (!this.focusFirst(type, args, obj)) {
if (this.cfg.getProperty("modal")) {
this._focusFirstModal();
}
}
},
/**
* Sets focus to the first element in the Panel.
*
* @method focusFirst
* @return {Boolean} true, if successfully focused, false otherwise
*/
focusFirst: function (type, args, obj) {
var el = this.firstElement, focused = false;
if (args && args[1]) {
Event.stopEvent(args[1]);
}
if (el) {
try {
el.focus();
focused = true;
} catch(err) {
// Ignore
}
}
return focused;
},
/**
* Sets focus to the last element in the Panel.
*
* @method focusLast
* @return {Boolean} true, if successfully focused, false otherwise
*/
focusLast: function (type, args, obj) {
var el = this.lastElement, focused = false;
if (args && args[1]) {
Event.stopEvent(args[1]);
}
if (el) {
try {
el.focus();
focused = true;
} catch(err) {
// Ignore
}
}
return focused;
},
/**
* Protected internal method for setTabLoop, which can be used by
* subclasses to jump in and modify the arguments passed in if required.
*
* @method _setTabLoop
* @param {HTMLElement} firstElement
* @param {HTMLElement} lastElement
* @protected
*
*/
_setTabLoop : function(firstElement, lastElement) {
this.setTabLoop(firstElement, lastElement);
},
/**
* Sets up a tab, shift-tab loop between the first and last elements
* provided. NOTE: Sets up the preventBackTab and preventTabOut KeyListener
* instance properties, which are reset everytime this method is invoked.
*
* @method setTabLoop
* @param {HTMLElement} firstElement
* @param {HTMLElement} lastElement
*
*/
setTabLoop : function(firstElement, lastElement) {
var backTab = this.preventBackTab, tab = this.preventTabOut,
showEvent = this.showEvent, hideEvent = this.hideEvent;
if (backTab) {
backTab.disable();
showEvent.unsubscribe(backTab.enable, backTab);
hideEvent.unsubscribe(backTab.disable, backTab);
backTab = this.preventBackTab = null;
}
if (tab) {
tab.disable();
showEvent.unsubscribe(tab.enable, tab);
hideEvent.unsubscribe(tab.disable,tab);
tab = this.preventTabOut = null;
}
if (firstElement) {
this.preventBackTab = new KeyListener(firstElement,
{shift:true, keys:9},
{fn:this.focusLast, scope:this, correctScope:true}
);
backTab = this.preventBackTab;
showEvent.subscribe(backTab.enable, backTab, true);
hideEvent.subscribe(backTab.disable,backTab, true);
}
if (lastElement) {
this.preventTabOut = new KeyListener(lastElement,
{shift:false, keys:9},
{fn:this.focusFirst, scope:this, correctScope:true}
);
tab = this.preventTabOut;
showEvent.subscribe(tab.enable, tab, true);
hideEvent.subscribe(tab.disable,tab, true);
}
},
/**
* Returns an array of the currently focusable items which reside within
* Panel. The set of focusable elements the method looks for are defined
* in the Panel.FOCUSABLE static property
*
* @method getFocusableElements
* @param {HTMLElement} root element to start from.
*/
getFocusableElements : function(root) {
root = root || this.innerElement;
var focusable = {}, panel = this;
for (var i = 0; i < Panel.FOCUSABLE.length; i++) {
focusable[Panel.FOCUSABLE[i]] = true;
}
// Not looking by Tag, since we want elements in DOM order
return Dom.getElementsBy(function(el) { return panel._testIfFocusable(el, focusable); }, null, root);
},
/**
* This is the test method used by getFocusableElements, to determine which elements to
* include in the focusable elements list. Users may override this to customize behavior.
*
* @method _testIfFocusable
* @param {Object} el The element being tested
* @param {Object} focusable The hash of known focusable elements, created by an array-to-map operation on Panel.FOCUSABLE
* @protected
*/
_testIfFocusable: function(el, focusable) {
if (el.focus && el.type !== "hidden" && !el.disabled && focusable[el.tagName.toLowerCase()]) {
return true;
}
return false;
},
/**
* Sets the firstElement and lastElement instance properties
* to the first and last focusable elements in the Panel.
*
* @method setFirstLastFocusable
*/
setFirstLastFocusable : function() {
this.firstElement = null;
this.lastElement = null;
var elements = this.getFocusableElements();
this.focusableElements = elements;
if (elements.length > 0) {
this.firstElement = elements[0];
this.lastElement = elements[elements.length - 1];
}
if (this.cfg.getProperty("modal")) {
this._setTabLoop(this.firstElement, this.lastElement);
}
},
/**
* Initializes the custom events for Module which are fired
* automatically at appropriate times by the Module class.
*/
initEvents: function () {
Panel.superclass.initEvents.call(this);
var SIGNATURE = CustomEvent.LIST;
/**
* CustomEvent fired after the modality mask is shown
* @event showMaskEvent
*/
this.showMaskEvent = this.createEvent(EVENT_TYPES.SHOW_MASK);
this.showMaskEvent.signature = SIGNATURE;
/**
* CustomEvent fired before the modality mask is shown. Subscribers can return false to prevent the
* mask from being shown
* @event beforeShowMaskEvent
*/
this.beforeShowMaskEvent = this.createEvent(EVENT_TYPES.BEFORE_SHOW_MASK);
this.beforeShowMaskEvent.signature = SIGNATURE;
/**
* CustomEvent fired after the modality mask is hidden
* @event hideMaskEvent
*/
this.hideMaskEvent = this.createEvent(EVENT_TYPES.HIDE_MASK);
this.hideMaskEvent.signature = SIGNATURE;
/**
* CustomEvent fired before the modality mask is hidden. Subscribers can return false to prevent the
* mask from being hidden
* @event beforeHideMaskEvent
*/
this.beforeHideMaskEvent = this.createEvent(EVENT_TYPES.BEFORE_HIDE_MASK);
this.beforeHideMaskEvent.signature = SIGNATURE;
/**
* CustomEvent when the Panel is dragged
* @event dragEvent
*/
this.dragEvent = this.createEvent(EVENT_TYPES.DRAG);
this.dragEvent.signature = SIGNATURE;
},
/**
* Initializes the class's configurable properties which can be changed
* using the Panel's Config object (cfg).
* @method initDefaultConfig
*/
initDefaultConfig: function () {
Panel.superclass.initDefaultConfig.call(this);
// Add panel config properties //
/**
* True if the Panel should display a "close" button
* @config close
* @type Boolean
* @default true
*/
this.cfg.addProperty(DEFAULT_CONFIG.CLOSE.key, {
handler: this.configClose,
value: DEFAULT_CONFIG.CLOSE.value,
validator: DEFAULT_CONFIG.CLOSE.validator,
supercedes: DEFAULT_CONFIG.CLOSE.supercedes
});
/**
* Boolean specifying if the Panel should be draggable. The default
* value is "true" if the Drag and Drop utility is included,
* otherwise it is "false." <strong>PLEASE NOTE:</strong> There is a
* known issue in IE 6 (Strict Mode and Quirks Mode) and IE 7
* (Quirks Mode) where Panels that either don't have a value set for
* their "width" configuration property, or their "width"
* configuration property is set to "auto" will only be draggable by
* placing the mouse on the text of the Panel's header element.
* To fix this bug, draggable Panels missing a value for their
* "width" configuration property, or whose "width" configuration
* property is set to "auto" will have it set to the value of
* their root HTML element's offsetWidth before they are made
* visible. The calculated width is then removed when the Panel is
* hidden. <em>This fix is only applied to draggable Panels in IE 6
* (Strict Mode and Quirks Mode) and IE 7 (Quirks Mode)</em>. For
* more information on this issue see:
* YUILibrary bugs #1726972 and #1589210.
* @config draggable
* @type Boolean
* @default true
*/
this.cfg.addProperty(DEFAULT_CONFIG.DRAGGABLE.key, {
handler: this.configDraggable,
value: (Util.DD) ? true : false,
validator: DEFAULT_CONFIG.DRAGGABLE.validator,
supercedes: DEFAULT_CONFIG.DRAGGABLE.supercedes
});
/**
* Boolean specifying if the draggable Panel should be drag only, not interacting with drop
* targets on the page.
* <p>
* When set to true, draggable Panels will not check to see if they are over drop targets,
* or fire the DragDrop events required to support drop target interaction (onDragEnter,
* onDragOver, onDragOut, onDragDrop etc.).
* If the Panel is not designed to be dropped on any target elements on the page, then this
* flag can be set to true to improve performance.
* </p>
* <p>
* When set to false, all drop target related events will be fired.
* </p>
* <p>
* The property is set to false by default to maintain backwards compatibility but should be
* set to true if drop target interaction is not required for the Panel, to improve performance.</p>
*
* @config dragOnly
* @type Boolean
* @default false
*/
this.cfg.addProperty(DEFAULT_CONFIG.DRAG_ONLY.key, {
value: DEFAULT_CONFIG.DRAG_ONLY.value,
validator: DEFAULT_CONFIG.DRAG_ONLY.validator,
supercedes: DEFAULT_CONFIG.DRAG_ONLY.supercedes
});
/**
* Sets the type of underlay to display for the Panel. Valid values
* are "shadow," "matte," and "none". <strong>PLEASE NOTE:</strong>
* The creation of the underlay element is deferred until the Panel
* is initially made visible. For Gecko-based browsers on Mac
* OS X the underlay elment is always created as it is used as a
* shim to prevent Aqua scrollbars below a Panel instance from poking
* through it (See YUILibrary bug #1723530).
* @config underlay
* @type String
* @default shadow
*/
this.cfg.addProperty(DEFAULT_CONFIG.UNDERLAY.key, {
handler: this.configUnderlay,
value: DEFAULT_CONFIG.UNDERLAY.value,
supercedes: DEFAULT_CONFIG.UNDERLAY.supercedes
});
/**
* True if the Panel should be displayed in a modal fashion,
* automatically creating a transparent mask over the document that
* will not be removed until the Panel is dismissed.
* @config modal
* @type Boolean
* @default false
*/
this.cfg.addProperty(DEFAULT_CONFIG.MODAL.key, {
handler: this.configModal,
value: DEFAULT_CONFIG.MODAL.value,
validator: DEFAULT_CONFIG.MODAL.validator,
supercedes: DEFAULT_CONFIG.MODAL.supercedes
});
/**
* A KeyListener (or array of KeyListeners) that will be enabled
* when the Panel is shown, and disabled when the Panel is hidden.
* @config keylisteners
* @type YAHOO.util.KeyListener[]
* @default null
*/
this.cfg.addProperty(DEFAULT_CONFIG.KEY_LISTENERS.key, {
handler: this.configKeyListeners,
suppressEvent: DEFAULT_CONFIG.KEY_LISTENERS.suppressEvent,
supercedes: DEFAULT_CONFIG.KEY_LISTENERS.supercedes
});
/**
* UI Strings used by the Panel. The strings are inserted into the DOM as HTML, and should be escaped by the implementor if coming from an external source.
*
* @config strings
* @type Object
* @default An object literal with the properties shown below:
* <dl>
* <dt>close</dt><dd><em>HTML</em> : The markup to use as the label for the close icon. Defaults to "Close".</dd>
* </dl>
*/
this.cfg.addProperty(DEFAULT_CONFIG.STRINGS.key, {
value:DEFAULT_CONFIG.STRINGS.value,
handler:this.configStrings,
validator:DEFAULT_CONFIG.STRINGS.validator,
supercedes:DEFAULT_CONFIG.STRINGS.supercedes
});
},
// BEGIN BUILT-IN PROPERTY EVENT HANDLERS //
/**
* The default event handler fired when the "close" property is changed.
* The method controls the appending or hiding of the close icon at the
* top right of the Panel.
* @method configClose
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configClose: function (type, args, obj) {
var val = args[0],
oClose = this.close,
strings = this.cfg.getProperty("strings"),
fc;
if (val) {
if (!oClose) {
if (!m_oCloseIconTemplate) {
m_oCloseIconTemplate = document.createElement("a");
m_oCloseIconTemplate.className = "container-close";
m_oCloseIconTemplate.href = "#";
}
oClose = m_oCloseIconTemplate.cloneNode(true);
fc = this.innerElement.firstChild;
if (fc) {
this.innerElement.insertBefore(oClose, fc);
} else {
this.innerElement.appendChild(oClose);
}
oClose.innerHTML = (strings && strings.close) ? strings.close : " ";
Event.on(oClose, "click", this._doClose, this, true);
this.close = oClose;
} else {
oClose.style.display = "block";
}
} else {
if (oClose) {
oClose.style.display = "none";
}
}
},
/**
* Event handler for the close icon
*
* @method _doClose
* @protected
*
* @param {DOMEvent} e
*/
_doClose : function (e) {
Event.preventDefault(e);
this.hide();
},
/**
* The default event handler fired when the "draggable" property
* is changed.
* @method configDraggable
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configDraggable: function (type, args, obj) {
var val = args[0];
if (val) {
if (!Util.DD) {
YAHOO.log("DD dependency not met.", "error");
this.cfg.setProperty("draggable", false);
return;
}
if (this.header) {
Dom.setStyle(this.header, "cursor", "move");
this.registerDragDrop();
}
this.subscribe("beforeShow", setWidthToOffsetWidth);
} else {
if (this.dd) {
this.dd.unreg();
}
if (this.header) {
Dom.setStyle(this.header,"cursor","auto");
}
this.unsubscribe("beforeShow", setWidthToOffsetWidth);
}
},
/**
* The default event handler fired when the "underlay" property
* is changed.
* @method configUnderlay
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configUnderlay: function (type, args, obj) {
var bMacGecko = (this.platform == "mac" && UA.gecko),
sUnderlay = args[0].toLowerCase(),
oUnderlay = this.underlay,
oElement = this.element;
function createUnderlay() {
var bNew = false;
if (!oUnderlay) { // create if not already in DOM
if (!m_oUnderlayTemplate) {
m_oUnderlayTemplate = document.createElement("div");
m_oUnderlayTemplate.className = "underlay";
}
oUnderlay = m_oUnderlayTemplate.cloneNode(false);
this.element.appendChild(oUnderlay);
this.underlay = oUnderlay;
if (bIEQuirks) {
this.sizeUnderlay();
this.cfg.subscribeToConfigEvent("width", this.sizeUnderlay);
this.cfg.subscribeToConfigEvent("height", this.sizeUnderlay);
this.changeContentEvent.subscribe(this.sizeUnderlay);
YAHOO.widget.Module.textResizeEvent.subscribe(this.sizeUnderlay, this, true);
}
if (UA.webkit && UA.webkit < 420) {
this.changeContentEvent.subscribe(this.forceUnderlayRedraw);
}
bNew = true;
}
}
function onBeforeShow() {
var bNew = createUnderlay.call(this);
if (!bNew && bIEQuirks) {
this.sizeUnderlay();
}
this._underlayDeferred = false;
this.beforeShowEvent.unsubscribe(onBeforeShow);
}
function destroyUnderlay() {
if (this._underlayDeferred) {
this.beforeShowEvent.unsubscribe(onBeforeShow);
this._underlayDeferred = false;
}
if (oUnderlay) {
this.cfg.unsubscribeFromConfigEvent("width", this.sizeUnderlay);
this.cfg.unsubscribeFromConfigEvent("height",this.sizeUnderlay);
this.changeContentEvent.unsubscribe(this.sizeUnderlay);
this.changeContentEvent.unsubscribe(this.forceUnderlayRedraw);
YAHOO.widget.Module.textResizeEvent.unsubscribe(this.sizeUnderlay, this, true);
this.element.removeChild(oUnderlay);
this.underlay = null;
}
}
switch (sUnderlay) {
case "shadow":
Dom.removeClass(oElement, "matte");
Dom.addClass(oElement, "shadow");
break;
case "matte":
if (!bMacGecko) {
destroyUnderlay.call(this);
}
Dom.removeClass(oElement, "shadow");
Dom.addClass(oElement, "matte");
break;
default:
if (!bMacGecko) {
destroyUnderlay.call(this);
}
Dom.removeClass(oElement, "shadow");
Dom.removeClass(oElement, "matte");
break;
}
if ((sUnderlay == "shadow") || (bMacGecko && !oUnderlay)) {
if (this.cfg.getProperty("visible")) {
var bNew = createUnderlay.call(this);
if (!bNew && bIEQuirks) {
this.sizeUnderlay();
}
} else {
if (!this._underlayDeferred) {
this.beforeShowEvent.subscribe(onBeforeShow);
this._underlayDeferred = true;
}
}
}
},
/**
* The default event handler fired when the "modal" property is
* changed. This handler subscribes or unsubscribes to the show and hide
* events to handle the display or hide of the modality mask.
* @method configModal
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configModal: function (type, args, obj) {
var modal = args[0];
if (modal) {
if (!this._hasModalityEventListeners) {
this.subscribe("beforeShow", this.buildMask);
this.subscribe("beforeShow", this.bringToTop);
this.subscribe("beforeShow", this.showMask);
this.subscribe("hide", this.hideMask);
Overlay.windowResizeEvent.subscribe(this.sizeMask,
this, true);
this._hasModalityEventListeners = true;
}
} else {
if (this._hasModalityEventListeners) {
if (this.cfg.getProperty("visible")) {
this.hideMask();
this.removeMask();
}
this.unsubscribe("beforeShow", this.buildMask);
this.unsubscribe("beforeShow", this.bringToTop);
this.unsubscribe("beforeShow", this.showMask);
this.unsubscribe("hide", this.hideMask);
Overlay.windowResizeEvent.unsubscribe(this.sizeMask, this);
this._hasModalityEventListeners = false;
}
}
},
/**
* Removes the modality mask.
* @method removeMask
*/
removeMask: function () {
var oMask = this.mask,
oParentNode;
if (oMask) {
/*
Hide the mask before destroying it to ensure that DOM
event handlers on focusable elements get removed.
*/
this.hideMask();
oParentNode = oMask.parentNode;
if (oParentNode) {
oParentNode.removeChild(oMask);
}
this.mask = null;
}
},
/**
* The default event handler fired when the "keylisteners" property
* is changed.
* @method configKeyListeners
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configKeyListeners: function (type, args, obj) {
var listeners = args[0],
listener,
nListeners,
i;
if (listeners) {
if (listeners instanceof Array) {
nListeners = listeners.length;
for (i = 0; i < nListeners; i++) {
listener = listeners[i];
if (!Config.alreadySubscribed(this.showEvent,
listener.enable, listener)) {
this.showEvent.subscribe(listener.enable,
listener, true);
}
if (!Config.alreadySubscribed(this.hideEvent,
listener.disable, listener)) {
this.hideEvent.subscribe(listener.disable,
listener, true);
this.destroyEvent.subscribe(listener.disable,
listener, true);
}
}
} else {
if (!Config.alreadySubscribed(this.showEvent,
listeners.enable, listeners)) {
this.showEvent.subscribe(listeners.enable,
listeners, true);
}
if (!Config.alreadySubscribed(this.hideEvent,
listeners.disable, listeners)) {
this.hideEvent.subscribe(listeners.disable,
listeners, true);
this.destroyEvent.subscribe(listeners.disable,
listeners, true);
}
}
}
},
/**
* The default handler for the "strings" property
* @method configStrings
*/
configStrings : function(type, args, obj) {
var val = Lang.merge(DEFAULT_CONFIG.STRINGS.value, args[0]);
this.cfg.setProperty(DEFAULT_CONFIG.STRINGS.key, val, true);
},
/**
* The default event handler fired when the "height" property is changed.
* @method configHeight
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configHeight: function (type, args, obj) {
var height = args[0],
el = this.innerElement;
Dom.setStyle(el, "height", height);
this.cfg.refireEvent("iframe");
},
/**
* The default custom event handler executed when the Panel's height is changed,
* if the autofillheight property has been set.
*
* @method _autoFillOnHeightChange
* @protected
* @param {String} type The event type
* @param {Array} args The array of arguments passed to event subscribers
* @param {HTMLElement} el The header, body or footer element which is to be resized to fill
* out the containers height
*/
_autoFillOnHeightChange : function(type, args, el) {
Panel.superclass._autoFillOnHeightChange.apply(this, arguments);
if (bIEQuirks) {
var panel = this;
setTimeout(function() {
panel.sizeUnderlay();
},0);
}
},
/**
* The default event handler fired when the "width" property is changed.
* @method configWidth
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configWidth: function (type, args, obj) {
var width = args[0],
el = this.innerElement;
Dom.setStyle(el, "width", width);
this.cfg.refireEvent("iframe");
},
/**
* The default event handler fired when the "zIndex" property is changed.
* @method configzIndex
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configzIndex: function (type, args, obj) {
Panel.superclass.configzIndex.call(this, type, args, obj);
if (this.mask || this.cfg.getProperty("modal") === true) {
var panelZ = Dom.getStyle(this.element, "zIndex");
if (!panelZ || isNaN(panelZ)) {
panelZ = 0;
}
if (panelZ === 0) {
// Recursive call to configzindex (which should be stopped
// from going further because panelZ should no longer === 0)
this.cfg.setProperty("zIndex", 1);
} else {
this.stackMask();
}
}
},
// END BUILT-IN PROPERTY EVENT HANDLERS //
/**
* Builds the wrapping container around the Panel that is used for
* positioning the shadow and matte underlays. The container element is
* assigned to a local instance variable called container, and the
* element is reinserted inside of it.
* @method buildWrapper
*/
buildWrapper: function () {
var elementParent = this.element.parentNode,
originalElement = this.element,
wrapper = document.createElement("div");
wrapper.className = Panel.CSS_PANEL_CONTAINER;
wrapper.id = originalElement.id + "_c";
if (elementParent) {
elementParent.insertBefore(wrapper, originalElement);
}
wrapper.appendChild(originalElement);
this.element = wrapper;
this.innerElement = originalElement;
Dom.setStyle(this.innerElement, "visibility", "inherit");
},
/**
* Adjusts the size of the shadow based on the size of the element.
* @method sizeUnderlay
*/
sizeUnderlay: function () {
var oUnderlay = this.underlay,
oElement;
if (oUnderlay) {
oElement = this.element;
oUnderlay.style.width = oElement.offsetWidth + "px";
oUnderlay.style.height = oElement.offsetHeight + "px";
}
},
/**
* Registers the Panel's header for drag & drop capability.
* @method registerDragDrop
*/
registerDragDrop: function () {
var me = this;
if (this.header) {
if (!Util.DD) {
YAHOO.log("DD dependency not met.", "error");
return;
}
var bDragOnly = (this.cfg.getProperty("dragonly") === true);
/**
* The YAHOO.util.DD instance, used to implement the draggable header for the panel if draggable is enabled
*
* @property dd
* @type YAHOO.util.DD
*/
this.dd = new Util.DD(this.element.id, this.id, {dragOnly: bDragOnly});
if (!this.header.id) {
this.header.id = this.id + "_h";
}
this.dd.startDrag = function () {
var offsetHeight,
offsetWidth,
viewPortWidth,
viewPortHeight,
scrollX,
scrollY;
if (YAHOO.env.ua.ie == 6) {
Dom.addClass(me.element,"drag");
}
if (me.cfg.getProperty("constraintoviewport")) {
var nViewportOffset = Overlay.VIEWPORT_OFFSET;
offsetHeight = me.element.offsetHeight;
offsetWidth = me.element.offsetWidth;
viewPortWidth = Dom.getViewportWidth();
viewPortHeight = Dom.getViewportHeight();
scrollX = Dom.getDocumentScrollLeft();
scrollY = Dom.getDocumentScrollTop();
if (offsetHeight + nViewportOffset < viewPortHeight) {
this.minY = scrollY + nViewportOffset;
this.maxY = scrollY + viewPortHeight - offsetHeight - nViewportOffset;
} else {
this.minY = scrollY + nViewportOffset;
this.maxY = scrollY + nViewportOffset;
}
if (offsetWidth + nViewportOffset < viewPortWidth) {
this.minX = scrollX + nViewportOffset;
this.maxX = scrollX + viewPortWidth - offsetWidth - nViewportOffset;
} else {
this.minX = scrollX + nViewportOffset;
this.maxX = scrollX + nViewportOffset;
}
this.constrainX = true;
this.constrainY = true;
} else {
this.constrainX = false;
this.constrainY = false;
}
me.dragEvent.fire("startDrag", arguments);
};
this.dd.onDrag = function () {
me.syncPosition();
me.cfg.refireEvent("iframe");
if (this.platform == "mac" && YAHOO.env.ua.gecko) {
this.showMacGeckoScrollbars();
}
me.dragEvent.fire("onDrag", arguments);
};
this.dd.endDrag = function () {
if (YAHOO.env.ua.ie == 6) {
Dom.removeClass(me.element,"drag");
}
me.dragEvent.fire("endDrag", arguments);
me.moveEvent.fire(me.cfg.getProperty("xy"));
};
this.dd.setHandleElId(this.header.id);
this.dd.addInvalidHandleType("INPUT");
this.dd.addInvalidHandleType("SELECT");
this.dd.addInvalidHandleType("TEXTAREA");
}
},
/**
* Builds the mask that is laid over the document when the Panel is
* configured to be modal.
* @method buildMask
*/
buildMask: function () {
var oMask = this.mask;
if (!oMask) {
if (!m_oMaskTemplate) {
m_oMaskTemplate = document.createElement("div");
m_oMaskTemplate.className = "mask";
m_oMaskTemplate.innerHTML = " ";
}
oMask = m_oMaskTemplate.cloneNode(true);
oMask.id = this.id + "_mask";
document.body.insertBefore(oMask, document.body.firstChild);
this.mask = oMask;
if (YAHOO.env.ua.gecko && this.platform == "mac") {
Dom.addClass(this.mask, "block-scrollbars");
}
// Stack mask based on the element zindex
this.stackMask();
}
},
/**
* Hides the modality mask.
* @method hideMask
*/
hideMask: function () {
if (this.cfg.getProperty("modal") && this.mask && this.beforeHideMaskEvent.fire()) {
this.mask.style.display = "none";
Dom.removeClass(document.body, "masked");
this.hideMaskEvent.fire();
}
},
/**
* Shows the modality mask.
* @method showMask
*/
showMask: function () {
if (this.cfg.getProperty("modal") && this.mask && this.beforeShowMaskEvent.fire()) {
Dom.addClass(document.body, "masked");
this.sizeMask();
this.mask.style.display = "block";
this.showMaskEvent.fire();
}
},
/**
* Sets the size of the modality mask to cover the entire scrollable
* area of the document
* @method sizeMask
*/
sizeMask: function () {
if (this.mask) {
// Shrink mask first, so it doesn't affect the document size.
var mask = this.mask,
viewWidth = Dom.getViewportWidth(),
viewHeight = Dom.getViewportHeight();
if (mask.offsetHeight > viewHeight) {
mask.style.height = viewHeight + "px";
}
if (mask.offsetWidth > viewWidth) {
mask.style.width = viewWidth + "px";
}
// Then size it to the document
mask.style.height = Dom.getDocumentHeight() + "px";
mask.style.width = Dom.getDocumentWidth() + "px";
}
},
/**
* Sets the zindex of the mask, if it exists, based on the zindex of
* the Panel element. The zindex of the mask is set to be one less
* than the Panel element's zindex.
*
* <p>NOTE: This method will not bump up the zindex of the Panel
* to ensure that the mask has a non-negative zindex. If you require the
* mask zindex to be 0 or higher, the zindex of the Panel
* should be set to a value higher than 0, before this method is called.
* </p>
* @method stackMask
*/
stackMask: function() {
if (this.mask) {
var panelZ = Dom.getStyle(this.element, "zIndex");
if (!YAHOO.lang.isUndefined(panelZ) && !isNaN(panelZ)) {
Dom.setStyle(this.mask, "zIndex", panelZ - 1);
}
}
},
/**
* Renders the Panel by inserting the elements that are not already in
* the main Panel into their correct places. Optionally appends the
* Panel to the specified node prior to the render's execution. NOTE:
* For Panels without existing markup, the appendToNode argument is
* REQUIRED. If this argument is ommitted and the current element is
* not present in the document, the function will return false,
* indicating that the render was a failure.
* @method render
* @param {String} appendToNode The element id to which the Module
* should be appended to prior to rendering <em>OR</em>
* @param {HTMLElement} appendToNode The element to which the Module
* should be appended to prior to rendering
* @return {boolean} Success or failure of the render
*/
render: function (appendToNode) {
return Panel.superclass.render.call(this, appendToNode, this.innerElement);
},
/**
* Renders the currently set header into it's proper position under the
* module element. If the module element is not provided, "this.innerElement"
* is used.
*
* @method _renderHeader
* @protected
* @param {HTMLElement} moduleElement Optional. A reference to the module element
*/
_renderHeader: function(moduleElement){
moduleElement = moduleElement || this.innerElement;
Panel.superclass._renderHeader.call(this, moduleElement);
},
/**
* Renders the currently set body into it's proper position under the
* module element. If the module element is not provided, "this.innerElement"
* is used.
*
* @method _renderBody
* @protected
* @param {HTMLElement} moduleElement Optional. A reference to the module element.
*/
_renderBody: function(moduleElement){
moduleElement = moduleElement || this.innerElement;
Panel.superclass._renderBody.call(this, moduleElement);
},
/**
* Renders the currently set footer into it's proper position under the
* module element. If the module element is not provided, "this.innerElement"
* is used.
*
* @method _renderFooter
* @protected
* @param {HTMLElement} moduleElement Optional. A reference to the module element
*/
_renderFooter: function(moduleElement){
moduleElement = moduleElement || this.innerElement;
Panel.superclass._renderFooter.call(this, moduleElement);
},
/**
* Removes the Panel element from the DOM and sets all child elements
* to null.
* @method destroy
* @param {boolean} shallowPurge If true, only the parent element's DOM event listeners are purged. If false, or not provided, all children are also purged of DOM event listeners.
* NOTE: The flag is a "shallowPurge" flag, as opposed to what may be a more intuitive "purgeChildren" flag to maintain backwards compatibility with behavior prior to 2.9.0.
*/
destroy: function (shallowPurge) {
Overlay.windowResizeEvent.unsubscribe(this.sizeMask, this);
this.removeMask();
if (this.close) {
Event.purgeElement(this.close);
}
Panel.superclass.destroy.call(this, shallowPurge);
},
/**
* Forces the underlay element to be repainted through the application/removal
* of a yui-force-redraw class to the underlay element.
*
* @method forceUnderlayRedraw
*/
forceUnderlayRedraw : function () {
var u = this.underlay;
Dom.addClass(u, "yui-force-redraw");
setTimeout(function(){Dom.removeClass(u, "yui-force-redraw");}, 0);
},
/**
* Returns a String representation of the object.
* @method toString
* @return {String} The string representation of the Panel.
*/
toString: function () {
return "Panel " + this.id;
}
});
}());
(function () {
/**
* <p>
* Dialog is an implementation of Panel that can be used to submit form
* data.
* </p>
* <p>
* Built-in functionality for buttons with event handlers is included.
* If the optional YUI Button dependancy is included on the page, the buttons
* created will be instances of YAHOO.widget.Button, otherwise regular HTML buttons
* will be created.
* </p>
* <p>
* Forms can be processed in 3 ways -- via an asynchronous Connection utility call,
* a simple form POST or GET, or manually. The YUI Connection utility should be
* included if you're using the default "async" postmethod, but is not required if
* you're using any of the other postmethod values.
* </p>
* @namespace YAHOO.widget
* @class Dialog
* @extends YAHOO.widget.Panel
* @constructor
* @param {String} el The element ID representing the Dialog <em>OR</em>
* @param {HTMLElement} el The element representing the Dialog
* @param {Object} userConfig The configuration object literal containing
* the configuration that should be set for this Dialog. See configuration
* documentation for more details.
*/
YAHOO.widget.Dialog = function (el, userConfig) {
YAHOO.widget.Dialog.superclass.constructor.call(this, el, userConfig);
};
var Event = YAHOO.util.Event,
CustomEvent = YAHOO.util.CustomEvent,
Dom = YAHOO.util.Dom,
Dialog = YAHOO.widget.Dialog,
Lang = YAHOO.lang,
/**
* Constant representing the name of the Dialog's events
* @property EVENT_TYPES
* @private
* @final
* @type Object
*/
EVENT_TYPES = {
"BEFORE_SUBMIT": "beforeSubmit",
"SUBMIT": "submit",
"MANUAL_SUBMIT": "manualSubmit",
"ASYNC_SUBMIT": "asyncSubmit",
"FORM_SUBMIT": "formSubmit",
"CANCEL": "cancel"
},
/**
* Constant representing the Dialog's configuration properties
* @property DEFAULT_CONFIG
* @private
* @final
* @type Object
*/
DEFAULT_CONFIG = {
"POST_METHOD": {
key: "postmethod",
value: "async"
},
"POST_DATA" : {
key: "postdata",
value: null
},
"BUTTONS": {
key: "buttons",
value: "none",
supercedes: ["visible"]
},
"HIDEAFTERSUBMIT" : {
key: "hideaftersubmit",
value: true
}
};
/**
* Constant representing the default CSS class used for a Dialog
* @property YAHOO.widget.Dialog.CSS_DIALOG
* @static
* @final
* @type String
*/
Dialog.CSS_DIALOG = "yui-dialog";
function removeButtonEventHandlers() {
var aButtons = this._aButtons,
nButtons,
oButton,
i;
if (Lang.isArray(aButtons)) {
nButtons = aButtons.length;
if (nButtons > 0) {
i = nButtons - 1;
do {
oButton = aButtons[i];
if (YAHOO.widget.Button && oButton instanceof YAHOO.widget.Button) {
oButton.destroy();
}
else if (oButton.tagName.toUpperCase() == "BUTTON") {
Event.purgeElement(oButton);
Event.purgeElement(oButton, false);
}
}
while (i--);
}
}
}
YAHOO.extend(Dialog, YAHOO.widget.Panel, {
/**
* @property form
* @description Object reference to the Dialog's
* <code><form></code> element.
* @default null
* @type <a href="http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/
* level-one-html.html#ID-40002357">HTMLFormElement</a>
*/
form: null,
/**
* Initializes the class's configurable properties which can be changed
* using the Dialog's Config object (cfg).
* @method initDefaultConfig
*/
initDefaultConfig: function () {
Dialog.superclass.initDefaultConfig.call(this);
/**
* The internally maintained callback object for use with the
* Connection utility. The format of the callback object is
* similar to Connection Manager's callback object and is
* simply passed through to Connection Manager when the async
* request is made.
* @property callback
* @type Object
*/
this.callback = {
/**
* The function to execute upon success of the
* Connection submission (when the form does not
* contain a file input element).
*
* @property callback.success
* @type Function
*/
success: null,
/**
* The function to execute upon failure of the
* Connection submission
* @property callback.failure
* @type Function
*/
failure: null,
/**
*<p>
* The function to execute upon success of the
* Connection submission, when the form contains
* a file input element.
* </p>
* <p>
* <em>NOTE:</em> Connection manager will not
* invoke the success or failure handlers for the file
* upload use case. This will be the only callback
* handler invoked.
* </p>
* <p>
* For more information, see the <a href="http://developer.yahoo.com/yui/connection/#file">
* Connection Manager documenation on file uploads</a>.
* </p>
* @property callback.upload
* @type Function
*/
/**
* The arbitrary argument or arguments to pass to the Connection
* callback functions
* @property callback.argument
* @type Object
*/
argument: null
};
// Add form dialog config properties //
/**
* The method to use for posting the Dialog's form. Possible values
* are "async", "form", and "manual".
* @config postmethod
* @type String
* @default async
*/
this.cfg.addProperty(DEFAULT_CONFIG.POST_METHOD.key, {
handler: this.configPostMethod,
value: DEFAULT_CONFIG.POST_METHOD.value,
validator: function (val) {
if (val != "form" && val != "async" && val != "none" &&
val != "manual") {
return false;
} else {
return true;
}
}
});
/**
* Any additional post data which needs to be sent when using the
* <a href="#config_postmethod">async</a> postmethod for dialog POST submissions.
* The format for the post data string is defined by Connection Manager's
* <a href="YAHOO.util.Connect.html#method_asyncRequest">asyncRequest</a>
* method.
* @config postdata
* @type String
* @default null
*/
this.cfg.addProperty(DEFAULT_CONFIG.POST_DATA.key, {
value: DEFAULT_CONFIG.POST_DATA.value
});
/**
* This property is used to configure whether or not the
* dialog should be automatically hidden after submit.
*
* @config hideaftersubmit
* @type Boolean
* @default true
*/
this.cfg.addProperty(DEFAULT_CONFIG.HIDEAFTERSUBMIT.key, {
value: DEFAULT_CONFIG.HIDEAFTERSUBMIT.value
});
/**
* Array of object literals, each containing a set of properties
* defining a button to be appended into the Dialog's footer.
*
* <p>Each button object in the buttons array can have three properties:</p>
* <dl>
* <dt>text:</dt>
* <dd>
* The text that will display on the face of the button. The text can
* include HTML, as long as it is compliant with HTML Button specifications. The text is added to the DOM as HTML,
* and should be escaped by the implementor if coming from an external source.
* </dd>
* <dt>handler:</dt>
* <dd>Can be either:
* <ol>
* <li>A reference to a function that should fire when the
* button is clicked. (In this case scope of this function is
* always its Dialog instance.)</li>
*
* <li>An object literal representing the code to be
* executed when the button is clicked.
*
* <p>Format:</p>
*
* <p>
* <code>{
* <br>
* <strong>fn:</strong> Function, //
* The handler to call when the event fires.
* <br>
* <strong>obj:</strong> Object, //
* An object to pass back to the handler.
* <br>
* <strong>scope:</strong> Object //
* The object to use for the scope of the handler.
* <br>
* }</code>
* </p>
* </li>
* </ol>
* </dd>
* <dt>isDefault:</dt>
* <dd>
* An optional boolean value that specifies that a button
* should be highlighted and focused by default.
* </dd>
* </dl>
*
* <em>NOTE:</em>If the YUI Button Widget is included on the page,
* the buttons created will be instances of YAHOO.widget.Button.
* Otherwise, HTML Buttons (<code><BUTTON></code>) will be
* created.
*
* @config buttons
* @type {Array|String}
* @default "none"
*/
this.cfg.addProperty(DEFAULT_CONFIG.BUTTONS.key, {
handler: this.configButtons,
value: DEFAULT_CONFIG.BUTTONS.value,
supercedes : DEFAULT_CONFIG.BUTTONS.supercedes
});
},
/**
* Initializes the custom events for Dialog which are fired
* automatically at appropriate times by the Dialog class.
* @method initEvents
*/
initEvents: function () {
Dialog.superclass.initEvents.call(this);
var SIGNATURE = CustomEvent.LIST;
/**
* CustomEvent fired prior to submission
* @event beforeSubmitEvent
*/
this.beforeSubmitEvent =
this.createEvent(EVENT_TYPES.BEFORE_SUBMIT);
this.beforeSubmitEvent.signature = SIGNATURE;
/**
* CustomEvent fired after submission
* @event submitEvent
*/
this.submitEvent = this.createEvent(EVENT_TYPES.SUBMIT);
this.submitEvent.signature = SIGNATURE;
/**
* CustomEvent fired for manual submission, before the generic submit event is fired
* @event manualSubmitEvent
*/
this.manualSubmitEvent =
this.createEvent(EVENT_TYPES.MANUAL_SUBMIT);
this.manualSubmitEvent.signature = SIGNATURE;
/**
* CustomEvent fired after asynchronous submission, before the generic submit event is fired
*
* @event asyncSubmitEvent
* @param {Object} conn The connection object, returned by YAHOO.util.Connect.asyncRequest
*/
this.asyncSubmitEvent = this.createEvent(EVENT_TYPES.ASYNC_SUBMIT);
this.asyncSubmitEvent.signature = SIGNATURE;
/**
* CustomEvent fired after form-based submission, before the generic submit event is fired
* @event formSubmitEvent
*/
this.formSubmitEvent = this.createEvent(EVENT_TYPES.FORM_SUBMIT);
this.formSubmitEvent.signature = SIGNATURE;
/**
* CustomEvent fired after cancel
* @event cancelEvent
*/
this.cancelEvent = this.createEvent(EVENT_TYPES.CANCEL);
this.cancelEvent.signature = SIGNATURE;
},
/**
* The Dialog initialization method, which is executed for Dialog and
* all of its subclasses. This method is automatically called by the
* constructor, and sets up all DOM references for pre-existing markup,
* and creates required markup if it is not already present.
*
* @method init
* @param {String} el The element ID representing the Dialog <em>OR</em>
* @param {HTMLElement} el The element representing the Dialog
* @param {Object} userConfig The configuration object literal
* containing the configuration that should be set for this Dialog.
* See configuration documentation for more details.
*/
init: function (el, userConfig) {
/*
Note that we don't pass the user config in here yet because
we only want it executed once, at the lowest subclass level
*/
Dialog.superclass.init.call(this, el/*, userConfig*/);
this.beforeInitEvent.fire(Dialog);
Dom.addClass(this.element, Dialog.CSS_DIALOG);
this.cfg.setProperty("visible", false);
if (userConfig) {
this.cfg.applyConfig(userConfig, true);
}
//this.showEvent.subscribe(this.focusFirst, this, true);
this.beforeHideEvent.subscribe(this.blurButtons, this, true);
this.subscribe("changeBody", this.registerForm);
this.initEvent.fire(Dialog);
},
/**
* Submits the Dialog's form depending on the value of the
* "postmethod" configuration property. <strong>Please note:
* </strong> As of version 2.3 this method will automatically handle
* asyncronous file uploads should the Dialog instance's form contain
* <code><input type="file"></code> elements. If a Dialog
* instance will be handling asyncronous file uploads, its
* <code>callback</code> property will need to be setup with a
* <code>upload</code> handler rather than the standard
* <code>success</code> and, or <code>failure</code> handlers. For more
* information, see the <a href="http://developer.yahoo.com/yui/
* connection/#file">Connection Manager documenation on file uploads</a>.
* @method doSubmit
*/
doSubmit: function () {
var Connect = YAHOO.util.Connect,
oForm = this.form,
bUseFileUpload = false,
bUseSecureFileUpload = false,
aElements,
nElements,
i,
formAttrs;
switch (this.cfg.getProperty("postmethod")) {
case "async":
aElements = oForm.elements;
nElements = aElements.length;
if (nElements > 0) {
i = nElements - 1;
do {
if (aElements[i].type == "file") {
bUseFileUpload = true;
break;
}
}
while(i--);
}
if (bUseFileUpload && YAHOO.env.ua.ie && this.isSecure) {
bUseSecureFileUpload = true;
}
formAttrs = this._getFormAttributes(oForm);
Connect.setForm(oForm, bUseFileUpload, bUseSecureFileUpload);
var postData = this.cfg.getProperty("postdata");
var c = Connect.asyncRequest(formAttrs.method, formAttrs.action, this.callback, postData);
this.asyncSubmitEvent.fire(c);
break;
case "form":
oForm.submit();
this.formSubmitEvent.fire();
break;
case "none":
case "manual":
this.manualSubmitEvent.fire();
break;
}
},
/**
* Retrieves important attributes (currently method and action) from
* the form element, accounting for any elements which may have the same name
* as the attributes. Defaults to "POST" and "" for method and action respectively
* if the attribute cannot be retrieved.
*
* @method _getFormAttributes
* @protected
* @param {HTMLFormElement} oForm The HTML Form element from which to retrieve the attributes
* @return {Object} Object literal, with method and action String properties.
*/
_getFormAttributes : function(oForm){
var attrs = {
method : null,
action : null
};
if (oForm) {
if (oForm.getAttributeNode) {
var action = oForm.getAttributeNode("action");
var method = oForm.getAttributeNode("method");
if (action) {
attrs.action = action.value;
}
if (method) {
attrs.method = method.value;
}
} else {
attrs.action = oForm.getAttribute("action");
attrs.method = oForm.getAttribute("method");
}
}
attrs.method = (Lang.isString(attrs.method) ? attrs.method : "POST").toUpperCase();
attrs.action = Lang.isString(attrs.action) ? attrs.action : "";
return attrs;
},
/**
* Prepares the Dialog's internal FORM object, creating one if one is
* not currently present.
* @method registerForm
*/
registerForm: function() {
var form = this.element.getElementsByTagName("form")[0];
if (this.form) {
if (this.form == form && Dom.isAncestor(this.element, this.form)) {
return;
} else {
Event.purgeElement(this.form);
this.form = null;
}
}
if (!form) {
form = document.createElement("form");
form.name = "frm_" + this.id;
this.body.appendChild(form);
}
if (form) {
this.form = form;
Event.on(form, "submit", this._submitHandler, this, true);
}
},
/**
* Internal handler for the form submit event
*
* @method _submitHandler
* @protected
* @param {DOMEvent} e The DOM Event object
*/
_submitHandler : function(e) {
Event.stopEvent(e);
this.submit();
this.form.blur();
},
/**
* Sets up a tab, shift-tab loop between the first and last elements
* provided. NOTE: Sets up the preventBackTab and preventTabOut KeyListener
* instance properties, which are reset everytime this method is invoked.
*
* @method setTabLoop
* @param {HTMLElement} firstElement
* @param {HTMLElement} lastElement
*
*/
setTabLoop : function(firstElement, lastElement) {
firstElement = firstElement || this.firstButton;
lastElement = lastElement || this.lastButton;
Dialog.superclass.setTabLoop.call(this, firstElement, lastElement);
},
/**
* Protected internal method for setTabLoop, which can be used by
* subclasses to jump in and modify the arguments passed in if required.
*
* @method _setTabLoop
* @param {HTMLElement} firstElement
* @param {HTMLElement} lastElement
* @protected
*/
_setTabLoop : function(firstElement, lastElement) {
firstElement = firstElement || this.firstButton;
lastElement = this.lastButton || lastElement;
this.setTabLoop(firstElement, lastElement);
},
/**
* Configures instance properties, pointing to the
* first and last focusable elements in the Dialog's form.
*
* @method setFirstLastFocusable
*/
setFirstLastFocusable : function() {
Dialog.superclass.setFirstLastFocusable.call(this);
var i, l, el, elements = this.focusableElements;
this.firstFormElement = null;
this.lastFormElement = null;
if (this.form && elements && elements.length > 0) {
l = elements.length;
for (i = 0; i < l; ++i) {
el = elements[i];
if (this.form === el.form) {
this.firstFormElement = el;
break;
}
}
for (i = l-1; i >= 0; --i) {
el = elements[i];
if (this.form === el.form) {
this.lastFormElement = el;
break;
}
}
}
},
// BEGIN BUILT-IN PROPERTY EVENT HANDLERS //
/**
* The default event handler fired when the "close" property is
* changed. The method controls the appending or hiding of the close
* icon at the top right of the Dialog.
* @method configClose
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For
* configuration handlers, args[0] will equal the newly applied value
* for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configClose: function (type, args, obj) {
Dialog.superclass.configClose.apply(this, arguments);
},
/**
* Event handler for the close icon
*
* @method _doClose
* @protected
*
* @param {DOMEvent} e
*/
_doClose : function(e) {
Event.preventDefault(e);
this.cancel();
},
/**
* The default event handler for the "buttons" configuration property
* @method configButtons
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configButtons: function (type, args, obj) {
var Button = YAHOO.widget.Button,
aButtons = args[0],
oInnerElement = this.innerElement,
oButton,
oButtonEl,
oYUIButton,
nButtons,
oSpan,
oFooter,
i;
removeButtonEventHandlers.call(this);
this._aButtons = null;
if (Lang.isArray(aButtons)) {
oSpan = document.createElement("span");
oSpan.className = "button-group";
nButtons = aButtons.length;
this._aButtons = [];
this.defaultHtmlButton = null;
for (i = 0; i < nButtons; i++) {
oButton = aButtons[i];
if (Button) {
oYUIButton = new Button({ label: oButton.text, type:oButton.type });
oYUIButton.appendTo(oSpan);
oButtonEl = oYUIButton.get("element");
if (oButton.isDefault) {
oYUIButton.addClass("default");
this.defaultHtmlButton = oButtonEl;
}
if (Lang.isFunction(oButton.handler)) {
oYUIButton.set("onclick", {
fn: oButton.handler,
obj: this,
scope: this
});
} else if (Lang.isObject(oButton.handler) && Lang.isFunction(oButton.handler.fn)) {
oYUIButton.set("onclick", {
fn: oButton.handler.fn,
obj: ((!Lang.isUndefined(oButton.handler.obj)) ? oButton.handler.obj : this),
scope: (oButton.handler.scope || this)
});
}
this._aButtons[this._aButtons.length] = oYUIButton;
} else {
oButtonEl = document.createElement("button");
oButtonEl.setAttribute("type", "button");
if (oButton.isDefault) {
oButtonEl.className = "default";
this.defaultHtmlButton = oButtonEl;
}
oButtonEl.innerHTML = oButton.text;
if (Lang.isFunction(oButton.handler)) {
Event.on(oButtonEl, "click", oButton.handler, this, true);
} else if (Lang.isObject(oButton.handler) &&
Lang.isFunction(oButton.handler.fn)) {
Event.on(oButtonEl, "click",
oButton.handler.fn,
((!Lang.isUndefined(oButton.handler.obj)) ? oButton.handler.obj : this),
(oButton.handler.scope || this));
}
oSpan.appendChild(oButtonEl);
this._aButtons[this._aButtons.length] = oButtonEl;
}
oButton.htmlButton = oButtonEl;
if (i === 0) {
this.firstButton = oButtonEl;
}
if (i == (nButtons - 1)) {
this.lastButton = oButtonEl;
}
}
this.setFooter(oSpan);
oFooter = this.footer;
if (Dom.inDocument(this.element) && !Dom.isAncestor(oInnerElement, oFooter)) {
oInnerElement.appendChild(oFooter);
}
this.buttonSpan = oSpan;
} else { // Do cleanup
oSpan = this.buttonSpan;
oFooter = this.footer;
if (oSpan && oFooter) {
oFooter.removeChild(oSpan);
this.buttonSpan = null;
this.firstButton = null;
this.lastButton = null;
this.defaultHtmlButton = null;
}
}
this.changeContentEvent.fire();
},
/**
* @method getButtons
* @description Returns an array containing each of the Dialog's
* buttons, by default an array of HTML <code><BUTTON></code>
* elements. If the Dialog's buttons were created using the
* YAHOO.widget.Button class (via the inclusion of the optional Button
* dependency on the page), an array of YAHOO.widget.Button instances
* is returned.
* @return {Array}
*/
getButtons: function () {
return this._aButtons || null;
},
/**
* <p>
* Sets focus to the first focusable element in the Dialog's form if found,
* else, the default button if found, else the first button defined via the
* "buttons" configuration property.
* </p>
* <p>
* This method is invoked when the Dialog is made visible.
* </p>
* @method focusFirst
* @return {Boolean} true, if focused. false if not
*/
focusFirst: function (type, args, obj) {
var el = this.firstFormElement,
focused = false;
if (args && args[1]) {
Event.stopEvent(args[1]);
// When tabbing here, use firstElement instead of firstFormElement
if (args[0] === 9 && this.firstElement) {
el = this.firstElement;
}
}
if (el) {
try {
el.focus();
focused = true;
} catch(oException) {
// Ignore
}
} else {
if (this.defaultHtmlButton) {
focused = this.focusDefaultButton();
} else {
focused = this.focusFirstButton();
}
}
return focused;
},
/**
* Sets focus to the last element in the Dialog's form or the last
* button defined via the "buttons" configuration property.
* @method focusLast
* @return {Boolean} true, if focused. false if not
*/
focusLast: function (type, args, obj) {
var aButtons = this.cfg.getProperty("buttons"),
el = this.lastFormElement,
focused = false;
if (args && args[1]) {
Event.stopEvent(args[1]);
// When tabbing here, use lastElement instead of lastFormElement
if (args[0] === 9 && this.lastElement) {
el = this.lastElement;
}
}
if (aButtons && Lang.isArray(aButtons)) {
focused = this.focusLastButton();
} else {
if (el) {
try {
el.focus();
focused = true;
} catch(oException) {
// Ignore
}
}
}
return focused;
},
/**
* Helper method to normalize button references. It either returns the
* YUI Button instance for the given element if found,
* or the passes back the HTMLElement reference if a corresponding YUI Button
* reference is not found or YAHOO.widget.Button does not exist on the page.
*
* @method _getButton
* @private
* @param {HTMLElement} button
* @return {YAHOO.widget.Button|HTMLElement}
*/
_getButton : function(button) {
var Button = YAHOO.widget.Button;
// If we have an HTML button and YUI Button is on the page,
// get the YUI Button reference if available.
if (Button && button && button.nodeName && button.id) {
button = Button.getButton(button.id) || button;
}
return button;
},
/**
* Sets the focus to the button that is designated as the default via
* the "buttons" configuration property. By default, this method is
* called when the Dialog is made visible.
* @method focusDefaultButton
* @return {Boolean} true if focused, false if not
*/
focusDefaultButton: function () {
var button = this._getButton(this.defaultHtmlButton),
focused = false;
if (button) {
/*
Place the call to the "focus" method inside a try/catch
block to prevent IE from throwing JavaScript errors if
the element is disabled or hidden.
*/
try {
button.focus();
focused = true;
} catch(oException) {
}
}
return focused;
},
/**
* Blurs all the buttons defined via the "buttons"
* configuration property.
* @method blurButtons
*/
blurButtons: function () {
var aButtons = this.cfg.getProperty("buttons"),
nButtons,
oButton,
oElement,
i;
if (aButtons && Lang.isArray(aButtons)) {
nButtons = aButtons.length;
if (nButtons > 0) {
i = (nButtons - 1);
do {
oButton = aButtons[i];
if (oButton) {
oElement = this._getButton(oButton.htmlButton);
if (oElement) {
/*
Place the call to the "blur" method inside
a try/catch block to prevent IE from
throwing JavaScript errors if the element
is disabled or hidden.
*/
try {
oElement.blur();
} catch(oException) {
// ignore
}
}
}
} while(i--);
}
}
},
/**
* Sets the focus to the first button created via the "buttons"
* configuration property.
* @method focusFirstButton
* @return {Boolean} true, if focused. false if not
*/
focusFirstButton: function () {
var aButtons = this.cfg.getProperty("buttons"),
oButton,
oElement,
focused = false;
if (aButtons && Lang.isArray(aButtons)) {
oButton = aButtons[0];
if (oButton) {
oElement = this._getButton(oButton.htmlButton);
if (oElement) {
/*
Place the call to the "focus" method inside a
try/catch block to prevent IE from throwing
JavaScript errors if the element is disabled
or hidden.
*/
try {
oElement.focus();
focused = true;
} catch(oException) {
// ignore
}
}
}
}
return focused;
},
/**
* Sets the focus to the last button created via the "buttons"
* configuration property.
* @method focusLastButton
* @return {Boolean} true, if focused. false if not
*/
focusLastButton: function () {
var aButtons = this.cfg.getProperty("buttons"),
nButtons,
oButton,
oElement,
focused = false;
if (aButtons && Lang.isArray(aButtons)) {
nButtons = aButtons.length;
if (nButtons > 0) {
oButton = aButtons[(nButtons - 1)];
if (oButton) {
oElement = this._getButton(oButton.htmlButton);
if (oElement) {
/*
Place the call to the "focus" method inside a
try/catch block to prevent IE from throwing
JavaScript errors if the element is disabled
or hidden.
*/
try {
oElement.focus();
focused = true;
} catch(oException) {
// Ignore
}
}
}
}
}
return focused;
},
/**
* The default event handler for the "postmethod" configuration property
* @method configPostMethod
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For
* configuration handlers, args[0] will equal the newly applied value
* for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configPostMethod: function (type, args, obj) {
this.registerForm();
},
// END BUILT-IN PROPERTY EVENT HANDLERS //
/**
* Built-in function hook for writing a validation function that will
* be checked for a "true" value prior to a submit. This function, as
* implemented by default, always returns true, so it should be
* overridden if validation is necessary.
* @method validate
*/
validate: function () {
return true;
},
/**
* Executes a submit of the Dialog if validation
* is successful. By default the Dialog is hidden
* after submission, but you can set the "hideaftersubmit"
* configuration property to false, to prevent the Dialog
* from being hidden.
*
* @method submit
*/
submit: function () {
if (this.validate()) {
if (this.beforeSubmitEvent.fire()) {
this.doSubmit();
this.submitEvent.fire();
if (this.cfg.getProperty("hideaftersubmit")) {
this.hide();
}
return true;
} else {
return false;
}
} else {
return false;
}
},
/**
* Executes the cancel of the Dialog followed by a hide.
* @method cancel
*/
cancel: function () {
this.cancelEvent.fire();
this.hide();
},
/**
* Returns a JSON-compatible data structure representing the data
* currently contained in the form.
* @method getData
* @return {Object} A JSON object reprsenting the data of the
* current form.
*/
getData: function () {
var oForm = this.form,
aElements,
nTotalElements,
oData,
sName,
oElement,
nElements,
sType,
sTagName,
aOptions,
nOptions,
aValues,
oOption,
oRadio,
oCheckbox,
valueAttr,
i,
n;
function isFormElement(p_oElement) {
var sTag = p_oElement.tagName.toUpperCase();
return ((sTag == "INPUT" || sTag == "TEXTAREA" ||
sTag == "SELECT") && p_oElement.name == sName);
}
if (oForm) {
aElements = oForm.elements;
nTotalElements = aElements.length;
oData = {};
for (i = 0; i < nTotalElements; i++) {
sName = aElements[i].name;
/*
Using "Dom.getElementsBy" to safeguard user from JS
errors that result from giving a form field (or set of
fields) the same name as a native method of a form
(like "submit") or a DOM collection (such as the "item"
method). Originally tried accessing fields via the
"namedItem" method of the "element" collection, but
discovered that it won't return a collection of fields
in Gecko.
*/
oElement = Dom.getElementsBy(isFormElement, "*", oForm);
nElements = oElement.length;
if (nElements > 0) {
if (nElements == 1) {
oElement = oElement[0];
sType = oElement.type;
sTagName = oElement.tagName.toUpperCase();
switch (sTagName) {
case "INPUT":
if (sType == "checkbox") {
oData[sName] = oElement.checked;
} else if (sType != "radio") {
oData[sName] = oElement.value;
}
break;
case "TEXTAREA":
oData[sName] = oElement.value;
break;
case "SELECT":
aOptions = oElement.options;
nOptions = aOptions.length;
aValues = [];
for (n = 0; n < nOptions; n++) {
oOption = aOptions[n];
if (oOption.selected) {
valueAttr = oOption.attributes.value;
aValues[aValues.length] = (valueAttr && valueAttr.specified) ? oOption.value : oOption.text;
}
}
oData[sName] = aValues;
break;
}
} else {
sType = oElement[0].type;
switch (sType) {
case "radio":
for (n = 0; n < nElements; n++) {
oRadio = oElement[n];
if (oRadio.checked) {
oData[sName] = oRadio.value;
break;
}
}
break;
case "checkbox":
aValues = [];
for (n = 0; n < nElements; n++) {
oCheckbox = oElement[n];
if (oCheckbox.checked) {
aValues[aValues.length] = oCheckbox.value;
}
}
oData[sName] = aValues;
break;
}
}
}
}
}
return oData;
},
/**
* Removes the Panel element from the DOM and sets all child elements
* to null.
* @method destroy
* @param {boolean} shallowPurge If true, only the parent element's DOM event listeners are purged. If false, or not provided, all children are also purged of DOM event listeners.
* NOTE: The flag is a "shallowPurge" flag, as opposed to what may be a more intuitive "purgeChildren" flag to maintain backwards compatibility with behavior prior to 2.9.0.
*/
destroy: function (shallowPurge) {
removeButtonEventHandlers.call(this);
this._aButtons = null;
var aForms = this.element.getElementsByTagName("form"),
oForm;
if (aForms.length > 0) {
oForm = aForms[0];
if (oForm) {
Event.purgeElement(oForm);
if (oForm.parentNode) {
oForm.parentNode.removeChild(oForm);
}
this.form = null;
}
}
Dialog.superclass.destroy.call(this, shallowPurge);
},
/**
* Returns a string representation of the object.
* @method toString
* @return {String} The string representation of the Dialog
*/
toString: function () {
return "Dialog " + this.id;
}
});
}());
(function () {
/**
* SimpleDialog is a simple implementation of Dialog that can be used to
* submit a single value. Forms can be processed in 3 ways -- via an
* asynchronous Connection utility call, a simple form POST or GET,
* or manually.
* @namespace YAHOO.widget
* @class SimpleDialog
* @extends YAHOO.widget.Dialog
* @constructor
* @param {String} el The element ID representing the SimpleDialog
* <em>OR</em>
* @param {HTMLElement} el The element representing the SimpleDialog
* @param {Object} userConfig The configuration object literal containing
* the configuration that should be set for this SimpleDialog. See
* configuration documentation for more details.
*/
YAHOO.widget.SimpleDialog = function (el, userConfig) {
YAHOO.widget.SimpleDialog.superclass.constructor.call(this,
el, userConfig);
};
var Dom = YAHOO.util.Dom,
SimpleDialog = YAHOO.widget.SimpleDialog,
/**
* Constant representing the SimpleDialog's configuration properties
* @property DEFAULT_CONFIG
* @private
* @final
* @type Object
*/
DEFAULT_CONFIG = {
"ICON": {
key: "icon",
value: "none",
suppressEvent: true
},
"TEXT": {
key: "text",
value: "",
suppressEvent: true,
supercedes: ["icon"]
}
};
/**
* Constant for the standard network icon for a blocking action
* @property YAHOO.widget.SimpleDialog.ICON_BLOCK
* @static
* @final
* @type String
*/
SimpleDialog.ICON_BLOCK = "blckicon";
/**
* Constant for the standard network icon for alarm
* @property YAHOO.widget.SimpleDialog.ICON_ALARM
* @static
* @final
* @type String
*/
SimpleDialog.ICON_ALARM = "alrticon";
/**
* Constant for the standard network icon for help
* @property YAHOO.widget.SimpleDialog.ICON_HELP
* @static
* @final
* @type String
*/
SimpleDialog.ICON_HELP = "hlpicon";
/**
* Constant for the standard network icon for info
* @property YAHOO.widget.SimpleDialog.ICON_INFO
* @static
* @final
* @type String
*/
SimpleDialog.ICON_INFO = "infoicon";
/**
* Constant for the standard network icon for warn
* @property YAHOO.widget.SimpleDialog.ICON_WARN
* @static
* @final
* @type String
*/
SimpleDialog.ICON_WARN = "warnicon";
/**
* Constant for the standard network icon for a tip
* @property YAHOO.widget.SimpleDialog.ICON_TIP
* @static
* @final
* @type String
*/
SimpleDialog.ICON_TIP = "tipicon";
/**
* Constant representing the name of the CSS class applied to the element
* created by the "icon" configuration property.
* @property YAHOO.widget.SimpleDialog.ICON_CSS_CLASSNAME
* @static
* @final
* @type String
*/
SimpleDialog.ICON_CSS_CLASSNAME = "yui-icon";
/**
* Constant representing the default CSS class used for a SimpleDialog
* @property YAHOO.widget.SimpleDialog.CSS_SIMPLEDIALOG
* @static
* @final
* @type String
*/
SimpleDialog.CSS_SIMPLEDIALOG = "yui-simple-dialog";
YAHOO.extend(SimpleDialog, YAHOO.widget.Dialog, {
/**
* Initializes the class's configurable properties which can be changed
* using the SimpleDialog's Config object (cfg).
* @method initDefaultConfig
*/
initDefaultConfig: function () {
SimpleDialog.superclass.initDefaultConfig.call(this);
// Add dialog config properties //
/**
* Sets the informational icon for the SimpleDialog
* @config icon
* @type String
* @default "none"
*/
this.cfg.addProperty(DEFAULT_CONFIG.ICON.key, {
handler: this.configIcon,
value: DEFAULT_CONFIG.ICON.value,
suppressEvent: DEFAULT_CONFIG.ICON.suppressEvent
});
/**
* Sets the text for the SimpleDialog. The text is inserted into the DOM as HTML, and should be escaped by the implementor if coming from an external source.
* @config text
* @type HTML
* @default ""
*/
this.cfg.addProperty(DEFAULT_CONFIG.TEXT.key, {
handler: this.configText,
value: DEFAULT_CONFIG.TEXT.value,
suppressEvent: DEFAULT_CONFIG.TEXT.suppressEvent,
supercedes: DEFAULT_CONFIG.TEXT.supercedes
});
},
/**
* The SimpleDialog initialization method, which is executed for
* SimpleDialog and all of its subclasses. This method is automatically
* called by the constructor, and sets up all DOM references for
* pre-existing markup, and creates required markup if it is not
* already present.
* @method init
* @param {String} el The element ID representing the SimpleDialog
* <em>OR</em>
* @param {HTMLElement} el The element representing the SimpleDialog
* @param {Object} userConfig The configuration object literal
* containing the configuration that should be set for this
* SimpleDialog. See configuration documentation for more details.
*/
init: function (el, userConfig) {
/*
Note that we don't pass the user config in here yet because we
only want it executed once, at the lowest subclass level
*/
SimpleDialog.superclass.init.call(this, el/*, userConfig*/);
this.beforeInitEvent.fire(SimpleDialog);
Dom.addClass(this.element, SimpleDialog.CSS_SIMPLEDIALOG);
this.cfg.queueProperty("postmethod", "manual");
if (userConfig) {
this.cfg.applyConfig(userConfig, true);
}
this.beforeRenderEvent.subscribe(function () {
if (! this.body) {
this.setBody("");
}
}, this, true);
this.initEvent.fire(SimpleDialog);
},
/**
* Prepares the SimpleDialog's internal FORM object, creating one if one
* is not currently present, and adding the value hidden field.
* @method registerForm
*/
registerForm: function () {
SimpleDialog.superclass.registerForm.call(this);
var doc = this.form.ownerDocument,
input = doc.createElement("input");
input.type = "hidden";
input.name = this.id;
input.value = "";
this.form.appendChild(input);
},
// BEGIN BUILT-IN PROPERTY EVENT HANDLERS //
/**
* Fired when the "icon" property is set.
* @method configIcon
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configIcon: function (type,args,obj) {
var sIcon = args[0],
oBody = this.body,
sCSSClass = SimpleDialog.ICON_CSS_CLASSNAME,
aElements,
oIcon,
oIconParent;
if (sIcon && sIcon != "none") {
aElements = Dom.getElementsByClassName(sCSSClass, "*" , oBody);
if (aElements.length === 1) {
oIcon = aElements[0];
oIconParent = oIcon.parentNode;
if (oIconParent) {
oIconParent.removeChild(oIcon);
oIcon = null;
}
}
if (sIcon.indexOf(".") == -1) {
oIcon = document.createElement("span");
oIcon.className = (sCSSClass + " " + sIcon);
oIcon.innerHTML = " ";
} else {
oIcon = document.createElement("img");
oIcon.src = (this.imageRoot + sIcon);
oIcon.className = sCSSClass;
}
if (oIcon) {
oBody.insertBefore(oIcon, oBody.firstChild);
}
}
},
/**
* Fired when the "text" property is set.
* @method configText
* @param {String} type The CustomEvent type (usually the property name)
* @param {Object[]} args The CustomEvent arguments. For configuration
* handlers, args[0] will equal the newly applied value for the property.
* @param {Object} obj The scope object. For configuration handlers,
* this will usually equal the owner.
*/
configText: function (type,args,obj) {
var text = args[0];
if (text) {
this.setBody(text);
this.cfg.refireEvent("icon");
}
},
// END BUILT-IN PROPERTY EVENT HANDLERS //
/**
* Returns a string representation of the object.
* @method toString
* @return {String} The string representation of the SimpleDialog
*/
toString: function () {
return "SimpleDialog " + this.id;
}
/**
* <p>
* Sets the SimpleDialog's body content to the HTML specified.
* If no body is present, one will be automatically created.
* An empty string can be passed to the method to clear the contents of the body.
* </p>
* <p><strong>NOTE:</strong> SimpleDialog provides the <a href="#config_text">text</a>
* and <a href="#config_icon">icon</a> configuration properties to set the contents
* of it's body element in accordance with the UI design for a SimpleDialog (an
* icon and message text). Calling setBody on the SimpleDialog will not enforce this
* UI design constraint and will replace the entire contents of the SimpleDialog body.
* It should only be used if you wish the replace the default icon/text body structure
* of a SimpleDialog with your own custom markup.</p>
*
* @method setBody
* @param {HTML} bodyContent The HTML used to set the body.
* As a convenience, non HTMLElement objects can also be passed into
* the method, and will be treated as strings, with the body innerHTML
* set to their default toString implementations.
*
* <p>NOTE: Markup passed into this method is added to the DOM as HTML, and should be escaped by the implementor if coming from an external source.</p>
*
* <em>OR</em>
* @param {HTMLElement} bodyContent The HTMLElement to add as the first and only child of the body element.
* <em>OR</em>
* @param {DocumentFragment} bodyContent The document fragment
* containing elements which are to be added to the body
*/
});
}());
(function () {
/**
* ContainerEffect encapsulates animation transitions that are executed when
* an Overlay is shown or hidden.
* @namespace YAHOO.widget
* @class ContainerEffect
* @constructor
* @param {YAHOO.widget.Overlay} overlay The Overlay that the animation
* should be associated with
* @param {Object} attrIn The object literal representing the animation
* arguments to be used for the animate-in transition. The arguments for
* this literal are: attributes(object, see YAHOO.util.Anim for description),
* duration(Number), and method(i.e. Easing.easeIn).
* @param {Object} attrOut The object literal representing the animation
* arguments to be used for the animate-out transition. The arguments for
* this literal are: attributes(object, see YAHOO.util.Anim for description),
* duration(Number), and method(i.e. Easing.easeIn).
* @param {HTMLElement} targetElement Optional. The target element that
* should be animated during the transition. Defaults to overlay.element.
* @param {class} Optional. The animation class to instantiate. Defaults to
* YAHOO.util.Anim. Other options include YAHOO.util.Motion.
*/
YAHOO.widget.ContainerEffect = function (overlay, attrIn, attrOut, targetElement, animClass) {
if (!animClass) {
animClass = YAHOO.util.Anim;
}
/**
* The overlay to animate
* @property overlay
* @type YAHOO.widget.Overlay
*/
this.overlay = overlay;
/**
* The animation attributes to use when transitioning into view
* @property attrIn
* @type Object
*/
this.attrIn = attrIn;
/**
* The animation attributes to use when transitioning out of view
* @property attrOut
* @type Object
*/
this.attrOut = attrOut;
/**
* The target element to be animated
* @property targetElement
* @type HTMLElement
*/
this.targetElement = targetElement || overlay.element;
/**
* The animation class to use for animating the overlay
* @property animClass
* @type class
*/
this.animClass = animClass;
};
var Dom = YAHOO.util.Dom,
CustomEvent = YAHOO.util.CustomEvent,
ContainerEffect = YAHOO.widget.ContainerEffect;
/**
* A pre-configured ContainerEffect instance that can be used for fading
* an overlay in and out.
* @method FADE
* @static
* @param {YAHOO.widget.Overlay} overlay The Overlay object to animate
* @param {Number} dur The duration of the animation
* @return {YAHOO.widget.ContainerEffect} The configured ContainerEffect object
*/
ContainerEffect.FADE = function (overlay, dur) {
var Easing = YAHOO.util.Easing,
fin = {
attributes: {opacity:{from:0, to:1}},
duration: dur,
method: Easing.easeIn
},
fout = {
attributes: {opacity:{to:0}},
duration: dur,
method: Easing.easeOut
},
fade = new ContainerEffect(overlay, fin, fout, overlay.element);
fade.handleUnderlayStart = function() {
var underlay = this.overlay.underlay;
if (underlay && YAHOO.env.ua.ie) {
var hasFilters = (underlay.filters && underlay.filters.length > 0);
if(hasFilters) {
Dom.addClass(overlay.element, "yui-effect-fade");
}
}
};
fade.handleUnderlayComplete = function() {
var underlay = this.overlay.underlay;
if (underlay && YAHOO.env.ua.ie) {
Dom.removeClass(overlay.element, "yui-effect-fade");
}
};
fade.handleStartAnimateIn = function (type, args, obj) {
obj.overlay._fadingIn = true;
Dom.addClass(obj.overlay.element, "hide-select");
if (!obj.overlay.underlay) {
obj.overlay.cfg.refireEvent("underlay");
}
obj.handleUnderlayStart();
obj.overlay._setDomVisibility(true);
Dom.setStyle(obj.overlay.element, "opacity", 0);
};
fade.handleCompleteAnimateIn = function (type,args,obj) {
obj.overlay._fadingIn = false;
Dom.removeClass(obj.overlay.element, "hide-select");
if (obj.overlay.element.style.filter) {
obj.overlay.element.style.filter = null;
}
obj.handleUnderlayComplete();
obj.overlay.cfg.refireEvent("iframe");
obj.animateInCompleteEvent.fire();
};
fade.handleStartAnimateOut = function (type, args, obj) {
obj.overlay._fadingOut = true;
Dom.addClass(obj.overlay.element, "hide-select");
obj.handleUnderlayStart();
};
fade.handleCompleteAnimateOut = function (type, args, obj) {
obj.overlay._fadingOut = false;
Dom.removeClass(obj.overlay.element, "hide-select");
if (obj.overlay.element.style.filter) {
obj.overlay.element.style.filter = null;
}
obj.overlay._setDomVisibility(false);
Dom.setStyle(obj.overlay.element, "opacity", 1);
obj.handleUnderlayComplete();
obj.overlay.cfg.refireEvent("iframe");
obj.animateOutCompleteEvent.fire();
};
fade.init();
return fade;
};
/**
* A pre-configured ContainerEffect instance that can be used for sliding an
* overlay in and out.
* @method SLIDE
* @static
* @param {YAHOO.widget.Overlay} overlay The Overlay object to animate
* @param {Number} dur The duration of the animation
* @return {YAHOO.widget.ContainerEffect} The configured ContainerEffect object
*/
ContainerEffect.SLIDE = function (overlay, dur) {
var Easing = YAHOO.util.Easing,
x = overlay.cfg.getProperty("x") || Dom.getX(overlay.element),
y = overlay.cfg.getProperty("y") || Dom.getY(overlay.element),
clientWidth = Dom.getClientWidth(),
offsetWidth = overlay.element.offsetWidth,
sin = {
attributes: { points: { to: [x, y] } },
duration: dur,
method: Easing.easeIn
},
sout = {
attributes: { points: { to: [(clientWidth + 25), y] } },
duration: dur,
method: Easing.easeOut
},
slide = new ContainerEffect(overlay, sin, sout, overlay.element, YAHOO.util.Motion);
slide.handleStartAnimateIn = function (type,args,obj) {
obj.overlay.element.style.left = ((-25) - offsetWidth) + "px";
obj.overlay.element.style.top = y + "px";
};
slide.handleTweenAnimateIn = function (type, args, obj) {
var pos = Dom.getXY(obj.overlay.element),
currentX = pos[0],
currentY = pos[1];
if (Dom.getStyle(obj.overlay.element, "visibility") ==
"hidden" && currentX < x) {
obj.overlay._setDomVisibility(true);
}
obj.overlay.cfg.setProperty("xy", [currentX, currentY], true);
obj.overlay.cfg.refireEvent("iframe");
};
slide.handleCompleteAnimateIn = function (type, args, obj) {
obj.overlay.cfg.setProperty("xy", [x, y], true);
obj.startX = x;
obj.startY = y;
obj.overlay.cfg.refireEvent("iframe");
obj.animateInCompleteEvent.fire();
};
slide.handleStartAnimateOut = function (type, args, obj) {
var vw = Dom.getViewportWidth(),
pos = Dom.getXY(obj.overlay.element),
yso = pos[1];
obj.animOut.attributes.points.to = [(vw + 25), yso];
};
slide.handleTweenAnimateOut = function (type, args, obj) {
var pos = Dom.getXY(obj.overlay.element),
xto = pos[0],
yto = pos[1];
obj.overlay.cfg.setProperty("xy", [xto, yto], true);
obj.overlay.cfg.refireEvent("iframe");
};
slide.handleCompleteAnimateOut = function (type, args, obj) {
obj.overlay._setDomVisibility(false);
obj.overlay.cfg.setProperty("xy", [x, y]);
obj.animateOutCompleteEvent.fire();
};
slide.init();
return slide;
};
ContainerEffect.prototype = {
/**
* Initializes the animation classes and events.
* @method init
*/
init: function () {
this.beforeAnimateInEvent = this.createEvent("beforeAnimateIn");
this.beforeAnimateInEvent.signature = CustomEvent.LIST;
this.beforeAnimateOutEvent = this.createEvent("beforeAnimateOut");
this.beforeAnimateOutEvent.signature = CustomEvent.LIST;
this.animateInCompleteEvent = this.createEvent("animateInComplete");
this.animateInCompleteEvent.signature = CustomEvent.LIST;
this.animateOutCompleteEvent = this.createEvent("animateOutComplete");
this.animateOutCompleteEvent.signature = CustomEvent.LIST;
this.animIn = new this.animClass(
this.targetElement,
this.attrIn.attributes,
this.attrIn.duration,
this.attrIn.method);
this.animIn.onStart.subscribe(this.handleStartAnimateIn, this);
this.animIn.onTween.subscribe(this.handleTweenAnimateIn, this);
this.animIn.onComplete.subscribe(this.handleCompleteAnimateIn,this);
this.animOut = new this.animClass(
this.targetElement,
this.attrOut.attributes,
this.attrOut.duration,
this.attrOut.method);
this.animOut.onStart.subscribe(this.handleStartAnimateOut, this);
this.animOut.onTween.subscribe(this.handleTweenAnimateOut, this);
this.animOut.onComplete.subscribe(this.handleCompleteAnimateOut, this);
},
/**
* Triggers the in-animation.
* @method animateIn
*/
animateIn: function () {
this._stopAnims(this.lastFrameOnStop);
this.beforeAnimateInEvent.fire();
this.animIn.animate();
},
/**
* Triggers the out-animation.
* @method animateOut
*/
animateOut: function () {
this._stopAnims(this.lastFrameOnStop);
this.beforeAnimateOutEvent.fire();
this.animOut.animate();
},
/**
* Flag to define whether Anim should jump to the last frame,
* when animateIn or animateOut is stopped.
*
* @property lastFrameOnStop
* @default true
* @type boolean
*/
lastFrameOnStop : true,
/**
* Stops both animIn and animOut instances, if in progress.
*
* @method _stopAnims
* @param {boolean} finish If true, animation will jump to final frame.
* @protected
*/
_stopAnims : function(finish) {
if (this.animOut && this.animOut.isAnimated()) {
this.animOut.stop(finish);
}
if (this.animIn && this.animIn.isAnimated()) {
this.animIn.stop(finish);
}
},
/**
* The default onStart handler for the in-animation.
* @method handleStartAnimateIn
* @param {String} type The CustomEvent type
* @param {Object[]} args The CustomEvent arguments
* @param {Object} obj The scope object
*/
handleStartAnimateIn: function (type, args, obj) { },
/**
* The default onTween handler for the in-animation.
* @method handleTweenAnimateIn
* @param {String} type The CustomEvent type
* @param {Object[]} args The CustomEvent arguments
* @param {Object} obj The scope object
*/
handleTweenAnimateIn: function (type, args, obj) { },
/**
* The default onComplete handler for the in-animation.
* @method handleCompleteAnimateIn
* @param {String} type The CustomEvent type
* @param {Object[]} args The CustomEvent arguments
* @param {Object} obj The scope object
*/
handleCompleteAnimateIn: function (type, args, obj) { },
/**
* The default onStart handler for the out-animation.
* @method handleStartAnimateOut
* @param {String} type The CustomEvent type
* @param {Object[]} args The CustomEvent arguments
* @param {Object} obj The scope object
*/
handleStartAnimateOut: function (type, args, obj) { },
/**
* The default onTween handler for the out-animation.
* @method handleTweenAnimateOut
* @param {String} type The CustomEvent type
* @param {Object[]} args The CustomEvent arguments
* @param {Object} obj The scope object
*/
handleTweenAnimateOut: function (type, args, obj) { },
/**
* The default onComplete handler for the out-animation.
* @method handleCompleteAnimateOut
* @param {String} type The CustomEvent type
* @param {Object[]} args The CustomEvent arguments
* @param {Object} obj The scope object
*/
handleCompleteAnimateOut: function (type, args, obj) { },
/**
* Returns a string representation of the object.
* @method toString
* @return {String} The string representation of the ContainerEffect
*/
toString: function () {
var output = "ContainerEffect";
if (this.overlay) {
output += " [" + this.overlay.toString() + "]";
}
return output;
}
};
YAHOO.lang.augmentProto(ContainerEffect, YAHOO.util.EventProvider);
})();
YAHOO.register("container", YAHOO.widget.Module, {version: "2.9.0", build: "2800"});
|
node_modules/material-ui-datatables/node_modules/material-ui/svg-icons/action/extension.js
|
deepidea/brisk-table
|
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _react = require('react');
var _react2 = _interopRequireDefault(_react);
var _pure = require('recompose/pure');
var _pure2 = _interopRequireDefault(_pure);
var _SvgIcon = require('../../SvgIcon');
var _SvgIcon2 = _interopRequireDefault(_SvgIcon);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var ActionExtension = function ActionExtension(props) {
return _react2.default.createElement(
_SvgIcon2.default,
props,
_react2.default.createElement('path', { d: 'M20.5 11H19V7c0-1.1-.9-2-2-2h-4V3.5C13 2.12 11.88 1 10.5 1S8 2.12 8 3.5V5H4c-1.1 0-1.99.9-1.99 2v3.8H3.5c1.49 0 2.7 1.21 2.7 2.7s-1.21 2.7-2.7 2.7H2V20c0 1.1.9 2 2 2h3.8v-1.5c0-1.49 1.21-2.7 2.7-2.7 1.49 0 2.7 1.21 2.7 2.7V22H17c1.1 0 2-.9 2-2v-4h1.5c1.38 0 2.5-1.12 2.5-2.5S21.88 11 20.5 11z' })
);
};
ActionExtension = (0, _pure2.default)(ActionExtension);
ActionExtension.displayName = 'ActionExtension';
ActionExtension.muiName = 'SvgIcon';
exports.default = ActionExtension;
|
src/sh-toast-service.js
|
SuperheroUI/shToast
|
import React from 'react';
import ReactDOM from 'react-dom';
import ShToast from './sh-toast';
const rootElement = document.createElement('div');
rootElement.classList.add('sh-modal-Dialog-wrapper');
document.body.appendChild(rootElement);
class ShToastService {
constructor(content, title, icon, timeout, cssClass) {
this.content = content;
this.title = title;
this.cssClass = cssClass || '';
this.icon = icon || 'icon-info';
this.timeout = timeout || 2500;
}
open() {
return new Promise((resolve, reject) => {
const cancel = () => {
this.close();
reject();
};
ReactDOM.render(
<ShToast shToastTitle={this.title}
shCancel={cancel}
shClass={this.cssClass}
shToastNotice={this.content}
shIcon={this.icon}
shSuccess={resolve}
shTimeout={this.timeout}
/>
, rootElement);
});
}
close() {
this.fadeOut();
setTimeout(() => {
ReactDOM.unmountComponentAtNode(rootElement);
}, 1000)
}
fadeOut() {
document.getElementById('sh-toast').classList.remove('fade-in');
}
}
export default ShToastService
|
app/javascript/mastodon/features/compose/components/upload.js
|
pinfort/mastodon
|
import React from 'react';
import ImmutablePropTypes from 'react-immutable-proptypes';
import PropTypes from 'prop-types';
import Motion from '../../ui/util/optional_motion';
import spring from 'react-motion/lib/spring';
import ImmutablePureComponent from 'react-immutable-pure-component';
import { FormattedMessage } from 'react-intl';
import classNames from 'classnames';
import Icon from 'mastodon/components/icon';
export default class Upload extends ImmutablePureComponent {
static contextTypes = {
router: PropTypes.object,
};
static propTypes = {
media: ImmutablePropTypes.map.isRequired,
onUndo: PropTypes.func.isRequired,
onOpenFocalPoint: PropTypes.func.isRequired,
};
handleUndoClick = e => {
e.stopPropagation();
this.props.onUndo(this.props.media.get('id'));
}
handleFocalPointClick = e => {
e.stopPropagation();
this.props.onOpenFocalPoint(this.props.media.get('id'));
}
render () {
const { media } = this.props;
const focusX = media.getIn(['meta', 'focus', 'x']);
const focusY = media.getIn(['meta', 'focus', 'y']);
const x = ((focusX / 2) + .5) * 100;
const y = ((focusY / -2) + .5) * 100;
return (
<div className='compose-form__upload' tabIndex='0' role='button'>
<Motion defaultStyle={{ scale: 0.8 }} style={{ scale: spring(1, { stiffness: 180, damping: 12 }) }}>
{({ scale }) => (
<div className='compose-form__upload-thumbnail' style={{ transform: `scale(${scale})`, backgroundImage: `url(${media.get('preview_url')})`, backgroundPosition: `${x}% ${y}%` }}>
<div className={classNames('compose-form__upload__actions', { active: true })}>
<button className='icon-button' onClick={this.handleUndoClick}><Icon id='times' /> <FormattedMessage id='upload_form.undo' defaultMessage='Delete' /></button>
<button className='icon-button' onClick={this.handleFocalPointClick}><Icon id='pencil' /> <FormattedMessage id='upload_form.edit' defaultMessage='Edit' /></button>
</div>
</div>
)}
</Motion>
</div>
);
}
}
|
src/svg-icons/image/center-focus-strong.js
|
mmrtnz/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ImageCenterFocusStrong = (props) => (
<SvgIcon {...props}>
<path d="M12 8c-2.21 0-4 1.79-4 4s1.79 4 4 4 4-1.79 4-4-1.79-4-4-4zm-7 7H3v4c0 1.1.9 2 2 2h4v-2H5v-4zM5 5h4V3H5c-1.1 0-2 .9-2 2v4h2V5zm14-2h-4v2h4v4h2V5c0-1.1-.9-2-2-2zm0 16h-4v2h4c1.1 0 2-.9 2-2v-4h-2v4z"/>
</SvgIcon>
);
ImageCenterFocusStrong = pure(ImageCenterFocusStrong);
ImageCenterFocusStrong.displayName = 'ImageCenterFocusStrong';
ImageCenterFocusStrong.muiName = 'SvgIcon';
export default ImageCenterFocusStrong;
|
client/components/data/Counter.js
|
VoiSmart/Rocket.Chat
|
import { Box, Flex, Margins } from '@rocket.chat/fuselage';
import React from 'react';
import Growth from './Growth';
function Counter({ count, variation = 0, description }) {
return (
<>
<Flex.Container alignItems='end'>
<Box>
<Box
is='span'
color='default'
fontScale='h1'
style={{
fontSize: '3em',
lineHeight: 1,
}}
>
{count}
</Box>
<Growth fontScale='s1'>{variation}</Growth>
</Box>
</Flex.Container>
<Margins block='x12'>
<Flex.Container alignItems='center'>
<Box fontScale='p1' color='hint'>
{description}
</Box>
</Flex.Container>
</Margins>
</>
);
}
export default Counter;
|
test/EndToEnd/ProjectTemplates/JScriptVisualBasicLightSwitchProjectTemplate.zip/jquery.mobile-1.3.0.js
|
jmezach/NuGet2
|
/*
jQuery Mobile v1.3
Microsoft grants you the right to use these script files for the sole purpose of either: (i) interacting through your browser with the Microsoft website, subject to the website’s terms of use; or (ii) using the files as included with a Microsoft product subject to that product’s license terms. Microsoft reserves all other rights to the files not expressly granted by Microsoft, whether by implication, estoppel or otherwise. The notices and licenses below are for informational purposes only.
/***************************************************
jQuery Mobile 1.3
http://jquerymobile.com
Copyright 2010, 2013 jQuery Foundation, Inc. and other contributors
********************************
*Includes jQuery UI Widget
* jQuery UI Widget @VERSION
* Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
* http://docs.jquery.com/UI/Widget
***************************************************
* Includes jQuery hashchange event
* jQuery hashchange event - v1.3 - 7/21/2010
* http://benalman.com/projects/jquery-hashchange-plugin/
* Copyright (c) 2010 "Cowboy" Ben Alman
********************************************************
Provided for Informational Purposes Only
MIT License
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 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.
----------------------------------------------------------------------------------------------------------------
*/
/*
* jQuery Mobile Git Build: SHA1: caa77b258660731d663844fe7867aa2c3a107ab1 <> Date: Wed Feb 20 15:03:27 2013 -0500
* http://jquerymobile.com
*
* Copyright 2010, 2013 jQuery Foundation, Inc. and other contributors
* Released under the MIT license.
* http://jquery.org/license
*
*/
(function ( root, doc, factory ) {
if ( typeof define === "function" && define.amd ) {
// AMD. Register as an anonymous module.
define( [ "jquery" ], function ( $ ) {
factory( $, root, doc );
return $.mobile;
});
} else {
// Browser globals
factory( root.jQuery, root, doc );
}
}( this, document, function ( jQuery, window, document, undefined ) {
(function( $ ) {
$.mobile = {};
}( jQuery ));
(function( $, window, undefined ) {
var nsNormalizeDict = {};
// jQuery.mobile configurable options
$.mobile = $.extend($.mobile, {
// Version of the jQuery Mobile Framework
version: "1.3.0",
// Namespace used framework-wide for data-attrs. Default is no namespace
ns: "",
// Define the url parameter used for referencing widget-generated sub-pages.
// Translates to to example.html&ui-page=subpageIdentifier
// hash segment before &ui-page= is used to make Ajax request
subPageUrlKey: "ui-page",
// Class assigned to page currently in view, and during transitions
activePageClass: "ui-page-active",
// Class used for "active" button state, from CSS framework
activeBtnClass: "ui-btn-active",
// Class used for "focus" form element state, from CSS framework
focusClass: "ui-focus",
// Automatically handle clicks and form submissions through Ajax, when same-domain
ajaxEnabled: true,
// Automatically load and show pages based on location.hash
hashListeningEnabled: true,
// disable to prevent jquery from bothering with links
linkBindingEnabled: true,
// Set default page transition - 'none' for no transitions
defaultPageTransition: "fade",
// Set maximum window width for transitions to apply - 'false' for no limit
maxTransitionWidth: false,
// Minimum scroll distance that will be remembered when returning to a page
minScrollBack: 250,
// DEPRECATED: the following property is no longer in use, but defined until 2.0 to prevent conflicts
touchOverflowEnabled: false,
// Set default dialog transition - 'none' for no transitions
defaultDialogTransition: "pop",
// Error response message - appears when an Ajax page request fails
pageLoadErrorMessage: "Error Loading Page",
// For error messages, which theme does the box uses?
pageLoadErrorMessageTheme: "e",
// replace calls to window.history.back with phonegaps navigation helper
// where it is provided on the window object
phonegapNavigationEnabled: false,
//automatically initialize the DOM when it's ready
autoInitializePage: true,
pushStateEnabled: true,
// allows users to opt in to ignoring content by marking a parent element as
// data-ignored
ignoreContentEnabled: false,
// turn of binding to the native orientationchange due to android orientation behavior
orientationChangeEnabled: true,
buttonMarkup: {
hoverDelay: 200
},
// define the window and the document objects
window: $( window ),
document: $( document ),
// TODO might be useful upstream in jquery itself ?
keyCode: {
ALT: 18,
BACKSPACE: 8,
CAPS_LOCK: 20,
COMMA: 188,
COMMAND: 91,
COMMAND_LEFT: 91, // COMMAND
COMMAND_RIGHT: 93,
CONTROL: 17,
DELETE: 46,
DOWN: 40,
END: 35,
ENTER: 13,
ESCAPE: 27,
HOME: 36,
INSERT: 45,
LEFT: 37,
MENU: 93, // COMMAND_RIGHT
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 // COMMAND
},
// Place to store various widget extensions
behaviors: {},
// Scroll page vertically: scroll to 0 to hide iOS address bar, or pass a Y value
silentScroll: function( ypos ) {
if ( $.type( ypos ) !== "number" ) {
ypos = $.mobile.defaultHomeScroll;
}
// prevent scrollstart and scrollstop events
$.event.special.scrollstart.enabled = false;
setTimeout( function() {
window.scrollTo( 0, ypos );
$.mobile.document.trigger( "silentscroll", { x: 0, y: ypos });
}, 20 );
setTimeout( function() {
$.event.special.scrollstart.enabled = true;
}, 150 );
},
// Expose our cache for testing purposes.
nsNormalizeDict: nsNormalizeDict,
// Take a data attribute property, prepend the namespace
// and then camel case the attribute string. Add the result
// to our nsNormalizeDict so we don't have to do this again.
nsNormalize: function( prop ) {
if ( !prop ) {
return;
}
return nsNormalizeDict[ prop ] || ( nsNormalizeDict[ prop ] = $.camelCase( $.mobile.ns + prop ) );
},
// Find the closest parent with a theme class on it. Note that
// we are not using $.fn.closest() on purpose here because this
// method gets called quite a bit and we need it to be as fast
// as possible.
getInheritedTheme: function( el, defaultTheme ) {
var e = el[ 0 ],
ltr = "",
re = /ui-(bar|body|overlay)-([a-z])\b/,
c, m;
while ( e ) {
c = e.className || "";
if ( c && ( m = re.exec( c ) ) && ( ltr = m[ 2 ] ) ) {
// We found a parent with a theme class
// on it so bail from this loop.
break;
}
e = e.parentNode;
}
// Return the theme letter we found, if none, return the
// specified default.
return ltr || defaultTheme || "a";
},
// TODO the following $ and $.fn extensions can/probably should be moved into jquery.mobile.core.helpers
//
// Find the closest javascript page element to gather settings data jsperf test
// http://jsperf.com/single-complex-selector-vs-many-complex-selectors/edit
// possibly naive, but it shows that the parsing overhead for *just* the page selector vs
// the page and dialog selector is negligable. This could probably be speed up by
// doing a similar parent node traversal to the one found in the inherited theme code above
closestPageData: function( $target ) {
return $target
.closest( ':jqmData(role="page"), :jqmData(role="dialog")' )
.data( "mobile-page" );
},
enhanceable: function( $set ) {
return this.haveParents( $set, "enhance" );
},
hijackable: function( $set ) {
return this.haveParents( $set, "ajax" );
},
haveParents: function( $set, attr ) {
if ( !$.mobile.ignoreContentEnabled ) {
return $set;
}
var count = $set.length,
$newSet = $(),
e, $element, excluded;
for ( var i = 0; i < count; i++ ) {
$element = $set.eq( i );
excluded = false;
e = $set[ i ];
while ( e ) {
var c = e.getAttribute ? e.getAttribute( "data-" + $.mobile.ns + attr ) : "";
if ( c === "false" ) {
excluded = true;
break;
}
e = e.parentNode;
}
if ( !excluded ) {
$newSet = $newSet.add( $element );
}
}
return $newSet;
},
getScreenHeight: function() {
// Native innerHeight returns more accurate value for this across platforms,
// jQuery version is here as a normalized fallback for platforms like Symbian
return window.innerHeight || $.mobile.window.height();
}
}, $.mobile );
// Mobile version of data and removeData and hasData methods
// ensures all data is set and retrieved using jQuery Mobile's data namespace
$.fn.jqmData = function( prop, value ) {
var result;
if ( typeof prop !== "undefined" ) {
if ( prop ) {
prop = $.mobile.nsNormalize( prop );
}
// undefined is permitted as an explicit input for the second param
// in this case it returns the value and does not set it to undefined
if( arguments.length < 2 || value === undefined ){
result = this.data( prop );
} else {
result = this.data( prop, value );
}
}
return result;
};
$.jqmData = function( elem, prop, value ) {
var result;
if ( typeof prop !== "undefined" ) {
result = $.data( elem, prop ? $.mobile.nsNormalize( prop ) : prop, value );
}
return result;
};
$.fn.jqmRemoveData = function( prop ) {
return this.removeData( $.mobile.nsNormalize( prop ) );
};
$.jqmRemoveData = function( elem, prop ) {
return $.removeData( elem, $.mobile.nsNormalize( prop ) );
};
$.fn.removeWithDependents = function() {
$.removeWithDependents( this );
};
$.removeWithDependents = function( elem ) {
var $elem = $( elem );
( $elem.jqmData( 'dependents' ) || $() ).remove();
$elem.remove();
};
$.fn.addDependents = function( newDependents ) {
$.addDependents( $( this ), newDependents );
};
$.addDependents = function( elem, newDependents ) {
var dependents = $( elem ).jqmData( 'dependents' ) || $();
$( elem ).jqmData( 'dependents', $.merge( dependents, newDependents ) );
};
// note that this helper doesn't attempt to handle the callback
// or setting of an html elements text, its only purpose is
// to return the html encoded version of the text in all cases. (thus the name)
$.fn.getEncodedText = function() {
return $( "<div/>" ).text( $( this ).text() ).html();
};
// fluent helper function for the mobile namespaced equivalent
$.fn.jqmEnhanceable = function() {
return $.mobile.enhanceable( this );
};
$.fn.jqmHijackable = function() {
return $.mobile.hijackable( this );
};
// Monkey-patching Sizzle to filter the :jqmData selector
var oldFind = $.find,
jqmDataRE = /:jqmData\(([^)]*)\)/g;
$.find = function( selector, context, ret, extra ) {
selector = selector.replace( jqmDataRE, "[data-" + ( $.mobile.ns || "" ) + "$1]" );
return oldFind.call( this, selector, context, ret, extra );
};
$.extend( $.find, oldFind );
$.find.matches = function( expr, set ) {
return $.find( expr, null, null, set );
};
$.find.matchesSelector = function( node, expr ) {
return $.find( expr, null, null, [ node ] ).length > 0;
};
})( jQuery, this );
/*!
* jQuery UI Widget v1.10.0pre - 2012-11-13 (ff055a0c353c3c8ce6e5bfa07ad7cb03e8885bc5)
* http://jqueryui.com
*
* Copyright 2010, 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,
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 ) ) {
prototype[ 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
}, prototype, {
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 );
(function( $, undefined ) {
$.widget( "mobile.widget", {
// decorate the parent _createWidget to trigger `widgetinit` for users
// who wish to do post post `widgetcreate` alterations/additions
//
// TODO create a pull request for jquery ui to trigger this event
// in the original _createWidget
_createWidget: function() {
$.Widget.prototype._createWidget.apply( this, arguments );
this._trigger( 'init' );
},
_getCreateOptions: function() {
var elem = this.element,
options = {};
$.each( this.options, function( option ) {
var value = elem.jqmData( option.replace( /[A-Z]/g, function( c ) {
return "-" + c.toLowerCase();
})
);
if ( value !== undefined ) {
options[ option ] = value;
}
});
return options;
},
enhanceWithin: function( target, useKeepNative ) {
this.enhance( $( this.options.initSelector, $( target )), useKeepNative );
},
enhance: function( targets, useKeepNative ) {
var page, keepNative, $widgetElements = $( targets ), self = this;
// if ignoreContentEnabled is set to true the framework should
// only enhance the selected elements when they do NOT have a
// parent with the data-namespace-ignore attribute
$widgetElements = $.mobile.enhanceable( $widgetElements );
if ( useKeepNative && $widgetElements.length ) {
// TODO remove dependency on the page widget for the keepNative.
// Currently the keepNative value is defined on the page prototype so
// the method is as well
page = $.mobile.closestPageData( $widgetElements );
keepNative = ( page && page.keepNativeSelector()) || "";
$widgetElements = $widgetElements.not( keepNative );
}
$widgetElements[ this.widgetName ]();
},
raise: function( msg ) {
throw "Widget [" + this.widgetName + "]: " + msg;
}
});
})( jQuery );
(function( $, window ) {
// DEPRECATED
// NOTE global mobile object settings
$.extend( $.mobile, {
// DEPRECATED Should the text be visble in the loading message?
loadingMessageTextVisible: undefined,
// DEPRECATED When the text is visible, what theme does the loading box use?
loadingMessageTheme: undefined,
// DEPRECATED default message setting
loadingMessage: undefined,
// DEPRECATED
// Turn on/off page loading message. Theme doubles as an object argument
// with the following shape: { theme: '', text: '', html: '', textVisible: '' }
// NOTE that the $.mobile.loading* settings and params past the first are deprecated
showPageLoadingMsg: function( theme, msgText, textonly ) {
$.mobile.loading( 'show', theme, msgText, textonly );
},
// DEPRECATED
hidePageLoadingMsg: function() {
$.mobile.loading( 'hide' );
},
loading: function() {
this.loaderWidget.loader.apply( this.loaderWidget, arguments );
}
});
// TODO move loader class down into the widget settings
var loaderClass = "ui-loader", $html = $( "html" ), $window = $.mobile.window;
$.widget( "mobile.loader", {
// NOTE if the global config settings are defined they will override these
// options
options: {
// the theme for the loading message
theme: "a",
// whether the text in the loading message is shown
textVisible: false,
// custom html for the inner content of the loading message
html: "",
// the text to be displayed when the popup is shown
text: "loading"
},
defaultHtml: "<div class='" + loaderClass + "'>" +
"<span class='ui-icon ui-icon-loading'></span>" +
"<h1></h1>" +
"</div>",
// For non-fixed supportin browsers. Position at y center (if scrollTop supported), above the activeBtn (if defined), or just 100px from top
fakeFixLoader: function() {
var activeBtn = $( "." + $.mobile.activeBtnClass ).first();
this.element
.css({
top: $.support.scrollTop && $window.scrollTop() + $window.height() / 2 ||
activeBtn.length && activeBtn.offset().top || 100
});
},
// check position of loader to see if it appears to be "fixed" to center
// if not, use abs positioning
checkLoaderPosition: function() {
var offset = this.element.offset(),
scrollTop = $window.scrollTop(),
screenHeight = $.mobile.getScreenHeight();
if ( offset.top < scrollTop || ( offset.top - scrollTop ) > screenHeight ) {
this.element.addClass( "ui-loader-fakefix" );
this.fakeFixLoader();
$window
.unbind( "scroll", this.checkLoaderPosition )
.bind( "scroll", $.proxy( this.fakeFixLoader, this ) );
}
},
resetHtml: function() {
this.element.html( $( this.defaultHtml ).html() );
},
// Turn on/off page loading message. Theme doubles as an object argument
// with the following shape: { theme: '', text: '', html: '', textVisible: '' }
// NOTE that the $.mobile.loading* settings and params past the first are deprecated
// TODO sweet jesus we need to break some of this out
show: function( theme, msgText, textonly ) {
var textVisible, message, $header, loadSettings;
this.resetHtml();
// use the prototype options so that people can set them globally at
// mobile init. Consistency, it's what's for dinner
if ( $.type(theme) === "object" ) {
loadSettings = $.extend( {}, this.options, theme );
// prefer object property from the param then the old theme setting
theme = loadSettings.theme || $.mobile.loadingMessageTheme;
} else {
loadSettings = this.options;
// here we prefer the them value passed as a string argument, then
// we prefer the global option because we can't use undefined default
// prototype options, then the prototype option
theme = theme || $.mobile.loadingMessageTheme || loadSettings.theme;
}
// set the message text, prefer the param, then the settings object
// then loading message
message = msgText || $.mobile.loadingMessage || loadSettings.text;
// prepare the dom
$html.addClass( "ui-loading" );
if ( $.mobile.loadingMessage !== false || loadSettings.html ) {
// boolean values require a bit more work :P, supports object properties
// and old settings
if ( $.mobile.loadingMessageTextVisible !== undefined ) {
textVisible = $.mobile.loadingMessageTextVisible;
} else {
textVisible = loadSettings.textVisible;
}
// add the proper css given the options (theme, text, etc)
// Force text visibility if the second argument was supplied, or
// if the text was explicitly set in the object args
this.element.attr("class", loaderClass +
" ui-corner-all ui-body-" + theme +
" ui-loader-" + ( textVisible || msgText || theme.text ? "verbose" : "default" ) +
( loadSettings.textonly || textonly ? " ui-loader-textonly" : "" ) );
// TODO verify that jquery.fn.html is ok to use in both cases here
// this might be overly defensive in preventing unknowing xss
// if the html attribute is defined on the loading settings, use that
// otherwise use the fallbacks from above
if ( loadSettings.html ) {
this.element.html( loadSettings.html );
} else {
this.element.find( "h1" ).text( message );
}
// attach the loader to the DOM
this.element.appendTo( $.mobile.pageContainer );
// check that the loader is visible
this.checkLoaderPosition();
// on scroll check the loader position
$window.bind( "scroll", $.proxy( this.checkLoaderPosition, this ) );
}
},
hide: function() {
$html.removeClass( "ui-loading" );
if ( $.mobile.loadingMessage ) {
this.element.removeClass( "ui-loader-fakefix" );
}
$.mobile.window.unbind( "scroll", this.fakeFixLoader );
$.mobile.window.unbind( "scroll", this.checkLoaderPosition );
}
});
$window.bind( 'pagecontainercreate', function() {
$.mobile.loaderWidget = $.mobile.loaderWidget || $( $.mobile.loader.prototype.defaultHtml ).loader();
});
})(jQuery, this);
// Script: jQuery hashchange event
//
// *Version: 1.3, Last updated: 7/21/2010*
//
// Project Home - http://benalman.com/projects/jquery-hashchange-plugin/
// GitHub - http://github.com/cowboy/jquery-hashchange/
// Source - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.js
// (Minified) - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.min.js (0.8kb gzipped)
//
// About: License
//
// Copyright (c) 2010 "Cowboy" Ben Alman,
// Dual licensed under the MIT and GPL licenses.
// http://benalman.com/about/license/
//
// About: Examples
//
// These working examples, complete with fully commented code, illustrate a few
// ways in which this plugin can be used.
//
// hashchange event - http://benalman.com/code/projects/jquery-hashchange/examples/hashchange/
// document.domain - http://benalman.com/code/projects/jquery-hashchange/examples/document_domain/
//
// About: Support and Testing
//
// Information about what version or versions of jQuery this plugin has been
// tested with, what browsers it has been tested in, and where the unit tests
// reside (so you can test it yourself).
//
// jQuery Versions - 1.2.6, 1.3.2, 1.4.1, 1.4.2
// Browsers Tested - Internet Explorer 6-8, Firefox 2-4, Chrome 5-6, Safari 3.2-5,
// Opera 9.6-10.60, iPhone 3.1, Android 1.6-2.2, BlackBerry 4.6-5.
// Unit Tests - http://benalman.com/code/projects/jquery-hashchange/unit/
//
// About: Known issues
//
// While this jQuery hashchange event implementation is quite stable and
// robust, there are a few unfortunate browser bugs surrounding expected
// hashchange event-based behaviors, independent of any JavaScript
// window.onhashchange abstraction. See the following examples for more
// information:
//
// Chrome: Back Button - http://benalman.com/code/projects/jquery-hashchange/examples/bug-chrome-back-button/
// Firefox: Remote XMLHttpRequest - http://benalman.com/code/projects/jquery-hashchange/examples/bug-firefox-remote-xhr/
// WebKit: Back Button in an Iframe - http://benalman.com/code/projects/jquery-hashchange/examples/bug-webkit-hash-iframe/
// Safari: Back Button from a different domain - http://benalman.com/code/projects/jquery-hashchange/examples/bug-safari-back-from-diff-domain/
//
// Also note that should a browser natively support the window.onhashchange
// event, but not report that it does, the fallback polling loop will be used.
//
// About: Release History
//
// 1.3 - (7/21/2010) Reorganized IE6/7 Iframe code to make it more
// "removable" for mobile-only development. Added IE6/7 document.title
// support. Attempted to make Iframe as hidden as possible by using
// techniques from http://www.paciellogroup.com/blog/?p=604. Added
// support for the "shortcut" format $(window).hashchange( fn ) and
// $(window).hashchange() like jQuery provides for built-in events.
// Renamed jQuery.hashchangeDelay to <jQuery.fn.hashchange.delay> and
// lowered its default value to 50. Added <jQuery.fn.hashchange.domain>
// and <jQuery.fn.hashchange.src> properties plus document-domain.html
// file to address access denied issues when setting document.domain in
// IE6/7.
// 1.2 - (2/11/2010) Fixed a bug where coming back to a page using this plugin
// from a page on another domain would cause an error in Safari 4. Also,
// IE6/7 Iframe is now inserted after the body (this actually works),
// which prevents the page from scrolling when the event is first bound.
// Event can also now be bound before DOM ready, but it won't be usable
// before then in IE6/7.
// 1.1 - (1/21/2010) Incorporated document.documentMode test to fix IE8 bug
// where browser version is incorrectly reported as 8.0, despite
// inclusion of the X-UA-Compatible IE=EmulateIE7 meta tag.
// 1.0 - (1/9/2010) Initial Release. Broke out the jQuery BBQ event.special
// window.onhashchange functionality into a separate plugin for users
// who want just the basic event & back button support, without all the
// extra awesomeness that BBQ provides. This plugin will be included as
// part of jQuery BBQ, but also be available separately.
(function( $, window, undefined ) {
// Reused string.
var str_hashchange = 'hashchange',
// Method / object references.
doc = document,
fake_onhashchange,
special = $.event.special,
// Does the browser support window.onhashchange? Note that IE8 running in
// IE7 compatibility mode reports true for 'onhashchange' in window, even
// though the event isn't supported, so also test document.documentMode.
doc_mode = doc.documentMode,
supports_onhashchange = 'on' + str_hashchange in window && ( doc_mode === undefined || doc_mode > 7 );
// Get location.hash (or what you'd expect location.hash to be) sans any
// leading #. Thanks for making this necessary, Firefox!
function get_fragment( url ) {
url = url || location.href;
return '#' + url.replace( /^[^#]*#?(.*)$/, '$1' );
};
// Method: jQuery.fn.hashchange
//
// Bind a handler to the window.onhashchange event or trigger all bound
// window.onhashchange event handlers. This behavior is consistent with
// jQuery's built-in event handlers.
//
// Usage:
//
// > jQuery(window).hashchange( [ handler ] );
//
// Arguments:
//
// handler - (Function) Optional handler to be bound to the hashchange
// event. This is a "shortcut" for the more verbose form:
// jQuery(window).bind( 'hashchange', handler ). If handler is omitted,
// all bound window.onhashchange event handlers will be triggered. This
// is a shortcut for the more verbose
// jQuery(window).trigger( 'hashchange' ). These forms are described in
// the <hashchange event> section.
//
// Returns:
//
// (jQuery) The initial jQuery collection of elements.
// Allow the "shortcut" format $(elem).hashchange( fn ) for binding and
// $(elem).hashchange() for triggering, like jQuery does for built-in events.
$.fn[ str_hashchange ] = function( fn ) {
return fn ? this.bind( str_hashchange, fn ) : this.trigger( str_hashchange );
};
// Property: jQuery.fn.hashchange.delay
//
// The numeric interval (in milliseconds) at which the <hashchange event>
// polling loop executes. Defaults to 50.
// Property: jQuery.fn.hashchange.domain
//
// If you're setting document.domain in your JavaScript, and you want hash
// history to work in IE6/7, not only must this property be set, but you must
// also set document.domain BEFORE jQuery is loaded into the page. This
// property is only applicable if you are supporting IE6/7 (or IE8 operating
// in "IE7 compatibility" mode).
//
// In addition, the <jQuery.fn.hashchange.src> property must be set to the
// path of the included "document-domain.html" file, which can be renamed or
// modified if necessary (note that the document.domain specified must be the
// same in both your main JavaScript as well as in this file).
//
// Usage:
//
// jQuery.fn.hashchange.domain = document.domain;
// Property: jQuery.fn.hashchange.src
//
// If, for some reason, you need to specify an Iframe src file (for example,
// when setting document.domain as in <jQuery.fn.hashchange.domain>), you can
// do so using this property. Note that when using this property, history
// won't be recorded in IE6/7 until the Iframe src file loads. This property
// is only applicable if you are supporting IE6/7 (or IE8 operating in "IE7
// compatibility" mode).
//
// Usage:
//
// jQuery.fn.hashchange.src = 'path/to/file.html';
$.fn[ str_hashchange ].delay = 50;
/*
$.fn[ str_hashchange ].domain = null;
$.fn[ str_hashchange ].src = null;
*/
// Event: hashchange event
//
// Fired when location.hash changes. In browsers that support it, the native
// HTML5 window.onhashchange event is used, otherwise a polling loop is
// initialized, running every <jQuery.fn.hashchange.delay> milliseconds to
// see if the hash has changed. In IE6/7 (and IE8 operating in "IE7
// compatibility" mode), a hidden Iframe is created to allow the back button
// and hash-based history to work.
//
// Usage as described in <jQuery.fn.hashchange>:
//
// > // Bind an event handler.
// > jQuery(window).hashchange( function(e) {
// > var hash = location.hash;
// > ...
// > });
// >
// > // Manually trigger the event handler.
// > jQuery(window).hashchange();
//
// A more verbose usage that allows for event namespacing:
//
// > // Bind an event handler.
// > jQuery(window).bind( 'hashchange', function(e) {
// > var hash = location.hash;
// > ...
// > });
// >
// > // Manually trigger the event handler.
// > jQuery(window).trigger( 'hashchange' );
//
// Additional Notes:
//
// * The polling loop and Iframe are not created until at least one handler
// is actually bound to the 'hashchange' event.
// * If you need the bound handler(s) to execute immediately, in cases where
// a location.hash exists on page load, via bookmark or page refresh for
// example, use jQuery(window).hashchange() or the more verbose
// jQuery(window).trigger( 'hashchange' ).
// * The event can be bound before DOM ready, but since it won't be usable
// before then in IE6/7 (due to the necessary Iframe), recommended usage is
// to bind it inside a DOM ready handler.
// Override existing $.event.special.hashchange methods (allowing this plugin
// to be defined after jQuery BBQ in BBQ's source code).
special[ str_hashchange ] = $.extend( special[ str_hashchange ], {
// Called only when the first 'hashchange' event is bound to window.
setup: function() {
// If window.onhashchange is supported natively, there's nothing to do..
if ( supports_onhashchange ) { return false; }
// Otherwise, we need to create our own. And we don't want to call this
// until the user binds to the event, just in case they never do, since it
// will create a polling loop and possibly even a hidden Iframe.
$( fake_onhashchange.start );
},
// Called only when the last 'hashchange' event is unbound from window.
teardown: function() {
// If window.onhashchange is supported natively, there's nothing to do..
if ( supports_onhashchange ) { return false; }
// Otherwise, we need to stop ours (if possible).
$( fake_onhashchange.stop );
}
});
// fake_onhashchange does all the work of triggering the window.onhashchange
// event for browsers that don't natively support it, including creating a
// polling loop to watch for hash changes and in IE 6/7 creating a hidden
// Iframe to enable back and forward.
fake_onhashchange = (function() {
var self = {},
timeout_id,
// Remember the initial hash so it doesn't get triggered immediately.
last_hash = get_fragment(),
fn_retval = function( val ) { return val; },
history_set = fn_retval,
history_get = fn_retval;
// Start the polling loop.
self.start = function() {
timeout_id || poll();
};
// Stop the polling loop.
self.stop = function() {
timeout_id && clearTimeout( timeout_id );
timeout_id = undefined;
};
// This polling loop checks every $.fn.hashchange.delay milliseconds to see
// if location.hash has changed, and triggers the 'hashchange' event on
// window when necessary.
function poll() {
var hash = get_fragment(),
history_hash = history_get( last_hash );
if ( hash !== last_hash ) {
history_set( last_hash = hash, history_hash );
$(window).trigger( str_hashchange );
} else if ( history_hash !== last_hash ) {
location.href = location.href.replace( /#.*/, '' ) + history_hash;
}
timeout_id = setTimeout( poll, $.fn[ str_hashchange ].delay );
};
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
// vvvvvvvvvvvvvvvvvvv REMOVE IF NOT SUPPORTING IE6/7/8 vvvvvvvvvvvvvvvvvvv
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
window.attachEvent && !window.addEventListener && !supports_onhashchange && (function() {
// Not only do IE6/7 need the "magical" Iframe treatment, but so does IE8
// when running in "IE7 compatibility" mode.
var iframe,
iframe_src;
// When the event is bound and polling starts in IE 6/7, create a hidden
// Iframe for history handling.
self.start = function() {
if ( !iframe ) {
iframe_src = $.fn[ str_hashchange ].src;
iframe_src = iframe_src && iframe_src + get_fragment();
// Create hidden Iframe. Attempt to make Iframe as hidden as possible
// by using techniques from http://www.paciellogroup.com/blog/?p=604.
iframe = $('<iframe tabindex="-1" title="empty"/>').hide()
// When Iframe has completely loaded, initialize the history and
// start polling.
.one( 'load', function() {
iframe_src || history_set( get_fragment() );
poll();
})
// Load Iframe src if specified, otherwise nothing.
.attr( 'src', iframe_src || 'javascript:0' )
// Append Iframe after the end of the body to prevent unnecessary
// initial page scrolling (yes, this works).
.insertAfter( 'body' )[0].contentWindow;
// Whenever `document.title` changes, update the Iframe's title to
// prettify the back/next history menu entries. Since IE sometimes
// errors with "Unspecified error" the very first time this is set
// (yes, very useful) wrap this with a try/catch block.
doc.onpropertychange = function() {
try {
if ( event.propertyName === 'title' ) {
iframe.document.title = doc.title;
}
} catch(e) {}
};
}
};
// Override the "stop" method since an IE6/7 Iframe was created. Even
// if there are no longer any bound event handlers, the polling loop
// is still necessary for back/next to work at all!
self.stop = fn_retval;
// Get history by looking at the hidden Iframe's location.hash.
history_get = function() {
return get_fragment( iframe.location.href );
};
// Set a new history item by opening and then closing the Iframe
// document, *then* setting its location.hash. If document.domain has
// been set, update that as well.
history_set = function( hash, history_hash ) {
var iframe_doc = iframe.document,
domain = $.fn[ str_hashchange ].domain;
if ( hash !== history_hash ) {
// Update Iframe with any initial `document.title` that might be set.
iframe_doc.title = doc.title;
// Opening the Iframe's document after it has been closed is what
// actually adds a history entry.
iframe_doc.open();
// Set document.domain for the Iframe document as well, if necessary.
domain && iframe_doc.write( '<script>document.domain="' + domain + '"</script>' );
iframe_doc.close();
// Update the Iframe's hash, for great justice.
iframe.location.hash = hash;
}
};
})();
// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
// ^^^^^^^^^^^^^^^^^^^ REMOVE IF NOT SUPPORTING IE6/7/8 ^^^^^^^^^^^^^^^^^^^
// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
return self;
})();
})(jQuery,this);
(function( $, undefined ) {
/*! matchMedia() polyfill - Test a CSS media type/query in JS. Authors & copyright (c) 2012: Scott Jehl, Paul Irish, Nicholas Zakas. Dual MIT/BSD license */
window.matchMedia = window.matchMedia || (function( doc, undefined ) {
var bool,
docElem = doc.documentElement,
refNode = docElem.firstElementChild || docElem.firstChild,
// fakeBody required for <FF4 when executed in <head>
fakeBody = doc.createElement( "body" ),
div = doc.createElement( "div" );
div.id = "mq-test-1";
div.style.cssText = "position:absolute;top:-100em";
fakeBody.style.background = "none";
fakeBody.appendChild(div);
return function(q){
div.innerHTML = "­<style media=\"" + q + "\"> #mq-test-1 { width: 42px; }</style>";
docElem.insertBefore( fakeBody, refNode );
bool = div.offsetWidth === 42;
docElem.removeChild( fakeBody );
return {
matches: bool,
media: q
};
};
}( document ));
// $.mobile.media uses matchMedia to return a boolean.
$.mobile.media = function( q ) {
return window.matchMedia( q ).matches;
};
})(jQuery);
(function( $, undefined ) {
var support = {
touch: "ontouchend" in document
};
$.mobile.support = $.mobile.support || {};
$.extend( $.support, support );
$.extend( $.mobile.support, support );
}( jQuery ));
(function( $, undefined ) {
$.extend( $.support, {
orientation: "orientation" in window && "onorientationchange" in window
});
}( jQuery ));
(function( $, undefined ) {
// thx Modernizr
function propExists( prop ) {
var uc_prop = prop.charAt( 0 ).toUpperCase() + prop.substr( 1 ),
props = ( prop + " " + vendors.join( uc_prop + " " ) + uc_prop ).split( " " );
for ( var v in props ) {
if ( fbCSS[ props[ v ] ] !== undefined ) {
return true;
}
}
}
var fakeBody = $( "<body>" ).prependTo( "html" ),
fbCSS = fakeBody[ 0 ].style,
vendors = [ "Webkit", "Moz", "O" ],
webos = "palmGetResource" in window, //only used to rule out scrollTop
opera = window.opera,
operamini = window.operamini && ({}).toString.call( window.operamini ) === "[object OperaMini]",
bb = window.blackberry && !propExists( "-webkit-transform" ); //only used to rule out box shadow, as it's filled opaque on BB 5 and lower
function validStyle( prop, value, check_vend ) {
var div = document.createElement( 'div' ),
uc = function( txt ) {
return txt.charAt( 0 ).toUpperCase() + txt.substr( 1 );
},
vend_pref = function( vend ) {
if( vend === "" ) {
return "";
} else {
return "-" + vend.charAt( 0 ).toLowerCase() + vend.substr( 1 ) + "-";
}
},
check_style = function( vend ) {
var vend_prop = vend_pref( vend ) + prop + ": " + value + ";",
uc_vend = uc( vend ),
propStyle = uc_vend + ( uc_vend === "" ? prop : uc( prop ) );
div.setAttribute( "style", vend_prop );
if ( !!div.style[ propStyle ] ) {
ret = true;
}
},
check_vends = check_vend ? check_vend : vendors,
ret;
for( var i = 0; i < check_vends.length; i++ ) {
check_style( check_vends[i] );
}
return !!ret;
}
function transform3dTest() {
var mqProp = "transform-3d",
// Because the `translate3d` test below throws false positives in Android:
ret = $.mobile.media( "(-" + vendors.join( "-" + mqProp + "),(-" ) + "-" + mqProp + "),(" + mqProp + ")" );
if( ret ) {
return !!ret;
}
var el = document.createElement( "div" ),
transforms = {
// We’re omitting Opera for the time being; MS uses unprefixed.
'MozTransform':'-moz-transform',
'transform':'transform'
};
fakeBody.append( el );
for ( var t in transforms ) {
if( el.style[ t ] !== undefined ){
el.style[ t ] = 'translate3d( 100px, 1px, 1px )';
ret = window.getComputedStyle( el ).getPropertyValue( transforms[ t ] );
}
}
return ( !!ret && ret !== "none" );
}
// Test for dynamic-updating base tag support ( allows us to avoid href,src attr rewriting )
function baseTagTest() {
var fauxBase = location.protocol + "//" + location.host + location.pathname + "ui-dir/",
base = $( "head base" ),
fauxEle = null,
href = "",
link, rebase;
if ( !base.length ) {
base = fauxEle = $( "<base>", { "href": fauxBase }).appendTo( "head" );
} else {
href = base.attr( "href" );
}
link = $( "<a href='testurl' />" ).prependTo( fakeBody );
rebase = link[ 0 ].href;
base[ 0 ].href = href || location.pathname;
if ( fauxEle ) {
fauxEle.remove();
}
return rebase.indexOf( fauxBase ) === 0;
}
// Thanks Modernizr
function cssPointerEventsTest() {
var element = document.createElement( 'x' ),
documentElement = document.documentElement,
getComputedStyle = window.getComputedStyle,
supports;
if ( !( 'pointerEvents' in element.style ) ) {
return false;
}
element.style.pointerEvents = 'auto';
element.style.pointerEvents = 'x';
documentElement.appendChild( element );
supports = getComputedStyle &&
getComputedStyle( element, '' ).pointerEvents === 'auto';
documentElement.removeChild( element );
return !!supports;
}
function boundingRect() {
var div = document.createElement( "div" );
return typeof div.getBoundingClientRect !== "undefined";
}
// non-UA-based IE version check by James Padolsey, modified by jdalton - from http://gist.github.com/527683
// allows for inclusion of IE 6+, including Windows Mobile 7
$.extend( $.mobile, { browser: {} } );
$.mobile.browser.oldIE = (function() {
var v = 3,
div = document.createElement( "div" ),
a = div.all || [];
do {
div.innerHTML = "<!--[if gt IE " + ( ++v ) + "]><br><![endif]-->";
} while( a[0] );
return v > 4 ? v : !v;
})();
function fixedPosition() {
var w = window,
ua = navigator.userAgent,
platform = navigator.platform,
// Rendering engine is Webkit, and capture major version
wkmatch = ua.match( /AppleWebKit\/([0-9]+)/ ),
wkversion = !!wkmatch && wkmatch[ 1 ],
ffmatch = ua.match( /Fennec\/([0-9]+)/ ),
ffversion = !!ffmatch && ffmatch[ 1 ],
operammobilematch = ua.match( /Opera Mobi\/([0-9]+)/ ),
omversion = !!operammobilematch && operammobilematch[ 1 ];
if(
// iOS 4.3 and older : Platform is iPhone/Pad/Touch and Webkit version is less than 534 (ios5)
( ( platform.indexOf( "iPhone" ) > -1 || platform.indexOf( "iPad" ) > -1 || platform.indexOf( "iPod" ) > -1 ) && wkversion && wkversion < 534 ) ||
// Opera Mini
( w.operamini && ({}).toString.call( w.operamini ) === "[object OperaMini]" ) ||
( operammobilematch && omversion < 7458 ) ||
//Android lte 2.1: Platform is Android and Webkit version is less than 533 (Android 2.2)
( ua.indexOf( "Android" ) > -1 && wkversion && wkversion < 533 ) ||
// Firefox Mobile before 6.0 -
( ffversion && ffversion < 6 ) ||
// WebOS less than 3
( "palmGetResource" in window && wkversion && wkversion < 534 ) ||
// MeeGo
( ua.indexOf( "MeeGo" ) > -1 && ua.indexOf( "NokiaBrowser/8.5.0" ) > -1 ) ) {
return false;
}
return true;
}
$.extend( $.support, {
cssTransitions: "WebKitTransitionEvent" in window ||
validStyle( 'transition', 'height 100ms linear', [ "Webkit", "Moz", "" ] ) &&
!$.mobile.browser.oldIE && !opera,
// Note, Chrome for iOS has an extremely quirky implementation of popstate.
// We've chosen to take the shortest path to a bug fix here for issue #5426
// See the following link for information about the regex chosen
// https://developers.google.com/chrome/mobile/docs/user-agent#chrome_for_ios_user-agent
pushState: "pushState" in history &&
"replaceState" in history &&
( window.navigator.userAgent.search(/CriOS/) === -1 ),
mediaquery: $.mobile.media( "only all" ),
cssPseudoElement: !!propExists( "content" ),
touchOverflow: !!propExists( "overflowScrolling" ),
cssTransform3d: transform3dTest(),
boxShadow: !!propExists( "boxShadow" ) && !bb,
fixedPosition: fixedPosition(),
scrollTop: ("pageXOffset" in window ||
"scrollTop" in document.documentElement ||
"scrollTop" in fakeBody[ 0 ]) && !webos && !operamini,
dynamicBaseTag: baseTagTest(),
cssPointerEvents: cssPointerEventsTest(),
boundingRect: boundingRect()
});
fakeBody.remove();
// $.mobile.ajaxBlacklist is used to override ajaxEnabled on platforms that have known conflicts with hash history updates (BB5, Symbian)
// or that generally work better browsing in regular http for full page refreshes (Opera Mini)
// Note: This detection below is used as a last resort.
// We recommend only using these detection methods when all other more reliable/forward-looking approaches are not possible
var nokiaLTE7_3 = (function() {
var ua = window.navigator.userAgent;
//The following is an attempt to match Nokia browsers that are running Symbian/s60, with webkit, version 7.3 or older
return ua.indexOf( "Nokia" ) > -1 &&
( ua.indexOf( "Symbian/3" ) > -1 || ua.indexOf( "Series60/5" ) > -1 ) &&
ua.indexOf( "AppleWebKit" ) > -1 &&
ua.match( /(BrowserNG|NokiaBrowser)\/7\.[0-3]/ );
})();
// Support conditions that must be met in order to proceed
// default enhanced qualifications are media query support OR IE 7+
$.mobile.gradeA = function() {
return ( $.support.mediaquery || $.mobile.browser.oldIE && $.mobile.browser.oldIE >= 7 ) && ( $.support.boundingRect || $.fn.jquery.match(/1\.[0-7+]\.[0-9+]?/) !== null );
};
$.mobile.ajaxBlacklist =
// BlackBerry browsers, pre-webkit
window.blackberry && !window.WebKitPoint ||
// Opera Mini
operamini ||
// Symbian webkits pre 7.3
nokiaLTE7_3;
// Lastly, this workaround is the only way we've found so far to get pre 7.3 Symbian webkit devices
// to render the stylesheets when they're referenced before this script, as we'd recommend doing.
// This simply reappends the CSS in place, which for some reason makes it apply
if ( nokiaLTE7_3 ) {
$(function() {
$( "head link[rel='stylesheet']" ).attr( "rel", "alternate stylesheet" ).attr( "rel", "stylesheet" );
});
}
// For ruling out shadows via css
if ( !$.support.boxShadow ) {
$( "html" ).addClass( "ui-mobile-nosupport-boxshadow" );
}
})( jQuery );
(function( $, undefined ) {
var $win = $.mobile.window, self, history;
$.event.special.navigate = self = {
bound: false,
pushStateEnabled: true,
originalEventName: undefined,
// If pushstate support is present and push state support is defined to
// be true on the mobile namespace.
isPushStateEnabled: function() {
return $.support.pushState &&
$.mobile.pushStateEnabled === true &&
this.isHashChangeEnabled();
},
// !! assumes mobile namespace is present
isHashChangeEnabled: function() {
return $.mobile.hashListeningEnabled === true;
},
// TODO a lot of duplication between popstate and hashchange
popstate: function( event ) {
var newEvent = new $.Event( "navigate" ),
beforeNavigate = new $.Event( "beforenavigate" ),
state = event.originalEvent.state || {},
href = location.href;
$win.trigger( beforeNavigate );
if( beforeNavigate.isDefaultPrevented() ){
return;
}
if( event.historyState ){
$.extend(state, event.historyState);
}
// Make sure the original event is tracked for the end
// user to inspect incase they want to do something special
newEvent.originalEvent = event;
// NOTE we let the current stack unwind because any assignment to
// location.hash will stop the world and run this event handler. By
// doing this we create a similar behavior to hashchange on hash
// assignment
setTimeout(function() {
$win.trigger( newEvent, {
state: state
});
}, 0);
},
hashchange: function( event, data ) {
var newEvent = new $.Event( "navigate" ),
beforeNavigate = new $.Event( "beforenavigate" );
$win.trigger( beforeNavigate );
if( beforeNavigate.isDefaultPrevented() ){
return;
}
// Make sure the original event is tracked for the end
// user to inspect incase they want to do something special
newEvent.originalEvent = event;
// Trigger the hashchange with state provided by the user
// that altered the hash
$win.trigger( newEvent, {
// Users that want to fully normalize the two events
// will need to do history management down the stack and
// add the state to the event before this binding is fired
// TODO consider allowing for the explicit addition of callbacks
// to be fired before this value is set to avoid event timing issues
state: event.hashchangeState || {}
});
},
// TODO We really only want to set this up once
// but I'm not clear if there's a beter way to achieve
// this with the jQuery special event structure
setup: function( data, namespaces ) {
if( self.bound ) {
return;
}
self.bound = true;
if( self.isPushStateEnabled() ) {
self.originalEventName = "popstate";
$win.bind( "popstate.navigate", self.popstate );
} else if ( self.isHashChangeEnabled() ){
self.originalEventName = "hashchange";
$win.bind( "hashchange.navigate", self.hashchange );
}
}
};
})( jQuery );
(function( $, undefined ) {
var path, documentBase, $base, dialogHashKey = "&ui-state=dialog";
$.mobile.path = path = {
uiStateKey: "&ui-state",
// This scary looking regular expression parses an absolute URL or its relative
// variants (protocol, site, document, query, and hash), into the various
// components (protocol, host, path, query, fragment, etc that make up the
// URL as well as some other commonly used sub-parts. When used with RegExp.exec()
// or String.match, it parses the URL into a results array that looks like this:
//
// [0]: http://jblas:password@mycompany.com:8080/mail/inbox?msg=1234&type=unread#msg-content
// [1]: http://jblas:password@mycompany.com:8080/mail/inbox?msg=1234&type=unread
// [2]: http://jblas:password@mycompany.com:8080/mail/inbox
// [3]: http://jblas:password@mycompany.com:8080
// [4]: http:
// [5]: //
// [6]: jblas:password@mycompany.com:8080
// [7]: jblas:password
// [8]: jblas
// [9]: password
// [10]: mycompany.com:8080
// [11]: mycompany.com
// [12]: 8080
// [13]: /mail/inbox
// [14]: /mail/
// [15]: inbox
// [16]: ?msg=1234&type=unread
// [17]: #msg-content
//
urlParseRE: /^\s*(((([^:\/#\?]+:)?(?:(\/\/)((?:(([^:@\/#\?]+)(?:\:([^:@\/#\?]+))?)@)?(([^:\/#\?\]\[]+|\[[^\/\]@#?]+\])(?:\:([0-9]+))?))?)?)?((\/?(?:[^\/\?#]+\/+)*)([^\?#]*)))?(\?[^#]+)?)(#.*)?/,
// Abstraction to address xss (Issue #4787) by removing the authority in
// browsers that auto decode it. All references to location.href should be
// replaced with a call to this method so that it can be dealt with properly here
getLocation: function( url ) {
var uri = url ? this.parseUrl( url ) : location,
hash = this.parseUrl( url || location.href ).hash;
// mimic the browser with an empty string when the hash is empty
hash = hash === "#" ? "" : hash;
// Make sure to parse the url or the location object for the hash because using location.hash
// is autodecoded in firefox, the rest of the url should be from the object (location unless
// we're testing) to avoid the inclusion of the authority
return uri.protocol + "//" + uri.host + uri.pathname + uri.search + hash;
},
parseLocation: function() {
return this.parseUrl( this.getLocation() );
},
//Parse a URL into a structure that allows easy access to
//all of the URL components by name.
parseUrl: function( url ) {
// If we're passed an object, we'll assume that it is
// a parsed url object and just return it back to the caller.
if ( $.type( url ) === "object" ) {
return url;
}
var matches = path.urlParseRE.exec( url || "" ) || [];
// Create an object that allows the caller to access the sub-matches
// by name. Note that IE returns an empty string instead of undefined,
// like all other browsers do, so we normalize everything so its consistent
// no matter what browser we're running on.
return {
href: matches[ 0 ] || "",
hrefNoHash: matches[ 1 ] || "",
hrefNoSearch: matches[ 2 ] || "",
domain: matches[ 3 ] || "",
protocol: matches[ 4 ] || "",
doubleSlash: matches[ 5 ] || "",
authority: matches[ 6 ] || "",
username: matches[ 8 ] || "",
password: matches[ 9 ] || "",
host: matches[ 10 ] || "",
hostname: matches[ 11 ] || "",
port: matches[ 12 ] || "",
pathname: matches[ 13 ] || "",
directory: matches[ 14 ] || "",
filename: matches[ 15 ] || "",
search: matches[ 16 ] || "",
hash: matches[ 17 ] || ""
};
},
//Turn relPath into an asbolute path. absPath is
//an optional absolute path which describes what
//relPath is relative to.
makePathAbsolute: function( relPath, absPath ) {
if ( relPath && relPath.charAt( 0 ) === "/" ) {
return relPath;
}
relPath = relPath || "";
absPath = absPath ? absPath.replace( /^\/|(\/[^\/]*|[^\/]+)$/g, "" ) : "";
var absStack = absPath ? absPath.split( "/" ) : [],
relStack = relPath.split( "/" );
for ( var i = 0; i < relStack.length; i++ ) {
var d = relStack[ i ];
switch ( d ) {
case ".":
break;
case "..":
if ( absStack.length ) {
absStack.pop();
}
break;
default:
absStack.push( d );
break;
}
}
return "/" + absStack.join( "/" );
},
//Returns true if both urls have the same domain.
isSameDomain: function( absUrl1, absUrl2 ) {
return path.parseUrl( absUrl1 ).domain === path.parseUrl( absUrl2 ).domain;
},
//Returns true for any relative variant.
isRelativeUrl: function( url ) {
// All relative Url variants have one thing in common, no protocol.
return path.parseUrl( url ).protocol === "";
},
//Returns true for an absolute url.
isAbsoluteUrl: function( url ) {
return path.parseUrl( url ).protocol !== "";
},
//Turn the specified realtive URL into an absolute one. This function
//can handle all relative variants (protocol, site, document, query, fragment).
makeUrlAbsolute: function( relUrl, absUrl ) {
if ( !path.isRelativeUrl( relUrl ) ) {
return relUrl;
}
if ( absUrl === undefined ) {
absUrl = this.documentBase;
}
var relObj = path.parseUrl( relUrl ),
absObj = path.parseUrl( absUrl ),
protocol = relObj.protocol || absObj.protocol,
doubleSlash = relObj.protocol ? relObj.doubleSlash : ( relObj.doubleSlash || absObj.doubleSlash ),
authority = relObj.authority || absObj.authority,
hasPath = relObj.pathname !== "",
pathname = path.makePathAbsolute( relObj.pathname || absObj.filename, absObj.pathname ),
search = relObj.search || ( !hasPath && absObj.search ) || "",
hash = relObj.hash;
return protocol + doubleSlash + authority + pathname + search + hash;
},
//Add search (aka query) params to the specified url.
addSearchParams: function( url, params ) {
var u = path.parseUrl( url ),
p = ( typeof params === "object" ) ? $.param( params ) : params,
s = u.search || "?";
return u.hrefNoSearch + s + ( s.charAt( s.length - 1 ) !== "?" ? "&" : "" ) + p + ( u.hash || "" );
},
convertUrlToDataUrl: function( absUrl ) {
var u = path.parseUrl( absUrl );
if ( path.isEmbeddedPage( u ) ) {
// For embedded pages, remove the dialog hash key as in getFilePath(),
// and remove otherwise the Data Url won't match the id of the embedded Page.
return u.hash
.split( dialogHashKey )[0]
.replace( /^#/, "" )
.replace( /\?.*$/, "" );
} else if ( path.isSameDomain( u, this.documentBase ) ) {
return u.hrefNoHash.replace( this.documentBase.domain, "" ).split( dialogHashKey )[0];
}
return window.decodeURIComponent(absUrl);
},
//get path from current hash, or from a file path
get: function( newPath ) {
if ( newPath === undefined ) {
newPath = path.parseLocation().hash;
}
return path.stripHash( newPath ).replace( /[^\/]*\.[^\/*]+$/, '' );
},
//set location hash to path
set: function( path ) {
location.hash = path;
},
//test if a given url (string) is a path
//NOTE might be exceptionally naive
isPath: function( url ) {
return ( /\// ).test( url );
},
//return a url path with the window's location protocol/hostname/pathname removed
clean: function( url ) {
return url.replace( this.documentBase.domain, "" );
},
//just return the url without an initial #
stripHash: function( url ) {
return url.replace( /^#/, "" );
},
stripQueryParams: function( url ) {
return url.replace( /\?.*$/, "" );
},
//remove the preceding hash, any query params, and dialog notations
cleanHash: function( hash ) {
return path.stripHash( hash.replace( /\?.*$/, "" ).replace( dialogHashKey, "" ) );
},
isHashValid: function( hash ) {
return ( /^#[^#]+$/ ).test( hash );
},
//check whether a url is referencing the same domain, or an external domain or different protocol
//could be mailto, etc
isExternal: function( url ) {
var u = path.parseUrl( url );
return u.protocol && u.domain !== this.documentUrl.domain ? true : false;
},
hasProtocol: function( url ) {
return ( /^(:?\w+:)/ ).test( url );
},
isEmbeddedPage: function( url ) {
var u = path.parseUrl( url );
//if the path is absolute, then we need to compare the url against
//both the this.documentUrl and the documentBase. The main reason for this
//is that links embedded within external documents will refer to the
//application document, whereas links embedded within the application
//document will be resolved against the document base.
if ( u.protocol !== "" ) {
return ( !this.isPath(u.hash) && u.hash && ( u.hrefNoHash === this.documentUrl.hrefNoHash || ( this.documentBaseDiffers && u.hrefNoHash === this.documentBase.hrefNoHash ) ) );
}
return ( /^#/ ).test( u.href );
},
squash: function( url, resolutionUrl ) {
var state, href, cleanedUrl, search, stateIndex,
isPath = this.isPath( url ),
uri = this.parseUrl( url ),
preservedHash = uri.hash,
uiState = "";
// produce a url against which we can resole the provided path
resolutionUrl = resolutionUrl || (path.isPath(url) ? path.getLocation() : path.getDocumentUrl());
// If the url is anything but a simple string, remove any preceding hash
// eg #foo/bar -> foo/bar
// #foo -> #foo
cleanedUrl = isPath ? path.stripHash( url ) : url;
// If the url is a full url with a hash check if the parsed hash is a path
// if it is, strip the #, and use it otherwise continue without change
cleanedUrl = path.isPath( uri.hash ) ? path.stripHash( uri.hash ) : cleanedUrl;
// Split the UI State keys off the href
stateIndex = cleanedUrl.indexOf( this.uiStateKey );
// store the ui state keys for use
if( stateIndex > -1 ){
uiState = cleanedUrl.slice( stateIndex );
cleanedUrl = cleanedUrl.slice( 0, stateIndex );
}
// make the cleanedUrl absolute relative to the resolution url
href = path.makeUrlAbsolute( cleanedUrl, resolutionUrl );
// grab the search from the resolved url since parsing from
// the passed url may not yield the correct result
search = this.parseUrl( href ).search;
// TODO all this crap is terrible, clean it up
if ( isPath ) {
// reject the hash if it's a path or it's just a dialog key
if( path.isPath( preservedHash ) || preservedHash.replace("#", "").indexOf( this.uiStateKey ) === 0) {
preservedHash = "";
}
// Append the UI State keys where it exists and it's been removed
// from the url
if( uiState && preservedHash.indexOf( this.uiStateKey ) === -1){
preservedHash += uiState;
}
// make sure that pound is on the front of the hash
if( preservedHash.indexOf( "#" ) === -1 && preservedHash !== "" ){
preservedHash = "#" + preservedHash;
}
// reconstruct each of the pieces with the new search string and hash
href = path.parseUrl( href );
href = href.protocol + "//" + href.host + href.pathname + search + preservedHash;
} else {
href += href.indexOf( "#" ) > -1 ? uiState : "#" + uiState;
}
return href;
},
isPreservableHash: function( hash ) {
return hash.replace( "#", "" ).indexOf( this.uiStateKey ) === 0;
}
};
path.documentUrl = path.parseLocation();
$base = $( "head" ).find( "base" );
path.documentBase = $base.length ?
path.parseUrl( path.makeUrlAbsolute( $base.attr( "href" ), path.documentUrl.href ) ) :
path.documentUrl;
path.documentBaseDiffers = (path.documentUrl.hrefNoHash !== path.documentBase.hrefNoHash);
//return the original document url
path.getDocumentUrl = function( asParsedObject ) {
return asParsedObject ? $.extend( {}, path.documentUrl ) : path.documentUrl.href;
};
//return the original document base url
path.getDocumentBase = function( asParsedObject ) {
return asParsedObject ? $.extend( {}, path.documentBase ) : path.documentBase.href;
};
})( jQuery );
(function( $, undefined ) {
var path = $.mobile.path;
$.mobile.History = function( stack, index ) {
this.stack = stack || [];
this.activeIndex = index || 0;
};
$.extend($.mobile.History.prototype, {
getActive: function() {
return this.stack[ this.activeIndex ];
},
getLast: function() {
return this.stack[ this.previousIndex ];
},
getNext: function() {
return this.stack[ this.activeIndex + 1 ];
},
getPrev: function() {
return this.stack[ this.activeIndex - 1 ];
},
// addNew is used whenever a new page is added
add: function( url, data ){
data = data || {};
//if there's forward history, wipe it
if ( this.getNext() ) {
this.clearForward();
}
// if the hash is included in the data make sure the shape
// is consistent for comparison
if( data.hash && data.hash.indexOf( "#" ) === -1) {
data.hash = "#" + data.hash;
}
data.url = url;
this.stack.push( data );
this.activeIndex = this.stack.length - 1;
},
//wipe urls ahead of active index
clearForward: function() {
this.stack = this.stack.slice( 0, this.activeIndex + 1 );
},
find: function( url, stack, earlyReturn ) {
stack = stack || this.stack;
var entry, i, length = stack.length, index;
for ( i = 0; i < length; i++ ) {
entry = stack[i];
if ( decodeURIComponent(url) === decodeURIComponent(entry.url) ||
decodeURIComponent(url) === decodeURIComponent(entry.hash) ) {
index = i;
if( earlyReturn ) {
return index;
}
}
}
return index;
},
closest: function( url ) {
var closest, a = this.activeIndex;
// First, take the slice of the history stack before the current index and search
// for a url match. If one is found, we'll avoid avoid looking through forward history
// NOTE the preference for backward history movement is driven by the fact that
// most mobile browsers only have a dedicated back button, and users rarely use
// the forward button in desktop browser anyhow
closest = this.find( url, this.stack.slice(0, a) );
// If nothing was found in backward history check forward. The `true`
// value passed as the third parameter causes the find method to break
// on the first match in the forward history slice. The starting index
// of the slice must then be added to the result to get the element index
// in the original history stack :( :(
//
// TODO this is hyper confusing and should be cleaned up (ugh so bad)
if( closest === undefined ) {
closest = this.find( url, this.stack.slice(a), true );
closest = closest === undefined ? closest : closest + a;
}
return closest;
},
direct: function( opts ) {
var newActiveIndex = this.closest( opts.url ), a = this.activeIndex;
// save new page index, null check to prevent falsey 0 result
// record the previous index for reference
if( newActiveIndex !== undefined ) {
this.activeIndex = newActiveIndex;
this.previousIndex = a;
}
// invoke callbacks where appropriate
//
// TODO this is also convoluted and confusing
if ( newActiveIndex < a ) {
( opts.present || opts.back || $.noop )( this.getActive(), 'back' );
} else if ( newActiveIndex > a ) {
( opts.present || opts.forward || $.noop )( this.getActive(), 'forward' );
} else if ( newActiveIndex === undefined && opts.missing ){
opts.missing( this.getActive() );
}
}
});
})( jQuery );
(function( $, undefined ) {
var path = $.mobile.path;
$.mobile.Navigator = function( history ) {
this.history = history;
this.ignoreInitialHashChange = true;
// This ensures that browsers which don't fire the initial popstate
// like opera don't have further hash assignment popstates blocked
setTimeout($.proxy(function() {
this.ignoreInitialHashChange = false;
}, this), 200);
$.mobile.window.bind({
"popstate.history": $.proxy( this.popstate, this ),
"hashchange.history": $.proxy( this.hashchange, this )
});
};
$.extend($.mobile.Navigator.prototype, {
squash: function( url, data ) {
var state, href, hash = path.isPath(url) ? path.stripHash(url) : url;
href = path.squash( url );
// make sure to provide this information when it isn't explicitly set in the
// data object that was passed to the squash method
state = $.extend({
hash: hash,
url: href
}, data);
// replace the current url with the new href and store the state
// Note that in some cases we might be replacing an url with the
// same url. We do this anyways because we need to make sure that
// all of our history entries have a state object associated with
// them. This allows us to work around the case where $.mobile.back()
// is called to transition from an external page to an embedded page.
// In that particular case, a hashchange event is *NOT* generated by the browser.
// Ensuring each history entry has a state object means that onPopState()
// will always trigger our hashchange callback even when a hashchange event
// is not fired.
window.history.replaceState( state, state.title || document.title, href );
return state;
},
hash: function( url, href ) {
var parsed, loc, hash;
// Grab the hash for recording. If the passed url is a path
// we used the parsed version of the squashed url to reconstruct,
// otherwise we assume it's a hash and store it directly
parsed = path.parseUrl( url );
loc = path.parseLocation();
if( loc.pathname + loc.search === parsed.pathname + parsed.search ) {
// If the pathname and search of the passed url is identical to the current loc
// then we must use the hash. Otherwise there will be no event
// eg, url = "/foo/bar?baz#bang", location.href = "http://example.com/foo/bar?baz"
hash = parsed.hash ? parsed.hash : parsed.pathname + parsed.search;
} else if ( path.isPath(url) ) {
var resolved = path.parseUrl( href );
// If the passed url is a path, make it domain relative and remove any trailing hash
hash = resolved.pathname + resolved.search + (path.isPreservableHash( resolved.hash )? resolved.hash.replace( "#", "" ) : "");
} else {
hash = url;
}
return hash;
},
// TODO reconsider name
go: function( url, data, noEvents ) {
var state, href, hash, popstateEvent,
isPopStateEvent = $.event.special.navigate.isPushStateEnabled();
// Get the url as it would look squashed on to the current resolution url
href = path.squash( url );
// sort out what the hash sould be from the url
hash = this.hash( url, href );
// Here we prevent the next hash change or popstate event from doing any
// history management. In the case of hashchange we don't swallow it
// if there will be no hashchange fired (since that won't reset the value)
// and will swallow the following hashchange
if( noEvents && hash !== path.stripHash(path.parseLocation().hash) ) {
this.preventNextHashChange = noEvents;
}
// IMPORTANT in the case where popstate is supported the event will be triggered
// directly, stopping further execution - ie, interupting the flow of this
// method call to fire bindings at this expression. Below the navigate method
// there is a binding to catch this event and stop its propagation.
//
// We then trigger a new popstate event on the window with a null state
// so that the navigate events can conclude their work properly
//
// if the url is a path we want to preserve the query params that are available on
// the current url.
this.preventHashAssignPopState = true;
window.location.hash = hash;
// If popstate is enabled and the browser triggers `popstate` events when the hash
// is set (this often happens immediately in browsers like Chrome), then the
// this flag will be set to false already. If it's a browser that does not trigger
// a `popstate` on hash assignement or `replaceState` then we need avoid the branch
// that swallows the event created by the popstate generated by the hash assignment
// At the time of this writing this happens with Opera 12 and some version of IE
this.preventHashAssignPopState = false;
state = $.extend({
url: href,
hash: hash,
title: document.title
}, data);
if( isPopStateEvent ) {
popstateEvent = new $.Event( "popstate" );
popstateEvent.originalEvent = {
type: "popstate",
state: null
};
this.squash( url, state );
// Trigger a new faux popstate event to replace the one that we
// caught that was triggered by the hash setting above.
if( !noEvents ) {
this.ignorePopState = true;
$.mobile.window.trigger( popstateEvent );
}
}
// record the history entry so that the information can be included
// in hashchange event driven navigate events in a similar fashion to
// the state that's provided by popstate
this.history.add( state.url, state );
},
// This binding is intended to catch the popstate events that are fired
// when execution of the `$.navigate` method stops at window.location.hash = url;
// and completely prevent them from propagating. The popstate event will then be
// retriggered after execution resumes
//
// TODO grab the original event here and use it for the synthetic event in the
// second half of the navigate execution that will follow this binding
popstate: function( event ) {
var active, hash, state, closestIndex;
// Partly to support our test suite which manually alters the support
// value to test hashchange. Partly to prevent all around weirdness
if( !$.event.special.navigate.isPushStateEnabled() ){
return;
}
// If this is the popstate triggered by the actual alteration of the hash
// prevent it completely. History is tracked manually
if( this.preventHashAssignPopState ) {
this.preventHashAssignPopState = false;
event.stopImmediatePropagation();
return;
}
// if this is the popstate triggered after the `replaceState` call in the go
// method, then simply ignore it. The history entry has already been captured
if( this.ignorePopState ) {
this.ignorePopState = false;
return;
}
// If there is no state, and the history stack length is one were
// probably getting the page load popstate fired by browsers like chrome
// avoid it and set the one time flag to false
if( !event.originalEvent.state &&
this.history.stack.length === 1 &&
this.ignoreInitialHashChange ) {
this.ignoreInitialHashChange = false;
return;
}
// account for direct manipulation of the hash. That is, we will receive a popstate
// when the hash is changed by assignment, and it won't have a state associated. We
// then need to squash the hash. See below for handling of hash assignment that
// matches an existing history entry
// TODO it might be better to only add to the history stack
// when the hash is adjacent to the active history entry
hash = path.parseLocation().hash;
if( !event.originalEvent.state && hash ) {
// squash the hash that's been assigned on the URL with replaceState
// also grab the resulting state object for storage
state = this.squash( hash );
// record the new hash as an additional history entry
// to match the browser's treatment of hash assignment
this.history.add( state.url, state );
// pass the newly created state information
// along with the event
event.historyState = state;
// do not alter history, we've added a new history entry
// so we know where we are
return;
}
// If all else fails this is a popstate that comes from the back or forward buttons
// make sure to set the state of our history stack properly, and record the directionality
this.history.direct({
url: (event.originalEvent.state || {}).url || hash,
// When the url is either forward or backward in history include the entry
// as data on the event object for merging as data in the navigate event
present: function( historyEntry, direction ) {
// make sure to create a new object to pass down as the navigate event data
event.historyState = $.extend({}, historyEntry);
event.historyState.direction = direction;
}
});
},
// NOTE must bind before `navigate` special event hashchange binding otherwise the
// navigation data won't be attached to the hashchange event in time for those
// bindings to attach it to the `navigate` special event
// TODO add a check here that `hashchange.navigate` is bound already otherwise it's
// broken (exception?)
hashchange: function( event ) {
var history, hash;
// If hashchange listening is explicitly disabled or pushstate is supported
// avoid making use of the hashchange handler.
if(!$.event.special.navigate.isHashChangeEnabled() ||
$.event.special.navigate.isPushStateEnabled() ) {
return;
}
// On occasion explicitly want to prevent the next hash from propogating because we only
// with to alter the url to represent the new state do so here
if( this.preventNextHashChange ){
this.preventNextHashChange = false;
event.stopImmediatePropagation();
return;
}
history = this.history;
hash = path.parseLocation().hash;
// If this is a hashchange caused by the back or forward button
// make sure to set the state of our history stack properly
this.history.direct({
url: hash,
// When the url is either forward or backward in history include the entry
// as data on the event object for merging as data in the navigate event
present: function( historyEntry, direction ) {
// make sure to create a new object to pass down as the navigate event data
event.hashchangeState = $.extend({}, historyEntry);
event.hashchangeState.direction = direction;
},
// When we don't find a hash in our history clearly we're aiming to go there
// record the entry as new for future traversal
//
// NOTE it's not entirely clear that this is the right thing to do given that we
// can't know the users intention. It might be better to explicitly _not_
// support location.hash assignment in preference to $.navigate calls
// TODO first arg to add should be the href, but it causes issues in identifying
// embeded pages
missing: function() {
history.add( hash, {
hash: hash,
title: document.title
});
}
});
}
});
})( jQuery );
(function( $, undefined ) {
// TODO consider queueing navigation activity until previous activities have completed
// so that end users don't have to think about it. Punting for now
// TODO !! move the event bindings into callbacks on the navigate event
$.mobile.navigate = function( url, data, noEvents ) {
$.mobile.navigate.navigator.go( url, data, noEvents );
};
// expose the history on the navigate method in anticipation of full integration with
// existing navigation functionalty that is tightly coupled to the history information
$.mobile.navigate.history = new $.mobile.History();
// instantiate an instance of the navigator for use within the $.navigate method
$.mobile.navigate.navigator = new $.mobile.Navigator( $.mobile.navigate.history );
var loc = $.mobile.path.parseLocation();
$.mobile.navigate.history.add( loc.href, {hash: loc.hash} );
})( jQuery );
// This plugin is an experiment for abstracting away the touch and mouse
// events so that developers don't have to worry about which method of input
// the device their document is loaded on supports.
//
// The idea here is to allow the developer to register listeners for the
// basic mouse events, such as mousedown, mousemove, mouseup, and click,
// and the plugin will take care of registering the correct listeners
// behind the scenes to invoke the listener at the fastest possible time
// for that device, while still retaining the order of event firing in
// the traditional mouse environment, should multiple handlers be registered
// on the same element for different events.
//
// The current version exposes the following virtual events to jQuery bind methods:
// "vmouseover vmousedown vmousemove vmouseup vclick vmouseout vmousecancel"
(function( $, window, document, undefined ) {
var dataPropertyName = "virtualMouseBindings",
touchTargetPropertyName = "virtualTouchID",
virtualEventNames = "vmouseover vmousedown vmousemove vmouseup vclick vmouseout vmousecancel".split( " " ),
touchEventProps = "clientX clientY pageX pageY screenX screenY".split( " " ),
mouseHookProps = $.event.mouseHooks ? $.event.mouseHooks.props : [],
mouseEventProps = $.event.props.concat( mouseHookProps ),
activeDocHandlers = {},
resetTimerID = 0,
startX = 0,
startY = 0,
didScroll = false,
clickBlockList = [],
blockMouseTriggers = false,
blockTouchTriggers = false,
eventCaptureSupported = "addEventListener" in document,
$document = $( document ),
nextTouchID = 1,
lastTouchID = 0, threshold;
$.vmouse = {
moveDistanceThreshold: 10,
clickDistanceThreshold: 10,
resetTimerDuration: 1500
};
function getNativeEvent( event ) {
while ( event && typeof event.originalEvent !== "undefined" ) {
event = event.originalEvent;
}
return event;
}
function createVirtualEvent( event, eventType ) {
var t = event.type,
oe, props, ne, prop, ct, touch, i, j, len;
event = $.Event( event );
event.type = eventType;
oe = event.originalEvent;
props = $.event.props;
// addresses separation of $.event.props in to $.event.mouseHook.props and Issue 3280
// https://github.com/jquery/jquery-mobile/issues/3280
if ( t.search( /^(mouse|click)/ ) > -1 ) {
props = mouseEventProps;
}
// copy original event properties over to the new event
// this would happen if we could call $.event.fix instead of $.Event
// but we don't have a way to force an event to be fixed multiple times
if ( oe ) {
for ( i = props.length, prop; i; ) {
prop = props[ --i ];
event[ prop ] = oe[ prop ];
}
}
// make sure that if the mouse and click virtual events are generated
// without a .which one is defined
if ( t.search(/mouse(down|up)|click/) > -1 && !event.which ) {
event.which = 1;
}
if ( t.search(/^touch/) !== -1 ) {
ne = getNativeEvent( oe );
t = ne.touches;
ct = ne.changedTouches;
touch = ( t && t.length ) ? t[0] : ( ( ct && ct.length ) ? ct[ 0 ] : undefined );
if ( touch ) {
for ( j = 0, len = touchEventProps.length; j < len; j++) {
prop = touchEventProps[ j ];
event[ prop ] = touch[ prop ];
}
}
}
return event;
}
function getVirtualBindingFlags( element ) {
var flags = {},
b, k;
while ( element ) {
b = $.data( element, dataPropertyName );
for ( k in b ) {
if ( b[ k ] ) {
flags[ k ] = flags.hasVirtualBinding = true;
}
}
element = element.parentNode;
}
return flags;
}
function getClosestElementWithVirtualBinding( element, eventType ) {
var b;
while ( element ) {
b = $.data( element, dataPropertyName );
if ( b && ( !eventType || b[ eventType ] ) ) {
return element;
}
element = element.parentNode;
}
return null;
}
function enableTouchBindings() {
blockTouchTriggers = false;
}
function disableTouchBindings() {
blockTouchTriggers = true;
}
function enableMouseBindings() {
lastTouchID = 0;
clickBlockList.length = 0;
blockMouseTriggers = false;
// When mouse bindings are enabled, our
// touch bindings are disabled.
disableTouchBindings();
}
function disableMouseBindings() {
// When mouse bindings are disabled, our
// touch bindings are enabled.
enableTouchBindings();
}
function startResetTimer() {
clearResetTimer();
resetTimerID = setTimeout( function() {
resetTimerID = 0;
enableMouseBindings();
}, $.vmouse.resetTimerDuration );
}
function clearResetTimer() {
if ( resetTimerID ) {
clearTimeout( resetTimerID );
resetTimerID = 0;
}
}
function triggerVirtualEvent( eventType, event, flags ) {
var ve;
if ( ( flags && flags[ eventType ] ) ||
( !flags && getClosestElementWithVirtualBinding( event.target, eventType ) ) ) {
ve = createVirtualEvent( event, eventType );
$( event.target).trigger( ve );
}
return ve;
}
function mouseEventCallback( event ) {
var touchID = $.data( event.target, touchTargetPropertyName );
if ( !blockMouseTriggers && ( !lastTouchID || lastTouchID !== touchID ) ) {
var ve = triggerVirtualEvent( "v" + event.type, event );
if ( ve ) {
if ( ve.isDefaultPrevented() ) {
event.preventDefault();
}
if ( ve.isPropagationStopped() ) {
event.stopPropagation();
}
if ( ve.isImmediatePropagationStopped() ) {
event.stopImmediatePropagation();
}
}
}
}
function handleTouchStart( event ) {
var touches = getNativeEvent( event ).touches,
target, flags;
if ( touches && touches.length === 1 ) {
target = event.target;
flags = getVirtualBindingFlags( target );
if ( flags.hasVirtualBinding ) {
lastTouchID = nextTouchID++;
$.data( target, touchTargetPropertyName, lastTouchID );
clearResetTimer();
disableMouseBindings();
didScroll = false;
var t = getNativeEvent( event ).touches[ 0 ];
startX = t.pageX;
startY = t.pageY;
triggerVirtualEvent( "vmouseover", event, flags );
triggerVirtualEvent( "vmousedown", event, flags );
}
}
}
function handleScroll( event ) {
if ( blockTouchTriggers ) {
return;
}
if ( !didScroll ) {
triggerVirtualEvent( "vmousecancel", event, getVirtualBindingFlags( event.target ) );
}
didScroll = true;
startResetTimer();
}
function handleTouchMove( event ) {
if ( blockTouchTriggers ) {
return;
}
var t = getNativeEvent( event ).touches[ 0 ],
didCancel = didScroll,
moveThreshold = $.vmouse.moveDistanceThreshold,
flags = getVirtualBindingFlags( event.target );
didScroll = didScroll ||
( Math.abs( t.pageX - startX ) > moveThreshold ||
Math.abs( t.pageY - startY ) > moveThreshold );
if ( didScroll && !didCancel ) {
triggerVirtualEvent( "vmousecancel", event, flags );
}
triggerVirtualEvent( "vmousemove", event, flags );
startResetTimer();
}
function handleTouchEnd( event ) {
if ( blockTouchTriggers ) {
return;
}
disableTouchBindings();
var flags = getVirtualBindingFlags( event.target ),
t;
triggerVirtualEvent( "vmouseup", event, flags );
if ( !didScroll ) {
var ve = triggerVirtualEvent( "vclick", event, flags );
if ( ve && ve.isDefaultPrevented() ) {
// The target of the mouse events that follow the touchend
// event don't necessarily match the target used during the
// touch. This means we need to rely on coordinates for blocking
// any click that is generated.
t = getNativeEvent( event ).changedTouches[ 0 ];
clickBlockList.push({
touchID: lastTouchID,
x: t.clientX,
y: t.clientY
});
// Prevent any mouse events that follow from triggering
// virtual event notifications.
blockMouseTriggers = true;
}
}
triggerVirtualEvent( "vmouseout", event, flags);
didScroll = false;
startResetTimer();
}
function hasVirtualBindings( ele ) {
var bindings = $.data( ele, dataPropertyName ),
k;
if ( bindings ) {
for ( k in bindings ) {
if ( bindings[ k ] ) {
return true;
}
}
}
return false;
}
function dummyMouseHandler() {}
function getSpecialEventObject( eventType ) {
var realType = eventType.substr( 1 );
return {
setup: function( data, namespace ) {
// If this is the first virtual mouse binding for this element,
// add a bindings object to its data.
if ( !hasVirtualBindings( this ) ) {
$.data( this, dataPropertyName, {} );
}
// If setup is called, we know it is the first binding for this
// eventType, so initialize the count for the eventType to zero.
var bindings = $.data( this, dataPropertyName );
bindings[ eventType ] = true;
// If this is the first virtual mouse event for this type,
// register a global handler on the document.
activeDocHandlers[ eventType ] = ( activeDocHandlers[ eventType ] || 0 ) + 1;
if ( activeDocHandlers[ eventType ] === 1 ) {
$document.bind( realType, mouseEventCallback );
}
// Some browsers, like Opera Mini, won't dispatch mouse/click events
// for elements unless they actually have handlers registered on them.
// To get around this, we register dummy handlers on the elements.
$( this ).bind( realType, dummyMouseHandler );
// For now, if event capture is not supported, we rely on mouse handlers.
if ( eventCaptureSupported ) {
// If this is the first virtual mouse binding for the document,
// register our touchstart handler on the document.
activeDocHandlers[ "touchstart" ] = ( activeDocHandlers[ "touchstart" ] || 0) + 1;
if ( activeDocHandlers[ "touchstart" ] === 1 ) {
$document.bind( "touchstart", handleTouchStart )
.bind( "touchend", handleTouchEnd )
// On touch platforms, touching the screen and then dragging your finger
// causes the window content to scroll after some distance threshold is
// exceeded. On these platforms, a scroll prevents a click event from being
// dispatched, and on some platforms, even the touchend is suppressed. To
// mimic the suppression of the click event, we need to watch for a scroll
// event. Unfortunately, some platforms like iOS don't dispatch scroll
// events until *AFTER* the user lifts their finger (touchend). This means
// we need to watch both scroll and touchmove events to figure out whether
// or not a scroll happenens before the touchend event is fired.
.bind( "touchmove", handleTouchMove )
.bind( "scroll", handleScroll );
}
}
},
teardown: function( data, namespace ) {
// If this is the last virtual binding for this eventType,
// remove its global handler from the document.
--activeDocHandlers[ eventType ];
if ( !activeDocHandlers[ eventType ] ) {
$document.unbind( realType, mouseEventCallback );
}
if ( eventCaptureSupported ) {
// If this is the last virtual mouse binding in existence,
// remove our document touchstart listener.
--activeDocHandlers[ "touchstart" ];
if ( !activeDocHandlers[ "touchstart" ] ) {
$document.unbind( "touchstart", handleTouchStart )
.unbind( "touchmove", handleTouchMove )
.unbind( "touchend", handleTouchEnd )
.unbind( "scroll", handleScroll );
}
}
var $this = $( this ),
bindings = $.data( this, dataPropertyName );
// teardown may be called when an element was
// removed from the DOM. If this is the case,
// jQuery core may have already stripped the element
// of any data bindings so we need to check it before
// using it.
if ( bindings ) {
bindings[ eventType ] = false;
}
// Unregister the dummy event handler.
$this.unbind( realType, dummyMouseHandler );
// If this is the last virtual mouse binding on the
// element, remove the binding data from the element.
if ( !hasVirtualBindings( this ) ) {
$this.removeData( dataPropertyName );
}
}
};
}
// Expose our custom events to the jQuery bind/unbind mechanism.
for ( var i = 0; i < virtualEventNames.length; i++ ) {
$.event.special[ virtualEventNames[ i ] ] = getSpecialEventObject( virtualEventNames[ i ] );
}
// Add a capture click handler to block clicks.
// Note that we require event capture support for this so if the device
// doesn't support it, we punt for now and rely solely on mouse events.
if ( eventCaptureSupported ) {
document.addEventListener( "click", function( e ) {
var cnt = clickBlockList.length,
target = e.target,
x, y, ele, i, o, touchID;
if ( cnt ) {
x = e.clientX;
y = e.clientY;
threshold = $.vmouse.clickDistanceThreshold;
// The idea here is to run through the clickBlockList to see if
// the current click event is in the proximity of one of our
// vclick events that had preventDefault() called on it. If we find
// one, then we block the click.
//
// Why do we have to rely on proximity?
//
// Because the target of the touch event that triggered the vclick
// can be different from the target of the click event synthesized
// by the browser. The target of a mouse/click event that is syntehsized
// from a touch event seems to be implementation specific. For example,
// some browsers will fire mouse/click events for a link that is near
// a touch event, even though the target of the touchstart/touchend event
// says the user touched outside the link. Also, it seems that with most
// browsers, the target of the mouse/click event is not calculated until the
// time it is dispatched, so if you replace an element that you touched
// with another element, the target of the mouse/click will be the new
// element underneath that point.
//
// Aside from proximity, we also check to see if the target and any
// of its ancestors were the ones that blocked a click. This is necessary
// because of the strange mouse/click target calculation done in the
// Android 2.1 browser, where if you click on an element, and there is a
// mouse/click handler on one of its ancestors, the target will be the
// innermost child of the touched element, even if that child is no where
// near the point of touch.
ele = target;
while ( ele ) {
for ( i = 0; i < cnt; i++ ) {
o = clickBlockList[ i ];
touchID = 0;
if ( ( ele === target && Math.abs( o.x - x ) < threshold && Math.abs( o.y - y ) < threshold ) ||
$.data( ele, touchTargetPropertyName ) === o.touchID ) {
// XXX: We may want to consider removing matches from the block list
// instead of waiting for the reset timer to fire.
e.preventDefault();
e.stopPropagation();
return;
}
}
ele = ele.parentNode;
}
}
}, true);
}
})( jQuery, window, document );
(function( $, window, undefined ) {
var $document = $( document );
// add new event shortcuts
$.each( ( "touchstart touchmove touchend " +
"tap taphold " +
"swipe swipeleft swiperight " +
"scrollstart scrollstop" ).split( " " ), function( i, name ) {
$.fn[ name ] = function( fn ) {
return fn ? this.bind( name, fn ) : this.trigger( name );
};
// jQuery < 1.8
if ( $.attrFn ) {
$.attrFn[ name ] = true;
}
});
var supportTouch = $.mobile.support.touch,
scrollEvent = "touchmove scroll",
touchStartEvent = supportTouch ? "touchstart" : "mousedown",
touchStopEvent = supportTouch ? "touchend" : "mouseup",
touchMoveEvent = supportTouch ? "touchmove" : "mousemove";
function triggerCustomEvent( obj, eventType, event ) {
var originalType = event.type;
event.type = eventType;
$.event.dispatch.call( obj, event );
event.type = originalType;
}
// also handles scrollstop
$.event.special.scrollstart = {
enabled: true,
setup: function() {
var thisObject = this,
$this = $( thisObject ),
scrolling,
timer;
function trigger( event, state ) {
scrolling = state;
triggerCustomEvent( thisObject, scrolling ? "scrollstart" : "scrollstop", event );
}
// iPhone triggers scroll after a small delay; use touchmove instead
$this.bind( scrollEvent, function( event ) {
if ( !$.event.special.scrollstart.enabled ) {
return;
}
if ( !scrolling ) {
trigger( event, true );
}
clearTimeout( timer );
timer = setTimeout( function() {
trigger( event, false );
}, 50 );
});
}
};
// also handles taphold
$.event.special.tap = {
tapholdThreshold: 750,
setup: function() {
var thisObject = this,
$this = $( thisObject );
$this.bind( "vmousedown", function( event ) {
if ( event.which && event.which !== 1 ) {
return false;
}
var origTarget = event.target,
origEvent = event.originalEvent,
timer;
function clearTapTimer() {
clearTimeout( timer );
}
function clearTapHandlers() {
clearTapTimer();
$this.unbind( "vclick", clickHandler )
.unbind( "vmouseup", clearTapTimer );
$document.unbind( "vmousecancel", clearTapHandlers );
}
function clickHandler( event ) {
clearTapHandlers();
// ONLY trigger a 'tap' event if the start target is
// the same as the stop target.
if ( origTarget === event.target ) {
triggerCustomEvent( thisObject, "tap", event );
}
}
$this.bind( "vmouseup", clearTapTimer )
.bind( "vclick", clickHandler );
$document.bind( "vmousecancel", clearTapHandlers );
timer = setTimeout( function() {
triggerCustomEvent( thisObject, "taphold", $.Event( "taphold", { target: origTarget } ) );
}, $.event.special.tap.tapholdThreshold );
});
}
};
// also handles swipeleft, swiperight
$.event.special.swipe = {
scrollSupressionThreshold: 30, // More than this horizontal displacement, and we will suppress scrolling.
durationThreshold: 1000, // More time than this, and it isn't a swipe.
horizontalDistanceThreshold: 30, // Swipe horizontal displacement must be more than this.
verticalDistanceThreshold: 75, // Swipe vertical displacement must be less than this.
start: function( event ) {
var data = event.originalEvent.touches ?
event.originalEvent.touches[ 0 ] : event;
return {
time: ( new Date() ).getTime(),
coords: [ data.pageX, data.pageY ],
origin: $( event.target )
};
},
stop: function( event ) {
var data = event.originalEvent.touches ?
event.originalEvent.touches[ 0 ] : event;
return {
time: ( new Date() ).getTime(),
coords: [ data.pageX, data.pageY ]
};
},
handleSwipe: function( start, stop ) {
if ( stop.time - start.time < $.event.special.swipe.durationThreshold &&
Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.horizontalDistanceThreshold &&
Math.abs( start.coords[ 1 ] - stop.coords[ 1 ] ) < $.event.special.swipe.verticalDistanceThreshold ) {
start.origin.trigger( "swipe" )
.trigger( start.coords[0] > stop.coords[ 0 ] ? "swipeleft" : "swiperight" );
}
},
setup: function() {
var thisObject = this,
$this = $( thisObject );
$this.bind( touchStartEvent, function( event ) {
var start = $.event.special.swipe.start( event ),
stop;
function moveHandler( event ) {
if ( !start ) {
return;
}
stop = $.event.special.swipe.stop( event );
// prevent scrolling
if ( Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.scrollSupressionThreshold ) {
event.preventDefault();
}
}
$this.bind( touchMoveEvent, moveHandler )
.one( touchStopEvent, function() {
$this.unbind( touchMoveEvent, moveHandler );
if ( start && stop ) {
$.event.special.swipe.handleSwipe( start, stop );
}
start = stop = undefined;
});
});
}
};
$.each({
scrollstop: "scrollstart",
taphold: "tap",
swipeleft: "swipe",
swiperight: "swipe"
}, function( event, sourceEvent ) {
$.event.special[ event ] = {
setup: function() {
$( this ).bind( sourceEvent, $.noop );
}
};
});
})( jQuery, this );
// throttled resize event
(function( $ ) {
$.event.special.throttledresize = {
setup: function() {
$( this ).bind( "resize", handler );
},
teardown: function() {
$( this ).unbind( "resize", handler );
}
};
var throttle = 250,
handler = function() {
curr = ( new Date() ).getTime();
diff = curr - lastCall;
if ( diff >= throttle ) {
lastCall = curr;
$( this ).trigger( "throttledresize" );
} else {
if ( heldCall ) {
clearTimeout( heldCall );
}
// Promise a held call will still execute
heldCall = setTimeout( handler, throttle - diff );
}
},
lastCall = 0,
heldCall,
curr,
diff;
})( jQuery );
(function( $, window ) {
var win = $( window ),
event_name = "orientationchange",
special_event,
get_orientation,
last_orientation,
initial_orientation_is_landscape,
initial_orientation_is_default,
portrait_map = { "0": true, "180": true };
// It seems that some device/browser vendors use window.orientation values 0 and 180 to
// denote the "default" orientation. For iOS devices, and most other smart-phones tested,
// the default orientation is always "portrait", but in some Android and RIM based tablets,
// the default orientation is "landscape". The following code attempts to use the window
// dimensions to figure out what the current orientation is, and then makes adjustments
// to the to the portrait_map if necessary, so that we can properly decode the
// window.orientation value whenever get_orientation() is called.
//
// Note that we used to use a media query to figure out what the orientation the browser
// thinks it is in:
//
// initial_orientation_is_landscape = $.mobile.media("all and (orientation: landscape)");
//
// but there was an iPhone/iPod Touch bug beginning with iOS 4.2, up through iOS 5.1,
// where the browser *ALWAYS* applied the landscape media query. This bug does not
// happen on iPad.
if ( $.support.orientation ) {
// Check the window width and height to figure out what the current orientation
// of the device is at this moment. Note that we've initialized the portrait map
// values to 0 and 180, *AND* we purposely check for landscape so that if we guess
// wrong, , we default to the assumption that portrait is the default orientation.
// We use a threshold check below because on some platforms like iOS, the iPhone
// form-factor can report a larger width than height if the user turns on the
// developer console. The actual threshold value is somewhat arbitrary, we just
// need to make sure it is large enough to exclude the developer console case.
var ww = window.innerWidth || win.width(),
wh = window.innerHeight || win.height(),
landscape_threshold = 50;
initial_orientation_is_landscape = ww > wh && ( ww - wh ) > landscape_threshold;
// Now check to see if the current window.orientation is 0 or 180.
initial_orientation_is_default = portrait_map[ window.orientation ];
// If the initial orientation is landscape, but window.orientation reports 0 or 180, *OR*
// if the initial orientation is portrait, but window.orientation reports 90 or -90, we
// need to flip our portrait_map values because landscape is the default orientation for
// this device/browser.
if ( ( initial_orientation_is_landscape && initial_orientation_is_default ) || ( !initial_orientation_is_landscape && !initial_orientation_is_default ) ) {
portrait_map = { "-90": true, "90": true };
}
}
$.event.special.orientationchange = $.extend( {}, $.event.special.orientationchange, {
setup: function() {
// If the event is supported natively, return false so that jQuery
// will bind to the event using DOM methods.
if ( $.support.orientation && !$.event.special.orientationchange.disabled ) {
return false;
}
// Get the current orientation to avoid initial double-triggering.
last_orientation = get_orientation();
// Because the orientationchange event doesn't exist, simulate the
// event by testing window dimensions on resize.
win.bind( "throttledresize", handler );
},
teardown: function() {
// If the event is not supported natively, return false so that
// jQuery will unbind the event using DOM methods.
if ( $.support.orientation && !$.event.special.orientationchange.disabled ) {
return false;
}
// Because the orientationchange event doesn't exist, unbind the
// resize event handler.
win.unbind( "throttledresize", handler );
},
add: function( handleObj ) {
// Save a reference to the bound event handler.
var old_handler = handleObj.handler;
handleObj.handler = function( event ) {
// Modify event object, adding the .orientation property.
event.orientation = get_orientation();
// Call the originally-bound event handler and return its result.
return old_handler.apply( this, arguments );
};
}
});
// If the event is not supported natively, this handler will be bound to
// the window resize event to simulate the orientationchange event.
function handler() {
// Get the current orientation.
var orientation = get_orientation();
if ( orientation !== last_orientation ) {
// The orientation has changed, so trigger the orientationchange event.
last_orientation = orientation;
win.trigger( event_name );
}
}
// Get the current page orientation. This method is exposed publicly, should it
// be needed, as jQuery.event.special.orientationchange.orientation()
$.event.special.orientationchange.orientation = get_orientation = function() {
var isPortrait = true, elem = document.documentElement;
// prefer window orientation to the calculation based on screensize as
// the actual screen resize takes place before or after the orientation change event
// has been fired depending on implementation (eg android 2.3 is before, iphone after).
// More testing is required to determine if a more reliable method of determining the new screensize
// is possible when orientationchange is fired. (eg, use media queries + element + opacity)
if ( $.support.orientation ) {
// if the window orientation registers as 0 or 180 degrees report
// portrait, otherwise landscape
isPortrait = portrait_map[ window.orientation ];
} else {
isPortrait = elem && elem.clientWidth / elem.clientHeight < 1.1;
}
return isPortrait ? "portrait" : "landscape";
};
$.fn[ event_name ] = function( fn ) {
return fn ? this.bind( event_name, fn ) : this.trigger( event_name );
};
// jQuery < 1.8
if ( $.attrFn ) {
$.attrFn[ event_name ] = true;
}
}( jQuery, this ));
(function( $, undefined ) {
$.widget( "mobile.page", $.mobile.widget, {
options: {
theme: "c",
domCache: false,
keepNativeDefault: ":jqmData(role='none'), :jqmData(role='nojs')"
},
_create: function() {
// if false is returned by the callbacks do not create the page
if ( this._trigger( "beforecreate" ) === false ) {
return false;
}
this.element
.attr( "tabindex", "0" )
.addClass( "ui-page ui-body-" + this.options.theme );
this._on( this.element, {
pagebeforehide: "removeContainerBackground",
pagebeforeshow: "_handlePageBeforeShow"
});
},
_handlePageBeforeShow: function( e ) {
this.setContainerBackground();
},
removeContainerBackground: function() {
$.mobile.pageContainer.removeClass( "ui-overlay-" + $.mobile.getInheritedTheme( this.element.parent() ) );
},
// set the page container background to the page theme
setContainerBackground: function( theme ) {
if ( this.options.theme ) {
$.mobile.pageContainer.addClass( "ui-overlay-" + ( theme || this.options.theme ) );
}
},
keepNativeSelector: function() {
var options = this.options,
keepNativeDefined = options.keepNative && $.trim( options.keepNative );
if ( keepNativeDefined && options.keepNative !== options.keepNativeDefault ) {
return [options.keepNative, options.keepNativeDefault].join( ", " );
}
return options.keepNativeDefault;
}
});
})( jQuery );
(function( $, window, undefined ) {
var createHandler = function( sequential ) {
// Default to sequential
if ( sequential === undefined ) {
sequential = true;
}
return function( name, reverse, $to, $from ) {
var deferred = new $.Deferred(),
reverseClass = reverse ? " reverse" : "",
active = $.mobile.urlHistory.getActive(),
toScroll = active.lastScroll || $.mobile.defaultHomeScroll,
screenHeight = $.mobile.getScreenHeight(),
maxTransitionOverride = $.mobile.maxTransitionWidth !== false && $.mobile.window.width() > $.mobile.maxTransitionWidth,
none = !$.support.cssTransitions || maxTransitionOverride || !name || name === "none" || Math.max( $.mobile.window.scrollTop(), toScroll ) > $.mobile.getMaxScrollForTransition(),
toPreClass = " ui-page-pre-in",
toggleViewportClass = function() {
$.mobile.pageContainer.toggleClass( "ui-mobile-viewport-transitioning viewport-" + name );
},
scrollPage = function() {
// By using scrollTo instead of silentScroll, we can keep things better in order
// Just to be precautios, disable scrollstart listening like silentScroll would
$.event.special.scrollstart.enabled = false;
window.scrollTo( 0, toScroll );
// reenable scrollstart listening like silentScroll would
setTimeout( function() {
$.event.special.scrollstart.enabled = true;
}, 150 );
},
cleanFrom = function() {
$from
.removeClass( $.mobile.activePageClass + " out in reverse " + name )
.height( "" );
},
startOut = function() {
// if it's not sequential, call the doneOut transition to start the TO page animating in simultaneously
if ( !sequential ) {
doneOut();
}
else {
$from.animationComplete( doneOut );
}
// Set the from page's height and start it transitioning out
// Note: setting an explicit height helps eliminate tiling in the transitions
$from
.height( screenHeight + $.mobile.window.scrollTop() )
.addClass( name + " out" + reverseClass );
},
doneOut = function() {
if ( $from && sequential ) {
cleanFrom();
}
startIn();
},
startIn = function() {
// Prevent flickering in phonegap container: see comments at #4024 regarding iOS
$to.css( "z-index", -10 );
$to.addClass( $.mobile.activePageClass + toPreClass );
// Send focus to page as it is now display: block
$.mobile.focusPage( $to );
// Set to page height
$to.height( screenHeight + toScroll );
scrollPage();
// Restores visibility of the new page: added together with $to.css( "z-index", -10 );
$to.css( "z-index", "" );
if ( !none ) {
$to.animationComplete( doneIn );
}
$to
.removeClass( toPreClass )
.addClass( name + " in" + reverseClass );
if ( none ) {
doneIn();
}
},
doneIn = function() {
if ( !sequential ) {
if ( $from ) {
cleanFrom();
}
}
$to
.removeClass( "out in reverse " + name )
.height( "" );
toggleViewportClass();
// In some browsers (iOS5), 3D transitions block the ability to scroll to the desired location during transition
// This ensures we jump to that spot after the fact, if we aren't there already.
if ( $.mobile.window.scrollTop() !== toScroll ) {
scrollPage();
}
deferred.resolve( name, reverse, $to, $from, true );
};
toggleViewportClass();
if ( $from && !none ) {
startOut();
}
else {
doneOut();
}
return deferred.promise();
};
};
// generate the handlers from the above
var sequentialHandler = createHandler(),
simultaneousHandler = createHandler( false ),
defaultGetMaxScrollForTransition = function() {
return $.mobile.getScreenHeight() * 3;
};
// Make our transition handler the public default.
$.mobile.defaultTransitionHandler = sequentialHandler;
//transition handler dictionary for 3rd party transitions
$.mobile.transitionHandlers = {
"default": $.mobile.defaultTransitionHandler,
"sequential": sequentialHandler,
"simultaneous": simultaneousHandler
};
$.mobile.transitionFallbacks = {};
// If transition is defined, check if css 3D transforms are supported, and if not, if a fallback is specified
$.mobile._maybeDegradeTransition = function( transition ) {
if ( transition && !$.support.cssTransform3d && $.mobile.transitionFallbacks[ transition ] ) {
transition = $.mobile.transitionFallbacks[ transition ];
}
return transition;
};
// Set the getMaxScrollForTransition to default if no implementation was set by user
$.mobile.getMaxScrollForTransition = $.mobile.getMaxScrollForTransition || defaultGetMaxScrollForTransition;
})( jQuery, this );
(function( $, undefined ) {
//define vars for interal use
var $window = $.mobile.window,
$html = $( 'html' ),
$head = $( 'head' ),
// NOTE: path extensions dependent on core attributes. Moved here to remove deps from
// $.mobile.path definition
path = $.extend($.mobile.path, {
//return the substring of a filepath before the sub-page key, for making a server request
getFilePath: function( path ) {
var splitkey = '&' + $.mobile.subPageUrlKey;
return path && path.split( splitkey )[0].split( dialogHashKey )[0];
},
//check if the specified url refers to the first page in the main application document.
isFirstPageUrl: function( url ) {
// We only deal with absolute paths.
var u = path.parseUrl( path.makeUrlAbsolute( url, this.documentBase ) ),
// Does the url have the same path as the document?
samePath = u.hrefNoHash === this.documentUrl.hrefNoHash || ( this.documentBaseDiffers && u.hrefNoHash === this.documentBase.hrefNoHash ),
// Get the first page element.
fp = $.mobile.firstPage,
// Get the id of the first page element if it has one.
fpId = fp && fp[0] ? fp[0].id : undefined;
// The url refers to the first page if the path matches the document and
// it either has no hash value, or the hash is exactly equal to the id of the
// first page element.
return samePath && ( !u.hash || u.hash === "#" || ( fpId && u.hash.replace( /^#/, "" ) === fpId ) );
},
// Some embedded browsers, like the web view in Phone Gap, allow cross-domain XHR
// requests if the document doing the request was loaded via the file:// protocol.
// This is usually to allow the application to "phone home" and fetch app specific
// data. We normally let the browser handle external/cross-domain urls, but if the
// allowCrossDomainPages option is true, we will allow cross-domain http/https
// requests to go through our page loading logic.
isPermittedCrossDomainRequest: function( docUrl, reqUrl ) {
return $.mobile.allowCrossDomainPages &&
docUrl.protocol === "file:" &&
reqUrl.search( /^https?:/ ) !== -1;
}
}),
// used to track last vclicked element to make sure its value is added to form data
$lastVClicked = null,
//will be defined when a link is clicked and given an active class
$activeClickedLink = null,
// resolved on domready
domreadyDeferred = $.Deferred(),
//urlHistory is purely here to make guesses at whether the back or forward button was clicked
//and provide an appropriate transition
urlHistory = $.mobile.navigate.history,
//define first selector to receive focus when a page is shown
focusable = "[tabindex],a,button:visible,select:visible,input",
//queue to hold simultanious page transitions
pageTransitionQueue = [],
//indicates whether or not page is in process of transitioning
isPageTransitioning = false,
//nonsense hash change key for dialogs, so they create a history entry
dialogHashKey = "&ui-state=dialog",
//existing base tag?
$base = $head.children( "base" ),
//tuck away the original document URL minus any fragment.
documentUrl = path.documentUrl,
//if the document has an embedded base tag, documentBase is set to its
//initial value. If a base tag does not exist, then we default to the documentUrl.
documentBase = path.documentBase,
//cache the comparison once.
documentBaseDiffers = path.documentBaseDiffers,
getScreenHeight = $.mobile.getScreenHeight;
//base element management, defined depending on dynamic base tag support
var base = $.support.dynamicBaseTag ? {
//define base element, for use in routing asset urls that are referenced in Ajax-requested markup
element: ( $base.length ? $base : $( "<base>", { href: documentBase.hrefNoHash } ).prependTo( $head ) ),
//set the generated BASE element's href attribute to a new page's base path
set: function( href ) {
href = path.parseUrl(href).hrefNoHash;
base.element.attr( "href", path.makeUrlAbsolute( href, documentBase ) );
},
//set the generated BASE element's href attribute to a new page's base path
reset: function() {
base.element.attr( "href", documentBase.hrefNoSearch );
}
} : undefined;
//return the original document url
$.mobile.getDocumentUrl = path.getDocumentUrl;
//return the original document base url
$.mobile.getDocumentBase = path.getDocumentBase;
/* internal utility functions */
// NOTE Issue #4950 Android phonegap doesn't navigate back properly
// when a full page refresh has taken place. It appears that hashchange
// and replacestate history alterations work fine but we need to support
// both forms of history traversal in our code that uses backward history
// movement
$.mobile.back = function() {
var nav = window.navigator;
// if the setting is on and the navigator object is
// available use the phonegap navigation capability
if( this.phonegapNavigationEnabled &&
nav &&
nav.app &&
nav.app.backHistory ){
nav.app.backHistory();
} else {
window.history.back();
}
};
//direct focus to the page title, or otherwise first focusable element
$.mobile.focusPage = function ( page ) {
var autofocus = page.find( "[autofocus]" ),
pageTitle = page.find( ".ui-title:eq(0)" );
if ( autofocus.length ) {
autofocus.focus();
return;
}
if ( pageTitle.length ) {
pageTitle.focus();
} else{
page.focus();
}
};
//remove active classes after page transition or error
function removeActiveLinkClass( forceRemoval ) {
if ( !!$activeClickedLink && ( !$activeClickedLink.closest( "." + $.mobile.activePageClass ).length || forceRemoval ) ) {
$activeClickedLink.removeClass( $.mobile.activeBtnClass );
}
$activeClickedLink = null;
}
function releasePageTransitionLock() {
isPageTransitioning = false;
if ( pageTransitionQueue.length > 0 ) {
$.mobile.changePage.apply( null, pageTransitionQueue.pop() );
}
}
// Save the last scroll distance per page, before it is hidden
var setLastScrollEnabled = true,
setLastScroll, delayedSetLastScroll;
setLastScroll = function() {
// this barrier prevents setting the scroll value based on the browser
// scrolling the window based on a hashchange
if ( !setLastScrollEnabled ) {
return;
}
var active = $.mobile.urlHistory.getActive();
if ( active ) {
var lastScroll = $window.scrollTop();
// Set active page's lastScroll prop.
// If the location we're scrolling to is less than minScrollBack, let it go.
active.lastScroll = lastScroll < $.mobile.minScrollBack ? $.mobile.defaultHomeScroll : lastScroll;
}
};
// bind to scrollstop to gather scroll position. The delay allows for the hashchange
// event to fire and disable scroll recording in the case where the browser scrolls
// to the hash targets location (sometimes the top of the page). once pagechange fires
// getLastScroll is again permitted to operate
delayedSetLastScroll = function() {
setTimeout( setLastScroll, 100 );
};
// disable an scroll setting when a hashchange has been fired, this only works
// because the recording of the scroll position is delayed for 100ms after
// the browser might have changed the position because of the hashchange
$window.bind( $.support.pushState ? "popstate" : "hashchange", function() {
setLastScrollEnabled = false;
});
// handle initial hashchange from chrome :(
$window.one( $.support.pushState ? "popstate" : "hashchange", function() {
setLastScrollEnabled = true;
});
// wait until the mobile page container has been determined to bind to pagechange
$window.one( "pagecontainercreate", function() {
// once the page has changed, re-enable the scroll recording
$.mobile.pageContainer.bind( "pagechange", function() {
setLastScrollEnabled = true;
// remove any binding that previously existed on the get scroll
// which may or may not be different than the scroll element determined for
// this page previously
$window.unbind( "scrollstop", delayedSetLastScroll );
// determine and bind to the current scoll element which may be the window
// or in the case of touch overflow the element with touch overflow
$window.bind( "scrollstop", delayedSetLastScroll );
});
});
// bind to scrollstop for the first page as "pagechange" won't be fired in that case
$window.bind( "scrollstop", delayedSetLastScroll );
// No-op implementation of transition degradation
$.mobile._maybeDegradeTransition = $.mobile._maybeDegradeTransition || function( transition ) {
return transition;
};
//function for transitioning between two existing pages
function transitionPages( toPage, fromPage, transition, reverse ) {
if ( fromPage ) {
//trigger before show/hide events
fromPage.data( "mobile-page" )._trigger( "beforehide", null, { nextPage: toPage } );
}
toPage.data( "mobile-page" )._trigger( "beforeshow", null, { prevPage: fromPage || $( "" ) } );
//clear page loader
$.mobile.hidePageLoadingMsg();
transition = $.mobile._maybeDegradeTransition( transition );
//find the transition handler for the specified transition. If there
//isn't one in our transitionHandlers dictionary, use the default one.
//call the handler immediately to kick-off the transition.
var th = $.mobile.transitionHandlers[ transition || "default" ] || $.mobile.defaultTransitionHandler,
promise = th( transition, reverse, toPage, fromPage );
promise.done(function() {
//trigger show/hide events
if ( fromPage ) {
fromPage.data( "mobile-page" )._trigger( "hide", null, { nextPage: toPage } );
}
//trigger pageshow, define prevPage as either fromPage or empty jQuery obj
toPage.data( "mobile-page" )._trigger( "show", null, { prevPage: fromPage || $( "" ) } );
});
return promise;
}
//simply set the active page's minimum height to screen height, depending on orientation
$.mobile.resetActivePageHeight = function resetActivePageHeight( height ) {
var aPage = $( "." + $.mobile.activePageClass ),
aPagePadT = parseFloat( aPage.css( "padding-top" ) ),
aPagePadB = parseFloat( aPage.css( "padding-bottom" ) ),
aPageBorderT = parseFloat( aPage.css( "border-top-width" ) ),
aPageBorderB = parseFloat( aPage.css( "border-bottom-width" ) );
height = ( typeof height === "number" )? height : getScreenHeight();
aPage.css( "min-height", height - aPagePadT - aPagePadB - aPageBorderT - aPageBorderB );
};
//shared page enhancements
function enhancePage( $page, role ) {
// If a role was specified, make sure the data-role attribute
// on the page element is in sync.
if ( role ) {
$page.attr( "data-" + $.mobile.ns + "role", role );
}
//run page plugin
$page.page();
}
// determine the current base url
function findBaseWithDefault() {
var closestBase = ( $.mobile.activePage && getClosestBaseUrl( $.mobile.activePage ) );
return closestBase || documentBase.hrefNoHash;
}
/* exposed $.mobile methods */
//animation complete callback
$.fn.animationComplete = function( callback ) {
if ( $.support.cssTransitions ) {
return $( this ).one( 'webkitAnimationEnd animationend', callback );
}
else{
// defer execution for consistency between webkit/non webkit
setTimeout( callback, 0 );
return $( this );
}
};
//expose path object on $.mobile
$.mobile.path = path;
//expose base object on $.mobile
$.mobile.base = base;
//history stack
$.mobile.urlHistory = urlHistory;
$.mobile.dialogHashKey = dialogHashKey;
//enable cross-domain page support
$.mobile.allowCrossDomainPages = false;
$.mobile._bindPageRemove = function() {
var page = $( this );
// when dom caching is not enabled or the page is embedded bind to remove the page on hide
if ( !page.data( "mobile-page" ).options.domCache &&
page.is( ":jqmData(external-page='true')" ) ) {
page.bind( 'pagehide.remove', function( e ) {
var $this = $( this ),
prEvent = new $.Event( "pageremove" );
$this.trigger( prEvent );
if ( !prEvent.isDefaultPrevented() ) {
$this.removeWithDependents();
}
});
}
};
// Load a page into the DOM.
$.mobile.loadPage = function( url, options ) {
// This function uses deferred notifications to let callers
// know when the page is done loading, or if an error has occurred.
var deferred = $.Deferred(),
// The default loadPage options with overrides specified by
// the caller.
settings = $.extend( {}, $.mobile.loadPage.defaults, options ),
// The DOM element for the page after it has been loaded.
page = null,
// If the reloadPage option is true, and the page is already
// in the DOM, dupCachedPage will be set to the page element
// so that it can be removed after the new version of the
// page is loaded off the network.
dupCachedPage = null,
// The absolute version of the URL passed into the function. This
// version of the URL may contain dialog/subpage params in it.
absUrl = path.makeUrlAbsolute( url, findBaseWithDefault() );
// If the caller provided data, and we're using "get" request,
// append the data to the URL.
if ( settings.data && settings.type === "get" ) {
absUrl = path.addSearchParams( absUrl, settings.data );
settings.data = undefined;
}
// If the caller is using a "post" request, reloadPage must be true
if ( settings.data && settings.type === "post" ) {
settings.reloadPage = true;
}
// The absolute version of the URL minus any dialog/subpage params.
// In otherwords the real URL of the page to be loaded.
var fileUrl = path.getFilePath( absUrl ),
// The version of the Url actually stored in the data-url attribute of
// the page. For embedded pages, it is just the id of the page. For pages
// within the same domain as the document base, it is the site relative
// path. For cross-domain pages (Phone Gap only) the entire absolute Url
// used to load the page.
dataUrl = path.convertUrlToDataUrl( absUrl );
// Make sure we have a pageContainer to work with.
settings.pageContainer = settings.pageContainer || $.mobile.pageContainer;
// Check to see if the page already exists in the DOM.
// NOTE do _not_ use the :jqmData psuedo selector because parenthesis
// are a valid url char and it breaks on the first occurence
page = settings.pageContainer.children( "[data-" + $.mobile.ns +"url='" + dataUrl + "']" );
// If we failed to find the page, check to see if the url is a
// reference to an embedded page. If so, it may have been dynamically
// injected by a developer, in which case it would be lacking a data-url
// attribute and in need of enhancement.
if ( page.length === 0 && dataUrl && !path.isPath( dataUrl ) ) {
page = settings.pageContainer.children( "#" + dataUrl )
.attr( "data-" + $.mobile.ns + "url", dataUrl )
.jqmData( "url", dataUrl );
}
// If we failed to find a page in the DOM, check the URL to see if it
// refers to the first page in the application. If it isn't a reference
// to the first page and refers to non-existent embedded page, error out.
if ( page.length === 0 ) {
if ( $.mobile.firstPage && path.isFirstPageUrl( fileUrl ) ) {
// Check to make sure our cached-first-page is actually
// in the DOM. Some user deployed apps are pruning the first
// page from the DOM for various reasons, we check for this
// case here because we don't want a first-page with an id
// falling through to the non-existent embedded page error
// case. If the first-page is not in the DOM, then we let
// things fall through to the ajax loading code below so
// that it gets reloaded.
if ( $.mobile.firstPage.parent().length ) {
page = $( $.mobile.firstPage );
}
} else if ( path.isEmbeddedPage( fileUrl ) ) {
deferred.reject( absUrl, options );
return deferred.promise();
}
}
// If the page we are interested in is already in the DOM,
// and the caller did not indicate that we should force a
// reload of the file, we are done. Otherwise, track the
// existing page as a duplicated.
if ( page.length ) {
if ( !settings.reloadPage ) {
enhancePage( page, settings.role );
deferred.resolve( absUrl, options, page );
return deferred.promise();
}
dupCachedPage = page;
}
var mpc = settings.pageContainer,
pblEvent = new $.Event( "pagebeforeload" ),
triggerData = { url: url, absUrl: absUrl, dataUrl: dataUrl, deferred: deferred, options: settings };
// Let listeners know we're about to load a page.
mpc.trigger( pblEvent, triggerData );
// If the default behavior is prevented, stop here!
if ( pblEvent.isDefaultPrevented() ) {
return deferred.promise();
}
if ( settings.showLoadMsg ) {
// This configurable timeout allows cached pages a brief delay to load without showing a message
var loadMsgDelay = setTimeout(function() {
$.mobile.showPageLoadingMsg();
}, settings.loadMsgDelay ),
// Shared logic for clearing timeout and removing message.
hideMsg = function() {
// Stop message show timer
clearTimeout( loadMsgDelay );
// Hide loading message
$.mobile.hidePageLoadingMsg();
};
}
// Reset base to the default document base.
if ( base ) {
base.reset();
}
if ( !( $.mobile.allowCrossDomainPages || path.isSameDomain( documentUrl, absUrl ) ) ) {
deferred.reject( absUrl, options );
} else {
// Load the new page.
$.ajax({
url: fileUrl,
type: settings.type,
data: settings.data,
dataType: "html",
success: function( html, textStatus, xhr ) {
//pre-parse html to check for a data-url,
//use it as the new fileUrl, base path, etc
var all = $( "<div></div>" ),
//page title regexp
newPageTitle = html.match( /<title[^>]*>([^<]*)/ ) && RegExp.$1,
// TODO handle dialogs again
pageElemRegex = new RegExp( "(<[^>]+\\bdata-" + $.mobile.ns + "role=[\"']?page[\"']?[^>]*>)" ),
dataUrlRegex = new RegExp( "\\bdata-" + $.mobile.ns + "url=[\"']?([^\"'>]*)[\"']?" );
// data-url must be provided for the base tag so resource requests can be directed to the
// correct url. loading into a temprorary element makes these requests immediately
if ( pageElemRegex.test( html ) &&
RegExp.$1 &&
dataUrlRegex.test( RegExp.$1 ) &&
RegExp.$1 ) {
url = fileUrl = path.getFilePath( $( "<div>" + RegExp.$1 + "</div>" ).text() );
}
if ( base ) {
base.set( fileUrl );
}
//workaround to allow scripts to execute when included in page divs
all.get( 0 ).innerHTML = html;
page = all.find( ":jqmData(role='page'), :jqmData(role='dialog')" ).first();
//if page elem couldn't be found, create one and insert the body element's contents
if ( !page.length ) {
page = $( "<div data-" + $.mobile.ns + "role='page'>" + ( html.split( /<\/?body[^>]*>/gmi )[1] || "" ) + "</div>" );
}
if ( newPageTitle && !page.jqmData( "title" ) ) {
if ( ~newPageTitle.indexOf( "&" ) ) {
newPageTitle = $( "<div>" + newPageTitle + "</div>" ).text();
}
page.jqmData( "title", newPageTitle );
}
//rewrite src and href attrs to use a base url
if ( !$.support.dynamicBaseTag ) {
var newPath = path.get( fileUrl );
page.find( "[src], link[href], a[rel='external'], :jqmData(ajax='false'), a[target]" ).each(function() {
var thisAttr = $( this ).is( '[href]' ) ? 'href' :
$( this ).is( '[src]' ) ? 'src' : 'action',
thisUrl = $( this ).attr( thisAttr );
// XXX_jblas: We need to fix this so that it removes the document
// base URL, and then prepends with the new page URL.
//if full path exists and is same, chop it - helps IE out
thisUrl = thisUrl.replace( location.protocol + '//' + location.host + location.pathname, '' );
if ( !/^(\w+:|#|\/)/.test( thisUrl ) ) {
$( this ).attr( thisAttr, newPath + thisUrl );
}
});
}
//append to page and enhance
// TODO taging a page with external to make sure that embedded pages aren't removed
// by the various page handling code is bad. Having page handling code in many
// places is bad. Solutions post 1.0
page
.attr( "data-" + $.mobile.ns + "url", path.convertUrlToDataUrl( fileUrl ) )
.attr( "data-" + $.mobile.ns + "external-page", true )
.appendTo( settings.pageContainer );
// wait for page creation to leverage options defined on widget
page.one( 'pagecreate', $.mobile._bindPageRemove );
enhancePage( page, settings.role );
// Enhancing the page may result in new dialogs/sub pages being inserted
// into the DOM. If the original absUrl refers to a sub-page, that is the
// real page we are interested in.
if ( absUrl.indexOf( "&" + $.mobile.subPageUrlKey ) > -1 ) {
page = settings.pageContainer.children( "[data-" + $.mobile.ns +"url='" + dataUrl + "']" );
}
// Remove loading message.
if ( settings.showLoadMsg ) {
hideMsg();
}
// Add the page reference and xhr to our triggerData.
triggerData.xhr = xhr;
triggerData.textStatus = textStatus;
triggerData.page = page;
// Let listeners know the page loaded successfully.
settings.pageContainer.trigger( "pageload", triggerData );
deferred.resolve( absUrl, options, page, dupCachedPage );
},
error: function( xhr, textStatus, errorThrown ) {
//set base back to current path
if ( base ) {
base.set( path.get() );
}
// Add error info to our triggerData.
triggerData.xhr = xhr;
triggerData.textStatus = textStatus;
triggerData.errorThrown = errorThrown;
var plfEvent = new $.Event( "pageloadfailed" );
// Let listeners know the page load failed.
settings.pageContainer.trigger( plfEvent, triggerData );
// If the default behavior is prevented, stop here!
// Note that it is the responsibility of the listener/handler
// that called preventDefault(), to resolve/reject the
// deferred object within the triggerData.
if ( plfEvent.isDefaultPrevented() ) {
return;
}
// Remove loading message.
if ( settings.showLoadMsg ) {
// Remove loading message.
hideMsg();
// show error message
$.mobile.showPageLoadingMsg( $.mobile.pageLoadErrorMessageTheme, $.mobile.pageLoadErrorMessage, true );
// hide after delay
setTimeout( $.mobile.hidePageLoadingMsg, 1500 );
}
deferred.reject( absUrl, options );
}
});
}
return deferred.promise();
};
$.mobile.loadPage.defaults = {
type: "get",
data: undefined,
reloadPage: false,
role: undefined, // By default we rely on the role defined by the @data-role attribute.
showLoadMsg: false,
pageContainer: undefined,
loadMsgDelay: 50 // This delay allows loads that pull from browser cache to occur without showing the loading message.
};
// Show a specific page in the page container.
$.mobile.changePage = function( toPage, options ) {
// If we are in the midst of a transition, queue the current request.
// We'll call changePage() once we're done with the current transition to
// service the request.
if ( isPageTransitioning ) {
pageTransitionQueue.unshift( arguments );
return;
}
var settings = $.extend( {}, $.mobile.changePage.defaults, options ), isToPageString;
// Make sure we have a pageContainer to work with.
settings.pageContainer = settings.pageContainer || $.mobile.pageContainer;
// Make sure we have a fromPage.
settings.fromPage = settings.fromPage || $.mobile.activePage;
isToPageString = (typeof toPage === "string");
var mpc = settings.pageContainer,
pbcEvent = new $.Event( "pagebeforechange" ),
triggerData = { toPage: toPage, options: settings };
// NOTE: preserve the original target as the dataUrl value will be simplified
// eg, removing ui-state, and removing query params from the hash
// this is so that users who want to use query params have access to them
// in the event bindings for the page life cycle See issue #5085
if ( isToPageString ) {
// if the toPage is a string simply convert it
triggerData.absUrl = path.makeUrlAbsolute( toPage, findBaseWithDefault() );
} else {
// if the toPage is a jQuery object grab the absolute url stored
// in the loadPage callback where it exists
triggerData.absUrl = toPage.data( 'absUrl' );
}
// Let listeners know we're about to change the current page.
mpc.trigger( pbcEvent, triggerData );
// If the default behavior is prevented, stop here!
if ( pbcEvent.isDefaultPrevented() ) {
return;
}
// We allow "pagebeforechange" observers to modify the toPage in the trigger
// data to allow for redirects. Make sure our toPage is updated.
//
// We also need to re-evaluate whether it is a string, because an object can
// also be replaced by a string
toPage = triggerData.toPage;
isToPageString = (typeof toPage === "string");
// Set the isPageTransitioning flag to prevent any requests from
// entering this method while we are in the midst of loading a page
// or transitioning.
isPageTransitioning = true;
// If the caller passed us a url, call loadPage()
// to make sure it is loaded into the DOM. We'll listen
// to the promise object it returns so we know when
// it is done loading or if an error ocurred.
if ( isToPageString ) {
// preserve the original target as the dataUrl value will be simplified
// eg, removing ui-state, and removing query params from the hash
// this is so that users who want to use query params have access to them
// in the event bindings for the page life cycle See issue #5085
settings.target = toPage;
$.mobile.loadPage( toPage, settings )
.done(function( url, options, newPage, dupCachedPage ) {
isPageTransitioning = false;
options.duplicateCachedPage = dupCachedPage;
// store the original absolute url so that it can be provided
// to events in the triggerData of the subsequent changePage call
newPage.data( 'absUrl', triggerData.absUrl );
$.mobile.changePage( newPage, options );
})
.fail(function( url, options ) {
isPageTransitioning = false;
//clear out the active button state
removeActiveLinkClass( true );
//release transition lock so navigation is free again
releasePageTransitionLock();
settings.pageContainer.trigger( "pagechangefailed", triggerData );
});
return;
}
// If we are going to the first-page of the application, we need to make
// sure settings.dataUrl is set to the application document url. This allows
// us to avoid generating a document url with an id hash in the case where the
// first-page of the document has an id attribute specified.
if ( toPage[ 0 ] === $.mobile.firstPage[ 0 ] && !settings.dataUrl ) {
settings.dataUrl = documentUrl.hrefNoHash;
}
// The caller passed us a real page DOM element. Update our
// internal state and then trigger a transition to the page.
var fromPage = settings.fromPage,
url = ( settings.dataUrl && path.convertUrlToDataUrl( settings.dataUrl ) ) || toPage.jqmData( "url" ),
// The pageUrl var is usually the same as url, except when url is obscured as a dialog url. pageUrl always contains the file path
pageUrl = url,
fileUrl = path.getFilePath( url ),
active = urlHistory.getActive(),
activeIsInitialPage = urlHistory.activeIndex === 0,
historyDir = 0,
pageTitle = document.title,
isDialog = settings.role === "dialog" || toPage.jqmData( "role" ) === "dialog";
// By default, we prevent changePage requests when the fromPage and toPage
// are the same element, but folks that generate content manually/dynamically
// and reuse pages want to be able to transition to the same page. To allow
// this, they will need to change the default value of allowSamePageTransition
// to true, *OR*, pass it in as an option when they manually call changePage().
// It should be noted that our default transition animations assume that the
// formPage and toPage are different elements, so they may behave unexpectedly.
// It is up to the developer that turns on the allowSamePageTransitiona option
// to either turn off transition animations, or make sure that an appropriate
// animation transition is used.
if ( fromPage && fromPage[0] === toPage[0] && !settings.allowSamePageTransition ) {
isPageTransitioning = false;
mpc.trigger( "pagechange", triggerData );
// Even if there is no page change to be done, we should keep the urlHistory in sync with the hash changes
if ( settings.fromHashChange ) {
urlHistory.direct({ url: url });
}
return;
}
// We need to make sure the page we are given has already been enhanced.
enhancePage( toPage, settings.role );
// If the changePage request was sent from a hashChange event, check to see if the
// page is already within the urlHistory stack. If so, we'll assume the user hit
// the forward/back button and will try to match the transition accordingly.
if ( settings.fromHashChange ) {
historyDir = options.direction === "back" ? -1 : 1;
}
// Kill the keyboard.
// XXX_jblas: We need to stop crawling the entire document to kill focus. Instead,
// we should be tracking focus with a delegate() handler so we already have
// the element in hand at this point.
// Wrap this in a try/catch block since IE9 throw "Unspecified error" if document.activeElement
// is undefined when we are in an IFrame.
try {
if ( document.activeElement && document.activeElement.nodeName.toLowerCase() !== 'body' ) {
$( document.activeElement ).blur();
} else {
$( "input:focus, textarea:focus, select:focus" ).blur();
}
} catch( e ) {}
// Record whether we are at a place in history where a dialog used to be - if so, do not add a new history entry and do not change the hash either
var alreadyThere = false;
// If we're displaying the page as a dialog, we don't want the url
// for the dialog content to be used in the hash. Instead, we want
// to append the dialogHashKey to the url of the current page.
if ( isDialog && active ) {
// on the initial page load active.url is undefined and in that case should
// be an empty string. Moving the undefined -> empty string back into
// urlHistory.addNew seemed imprudent given undefined better represents
// the url state
// If we are at a place in history that once belonged to a dialog, reuse
// this state without adding to urlHistory and without modifying the hash.
// However, if a dialog is already displayed at this point, and we're
// about to display another dialog, then we must add another hash and
// history entry on top so that one may navigate back to the original dialog
if ( active.url &&
active.url.indexOf( dialogHashKey ) > -1 &&
$.mobile.activePage &&
!$.mobile.activePage.is( ".ui-dialog" ) &&
urlHistory.activeIndex > 0 ) {
settings.changeHash = false;
alreadyThere = true;
}
// Normally, we tack on a dialog hash key, but if this is the location of a stale dialog,
// we reuse the URL from the entry
url = ( active.url || "" );
// account for absolute urls instead of just relative urls use as hashes
if( !alreadyThere && url.indexOf("#") > -1 ) {
url += dialogHashKey;
} else {
url += "#" + dialogHashKey;
}
// tack on another dialogHashKey if this is the same as the initial hash
// this makes sure that a history entry is created for this dialog
if ( urlHistory.activeIndex === 0 && url === urlHistory.initialDst ) {
url += dialogHashKey;
}
}
// if title element wasn't found, try the page div data attr too
// If this is a deep-link or a reload ( active === undefined ) then just use pageTitle
var newPageTitle = ( !active )? pageTitle : toPage.jqmData( "title" ) || toPage.children( ":jqmData(role='header')" ).find( ".ui-title" ).getEncodedText();
if ( !!newPageTitle && pageTitle === document.title ) {
pageTitle = newPageTitle;
}
if ( !toPage.jqmData( "title" ) ) {
toPage.jqmData( "title", pageTitle );
}
// Make sure we have a transition defined.
settings.transition = settings.transition ||
( ( historyDir && !activeIsInitialPage ) ? active.transition : undefined ) ||
( isDialog ? $.mobile.defaultDialogTransition : $.mobile.defaultPageTransition );
//add page to history stack if it's not back or forward
if ( !historyDir && alreadyThere ) {
urlHistory.getActive().pageUrl = pageUrl;
}
// Set the location hash.
if ( url && !settings.fromHashChange ) {
var params;
// rebuilding the hash here since we loose it earlier on
// TODO preserve the originally passed in path
if( !path.isPath( url ) && url.indexOf( "#" ) < 0 ) {
url = "#" + url;
}
// TODO the property names here are just silly
params = {
transition: settings.transition,
title: pageTitle,
pageUrl: pageUrl,
role: settings.role
};
if ( settings.changeHash !== false && $.mobile.hashListeningEnabled ) {
$.mobile.navigate( url, params, true);
} else if ( toPage[ 0 ] !== $.mobile.firstPage[ 0 ] ) {
$.mobile.navigate.history.add( url, params );
}
}
//set page title
document.title = pageTitle;
//set "toPage" as activePage
$.mobile.activePage = toPage;
// If we're navigating back in the URL history, set reverse accordingly.
settings.reverse = settings.reverse || historyDir < 0;
transitionPages( toPage, fromPage, settings.transition, settings.reverse )
.done(function( name, reverse, $to, $from, alreadyFocused ) {
removeActiveLinkClass();
//if there's a duplicateCachedPage, remove it from the DOM now that it's hidden
if ( settings.duplicateCachedPage ) {
settings.duplicateCachedPage.remove();
}
// Send focus to the newly shown page. Moved from promise .done binding in transitionPages
// itself to avoid ie bug that reports offsetWidth as > 0 (core check for visibility)
// despite visibility: hidden addresses issue #2965
// https://github.com/jquery/jquery-mobile/issues/2965
if ( !alreadyFocused ) {
$.mobile.focusPage( toPage );
}
releasePageTransitionLock();
mpc.trigger( "pagechange", triggerData );
});
};
$.mobile.changePage.defaults = {
transition: undefined,
reverse: false,
changeHash: true,
fromHashChange: false,
role: undefined, // By default we rely on the role defined by the @data-role attribute.
duplicateCachedPage: undefined,
pageContainer: undefined,
showLoadMsg: true, //loading message shows by default when pages are being fetched during changePage
dataUrl: undefined,
fromPage: undefined,
allowSamePageTransition: false
};
/* Event Bindings - hashchange, submit, and click */
function findClosestLink( ele )
{
while ( ele ) {
// Look for the closest element with a nodeName of "a".
// Note that we are checking if we have a valid nodeName
// before attempting to access it. This is because the
// node we get called with could have originated from within
// an embedded SVG document where some symbol instance elements
// don't have nodeName defined on them, or strings are of type
// SVGAnimatedString.
if ( ( typeof ele.nodeName === "string" ) && ele.nodeName.toLowerCase() === "a" ) {
break;
}
ele = ele.parentNode;
}
return ele;
}
// The base URL for any given element depends on the page it resides in.
function getClosestBaseUrl( ele )
{
// Find the closest page and extract out its url.
var url = $( ele ).closest( ".ui-page" ).jqmData( "url" ),
base = documentBase.hrefNoHash;
if ( !url || !path.isPath( url ) ) {
url = base;
}
return path.makeUrlAbsolute( url, base);
}
//The following event bindings should be bound after mobileinit has been triggered
//the following deferred is resolved in the init file
$.mobile.navreadyDeferred = $.Deferred();
$.mobile._registerInternalEvents = function() {
var getAjaxFormData = function( $form, calculateOnly ) {
var type, target, url, ret = true, formData, vclickedName;
if ( !$.mobile.ajaxEnabled ||
// test that the form is, itself, ajax false
$form.is( ":jqmData(ajax='false')" ) ||
// test that $.mobile.ignoreContentEnabled is set and
// the form or one of it's parents is ajax=false
!$form.jqmHijackable().length ) {
return false;
}
target = $form.attr( "target" );
url = $form.attr( "action" );
// If no action is specified, browsers default to using the
// URL of the document containing the form. Since we dynamically
// pull in pages from external documents, the form should submit
// to the URL for the source document of the page containing
// the form.
if ( !url ) {
// Get the @data-url for the page containing the form.
url = getClosestBaseUrl( $form );
if ( url === documentBase.hrefNoHash ) {
// The url we got back matches the document base,
// which means the page must be an internal/embedded page,
// so default to using the actual document url as a browser
// would.
url = documentUrl.hrefNoSearch;
}
}
url = path.makeUrlAbsolute( url, getClosestBaseUrl( $form ) );
if ( ( path.isExternal( url ) && !path.isPermittedCrossDomainRequest( documentUrl, url ) ) || target ) {
return false;
}
if ( !calculateOnly ) {
type = $form.attr( "method" );
formData = $form.serializeArray();
if ( $lastVClicked && $lastVClicked[ 0 ].form === $form[ 0 ] ) {
vclickedName = $lastVClicked.attr( "name" );
if ( vclickedName ) {
// Make sure the last clicked element is included in the form
$.each( formData, function( key, value ) {
if ( value.name === vclickedName ) {
// Unset vclickedName - we've found it in the serialized data already
vclickedName = "";
return false;
}
});
if ( vclickedName ) {
formData.push( { name: vclickedName, value: $lastVClicked.attr( "value" ) } );
}
}
}
ret = {
url: url,
options: {
type: type && type.length && type.toLowerCase() || "get",
data: $.param( formData ),
transition: $form.jqmData( "transition" ),
reverse: $form.jqmData( "direction" ) === "reverse",
reloadPage: true
}
};
}
return ret;
};
//bind to form submit events, handle with Ajax
$.mobile.document.delegate( "form", "submit", function( event ) {
var formData = getAjaxFormData( $( this ) );
if ( formData ) {
$.mobile.changePage( formData.url, formData.options );
event.preventDefault();
}
});
//add active state on vclick
$.mobile.document.bind( "vclick", function( event ) {
var $btn, btnEls, target = event.target, needClosest = false;
// if this isn't a left click we don't care. Its important to note
// that when the virtual event is generated it will create the which attr
if ( event.which > 1 || !$.mobile.linkBindingEnabled ) {
return;
}
// Record that this element was clicked, in case we need it for correct
// form submission during the "submit" handler above
$lastVClicked = $( target );
// Try to find a target element to which the active class will be applied
if ( $.data( target, "mobile-button" ) ) {
// If the form will not be submitted via AJAX, do not add active class
if ( !getAjaxFormData( $( target ).closest( "form" ), true ) ) {
return;
}
// We will apply the active state to this button widget - the parent
// of the input that was clicked will have the associated data
if ( target.parentNode ) {
target = target.parentNode;
}
} else {
target = findClosestLink( target );
if ( !( target && path.parseUrl( target.getAttribute( "href" ) || "#" ).hash !== "#" ) ) {
return;
}
// TODO teach $.mobile.hijackable to operate on raw dom elements so the
// link wrapping can be avoided
if ( !$( target ).jqmHijackable().length ) {
return;
}
}
// Avoid calling .closest by using the data set during .buttonMarkup()
// List items have the button data in the parent of the element clicked
if ( !!~target.className.indexOf( "ui-link-inherit" ) ) {
if ( target.parentNode ) {
btnEls = $.data( target.parentNode, "buttonElements" );
}
// Otherwise, look for the data on the target itself
} else {
btnEls = $.data( target, "buttonElements" );
}
// If found, grab the button's outer element
if ( btnEls ) {
target = btnEls.outer;
} else {
needClosest = true;
}
$btn = $( target );
// If the outer element wasn't found by the our heuristics, use .closest()
if ( needClosest ) {
$btn = $btn.closest( ".ui-btn" );
}
if ( $btn.length > 0 && !$btn.hasClass( "ui-disabled" ) ) {
removeActiveLinkClass( true );
$activeClickedLink = $btn;
$activeClickedLink.addClass( $.mobile.activeBtnClass );
}
});
// click routing - direct to HTTP or Ajax, accordingly
$.mobile.document.bind( "click", function( event ) {
if ( !$.mobile.linkBindingEnabled || event.isDefaultPrevented() ) {
return;
}
var link = findClosestLink( event.target ), $link = $( link ), httpCleanup;
// If there is no link associated with the click or its not a left
// click we want to ignore the click
// TODO teach $.mobile.hijackable to operate on raw dom elements so the link wrapping
// can be avoided
if ( !link || event.which > 1 || !$link.jqmHijackable().length ) {
return;
}
//remove active link class if external (then it won't be there if you come back)
httpCleanup = function() {
window.setTimeout(function() { removeActiveLinkClass( true ); }, 200 );
};
//if there's a data-rel=back attr, go back in history
if ( $link.is( ":jqmData(rel='back')" ) ) {
$.mobile.back();
return false;
}
var baseUrl = getClosestBaseUrl( $link ),
//get href, if defined, otherwise default to empty hash
href = path.makeUrlAbsolute( $link.attr( "href" ) || "#", baseUrl );
//if ajax is disabled, exit early
if ( !$.mobile.ajaxEnabled && !path.isEmbeddedPage( href ) ) {
httpCleanup();
//use default click handling
return;
}
// XXX_jblas: Ideally links to application pages should be specified as
// an url to the application document with a hash that is either
// the site relative path or id to the page. But some of the
// internal code that dynamically generates sub-pages for nested
// lists and select dialogs, just write a hash in the link they
// create. This means the actual URL path is based on whatever
// the current value of the base tag is at the time this code
// is called. For now we are just assuming that any url with a
// hash in it is an application page reference.
if ( href.search( "#" ) !== -1 ) {
href = href.replace( /[^#]*#/, "" );
if ( !href ) {
//link was an empty hash meant purely
//for interaction, so we ignore it.
event.preventDefault();
return;
} else if ( path.isPath( href ) ) {
//we have apath so make it the href we want to load.
href = path.makeUrlAbsolute( href, baseUrl );
} else {
//we have a simple id so use the documentUrl as its base.
href = path.makeUrlAbsolute( "#" + href, documentUrl.hrefNoHash );
}
}
// Should we handle this link, or let the browser deal with it?
var useDefaultUrlHandling = $link.is( "[rel='external']" ) || $link.is( ":jqmData(ajax='false')" ) || $link.is( "[target]" ),
// Some embedded browsers, like the web view in Phone Gap, allow cross-domain XHR
// requests if the document doing the request was loaded via the file:// protocol.
// This is usually to allow the application to "phone home" and fetch app specific
// data. We normally let the browser handle external/cross-domain urls, but if the
// allowCrossDomainPages option is true, we will allow cross-domain http/https
// requests to go through our page loading logic.
//check for protocol or rel and its not an embedded page
//TODO overlap in logic from isExternal, rel=external check should be
// moved into more comprehensive isExternalLink
isExternal = useDefaultUrlHandling || ( path.isExternal( href ) && !path.isPermittedCrossDomainRequest( documentUrl, href ) );
if ( isExternal ) {
httpCleanup();
//use default click handling
return;
}
//use ajax
var transition = $link.jqmData( "transition" ),
reverse = $link.jqmData( "direction" ) === "reverse" ||
// deprecated - remove by 1.0
$link.jqmData( "back" ),
//this may need to be more specific as we use data-rel more
role = $link.attr( "data-" + $.mobile.ns + "rel" ) || undefined;
$.mobile.changePage( href, { transition: transition, reverse: reverse, role: role, link: $link } );
event.preventDefault();
});
//prefetch pages when anchors with data-prefetch are encountered
$.mobile.document.delegate( ".ui-page", "pageshow.prefetch", function() {
var urls = [];
$( this ).find( "a:jqmData(prefetch)" ).each(function() {
var $link = $( this ),
url = $link.attr( "href" );
if ( url && $.inArray( url, urls ) === -1 ) {
urls.push( url );
$.mobile.loadPage( url, { role: $link.attr( "data-" + $.mobile.ns + "rel" ) } );
}
});
});
$.mobile._handleHashChange = function( url, data ) {
//find first page via hash
var to = path.stripHash(url),
//transition is false if it's the first page, undefined otherwise (and may be overridden by default)
transition = $.mobile.urlHistory.stack.length === 0 ? "none" : undefined,
// default options for the changPage calls made after examining the current state
// of the page and the hash, NOTE that the transition is derived from the previous
// history entry
changePageOptions = {
changeHash: false,
fromHashChange: true,
reverse: data.direction === "back"
};
$.extend( changePageOptions, data, {
transition: (urlHistory.getLast() || {}).transition || transition
});
// special case for dialogs
if ( urlHistory.activeIndex > 0 && to.indexOf( dialogHashKey ) > -1 && urlHistory.initialDst !== to ) {
// If current active page is not a dialog skip the dialog and continue
// in the same direction
if ( $.mobile.activePage && !$.mobile.activePage.is( ".ui-dialog" ) ) {
//determine if we're heading forward or backward and continue accordingly past
//the current dialog
if( data.direction === "back" ) {
$.mobile.back();
} else {
window.history.forward();
}
// prevent changePage call
return;
} else {
// if the current active page is a dialog and we're navigating
// to a dialog use the dialog objected saved in the stack
to = data.pageUrl;
var active = $.mobile.urlHistory.getActive();
// make sure to set the role, transition and reversal
// as most of this is lost by the domCache cleaning
$.extend( changePageOptions, {
role: active.role,
transition: active.transition,
reverse: data.direction === "back"
});
}
}
//if to is defined, load it
if ( to ) {
// At this point, 'to' can be one of 3 things, a cached page element from
// a history stack entry, an id, or site-relative/absolute URL. If 'to' is
// an id, we need to resolve it against the documentBase, not the location.href,
// since the hashchange could've been the result of a forward/backward navigation
// that crosses from an external page/dialog to an internal page/dialog.
to = !path.isPath( to ) ? ( path.makeUrlAbsolute( '#' + to, documentBase ) ) : to;
// If we're about to go to an initial URL that contains a reference to a non-existent
// internal page, go to the first page instead. We know that the initial hash refers to a
// non-existent page, because the initial hash did not end up in the initial urlHistory entry
if ( to === path.makeUrlAbsolute( '#' + urlHistory.initialDst, documentBase ) &&
urlHistory.stack.length && urlHistory.stack[0].url !== urlHistory.initialDst.replace( dialogHashKey, "" ) ) {
to = $.mobile.firstPage;
}
$.mobile.changePage( to, changePageOptions );
} else {
//there's no hash, go to the first page in the dom
$.mobile.changePage( $.mobile.firstPage, changePageOptions );
}
};
// TODO roll the logic here into the handleHashChange method
$window.bind( "navigate", function( e, data ) {
var url = $.event.special.navigate.originalEventName.indexOf( "hashchange" ) > -1 ? data.state.hash : data.state.url;
if( !url ) {
url = $.mobile.path.parseLocation().hash;
}
if( !url || url === "#" || url.indexOf( "#" + $.mobile.path.uiStateKey ) === 0 ){
url = location.href;
}
$.mobile._handleHashChange( url, data.state );
});
//set page min-heights to be device specific
$.mobile.document.bind( "pageshow", $.mobile.resetActivePageHeight );
$.mobile.window.bind( "throttledresize", $.mobile.resetActivePageHeight );
};//navreadyDeferred done callback
$( function() { domreadyDeferred.resolve(); } );
$.when( domreadyDeferred, $.mobile.navreadyDeferred ).done( function() { $.mobile._registerInternalEvents(); } );
})( jQuery );
/*
* fallback transition for flip in non-3D supporting browsers (which tend to handle complex transitions poorly in general
*/
(function( $, window, undefined ) {
$.mobile.transitionFallbacks.flip = "fade";
})( jQuery, this );
/*
* fallback transition for flow in non-3D supporting browsers (which tend to handle complex transitions poorly in general
*/
(function( $, window, undefined ) {
$.mobile.transitionFallbacks.flow = "fade";
})( jQuery, this );
/*
* fallback transition for pop in non-3D supporting browsers (which tend to handle complex transitions poorly in general
*/
(function( $, window, undefined ) {
$.mobile.transitionFallbacks.pop = "fade";
})( jQuery, this );
/*
* fallback transition for slide in non-3D supporting browsers (which tend to handle complex transitions poorly in general
*/
(function( $, window, undefined ) {
// Use the simultaneous transitions handler for slide transitions
$.mobile.transitionHandlers.slide = $.mobile.transitionHandlers.simultaneous;
// Set the slide transitions's fallback to "fade"
$.mobile.transitionFallbacks.slide = "fade";
})( jQuery, this );
/*
* fallback transition for slidedown in non-3D supporting browsers (which tend to handle complex transitions poorly in general
*/
(function( $, window, undefined ) {
$.mobile.transitionFallbacks.slidedown = "fade";
})( jQuery, this );
/*
* fallback transition for slidefade in non-3D supporting browsers (which tend to handle complex transitions poorly in general
*/
(function( $, window, undefined ) {
// Set the slide transitions's fallback to "fade"
$.mobile.transitionFallbacks.slidefade = "fade";
})( jQuery, this );
/*
* fallback transition for slideup in non-3D supporting browsers (which tend to handle complex transitions poorly in general
*/
(function( $, window, undefined ) {
$.mobile.transitionFallbacks.slideup = "fade";
})( jQuery, this );
/*
* fallback transition for turn in non-3D supporting browsers (which tend to handle complex transitions poorly in general
*/
(function( $, window, undefined ) {
$.mobile.transitionFallbacks.turn = "fade";
})( jQuery, this );
(function( $, undefined ) {
$.mobile.page.prototype.options.degradeInputs = {
color: false,
date: false,
datetime: false,
"datetime-local": false,
email: false,
month: false,
number: false,
range: "number",
search: "text",
tel: false,
time: false,
url: false,
week: false
};
//auto self-init widgets
$.mobile.document.bind( "pagecreate create", function( e ) {
var page = $.mobile.closestPageData( $( e.target ) ), options;
if ( !page ) {
return;
}
options = page.options;
// degrade inputs to avoid poorly implemented native functionality
$( e.target ).find( "input" ).not( page.keepNativeSelector() ).each(function() {
var $this = $( this ),
type = this.getAttribute( "type" ),
optType = options.degradeInputs[ type ] || "text";
if ( options.degradeInputs[ type ] ) {
var html = $( "<div>" ).html( $this.clone() ).html(),
// In IE browsers, the type sometimes doesn't exist in the cloned markup, so we replace the closing tag instead
hasType = html.indexOf( " type=" ) > -1,
findstr = hasType ? /\s+type=["']?\w+['"]?/ : /\/?>/,
repstr = " type=\"" + optType + "\" data-" + $.mobile.ns + "type=\"" + type + "\"" + ( hasType ? "" : ">" );
$this.replaceWith( html.replace( findstr, repstr ) );
}
});
});
})( jQuery );
(function( $, window, undefined ) {
$.widget( "mobile.dialog", $.mobile.widget, {
options: {
closeBtn: "left",
closeBtnText: "Close",
overlayTheme: "a",
corners: true,
initSelector: ":jqmData(role='dialog')"
},
// Override the theme set by the page plugin on pageshow
_handlePageBeforeShow: function() {
this._isCloseable = true;
if ( this.options.overlayTheme ) {
this.element
.page( "removeContainerBackground" )
.page( "setContainerBackground", this.options.overlayTheme );
}
},
_create: function() {
var self = this,
$el = this.element,
cornerClass = !!this.options.corners ? " ui-corner-all" : "",
dialogWrap = $( "<div/>", {
"role" : "dialog",
"class" : "ui-dialog-contain ui-overlay-shadow" + cornerClass
});
$el.addClass( "ui-dialog ui-overlay-" + this.options.overlayTheme );
// Class the markup for dialog styling
// Set aria role
$el.wrapInner( dialogWrap );
/* bind events
- clicks and submits should use the closing transition that the dialog opened with
unless a data-transition is specified on the link/form
- if the click was on the close button, or the link has a data-rel="back" it'll go back in history naturally
*/
$el.bind( "vclick submit", function( event ) {
var $target = $( event.target ).closest( event.type === "vclick" ? "a" : "form" ),
active;
if ( $target.length && !$target.jqmData( "transition" ) ) {
active = $.mobile.urlHistory.getActive() || {};
$target.attr( "data-" + $.mobile.ns + "transition", ( active.transition || $.mobile.defaultDialogTransition ) )
.attr( "data-" + $.mobile.ns + "direction", "reverse" );
}
});
this._on( $el, {
pagebeforeshow: "_handlePageBeforeShow"
});
$.extend( this, {
_createComplete: false
});
this._setCloseBtn( this.options.closeBtn );
},
_setCloseBtn: function( value ) {
var self = this, btn, location;
if ( this._headerCloseButton ) {
this._headerCloseButton.remove();
this._headerCloseButton = null;
}
if ( value !== "none" ) {
// Sanitize value
location = ( value === "left" ? "left" : "right" );
btn = $( "<a href='#' class='ui-btn-" + location + "' data-" + $.mobile.ns + "icon='delete' data-" + $.mobile.ns + "iconpos='notext'>"+ this.options.closeBtnText + "</a>" );
this.element.children().find( ":jqmData(role='header')" ).first().prepend( btn );
if ( this._createComplete && $.fn.buttonMarkup ) {
btn.buttonMarkup();
}
this._createComplete = true;
// this must be an anonymous function so that select menu dialogs can replace
// the close method. This is a change from previously just defining data-rel=back
// on the button and letting nav handle it
//
// Use click rather than vclick in order to prevent the possibility of unintentionally
// reopening the dialog if the dialog opening item was directly under the close button.
btn.bind( "click", function() {
self.close();
});
this._headerCloseButton = btn;
}
},
_setOption: function( key, value ) {
if ( key === "closeBtn" ) {
this._setCloseBtn( value );
this._super( key, value );
this.element.attr( "data-" + ( $.mobile.ns || "" ) + "close-btn", value );
}
},
// Close method goes back in history
close: function() {
var idx, dst, hist = $.mobile.navigate.history;
if ( this._isCloseable ) {
this._isCloseable = false;
// If the hash listening is enabled and there is at least one preceding history
// entry it's ok to go back. Initial pages with the dialog hash state are an example
// where the stack check is necessary
if ( $.mobile.hashListeningEnabled && hist.activeIndex > 0 ) {
$.mobile.back();
} else {
idx = Math.max( 0, hist.activeIndex - 1 );
dst = hist.stack[ idx ].pageUrl || hist.stack[ idx ].url;
hist.previousIndex = hist.activeIndex;
hist.activeIndex = idx;
if ( !$.mobile.path.isPath( dst ) ) {
dst = $.mobile.path.makeUrlAbsolute( "#" + dst );
}
$.mobile.changePage( dst, { direction: "back", changeHash: false, fromHashChange: true } );
}
}
}
});
//auto self-init widgets
$.mobile.document.delegate( $.mobile.dialog.prototype.options.initSelector, "pagecreate", function() {
$.mobile.dialog.prototype.enhance( this );
});
})( jQuery, this );
(function( $, undefined ) {
$.mobile.page.prototype.options.backBtnText = "Back";
$.mobile.page.prototype.options.addBackBtn = false;
$.mobile.page.prototype.options.backBtnTheme = null;
$.mobile.page.prototype.options.headerTheme = "a";
$.mobile.page.prototype.options.footerTheme = "a";
$.mobile.page.prototype.options.contentTheme = null;
// NOTE bind used to force this binding to run before the buttonMarkup binding
// which expects .ui-footer top be applied in its gigantic selector
// TODO remove the buttonMarkup giant selector and move it to the various modules
// on which it depends
$.mobile.document.bind( "pagecreate", function( e ) {
var $page = $( e.target ),
o = $page.data( "mobile-page" ).options,
pageRole = $page.jqmData( "role" ),
pageTheme = o.theme;
$( ":jqmData(role='header'), :jqmData(role='footer'), :jqmData(role='content')", $page )
.jqmEnhanceable()
.each(function() {
var $this = $( this ),
role = $this.jqmData( "role" ),
theme = $this.jqmData( "theme" ),
contentTheme = theme || o.contentTheme || ( pageRole === "dialog" && pageTheme ),
$headeranchors,
leftbtn,
rightbtn,
backBtn;
$this.addClass( "ui-" + role );
//apply theming and markup modifications to page,header,content,footer
if ( role === "header" || role === "footer" ) {
var thisTheme = theme || ( role === "header" ? o.headerTheme : o.footerTheme ) || pageTheme;
$this
//add theme class
.addClass( "ui-bar-" + thisTheme )
// Add ARIA role
.attr( "role", role === "header" ? "banner" : "contentinfo" );
if ( role === "header") {
// Right,left buttons
$headeranchors = $this.children( "a, button" );
leftbtn = $headeranchors.hasClass( "ui-btn-left" );
rightbtn = $headeranchors.hasClass( "ui-btn-right" );
leftbtn = leftbtn || $headeranchors.eq( 0 ).not( ".ui-btn-right" ).addClass( "ui-btn-left" ).length;
rightbtn = rightbtn || $headeranchors.eq( 1 ).addClass( "ui-btn-right" ).length;
}
// Auto-add back btn on pages beyond first view
if ( o.addBackBtn &&
role === "header" &&
$( ".ui-page" ).length > 1 &&
$page.jqmData( "url" ) !== $.mobile.path.stripHash( location.hash ) &&
!leftbtn ) {
backBtn = $( "<a href='javascript:void(0);' class='ui-btn-left' data-"+ $.mobile.ns +"rel='back' data-"+ $.mobile.ns +"icon='arrow-l'>"+ o.backBtnText +"</a>" )
// If theme is provided, override default inheritance
.attr( "data-"+ $.mobile.ns +"theme", o.backBtnTheme || thisTheme )
.prependTo( $this );
}
// Page title
$this.children( "h1, h2, h3, h4, h5, h6" )
.addClass( "ui-title" )
// Regardless of h element number in src, it becomes h1 for the enhanced page
.attr({
"role": "heading",
"aria-level": "1"
});
} else if ( role === "content" ) {
if ( contentTheme ) {
$this.addClass( "ui-body-" + ( contentTheme ) );
}
// Add ARIA role
$this.attr( "role", "main" );
}
});
});
})( jQuery );
(function( $, undefined ) {
$.mobile.behaviors.addFirstLastClasses = {
_getVisibles: function( $els, create ) {
var visibles;
if ( create ) {
visibles = $els.not( ".ui-screen-hidden" );
} else {
visibles = $els.filter( ":visible" );
if ( visibles.length === 0 ) {
visibles = $els.not( ".ui-screen-hidden" );
}
}
return visibles;
},
_addFirstLastClasses: function( $els, $visibles, create ) {
$els.removeClass( "ui-first-child ui-last-child" );
$visibles.eq( 0 ).addClass( "ui-first-child" ).end().last().addClass( "ui-last-child" );
if ( !create ) {
this.element.trigger( "updatelayout" );
}
}
};
})( jQuery );
(function( $, undefined ) {
// filter function removes whitespace between label and form element so we can use inline-block (nodeType 3 = text)
$.fn.fieldcontain = function( options ) {
return this
.addClass( "ui-field-contain ui-body ui-br" )
.contents().filter( function() {
return ( this.nodeType === 3 && !/\S/.test( this.nodeValue ) );
}).remove();
};
//auto self-init widgets
$( document ).bind( "pagecreate create", function( e ) {
$( ":jqmData(role='fieldcontain')", e.target ).jqmEnhanceable().fieldcontain();
});
})( jQuery );
(function( $, undefined ) {
$.fn.grid = function( options ) {
return this.each(function() {
var $this = $( this ),
o = $.extend({
grid: null
}, options ),
$kids = $this.children(),
gridCols = { solo:1, a:2, b:3, c:4, d:5 },
grid = o.grid,
iterator;
if ( !grid ) {
if ( $kids.length <= 5 ) {
for ( var letter in gridCols ) {
if ( gridCols[ letter ] === $kids.length ) {
grid = letter;
}
}
} else {
grid = "a";
$this.addClass( "ui-grid-duo" );
}
}
iterator = gridCols[grid];
$this.addClass( "ui-grid-" + grid );
$kids.filter( ":nth-child(" + iterator + "n+1)" ).addClass( "ui-block-a" );
if ( iterator > 1 ) {
$kids.filter( ":nth-child(" + iterator + "n+2)" ).addClass( "ui-block-b" );
}
if ( iterator > 2 ) {
$kids.filter( ":nth-child(" + iterator + "n+3)" ).addClass( "ui-block-c" );
}
if ( iterator > 3 ) {
$kids.filter( ":nth-child(" + iterator + "n+4)" ).addClass( "ui-block-d" );
}
if ( iterator > 4 ) {
$kids.filter( ":nth-child(" + iterator + "n+5)" ).addClass( "ui-block-e" );
}
});
};
})( jQuery );
(function( $, undefined ) {
$( document ).bind( "pagecreate create", function( e ) {
$( ":jqmData(role='nojs')", e.target ).addClass( "ui-nojs" );
});
})( jQuery );
(function( $, undefined ) {
$.mobile.behaviors.formReset = {
_handleFormReset: function() {
this._on( this.element.closest( "form" ), {
reset: function() {
this._delay( "_reset" );
}
});
}
};
})( jQuery );
(function( $, undefined ) {
// This function calls getAttribute, which should be safe for data-* attributes
var getAttrFixed = function( e, key ) {
var value = e.getAttribute( key );
return value === "true" ? true :
value === "false" ? false :
value === null ? undefined : value;
};
$.fn.buttonMarkup = function( options ) {
var $workingSet = this,
nsKey = "data-" + $.mobile.ns,
key;
// Enforce options to be of type string
options = ( options && ( $.type( options ) === "object" ) )? options : {};
for ( var i = 0; i < $workingSet.length; i++ ) {
var el = $workingSet.eq( i ),
e = el[ 0 ],
o = $.extend( {}, $.fn.buttonMarkup.defaults, {
icon: options.icon !== undefined ? options.icon : getAttrFixed( e, nsKey + "icon" ),
iconpos: options.iconpos !== undefined ? options.iconpos : getAttrFixed( e, nsKey + "iconpos" ),
theme: options.theme !== undefined ? options.theme : getAttrFixed( e, nsKey + "theme" ) || $.mobile.getInheritedTheme( el, "c" ),
inline: options.inline !== undefined ? options.inline : getAttrFixed( e, nsKey + "inline" ),
shadow: options.shadow !== undefined ? options.shadow : getAttrFixed( e, nsKey + "shadow" ),
corners: options.corners !== undefined ? options.corners : getAttrFixed( e, nsKey + "corners" ),
iconshadow: options.iconshadow !== undefined ? options.iconshadow : getAttrFixed( e, nsKey + "iconshadow" ),
mini: options.mini !== undefined ? options.mini : getAttrFixed( e, nsKey + "mini" )
}, options ),
// Classes Defined
innerClass = "ui-btn-inner",
textClass = "ui-btn-text",
buttonClass, iconClass,
hover = false,
state = "up",
// Button inner markup
buttonInner,
buttonText,
buttonIcon,
buttonElements;
for ( key in o ) {
e.setAttribute( nsKey + key, o[ key ] );
}
if ( getAttrFixed( e, nsKey + "rel" ) === "popup" && el.attr( "href" ) ) {
e.setAttribute( "aria-haspopup", true );
e.setAttribute( "aria-owns", el.attr( "href" ) );
}
// Check if this element is already enhanced
buttonElements = $.data( ( ( e.tagName === "INPUT" || e.tagName === "BUTTON" ) ? e.parentNode : e ), "buttonElements" );
if ( buttonElements ) {
e = buttonElements.outer;
el = $( e );
buttonInner = buttonElements.inner;
buttonText = buttonElements.text;
// We will recreate this icon below
$( buttonElements.icon ).remove();
buttonElements.icon = null;
hover = buttonElements.hover;
state = buttonElements.state;
}
else {
buttonInner = document.createElement( o.wrapperEls );
buttonText = document.createElement( o.wrapperEls );
}
buttonIcon = o.icon ? document.createElement( "span" ) : null;
if ( attachEvents && !buttonElements ) {
attachEvents();
}
// if not, try to find closest theme container
if ( !o.theme ) {
o.theme = $.mobile.getInheritedTheme( el, "c" );
}
buttonClass = "ui-btn ";
buttonClass += ( hover ? "ui-btn-hover-" + o.theme : "" );
buttonClass += ( state ? " ui-btn-" + state + "-" + o.theme : "" );
buttonClass += o.shadow ? " ui-shadow" : "";
buttonClass += o.corners ? " ui-btn-corner-all" : "";
if ( o.mini !== undefined ) {
// Used to control styling in headers/footers, where buttons default to `mini` style.
buttonClass += o.mini === true ? " ui-mini" : " ui-fullsize";
}
if ( o.inline !== undefined ) {
// Used to control styling in headers/footers, where buttons default to `inline` style.
buttonClass += o.inline === true ? " ui-btn-inline" : " ui-btn-block";
}
if ( o.icon ) {
o.icon = "ui-icon-" + o.icon;
o.iconpos = o.iconpos || "left";
iconClass = "ui-icon " + o.icon;
if ( o.iconshadow ) {
iconClass += " ui-icon-shadow";
}
}
if ( o.iconpos ) {
buttonClass += " ui-btn-icon-" + o.iconpos;
if ( o.iconpos === "notext" && !el.attr( "title" ) ) {
el.attr( "title", el.getEncodedText() );
}
}
if ( o.iconpos && o.iconpos === "notext" && !el.attr( "title" ) ) {
el.attr( "title", el.getEncodedText() );
}
if ( buttonElements ) {
el.removeClass( buttonElements.bcls || "" );
}
el.removeClass( "ui-link" ).addClass( buttonClass );
buttonInner.className = innerClass;
buttonText.className = textClass;
if ( !buttonElements ) {
buttonInner.appendChild( buttonText );
}
if ( buttonIcon ) {
buttonIcon.className = iconClass;
if ( !( buttonElements && buttonElements.icon ) ) {
buttonIcon.innerHTML = " ";
buttonInner.appendChild( buttonIcon );
}
}
while ( e.firstChild && !buttonElements ) {
buttonText.appendChild( e.firstChild );
}
if ( !buttonElements ) {
e.appendChild( buttonInner );
}
// Assign a structure containing the elements of this button to the elements of this button. This
// will allow us to recognize this as an already-enhanced button in future calls to buttonMarkup().
buttonElements = {
hover : hover,
state : state,
bcls : buttonClass,
outer : e,
inner : buttonInner,
text : buttonText,
icon : buttonIcon
};
$.data( e, 'buttonElements', buttonElements );
$.data( buttonInner, 'buttonElements', buttonElements );
$.data( buttonText, 'buttonElements', buttonElements );
if ( buttonIcon ) {
$.data( buttonIcon, 'buttonElements', buttonElements );
}
}
return this;
};
$.fn.buttonMarkup.defaults = {
corners: true,
shadow: true,
iconshadow: true,
wrapperEls: "span"
};
function closestEnabledButton( element ) {
var cname;
while ( element ) {
// Note that we check for typeof className below because the element we
// handed could be in an SVG DOM where className on SVG elements is defined to
// be of a different type (SVGAnimatedString). We only operate on HTML DOM
// elements, so we look for plain "string".
cname = ( typeof element.className === 'string' ) && ( element.className + ' ' );
if ( cname && cname.indexOf( "ui-btn " ) > -1 && cname.indexOf( "ui-disabled " ) < 0 ) {
break;
}
element = element.parentNode;
}
return element;
}
function updateButtonClass( $btn, classToRemove, classToAdd, hover, state ) {
var buttonElements = $.data( $btn[ 0 ], "buttonElements" );
$btn.removeClass( classToRemove ).addClass( classToAdd );
if ( buttonElements ) {
buttonElements.bcls = $( document.createElement( "div" ) )
.addClass( buttonElements.bcls + " " + classToAdd )
.removeClass( classToRemove )
.attr( "class" );
if ( hover !== undefined ) {
buttonElements.hover = hover;
}
buttonElements.state = state;
}
}
var attachEvents = function() {
var hoverDelay = $.mobile.buttonMarkup.hoverDelay, hov, foc;
$.mobile.document.bind( {
"vmousedown vmousecancel vmouseup vmouseover vmouseout focus blur scrollstart": function( event ) {
var theme,
$btn = $( closestEnabledButton( event.target ) ),
isTouchEvent = event.originalEvent && /^touch/.test( event.originalEvent.type ),
evt = event.type;
if ( $btn.length ) {
theme = $btn.attr( "data-" + $.mobile.ns + "theme" );
if ( evt === "vmousedown" ) {
if ( isTouchEvent ) {
// Use a short delay to determine if the user is scrolling before highlighting
hov = setTimeout( function() {
updateButtonClass( $btn, "ui-btn-up-" + theme, "ui-btn-down-" + theme, undefined, "down" );
}, hoverDelay );
} else {
updateButtonClass( $btn, "ui-btn-up-" + theme, "ui-btn-down-" + theme, undefined, "down" );
}
} else if ( evt === "vmousecancel" || evt === "vmouseup" ) {
updateButtonClass( $btn, "ui-btn-down-" + theme, "ui-btn-up-" + theme, undefined, "up" );
} else if ( evt === "vmouseover" || evt === "focus" ) {
if ( isTouchEvent ) {
// Use a short delay to determine if the user is scrolling before highlighting
foc = setTimeout( function() {
updateButtonClass( $btn, "ui-btn-up-" + theme, "ui-btn-hover-" + theme, true, "" );
}, hoverDelay );
} else {
updateButtonClass( $btn, "ui-btn-up-" + theme, "ui-btn-hover-" + theme, true, "" );
}
} else if ( evt === "vmouseout" || evt === "blur" || evt === "scrollstart" ) {
updateButtonClass( $btn, "ui-btn-hover-" + theme + " ui-btn-down-" + theme, "ui-btn-up-" + theme, false, "up" );
if ( hov ) {
clearTimeout( hov );
}
if ( foc ) {
clearTimeout( foc );
}
}
}
},
"focusin focus": function( event ) {
$( closestEnabledButton( event.target ) ).addClass( $.mobile.focusClass );
},
"focusout blur": function( event ) {
$( closestEnabledButton( event.target ) ).removeClass( $.mobile.focusClass );
}
});
attachEvents = null;
};
//links in bars, or those with data-role become buttons
//auto self-init widgets
$.mobile.document.bind( "pagecreate create", function( e ) {
$( ":jqmData(role='button'), .ui-bar > a, .ui-header > a, .ui-footer > a, .ui-bar > :jqmData(role='controlgroup') > a", e.target )
.jqmEnhanceable()
.not( "button, input, .ui-btn, :jqmData(role='none'), :jqmData(role='nojs')" )
.buttonMarkup();
});
})( jQuery );
(function( $, undefined ) {
$.widget( "mobile.collapsible", $.mobile.widget, {
options: {
expandCueText: " click to expand contents",
collapseCueText: " click to collapse contents",
collapsed: true,
heading: "h1,h2,h3,h4,h5,h6,legend",
collapsedIcon: "plus",
expandedIcon: "minus",
iconpos: "left",
theme: null,
contentTheme: null,
inset: true,
corners: true,
mini: false,
initSelector: ":jqmData(role='collapsible')"
},
_create: function() {
var $el = this.element,
o = this.options,
collapsible = $el.addClass( "ui-collapsible" ),
collapsibleHeading = $el.children( o.heading ).first(),
collapsibleContent = collapsible.wrapInner( "<div class='ui-collapsible-content'></div>" ).children( ".ui-collapsible-content" ),
collapsibleSet = $el.closest( ":jqmData(role='collapsible-set')" ).addClass( "ui-collapsible-set" ),
collapsibleClasses = "";
// Replace collapsibleHeading if it's a legend
if ( collapsibleHeading.is( "legend" ) ) {
collapsibleHeading = $( "<div role='heading'>"+ collapsibleHeading.html() +"</div>" ).insertBefore( collapsibleHeading );
collapsibleHeading.next().remove();
}
// If we are in a collapsible set
if ( collapsibleSet.length ) {
// Inherit the theme from collapsible-set
if ( !o.theme ) {
o.theme = collapsibleSet.jqmData( "theme" ) || $.mobile.getInheritedTheme( collapsibleSet, "c" );
}
// Inherit the content-theme from collapsible-set
if ( !o.contentTheme ) {
o.contentTheme = collapsibleSet.jqmData( "content-theme" );
}
// Get the preference for collapsed icon in the set, but override with data- attribute on the individual collapsible
o.collapsedIcon = $el.jqmData( "collapsed-icon" ) || collapsibleSet.jqmData( "collapsed-icon" ) || o.collapsedIcon;
// Get the preference for expanded icon in the set, but override with data- attribute on the individual collapsible
o.expandedIcon = $el.jqmData( "expanded-icon" ) || collapsibleSet.jqmData( "expanded-icon" ) || o.expandedIcon;
// Gets the preference icon position in the set, but override with data- attribute on the individual collapsible
o.iconpos = $el.jqmData( "iconpos" ) || collapsibleSet.jqmData( "iconpos" ) || o.iconpos;
// Inherit the preference for inset from collapsible-set or set the default value to ensure equalty within a set
if ( collapsibleSet.jqmData( "inset" ) !== undefined ) {
o.inset = collapsibleSet.jqmData( "inset" );
} else {
o.inset = true;
}
// Set corners for individual collapsibles to false when in a collapsible-set
o.corners = false;
// Gets the preference for mini in the set
if ( !o.mini ) {
o.mini = collapsibleSet.jqmData( "mini" );
}
} else {
// get inherited theme if not a set and no theme has been set
if ( !o.theme ) {
o.theme = $.mobile.getInheritedTheme( $el, "c" );
}
}
if ( !!o.inset ) {
collapsibleClasses += " ui-collapsible-inset";
if ( !!o.corners ) {
collapsibleClasses += " ui-corner-all" ;
}
}
if ( o.contentTheme ) {
collapsibleClasses += " ui-collapsible-themed-content";
collapsibleContent.addClass( "ui-body-" + o.contentTheme );
}
if ( collapsibleClasses !== "" ) {
collapsible.addClass( collapsibleClasses );
}
collapsibleHeading
//drop heading in before content
.insertBefore( collapsibleContent )
//modify markup & attributes
.addClass( "ui-collapsible-heading" )
.append( "<span class='ui-collapsible-heading-status'></span>" )
.wrapInner( "<a href='#' class='ui-collapsible-heading-toggle'></a>" )
.find( "a" )
.first()
.buttonMarkup({
shadow: false,
corners: false,
iconpos: o.iconpos,
icon: o.collapsedIcon,
mini: o.mini,
theme: o.theme
});
//events
collapsible
.bind( "expand collapse", function( event ) {
if ( !event.isDefaultPrevented() ) {
var $this = $( this ),
isCollapse = ( event.type === "collapse" );
event.preventDefault();
collapsibleHeading
.toggleClass( "ui-collapsible-heading-collapsed", isCollapse )
.find( ".ui-collapsible-heading-status" )
.text( isCollapse ? o.expandCueText : o.collapseCueText )
.end()
.find( ".ui-icon" )
.toggleClass( "ui-icon-" + o.expandedIcon, !isCollapse )
// logic or cause same icon for expanded/collapsed state would remove the ui-icon-class
.toggleClass( "ui-icon-" + o.collapsedIcon, ( isCollapse || o.expandedIcon === o.collapsedIcon ) )
.end()
.find( "a" ).first().removeClass( $.mobile.activeBtnClass );
$this.toggleClass( "ui-collapsible-collapsed", isCollapse );
collapsibleContent.toggleClass( "ui-collapsible-content-collapsed", isCollapse ).attr( "aria-hidden", isCollapse );
collapsibleContent.trigger( "updatelayout" );
}
})
.trigger( o.collapsed ? "collapse" : "expand" );
collapsibleHeading
.bind( "tap", function( event ) {
collapsibleHeading.find( "a" ).first().addClass( $.mobile.activeBtnClass );
})
.bind( "click", function( event ) {
var type = collapsibleHeading.is( ".ui-collapsible-heading-collapsed" ) ? "expand" : "collapse";
collapsible.trigger( type );
event.preventDefault();
event.stopPropagation();
});
}
});
//auto self-init widgets
$.mobile.document.bind( "pagecreate create", function( e ) {
$.mobile.collapsible.prototype.enhanceWithin( e.target );
});
})( jQuery );
(function( $, undefined ) {
$.widget( "mobile.collapsibleset", $.mobile.widget, {
options: {
initSelector: ":jqmData(role='collapsible-set')"
},
_create: function() {
var $el = this.element.addClass( "ui-collapsible-set" ),
o = this.options;
// Inherit the theme from collapsible-set
if ( !o.theme ) {
o.theme = $.mobile.getInheritedTheme( $el, "c" );
}
// Inherit the content-theme from collapsible-set
if ( !o.contentTheme ) {
o.contentTheme = $el.jqmData( "content-theme" );
}
// Inherit the corner styling from collapsible-set
if ( !o.corners ) {
o.corners = $el.jqmData( "corners" );
}
if ( $el.jqmData( "inset" ) !== undefined ) {
o.inset = $el.jqmData( "inset" );
}
o.inset = o.inset !== undefined ? o.inset : true;
o.corners = o.corners !== undefined ? o.corners : true;
if ( !!o.corners && !!o.inset ) {
$el.addClass( "ui-corner-all" );
}
// Initialize the collapsible set if it's not already initialized
if ( !$el.jqmData( "collapsiblebound" ) ) {
$el
.jqmData( "collapsiblebound", true )
.bind( "expand", function( event ) {
var closestCollapsible = $( event.target )
.closest( ".ui-collapsible" );
if ( closestCollapsible.parent().is( ":jqmData(role='collapsible-set')" ) ) {
closestCollapsible
.siblings( ".ui-collapsible" )
.trigger( "collapse" );
}
});
}
},
_init: function() {
var $el = this.element,
collapsiblesInSet = $el.children( ":jqmData(role='collapsible')" ),
expanded = collapsiblesInSet.filter( ":jqmData(collapsed='false')" );
this._refresh( "true" );
// Because the corners are handled by the collapsible itself and the default state is collapsed
// That was causing https://github.com/jquery/jquery-mobile/issues/4116
expanded.trigger( "expand" );
},
_refresh: function( create ) {
var collapsiblesInSet = this.element.children( ":jqmData(role='collapsible')" );
$.mobile.collapsible.prototype.enhance( collapsiblesInSet.not( ".ui-collapsible" ) );
this._addFirstLastClasses( collapsiblesInSet, this._getVisibles( collapsiblesInSet, create ), create );
},
refresh: function() {
this._refresh( false );
}
});
$.widget( "mobile.collapsibleset", $.mobile.collapsibleset, $.mobile.behaviors.addFirstLastClasses );
//auto self-init widgets
$.mobile.document.bind( "pagecreate create", function( e ) {
$.mobile.collapsibleset.prototype.enhanceWithin( e.target );
});
})( jQuery );
(function( $, undefined ) {
$.widget( "mobile.navbar", $.mobile.widget, {
options: {
iconpos: "top",
grid: null,
initSelector: ":jqmData(role='navbar')"
},
_create: function() {
var $navbar = this.element,
$navbtns = $navbar.find( "a" ),
iconpos = $navbtns.filter( ":jqmData(icon)" ).length ?
this.options.iconpos : undefined;
$navbar.addClass( "ui-navbar ui-mini" )
.attr( "role", "navigation" )
.find( "ul" )
.jqmEnhanceable()
.grid({ grid: this.options.grid });
$navbtns.buttonMarkup({
corners: false,
shadow: false,
inline: true,
iconpos: iconpos
});
$navbar.delegate( "a", "vclick", function( event ) {
if ( !$(event.target).hasClass( "ui-disabled" ) ) {
$navbtns.removeClass( $.mobile.activeBtnClass );
$( this ).addClass( $.mobile.activeBtnClass );
// The code below is a workaround to fix #1181. We have to see why removeActiveLinkClass() doesn't take care of it.
var activeNavbtn = $( this );
$( document ).one( "pagechange", function( event ) {
activeNavbtn.removeClass( $.mobile.activeBtnClass );
});
}
});
// Buttons in the navbar with ui-state-persist class should regain their active state before page show
$navbar.closest( ".ui-page" ).bind( "pagebeforeshow", function() {
$navbtns.filter( ".ui-state-persist" ).addClass( $.mobile.activeBtnClass );
});
}
});
//auto self-init widgets
$.mobile.document.bind( "pagecreate create", function( e ) {
$.mobile.navbar.prototype.enhanceWithin( e.target );
});
})( jQuery );
(function( $, undefined ) {
//Keeps track of the number of lists per page UID
//This allows support for multiple nested list in the same page
//https://github.com/jquery/jquery-mobile/issues/1617
var listCountPerPage = {};
$.widget( "mobile.listview", $.mobile.widget, {
options: {
theme: null,
countTheme: "c",
headerTheme: "b",
dividerTheme: "b",
icon: "arrow-r",
splitIcon: "arrow-r",
splitTheme: "b",
corners: true,
shadow: true,
inset: false,
initSelector: ":jqmData(role='listview')"
},
_create: function() {
var t = this,
listviewClasses = "";
listviewClasses += t.options.inset ? " ui-listview-inset" : "";
if ( !!t.options.inset ) {
listviewClasses += t.options.corners ? " ui-corner-all" : "";
listviewClasses += t.options.shadow ? " ui-shadow" : "";
}
// create listview markup
t.element.addClass(function( i, orig ) {
return orig + " ui-listview" + listviewClasses;
});
t.refresh( true );
},
// This is a generic utility method for finding the first
// node with a given nodeName. It uses basic DOM traversal
// to be fast and is meant to be a substitute for simple
// $.fn.closest() and $.fn.children() calls on a single
// element. Note that callers must pass both the lowerCase
// and upperCase version of the nodeName they are looking for.
// The main reason for this is that this function will be
// called many times and we want to avoid having to lowercase
// the nodeName from the element every time to ensure we have
// a match. Note that this function lives here for now, but may
// be moved into $.mobile if other components need a similar method.
_findFirstElementByTagName: function( ele, nextProp, lcName, ucName ) {
var dict = {};
dict[ lcName ] = dict[ ucName ] = true;
while ( ele ) {
if ( dict[ ele.nodeName ] ) {
return ele;
}
ele = ele[ nextProp ];
}
return null;
},
_getChildrenByTagName: function( ele, lcName, ucName ) {
var results = [],
dict = {};
dict[ lcName ] = dict[ ucName ] = true;
ele = ele.firstChild;
while ( ele ) {
if ( dict[ ele.nodeName ] ) {
results.push( ele );
}
ele = ele.nextSibling;
}
return $( results );
},
_addThumbClasses: function( containers ) {
var i, img, len = containers.length;
for ( i = 0; i < len; i++ ) {
img = $( this._findFirstElementByTagName( containers[ i ].firstChild, "nextSibling", "img", "IMG" ) );
if ( img.length ) {
img.addClass( "ui-li-thumb" );
$( this._findFirstElementByTagName( img[ 0 ].parentNode, "parentNode", "li", "LI" ) ).addClass( img.is( ".ui-li-icon" ) ? "ui-li-has-icon" : "ui-li-has-thumb" );
}
}
},
refresh: function( create ) {
this.parentPage = this.element.closest( ".ui-page" );
this._createSubPages();
var o = this.options,
$list = this.element,
self = this,
dividertheme = $list.jqmData( "dividertheme" ) || o.dividerTheme,
listsplittheme = $list.jqmData( "splittheme" ),
listspliticon = $list.jqmData( "spliticon" ),
listicon = $list.jqmData( "icon" ),
li = this._getChildrenByTagName( $list[ 0 ], "li", "LI" ),
ol = !!$.nodeName( $list[ 0 ], "ol" ),
jsCount = !$.support.cssPseudoElement,
start = $list.attr( "start" ),
itemClassDict = {},
item, itemClass, itemTheme,
a, last, splittheme, counter, startCount, newStartCount, countParent, icon, imgParents, img, linkIcon;
if ( ol && jsCount ) {
$list.find( ".ui-li-dec" ).remove();
}
if ( ol ) {
// Check if a start attribute has been set while taking a value of 0 into account
if ( start || start === 0 ) {
if ( !jsCount ) {
startCount = parseInt( start , 10 ) - 1;
$list.css( "counter-reset", "listnumbering " + startCount );
} else {
counter = parseInt( start , 10 );
}
} else if ( jsCount ) {
counter = 1;
}
}
if ( !o.theme ) {
o.theme = $.mobile.getInheritedTheme( this.element, "c" );
}
for ( var pos = 0, numli = li.length; pos < numli; pos++ ) {
item = li.eq( pos );
itemClass = "ui-li";
// If we're creating the element, we update it regardless
if ( create || !item.hasClass( "ui-li" ) ) {
itemTheme = item.jqmData( "theme" ) || o.theme;
a = this._getChildrenByTagName( item[ 0 ], "a", "A" );
var isDivider = ( item.jqmData( "role" ) === "list-divider" );
if ( a.length && !isDivider ) {
icon = item.jqmData( "icon" );
item.buttonMarkup({
wrapperEls: "div",
shadow: false,
corners: false,
iconpos: "right",
icon: a.length > 1 || icon === false ? false : icon || listicon || o.icon,
theme: itemTheme
});
if ( ( icon !== false ) && ( a.length === 1 ) ) {
item.addClass( "ui-li-has-arrow" );
}
a.first().removeClass( "ui-link" ).addClass( "ui-link-inherit" );
if ( a.length > 1 ) {
itemClass += " ui-li-has-alt";
last = a.last();
splittheme = listsplittheme || last.jqmData( "theme" ) || o.splitTheme;
linkIcon = last.jqmData( "icon" );
last.appendTo( item )
.attr( "title", $.trim(last.getEncodedText()) )
.addClass( "ui-li-link-alt" )
.empty()
.buttonMarkup({
shadow: false,
corners: false,
theme: itemTheme,
icon: false,
iconpos: "notext"
})
.find( ".ui-btn-inner" )
.append(
$( document.createElement( "span" ) ).buttonMarkup({
shadow: true,
corners: true,
theme: splittheme,
iconpos: "notext",
// link icon overrides list item icon overrides ul element overrides options
icon: linkIcon || icon || listspliticon || o.splitIcon
})
);
}
} else if ( isDivider ) {
itemClass += " ui-li-divider ui-bar-" + ( item.jqmData( "theme" ) || dividertheme );
item.attr( "role", "heading" );
if ( ol ) {
//reset counter when a divider heading is encountered
if ( start || start === 0 ) {
if ( !jsCount ) {
newStartCount = parseInt( start , 10 ) - 1;
item.css( "counter-reset", "listnumbering " + newStartCount );
} else {
counter = parseInt( start , 10 );
}
} else if ( jsCount ) {
counter = 1;
}
}
} else {
itemClass += " ui-li-static ui-btn-up-" + itemTheme;
}
}
if ( ol && jsCount && itemClass.indexOf( "ui-li-divider" ) < 0 ) {
countParent = itemClass.indexOf( "ui-li-static" ) > 0 ? item : item.find( ".ui-link-inherit" );
countParent.addClass( "ui-li-jsnumbering" )
.prepend( "<span class='ui-li-dec'>" + ( counter++ ) + ". </span>" );
}
// Instead of setting item class directly on the list item and its
// btn-inner at this point in time, push the item into a dictionary
// that tells us what class to set on it so we can do this after this
// processing loop is finished.
if ( !itemClassDict[ itemClass ] ) {
itemClassDict[ itemClass ] = [];
}
itemClassDict[ itemClass ].push( item[ 0 ] );
}
// Set the appropriate listview item classes on each list item
// and their btn-inner elements. The main reason we didn't do this
// in the for-loop above is because we can eliminate per-item function overhead
// by calling addClass() and children() once or twice afterwards. This
// can give us a significant boost on platforms like WP7.5.
for ( itemClass in itemClassDict ) {
$( itemClassDict[ itemClass ] ).addClass( itemClass ).children( ".ui-btn-inner" ).addClass( itemClass );
}
$list.find( "h1, h2, h3, h4, h5, h6" ).addClass( "ui-li-heading" )
.end()
.find( "p, dl" ).addClass( "ui-li-desc" )
.end()
.find( ".ui-li-aside" ).each(function() {
var $this = $( this );
$this.prependTo( $this.parent() ); //shift aside to front for css float
})
.end()
.find( ".ui-li-count" ).each(function() {
$( this ).closest( "li" ).addClass( "ui-li-has-count" );
}).addClass( "ui-btn-up-" + ( $list.jqmData( "counttheme" ) || this.options.countTheme) + " ui-btn-corner-all" );
// The idea here is to look at the first image in the list item
// itself, and any .ui-link-inherit element it may contain, so we
// can place the appropriate classes on the image and list item.
// Note that we used to use something like:
//
// li.find(">img:eq(0), .ui-link-inherit>img:eq(0)").each( ... );
//
// But executing a find() like that on Windows Phone 7.5 took a
// really long time. Walking things manually with the code below
// allows the 400 listview item page to load in about 3 seconds as
// opposed to 30 seconds.
this._addThumbClasses( li );
this._addThumbClasses( $list.find( ".ui-link-inherit" ) );
this._addFirstLastClasses( li, this._getVisibles( li, create ), create );
// autodividers binds to this to redraw dividers after the listview refresh
this._trigger( "afterrefresh" );
},
//create a string for ID/subpage url creation
_idStringEscape: function( str ) {
return str.replace(/[^a-zA-Z0-9]/g, '-');
},
_createSubPages: function() {
var parentList = this.element,
parentPage = parentList.closest( ".ui-page" ),
parentUrl = parentPage.jqmData( "url" ),
parentId = parentUrl || parentPage[ 0 ][ $.expando ],
parentListId = parentList.attr( "id" ),
o = this.options,
dns = "data-" + $.mobile.ns,
self = this,
persistentFooterID = parentPage.find( ":jqmData(role='footer')" ).jqmData( "id" ),
hasSubPages;
if ( typeof listCountPerPage[ parentId ] === "undefined" ) {
listCountPerPage[ parentId ] = -1;
}
parentListId = parentListId || ++listCountPerPage[ parentId ];
$( parentList.find( "li>ul, li>ol" ).toArray().reverse() ).each(function( i ) {
var self = this,
list = $( this ),
listId = list.attr( "id" ) || parentListId + "-" + i,
parent = list.parent(),
nodeElsFull = $( list.prevAll().toArray().reverse() ),
nodeEls = nodeElsFull.length ? nodeElsFull : $( "<span>" + $.trim(parent.contents()[ 0 ].nodeValue) + "</span>" ),
title = nodeEls.first().getEncodedText(),//url limits to first 30 chars of text
id = ( parentUrl || "" ) + "&" + $.mobile.subPageUrlKey + "=" + listId,
theme = list.jqmData( "theme" ) || o.theme,
countTheme = list.jqmData( "counttheme" ) || parentList.jqmData( "counttheme" ) || o.countTheme,
newPage, anchor;
//define hasSubPages for use in later removal
hasSubPages = true;
newPage = list.detach()
.wrap( "<div " + dns + "role='page' " + dns + "url='" + id + "' " + dns + "theme='" + theme + "' " + dns + "count-theme='" + countTheme + "'><div " + dns + "role='content'></div></div>" )
.parent()
.before( "<div " + dns + "role='header' " + dns + "theme='" + o.headerTheme + "'><div class='ui-title'>" + title + "</div></div>" )
.after( persistentFooterID ? $( "<div " + dns + "role='footer' " + dns + "id='"+ persistentFooterID +"'>" ) : "" )
.parent()
.appendTo( $.mobile.pageContainer );
newPage.page();
anchor = parent.find( 'a:first' );
if ( !anchor.length ) {
anchor = $( "<a/>" ).html( nodeEls || title ).prependTo( parent.empty() );
}
anchor.attr( "href", "#" + id );
}).listview();
// on pagehide, remove any nested pages along with the parent page, as long as they aren't active
// and aren't embedded
if ( hasSubPages &&
parentPage.is( ":jqmData(external-page='true')" ) &&
parentPage.data( "mobile-page" ).options.domCache === false ) {
var newRemove = function( e, ui ) {
var nextPage = ui.nextPage, npURL,
prEvent = new $.Event( "pageremove" );
if ( ui.nextPage ) {
npURL = nextPage.jqmData( "url" );
if ( npURL.indexOf( parentUrl + "&" + $.mobile.subPageUrlKey ) !== 0 ) {
self.childPages().remove();
parentPage.trigger( prEvent );
if ( !prEvent.isDefaultPrevented() ) {
parentPage.removeWithDependents();
}
}
}
};
// unbind the original page remove and replace with our specialized version
parentPage
.unbind( "pagehide.remove" )
.bind( "pagehide.remove", newRemove);
}
},
// TODO sort out a better way to track sub pages of the listview this is brittle
childPages: function() {
var parentUrl = this.parentPage.jqmData( "url" );
return $( ":jqmData(url^='"+ parentUrl + "&" + $.mobile.subPageUrlKey + "')" );
}
});
$.widget( "mobile.listview", $.mobile.listview, $.mobile.behaviors.addFirstLastClasses );
//auto self-init widgets
$.mobile.document.bind( "pagecreate create", function( e ) {
$.mobile.listview.prototype.enhanceWithin( e.target );
});
})( jQuery );
(function( $, undefined ) {
$.mobile.listview.prototype.options.autodividers = false;
$.mobile.listview.prototype.options.autodividersSelector = function( elt ) {
// look for the text in the given element
var text = $.trim( elt.text() ) || null;
if ( !text ) {
return null;
}
// create the text for the divider (first uppercased letter)
text = text.slice( 0, 1 ).toUpperCase();
return text;
};
$.mobile.document.delegate( "ul,ol", "listviewcreate", function() {
var list = $( this ),
listview = list.data( "mobile-listview" );
if ( !listview || !listview.options.autodividers ) {
return;
}
var replaceDividers = function () {
list.find( "li:jqmData(role='list-divider')" ).remove();
var lis = list.find( 'li' ),
lastDividerText = null, li, dividerText;
for ( var i = 0; i < lis.length ; i++ ) {
li = lis[i];
dividerText = listview.options.autodividersSelector( $( li ) );
if ( dividerText && lastDividerText !== dividerText ) {
var divider = document.createElement( 'li' );
divider.appendChild( document.createTextNode( dividerText ) );
divider.setAttribute( 'data-' + $.mobile.ns + 'role', 'list-divider' );
li.parentNode.insertBefore( divider, li );
}
lastDividerText = dividerText;
}
};
var afterListviewRefresh = function () {
list.unbind( 'listviewafterrefresh', afterListviewRefresh );
replaceDividers();
listview.refresh();
list.bind( 'listviewafterrefresh', afterListviewRefresh );
};
afterListviewRefresh();
});
})( jQuery );
/*
* "checkboxradio" plugin
*/
(function( $, undefined ) {
$.widget( "mobile.checkboxradio", $.mobile.widget, {
options: {
theme: null,
mini: false,
initSelector: "input[type='checkbox'],input[type='radio']"
},
_create: function() {
var self = this,
input = this.element,
o = this.options,
inheritAttr = function( input, dataAttr ) {
return input.jqmData( dataAttr ) || input.closest( "form, fieldset" ).jqmData( dataAttr );
},
// NOTE: Windows Phone could not find the label through a selector
// filter works though.
parentLabel = $( input ).closest( "label" ),
label = parentLabel.length ? parentLabel : $( input ).closest( "form, fieldset, :jqmData(role='page'), :jqmData(role='dialog')" ).find( "label" ).filter( "[for='" + input[0].id + "']" ).first(),
inputtype = input[0].type,
mini = inheritAttr( input, "mini" ) || o.mini,
checkedState = inputtype + "-on",
uncheckedState = inputtype + "-off",
iconpos = inheritAttr( input, "iconpos" ),
checkedClass = "ui-" + checkedState,
uncheckedClass = "ui-" + uncheckedState;
if ( inputtype !== "checkbox" && inputtype !== "radio" ) {
return;
}
// Expose for other methods
$.extend( this, {
label: label,
inputtype: inputtype,
checkedClass: checkedClass,
uncheckedClass: uncheckedClass,
checkedicon: checkedState,
uncheckedicon: uncheckedState
});
// If there's no selected theme check the data attr
if ( !o.theme ) {
o.theme = $.mobile.getInheritedTheme( this.element, "c" );
}
label.buttonMarkup({
theme: o.theme,
icon: uncheckedState,
shadow: false,
mini: mini,
iconpos: iconpos
});
// Wrap the input + label in a div
var wrapper = document.createElement('div');
wrapper.className = 'ui-' + inputtype;
input.add( label ).wrapAll( wrapper );
label.bind({
vmouseover: function( event ) {
if ( $( this ).parent().is( ".ui-disabled" ) ) {
event.stopPropagation();
}
},
vclick: function( event ) {
if ( input.is( ":disabled" ) ) {
event.preventDefault();
return;
}
self._cacheVals();
input.prop( "checked", inputtype === "radio" && true || !input.prop( "checked" ) );
// trigger click handler's bound directly to the input as a substitute for
// how label clicks behave normally in the browsers
// TODO: it would be nice to let the browser's handle the clicks and pass them
// through to the associate input. we can swallow that click at the parent
// wrapper element level
input.triggerHandler( 'click' );
// Input set for common radio buttons will contain all the radio
// buttons, but will not for checkboxes. clearing the checked status
// of other radios ensures the active button state is applied properly
self._getInputSet().not( input ).prop( "checked", false );
self._updateAll();
return false;
}
});
input
.bind({
vmousedown: function() {
self._cacheVals();
},
vclick: function() {
var $this = $( this );
// Adds checked attribute to checked input when keyboard is used
if ( $this.is( ":checked" ) ) {
$this.prop( "checked", true);
self._getInputSet().not( $this ).prop( "checked", false );
} else {
$this.prop( "checked", false );
}
self._updateAll();
},
focus: function() {
label.addClass( $.mobile.focusClass );
},
blur: function() {
label.removeClass( $.mobile.focusClass );
}
});
if ( this._handleFormReset ) {
this._handleFormReset();
}
this.refresh();
},
_cacheVals: function() {
this._getInputSet().each(function() {
$( this ).jqmData( "cacheVal", this.checked );
});
},
//returns either a set of radios with the same name attribute, or a single checkbox
_getInputSet: function() {
if ( this.inputtype === "checkbox" ) {
return this.element;
}
return this.element.closest( "form, :jqmData(role='page'), :jqmData(role='dialog')" )
.find( "input[name='" + this.element[0].name + "'][type='" + this.inputtype + "']" );
},
_updateAll: function() {
var self = this;
this._getInputSet().each(function() {
var $this = $( this );
if ( this.checked || self.inputtype === "checkbox" ) {
$this.trigger( "change" );
}
})
.checkboxradio( "refresh" );
},
_reset: function() {
this.refresh();
},
refresh: function() {
var input = this.element[ 0 ],
active = " " + $.mobile.activeBtnClass,
checkedClass = this.checkedClass + ( this.element.parents( ".ui-controlgroup-horizontal" ).length ? active : "" ),
label = this.label;
if ( input.checked ) {
label.removeClass( this.uncheckedClass + active ).addClass( checkedClass ).buttonMarkup( { icon: this.checkedicon } );
} else {
label.removeClass( checkedClass ).addClass( this.uncheckedClass ).buttonMarkup( { icon: this.uncheckedicon } );
}
if ( input.disabled ) {
this.disable();
} else {
this.enable();
}
},
disable: function() {
this.element.prop( "disabled", true ).parent().addClass( "ui-disabled" );
},
enable: function() {
this.element.prop( "disabled", false ).parent().removeClass( "ui-disabled" );
}
});
$.widget( "mobile.checkboxradio", $.mobile.checkboxradio, $.mobile.behaviors.formReset );
//auto self-init widgets
$.mobile.document.bind( "pagecreate create", function( e ) {
$.mobile.checkboxradio.prototype.enhanceWithin( e.target, true );
});
})( jQuery );
(function( $, undefined ) {
$.widget( "mobile.button", $.mobile.widget, {
options: {
theme: null,
icon: null,
iconpos: null,
corners: true,
shadow: true,
iconshadow: true,
inline: null,
mini: null,
initSelector: "button, [type='button'], [type='submit'], [type='reset']"
},
_create: function() {
var $el = this.element,
$button,
// create a copy of this.options we can pass to buttonMarkup
o = ( function( tdo ) {
var key, ret = {};
for ( key in tdo ) {
if ( tdo[ key ] !== null && key !== "initSelector" ) {
ret[ key ] = tdo[ key ];
}
}
return ret;
} )( this.options ),
classes = "",
$buttonPlaceholder;
// if this is a link, check if it's been enhanced and, if not, use the right function
if ( $el[ 0 ].tagName === "A" ) {
if ( !$el.hasClass( "ui-btn" ) ) {
$el.buttonMarkup();
}
return;
}
// get the inherited theme
// TODO centralize for all widgets
if ( !this.options.theme ) {
this.options.theme = $.mobile.getInheritedTheme( this.element, "c" );
}
// TODO: Post 1.1--once we have time to test thoroughly--any classes manually applied to the original element should be carried over to the enhanced element, with an `-enhanced` suffix. See https://github.com/jquery/jquery-mobile/issues/3577
/* if ( $el[0].className.length ) {
classes = $el[0].className;
} */
if ( !!~$el[0].className.indexOf( "ui-btn-left" ) ) {
classes = "ui-btn-left";
}
if ( !!~$el[0].className.indexOf( "ui-btn-right" ) ) {
classes = "ui-btn-right";
}
if ( $el.attr( "type" ) === "submit" || $el.attr( "type" ) === "reset" ) {
classes ? classes += " ui-submit" : classes = "ui-submit";
}
$( "label[for='" + $el.attr( "id" ) + "']" ).addClass( "ui-submit" );
// Add ARIA role
this.button = $( "<div></div>" )
[ $el.html() ? "html" : "text" ]( $el.html() || $el.val() )
.insertBefore( $el )
.buttonMarkup( o )
.addClass( classes )
.append( $el.addClass( "ui-btn-hidden" ) );
$button = this.button;
$el.bind({
focus: function() {
$button.addClass( $.mobile.focusClass );
},
blur: function() {
$button.removeClass( $.mobile.focusClass );
}
});
this.refresh();
},
_setOption: function( key, value ) {
var op = {};
op[ key ] = value;
if ( key !== "initSelector" ) {
this.button.buttonMarkup( op );
// Record the option change in the options and in the DOM data-* attributes
this.element.attr( "data-" + ( $.mobile.ns || "" ) + ( key.replace( /([A-Z])/, "-$1" ).toLowerCase() ), value );
}
this._super( "_setOption", key, value );
},
enable: function() {
this.element.attr( "disabled", false );
this.button.removeClass( "ui-disabled" ).attr( "aria-disabled", false );
return this._setOption( "disabled", false );
},
disable: function() {
this.element.attr( "disabled", true );
this.button.addClass( "ui-disabled" ).attr( "aria-disabled", true );
return this._setOption( "disabled", true );
},
refresh: function() {
var $el = this.element;
if ( $el.prop("disabled") ) {
this.disable();
} else {
this.enable();
}
// Grab the button's text element from its implementation-independent data item
$( this.button.data( 'buttonElements' ).text )[ $el.html() ? "html" : "text" ]( $el.html() || $el.val() );
}
});
//auto self-init widgets
$.mobile.document.bind( "pagecreate create", function( e ) {
$.mobile.button.prototype.enhanceWithin( e.target, true );
});
})( jQuery );
(function( $, undefined ) {
$.widget( "mobile.controlgroup", $.mobile.widget, {
options: {
shadow: false,
corners: true,
excludeInvisible: true,
type: "vertical",
mini: false,
initSelector: ":jqmData(role='controlgroup')"
},
_create: function() {
var $el = this.element,
ui = {
inner: $( "<div class='ui-controlgroup-controls'></div>" ),
legend: $( "<div role='heading' class='ui-controlgroup-label'></div>" )
},
grouplegend = $el.children( "legend" ),
self = this;
// Apply the proto
$el.wrapInner( ui.inner );
if ( grouplegend.length ) {
ui.legend.append( grouplegend ).insertBefore( $el.children( 0 ) );
}
$el.addClass( "ui-corner-all ui-controlgroup" );
$.extend( this, {
_initialRefresh: true
});
$.each( this.options, function( key, value ) {
// Cause initial options to be applied by their handler by temporarily setting the option to undefined
// - the handler then sets it to the initial value
self.options[ key ] = undefined;
self._setOption( key, value, true );
});
},
_init: function() {
this.refresh();
},
_setOption: function( key, value ) {
var setter = "_set" + key.charAt( 0 ).toUpperCase() + key.slice( 1 );
if ( this[ setter ] !== undefined ) {
this[ setter ]( value );
}
this._super( key, value );
this.element.attr( "data-" + ( $.mobile.ns || "" ) + ( key.replace( /([A-Z])/, "-$1" ).toLowerCase() ), value );
},
_setType: function( value ) {
this.element
.removeClass( "ui-controlgroup-horizontal ui-controlgroup-vertical" )
.addClass( "ui-controlgroup-" + value );
this.refresh();
},
_setCorners: function( value ) {
this.element.toggleClass( "ui-corner-all", value );
},
_setShadow: function( value ) {
this.element.toggleClass( "ui-shadow", value );
},
_setMini: function( value ) {
this.element.toggleClass( "ui-mini", value );
},
container: function() {
return this.element.children( ".ui-controlgroup-controls" );
},
refresh: function() {
var els = this.element.find( ".ui-btn" ).not( ".ui-slider-handle" ),
create = this._initialRefresh;
if ( $.mobile.checkboxradio ) {
this.element.find( ":mobile-checkboxradio" ).checkboxradio( "refresh" );
}
this._addFirstLastClasses( els, this.options.excludeInvisible ? this._getVisibles( els, create ) : els, create );
this._initialRefresh = false;
}
});
$.widget( "mobile.controlgroup", $.mobile.controlgroup, $.mobile.behaviors.addFirstLastClasses );
// TODO: Implement a mechanism to allow widgets to become enhanced in the
// correct order when their correct enhancement depends on other widgets in
// the page being correctly enhanced already.
//
// For now, we wait until dom-ready to attach the controlgroup's enhancement
// hook, because by that time, all the other widgets' enhancement hooks should
// already be in place, ensuring that all widgets that need to be grouped will
// already have been enhanced by the time the controlgroup is created.
$( function() {
$.mobile.document.bind( "pagecreate create", function( e ) {
$.mobile.controlgroup.prototype.enhanceWithin( e.target, true );
});
});
})(jQuery);
(function( $, undefined ) {
$( document ).bind( "pagecreate create", function( e ) {
//links within content areas, tests included with page
$( e.target )
.find( "a" )
.jqmEnhanceable()
.not( ".ui-btn, .ui-link-inherit, :jqmData(role='none'), :jqmData(role='nojs')" )
.addClass( "ui-link" );
});
})( jQuery );
(function( $, undefined ) {
function fitSegmentInsideSegment( winSize, segSize, offset, desired ) {
var ret = desired;
if ( winSize < segSize ) {
// Center segment if it's bigger than the window
ret = offset + ( winSize - segSize ) / 2;
} else {
// Otherwise center it at the desired coordinate while keeping it completely inside the window
ret = Math.min( Math.max( offset, desired - segSize / 2 ), offset + winSize - segSize );
}
return ret;
}
function windowCoords() {
var $win = $.mobile.window;
return {
x: $win.scrollLeft(),
y: $win.scrollTop(),
cx: ( window.innerWidth || $win.width() ),
cy: ( window.innerHeight || $win.height() )
};
}
$.widget( "mobile.popup", $.mobile.widget, {
options: {
theme: null,
overlayTheme: null,
shadow: true,
corners: true,
transition: "none",
positionTo: "origin",
tolerance: null,
initSelector: ":jqmData(role='popup')",
closeLinkSelector: "a:jqmData(rel='back')",
closeLinkEvents: "click.popup",
navigateEvents: "navigate.popup",
closeEvents: "navigate.popup pagebeforechange.popup",
dismissible: true,
// NOTE Windows Phone 7 has a scroll position caching issue that
// requires us to disable popup history management by default
// https://github.com/jquery/jquery-mobile/issues/4784
//
// NOTE this option is modified in _create!
history: !$.mobile.browser.oldIE
},
_eatEventAndClose: function( e ) {
e.preventDefault();
e.stopImmediatePropagation();
if ( this.options.dismissible ) {
this.close();
}
return false;
},
// Make sure the screen size is increased beyond the page height if the popup's causes the document to increase in height
_resizeScreen: function() {
var popupHeight = this._ui.container.outerHeight( true );
this._ui.screen.removeAttr( "style" );
if ( popupHeight > this._ui.screen.height() ) {
this._ui.screen.height( popupHeight );
}
},
_handleWindowKeyUp: function( e ) {
if ( this._isOpen && e.keyCode === $.mobile.keyCode.ESCAPE ) {
return this._eatEventAndClose( e );
}
},
_expectResizeEvent: function() {
var winCoords = windowCoords();
if ( this._resizeData ) {
if ( winCoords.x === this._resizeData.winCoords.x &&
winCoords.y === this._resizeData.winCoords.y &&
winCoords.cx === this._resizeData.winCoords.cx &&
winCoords.cy === this._resizeData.winCoords.cy ) {
// timeout not refreshed
return false;
} else {
// clear existing timeout - it will be refreshed below
clearTimeout( this._resizeData.timeoutId );
}
}
this._resizeData = {
timeoutId: setTimeout( $.proxy( this, "_resizeTimeout" ), 200 ),
winCoords: winCoords
};
return true;
},
_resizeTimeout: function() {
if ( this._isOpen ) {
if ( !this._expectResizeEvent() ) {
if ( this._ui.container.hasClass( "ui-popup-hidden" ) ) {
// effectively rapid-open the popup while leaving the screen intact
this._ui.container.removeClass( "ui-popup-hidden" );
this.reposition( { positionTo: "window" } );
this._ignoreResizeEvents();
}
this._resizeScreen();
this._resizeData = null;
this._orientationchangeInProgress = false;
}
} else {
this._resizeData = null;
this._orientationchangeInProgress = false;
}
},
_ignoreResizeEvents: function() {
var self = this;
if ( this._ignoreResizeTo ) {
clearTimeout( this._ignoreResizeTo );
}
this._ignoreResizeTo = setTimeout( function() { self._ignoreResizeTo = 0; }, 1000 );
},
_handleWindowResize: function( e ) {
if ( this._isOpen && this._ignoreResizeTo === 0 ) {
if ( ( this._expectResizeEvent() || this._orientationchangeInProgress ) &&
!this._ui.container.hasClass( "ui-popup-hidden" ) ) {
// effectively rapid-close the popup while leaving the screen intact
this._ui.container
.addClass( "ui-popup-hidden" )
.removeAttr( "style" );
}
}
},
_handleWindowOrientationchange: function( e ) {
if ( !this._orientationchangeInProgress && this._isOpen && this._ignoreResizeTo === 0 ) {
this._expectResizeEvent();
this._orientationchangeInProgress = true;
}
},
// When the popup is open, attempting to focus on an element that is not a
// child of the popup will redirect focus to the popup
_handleDocumentFocusIn: function( e ) {
var tgt = e.target, $tgt, ui = this._ui;
if ( !this._isOpen ) {
return;
}
if ( tgt !== ui.container[ 0 ] ) {
$tgt = $( e.target );
if ( 0 === $tgt.parents().filter( ui.container[ 0 ] ).length ) {
$( document.activeElement ).one( "focus", function( e ) {
$tgt.blur();
});
ui.focusElement.focus();
e.preventDefault();
e.stopImmediatePropagation();
return false;
} else if ( ui.focusElement[ 0 ] === ui.container[ 0 ] ) {
ui.focusElement = $tgt;
}
} else if ( ui.focusElement && ui.focusElement[ 0 ] !== ui.container[ 0 ] ) {
ui.container.blur();
ui.focusElement.focus();
}
this._ignoreResizeEvents();
},
_create: function() {
var ui = {
screen: $( "<div class='ui-screen-hidden ui-popup-screen'></div>" ),
placeholder: $( "<div style='display: none;'><!-- placeholder --></div>" ),
container: $( "<div class='ui-popup-container ui-popup-hidden'></div>" )
},
thisPage = this.element.closest( ".ui-page" ),
myId = this.element.attr( "id" ),
self = this;
// We need to adjust the history option to be false if there's no AJAX nav.
// We can't do it in the option declarations because those are run before
// it is determined whether there shall be AJAX nav.
this.options.history = this.options.history && $.mobile.ajaxEnabled && $.mobile.hashListeningEnabled;
if ( thisPage.length === 0 ) {
thisPage = $( "body" );
}
// define the container for navigation event bindings
// TODO this would be nice at the the mobile widget level
this.options.container = this.options.container || $.mobile.pageContainer;
// Apply the proto
thisPage.append( ui.screen );
ui.container.insertAfter( ui.screen );
// Leave a placeholder where the element used to be
ui.placeholder.insertAfter( this.element );
if ( myId ) {
ui.screen.attr( "id", myId + "-screen" );
ui.container.attr( "id", myId + "-popup" );
ui.placeholder.html( "<!-- placeholder for " + myId + " -->" );
}
ui.container.append( this.element );
ui.focusElement = ui.container;
// Add class to popup element
this.element.addClass( "ui-popup" );
// Define instance variables
$.extend( this, {
_scrollTop: 0,
_page: thisPage,
_ui: ui,
_fallbackTransition: "",
_currentTransition: false,
_prereqs: null,
_isOpen: false,
_tolerance: null,
_resizeData: null,
_ignoreResizeTo: 0,
_orientationchangeInProgress: false
});
$.each( this.options, function( key, value ) {
// Cause initial options to be applied by their handler by temporarily setting the option to undefined
// - the handler then sets it to the initial value
self.options[ key ] = undefined;
self._setOption( key, value, true );
});
ui.screen.bind( "vclick", $.proxy( this, "_eatEventAndClose" ) );
this._on( $.mobile.window, {
orientationchange: $.proxy( this, "_handleWindowOrientationchange" ),
resize: $.proxy( this, "_handleWindowResize" ),
keyup: $.proxy( this, "_handleWindowKeyUp" )
});
this._on( $.mobile.document, {
focusin: $.proxy( this, "_handleDocumentFocusIn" )
});
},
_applyTheme: function( dst, theme, prefix ) {
var classes = ( dst.attr( "class" ) || "").split( " " ),
alreadyAdded = true,
currentTheme = null,
matches,
themeStr = String( theme );
while ( classes.length > 0 ) {
currentTheme = classes.pop();
matches = ( new RegExp( "^ui-" + prefix + "-([a-z])$" ) ).exec( currentTheme );
if ( matches && matches.length > 1 ) {
currentTheme = matches[ 1 ];
break;
} else {
currentTheme = null;
}
}
if ( theme !== currentTheme ) {
dst.removeClass( "ui-" + prefix + "-" + currentTheme );
if ( ! ( theme === null || theme === "none" ) ) {
dst.addClass( "ui-" + prefix + "-" + themeStr );
}
}
},
_setTheme: function( value ) {
this._applyTheme( this.element, value, "body" );
},
_setOverlayTheme: function( value ) {
this._applyTheme( this._ui.screen, value, "overlay" );
if ( this._isOpen ) {
this._ui.screen.addClass( "in" );
}
},
_setShadow: function( value ) {
this.element.toggleClass( "ui-overlay-shadow", value );
},
_setCorners: function( value ) {
this.element.toggleClass( "ui-corner-all", value );
},
_applyTransition: function( value ) {
this._ui.container.removeClass( this._fallbackTransition );
if ( value && value !== "none" ) {
this._fallbackTransition = $.mobile._maybeDegradeTransition( value );
if ( this._fallbackTransition === "none" ) {
this._fallbackTransition = "";
}
this._ui.container.addClass( this._fallbackTransition );
}
},
_setTransition: function( value ) {
if ( !this._currentTransition ) {
this._applyTransition( value );
}
},
_setTolerance: function( value ) {
var tol = { t: 30, r: 15, b: 30, l: 15 };
if ( value !== undefined ) {
var ar = String( value ).split( "," );
$.each( ar, function( idx, val ) { ar[ idx ] = parseInt( val, 10 ); } );
switch( ar.length ) {
// All values are to be the same
case 1:
if ( !isNaN( ar[ 0 ] ) ) {
tol.t = tol.r = tol.b = tol.l = ar[ 0 ];
}
break;
// The first value denotes top/bottom tolerance, and the second value denotes left/right tolerance
case 2:
if ( !isNaN( ar[ 0 ] ) ) {
tol.t = tol.b = ar[ 0 ];
}
if ( !isNaN( ar[ 1 ] ) ) {
tol.l = tol.r = ar[ 1 ];
}
break;
// The array contains values in the order top, right, bottom, left
case 4:
if ( !isNaN( ar[ 0 ] ) ) {
tol.t = ar[ 0 ];
}
if ( !isNaN( ar[ 1 ] ) ) {
tol.r = ar[ 1 ];
}
if ( !isNaN( ar[ 2 ] ) ) {
tol.b = ar[ 2 ];
}
if ( !isNaN( ar[ 3 ] ) ) {
tol.l = ar[ 3 ];
}
break;
default:
break;
}
}
this._tolerance = tol;
},
_setOption: function( key, value ) {
var exclusions, setter = "_set" + key.charAt( 0 ).toUpperCase() + key.slice( 1 );
if ( this[ setter ] !== undefined ) {
this[ setter ]( value );
}
// TODO REMOVE FOR 1.2.1 by moving them out to a default options object
exclusions = [
"initSelector",
"closeLinkSelector",
"closeLinkEvents",
"navigateEvents",
"closeEvents",
"history",
"container"
];
$.mobile.widget.prototype._setOption.apply( this, arguments );
if ( $.inArray( key, exclusions ) === -1 ) {
// Record the option change in the options and in the DOM data-* attributes
this.element.attr( "data-" + ( $.mobile.ns || "" ) + ( key.replace( /([A-Z])/, "-$1" ).toLowerCase() ), value );
}
},
// Try and center the overlay over the given coordinates
_placementCoords: function( desired ) {
// rectangle within which the popup must fit
var
winCoords = windowCoords(),
rc = {
x: this._tolerance.l,
y: winCoords.y + this._tolerance.t,
cx: winCoords.cx - this._tolerance.l - this._tolerance.r,
cy: winCoords.cy - this._tolerance.t - this._tolerance.b
},
menuSize, ret;
// Clamp the width of the menu before grabbing its size
this._ui.container.css( "max-width", rc.cx );
menuSize = {
cx: this._ui.container.outerWidth( true ),
cy: this._ui.container.outerHeight( true )
};
// Center the menu over the desired coordinates, while not going outside
// the window tolerances. This will center wrt. the window if the popup is too large.
ret = {
x: fitSegmentInsideSegment( rc.cx, menuSize.cx, rc.x, desired.x ),
y: fitSegmentInsideSegment( rc.cy, menuSize.cy, rc.y, desired.y )
};
// Make sure the top of the menu is visible
ret.y = Math.max( 0, ret.y );
// If the height of the menu is smaller than the height of the document
// align the bottom with the bottom of the document
// fix for $.mobile.document.height() bug in core 1.7.2.
var docEl = document.documentElement, docBody = document.body,
docHeight = Math.max( docEl.clientHeight, docBody.scrollHeight, docBody.offsetHeight, docEl.scrollHeight, docEl.offsetHeight );
ret.y -= Math.min( ret.y, Math.max( 0, ret.y + menuSize.cy - docHeight ) );
return { left: ret.x, top: ret.y };
},
_createPrereqs: function( screenPrereq, containerPrereq, whenDone ) {
var self = this, prereqs;
// It is important to maintain both the local variable prereqs and self._prereqs. The local variable remains in
// the closure of the functions which call the callbacks passed in. The comparison between the local variable and
// self._prereqs is necessary, because once a function has been passed to .animationComplete() it will be called
// next time an animation completes, even if that's not the animation whose end the function was supposed to catch
// (for example, if an abort happens during the opening animation, the .animationComplete handler is not called for
// that animation anymore, but the handler remains attached, so it is called the next time the popup is opened
// - making it stale. Comparing the local variable prereqs to the widget-level variable self._prereqs ensures that
// callbacks triggered by a stale .animationComplete will be ignored.
prereqs = {
screen: $.Deferred(),
container: $.Deferred()
};
prereqs.screen.then( function() {
if ( prereqs === self._prereqs ) {
screenPrereq();
}
});
prereqs.container.then( function() {
if ( prereqs === self._prereqs ) {
containerPrereq();
}
});
$.when( prereqs.screen, prereqs.container ).done( function() {
if ( prereqs === self._prereqs ) {
self._prereqs = null;
whenDone();
}
});
self._prereqs = prereqs;
},
_animate: function( args ) {
// NOTE before removing the default animation of the screen
// this had an animate callback that would resolve the deferred
// now the deferred is resolved immediately
// TODO remove the dependency on the screen deferred
this._ui.screen
.removeClass( args.classToRemove )
.addClass( args.screenClassToAdd );
args.prereqs.screen.resolve();
if ( args.transition && args.transition !== "none" ) {
if ( args.applyTransition ) {
this._applyTransition( args.transition );
}
if ( this._fallbackTransition ) {
this._ui.container
.animationComplete( $.proxy( args.prereqs.container, "resolve" ) )
.addClass( args.containerClassToAdd )
.removeClass( args.classToRemove );
return;
}
}
this._ui.container.removeClass( args.classToRemove );
args.prereqs.container.resolve();
},
// The desired coordinates passed in will be returned untouched if no reference element can be identified via
// desiredPosition.positionTo. Nevertheless, this function ensures that its return value always contains valid
// x and y coordinates by specifying the center middle of the window if the coordinates are absent.
// options: { x: coordinate, y: coordinate, positionTo: string: "origin", "window", or jQuery selector
_desiredCoords: function( o ) {
var dst = null, offset, winCoords = windowCoords(), x = o.x, y = o.y, pTo = o.positionTo;
// Establish which element will serve as the reference
if ( pTo && pTo !== "origin" ) {
if ( pTo === "window" ) {
x = winCoords.cx / 2 + winCoords.x;
y = winCoords.cy / 2 + winCoords.y;
} else {
try {
dst = $( pTo );
} catch( e ) {
dst = null;
}
if ( dst ) {
dst.filter( ":visible" );
if ( dst.length === 0 ) {
dst = null;
}
}
}
}
// If an element was found, center over it
if ( dst ) {
offset = dst.offset();
x = offset.left + dst.outerWidth() / 2;
y = offset.top + dst.outerHeight() / 2;
}
// Make sure x and y are valid numbers - center over the window
if ( $.type( x ) !== "number" || isNaN( x ) ) {
x = winCoords.cx / 2 + winCoords.x;
}
if ( $.type( y ) !== "number" || isNaN( y ) ) {
y = winCoords.cy / 2 + winCoords.y;
}
return { x: x, y: y };
},
_reposition: function( o ) {
// We only care about position-related parameters for repositioning
o = { x: o.x, y: o.y, positionTo: o.positionTo };
this._trigger( "beforeposition", o );
this._ui.container.offset( this._placementCoords( this._desiredCoords( o ) ) );
},
reposition: function( o ) {
if ( this._isOpen ) {
this._reposition( o );
}
},
_openPrereqsComplete: function() {
this._ui.container.addClass( "ui-popup-active" );
this._isOpen = true;
this._resizeScreen();
this._ui.container.attr( "tabindex", "0" ).focus();
this._ignoreResizeEvents();
this._trigger( "afteropen" );
},
_open: function( options ) {
var o = $.extend( {}, this.options, options ),
// TODO move blacklist to private method
androidBlacklist = ( function() {
var w = window,
ua = navigator.userAgent,
// Rendering engine is Webkit, and capture major version
wkmatch = ua.match( /AppleWebKit\/([0-9\.]+)/ ),
wkversion = !!wkmatch && wkmatch[ 1 ],
androidmatch = ua.match( /Android (\d+(?:\.\d+))/ ),
andversion = !!androidmatch && androidmatch[ 1 ],
chromematch = ua.indexOf( "Chrome" ) > -1;
// Platform is Android, WebKit version is greater than 534.13 ( Android 3.2.1 ) and not Chrome.
if( androidmatch !== null && andversion === "4.0" && wkversion && wkversion > 534.13 && !chromematch ) {
return true;
}
return false;
}());
// Count down to triggering "popupafteropen" - we have two prerequisites:
// 1. The popup window animation completes (container())
// 2. The screen opacity animation completes (screen())
this._createPrereqs(
$.noop,
$.noop,
$.proxy( this, "_openPrereqsComplete" ) );
this._currentTransition = o.transition;
this._applyTransition( o.transition );
if ( !this.options.theme ) {
this._setTheme( this._page.jqmData( "theme" ) || $.mobile.getInheritedTheme( this._page, "c" ) );
}
this._ui.screen.removeClass( "ui-screen-hidden" );
this._ui.container.removeClass( "ui-popup-hidden" );
// Give applications a chance to modify the contents of the container before it appears
this._reposition( o );
if ( this.options.overlayTheme && androidBlacklist ) {
/* TODO:
The native browser on Android 4.0.X ("Ice Cream Sandwich") suffers from an issue where the popup overlay appears to be z-indexed
above the popup itself when certain other styles exist on the same page -- namely, any element set to `position: fixed` and certain
types of input. These issues are reminiscent of previously uncovered bugs in older versions of Android's native browser:
https://github.com/scottjehl/Device-Bugs/issues/3
This fix closes the following bugs ( I use "closes" with reluctance, and stress that this issue should be revisited as soon as possible ):
https://github.com/jquery/jquery-mobile/issues/4816
https://github.com/jquery/jquery-mobile/issues/4844
https://github.com/jquery/jquery-mobile/issues/4874
*/
// TODO sort out why this._page isn't working
this.element.closest( ".ui-page" ).addClass( "ui-popup-open" );
}
this._animate({
additionalCondition: true,
transition: o.transition,
classToRemove: "",
screenClassToAdd: "in",
containerClassToAdd: "in",
applyTransition: false,
prereqs: this._prereqs
});
},
_closePrereqScreen: function() {
this._ui.screen
.removeClass( "out" )
.addClass( "ui-screen-hidden" );
},
_closePrereqContainer: function() {
this._ui.container
.removeClass( "reverse out" )
.addClass( "ui-popup-hidden" )
.removeAttr( "style" );
},
_closePrereqsDone: function() {
var opts = this.options;
this._ui.container.removeAttr( "tabindex" );
// remove the global mutex for popups
$.mobile.popup.active = undefined;
// alert users that the popup is closed
this._trigger( "afterclose" );
},
_close: function( immediate ) {
this._ui.container.removeClass( "ui-popup-active" );
this._page.removeClass( "ui-popup-open" );
this._isOpen = false;
// Count down to triggering "popupafterclose" - we have two prerequisites:
// 1. The popup window reverse animation completes (container())
// 2. The screen opacity animation completes (screen())
this._createPrereqs(
$.proxy( this, "_closePrereqScreen" ),
$.proxy( this, "_closePrereqContainer" ),
$.proxy( this, "_closePrereqsDone" ) );
this._animate( {
additionalCondition: this._ui.screen.hasClass( "in" ),
transition: ( immediate ? "none" : ( this._currentTransition ) ),
classToRemove: "in",
screenClassToAdd: "out",
containerClassToAdd: "reverse out",
applyTransition: true,
prereqs: this._prereqs
});
},
_unenhance: function() {
// Put the element back to where the placeholder was and remove the "ui-popup" class
this._setTheme( "none" );
this.element
// Cannot directly insertAfter() - we need to detach() first, because
// insertAfter() will do nothing if the payload div was not attached
// to the DOM at the time the widget was created, and so the payload
// will remain inside the container even after we call insertAfter().
// If that happens and we remove the container a few lines below, we
// will cause an infinite recursion - #5244
.detach()
.insertAfter( this._ui.placeholder )
.removeClass( "ui-popup ui-overlay-shadow ui-corner-all" );
this._ui.screen.remove();
this._ui.container.remove();
this._ui.placeholder.remove();
},
_destroy: function() {
if ( $.mobile.popup.active === this ) {
this.element.one( "popupafterclose", $.proxy( this, "_unenhance" ) );
this.close();
} else {
this._unenhance();
}
},
_closePopup: function( e, data ) {
var parsedDst, toUrl, o = this.options, immediate = false;
// restore location on screen
window.scrollTo( 0, this._scrollTop );
if ( e && e.type === "pagebeforechange" && data ) {
// Determine whether we need to rapid-close the popup, or whether we can
// take the time to run the closing transition
if ( typeof data.toPage === "string" ) {
parsedDst = data.toPage;
} else {
parsedDst = data.toPage.jqmData( "url" );
}
parsedDst = $.mobile.path.parseUrl( parsedDst );
toUrl = parsedDst.pathname + parsedDst.search + parsedDst.hash;
if ( this._myUrl !== $.mobile.path.makeUrlAbsolute( toUrl ) ) {
// Going to a different page - close immediately
immediate = true;
} else {
e.preventDefault();
}
}
// remove nav bindings
o.container.unbind( o.closeEvents );
// unbind click handlers added when history is disabled
this.element.undelegate( o.closeLinkSelector, o.closeLinkEvents );
this._close( immediate );
},
// any navigation event after a popup is opened should close the popup
// NOTE the pagebeforechange is bound to catch navigation events that don't
// alter the url (eg, dialogs from popups)
_bindContainerClose: function() {
this.options.container
.one( this.options.closeEvents, $.proxy( this, "_closePopup" ) );
},
// TODO no clear deliniation of what should be here and
// what should be in _open. Seems to be "visual" vs "history" for now
open: function( options ) {
var self = this, opts = this.options, url, hashkey, activePage, currentIsDialog, hasHash, urlHistory;
// make sure open is idempotent
if( $.mobile.popup.active ) {
return;
}
// set the global popup mutex
$.mobile.popup.active = this;
this._scrollTop = $.mobile.window.scrollTop();
// if history alteration is disabled close on navigate events
// and leave the url as is
if( !( opts.history ) ) {
self._open( options );
self._bindContainerClose();
// When histoy is disabled we have to grab the data-rel
// back link clicks so we can close the popup instead of
// relying on history to do it for us
self.element
.delegate( opts.closeLinkSelector, opts.closeLinkEvents, function( e ) {
self.close();
e.preventDefault();
});
return;
}
// cache some values for min/readability
urlHistory = $.mobile.urlHistory;
hashkey = $.mobile.dialogHashKey;
activePage = $.mobile.activePage;
currentIsDialog = activePage.is( ".ui-dialog" );
this._myUrl = url = urlHistory.getActive().url;
hasHash = ( url.indexOf( hashkey ) > -1 ) && !currentIsDialog && ( urlHistory.activeIndex > 0 );
if ( hasHash ) {
self._open( options );
self._bindContainerClose();
return;
}
// if the current url has no dialog hash key proceed as normal
// otherwise, if the page is a dialog simply tack on the hash key
if ( url.indexOf( hashkey ) === -1 && !currentIsDialog ){
url = url + (url.indexOf( "#" ) > -1 ? hashkey : "#" + hashkey);
} else {
url = $.mobile.path.parseLocation().hash + hashkey;
}
// Tack on an extra hashkey if this is the first page and we've just reconstructed the initial hash
if ( urlHistory.activeIndex === 0 && url === urlHistory.initialDst ) {
url += hashkey;
}
// swallow the the initial navigation event, and bind for the next
$(window).one( "beforenavigate", function( e ) {
e.preventDefault();
self._open( options );
self._bindContainerClose();
});
this.urlAltered = true;
$.mobile.navigate( url, {role: "dialog"} );
},
close: function() {
// make sure close is idempotent
if( $.mobile.popup.active !== this ) {
return;
}
this._scrollTop = $.mobile.window.scrollTop();
if( this.options.history && this.urlAltered ) {
$.mobile.back();
this.urlAltered = false;
} else {
// simulate the nav bindings having fired
this._closePopup();
}
}
});
// TODO this can be moved inside the widget
$.mobile.popup.handleLink = function( $link ) {
var closestPage = $link.closest( ":jqmData(role='page')" ),
scope = ( ( closestPage.length === 0 ) ? $( "body" ) : closestPage ),
// NOTE make sure to get only the hash, ie7 (wp7) return the absolute href
// in this case ruining the element selection
popup = $( $.mobile.path.parseUrl($link.attr( "href" )).hash, scope[0] ),
offset;
if ( popup.data( "mobile-popup" ) ) {
offset = $link.offset();
popup.popup( "open", {
x: offset.left + $link.outerWidth() / 2,
y: offset.top + $link.outerHeight() / 2,
transition: $link.jqmData( "transition" ),
positionTo: $link.jqmData( "position-to" )
});
}
//remove after delay
setTimeout( function() {
// Check if we are in a listview
var $parent = $link.parent().parent();
if ($parent.hasClass("ui-li")) {
$link = $parent.parent();
}
$link.removeClass( $.mobile.activeBtnClass );
}, 300 );
};
// TODO move inside _create
$.mobile.document.bind( "pagebeforechange", function( e, data ) {
if ( data.options.role === "popup" ) {
$.mobile.popup.handleLink( data.options.link );
e.preventDefault();
}
});
$.mobile.document.bind( "pagecreate create", function( e ) {
$.mobile.popup.prototype.enhanceWithin( e.target, true );
});
})( jQuery );
(function( $, undefined ) {
$.widget( "mobile.panel", $.mobile.widget, {
options: {
classes: {
panel: "ui-panel",
panelOpen: "ui-panel-open",
panelClosed: "ui-panel-closed",
panelFixed: "ui-panel-fixed",
panelInner: "ui-panel-inner",
modal: "ui-panel-dismiss",
modalOpen: "ui-panel-dismiss-open",
pagePanel: "ui-page-panel",
pagePanelOpen: "ui-page-panel-open",
contentWrap: "ui-panel-content-wrap",
contentWrapOpen: "ui-panel-content-wrap-open",
contentWrapClosed: "ui-panel-content-wrap-closed",
contentFixedToolbar: "ui-panel-content-fixed-toolbar",
contentFixedToolbarOpen: "ui-panel-content-fixed-toolbar-open",
contentFixedToolbarClosed: "ui-panel-content-fixed-toolbar-closed",
animate: "ui-panel-animate"
},
animate: true,
theme: "c",
position: "left",
dismissible: true,
display: "reveal", //accepts reveal, push, overlay
initSelector: ":jqmData(role='panel')",
swipeClose: true,
positionFixed: false
},
_panelID: null,
_closeLink: null,
_page: null,
_modal: null,
_pannelInner: null,
_wrapper: null,
_fixedToolbar: null,
_create: function() {
var self = this,
$el = self.element,
page = $el.closest( ":jqmData(role='page')" ),
_getPageTheme = function() {
var $theme = $.data( page[0], "mobilePage" ).options.theme,
$pageThemeClass = "ui-body-" + $theme;
return $pageThemeClass;
},
_getPanelInner = function() {
var $pannelInner = $el.find( "." + self.options.classes.panelInner );
if ( $pannelInner.length === 0 ) {
$pannelInner = $el.children().wrapAll( '<div class="' + self.options.classes.panelInner + '" />' ).parent();
}
return $pannelInner;
},
_getWrapper = function() {
var $wrapper = page.find( "." + self.options.classes.contentWrap );
if ( $wrapper.length === 0 ) {
$wrapper = page.children( ".ui-header:not(:jqmData(position='fixed')), .ui-content:not(:jqmData(role='popup')), .ui-footer:not(:jqmData(position='fixed'))" ).wrapAll( '<div class="' + self.options.classes.contentWrap + ' ' + _getPageTheme() + '" />' ).parent();
if ( $.support.cssTransform3d && !!self.options.animate ) {
$wrapper.addClass( self.options.classes.animate );
}
}
return $wrapper;
},
_getFixedToolbar = function() {
var $fixedToolbar = page.find( "." + self.options.classes.contentFixedToolbar );
if ( $fixedToolbar.length === 0 ) {
$fixedToolbar = page.find( ".ui-header:jqmData(position='fixed'), .ui-footer:jqmData(position='fixed')" ).addClass( self.options.classes.contentFixedToolbar );
if ( $.support.cssTransform3d && !!self.options.animate ) {
$fixedToolbar.addClass( self.options.classes.animate );
}
}
return $fixedToolbar;
};
// expose some private props to other methods
$.extend( this, {
_panelID: $el.attr( "id" ),
_closeLink: $el.find( ":jqmData(rel='close')" ),
_page: $el.closest( ":jqmData(role='page')" ),
_pageTheme: _getPageTheme(),
_pannelInner: _getPanelInner(),
_wrapper: _getWrapper(),
_fixedToolbar: _getFixedToolbar()
});
self._addPanelClasses();
self._wrapper.addClass( this.options.classes.contentWrapClosed );
self._fixedToolbar.addClass( this.options.classes.contentFixedToolbarClosed );
// add class to page so we can set "overflow-x: hidden;" for it to fix Android zoom issue
self._page.addClass( self.options.classes.pagePanel );
// if animating, add the class to do so
if ( $.support.cssTransform3d && !!self.options.animate ) {
this.element.addClass( self.options.classes.animate );
}
self._bindUpdateLayout();
self._bindCloseEvents();
self._bindLinkListeners();
self._bindPageEvents();
if ( !!self.options.dismissible ) {
self._createModal();
}
self._bindSwipeEvents();
},
_createModal: function( options ) {
var self = this;
self._modal = $( "<div class='" + self.options.classes.modal + "' data-panelid='" + self._panelID + "'></div>" )
.on( "mousedown", function() {
self.close();
})
.appendTo( this._page );
},
_getPosDisplayClasses: function( prefix ) {
return prefix + "-position-" + this.options.position + " " + prefix + "-display-" + this.options.display;
},
_getPanelClasses: function() {
var panelClasses = this.options.classes.panel +
" " + this._getPosDisplayClasses( this.options.classes.panel ) +
" " + this.options.classes.panelClosed;
if ( this.options.theme ) {
panelClasses += " ui-body-" + this.options.theme;
}
if ( !!this.options.positionFixed ) {
panelClasses += " " + this.options.classes.panelFixed;
}
return panelClasses;
},
_addPanelClasses: function() {
this.element.addClass( this._getPanelClasses() );
},
_bindCloseEvents: function() {
var self = this;
self._closeLink.on( "click.panel" , function( e ) {
e.preventDefault();
self.close();
return false;
});
self.element.on( "click.panel" , "a:jqmData(ajax='false')", function( e ) {
self.close();
});
},
_positionPanel: function() {
var self = this,
pannelInnerHeight = self._pannelInner.outerHeight(),
expand = pannelInnerHeight > $.mobile.getScreenHeight();
if ( expand || !self.options.positionFixed ) {
if ( expand ) {
self._unfixPanel();
$.mobile.resetActivePageHeight( pannelInnerHeight );
}
self._scrollIntoView( pannelInnerHeight );
} else {
self._fixPanel();
}
},
_scrollIntoView: function( pannelInnerHeight ) {
if ( pannelInnerHeight < $( window ).scrollTop() ) {
window.scrollTo( 0, 0 );
}
},
_bindFixListener: function() {
this._on( $( window ), { "throttledresize": "_positionPanel" });
},
_unbindFixListener: function() {
this._off( $( window ), "throttledresize" );
},
_unfixPanel: function() {
if ( !!this.options.positionFixed && $.support.fixedPosition ) {
this.element.removeClass( this.options.classes.panelFixed );
}
},
_fixPanel: function() {
if ( !!this.options.positionFixed && $.support.fixedPosition ) {
this.element.addClass( this.options.classes.panelFixed );
}
},
_bindUpdateLayout: function() {
var self = this;
self.element.on( "updatelayout", function( e ) {
if ( self._open ) {
self._positionPanel();
}
});
},
_bindLinkListeners: function() {
var self = this;
self._page.on( "click.panel" , "a", function( e ) {
if ( this.href.split( "#" )[ 1 ] === self._panelID && self._panelID !== undefined ) {
e.preventDefault();
var $link = $( this );
if ( ! $link.hasClass( "ui-link" ) ) {
$link.addClass( $.mobile.activeBtnClass );
self.element.one( "panelopen panelclose", function() {
$link.removeClass( $.mobile.activeBtnClass );
});
}
self.toggle();
return false;
}
});
},
_bindSwipeEvents: function() {
var self = this,
area = self._modal ? self.element.add( self._modal ) : self.element;
// on swipe, close the panel
if( !!self.options.swipeClose ) {
if ( self.options.position === "left" ) {
area.on( "swipeleft.panel", function( e ) {
self.close();
});
} else {
area.on( "swiperight.panel", function( e ) {
self.close();
});
}
}
},
_bindPageEvents: function() {
var self = this;
self._page
// Close the panel if another panel on the page opens
.on( "panelbeforeopen", function( e ) {
if ( self._open && e.target !== self.element[ 0 ] ) {
self.close();
}
})
// clean up open panels after page hide
.on( "pagehide", function( e ) {
if ( self._open ) {
self.close( true );
}
})
// on escape, close? might need to have a target check too...
.on( "keyup.panel", function( e ) {
if ( e.keyCode === 27 && self._open ) {
self.close();
}
});
},
// state storage of open or closed
_open: false,
_contentWrapOpenClasses: null,
_fixedToolbarOpenClasses: null,
_modalOpenClasses: null,
open: function( immediate ) {
if ( !this._open ) {
var self = this,
o = self.options,
_openPanel = function() {
self._page.off( "panelclose" );
self._page.jqmData( "panel", "open" );
if ( !immediate && $.support.cssTransform3d && !!o.animate ) {
self.element.add( self._wrapper ).on( self._transitionEndEvents, complete );
} else {
setTimeout( complete, 0 );
}
if ( self.options.theme && self.options.display !== "overlay" ) {
self._page
.removeClass( self._pageTheme )
.addClass( "ui-body-" + self.options.theme );
}
self.element.removeClass( o.classes.panelClosed ).addClass( o.classes.panelOpen );
self._contentWrapOpenClasses = self._getPosDisplayClasses( o.classes.contentWrap );
self._wrapper
.removeClass( o.classes.contentWrapClosed )
.addClass( self._contentWrapOpenClasses + " " + o.classes.contentWrapOpen );
self._fixedToolbarOpenClasses = self._getPosDisplayClasses( o.classes.contentFixedToolbar );
self._fixedToolbar
.removeClass( o.classes.contentFixedToolbarClosed )
.addClass( self._fixedToolbarOpenClasses + " " + o.classes.contentFixedToolbarOpen );
self._modalOpenClasses = self._getPosDisplayClasses( o.classes.modal ) + " " + o.classes.modalOpen;
if ( self._modal ) {
self._modal.addClass( self._modalOpenClasses );
}
},
complete = function() {
self.element.add( self._wrapper ).off( self._transitionEndEvents, complete );
self._page.addClass( o.classes.pagePanelOpen );
self._positionPanel();
self._bindFixListener();
self._trigger( "open" );
};
if ( this.element.closest( ".ui-page-active" ).length < 0 ) {
immediate = true;
}
self._trigger( "beforeopen" );
if ( self._page.jqmData('panel') === "open" ) {
self._page.on( "panelclose", function() {
_openPanel();
});
} else {
_openPanel();
}
self._open = true;
}
},
close: function( immediate ) {
if ( this._open ) {
var o = this.options,
self = this,
_closePanel = function() {
if ( !immediate && $.support.cssTransform3d && !!o.animate ) {
self.element.add( self._wrapper ).on( self._transitionEndEvents, complete );
} else {
setTimeout( complete, 0 );
}
self._page.removeClass( o.classes.pagePanelOpen );
self.element.removeClass( o.classes.panelOpen );
self._wrapper.removeClass( o.classes.contentWrapOpen );
self._fixedToolbar.removeClass( o.classes.contentFixedToolbarOpen );
if ( self._modal ) {
self._modal.removeClass( self._modalOpenClasses );
}
},
complete = function() {
if ( self.options.theme && self.options.display !== "overlay" ) {
self._page.removeClass( "ui-body-" + self.options.theme ).addClass( self._pageTheme );
}
self.element.add( self._wrapper ).off( self._transitionEndEvents, complete );
self.element.addClass( o.classes.panelClosed );
self._wrapper
.removeClass( self._contentWrapOpenClasses )
.addClass( o.classes.contentWrapClosed );
self._fixedToolbar
.removeClass( self._fixedToolbarOpenClasses )
.addClass( o.classes.contentFixedToolbarClosed );
self._fixPanel();
self._unbindFixListener();
$.mobile.resetActivePageHeight();
self._page.jqmRemoveData( "panel" );
self._trigger( "close" );
};
if ( this.element.closest( ".ui-page-active" ).length < 0 ) {
immediate = true;
}
self._trigger( "beforeclose" );
_closePanel();
self._open = false;
}
},
toggle: function( options ) {
this[ this._open ? "close" : "open" ]();
},
_transitionEndEvents: "webkitTransitionEnd oTransitionEnd otransitionend transitionend msTransitionEnd",
_destroy: function() {
var classes = this.options.classes,
theme = this.options.theme,
hasOtherSiblingPanels = this.element.siblings( "." + classes.panel ).length;
// create
if ( !hasOtherSiblingPanels ) {
this._wrapper.children().unwrap();
this._page.find( "a" ).unbind( "panelopen panelclose" );
this._page.removeClass( classes.pagePanel );
if ( this._open ) {
this._page.jqmRemoveData( "panel" );
this._page.removeClass( classes.pagePanelOpen );
if ( theme ) {
this._page.removeClass( "ui-body-" + theme ).addClass( this._pageTheme );
}
$.mobile.resetActivePageHeight();
}
} else if ( this._open ) {
this._wrapper.removeClass( classes.contentWrapOpen );
this._fixedToolbar.removeClass( classes.contentFixedToolbarOpen );
this._page.jqmRemoveData( "panel" );
this._page.removeClass( classes.pagePanelOpen );
if ( theme ) {
this._page.removeClass( "ui-body-" + theme ).addClass( this._pageTheme );
}
}
this._pannelInner.children().unwrap();
this.element.removeClass( [ this._getPanelClasses(), classes.panelAnimate ].join( " " ) )
.off( "swipeleft.panel swiperight.panel" )
.off( "panelbeforeopen" )
.off( "panelhide" )
.off( "keyup.panel" )
.off( "updatelayout" );
this._closeLink.off( "click.panel" );
if ( this._modal ) {
this._modal.remove();
}
// open and close
this.element.off( this._transitionEndEvents )
.removeClass( [ classes.panelUnfixed, classes.panelClosed, classes.panelOpen ].join( " " ) );
}
});
//auto self-init widgets
$( document ).bind( "pagecreate create", function( e ) {
$.mobile.panel.prototype.enhanceWithin( e.target );
});
})( jQuery );
(function( $, undefined ) {
$.widget( "mobile.table", $.mobile.widget, {
options: {
classes: {
table: "ui-table"
},
initSelector: ":jqmData(role='table')"
},
_create: function() {
var self = this,
trs = this.element.find( "thead tr" );
this.element.addClass( this.options.classes.table );
// Expose headers and allHeaders properties on the widget
// headers references the THs within the first TR in the table
self.headers = this.element.find( "tr:eq(0)" ).children();
// allHeaders references headers, plus all THs in the thead, which may include several rows, or not
self.allHeaders = self.headers.add( trs.children() );
trs.each(function(){
var coltally = 0;
$( this ).children().each(function( i ){
var span = parseInt( $( this ).attr( "colspan" ), 10 ),
sel = ":nth-child(" + ( coltally + 1 ) + ")";
$( this )
.jqmData( "colstart", coltally + 1 );
if( span ){
for( var j = 0; j < span - 1; j++ ){
coltally++;
sel += ", :nth-child(" + ( coltally + 1 ) + ")";
}
}
// Store "cells" data on header as a reference to all cells in the same column as this TH
$( this )
.jqmData( "cells", self.element.find( "tr" ).not( trs.eq(0) ).not( this ).children( sel ) );
coltally++;
});
});
}
});
//auto self-init widgets
$.mobile.document.bind( "pagecreate create", function( e ) {
$.mobile.table.prototype.enhanceWithin( e.target );
});
})( jQuery );
(function( $, undefined ) {
$.mobile.table.prototype.options.mode = "columntoggle";
$.mobile.table.prototype.options.columnBtnTheme = null;
$.mobile.table.prototype.options.columnPopupTheme = null;
$.mobile.table.prototype.options.columnBtnText = "Columns...";
$.mobile.table.prototype.options.classes = $.extend(
$.mobile.table.prototype.options.classes,
{
popup: "ui-table-columntoggle-popup",
columnBtn: "ui-table-columntoggle-btn",
priorityPrefix: "ui-table-priority-",
columnToggleTable: "ui-table-columntoggle"
}
);
$.mobile.document.delegate( ":jqmData(role='table')", "tablecreate", function() {
var $table = $( this ),
self = $table.data( "mobile-table" ),
o = self.options,
ns = $.mobile.ns;
if( o.mode !== "columntoggle" ){
return;
}
self.element.addClass( o.classes.columnToggleTable );
var id = ( $table.attr( "id" ) || o.classes.popup ) + "-popup", //TODO BETTER FALLBACK ID HERE
$menuButton = $( "<a href='#" + id + "' class='" + o.classes.columnBtn + "' data-" + ns + "rel='popup' data-" + ns + "mini='true'>" + o.columnBtnText + "</a>" ),
$popup = $( "<div data-" + ns + "role='popup' data-" + ns + "role='fieldcontain' class='" + o.classes.popup + "' id='" + id + "'></div>"),
$menu = $("<fieldset data-" + ns + "role='controlgroup'></fieldset>");
// create the hide/show toggles
self.headers.not( "td" ).each(function(){
var priority = $( this ).jqmData( "priority" ),
$cells = $( this ).add( $( this ).jqmData( "cells" ) );
if( priority ){
$cells.addClass( o.classes.priorityPrefix + priority );
$("<label><input type='checkbox' checked />" + $( this ).text() + "</label>" )
.appendTo( $menu )
.children( 0 )
.jqmData( "cells", $cells )
.checkboxradio({
theme: o.columnPopupTheme
});
}
});
$menu.appendTo( $popup );
// bind change event listeners to inputs - TODO: move to a private method?
$menu.on( "change", "input", function( e ){
if( this.checked ){
$( this ).jqmData( "cells" ).removeClass( "ui-table-cell-hidden" ).addClass( "ui-table-cell-visible" );
}
else {
$( this ).jqmData( "cells" ).removeClass( "ui-table-cell-visible" ).addClass( "ui-table-cell-hidden" );
}
});
$menuButton
.insertBefore( $table )
.buttonMarkup({
theme: o.columnBtnTheme
});
$popup
.insertBefore( $table )
.popup();
// refresh method
self.refresh = function(){
$menu.find( "input" ).each( function(){
this.checked = $( this ).jqmData( "cells" ).eq(0).css( "display" ) === "table-cell";
$( this ).checkboxradio( "refresh" );
});
};
$.mobile.window.on( "throttledresize", self.refresh );
self.refresh();
});
})( jQuery );
(function( $, undefined ) {
$.mobile.table.prototype.options.mode = "reflow";
$.mobile.table.prototype.options.classes = $.extend(
$.mobile.table.prototype.options.classes,
{
reflowTable: "ui-table-reflow",
cellLabels: "ui-table-cell-label"
}
);
$.mobile.document.delegate( ":jqmData(role='table')", "tablecreate", function() {
var $table = $( this ),
self = $table.data( "mobile-table" ),
o = self.options;
// If it's not reflow mode, return here.
if( o.mode !== "reflow" ){
return;
}
self.element.addClass( o.classes.reflowTable );
// get headers in reverse order so that top-level headers are appended last
var reverseHeaders = $( self.allHeaders.get().reverse() );
// create the hide/show toggles
reverseHeaders.each(function(i){
var $cells = $( this ).jqmData( "cells" ),
colstart = $( this ).jqmData( "colstart" ),
hierarchyClass = $cells.not( this ).filter( "thead th" ).length && " ui-table-cell-label-top",
text = $(this).text();
if( text !== "" ){
if( hierarchyClass ){
var iteration = parseInt( $( this ).attr( "colspan" ), 10 ),
filter = "";
if( iteration ){
filter = "td:nth-child("+ iteration +"n + " + ( colstart ) +")";
}
$cells.filter( filter ).prepend( "<b class='" + o.classes.cellLabels + hierarchyClass + "'>" + text + "</b>" );
}
else {
$cells.prepend( "<b class='" + o.classes.cellLabels + "'>" + text + "</b>" );
}
}
});
});
})( jQuery );
(function( $ ) {
var meta = $( "meta[name=viewport]" ),
initialContent = meta.attr( "content" ),
disabledZoom = initialContent + ",maximum-scale=1, user-scalable=no",
enabledZoom = initialContent + ",maximum-scale=10, user-scalable=yes",
disabledInitially = /(user-scalable[\s]*=[\s]*no)|(maximum-scale[\s]*=[\s]*1)[$,\s]/.test( initialContent );
$.mobile.zoom = $.extend( {}, {
enabled: !disabledInitially,
locked: false,
disable: function( lock ) {
if ( !disabledInitially && !$.mobile.zoom.locked ) {
meta.attr( "content", disabledZoom );
$.mobile.zoom.enabled = false;
$.mobile.zoom.locked = lock || false;
}
},
enable: function( unlock ) {
if ( !disabledInitially && ( !$.mobile.zoom.locked || unlock === true ) ) {
meta.attr( "content", enabledZoom );
$.mobile.zoom.enabled = true;
$.mobile.zoom.locked = false;
}
},
restore: function() {
if ( !disabledInitially ) {
meta.attr( "content", initialContent );
$.mobile.zoom.enabled = true;
}
}
});
}( jQuery ));
(function( $, undefined ) {
$.widget( "mobile.textinput", $.mobile.widget, {
options: {
theme: null,
mini: false,
// This option defaults to true on iOS devices.
preventFocusZoom: /iPhone|iPad|iPod/.test( navigator.platform ) && navigator.userAgent.indexOf( "AppleWebKit" ) > -1,
initSelector: "input[type='text'], input[type='search'], :jqmData(type='search'), input[type='number'], :jqmData(type='number'), input[type='password'], input[type='email'], input[type='url'], input[type='tel'], textarea, input[type='time'], input[type='date'], input[type='month'], input[type='week'], input[type='datetime'], input[type='datetime-local'], input[type='color'], input:not([type]), input[type='file']",
clearBtn: false,
clearSearchButtonText: null, //deprecating for 1.3...
clearBtnText: "clear text",
disabled: false
},
_create: function() {
var self = this,
input = this.element,
o = this.options,
theme = o.theme || $.mobile.getInheritedTheme( this.element, "c" ),
themeclass = " ui-body-" + theme,
miniclass = o.mini ? " ui-mini" : "",
isSearch = input.is( "[type='search'], :jqmData(type='search')" ),
focusedEl,
clearbtn,
clearBtnText = o.clearSearchButtonText || o.clearBtnText,
clearBtnBlacklist = input.is( "textarea, :jqmData(type='range')" ),
inputNeedsClearBtn = !!o.clearBtn && !clearBtnBlacklist,
inputNeedsWrap = input.is( "input" ) && !input.is( ":jqmData(type='range')" );
function toggleClear() {
setTimeout( function() {
clearbtn.toggleClass( "ui-input-clear-hidden", !input.val() );
}, 0 );
}
$( "label[for='" + input.attr( "id" ) + "']" ).addClass( "ui-input-text" );
focusedEl = input.addClass( "ui-input-text ui-body-"+ theme );
// XXX: Temporary workaround for issue 785 (Apple bug 8910589).
// Turn off autocorrect and autocomplete on non-iOS 5 devices
// since the popup they use can't be dismissed by the user. Note
// that we test for the presence of the feature by looking for
// the autocorrect property on the input element. We currently
// have no test for iOS 5 or newer so we're temporarily using
// the touchOverflow support flag for jQM 1.0. Yes, I feel dirty. - jblas
if ( typeof input[0].autocorrect !== "undefined" && !$.support.touchOverflow ) {
// Set the attribute instead of the property just in case there
// is code that attempts to make modifications via HTML.
input[0].setAttribute( "autocorrect", "off" );
input[0].setAttribute( "autocomplete", "off" );
}
//"search" and "text" input widgets
if ( isSearch ) {
focusedEl = input.wrap( "<div class='ui-input-search ui-shadow-inset ui-btn-corner-all ui-btn-shadow ui-icon-searchfield" + themeclass + miniclass + "'></div>" ).parent();
} else if ( inputNeedsWrap ) {
focusedEl = input.wrap( "<div class='ui-input-text ui-shadow-inset ui-corner-all ui-btn-shadow" + themeclass + miniclass + "'></div>" ).parent();
}
if( inputNeedsClearBtn || isSearch ) {
clearbtn = $( "<a href='#' class='ui-input-clear' title='" + clearBtnText + "'>" + clearBtnText + "</a>" )
.bind( "click", function( event ) {
input
.val( "" )
.focus()
.trigger( "change" );
clearbtn.addClass( "ui-input-clear-hidden" );
event.preventDefault();
})
.appendTo( focusedEl )
.buttonMarkup({
icon: "delete",
iconpos: "notext",
corners: true,
shadow: true,
mini: o.mini
});
if ( !isSearch ) {
focusedEl.addClass( "ui-input-has-clear" );
}
toggleClear();
input.bind( "paste cut keyup input focus change blur", toggleClear );
}
else if ( !inputNeedsWrap && !isSearch ) {
input.addClass( "ui-corner-all ui-shadow-inset" + themeclass + miniclass );
}
input.focus(function() {
// In many situations, iOS will zoom into the input upon tap, this prevents that from happening
if ( o.preventFocusZoom ) {
$.mobile.zoom.disable( true );
}
focusedEl.addClass( $.mobile.focusClass );
})
.blur(function() {
focusedEl.removeClass( $.mobile.focusClass );
if ( o.preventFocusZoom ) {
$.mobile.zoom.enable( true );
}
})
// Autogrow
if ( input.is( "textarea" ) ) {
var extraLineHeight = 15,
keyupTimeoutBuffer = 100,
keyupTimeout;
this._keyup = function() {
var scrollHeight = input[ 0 ].scrollHeight,
clientHeight = input[ 0 ].clientHeight;
if ( clientHeight < scrollHeight ) {
input.height( scrollHeight + extraLineHeight );
}
};
input.on( "keyup change input paste", function() {
clearTimeout( keyupTimeout );
keyupTimeout = setTimeout( self._keyup, keyupTimeoutBuffer );
});
// binding to pagechange here ensures that for pages loaded via
// ajax the height is recalculated without user input
this._on( $.mobile.document, { "pagechange": "_keyup" });
// Issue 509: the browser is not providing scrollHeight properly until the styles load
if ( $.trim( input.val() ) ) {
// bind to the window load to make sure the height is calculated based on BOTH
// the DOM and CSS
this._on( $.mobile.window, {"load": "_keyup"});
}
}
if ( input.attr( "disabled" ) ) {
this.disable();
}
},
disable: function() {
var $el,
isSearch = this.element.is( "[type='search'], :jqmData(type='search')" ),
inputNeedsWrap = this.element.is( "input" ) && !this.element.is( ":jqmData(type='range')" ),
parentNeedsDisabled = this.element.attr( "disabled", true ) && ( inputNeedsWrap || isSearch );
if ( parentNeedsDisabled ) {
$el = this.element.parent();
} else {
$el = this.element;
}
$el.addClass( "ui-disabled" );
return this._setOption( "disabled", true );
},
enable: function() {
var $el,
isSearch = this.element.is( "[type='search'], :jqmData(type='search')" ),
inputNeedsWrap = this.element.is( "input" ) && !this.element.is( ":jqmData(type='range')" ),
parentNeedsEnabled = this.element.attr( "disabled", false ) && ( inputNeedsWrap || isSearch );
if ( parentNeedsEnabled ) {
$el = this.element.parent();
} else {
$el = this.element;
}
$el.removeClass( "ui-disabled" );
return this._setOption( "disabled", false );
}
});
//auto self-init widgets
$.mobile.document.bind( "pagecreate create", function( e ) {
$.mobile.textinput.prototype.enhanceWithin( e.target, true );
});
})( jQuery );
(function( $, undefined ) {
$.mobile.listview.prototype.options.filter = false;
$.mobile.listview.prototype.options.filterPlaceholder = "Filter items...";
$.mobile.listview.prototype.options.filterTheme = "c";
$.mobile.listview.prototype.options.filterReveal = false;
// TODO rename callback/deprecate and default to the item itself as the first argument
var defaultFilterCallback = function( text, searchValue, item ) {
return text.toString().toLowerCase().indexOf( searchValue ) === -1;
};
$.mobile.listview.prototype.options.filterCallback = defaultFilterCallback;
$.mobile.document.delegate( "ul, ol", "listviewcreate", function() {
var list = $( this ),
listview = list.data( "mobile-listview" );
if ( !listview.options.filter ) {
return;
}
if ( listview.options.filterReveal ) {
list.children().addClass( "ui-screen-hidden" );
}
var wrapper = $( "<form>", {
"class": "ui-listview-filter ui-bar-" + listview.options.filterTheme,
"role": "search"
}).submit( function( e ) {
e.preventDefault();
search.blur();
}),
onKeyUp = function( e ) {
var $this = $( this ),
val = this.value.toLowerCase(),
listItems = null,
li = list.children(),
lastval = $this.jqmData( "lastval" ) + "",
childItems = false,
itemtext = "",
item,
// Check if a custom filter callback applies
isCustomFilterCallback = listview.options.filterCallback !== defaultFilterCallback;
if ( lastval && lastval === val ) {
// Execute the handler only once per value change
return;
}
listview._trigger( "beforefilter", "beforefilter", { input: this } );
// Change val as lastval for next execution
$this.jqmData( "lastval" , val );
if ( isCustomFilterCallback || val.length < lastval.length || val.indexOf( lastval ) !== 0 ) {
// Custom filter callback applies or removed chars or pasted something totally different, check all items
listItems = list.children();
} else {
// Only chars added, not removed, only use visible subset
listItems = list.children( ":not(.ui-screen-hidden)" );
if ( !listItems.length && listview.options.filterReveal ) {
listItems = list.children( ".ui-screen-hidden" );
}
}
if ( val ) {
// This handles hiding regular rows without the text we search for
// and any list dividers without regular rows shown under it
for ( var i = listItems.length - 1; i >= 0; i-- ) {
item = $( listItems[ i ] );
itemtext = item.jqmData( "filtertext" ) || item.text();
if ( item.is( "li:jqmData(role=list-divider)" ) ) {
item.toggleClass( "ui-filter-hidequeue" , !childItems );
// New bucket!
childItems = false;
} else if ( listview.options.filterCallback( itemtext, val, item ) ) {
//mark to be hidden
item.toggleClass( "ui-filter-hidequeue" , true );
} else {
// There's a shown item in the bucket
childItems = true;
}
}
// Show items, not marked to be hidden
listItems
.filter( ":not(.ui-filter-hidequeue)" )
.toggleClass( "ui-screen-hidden", false );
// Hide items, marked to be hidden
listItems
.filter( ".ui-filter-hidequeue" )
.toggleClass( "ui-screen-hidden", true )
.toggleClass( "ui-filter-hidequeue", false );
} else {
//filtervalue is empty => show all
listItems.toggleClass( "ui-screen-hidden", !!listview.options.filterReveal );
}
listview._addFirstLastClasses( li, listview._getVisibles( li, false ), false );
},
search = $( "<input>", {
placeholder: listview.options.filterPlaceholder
})
.attr( "data-" + $.mobile.ns + "type", "search" )
.jqmData( "lastval", "" )
.bind( "keyup change input", onKeyUp )
.appendTo( wrapper )
.textinput();
if ( listview.options.inset ) {
wrapper.addClass( "ui-listview-filter-inset" );
}
wrapper.bind( "submit", function() {
return false;
})
.insertBefore( list );
});
})( jQuery );
(function( $, undefined ) {
$.widget( "mobile.slider", $.mobile.widget, {
widgetEventPrefix: "slide",
options: {
theme: null,
trackTheme: null,
disabled: false,
initSelector: "input[type='range'], :jqmData(type='range'), :jqmData(role='slider')",
mini: false,
highlight: false
},
_create: function() {
// TODO: Each of these should have comments explain what they're for
var self = this,
control = this.element,
parentTheme = $.mobile.getInheritedTheme( control, "c" ),
theme = this.options.theme || parentTheme,
trackTheme = this.options.trackTheme || parentTheme,
cType = control[ 0 ].nodeName.toLowerCase(),
isSelect = this.isToggleSwitch = cType === "select",
isRangeslider = control.parent().is( ":jqmData(role='rangeslider')" ),
selectClass = ( this.isToggleSwitch ) ? "ui-slider-switch" : "",
controlID = control.attr( "id" ),
$label = $( "[for='" + controlID + "']" ),
labelID = $label.attr( "id" ) || controlID + "-label",
label = $label.attr( "id", labelID ),
min = !this.isToggleSwitch ? parseFloat( control.attr( "min" ) ) : 0,
max = !this.isToggleSwitch ? parseFloat( control.attr( "max" ) ) : control.find( "option" ).length-1,
step = window.parseFloat( control.attr( "step" ) || 1 ),
miniClass = ( this.options.mini || control.jqmData( "mini" ) ) ? " ui-mini" : "",
domHandle = document.createElement( "a" ),
handle = $( domHandle ),
domSlider = document.createElement( "div" ),
slider = $( domSlider ),
valuebg = this.options.highlight && !this.isToggleSwitch ? (function() {
var bg = document.createElement( "div" );
bg.className = "ui-slider-bg " + $.mobile.activeBtnClass + " ui-btn-corner-all";
return $( bg ).prependTo( slider );
})() : false,
options;
domHandle.setAttribute( "href", "#" );
domSlider.setAttribute( "role", "application" );
domSlider.className = [this.isToggleSwitch ? "ui-slider " : "ui-slider-track ",selectClass," ui-btn-down-",trackTheme," ui-btn-corner-all", miniClass].join( "" );
domHandle.className = "ui-slider-handle";
domSlider.appendChild( domHandle );
handle.buttonMarkup({ corners: true, theme: theme, shadow: true })
.attr({
"role": "slider",
"aria-valuemin": min,
"aria-valuemax": max,
"aria-valuenow": this._value(),
"aria-valuetext": this._value(),
"title": this._value(),
"aria-labelledby": labelID
});
$.extend( this, {
slider: slider,
handle: handle,
type: cType,
step: step,
max: max,
min: min,
valuebg: valuebg,
isRangeslider: isRangeslider,
dragging: false,
beforeStart: null,
userModified: false,
mouseMoved: false
});
if ( this.isToggleSwitch ) {
var wrapper = document.createElement( "div" );
wrapper.className = "ui-slider-inneroffset";
for ( var j = 0, length = domSlider.childNodes.length; j < length; j++ ) {
wrapper.appendChild( domSlider.childNodes[j] );
}
domSlider.appendChild( wrapper );
// slider.wrapInner( "<div class='ui-slider-inneroffset'></div>" );
// make the handle move with a smooth transition
handle.addClass( "ui-slider-handle-snapping" );
options = control.find( "option" );
for ( var i = 0, optionsCount = options.length; i < optionsCount; i++ ) {
var side = !i ? "b" : "a",
sliderTheme = !i ? " ui-btn-down-" + trackTheme : ( " " + $.mobile.activeBtnClass ),
sliderLabel = document.createElement( "div" ),
sliderImg = document.createElement( "span" );
sliderImg.className = ["ui-slider-label ui-slider-label-", side, sliderTheme, " ui-btn-corner-all"].join( "" );
sliderImg.setAttribute( "role", "img" );
sliderImg.appendChild( document.createTextNode( options[i].innerHTML ) );
$( sliderImg ).prependTo( slider );
}
self._labels = $( ".ui-slider-label", slider );
}
label.addClass( "ui-slider" );
// monitor the input for updated values
control.addClass( this.isToggleSwitch ? "ui-slider-switch" : "ui-slider-input" );
this._on( control, {
"change": "_controlChange",
"keyup": "_controlKeyup",
"blur": "_controlBlur",
"vmouseup": "_controlVMouseUp"
});
slider.bind( "vmousedown", $.proxy( this._sliderVMouseDown, this ) )
.bind( "vclick", false );
// We have to instantiate a new function object for the unbind to work properly
// since the method itself is defined in the prototype (causing it to unbind everything)
this._on( document, { "vmousemove": "_preventDocumentDrag" });
this._on( slider.add( document ), { "vmouseup": "_sliderVMouseUp" });
slider.insertAfter( control );
// wrap in a div for styling purposes
if ( !this.isToggleSwitch && !isRangeslider ) {
var wrapper = this.options.mini ? "<div class='ui-slider ui-mini'>" : "<div class='ui-slider'>";
control.add( slider ).wrapAll( wrapper );
}
// Only add focus class to toggle switch, sliders get it automatically from ui-btn
if ( this.isToggleSwitch ) {
this.handle.bind({
focus: function() {
slider.addClass( $.mobile.focusClass );
},
blur: function() {
slider.removeClass( $.mobile.focusClass );
}
});
}
// bind the handle event callbacks and set the context to the widget instance
this._on( this.handle, {
"vmousedown": "_handleVMouseDown",
"keydown": "_handleKeydown",
"keyup": "_handleKeyup"
});
this.handle.bind( "vclick", false );
if ( this._handleFormReset ) {
this._handleFormReset();
}
this.refresh( undefined, undefined, true );
},
_controlChange: function( event ) {
// if the user dragged the handle, the "change" event was triggered from inside refresh(); don't call refresh() again
if ( this._trigger( "controlchange", event ) === false ) {
return false;
}
if ( !this.mouseMoved ) {
this.refresh( this._value(), true );
}
},
_controlKeyup: function( event ) { // necessary?
this.refresh( this._value(), true, true );
},
_controlBlur: function( event ) {
this.refresh( this._value(), true );
},
// it appears the clicking the up and down buttons in chrome on
// range/number inputs doesn't trigger a change until the field is
// blurred. Here we check thif the value has changed and refresh
_controlVMouseUp: function( event ) {
this._checkedRefresh();
},
// NOTE force focus on handle
_handleVMouseDown: function( event ) {
this.handle.focus();
},
_handleKeydown: function( event ) {
var index = this._value();
if ( this.options.disabled ) {
return;
}
// In all cases prevent the default and mark the handle as active
switch ( event.keyCode ) {
case $.mobile.keyCode.HOME:
case $.mobile.keyCode.END:
case $.mobile.keyCode.PAGE_UP:
case $.mobile.keyCode.PAGE_DOWN:
case $.mobile.keyCode.UP:
case $.mobile.keyCode.RIGHT:
case $.mobile.keyCode.DOWN:
case $.mobile.keyCode.LEFT:
event.preventDefault();
if ( !this._keySliding ) {
this._keySliding = true;
this.handle.addClass( "ui-state-active" );
}
break;
}
// move the slider according to the keypress
switch ( event.keyCode ) {
case $.mobile.keyCode.HOME:
this.refresh( this.min );
break;
case $.mobile.keyCode.END:
this.refresh( this.max );
break;
case $.mobile.keyCode.PAGE_UP:
case $.mobile.keyCode.UP:
case $.mobile.keyCode.RIGHT:
this.refresh( index + this.step );
break;
case $.mobile.keyCode.PAGE_DOWN:
case $.mobile.keyCode.DOWN:
case $.mobile.keyCode.LEFT:
this.refresh( index - this.step );
break;
}
}, // remove active mark
_handleKeyup: function( event ) {
if ( this._keySliding ) {
this._keySliding = false;
this.handle.removeClass( "ui-state-active" );
}
},
_sliderVMouseDown: function( event ) {
// NOTE: we don't do this in refresh because we still want to
// support programmatic alteration of disabled inputs
if ( this.options.disabled ) {
return false;
}
if ( this._trigger( "beforestart", event ) === false ) {
return false;
}
this.dragging = true;
this.userModified = false;
this.mouseMoved = false;
if ( this.isToggleSwitch ) {
this.beforeStart = this.element[0].selectedIndex;
}
this.refresh( event );
this._trigger( "start" );
return false;
},
_sliderVMouseUp: function() {
if ( this.dragging ) {
this.dragging = false;
if ( this.isToggleSwitch ) {
// make the handle move with a smooth transition
this.handle.addClass( "ui-slider-handle-snapping" );
if ( this.mouseMoved ) {
// this is a drag, change the value only if user dragged enough
if ( this.userModified ) {
this.refresh( this.beforeStart === 0 ? 1 : 0 );
} else {
this.refresh( this.beforeStart );
}
} else {
// this is just a click, change the value
this.refresh( this.beforeStart === 0 ? 1 : 0 );
}
}
this.mouseMoved = false;
this._trigger( "stop" );
return false;
}
},
_preventDocumentDrag: function( event ) {
// NOTE: we don't do this in refresh because we still want to
// support programmatic alteration of disabled inputs
if ( this._trigger( "drag", event ) === false) {
return false;
}
if ( this.dragging && !this.options.disabled ) {
// this.mouseMoved must be updated before refresh() because it will be used in the control "change" event
this.mouseMoved = true;
if ( this.isToggleSwitch ) {
// make the handle move in sync with the mouse
this.handle.removeClass( "ui-slider-handle-snapping" );
}
this.refresh( event );
// only after refresh() you can calculate this.userModified
this.userModified = this.beforeStart !== this.element[0].selectedIndex;
return false;
}
},
_checkedRefresh: function() {
if ( this.value != this._value() ) {
this.refresh( this._value() );
}
},
_value: function() {
return this.isToggleSwitch ? this.element[0].selectedIndex : parseFloat( this.element.val() ) ;
},
_reset: function() {
this.refresh( undefined, false, true );
},
refresh: function( val, isfromControl, preventInputUpdate ) {
// NOTE: we don't return here because we want to support programmatic
// alteration of the input value, which should still update the slider
var self = this,
parentTheme = $.mobile.getInheritedTheme( this.element, "c" ),
theme = this.options.theme || parentTheme,
trackTheme = this.options.trackTheme || parentTheme;
self.slider[0].className = [ this.isToggleSwitch ? "ui-slider ui-slider-switch" : "ui-slider-track"," ui-btn-down-" + trackTheme,' ui-btn-corner-all', ( this.options.mini ) ? " ui-mini":""].join( "" );
if ( this.options.disabled || this.element.attr( "disabled" ) ) {
this.disable();
}
// set the stored value for comparison later
this.value = this._value();
if ( this.options.highlight && !this.isToggleSwitch && this.slider.find( ".ui-slider-bg" ).length === 0 ) {
this.valuebg = (function() {
var bg = document.createElement( "div" );
bg.className = "ui-slider-bg " + $.mobile.activeBtnClass + " ui-btn-corner-all";
return $( bg ).prependTo( self.slider );
})();
}
this.handle.buttonMarkup({ corners: true, theme: theme, shadow: true });
var pxStep, percent,
control = this.element,
isInput = !this.isToggleSwitch,
optionElements = isInput ? [] : control.find( "option" ),
min = isInput ? parseFloat( control.attr( "min" ) ) : 0,
max = isInput ? parseFloat( control.attr( "max" ) ) : optionElements.length - 1,
step = ( isInput && parseFloat( control.attr( "step" ) ) > 0 ) ? parseFloat( control.attr( "step" ) ) : 1;
if ( typeof val === "object" ) {
var left, width, data = val,
// a slight tolerance helped get to the ends of the slider
tol = 8;
left = this.slider.offset().left;
width = this.slider.width();
pxStep = width/((max-min)/step);
if ( !this.dragging ||
data.pageX < left - tol ||
data.pageX > left + width + tol ) {
return;
}
if ( pxStep > 1 ) {
percent = ( ( data.pageX - left ) / width ) * 100;
} else {
percent = Math.round( ( ( data.pageX - left ) / width ) * 100 );
}
} else {
if ( val == null ) {
val = isInput ? parseFloat( control.val() || 0 ) : control[0].selectedIndex;
}
percent = ( parseFloat( val ) - min ) / ( max - min ) * 100;
}
if ( isNaN( percent ) ) {
return;
}
var newval = ( percent / 100 ) * ( max - min ) + min;
//from jQuery UI slider, the following source will round to the nearest step
var valModStep = ( newval - min ) % step;
var alignValue = newval - valModStep;
if ( Math.abs( valModStep ) * 2 >= step ) {
alignValue += ( valModStep > 0 ) ? step : ( -step );
}
var percentPerStep = 100/((max-min)/step);
// Since JavaScript has problems with large floats, round
// the final value to 5 digits after the decimal point (see jQueryUI: #4124)
newval = parseFloat( alignValue.toFixed(5) );
if ( typeof pxStep === "undefined" ) {
pxStep = width / ( (max-min) / step );
}
if ( pxStep > 1 && isInput ) {
percent = ( newval - min ) * percentPerStep * ( 1 / step );
}
if ( percent < 0 ) {
percent = 0;
}
if ( percent > 100 ) {
percent = 100;
}
if ( newval < min ) {
newval = min;
}
if ( newval > max ) {
newval = max;
}
this.handle.css( "left", percent + "%" );
this.handle[0].setAttribute( "aria-valuenow", isInput ? newval : optionElements.eq( newval ).attr( "value" ) );
this.handle[0].setAttribute( "aria-valuetext", isInput ? newval : optionElements.eq( newval ).getEncodedText() );
this.handle[0].setAttribute( "title", isInput ? newval : optionElements.eq( newval ).getEncodedText() );
if ( this.valuebg ) {
this.valuebg.css( "width", percent + "%" );
}
// drag the label widths
if ( this._labels ) {
var handlePercent = this.handle.width() / this.slider.width() * 100,
aPercent = percent && handlePercent + ( 100 - handlePercent ) * percent / 100,
bPercent = percent === 100 ? 0 : Math.min( handlePercent + 100 - aPercent, 100 );
this._labels.each(function() {
var ab = $( this ).is( ".ui-slider-label-a" );
$( this ).width( ( ab ? aPercent : bPercent ) + "%" );
});
}
if ( !preventInputUpdate ) {
var valueChanged = false;
// update control"s value
if ( isInput ) {
valueChanged = control.val() !== newval;
control.val( newval );
} else {
valueChanged = control[ 0 ].selectedIndex !== newval;
control[ 0 ].selectedIndex = newval;
}
if ( this._trigger( "beforechange", val ) === false) {
return false;
}
if ( !isfromControl && valueChanged ) {
control.trigger( "change" );
}
}
},
enable: function() {
this.element.attr( "disabled", false );
this.slider.removeClass( "ui-disabled" ).attr( "aria-disabled", false );
return this._setOption( "disabled", false );
},
disable: function() {
this.element.attr( "disabled", true );
this.slider.addClass( "ui-disabled" ).attr( "aria-disabled", true );
return this._setOption( "disabled", true );
}
});
$.widget( "mobile.slider", $.mobile.slider, $.mobile.behaviors.formReset );
//auto self-init widgets
$.mobile.document.bind( "pagecreate create", function( e ) {
$.mobile.slider.prototype.enhanceWithin( e.target, true );
});
})( jQuery );
(function( $, undefined ) {
$.widget( "mobile.rangeslider", $.mobile.widget, {
options: {
theme: null,
trackTheme: null,
disabled: false,
initSelector: ":jqmData(role='rangeslider')",
mini: false,
highlight: true
},
_create: function() {
var secondLabel,
$el = this.element,
elClass = this.options.mini ? "ui-rangeslider ui-mini" : "ui-rangeslider",
_inputFirst = $el.find( "input" ).first(),
_inputLast = $el.find( "input" ).last(),
label = $el.find( "label" ).first(),
_sliderFirst = $.data( _inputFirst.get(0), "mobileSlider" ).slider,
_sliderLast = $.data( _inputLast.get(0), "mobileSlider" ).slider,
firstHandle = $.data( _inputFirst.get(0), "mobileSlider" ).handle,
_sliders = $( "<div class=\"ui-rangeslider-sliders\" />" ).appendTo( $el );
if ( $el.find( "label" ).length > 1 ) {
secondLabel = $el.find( "label" ).last().hide();
}
_inputFirst.addClass( "ui-rangeslider-first" );
_inputLast.addClass( "ui-rangeslider-last" );
$el.addClass( elClass );
_sliderFirst.appendTo( _sliders );
_sliderLast.appendTo( _sliders );
label.prependTo( $el );
firstHandle.prependTo( _sliderLast );
$.extend( this, {
_inputFirst: _inputFirst,
_inputLast: _inputLast,
_sliderFirst: _sliderFirst,
_sliderLast: _sliderLast,
_targetVal: null,
_sliderTarget: false,
_sliders: _sliders,
_proxy: false
});
this.refresh();
this._on( this.element.find( "input.ui-slider-input" ), {
"slidebeforestart": "_slidebeforestart",
"slidestop": "_slidestop",
"slidedrag": "_slidedrag",
"slidebeforechange": "_change",
"blur": "_change",
"keyup": "_change"
});
this._on( firstHandle, {
"vmousedown": "_dragFirstHandle"
});
},
_dragFirstHandle: function( event ) {
//if the first handle is dragged send the event to the first slider
$.data( this._inputFirst.get(0), "mobileSlider" ).dragging = true;
$.data( this._inputFirst.get(0), "mobileSlider" ).refresh( event );
return false;
},
_slidedrag: function( event ) {
var first = $( event.target ).is( this._inputFirst ),
otherSlider = ( first ) ? this._inputLast : this._inputFirst;
this._sliderTarget = false;
//if the drag was initaed on an extream and the other handle is focused send the events to
//the closest handle
if ( ( this._proxy === "first" && first ) || ( this._proxy === "last" && !first ) ) {
$.data( otherSlider.get(0), "mobileSlider" ).dragging = true;
$.data( otherSlider.get(0), "mobileSlider" ).refresh( event );
return false;
}
},
_slidestop: function( event ) {
var first = $( event.target ).is( this._inputFirst );
this._proxy = false;
//this stops dragging of the handle and brings the active track to the front
//this makes clicks on the track go the the last handle used
this.element.find( "input" ).trigger( "vmouseup" );
this._sliderFirst.css( "z-index", first ? 1 : "" );
},
_slidebeforestart: function( event ) {
this._sliderTarget = false;
//if the track is the target remember this and the original value
if ( $( event.originalEvent.target ).hasClass( "ui-slider-track" ) ) {
this._sliderTarget = true;
this._targetVal = $( event.target ).val();
}
},
_setOption: function( options ) {
this._superApply( options );
this.refresh();
},
refresh: function() {
var $el = this.element,
o = this.options;
$el.find( "input" ).slider({
theme: o.theme,
trackTheme: o.trackTheme,
disabled: o.disabled,
mini: o.mini,
highlight: o.highlight
}).slider( "refresh" );
this._updateHighlight();
},
_change: function( event ) {
if ( event.type == "keyup" ) {
this._updateHighlight();
return false;
}
var min = parseFloat( this._inputFirst.val(), 10 ),
max = parseFloat( this._inputLast.val(), 10 ),
first = $( event.target ).hasClass( "ui-rangeslider-first" ),
thisSlider = first ? this._inputFirst : this._inputLast,
otherSlider = first ? this._inputLast : this._inputFirst;
if ( min > max && !this._sliderTarget ) {
//this prevents min from being greater then max
thisSlider.val( first ? max: min ).slider( "refresh" );
this._trigger( "normalize" );
} else if ( min > max ) {
//this makes it so clicks on the target on either extream go to the closest handle
thisSlider.val( this._targetVal ).slider( "refresh" );
var self = this;
//You must wait for the stack to unwind so first slider is updated before updating second
setTimeout( function() {
otherSlider.val( first ? min: max ).slider( "refresh" );
$.data( otherSlider.get(0), "mobileSlider" ).handle.focus();
self._sliderFirst.css( "z-index", first ? "" : 1 );
self._trigger( "normalize" );
}, 0 );
this._proxy = ( first ) ? "first" : "last";
}
//fixes issue where when both _sliders are at min they cannot be adjusted
if ( min === max ) {
$.data( thisSlider.get(0), "mobileSlider" ).handle.css( "z-index", 1 );
$.data( otherSlider.get(0), "mobileSlider" ).handle.css( "z-index", 0 );
} else {
$.data( otherSlider.get(0), "mobileSlider" ).handle.css( "z-index", "" );
$.data( thisSlider.get(0), "mobileSlider" ).handle.css( "z-index", "" );
}
this._updateHighlight();
if ( min >= max ) {
return false;
}
},
_updateHighlight: function() {
var min = parseInt( $.data( this._inputFirst.get(0), "mobileSlider" ).handle.get(0).style.left, 10 ),
max = parseInt( $.data( this._inputLast.get(0), "mobileSlider" ).handle.get(0).style.left, 10 ),
width = (max - min);
this.element.find( ".ui-slider-bg" ).css({
"margin-left": min + "%",
"width": width + "%"
});
},
_destroy: function() {
this.element.removeClass( "ui-rangeslider ui-mini" ).find( "label" ).show();
this._inputFirst.after( this._sliderFirst );
this._inputLast.after( this._sliderLast );
this._sliders.remove();
this.element.find( "input" ).removeClass( "ui-rangeslider-first ui-rangeslider-last" ).slider( "destroy" );
}
});
$.widget( "mobile.rangeslider", $.mobile.rangeslider, $.mobile.behaviors.formReset );
//auto self-init widgets
$( document ).bind( "pagecreate create", function( e ) {
$.mobile.rangeslider.prototype.enhanceWithin( e.target, true );
});
})( jQuery );
(function( $, undefined ) {
$.widget( "mobile.selectmenu", $.mobile.widget, {
options: {
theme: null,
disabled: false,
icon: "arrow-d",
iconpos: "right",
inline: false,
corners: true,
shadow: true,
iconshadow: true,
overlayTheme: "a",
dividerTheme: "b",
hidePlaceholderMenuItems: true,
closeText: "Close",
nativeMenu: true,
// This option defaults to true on iOS devices.
preventFocusZoom: /iPhone|iPad|iPod/.test( navigator.platform ) && navigator.userAgent.indexOf( "AppleWebKit" ) > -1,
initSelector: "select:not( :jqmData(role='slider') )",
mini: false
},
_button: function() {
return $( "<div/>" );
},
_setDisabled: function( value ) {
this.element.attr( "disabled", value );
this.button.attr( "aria-disabled", value );
return this._setOption( "disabled", value );
},
_focusButton : function() {
var self = this;
setTimeout( function() {
self.button.focus();
}, 40);
},
_selectOptions: function() {
return this.select.find( "option" );
},
// setup items that are generally necessary for select menu extension
_preExtension: function() {
var classes = "";
// TODO: Post 1.1--once we have time to test thoroughly--any classes manually applied to the original element should be carried over to the enhanced element, with an `-enhanced` suffix. See https://github.com/jquery/jquery-mobile/issues/3577
/* if ( $el[0].className.length ) {
classes = $el[0].className;
} */
if ( !!~this.element[0].className.indexOf( "ui-btn-left" ) ) {
classes = " ui-btn-left";
}
if ( !!~this.element[0].className.indexOf( "ui-btn-right" ) ) {
classes = " ui-btn-right";
}
this.select = this.element.removeClass( "ui-btn-left ui-btn-right" ).wrap( "<div class='ui-select" + classes + "'>" );
this.selectID = this.select.attr( "id" );
this.label = $( "label[for='"+ this.selectID +"']" ).addClass( "ui-select" );
this.isMultiple = this.select[ 0 ].multiple;
if ( !this.options.theme ) {
this.options.theme = $.mobile.getInheritedTheme( this.select, "c" );
}
},
_destroy: function() {
var wrapper = this.element.parents( ".ui-select" );
if ( wrapper.length > 0 ) {
if ( wrapper.is( ".ui-btn-left, .ui-btn-right" ) ) {
this.element.addClass( wrapper.is( ".ui-btn-left" ) ? "ui-btn-left" : "ui-btn-right" );
}
this.element.insertAfter( wrapper );
wrapper.remove();
}
},
_create: function() {
this._preExtension();
// Allows for extension of the native select for custom selects and other plugins
// see select.custom for example extension
// TODO explore plugin registration
this._trigger( "beforeCreate" );
this.button = this._button();
var self = this,
options = this.options,
inline = options.inline || this.select.jqmData( "inline" ),
mini = options.mini || this.select.jqmData( "mini" ),
iconpos = options.icon ? ( options.iconpos || this.select.jqmData( "iconpos" ) ) : false,
// IE throws an exception at options.item() function when
// there is no selected item
// select first in this case
selectedIndex = this.select[ 0 ].selectedIndex === -1 ? 0 : this.select[ 0 ].selectedIndex,
// TODO values buttonId and menuId are undefined here
button = this.button
.insertBefore( this.select )
.buttonMarkup( {
theme: options.theme,
icon: options.icon,
iconpos: iconpos,
inline: inline,
corners: options.corners,
shadow: options.shadow,
iconshadow: options.iconshadow,
mini: mini
});
this.setButtonText();
// Opera does not properly support opacity on select elements
// In Mini, it hides the element, but not its text
// On the desktop,it seems to do the opposite
// for these reasons, using the nativeMenu option results in a full native select in Opera
if ( options.nativeMenu && window.opera && window.opera.version ) {
button.addClass( "ui-select-nativeonly" );
}
// Add counter for multi selects
if ( this.isMultiple ) {
this.buttonCount = $( "<span>" )
.addClass( "ui-li-count ui-btn-up-c ui-btn-corner-all" )
.hide()
.appendTo( button.addClass('ui-li-has-count') );
}
// Disable if specified
if ( options.disabled || this.element.attr('disabled')) {
this.disable();
}
// Events on native select
this.select.change(function() {
self.refresh();
});
if ( this._handleFormReset ) {
this._handleFormReset();
}
this.build();
},
build: function() {
var self = this;
this.select
.appendTo( self.button )
.bind( "vmousedown", function() {
// Add active class to button
self.button.addClass( $.mobile.activeBtnClass );
})
.bind( "focus", function() {
self.button.addClass( $.mobile.focusClass );
})
.bind( "blur", function() {
self.button.removeClass( $.mobile.focusClass );
})
.bind( "focus vmouseover", function() {
self.button.trigger( "vmouseover" );
})
.bind( "vmousemove", function() {
// Remove active class on scroll/touchmove
self.button.removeClass( $.mobile.activeBtnClass );
})
.bind( "change blur vmouseout", function() {
self.button.trigger( "vmouseout" )
.removeClass( $.mobile.activeBtnClass );
})
.bind( "change blur", function() {
self.button.removeClass( "ui-btn-down-" + self.options.theme );
});
// In many situations, iOS will zoom into the select upon tap, this prevents that from happening
self.button.bind( "vmousedown", function() {
if ( self.options.preventFocusZoom ) {
$.mobile.zoom.disable( true );
}
});
self.label.bind( "click focus", function() {
if ( self.options.preventFocusZoom ) {
$.mobile.zoom.disable( true );
}
});
self.select.bind( "focus", function() {
if ( self.options.preventFocusZoom ) {
$.mobile.zoom.disable( true );
}
});
self.button.bind( "mouseup", function() {
if ( self.options.preventFocusZoom ) {
setTimeout(function() {
$.mobile.zoom.enable( true );
}, 0 );
}
});
self.select.bind( "blur", function() {
if ( self.options.preventFocusZoom ) {
$.mobile.zoom.enable( true );
}
});
},
selected: function() {
return this._selectOptions().filter( ":selected" );
},
selectedIndices: function() {
var self = this;
return this.selected().map(function() {
return self._selectOptions().index( this );
}).get();
},
setButtonText: function() {
var self = this,
selected = this.selected(),
text = this.placeholder,
span = $( document.createElement( "span" ) );
this.button.find( ".ui-btn-text" ).html(function() {
if ( selected.length ) {
text = selected.map(function() {
return $( this ).text();
}).get().join( ", " );
} else {
text = self.placeholder;
}
// TODO possibly aggregate multiple select option classes
return span.text( text )
.addClass( self.select.attr( "class" ) )
.addClass( selected.attr( "class" ) );
});
},
setButtonCount: function() {
var selected = this.selected();
// multiple count inside button
if ( this.isMultiple ) {
this.buttonCount[ selected.length > 1 ? "show" : "hide" ]().text( selected.length );
}
},
_reset: function() {
this.refresh();
},
refresh: function() {
this.setButtonText();
this.setButtonCount();
},
// open and close preserved in native selects
// to simplify users code when looping over selects
open: $.noop,
close: $.noop,
disable: function() {
this._setDisabled( true );
this.button.addClass( "ui-disabled" );
},
enable: function() {
this._setDisabled( false );
this.button.removeClass( "ui-disabled" );
}
});
$.widget( "mobile.selectmenu", $.mobile.selectmenu, $.mobile.behaviors.formReset );
//auto self-init widgets
$.mobile.document.bind( "pagecreate create", function( e ) {
$.mobile.selectmenu.prototype.enhanceWithin( e.target, true );
});
})( jQuery );
/*
* custom "selectmenu" plugin
*/
(function( $, undefined ) {
var extendSelect = function( widget ) {
var select = widget.select,
origDestroy = widget._destroy,
selectID = widget.selectID,
prefix = ( selectID ? selectID : ( ( $.mobile.ns || "" ) + "uuid-" + widget.uuid ) ),
popupID = prefix + "-listbox",
dialogID = prefix + "-dialog",
label = widget.label,
thisPage = widget.select.closest( ".ui-page" ),
selectOptions = widget._selectOptions(),
isMultiple = widget.isMultiple = widget.select[ 0 ].multiple,
buttonId = selectID + "-button",
menuId = selectID + "-menu",
menuPage = $( "<div data-" + $.mobile.ns + "role='dialog' id='" + dialogID + "' data-" +$.mobile.ns + "theme='"+ widget.options.theme +"' data-" +$.mobile.ns + "overlay-theme='"+ widget.options.overlayTheme +"'>" +
"<div data-" + $.mobile.ns + "role='header'>" +
"<div class='ui-title'>" + label.getEncodedText() + "</div>"+
"</div>"+
"<div data-" + $.mobile.ns + "role='content'></div>"+
"</div>" ),
listbox = $( "<div id='" + popupID + "' class='ui-selectmenu'>" ).insertAfter( widget.select ).popup( { theme: widget.options.overlayTheme } ),
list = $( "<ul>", {
"class": "ui-selectmenu-list",
"id": menuId,
"role": "listbox",
"aria-labelledby": buttonId
}).attr( "data-" + $.mobile.ns + "theme", widget.options.theme )
.attr( "data-" + $.mobile.ns + "divider-theme", widget.options.dividerTheme )
.appendTo( listbox ),
header = $( "<div>", {
"class": "ui-header ui-bar-" + widget.options.theme
}).prependTo( listbox ),
headerTitle = $( "<h1>", {
"class": "ui-title"
}).appendTo( header ),
menuPageContent,
menuPageClose,
headerClose;
if ( widget.isMultiple ) {
headerClose = $( "<a>", {
"text": widget.options.closeText,
"href": "#",
"class": "ui-btn-left"
}).attr( "data-" + $.mobile.ns + "iconpos", "notext" ).attr( "data-" + $.mobile.ns + "icon", "delete" ).appendTo( header ).buttonMarkup();
}
$.extend( widget, {
select: widget.select,
selectID: selectID,
buttonId: buttonId,
menuId: menuId,
popupID: popupID,
dialogID: dialogID,
thisPage: thisPage,
menuPage: menuPage,
label: label,
selectOptions: selectOptions,
isMultiple: isMultiple,
theme: widget.options.theme,
listbox: listbox,
list: list,
header: header,
headerTitle: headerTitle,
headerClose: headerClose,
menuPageContent: menuPageContent,
menuPageClose: menuPageClose,
placeholder: "",
build: function() {
var self = this;
// Create list from select, update state
self.refresh();
if ( self._origTabIndex === undefined ) {
// Map undefined to false, because self._origTabIndex === undefined
// indicates that we have not yet checked whether the select has
// originally had a tabindex attribute, whereas false indicates that
// we have checked the select for such an attribute, and have found
// none present.
self._origTabIndex = ( self.select[ 0 ].getAttribute( "tabindex" ) === null ) ? false : self.select.attr( "tabindex" );
}
self.select.attr( "tabindex", "-1" ).focus(function() {
$( this ).blur();
self.button.focus();
});
// Button events
self.button.bind( "vclick keydown" , function( event ) {
if ( self.options.disabled || self.isOpen ) {
return;
}
if (event.type === "vclick" ||
event.keyCode && (event.keyCode === $.mobile.keyCode.ENTER ||
event.keyCode === $.mobile.keyCode.SPACE)) {
self._decideFormat();
if ( self.menuType === "overlay" ) {
self.button.attr( "href", "#" + self.popupID ).attr( "data-" + ( $.mobile.ns || "" ) + "rel", "popup" );
} else {
self.button.attr( "href", "#" + self.dialogID ).attr( "data-" + ( $.mobile.ns || "" ) + "rel", "dialog" );
}
self.isOpen = true;
// Do not prevent default, so the navigation may have a chance to actually open the chosen format
}
});
// Events for list items
self.list.attr( "role", "listbox" )
.bind( "focusin", function( e ) {
$( e.target )
.attr( "tabindex", "0" )
.trigger( "vmouseover" );
})
.bind( "focusout", function( e ) {
$( e.target )
.attr( "tabindex", "-1" )
.trigger( "vmouseout" );
})
.delegate( "li:not(.ui-disabled, .ui-li-divider)", "click", function( event ) {
// index of option tag to be selected
var oldIndex = self.select[ 0 ].selectedIndex,
newIndex = self.list.find( "li:not(.ui-li-divider)" ).index( this ),
option = self._selectOptions().eq( newIndex )[ 0 ];
// toggle selected status on the tag for multi selects
option.selected = self.isMultiple ? !option.selected : true;
// toggle checkbox class for multiple selects
if ( self.isMultiple ) {
$( this ).find( ".ui-icon" )
.toggleClass( "ui-icon-checkbox-on", option.selected )
.toggleClass( "ui-icon-checkbox-off", !option.selected );
}
// trigger change if value changed
if ( self.isMultiple || oldIndex !== newIndex ) {
self.select.trigger( "change" );
}
// hide custom select for single selects only - otherwise focus clicked item
// We need to grab the clicked item the hard way, because the list may have been rebuilt
if ( self.isMultiple ) {
self.list.find( "li:not(.ui-li-divider)" ).eq( newIndex )
.addClass( "ui-btn-down-" + widget.options.theme ).find( "a" ).first().focus();
}
else {
self.close();
}
event.preventDefault();
})
.keydown(function( event ) { //keyboard events for menu items
var target = $( event.target ),
li = target.closest( "li" ),
prev, next;
// switch logic based on which key was pressed
switch ( event.keyCode ) {
// up or left arrow keys
case 38:
prev = li.prev().not( ".ui-selectmenu-placeholder" );
if ( prev.is( ".ui-li-divider" ) ) {
prev = prev.prev();
}
// if there's a previous option, focus it
if ( prev.length ) {
target
.blur()
.attr( "tabindex", "-1" );
prev.addClass( "ui-btn-down-" + widget.options.theme ).find( "a" ).first().focus();
}
return false;
// down or right arrow keys
case 40:
next = li.next();
if ( next.is( ".ui-li-divider" ) ) {
next = next.next();
}
// if there's a next option, focus it
if ( next.length ) {
target
.blur()
.attr( "tabindex", "-1" );
next.addClass( "ui-btn-down-" + widget.options.theme ).find( "a" ).first().focus();
}
return false;
// If enter or space is pressed, trigger click
case 13:
case 32:
target.trigger( "click" );
return false;
}
});
// button refocus ensures proper height calculation
// by removing the inline style and ensuring page inclusion
self.menuPage.bind( "pagehide", function() {
// TODO centralize page removal binding / handling in the page plugin.
// Suggestion from @jblas to do refcounting
//
// TODO extremely confusing dependency on the open method where the pagehide.remove
// bindings are stripped to prevent the parent page from disappearing. The way
// we're keeping pages in the DOM right now sucks
//
// rebind the page remove that was unbound in the open function
// to allow for the parent page removal from actions other than the use
// of a dialog sized custom select
//
// doing this here provides for the back button on the custom select dialog
$.mobile._bindPageRemove.call( self.thisPage );
});
// Events on the popup
self.listbox.bind( "popupafterclose", function( event ) {
self.close();
});
// Close button on small overlays
if ( self.isMultiple ) {
self.headerClose.click(function() {
if ( self.menuType === "overlay" ) {
self.close();
return false;
}
});
}
// track this dependency so that when the parent page
// is removed on pagehide it will also remove the menupage
self.thisPage.addDependents( this.menuPage );
},
_isRebuildRequired: function() {
var list = this.list.find( "li" ),
options = this._selectOptions();
// TODO exceedingly naive method to determine difference
// ignores value changes etc in favor of a forcedRebuild
// from the user in the refresh method
return options.text() !== list.text();
},
selected: function() {
return this._selectOptions().filter( ":selected:not( :jqmData(placeholder='true') )" );
},
refresh: function( forceRebuild , foo ) {
var self = this,
select = this.element,
isMultiple = this.isMultiple,
indicies;
if ( forceRebuild || this._isRebuildRequired() ) {
self._buildList();
}
indicies = this.selectedIndices();
self.setButtonText();
self.setButtonCount();
self.list.find( "li:not(.ui-li-divider)" )
.removeClass( $.mobile.activeBtnClass )
.attr( "aria-selected", false )
.each(function( i ) {
if ( $.inArray( i, indicies ) > -1 ) {
var item = $( this );
// Aria selected attr
item.attr( "aria-selected", true );
// Multiple selects: add the "on" checkbox state to the icon
if ( self.isMultiple ) {
item.find( ".ui-icon" ).removeClass( "ui-icon-checkbox-off" ).addClass( "ui-icon-checkbox-on" );
} else {
if ( item.is( ".ui-selectmenu-placeholder" ) ) {
item.next().addClass( $.mobile.activeBtnClass );
} else {
item.addClass( $.mobile.activeBtnClass );
}
}
}
});
},
close: function() {
if ( this.options.disabled || !this.isOpen ) {
return;
}
var self = this;
if ( self.menuType === "page" ) {
self.menuPage.dialog( "close" );
self.list.appendTo( self.listbox );
} else {
self.listbox.popup( "close" );
}
self._focusButton();
// allow the dialog to be closed again
self.isOpen = false;
},
open: function() {
this.button.click();
},
_decideFormat: function() {
var self = this,
$window = $.mobile.window,
selfListParent = self.list.parent(),
menuHeight = selfListParent.outerHeight(),
menuWidth = selfListParent.outerWidth(),
activePage = $( "." + $.mobile.activePageClass ),
scrollTop = $window.scrollTop(),
btnOffset = self.button.offset().top,
screenHeight = $window.height(),
screenWidth = $window.width();
function focusMenuItem() {
var selector = self.list.find( "." + $.mobile.activeBtnClass + " a" );
if ( selector.length === 0 ) {
selector = self.list.find( "li.ui-btn:not( :jqmData(placeholder='true') ) a" );
}
selector.first().focus().closest( "li" ).addClass( "ui-btn-down-" + widget.options.theme );
}
if ( menuHeight > screenHeight - 80 || !$.support.scrollTop ) {
self.menuPage.appendTo( $.mobile.pageContainer ).page();
self.menuPageContent = menuPage.find( ".ui-content" );
self.menuPageClose = menuPage.find( ".ui-header a" );
// prevent the parent page from being removed from the DOM,
// otherwise the results of selecting a list item in the dialog
// fall into a black hole
self.thisPage.unbind( "pagehide.remove" );
//for WebOS/Opera Mini (set lastscroll using button offset)
if ( scrollTop === 0 && btnOffset > screenHeight ) {
self.thisPage.one( "pagehide", function() {
$( this ).jqmData( "lastScroll", btnOffset );
});
}
self.menuPage
.one( "pageshow", function() {
focusMenuItem();
})
.one( "pagehide", function() {
self.close();
});
self.menuType = "page";
self.menuPageContent.append( self.list );
self.menuPage.find("div .ui-title").text(self.label.text());
} else {
self.menuType = "overlay";
self.listbox.one( "popupafteropen", focusMenuItem );
}
},
_buildList: function() {
var self = this,
o = this.options,
placeholder = this.placeholder,
needPlaceholder = true,
optgroups = [],
lis = [],
dataIcon = self.isMultiple ? "checkbox-off" : "false";
self.list.empty().filter( ".ui-listview" ).listview( "destroy" );
var $options = self.select.find( "option" ),
numOptions = $options.length,
select = this.select[ 0 ],
dataPrefix = 'data-' + $.mobile.ns,
dataIndexAttr = dataPrefix + 'option-index',
dataIconAttr = dataPrefix + 'icon',
dataRoleAttr = dataPrefix + 'role',
dataPlaceholderAttr = dataPrefix + 'placeholder',
fragment = document.createDocumentFragment(),
isPlaceholderItem = false,
optGroup;
for (var i = 0; i < numOptions;i++, isPlaceholderItem = false) {
var option = $options[i],
$option = $( option ),
parent = option.parentNode,
text = $option.text(),
anchor = document.createElement( 'a' ),
classes = [];
anchor.setAttribute( 'href', '#' );
anchor.appendChild( document.createTextNode( text ) );
// Are we inside an optgroup?
if ( parent !== select && parent.nodeName.toLowerCase() === "optgroup" ) {
var optLabel = parent.getAttribute( 'label' );
if ( optLabel !== optGroup ) {
var divider = document.createElement( 'li' );
divider.setAttribute( dataRoleAttr, 'list-divider' );
divider.setAttribute( 'role', 'option' );
divider.setAttribute( 'tabindex', '-1' );
divider.appendChild( document.createTextNode( optLabel ) );
fragment.appendChild( divider );
optGroup = optLabel;
}
}
if ( needPlaceholder && ( !option.getAttribute( "value" ) || text.length === 0 || $option.jqmData( "placeholder" ) ) ) {
needPlaceholder = false;
isPlaceholderItem = true;
// If we have identified a placeholder, record the fact that it was
// us who have added the placeholder to the option and mark it
// retroactively in the select as well
if ( null === option.getAttribute( dataPlaceholderAttr ) ) {
this._removePlaceholderAttr = true;
}
option.setAttribute( dataPlaceholderAttr, true );
if ( o.hidePlaceholderMenuItems ) {
classes.push( "ui-selectmenu-placeholder" );
}
if ( placeholder !== text ) {
placeholder = self.placeholder = text;
}
}
var item = document.createElement('li');
if ( option.disabled ) {
classes.push( "ui-disabled" );
item.setAttribute('aria-disabled',true);
}
item.setAttribute( dataIndexAttr,i );
item.setAttribute( dataIconAttr, dataIcon );
if ( isPlaceholderItem ) {
item.setAttribute( dataPlaceholderAttr, true );
}
item.className = classes.join( " " );
item.setAttribute( 'role', 'option' );
anchor.setAttribute( 'tabindex', '-1' );
item.appendChild( anchor );
fragment.appendChild( item );
}
self.list[0].appendChild( fragment );
// Hide header if it's not a multiselect and there's no placeholder
if ( !this.isMultiple && !placeholder.length ) {
this.header.hide();
} else {
this.headerTitle.text( this.placeholder );
}
// Now populated, create listview
self.list.listview();
},
_button: function() {
return $( "<a>", {
"href": "#",
"role": "button",
// TODO value is undefined at creation
"id": this.buttonId,
"aria-haspopup": "true",
// TODO value is undefined at creation
"aria-owns": this.menuId
});
},
_destroy: function() {
this.close();
// Restore the tabindex attribute to its original value
if ( this._origTabIndex !== undefined ) {
if ( this._origTabIndex !== false ) {
this.select.attr( "tabindex", this._origTabIndex );
} else {
this.select.removeAttr( "tabindex" );
}
}
// Remove the placeholder attribute if we were the ones to add it
if ( this._removePlaceholderAttr ) {
this._selectOptions().removeAttr( "data-" + $.mobile.ns + "placeholder" );
}
// Remove the popup
this.listbox.remove();
// Chain up
origDestroy.apply( this, arguments );
}
});
};
// issue #3894 - core doesn't trigger events on disabled delegates
$.mobile.document.bind( "selectmenubeforecreate", function( event ) {
var selectmenuWidget = $( event.target ).data( "mobile-selectmenu" );
if ( !selectmenuWidget.options.nativeMenu &&
selectmenuWidget.element.parents( ":jqmData(role='popup')" ).length === 0 ) {
extendSelect( selectmenuWidget );
}
});
})( jQuery );
(function( $, undefined ) {
$.widget( "mobile.fixedtoolbar", $.mobile.widget, {
options: {
visibleOnPageShow: true,
disablePageZoom: true,
transition: "slide", //can be none, fade, slide (slide maps to slideup or slidedown)
fullscreen: false,
tapToggle: true,
tapToggleBlacklist: "a, button, input, select, textarea, .ui-header-fixed, .ui-footer-fixed, .ui-popup, .ui-panel, .ui-panel-dismiss-open",
hideDuringFocus: "input, textarea, select",
updatePagePadding: true,
trackPersistentToolbars: true,
// Browser detection! Weeee, here we go...
// Unfortunately, position:fixed is costly, not to mention probably impossible, to feature-detect accurately.
// Some tests exist, but they currently return false results in critical devices and browsers, which could lead to a broken experience.
// Testing fixed positioning is also pretty obtrusive to page load, requiring injected elements and scrolling the window
// The following function serves to rule out some popular browsers with known fixed-positioning issues
// This is a plugin option like any other, so feel free to improve or overwrite it
supportBlacklist: function() {
return !$.support.fixedPosition;
},
initSelector: ":jqmData(position='fixed')"
},
_create: function() {
var self = this,
o = self.options,
$el = self.element,
tbtype = $el.is( ":jqmData(role='header')" ) ? "header" : "footer",
$page = $el.closest( ".ui-page" );
// Feature detecting support for
if ( o.supportBlacklist() ) {
self.destroy();
return;
}
$el.addClass( "ui-"+ tbtype +"-fixed" );
// "fullscreen" overlay positioning
if ( o.fullscreen ) {
$el.addClass( "ui-"+ tbtype +"-fullscreen" );
$page.addClass( "ui-page-" + tbtype + "-fullscreen" );
}
// If not fullscreen, add class to page to set top or bottom padding
else{
$page.addClass( "ui-page-" + tbtype + "-fixed" );
}
$.extend( this, {
_thisPage: null
});
self._addTransitionClass();
self._bindPageEvents();
self._bindToggleHandlers();
},
_addTransitionClass: function() {
var tclass = this.options.transition;
if ( tclass && tclass !== "none" ) {
// use appropriate slide for header or footer
if ( tclass === "slide" ) {
tclass = this.element.is( ".ui-header" ) ? "slidedown" : "slideup";
}
this.element.addClass( tclass );
}
},
_bindPageEvents: function() {
this._thisPage = this.element.closest( ".ui-page" );
//page event bindings
// Fixed toolbars require page zoom to be disabled, otherwise usability issues crop up
// This method is meant to disable zoom while a fixed-positioned toolbar page is visible
this._on( this._thisPage, {
"pagebeforeshow": "_handlePageBeforeShow",
"webkitAnimationStart":"_handleAnimationStart",
"animationstart":"_handleAnimationStart",
"updatelayout": "_handleAnimationStart",
"pageshow": "_handlePageShow",
"pagebeforehide": "_handlePageBeforeHide"
});
},
_handlePageBeforeShow: function() {
var o = this.options;
if ( o.disablePageZoom ) {
$.mobile.zoom.disable( true );
}
if ( !o.visibleOnPageShow ) {
this.hide( true );
}
},
_handleAnimationStart: function() {
if ( this.options.updatePagePadding ) {
this.updatePagePadding( this._thisPage );
}
},
_handlePageShow: function() {
this.updatePagePadding( this._thisPage );
if ( this.options.updatePagePadding ) {
this._on( $.mobile.window, { "throttledresize": "updatePagePadding" } );
}
},
_handlePageBeforeHide: function( e, ui ) {
var o = this.options;
if ( o.disablePageZoom ) {
$.mobile.zoom.enable( true );
}
if ( o.updatePagePadding ) {
this._off( $.mobile.window, "throttledresize" );
}
if ( o.trackPersistentToolbars ) {
var thisFooter = $( ".ui-footer-fixed:jqmData(id)", this._thisPage ),
thisHeader = $( ".ui-header-fixed:jqmData(id)", this._thisPage ),
nextFooter = thisFooter.length && ui.nextPage && $( ".ui-footer-fixed:jqmData(id='" + thisFooter.jqmData( "id" ) + "')", ui.nextPage ) || $(),
nextHeader = thisHeader.length && ui.nextPage && $( ".ui-header-fixed:jqmData(id='" + thisHeader.jqmData( "id" ) + "')", ui.nextPage ) || $();
if ( nextFooter.length || nextHeader.length ) {
nextFooter.add( nextHeader ).appendTo( $.mobile.pageContainer );
ui.nextPage.one( "pageshow", function() {
nextHeader.prependTo( this );
nextFooter.appendTo( this );
});
}
}
},
_visible: true,
// This will set the content element's top or bottom padding equal to the toolbar's height
updatePagePadding: function( tbPage ) {
var $el = this.element,
header = $el.is( ".ui-header" ),
pos = parseFloat( $el.css( header ? "top" : "bottom" ) );
// This behavior only applies to "fixed", not "fullscreen"
if ( this.options.fullscreen ) { return; }
tbPage = tbPage || this._thisPage || $el.closest( ".ui-page" );
$( tbPage ).css( "padding-" + ( header ? "top" : "bottom" ), $el.outerHeight() + pos );
},
_useTransition: function( notransition ) {
var $win = $.mobile.window,
$el = this.element,
scroll = $win.scrollTop(),
elHeight = $el.height(),
pHeight = $el.closest( ".ui-page" ).height(),
viewportHeight = $.mobile.getScreenHeight(),
tbtype = $el.is( ":jqmData(role='header')" ) ? "header" : "footer";
return !notransition &&
( this.options.transition && this.options.transition !== "none" &&
(
( tbtype === "header" && !this.options.fullscreen && scroll > elHeight ) ||
( tbtype === "footer" && !this.options.fullscreen && scroll + viewportHeight < pHeight - elHeight )
) || this.options.fullscreen
);
},
show: function( notransition ) {
var hideClass = "ui-fixed-hidden",
$el = this.element;
if ( this._useTransition( notransition ) ) {
$el
.removeClass( "out " + hideClass )
.addClass( "in" )
.animationComplete(function () {
$el.removeClass('in');
});
}
else {
$el.removeClass( hideClass );
}
this._visible = true;
},
hide: function( notransition ) {
var hideClass = "ui-fixed-hidden",
$el = this.element,
// if it's a slide transition, our new transitions need the reverse class as well to slide outward
outclass = "out" + ( this.options.transition === "slide" ? " reverse" : "" );
if( this._useTransition( notransition ) ) {
$el
.addClass( outclass )
.removeClass( "in" )
.animationComplete(function() {
$el.addClass( hideClass ).removeClass( outclass );
});
}
else {
$el.addClass( hideClass ).removeClass( outclass );
}
this._visible = false;
},
toggle: function() {
this[ this._visible ? "hide" : "show" ]();
},
_bindToggleHandlers: function() {
var self = this, delay,
o = self.options,
$el = self.element;
// tap toggle
$el.closest( ".ui-page" )
.bind( "vclick", function( e ) {
if ( o.tapToggle && !$( e.target ).closest( o.tapToggleBlacklist ).length ) {
self.toggle();
}
})
.bind( "focusin focusout", function( e ) {
//this hides the toolbars on a keyboard pop to give more screen room and prevent ios bug which
//positions fixed toolbars in the middle of the screen on pop if the input is near the top or
//bottom of the screen addresses issues #4410 Footer navbar moves up when clicking on a textbox in an Android environment
//and issue #4113 Header and footer change their position after keyboard popup - iOS
//and issue #4410 Footer navbar moves up when clicking on a textbox in an Android environment
if ( screen.width < 1025 && $( e.target ).is( o.hideDuringFocus ) && !$( e.target ).closest( ".ui-header-fixed, .ui-footer-fixed" ).length ) {
//Fix for issue #4724 Moving through form in Mobile Safari with "Next" and "Previous" system
//controls causes fixed position, tap-toggle false Header to reveal itself
if ( e.type === "focusout" && !self._visible ) {
//wait for the stack to unwind and see if we have jumped to another input
delay = setTimeout( function() {
self.show();
}, 0 );
} else if ( e.type === "focusin" && self._visible ) {
//if we have jumped to another input clear the time out to cancel the show.
clearTimeout( delay );
self.hide();
}
}
});
},
_destroy: function() {
var $el = this.element,
header = $el.is( ".ui-header" );
$el.closest( ".ui-page" ).css( "padding-" + ( header ? "top" : "bottom" ), "" );
$el.removeClass( "ui-header-fixed ui-footer-fixed ui-header-fullscreen ui-footer-fullscreen in out fade slidedown slideup ui-fixed-hidden" );
$el.closest( ".ui-page" ).removeClass( "ui-page-header-fixed ui-page-footer-fixed ui-page-header-fullscreen ui-page-footer-fullscreen" );
}
});
//auto self-init widgets
$.mobile.document
.bind( "pagecreate create", function( e ) {
// DEPRECATED in 1.1: support for data-fullscreen=true|false on the page element.
// This line ensures it still works, but we recommend moving the attribute to the toolbars themselves.
if ( $( e.target ).jqmData( "fullscreen" ) ) {
$( $.mobile.fixedtoolbar.prototype.options.initSelector, e.target ).not( ":jqmData(fullscreen)" ).jqmData( "fullscreen", true );
}
$.mobile.fixedtoolbar.prototype.enhanceWithin( e.target );
});
})( jQuery );
(function( $, undefined ) {
$.widget( "mobile.fixedtoolbar", $.mobile.fixedtoolbar, {
_create: function() {
this._super();
this._workarounds();
},
//check the browser and version and run needed workarounds
_workarounds: function() {
var ua = navigator.userAgent,
platform = navigator.platform,
// Rendering engine is Webkit, and capture major version
wkmatch = ua.match( /AppleWebKit\/([0-9]+)/ ),
wkversion = !!wkmatch && wkmatch[ 1 ],
os = null,
self = this;
//set the os we are working in if it dosent match one with workarounds return
if( platform.indexOf( "iPhone" ) > -1 || platform.indexOf( "iPad" ) > -1 || platform.indexOf( "iPod" ) > -1 ){
os = "ios";
} else if( ua.indexOf( "Android" ) > -1 ){
os = "android";
} else {
return;
}
//check os version if it dosent match one with workarounds return
if( os === "ios" ) {
//iOS workarounds
self._bindScrollWorkaround();
} else if( os === "android" && wkversion && wkversion < 534 ) {
//Android 2.3 run all Android 2.3 workaround
self._bindScrollWorkaround();
self._bindListThumbWorkaround();
} else {
return;
}
},
//Utility class for checking header and footer positions relative to viewport
_viewportOffset: function() {
var $el = this.element,
header = $el.is( ".ui-header" ),
offset = Math.abs($el.offset().top - $.mobile.window.scrollTop());
if( !header ) {
offset = Math.round(offset - $.mobile.window.height() + $el.outerHeight())-60;
}
return offset;
},
//bind events for _triggerRedraw() function
_bindScrollWorkaround: function() {
var self = this;
//bind to scrollstop and check if the toolbars are correctly positioned
this._on( $.mobile.window, { scrollstop: function() {
var viewportOffset = self._viewportOffset();
//check if the header is visible and if its in the right place
if( viewportOffset > 2 && self._visible) {
self._triggerRedraw();
}
}});
},
//this addresses issue #4250 Persistent footer instability in v1.1 with long select lists in Android 2.3.3
//and issue #3748 Android 2.x: Page transitions broken when fixed toolbars used
//the absolutely positioned thumbnail in a list view causes problems with fixed position buttons above in a nav bar
//setting the li's to -webkit-transform:translate3d(0,0,0); solves this problem to avoide potential issues in other
//platforms we scope this with the class ui-android-2x-fix
_bindListThumbWorkaround: function() {
this.element.closest(".ui-page").addClass( "ui-android-2x-fixed" );
},
//this addresses issues #4337 Fixed header problem after scrolling content on iOS and Android
//and device bugs project issue #1 Form elements can lose click hit area in position: fixed containers.
//this also addresses not on fixed toolbars page in docs
//adding 1px of padding to the bottom then removing it causes a "redraw"
//which positions the toolbars correctly (they will always be visually correct)
_triggerRedraw: function() {
var paddingBottom = parseFloat( $( ".ui-page-active" ).css( "padding-bottom" ) );
//trigger page redraw to fix incorrectly positioned fixed elements
$( ".ui-page-active" ).css( "padding-bottom", ( paddingBottom + 1 ) +"px" );
//if the padding is reset with out a timeout the reposition will not occure.
//this is independant of JQM the browser seems to need the time to react.
setTimeout( function() {
$( ".ui-page-active" ).css( "padding-bottom", paddingBottom + "px" );
}, 0 );
},
destroy: function() {
this._super();
//Remove the class we added to the page previously in android 2.x
this.element.closest(".ui-page-active").removeClass( "ui-android-2x-fix" );
}
});
})( jQuery );
(function( $, window ) {
$.mobile.iosorientationfixEnabled = true;
// This fix addresses an iOS bug, so return early if the UA claims it's something else.
var ua = navigator.userAgent;
if( !( /iPhone|iPad|iPod/.test( navigator.platform ) && /OS [1-5]_[0-9_]* like Mac OS X/i.test( ua ) && ua.indexOf( "AppleWebKit" ) > -1 ) ){
$.mobile.iosorientationfixEnabled = false;
return;
}
var zoom = $.mobile.zoom,
evt, x, y, z, aig;
function checkTilt( e ) {
evt = e.originalEvent;
aig = evt.accelerationIncludingGravity;
x = Math.abs( aig.x );
y = Math.abs( aig.y );
z = Math.abs( aig.z );
// If portrait orientation and in one of the danger zones
if ( !window.orientation && ( x > 7 || ( ( z > 6 && y < 8 || z < 8 && y > 6 ) && x > 5 ) ) ) {
if ( zoom.enabled ) {
zoom.disable();
}
} else if ( !zoom.enabled ) {
zoom.enable();
}
}
$.mobile.document.on( "mobileinit", function(){
if( $.mobile.iosorientationfixEnabled ){
$.mobile.window
.bind( "orientationchange.iosorientationfix", zoom.enable )
.bind( "devicemotion.iosorientationfix", checkTilt );
}
});
}( jQuery, this ));
(function( $, window, undefined ) {
var $html = $( "html" ),
$head = $( "head" ),
$window = $.mobile.window;
//remove initial build class (only present on first pageshow)
function hideRenderingClass() {
$html.removeClass( "ui-mobile-rendering" );
}
// trigger mobileinit event - useful hook for configuring $.mobile settings before they're used
$( window.document ).trigger( "mobileinit" );
// support conditions
// if device support condition(s) aren't met, leave things as they are -> a basic, usable experience,
// otherwise, proceed with the enhancements
if ( !$.mobile.gradeA() ) {
return;
}
// override ajaxEnabled on platforms that have known conflicts with hash history updates
// or generally work better browsing in regular http for full page refreshes (BB5, Opera Mini)
if ( $.mobile.ajaxBlacklist ) {
$.mobile.ajaxEnabled = false;
}
// Add mobile, initial load "rendering" classes to docEl
$html.addClass( "ui-mobile ui-mobile-rendering" );
// This is a fallback. If anything goes wrong (JS errors, etc), or events don't fire,
// this ensures the rendering class is removed after 5 seconds, so content is visible and accessible
setTimeout( hideRenderingClass, 5000 );
$.extend( $.mobile, {
// find and enhance the pages in the dom and transition to the first page.
initializePage: function() {
// find present pages
var path = $.mobile.path,
$pages = $( ":jqmData(role='page'), :jqmData(role='dialog')" ),
hash = path.stripHash( path.stripQueryParams(path.parseLocation().hash) ),
hashPage = document.getElementById( hash );
// if no pages are found, create one with body's inner html
if ( !$pages.length ) {
$pages = $( "body" ).wrapInner( "<div data-" + $.mobile.ns + "role='page'></div>" ).children( 0 );
}
// add dialogs, set data-url attrs
$pages.each(function() {
var $this = $( this );
// unless the data url is already set set it to the pathname
if ( !$this.jqmData( "url" ) ) {
$this.attr( "data-" + $.mobile.ns + "url", $this.attr( "id" ) || location.pathname + location.search );
}
});
// define first page in dom case one backs out to the directory root (not always the first page visited, but defined as fallback)
$.mobile.firstPage = $pages.first();
// define page container
$.mobile.pageContainer = $.mobile.firstPage.parent().addClass( "ui-mobile-viewport" );
// alert listeners that the pagecontainer has been determined for binding
// to events triggered on it
$window.trigger( "pagecontainercreate" );
// cue page loading message
$.mobile.showPageLoadingMsg();
//remove initial build class (only present on first pageshow)
hideRenderingClass();
// if hashchange listening is disabled, there's no hash deeplink,
// the hash is not valid (contains more than one # or does not start with #)
// or there is no page with that hash, change to the first page in the DOM
// Remember, however, that the hash can also be a path!
if ( ! ( $.mobile.hashListeningEnabled &&
$.mobile.path.isHashValid( location.hash ) &&
( $( hashPage ).is( ':jqmData(role="page")' ) ||
$.mobile.path.isPath( hash ) ||
hash === $.mobile.dialogHashKey ) ) ) {
// Store the initial destination
if ( $.mobile.path.isHashValid( location.hash ) ) {
$.mobile.urlHistory.initialDst = hash.replace( "#", "" );
}
// make sure to set initial popstate state if it exists
// so that navigation back to the initial page works properly
if( $.event.special.navigate.isPushStateEnabled() ) {
$.mobile.navigate.navigator.squash( path.parseLocation().href );
}
$.mobile.changePage( $.mobile.firstPage, {
transition: "none",
reverse: true,
changeHash: false,
fromHashChange: true
});
} else {
// trigger hashchange or navigate to squash and record the correct
// history entry for an initial hash path
if( !$.event.special.navigate.isPushStateEnabled() ) {
$window.trigger( "hashchange", [true] );
} else {
// TODO figure out how to simplify this interaction with the initial history entry
// at the bottom js/navigate/navigate.js
$.mobile.navigate.history.stack = [];
$.mobile.navigate( $.mobile.path.isPath( location.hash ) ? location.hash : location.href );
}
}
}
});
// initialize events now, after mobileinit has occurred
$.mobile.navreadyDeferred.resolve();
// check which scrollTop value should be used by scrolling to 1 immediately at domready
// then check what the scroll top is. Android will report 0... others 1
// note that this initial scroll won't hide the address bar. It's just for the check.
$(function() {
window.scrollTo( 0, 1 );
// if defaultHomeScroll hasn't been set yet, see if scrollTop is 1
// it should be 1 in most browsers, but android treats 1 as 0 (for hiding addr bar)
// so if it's 1, use 0 from now on
$.mobile.defaultHomeScroll = ( !$.support.scrollTop || $.mobile.window.scrollTop() === 1 ) ? 0 : 1;
//dom-ready inits
if ( $.mobile.autoInitializePage ) {
$.mobile.initializePage();
}
// window load event
// hide iOS browser chrome on load
$window.load( $.mobile.silentScroll );
if ( !$.support.cssPointerEvents ) {
// IE and Opera don't support CSS pointer-events: none that we use to disable link-based buttons
// by adding the 'ui-disabled' class to them. Using a JavaScript workaround for those browser.
// https://github.com/jquery/jquery-mobile/issues/3558
$.mobile.document.delegate( ".ui-disabled", "vclick",
function( e ) {
e.preventDefault();
e.stopImmediatePropagation();
}
);
}
});
}( jQuery, this ));
}));
|
webpack/components/extensions/RegistrationCommands/fields/Force.js
|
snagoor/katello
|
import React from 'react';
import PropTypes from 'prop-types';
import { noop } from 'foremanReact/common/helpers';
import { FormGroup, Checkbox } from '@patternfly/react-core';
import LabelIcon from 'foremanReact/components/common/LabelIcon';
import { translate as __ } from 'foremanReact/common/I18n';
const Force = ({ value, onChange, isLoading }) => (
<FormGroup fieldId="reg_katello_force">
<Checkbox
label={
<span>
{__('Force')}{' '}
<LabelIcon text={__('Remove any `katello-ca-consumer` rpms before registration and run subscription-manager with `--force` argument.')} />
</span>
}
id="reg_katello_force"
onChange={() => onChange({ force: !value })}
isDisabled={isLoading}
isChecked={value}
/>
</FormGroup>
);
Force.propTypes = {
value: PropTypes.bool,
onChange: PropTypes.func,
isLoading: PropTypes.bool,
};
Force.defaultProps = {
value: false,
onChange: noop,
isLoading: false,
};
export default Force;
|
examples/universal/client/index.js
|
neighborhood999/redux
|
import 'babel-polyfill'
import React from 'react'
import { render } from 'react-dom'
import { Provider } from 'react-redux'
import configureStore from '../common/store/configureStore'
import App from '../common/containers/App'
const initialState = window.__INITIAL_STATE__
const store = configureStore(initialState)
const rootElement = document.getElementById('app')
render(
<Provider store={store}>
<App/>
</Provider>,
rootElement
)
|
src/components/Skill/EchartSkill.js
|
zhouxuanpo/Big-Demo
|
import React, { Component } from 'react';
import echarts from 'echarts';
class EchartSkill extends Component {
componentDidMount(){
var myChart = echarts.init(document.getElementById('main'));
myChart.setOption({
color: ['#3398DB'],
tooltip : {
trigger: 'axis',
axisPointer : { // 坐标轴指示器，坐标轴触发有效
type : 'shadow' // 默认为直线，可选为：'line' | 'shadow'
}
},
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true
},
xAxis : [
{
type : 'category',
data : ['HTML', 'CSS', 'Javascript', 'Jquery', 'React', 'Ajax', 'Bootstrap'],
axisTick: {
alignWithLabel: true
}
}
],
yAxis : [
{
type : 'value'
}
],
series : [
{
name:'熟练度',
type:'bar',
barWidth: '60%',
data:[380, 350, 330, 355, 345, 330, 375]
}
]
});
}
render() {
let styles={
main:{
width:'60%',
height:'400px',
marginTop:'100px',
margin: '0 auto',
},
h2:{
textAlign:'center',
marginTop:'40px',
color:'rgb(100, 202, 212)',
}
}
return (
<div >
<h2 style={styles.h2}>我的个人技能图</h2>
<div id="main" style={styles.main}>
</div>
</div>
)
}
}
export default EchartSkill;
|
ajax/libs/6to5/3.3.4/browser-polyfill.js
|
sympmarc/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){(function(global){"use strict";if(global._6to5Polyfill){throw new Error("only one instance of 6to5/polyfill is allowed")}global._6to5Polyfill=true;require("core-js/shim");require("regenerator-6to5/runtime")}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"core-js/shim":2,"regenerator-6to5/runtime":3}],2:[function(require,module,exports){!function(global,framework,undefined){"use strict";var OBJECT="Object",FUNCTION="Function",ARRAY="Array",STRING="String",NUMBER="Number",REGEXP="RegExp",DATE="Date",MAP="Map",SET="Set",WEAKMAP="WeakMap",WEAKSET="WeakSet",SYMBOL="Symbol",PROMISE="Promise",MATH="Math",ARGUMENTS="Arguments",PROTOTYPE="prototype",CONSTRUCTOR="constructor",TO_STRING="toString",TO_STRING_TAG=TO_STRING+"Tag",TO_LOCALE="toLocaleString",HAS_OWN="hasOwnProperty",FOR_EACH="forEach",ITERATOR="iterator",FF_ITERATOR="@@"+ITERATOR,PROCESS="process",CREATE_ELEMENT="createElement",Function=global[FUNCTION],Object=global[OBJECT],Array=global[ARRAY],String=global[STRING],Number=global[NUMBER],RegExp=global[REGEXP],Date=global[DATE],Map=global[MAP],Set=global[SET],WeakMap=global[WEAKMAP],WeakSet=global[WEAKSET],Symbol=global[SYMBOL],Math=global[MATH],TypeError=global.TypeError,setTimeout=global.setTimeout,setImmediate=global.setImmediate,clearImmediate=global.clearImmediate,process=global[PROCESS],nextTick=process&&process.nextTick,document=global.document,html=document&&document.documentElement,navigator=global.navigator,define=global.define,ArrayProto=Array[PROTOTYPE],ObjectProto=Object[PROTOTYPE],FunctionProto=Function[PROTOTYPE],Infinity=1/0,DOT=".";function isObject(it){return it!=null&&(typeof it=="object"||typeof it=="function")}function isFunction(it){return typeof it=="function"}var isNative=ctx(/./.test,/\[native code\]\s*\}\s*$/,1);var buildIn={Undefined:1,Null:1,Array:1,String:1,Arguments:1,Function:1,Error:1,Boolean:1,Number:1,Date:1,RegExp:1},toString=ObjectProto[TO_STRING];function setToStringTag(it,tag,stat){if(it&&!has(it=stat?it:it[PROTOTYPE],SYMBOL_TAG))hidden(it,SYMBOL_TAG,tag)}function cof(it){return it==undefined?it===undefined?"Undefined":"Null":toString.call(it).slice(8,-1)}function classof(it){var klass=cof(it),tag;return klass==OBJECT&&(tag=it[SYMBOL_TAG])?has(buildIn,tag)?"~"+tag:tag:klass}var call=FunctionProto.call,apply=FunctionProto.apply,REFERENCE_GET;function part(){var fn=assertFunction(this),length=arguments.length,args=Array(length),i=0,_=path._,holder=false;while(length>i)if((args[i]=arguments[i++])===_)holder=true;return function(){var that=this,_length=arguments.length,i=0,j=0,_args;if(!holder&&!_length)return invoke(fn,args,that);_args=args.slice();if(holder)for(;length>i;i++)if(_args[i]===_)_args[i]=arguments[j++];while(_length>j)_args.push(arguments[j++]);return invoke(fn,_args,that)}}function ctx(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)}}function invoke(fn,args,that){var un=that===undefined;switch(args.length|0){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)}function construct(target,argumentsList){var proto=assertFunction(arguments.length<3?target:arguments[2])[PROTOTYPE],instance=create(isObject(proto)?proto:ObjectProto),result=apply.call(target,instance,argumentsList);return isObject(result)?result:instance}var create=Object.create,getPrototypeOf=Object.getPrototypeOf,setPrototypeOf=Object.setPrototypeOf,defineProperty=Object.defineProperty,defineProperties=Object.defineProperties,getOwnDescriptor=Object.getOwnPropertyDescriptor,getKeys=Object.keys,getNames=Object.getOwnPropertyNames,getSymbols=Object.getOwnPropertySymbols,isFrozen=Object.isFrozen,has=ctx(call,ObjectProto[HAS_OWN],2),ES5Object=Object,Dict;function toObject(it){return ES5Object(assertDefined(it))}function returnIt(it){return it}function returnThis(){return this}function get(object,key){if(has(object,key))return object[key]}function ownKeys(it){assertObject(it);return getSymbols?getNames(it).concat(getSymbols(it)):getNames(it)}var assign=Object.assign||function(target,source){var T=Object(assertDefined(target)),l=arguments.length,i=1;while(l>i){var S=ES5Object(arguments[i++]),keys=getKeys(S),length=keys.length,j=0,key;while(length>j)T[key=keys[j++]]=S[key]}return T};function keyOf(object,el){var O=toObject(object),keys=getKeys(O),length=keys.length,index=0,key;while(length>index)if(O[key=keys[index++]]===el)return key}function array(it){return String(it).split(",")}var push=ArrayProto.push,unshift=ArrayProto.unshift,slice=ArrayProto.slice,splice=ArrayProto.splice,indexOf=ArrayProto.indexOf,forEach=ArrayProto[FOR_EACH];function createArrayMethod(type){var isMap=type==1,isFilter=type==2,isSome=type==3,isEvery=type==4,isFindIndex=type==6,noholes=type==5||isFindIndex;return function(callbackfn){var O=Object(assertDefined(this)),that=arguments[1],self=ES5Object(O),f=ctx(callbackfn,that,3),length=toLength(self.length),index=0,result=isMap?Array(length):isFilter?[]:undefined,val,res;for(;length>index;index++)if(noholes||index in self){val=self[index];res=f(val,index,O);if(type){if(isMap)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(isEvery)return false}}return isFindIndex?-1:isSome||isEvery?isEvery:result}}function createArrayContains(isContains){return function(el){var O=toObject(this),length=toLength(O.length),index=toIndex(arguments[1],length);if(isContains&&el!=el){for(;length>index;index++)if(sameNaN(O[index]))return isContains||index}else for(;length>index;index++)if(isContains||index in O){if(O[index]===el)return isContains||index}return!isContains&&-1}}function generic(A,B){return typeof A=="function"?A:B}var MAX_SAFE_INTEGER=9007199254740991,ceil=Math.ceil,floor=Math.floor,max=Math.max,min=Math.min,random=Math.random,trunc=Math.trunc||function(it){return(it>0?floor:ceil)(it)};function sameNaN(number){return number!=number}function toInteger(it){return isNaN(it)?0:trunc(it)}function toLength(it){return it>0?min(toInteger(it),MAX_SAFE_INTEGER):0}function toIndex(index,length){var index=toInteger(index);return index<0?max(index+length,0):min(index,length)}function createReplacer(regExp,replace,isStatic){var replacer=isObject(replace)?function(part){return replace[part]}:replace;return function(it){return String(isStatic?it:this).replace(regExp,replacer)}}function createPointAt(toString){return function(pos){var s=String(assertDefined(this)),i=toInteger(pos),l=s.length,a,b;if(i<0||i>=l)return toString?"":undefined;a=s.charCodeAt(i);return a<55296||a>56319||i+1===l||(b=s.charCodeAt(i+1))<56320||b>57343?toString?s.charAt(i):a:toString?s.slice(i,i+2):(a-55296<<10)+(b-56320)+65536}}var REDUCE_ERROR="Reduce of empty object with no initial value";function assert(condition,msg1,msg2){if(!condition)throw TypeError(msg2?msg1+msg2:msg1)}function assertDefined(it){if(it==undefined)throw TypeError("Function called on null or undefined");return it}function assertFunction(it){assert(isFunction(it),it," is not a function!");return it}function assertObject(it){assert(isObject(it),it," is not an object!");return it}function assertInstance(it,Constructor,name){assert(it instanceof Constructor,name,": use the 'new' operator!")}function descriptor(bitmap,value){return{enumerable:!(bitmap&1),configurable:!(bitmap&2),writable:!(bitmap&4),value:value}}function simpleSet(object,key,value){object[key]=value;return object}function createDefiner(bitmap){return DESC?function(object,key,value){return defineProperty(object,key,descriptor(bitmap,value))}:simpleSet}function uid(key){return SYMBOL+"("+key+")_"+(++sid+random())[TO_STRING](36)}function getWellKnownSymbol(name,setter){return Symbol&&Symbol[name]||(setter?Symbol:safeSymbol)(SYMBOL+DOT+name)}var DESC=!!function(){try{return defineProperty({},DOT,ObjectProto)}catch(e){}}(),sid=0,hidden=createDefiner(1),set=Symbol?simpleSet:hidden,safeSymbol=Symbol||uid;function assignHidden(target,src){for(var key in src)hidden(target,key,src[key]);return target}var SYMBOL_UNSCOPABLES=getWellKnownSymbol("unscopables"),ArrayUnscopables=ArrayProto[SYMBOL_UNSCOPABLES]||{},SYMBOL_SPECIES=getWellKnownSymbol("species");function setSpecies(C){if(framework||!isNative(C))defineProperty(C,SYMBOL_SPECIES,{configurable:true,get:returnThis})}var SYMBOL_ITERATOR=getWellKnownSymbol(ITERATOR),SYMBOL_TAG=getWellKnownSymbol(TO_STRING_TAG),SUPPORT_FF_ITER=FF_ITERATOR in ArrayProto,ITER=safeSymbol("iter"),KEY=1,VALUE=2,Iterators={},IteratorPrototype={},NATIVE_ITERATORS=SYMBOL_ITERATOR in ArrayProto,BUGGY_ITERATORS="keys"in ArrayProto&&!("next"in[].keys());setIterator(IteratorPrototype,returnThis);function setIterator(O,value){hidden(O,SYMBOL_ITERATOR,value);SUPPORT_FF_ITER&&hidden(O,FF_ITERATOR,value)}function createIterator(Constructor,NAME,next,proto){Constructor[PROTOTYPE]=create(proto||IteratorPrototype,{next:descriptor(1,next)});setToStringTag(Constructor,NAME+" Iterator")}function defineIterator(Constructor,NAME,value,DEFAULT){var proto=Constructor[PROTOTYPE],iter=get(proto,SYMBOL_ITERATOR)||get(proto,FF_ITERATOR)||DEFAULT&&get(proto,DEFAULT)||value;if(framework){setIterator(proto,iter);if(iter!==value){var iterProto=getPrototypeOf(iter.call(new Constructor));setToStringTag(iterProto,NAME+" Iterator",true);has(proto,FF_ITERATOR)&&setIterator(iterProto,returnThis)}}Iterators[NAME]=iter;Iterators[NAME+" Iterator"]=returnThis;return iter}function defineStdIterators(Base,NAME,Constructor,next,DEFAULT,IS_SET){function createIter(kind){return function(){return new Constructor(this,kind)}}createIterator(Constructor,NAME,next);var entries=createIter(KEY+VALUE),values=createIter(VALUE);if(DEFAULT==VALUE)values=defineIterator(Base,NAME,values,"values");else entries=defineIterator(Base,NAME,entries,"entries");if(DEFAULT){$define(PROTO+FORCED*BUGGY_ITERATORS,NAME,{entries:entries,keys:IS_SET?values:createIter(KEY),values:values})}}function iterResult(done,value){return{value:value,done:!!done}}function isIterable(it){var O=Object(it),Symbol=global[SYMBOL],hasExt=(Symbol&&Symbol[ITERATOR]||FF_ITERATOR)in O;return hasExt||SYMBOL_ITERATOR in O||has(Iterators,classof(O))}function getIterator(it){var Symbol=global[SYMBOL],ext=it[Symbol&&Symbol[ITERATOR]||FF_ITERATOR],getIter=ext||it[SYMBOL_ITERATOR]||Iterators[classof(it)];return assertObject(getIter.call(it))}function stepCall(fn,value,entries){return entries?invoke(fn,value):fn(value)}function forOf(iterable,entries,fn,that){var iterator=getIterator(iterable),f=ctx(fn,that,entries?2:1),step;while(!(step=iterator.next()).done)if(stepCall(f,step.value,entries)===false)return}var NODE=cof(process)==PROCESS,core={},path=framework?global:core,old=global.core,exportGlobal,FORCED=1,GLOBAL=2,STATIC=4,PROTO=8,BIND=16,WRAP=32;function $define(type,name,source){var key,own,out,exp,isGlobal=type&GLOBAL,target=isGlobal?global:type&STATIC?global[name]:(global[name]||ObjectProto)[PROTOTYPE],exports=isGlobal?core:core[name]||(core[name]={});if(isGlobal)source=name;for(key in source){own=!(type&FORCED)&&target&&key in target&&(!isFunction(target[key])||isNative(target[key]));out=(own?target:source)[key];if(type&BIND&&own)exp=ctx(out,global);else if(type&WRAP&&!framework&&target[key]==out){exp=function(param){return this instanceof out?new out(param):out(param)};exp[PROTOTYPE]=out[PROTOTYPE]}else exp=type&PROTO&&isFunction(out)?ctx(call,out):out;if(exports[key]!=out)hidden(exports,key,exp);if(framework&&target&&!own){if(isGlobal)target[key]=out;else delete target[key]&&hidden(target,key,out)}}}if(typeof module!="undefined"&&module.exports)module.exports=core;else if(isFunction(define)&&define.amd)define(function(){return core});else exportGlobal=true;if(exportGlobal||framework){core.noConflict=function(){global.core=old;return core};global.core=core}$define(GLOBAL+FORCED,{global:global});!function(TAG,SymbolRegistry,AllSymbols,setter){if(!isNative(Symbol)){Symbol=function(description){assert(!(this instanceof Symbol),SYMBOL+" is not a "+CONSTRUCTOR);var tag=uid(description);AllSymbols[tag]=true;DESC&&setter&&defineProperty(ObjectProto,tag,{configurable:true,set:function(value){hidden(this,tag,value)}});return set(create(Symbol[PROTOTYPE]),TAG,tag)};hidden(Symbol[PROTOTYPE],TO_STRING,function(){return this[TAG]})}$define(GLOBAL+WRAP,{Symbol:Symbol});var symbolStatics={"for":function(key){return has(SymbolRegistry,key+="")?SymbolRegistry[key]:SymbolRegistry[key]=Symbol(key)},iterator:SYMBOL_ITERATOR,keyFor:part.call(keyOf,SymbolRegistry),species:SYMBOL_SPECIES,toStringTag:SYMBOL_TAG=getWellKnownSymbol(TO_STRING_TAG,true),unscopables:SYMBOL_UNSCOPABLES,pure:safeSymbol,set:set,useSetter:function(){setter=true},useSimple:function(){setter=false}};forEach.call(array("hasInstance,isConcatSpreadable,match,replace,search,split,toPrimitive"),function(it){symbolStatics[it]=getWellKnownSymbol(it)});$define(STATIC,SYMBOL,symbolStatics);setToStringTag(Symbol,SYMBOL);$define(STATIC+FORCED*!isNative(Symbol),OBJECT,{getOwnPropertyNames:function(it){var names=getNames(toObject(it)),result=[],key,i=0;while(names.length>i)has(AllSymbols,key=names[i++])||result.push(key);return result},getOwnPropertySymbols:function(it){var names=getNames(toObject(it)),result=[],key,i=0;while(names.length>i)has(AllSymbols,key=names[i++])&&result.push(key);return result}})}(safeSymbol("tag"),{},{},true);!function(RegExpProto,isFinite,tmp,NAME){var RangeError=global.RangeError,isInteger=Number.isInteger||function(it){return!isObject(it)&&isFinite(it)&&floor(it)===it},sign=Math.sign||function sign(x){return(x=+x)==0||x!=x?x:x<0?-1:1},E=Math.E,pow=Math.pow,abs=Math.abs,exp=Math.exp,log=Math.log,sqrt=Math.sqrt,fcc=String.fromCharCode,at=createPointAt(true);var objectStatic={assign:assign,is:function(x,y){return x===y?x!==0||1/x===1/y:x!=x&&y!=y}};"__proto__"in ObjectProto&&function(buggy,set){try{set=ctx(call,getOwnDescriptor(ObjectProto,"__proto__").set,2);set({},ArrayProto)}catch(e){buggy=true}objectStatic.setPrototypeOf=setPrototypeOf=setPrototypeOf||function(O,proto){assertObject(O);assert(proto===null||isObject(proto),proto,": can't set as prototype!");if(buggy)O.__proto__=proto;else set(O,proto);return O}}();$define(STATIC,OBJECT,objectStatic);function asinh(x){return!isFinite(x=+x)||x==0?x:x<0?-asinh(-x):log(x+sqrt(x*x+1))}function expm1(x){return(x=+x)==0?x:x>-1e-6&&x<1e-6?x+x*x/2:exp(x)-1}$define(STATIC,NUMBER,{EPSILON:pow(2,-52),isFinite:function(it){return typeof it=="number"&&isFinite(it)},isInteger:isInteger,isNaN:sameNaN,isSafeInteger:function(number){return isInteger(number)&&abs(number)<=MAX_SAFE_INTEGER},MAX_SAFE_INTEGER:MAX_SAFE_INTEGER,MIN_SAFE_INTEGER:-MAX_SAFE_INTEGER,parseFloat:parseFloat,parseInt:parseInt});$define(STATIC,MATH,{acosh:function(x){return(x=+x)<1?NaN:isFinite(x)?log(x/E+sqrt(x+1)*sqrt(x-1)/E)+1:x},asinh:asinh,atanh:function(x){return(x=+x)==0?x:log((1+x)/(1-x))/2},cbrt:function(x){return sign(x=+x)*pow(abs(x),1/3)},clz32:function(x){return(x>>>=0)?32-x[TO_STRING](2).length:32},cosh:function(x){return(exp(x=+x)+exp(-x))/2},expm1:expm1,fround:function(x){return new Float32Array([x])[0]},hypot:function(value1,value2){var sum=0,len1=arguments.length,len2=len1,args=Array(len1),larg=-Infinity,arg;while(len1--){arg=args[len1]=+arguments[len1];if(arg==Infinity||arg==-Infinity)return Infinity;if(arg>larg)larg=arg}larg=arg||1;while(len2--)sum+=pow(args[len2]/larg,2);return larg*sqrt(sum)},imul:function(x,y){var UInt16=65535,xn=+x,yn=+y,xl=UInt16&xn,yl=UInt16&yn;return 0|xl*yl+((UInt16&xn>>>16)*yl+xl*(UInt16&yn>>>16)<<16>>>0)},log1p:function(x){return(x=+x)>-1e-8&&x<1e-8?x-x*x/2:log(1+x)},log10:function(x){return log(x)/Math.LN10},log2:function(x){return log(x)/Math.LN2},sign:sign,sinh:function(x){return abs(x=+x)<1?(expm1(x)-expm1(-x))/2:(exp(x-1)-exp(-x-1))*(E/2)},tanh:function(x){var a=expm1(x=+x),b=expm1(-x);return a==Infinity?1:b==Infinity?-1:(a-b)/(exp(x)+exp(-x))},trunc:trunc});setToStringTag(Math,MATH,true);function assertNotRegExp(it){if(cof(it)==REGEXP)throw TypeError()}$define(STATIC,STRING,{fromCodePoint:function(x){var res=[],len=arguments.length,i=0,code;while(len>i){code=+arguments[i++];if(toIndex(code,1114111)!==code)throw RangeError(code+" is not a valid code point");res.push(code<65536?fcc(code):fcc(((code-=65536)>>10)+55296,code%1024+56320))}return res.join("")},raw:function(callSite){var raw=toObject(callSite.raw),len=toLength(raw.length),sln=arguments.length,res=[],i=0;while(len>i){res.push(String(raw[i++]));if(i<sln)res.push(String(arguments[i]))}return res.join("")}});$define(PROTO,STRING,{codePointAt:createPointAt(false),endsWith:function(searchString){assertNotRegExp(searchString);var that=String(assertDefined(this)),endPosition=arguments[1],len=toLength(that.length),end=endPosition===undefined?len:min(toLength(endPosition),len);searchString+="";return that.slice(end-searchString.length,end)===searchString},includes:function(searchString){assertNotRegExp(searchString);return!!~String(assertDefined(this)).indexOf(searchString,arguments[1])},repeat:function(count){var str=String(assertDefined(this)),res="",n=toInteger(count);if(0>n||n==Infinity)throw RangeError("Count can't be negative");for(;n>0;(n>>>=1)&&(str+=str))if(n&1)res+=str;return res},startsWith:function(searchString){assertNotRegExp(searchString);var that=String(assertDefined(this)),index=toLength(min(arguments[1],that.length));searchString+="";return that.slice(index,index+searchString.length)===searchString}});defineStdIterators(String,STRING,function(iterated){set(this,ITER,{o:String(iterated),i:0})},function(){var iter=this[ITER],O=iter.o,index=iter.i,point;if(index>=O.length)return iterResult(1);point=at.call(O,index);iter.i+=point.length;return iterResult(0,point)});$define(STATIC,ARRAY,{from:function(arrayLike){var O=Object(assertDefined(arrayLike)),result=new(generic(this,Array)),mapfn=arguments[1],that=arguments[2],mapping=mapfn!==undefined,f=mapping?ctx(mapfn,that,2):undefined,index=0,length;if(isIterable(O))for(var iter=getIterator(O),step;!(step=iter.next()).done;index++){result[index]=mapping?f(step.value,index):step.value}else for(length=toLength(O.length);length>index;index++){result[index]=mapping?f(O[index],index):O[index]}result.length=index;return result},of:function(){var index=0,length=arguments.length,result=new(generic(this,Array))(length);while(length>index)result[index]=arguments[index++];result.length=length;return result}});$define(PROTO,ARRAY,{copyWithin:function(target,start){var O=Object(assertDefined(this)),len=toLength(O.length),to=toIndex(target,len),from=toIndex(start,len),end=arguments[2],fin=end===undefined?len:toIndex(end,len),count=min(fin-from,len-to),inc=1;if(from<to&&to<from+count){inc=-1;from=from+count-1;to=to+count-1}while(count-->0){if(from in O)O[to]=O[from];else delete O[to];to+=inc;from+=inc}return O},fill:function(value){var O=Object(assertDefined(this)),length=toLength(O.length),index=toIndex(arguments[1],length),end=arguments[2],endPos=end===undefined?length:toIndex(end,length);while(endPos>index)O[index++]=value;return O},find:createArrayMethod(5),findIndex:createArrayMethod(6)});defineStdIterators(Array,ARRAY,function(iterated,kind){set(this,ITER,{o:toObject(iterated),i:0,k:kind})},function(){var iter=this[ITER],O=iter.o,kind=iter.k,index=iter.i++;if(!O||index>=O.length)return iter.o=undefined,iterResult(1);if(kind==KEY)return iterResult(0,index);if(kind==VALUE)return iterResult(0,O[index]);return iterResult(0,[index,O[index]])},VALUE);Iterators[ARGUMENTS]=Iterators[ARRAY];setToStringTag(global.JSON,"JSON",true);function wrapObjectMethod(key,MODE){var fn=Object[key],exp=core[OBJECT][key],f=0,o={};if(!exp||isNative(exp)){o[key]=MODE==1?function(it){return isObject(it)?fn(it):it}:MODE==2?function(it){return isObject(it)?fn(it):true}:MODE==3?function(it){return isObject(it)?fn(it):false}:MODE==4?function(it,key){return fn(toObject(it),key)}:function(it){return fn(toObject(it))};try{fn(DOT)}catch(e){f=1}$define(STATIC+FORCED*f,OBJECT,o)}}wrapObjectMethod("freeze",1);wrapObjectMethod("seal",1);wrapObjectMethod("preventExtensions",1);wrapObjectMethod("isFrozen",2);wrapObjectMethod("isSealed",2);wrapObjectMethod("isExtensible",3);wrapObjectMethod("getOwnPropertyDescriptor",4);wrapObjectMethod("getPrototypeOf");wrapObjectMethod("keys");wrapObjectMethod("getOwnPropertyNames");if(framework){tmp[SYMBOL_TAG]=DOT;if(cof(tmp)!=DOT)hidden(ObjectProto,TO_STRING,function(){return"[object "+classof(this)+"]"});NAME in FunctionProto||defineProperty(FunctionProto,NAME,{configurable:true,get:function(){var match=String(this).match(/^\s*function ([^ (]*)/),name=match?match[1]:"";has(this,NAME)||defineProperty(this,NAME,descriptor(5,name));return name},set:function(value){has(this,NAME)||defineProperty(this,NAME,descriptor(0,value))}});if(DESC&&!function(){try{return RegExp(/a/g,"i")=="/a/i"}catch(e){}}()){var _RegExp=RegExp;RegExp=function RegExp(pattern,flags){return new _RegExp(cof(pattern)==REGEXP&&flags!==undefined?pattern.source:pattern,flags)};forEach.call(getNames(_RegExp),function(key){key in RegExp||defineProperty(RegExp,key,{configurable:true,get:function(){return _RegExp[key]},set:function(it){_RegExp[key]=it}})});RegExpProto[CONSTRUCTOR]=RegExp;RegExp[PROTOTYPE]=RegExpProto;hidden(global,REGEXP,RegExp)}if(/./g.flags!="g")defineProperty(RegExpProto,"flags",{configurable:true,get:createReplacer(/^.*\/(\w*)$/,"$1")});forEach.call(array("find,findIndex,fill,copyWithin,entries,keys,values"),function(it){ArrayUnscopables[it]=true});SYMBOL_UNSCOPABLES in ArrayProto||hidden(ArrayProto,SYMBOL_UNSCOPABLES,ArrayUnscopables)}setSpecies(RegExp);setSpecies(Array)}(RegExp[PROTOTYPE],isFinite,{},"name");isFunction(setImmediate)&&isFunction(clearImmediate)||function(ONREADYSTATECHANGE){var postMessage=global.postMessage,addEventListener=global.addEventListener,MessageChannel=global.MessageChannel,counter=0,queue={},defer,channel,port;setImmediate=function(fn){var args=[],i=1;while(arguments.length>i)args.push(arguments[i++]);queue[++counter]=function(){invoke(isFunction(fn)?fn:Function(fn),args)};defer(counter);return counter};clearImmediate=function(id){delete queue[id]};function run(id){if(has(queue,id)){var fn=queue[id];delete queue[id];fn()}}function listner(event){run(event.data)}if(NODE){defer=function(id){nextTick(part.call(run,id))}}else if(addEventListener&&isFunction(postMessage)&&!global.importScripts){defer=function(id){postMessage(id,"*")};addEventListener("message",listner,false)}else if(isFunction(MessageChannel)){channel=new MessageChannel;port=channel.port2;channel.port1.onmessage=listner;defer=ctx(port.postMessage,port,1)}else if(document&&ONREADYSTATECHANGE in document[CREATE_ELEMENT]("script")){defer=function(id){html.appendChild(document[CREATE_ELEMENT]("script"))[ONREADYSTATECHANGE]=function(){html.removeChild(this);run(id)}}}else{defer=function(id){setTimeout(part.call(run,id),0)}}}("onreadystatechange");$define(GLOBAL+BIND,{setImmediate:setImmediate,clearImmediate:clearImmediate});!function(Promise,test){isFunction(Promise)&&isFunction(Promise.resolve)&&Promise.resolve(test=new Promise(function(){}))==test||function(asap,DEF){function isThenable(o){var then;if(isObject(o))then=o.then;return isFunction(then)?then:false}function notify(def){var chain=def.chain;chain.length&&asap(function(){var msg=def.msg,ok=def.state==1,i=0;while(chain.length>i)!function(react){var cb=ok?react.ok:react.fail,ret,then;try{if(cb){ret=cb===true?msg:cb(msg);if(ret===react.P){react.rej(TypeError(PROMISE+"-chain cycle"))}else if(then=isThenable(ret)){then.call(ret,react.res,react.rej)}else react.res(ret)}else react.rej(msg)}catch(err){react.rej(err)}}(chain[i++]);chain.length=0})}function resolve(msg){var def=this,then,wrapper;if(def.done)return;def.done=true;def=def.def||def;try{if(then=isThenable(msg)){wrapper={def:def,done:false};then.call(msg,ctx(resolve,wrapper,1),ctx(reject,wrapper,1))}else{def.msg=msg;def.state=1;notify(def)}}catch(err){reject.call(wrapper||{def:def,done:false},err)}}function reject(msg){var def=this;if(def.done)return;def.done=true;def=def.def||def;def.msg=msg;def.state=2;notify(def)}function getConstructor(C){var S=assertObject(C)[SYMBOL_SPECIES];return S!=undefined?S:C}Promise=function(executor){assertFunction(executor);assertInstance(this,Promise,PROMISE);var def={chain:[],state:0,done:false,msg:undefined};hidden(this,DEF,def);try{executor(ctx(resolve,def,1),ctx(reject,def,1))}catch(err){reject.call(def,err)}};assignHidden(Promise[PROTOTYPE],{then:function(onFulfilled,onRejected){var S=assertObject(assertObject(this)[CONSTRUCTOR])[SYMBOL_SPECIES];var react={ok:isFunction(onFulfilled)?onFulfilled:true,fail:isFunction(onRejected)?onRejected:false},P=react.P=new(S!=undefined?S:Promise)(function(resolve,reject){react.res=assertFunction(resolve);react.rej=assertFunction(reject)}),def=this[DEF];def.chain.push(react);def.state&¬ify(def);return P},"catch":function(onRejected){return this.then(undefined,onRejected)}});assignHidden(Promise,{all:function(iterable){var Promise=getConstructor(this),values=[];return new Promise(function(resolve,reject){forOf(iterable,false,push,values);var remaining=values.length,results=Array(remaining);if(remaining)forEach.call(values,function(promise,index){Promise.resolve(promise).then(function(value){results[index]=value;--remaining||resolve(results)},reject)});else resolve(results)})},race:function(iterable){var Promise=getConstructor(this);return new Promise(function(resolve,reject){forOf(iterable,false,function(promise){Promise.resolve(promise).then(resolve,reject)})})},reject:function(r){return new(getConstructor(this))(function(resolve,reject){reject(r)})},resolve:function(x){return isObject(x)&&DEF in x&&getPrototypeOf(x)===this[PROTOTYPE]?x:new(getConstructor(this))(function(resolve,reject){resolve(x)})}})}(nextTick||setImmediate,safeSymbol("def"));setToStringTag(Promise,PROMISE);setSpecies(Promise);$define(GLOBAL+FORCED*!isNative(Promise),{Promise:Promise})}(global[PROMISE]);!function(){var UID=safeSymbol("uid"),O1=safeSymbol("O1"),WEAK=safeSymbol("weak"),LEAK=safeSymbol("leak"),LAST=safeSymbol("last"),FIRST=safeSymbol("first"),SIZE=DESC?safeSymbol("size"):"size",uid=0,tmp={};function getCollection(C,NAME,methods,commonMethods,isMap,isWeak){var ADDER=isMap?"set":"add",proto=C&&C[PROTOTYPE],O={};function initFromIterable(that,iterable){if(iterable!=undefined)forOf(iterable,isMap,that[ADDER],that);return that}function fixSVZ(key,chain){var method=proto[key];if(framework)proto[key]=function(a,b){var result=method.call(this,a===0?0:a,b);return chain?this:result}}if(!isNative(C)||!(isWeak||!BUGGY_ITERATORS&&has(proto,FOR_EACH)&&has(proto,"entries"))){C=isWeak?function(iterable){assertInstance(this,C,NAME);set(this,UID,uid++);initFromIterable(this,iterable)}:function(iterable){var that=this;assertInstance(that,C,NAME);set(that,O1,create(null));set(that,SIZE,0);set(that,LAST,undefined);set(that,FIRST,undefined);initFromIterable(that,iterable)};assignHidden(assignHidden(C[PROTOTYPE],methods),commonMethods);isWeak||defineProperty(C[PROTOTYPE],"size",{get:function(){return assertDefined(this[SIZE])}})}else{var Native=C,inst=new C,chain=inst[ADDER](isWeak?{}:-0,1),buggyZero;if(!NATIVE_ITERATORS||!C.length){C=function(iterable){assertInstance(this,C,NAME);return initFromIterable(new Native,iterable)};C[PROTOTYPE]=proto;if(framework)proto[CONSTRUCTOR]=C}isWeak||inst[FOR_EACH](function(val,key){buggyZero=1/key===-Infinity});if(buggyZero){fixSVZ("delete");fixSVZ("has");isMap&&fixSVZ("get")}if(buggyZero||chain!==inst)fixSVZ(ADDER,true)}setToStringTag(C,NAME);setSpecies(C);O[NAME]=C;$define(GLOBAL+WRAP+FORCED*!isNative(C),O);isWeak||defineStdIterators(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])){return iter.o=undefined,iterResult(1)}if(kind==KEY)return iterResult(0,entry.k);if(kind==VALUE)return iterResult(0,entry.v);return iterResult(0,[entry.k,entry.v])},isMap?KEY+VALUE:VALUE,!isMap);return C}function fastKey(it,create){if(!isObject(it))return(typeof it=="string"?"S":"P")+it;if(isFrozen(it))return"F";if(!has(it,UID)){if(!create)return"E";hidden(it,UID,++uid)}return"O"+it[UID]}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}}function def(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}var collectionMethods={clear:function(){for(var that=this,data=that[O1],entry=that[FIRST];entry;entry=entry.n){entry.r=true;entry.p=entry.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(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(key){return!!getEntry(this,key)}};Map=getCollection(Map,MAP,{get:function(key){var entry=getEntry(this,key);return entry&&entry.v},set:function(key,value){return def(this,key===0?0:key,value)}},collectionMethods,true);Set=getCollection(Set,SET,{add:function(value){return def(this,value=value===0?0:value,value)}},collectionMethods);function defWeak(that,key,value){if(isFrozen(assertObject(key)))leakStore(that).set(key,value);else{has(key,WEAK)||hidden(key,WEAK,{});key[WEAK][that[UID]]=value}return that}function leakStore(that){return that[LEAK]||hidden(that,LEAK,new Map)[LEAK]}var weakMethods={"delete":function(key){if(!isObject(key))return false;if(isFrozen(key))return leakStore(this)["delete"](key);return has(key,WEAK)&&has(key[WEAK],this[UID])&&delete key[WEAK][this[UID]]},has:function(key){if(!isObject(key))return false;if(isFrozen(key))return leakStore(this).has(key);return has(key,WEAK)&&has(key[WEAK],this[UID])}};WeakMap=getCollection(WeakMap,WEAKMAP,{get:function(key){if(isObject(key)){if(isFrozen(key))return leakStore(this).get(key);if(has(key,WEAK))return key[WEAK][this[UID]]}},set:function(key,value){return defWeak(this,key,value)}},weakMethods,true,true);if(framework&&DESC&&new WeakMap([[Object.freeze(tmp),7]]).get(tmp)!=7){forEach.call(array("delete,has,get,set"),function(key){var method=WeakMap[PROTOTYPE][key];WeakMap[PROTOTYPE][key]=function(a,b){if(isObject(a)&&isFrozen(a)){var result=leakStore(this)[key](a,b);return key=="set"?this:result
}return method.call(this,a,b)}})}WeakSet=getCollection(WeakSet,WEAKSET,{add:function(value){return defWeak(this,value,true)}},weakMethods,false,true)}();!function(){function Enumerate(iterated){var keys=[],key;for(key in iterated)keys.push(key);set(this,ITER,{o:iterated,a:keys,i:0})}createIterator(Enumerate,OBJECT,function(){var iter=this[ITER],keys=iter.a,key;do{if(iter.i>=keys.length)return iterResult(1)}while(!((key=keys[iter.i++])in iter.o));return iterResult(0,key)});function wrap(fn){return function(it){assertObject(it);try{return fn.apply(undefined,arguments),true}catch(e){return false}}}function reflectGet(target,propertyKey){var receiver=arguments.length<3?target:arguments[2],desc=getOwnDescriptor(assertObject(target),propertyKey),proto;if(desc)return desc.get?desc.get.call(receiver):desc.value;return isObject(proto=getPrototypeOf(target))?reflectGet(proto,propertyKey,receiver):undefined}function reflectSet(target,propertyKey,V){var receiver=arguments.length<4?target:arguments[3],desc=getOwnDescriptor(assertObject(target),propertyKey),proto;if(desc){if(desc.writable===false)return false;if(desc.set)return desc.set.call(receiver,V),true}if(isObject(proto=getPrototypeOf(target)))return reflectSet(proto,propertyKey,V,receiver);desc=getOwnDescriptor(receiver,propertyKey)||descriptor(0);desc.value=V;return defineProperty(receiver,propertyKey,desc),true}var isExtensible=Object.isExtensible||returnIt;var reflect={apply:ctx(call,apply,3),construct:construct,defineProperty:wrap(defineProperty),deleteProperty:function(target,propertyKey){var desc=getOwnDescriptor(assertObject(target),propertyKey);return desc&&!desc.configurable?false:delete target[propertyKey]},enumerate:function(target){return new Enumerate(assertObject(target))},get:reflectGet,getOwnPropertyDescriptor:function(target,propertyKey){return getOwnDescriptor(assertObject(target),propertyKey)},getPrototypeOf:function(target){return getPrototypeOf(assertObject(target))},has:function(target,propertyKey){return propertyKey in target},isExtensible:function(target){return!!isExtensible(assertObject(target))},ownKeys:ownKeys,preventExtensions:wrap(Object.preventExtensions||returnIt),set:reflectSet};if(setPrototypeOf)reflect.setPrototypeOf=function(target,proto){return setPrototypeOf(assertObject(target),proto),true};$define(GLOBAL,{Reflect:{}});$define(STATIC,"Reflect",reflect)}();!function(){$define(PROTO,ARRAY,{includes:createArrayContains(true)});$define(PROTO,STRING,{at:createPointAt(true)});function createObjectToArray(isEntries){return function(object){var O=toObject(object),keys=getKeys(object),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}}$define(STATIC,OBJECT,{values:createObjectToArray(false),entries:createObjectToArray(true)});$define(STATIC,REGEXP,{escape:createReplacer(/([\\\-[\]{}()*+?.,^$|])/g,"\\$1",true)})}();!function(REFERENCE){REFERENCE_GET=getWellKnownSymbol(REFERENCE+"Get",true);var REFERENCE_SET=getWellKnownSymbol(REFERENCE+SET,true),REFERENCE_DELETE=getWellKnownSymbol(REFERENCE+"Delete",true);$define(STATIC,SYMBOL,{referenceGet:REFERENCE_GET,referenceSet:REFERENCE_SET,referenceDelete:REFERENCE_DELETE});hidden(FunctionProto,REFERENCE_GET,returnThis);function setMapMethods(Constructor){if(Constructor){var MapProto=Constructor[PROTOTYPE];hidden(MapProto,REFERENCE_GET,MapProto.get);hidden(MapProto,REFERENCE_SET,MapProto.set);hidden(MapProto,REFERENCE_DELETE,MapProto["delete"])}}setMapMethods(Map);setMapMethods(WeakMap)}("reference");!function(NodeList){if(framework&&NodeList&&!(SYMBOL_ITERATOR in NodeList[PROTOTYPE])){hidden(NodeList[PROTOTYPE],SYMBOL_ITERATOR,Iterators[ARRAY])}Iterators.NodeList=Iterators[ARRAY]}(global.NodeList);!function(arrayStatics){function setArrayStatics(keys,length){forEach.call(array(keys),function(key){if(key in ArrayProto)arrayStatics[key]=ctx(call,ArrayProto[key],length)})}setArrayStatics("pop,reverse,shift,keys,values,entries",1);setArrayStatics("indexOf,every,some,forEach,map,filter,find,findIndex,includes",3);setArrayStatics("join,slice,concat,push,splice,unshift,sort,lastIndexOf,"+"reduce,reduceRight,copyWithin,fill,turn");$define(STATIC,ARRAY,arrayStatics)}({})}(typeof self!="undefined"&&self.Math===Math?self:Function("return this")(),true)},{}],3:[function(require,module,exports){(function(global){!function(global){"use strict";var hasOwn=Object.prototype.hasOwnProperty;var undefined;var iteratorSymbol=typeof Symbol==="function"&&Symbol.iterator||"@@iterator";var inModule=typeof module==="object";var runtime=global.regeneratorRuntime;if(runtime){if(inModule){module.exports=runtime}return}runtime=global.regeneratorRuntime=inModule?module.exports:{};function wrap(innerFn,outerFn,self,tryList){return new Generator(innerFn,outerFn,self||null,tryList||[])}runtime.wrap=wrap;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";var ContinueSentinel={};function GeneratorFunction(){}function GeneratorFunctionPrototype(){}var Gp=GeneratorFunctionPrototype.prototype=Generator.prototype;GeneratorFunction.prototype=Gp.constructor=GeneratorFunctionPrototype;GeneratorFunctionPrototype.constructor=GeneratorFunction;GeneratorFunction.displayName="GeneratorFunction";runtime.isGeneratorFunction=function(genFun){var ctor=typeof genFun==="function"&&genFun.constructor;return ctor?ctor===GeneratorFunction||(ctor.displayName||ctor.name)==="GeneratorFunction":false};runtime.mark=function(genFun){genFun.__proto__=GeneratorFunctionPrototype;genFun.prototype=Object.create(Gp);return genFun};runtime.async=function(innerFn,outerFn,self,tryList){return new Promise(function(resolve,reject){var generator=wrap(innerFn,outerFn,self,tryList);var callNext=step.bind(generator.next);var callThrow=step.bind(generator["throw"]);function step(arg){var record=tryCatch(this,null,arg);if(record.type==="throw"){reject(record.arg);return}var info=record.arg;if(info.done){resolve(info.value)}else{Promise.resolve(info.value).then(callNext,callThrow)}}callNext()})};function Generator(innerFn,outerFn,self,tryList){var generator=outerFn?Object.create(outerFn.prototype):this;var context=new Context(tryList);var state=GenStateSuspendedStart;function invoke(method,arg){if(state===GenStateExecuting){throw new Error("Generator is already running")}if(state===GenStateCompleted){return doneResult()}while(true){var delegate=context.delegate;if(delegate){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 info}context.delegate=null}if(method==="next"){if(state===GenStateSuspendedStart&&typeof arg!=="undefined"){throw new TypeError("attempt to send "+JSON.stringify(arg)+" to newborn generator")}if(state===GenStateSuspendedYield){context.sent=arg}else{delete context.sent}}else if(method==="throw"){if(state===GenStateSuspendedStart){state=GenStateCompleted;throw arg}if(context.dispatchException(arg)){method="next";arg=undefined}}else if(method==="return"){context.abrupt("return",arg)}state=GenStateExecuting;var record=tryCatch(innerFn,self,context);if(record.type==="normal"){state=context.done?GenStateCompleted:GenStateSuspendedYield;var info={value:record.arg,done:context.done};if(record.arg===ContinueSentinel){if(context.delegate&&method==="next"){arg=undefined}}else{return info}}else if(record.type==="throw"){state=GenStateCompleted;if(method==="next"){context.dispatchException(record.arg)}else{arg=record.arg}}}}generator.next=invoke.bind(generator,"next");generator["throw"]=invoke.bind(generator,"throw");generator["return"]=invoke.bind(generator,"return");return generator}Gp[iteratorSymbol]=function(){return this};Gp.toString=function(){return"[object Generator]"};function pushTryEntry(triple){var entry={tryLoc:triple[0]};if(1 in triple){entry.catchLoc=triple[1]}if(2 in triple){entry.finallyLoc=triple[2]}this.tryEntries.push(entry)}function resetTryEntry(entry,i){var record=entry.completion||{};record.type=i===0?"normal":"return";delete record.arg;entry.completion=record}function Context(tryList){this.tryEntries=[{tryLoc:"root"}];tryList.forEach(pushTryEntry,this);this.reset()}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 next.next=next}}return{next:doneResult}}runtime.values=values;function doneResult(){return{value:undefined,done:true}}Context.prototype={constructor:Context,reset:function(){this.prev=0;this.next=0;this.sent=undefined;this.done=false;this.delegate=null;this.tryEntries.forEach(resetTryEntry);for(var tempIndex=0,tempName;hasOwn.call(this,tempName="t"+tempIndex)||tempIndex<20;++tempIndex){this[tempName]=null}},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"){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")}}}},_findFinallyEntry:function(finallyLoc){for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];if(entry.tryLoc<=this.prev&&hasOwn.call(entry,"finallyLoc")&&(entry.finallyLoc===finallyLoc||this.prev<entry.finallyLoc)){return entry}}},abrupt:function(type,arg){var entry=this._findFinallyEntry();var record=entry?entry.completion:{};record.type=type;record.arg=arg;if(entry){this.next=entry.finallyLoc}else{this.complete(record)}return ContinueSentinel},complete:function(record){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"}return ContinueSentinel},finish:function(finallyLoc){var entry=this._findFinallyEntry(finallyLoc);return this.complete(entry.completion)},"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,i)}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:this)}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}]},{},[1]);
|
packages/bundle/src/adaptiveCards/Attachment/SignInCardContent.js
|
billba/botchat
|
import { hooks } from 'botframework-webchat-component';
import PropTypes from 'prop-types';
import React from 'react';
import CommonCard from './CommonCard';
const { useStyleSet } = hooks;
const SignInCardContent = ({ actionPerformedClassName, content, disabled }) => {
const [{ animationCardAttachment: animationCardAttachmentStyleSet }] = useStyleSet();
return (
<div className={animationCardAttachmentStyleSet}>
<CommonCard actionPerformedClassName={actionPerformedClassName} content={content} disabled={disabled} />
</div>
);
};
SignInCardContent.defaultProps = {
actionPerformedClassName: '',
disabled: undefined
};
SignInCardContent.propTypes = {
actionPerformedClassName: PropTypes.string,
content: PropTypes.any.isRequired,
disabled: PropTypes.bool
};
export default SignInCardContent;
|
server/sonar-web/src/main/js/apps/settings/components/inputs/PropertySetInput.js
|
Builders-SonarSource/sonarqube-bis
|
/*
* SonarQube
* Copyright (C) 2009-2016 SonarSource SA
* mailto:contact AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
import React from 'react';
import PrimitiveInput from './PrimitiveInput';
import { getEmptyValue, getUniqueName } from '../../utils';
export default class PropertySetInput extends React.Component {
static propTypes = {
setting: React.PropTypes.object.isRequired,
value: React.PropTypes.array,
onChange: React.PropTypes.func.isRequired
};
ensureValue () {
return this.props.value || [];
}
getFieldName (field) {
return getUniqueName(this.props.setting.definition, field.key);
}
handleDeleteValue (e, index) {
e.preventDefault();
e.target.blur();
const newValue = [...this.ensureValue()];
newValue.splice(index, 1);
this.props.onChange(newValue);
}
handleInputChange (index, fieldKey, value) {
const emptyValue = getEmptyValue(this.props.setting.definition)[0];
const newValue = [...this.ensureValue()];
const newFields = { ...emptyValue, ...newValue[index], [fieldKey]: value };
newValue.splice(index, 1, newFields);
return this.props.onChange(newValue);
}
renderFields (fieldValues, index, isLast) {
const { setting } = this.props;
return (
<tr key={index}>
{setting.definition.fields.map(field => (
<td key={field.key}>
<PrimitiveInput
name={this.getFieldName(field)}
setting={{ definition: field, value: fieldValues[field.key] }}
value={fieldValues[field.key]}
onChange={this.handleInputChange.bind(this, index, field.key)}/>
</td>
))}
<td className="thin nowrap">
{!isLast && (
<button className="js-remove-value button-link" onClick={e => this.handleDeleteValue(e, index)}>
<i className="icon-delete"/>
</button>
)}
</td>
</tr>
);
}
render () {
const { setting } = this.props;
const displayedValue = [...this.ensureValue(), ...getEmptyValue(this.props.setting.definition)];
return (
<div>
<table className="data zebra-hover no-outer-padding" style={{ width: 'auto', minWidth: 480, marginTop: -12 }}>
<thead>
<tr>
{setting.definition.fields.map(field => (
<th key={field.key}>
{field.name}
{field.description != null && (
<span className="spacer-top small">{field.description}</span>
)}
</th>
))}
<th> </th>
</tr>
</thead>
<tbody>
{displayedValue.map((fieldValues, index) =>
this.renderFields(fieldValues, index, index === displayedValue.length - 1))}
</tbody>
</table>
</div>
);
}
}
|
docs/app/Examples/collections/Form/Shorthand/index.js
|
aabustamante/Semantic-UI-React
|
import PropTypes from 'prop-types'
import React from 'react'
import ExampleSection from 'docs/app/Components/ComponentDoc/ExampleSection'
import ComponentExample from 'docs/app/Components/ComponentDoc/ComponentExample'
import { Message } from 'semantic-ui-react'
const subComponentComparison = {
shorthand: "<Form.Input label='Enter Password' type='password' />",
longhand: `<Form.Field>
<label>Enter Password</label>
<Input type='password' />
</Form.Field>`,
}
const componentPropComparison = {
shorthand: "<Form.Field label='Date' control={CustomCalendar} start='1' end='7' />",
longhand: `<Form.Field>
<label>Date</label>
<CustomCalendar start='1' end='7' />
</Form.Field>`,
}
const htmlComparison = {
shorthand: "<Form.Field label='Quantity' control='input' type='number' max={5} />",
longhand: `<Form.Field>
<label>Quantity</label>
<input type='number' max={5} />
</Form.Field>`,
}
const Compare = ({ longhand, shorthand }) => (
<Message>
<pre><code>{shorthand}</code></pre>
<p><strong>vs</strong></p>
<pre><code>{longhand}</code></pre>
</Message>
)
Compare.propTypes = {
longhand: PropTypes.string,
shorthand: PropTypes.string,
}
const FormTypesExamples = () => (
<ExampleSection title='Shorthand'>
<ComponentExample
title='Form Subcomponents'
description={[
'Render a field containing a label and form control.',
'All form control components are available.',
].join(' ')}
examplePath='collections/Form/Shorthand/FormExampleSubcomponentControl'
>
<Compare { ...subComponentComparison } />
</ComponentExample>
<ComponentExample
title='Field with Custom Control'
description={[
'Render a field containing a label and custom form control.',
'Use any component form any library, or your own.',
].join(' ')}
examplePath='collections/Form/Shorthand/FormExampleFieldControl'
>
<Compare { ...componentPropComparison } />
</ComponentExample>
<ComponentExample
title='Field with Custom Label'
description='You can define a label with props object.'
examplePath='collections/Form/Shorthand/FormExampleFieldLabelObject'
/>
<ComponentExample
description='You can define a label by passing your own element.'
examplePath='collections/Form/Shorthand/FormExampleFieldLabelElement'
/>
<ComponentExample
title='Field with HTML Control'
description='The field control prop also works with HTML tags.'
examplePath='collections/Form/Shorthand/FormExampleFieldControlHTML'
>
<Compare { ...htmlComparison } />
</ComponentExample>
<ComponentExample
title='Accessible Labels'
description='Adding an id to a shorthand Form.Field adds a matching htmlFor prop to the label.'
examplePath='collections/Form/Shorthand/FormExampleFieldControlId'
/>
<ComponentExample
description='Adding an id to a Form subcomponent adds a matching htmlFor prop to the label.'
examplePath='collections/Form/Shorthand/FormExampleSubcomponentId'
/>
</ExampleSection>
)
export default FormTypesExamples
|
test/containers/CounterPage.spec.js
|
careykevin/reddy
|
import { expect } from 'chai';
import React from 'react';
import { mount } from 'enzyme';
import { Provider } from 'react-redux';
import CounterPage from '../../app/containers/CounterPage';
import configureStore from '../../app/store/configureStore';
function setup(initialState) {
const store = configureStore(initialState);
const app = mount(
<Provider store={store}>
<CounterPage />
</Provider>
);
return {
app,
buttons: app.find('button'),
p: app.find('.counter')
};
}
describe('containers', () => {
describe('App', () => {
it('should display initial count', () => {
const { p } = setup();
expect(p.text()).to.match(/^0$/);
});
it('should display updated count after increment button click', () => {
const { buttons, p } = setup();
buttons.at(0).simulate('click');
expect(p.text()).to.match(/^1$/);
});
it('should display updated count after descrement button click', () => {
const { buttons, p } = setup();
buttons.at(1).simulate('click');
expect(p.text()).to.match(/^-1$/);
});
it('shouldnt change if even and if odd button clicked', () => {
const { buttons, p } = setup();
buttons.at(2).simulate('click');
expect(p.text()).to.match(/^0$/);
});
it('should change if odd and if odd button clicked', () => {
const { buttons, p } = setup({ counter: 1 });
buttons.at(2).simulate('click');
expect(p.text()).to.match(/^2$/);
});
});
});
|
packages/babel-types/src/builders/react/buildChildren.js
|
existentialism/babel
|
// @flow
import {
isJSXText,
isJSXExpressionContainer,
isJSXEmptyExpression,
} from "../../validators/generated";
import cleanJSXElementLiteralChild from "../../utils/react/cleanJSXElementLiteralChild";
export default function buildChildren(node: Object): Array<Object> {
const elements = [];
for (let i = 0; i < node.children.length; i++) {
let child = node.children[i];
if (isJSXText(child)) {
cleanJSXElementLiteralChild(child, elements);
continue;
}
if (isJSXExpressionContainer(child)) child = child.expression;
if (isJSXEmptyExpression(child)) continue;
elements.push(child);
}
return elements;
}
|
Angular JS/newApp/node_modules/bs-recipes/recipes/webpack.react-hot-loader/app/js/main.js
|
akshayvenugopal/angular2-Node.JS-CRUD
|
import React from 'react';
import { render } from 'react-dom';
// It's important to not define HelloWorld component right in this file
// because in that case it will do full page reload on change
import HelloWorld from './HelloWorld.jsx';
render(<HelloWorld />, document.getElementById('react-root'));
|
ajax/libs/inferno/1.0.0-alpha1/inferno-compat.min.js
|
sashberd/cdnjs
|
!function(e,n){"object"==typeof exports&&"undefined"!=typeof module?n(exports):"function"==typeof define&&define.amd?define(["exports"],n):n(e.InfernoCompat=e.InfernoCompat||{})}(this,function(e){"use strict";function n(e){return e instanceof Array}function t(e){var n=e.component;return!s(n.prototype)&&!s(n.prototype.render)}function r(e){return a(e)||c(e)}function o(e){return s(e)||f(e)}function i(e){return f(e)||e===!1||p(e)||s(e)}function u(e){return"function"==typeof e}function l(e){return"o"===e[0]&&"n"===e[1]&&e.length>3}function a(e){return"string"==typeof e}function c(e){return"number"==typeof e}function f(e){return null===e}function p(e){return e===!0}function s(e){return void 0===e}function d(e){return"object"==typeof e}function v(e){throw e||(e=Vn),new Error("Inferno Error: "+e)}function m(e){var n=e.bp,t=n.staticVElement,r=_(t.tag,null,null,e.key,null,null),o=n.v0,i=t.children,u=t.props;if(f(i)||(r.children=i),f(u)||(r.props=u),!f(o)){h(r,e,o,e.v0,n.d0);var l=n.v1;if(!f(l)){h(r,e,l,e.v1,n.d1);var a=n.v2;if(!f(a)){h(r,e,a,e.v2,n.d2);var c=n.v3;if(!f(c))for(var p=e.v3,s=n.d3,d=n.v3,v=0;v<d.length;v++)h(r,e,d[v],p[v],s[v])}}}return r}function h(e,n,t,r,i){switch(t){case Gn.CHILDREN:e.childrenType=i,o(e.children)&&(e.children=r);break;case Gn.PROP_CLASS_NAME:e.props||(e.props={className:r});break;case Gn.PROP_DATA:e.props||(e.props={}),e.props["data-"+i]=r;break;case Gn.PROP_STYLE:e.props||(e.props={style:r});break;case Gn.PROP_VALUE:e.props||(e.props={value:r});break;case Gn.PROP:e.props||(e.props={}),e.props[i]=r;break;case Gn.PROP_REF:e.ref=r;break;case Gn.PROP_SPREAD:e.props||(e.props=r)}}function y(e,t){for(var r=[],i=arguments.length-2;i-- >0;)r[i]=arguments[i+2];r.length>0&&!f(r[0])?(t||(t={}),1===r.length&&(r=r[0]),s(t.children)?t.children=r:n(r)?n(t.children)?t.children=t.children.concat(r):t.children=[t.children].concat(r):n(t.children)?t.children.push(r):(t.children=[t.children],t.children.push(r))):r=null;var u;return 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at={constructor:1,render:1,shouldComponentUpdate:1,componentWillRecieveProps:1,componentWillUpdate:1,componentDidUpdate:1,componentWillMount:1,componentDidMount:1,componentWillUnmount:1,componentDidUnmount:1},ct={area:!0,base:!0,br:!0,col:!0,command:!0,embed:!0,hr:!0,img:!0,input:!0,keygen:!0,link:!0,meta:!0,param:!0,source:!0,track:!0,wbr:!0},ft="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{},pt=Dn(function(e,n){!function(t,r){if("function"==typeof define&&define.amd)define("PropTypes",["exports","module"],r);else if("undefined"!=typeof n&&"undefined"!=typeof e)r(n,e);else{var o={exports:{}};r(o.exports,o),t.PropTypes=o.exports}}(ft,function(e,n){function t(e){var n=e&&(k&&e[k]||e[C]);if("function"==typeof n)return n}function r(e){function n(n,t,r,o,i,u){if(o=o||O,u=u||r,null==t[r]){var l=_[i];return n?new Error("Required "+l+" `"+u+"` was not specified in "+("`"+o+"`.")):null}return e(t,r,o,i,u)}var t=n.bind(null,!1);return t.isRequired=n.bind(null,!0),t}function o(e){function n(n,t,r,o,i){var u=n[t],l=m(u);if(l!==e){var a=_[o],c=h(u);return new Error("Invalid "+a+" `"+i+"` of type "+("`"+c+"` supplied to `"+r+"`, expected ")+("`"+e+"`."))}return null}return r(n)}function i(){return r(E.thatReturns(null))}function u(e){function n(n,t,r,o,i){var u=n[t];if(!Array.isArray(u)){var l=_[o],a=m(u);return new Error("Invalid "+l+" `"+i+"` of type "+("`"+a+"` supplied to `"+r+"`, expected an array."))}for(var c=0;c<u.length;c++){var f=e(u,c,r,o,i+"["+c+"]");if(f instanceof Error)return f}return null}return r(n)}function l(){function e(e,n,t,r,o){if(!b.isValidElement(e[n])){var i=_[r];return new Error("Invalid "+i+" `"+o+"` supplied to "+("`"+t+"`, expected a single ReactElement."))}return null}return r(e)}function a(e){function n(n,t,r,o,i){if(!(n[t]instanceof e)){var u=_[o],l=e.name||O,a=y(n[t]);return new Error("Invalid "+u+" `"+i+"` of type "+("`"+a+"` supplied to `"+r+"`, expected ")+("instance of `"+l+"`."))}return null}return r(n)}function c(e){function n(n,t,r,o,i){for(var u=n[t],l=0;l<e.length;l++)if(u===e[l])return null;var a=_[o],c=JSON.stringify(e);return new Error("Invalid "+a+" `"+i+"` of value `"+u+"` "+("supplied to `"+r+"`, expected one of "+c+"."))}return r(Array.isArray(e)?n:function(){return new Error("Invalid argument supplied to oneOf, expected an instance of array.")})}function f(e){function n(n,t,r,o,i){var u=n[t],l=m(u);if("object"!==l){var a=_[o];return new Error("Invalid "+a+" `"+i+"` of type "+("`"+l+"` supplied to `"+r+"`, expected an object."))}for(var c in u)if(u.hasOwnProperty(c)){var f=e(u,c,r,o,i+"."+c);if(f instanceof Error)return f}return null}return r(n)}function p(e){function n(n,t,r,o,i){for(var u=0;u<e.length;u++){var l=e[u];if(null==l(n,t,r,o,i))return null}var a=_[o];return new Error("Invalid "+a+" `"+i+"` supplied to "+("`"+r+"`."))}return r(Array.isArray(e)?n:function(){return new Error("Invalid argument supplied to oneOfType, expected an instance of array.")})}function s(){function e(e,n,t,r,o){if(!v(e[n])){var i=_[r];return new Error("Invalid "+i+" `"+o+"` supplied to "+("`"+t+"`, expected a ReactNode."))}return null}return r(e)}function d(e){function n(n,t,r,o,i){var u=n[t],l=m(u);if("object"!==l){var a=_[o];return new Error("Invalid "+a+" `"+i+"` of type `"+l+"` "+("supplied to `"+r+"`, expected `object`."))}for(var c in e){var f=e[c];if(f){var p=f(u,c,r,o,i+"."+c);if(p)return p}}return null}return r(n)}function v(e){switch(typeof e){case"number":case"string":case"undefined":return!0;case"boolean":return!e;case"object":if(Array.isArray(e))return e.every(v);if(null===e||b.isValidElement(e))return!0;var n=t(e);if(!n)return!1;var r,o=n.call(e);if(n!==e.entries){for(;!(r=o.next()).done;)if(!v(r.value))return!1}else for(;!(r=o.next()).done;){var i=r.value;if(i&&!v(i[1]))return!1}return!0;default:return!1}}function m(e){var n=typeof e;return Array.isArray(e)?"array":e instanceof RegExp?"object":n}function h(e){var 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};var _={prop:"prop",context:"context",childContext:"child context"},E={thatReturns:function(e){return function(){return e}}},k="function"==typeof Symbol&&Symbol.iterator,C="@@iterator",O="<<anonymous>>",x={array:o("array"),bool:o("boolean"),func:o("function"),number:o("number"),object:o("object"),string:o("string"),any:i(),arrayOf:u,element:l(),instanceOf:a,node:s(),objectOf:f,oneOf:c,oneOfType:p,shape:d};n.exports=x})}),st=[],dt={map:function(e,n,t){return e=dt.toArray(e),t&&t!==e&&(n=n.bind(t)),e.map(n)},forEach:function(e,n,t){e=dt.toArray(e),t&&t!==e&&(n=n.bind(t)),e.forEach(n)},count:function(e){return e=dt.toArray(e),e.length},only:function(e){if(e=dt.toArray(e),1!==e.length)throw new Error("Children.only() expects only one child.");return e[0]},toArray:function(e){return Array.isArray&&Array.isArray(e)?e:st.concat(e)}};lt.prototype.isReactComponent={};var vt={render:dn,createElement:vn,Component:lt,unmountComponentAtNode:Ln,cloneElement:Un,PropTypes:pt,createClass:kn,findDOMNode:sn,renderToString:In,renderToStaticMarkup:Mn,createVElement:_,Children:dt};e.render=dn,e.createElement=vn,e.Component=lt,e.unmountComponentAtNode=Ln,e.cloneElement=Un,e.PropTypes=pt,e.createClass=kn,e.findDOMNode=sn,e.renderToString=In,e.renderToStaticMarkup=Mn,e.createVElement=_,e.Children=dt,e.default=vt,Object.defineProperty(e,"__esModule",{value:!0})});
|
examples/reset-values/app.js
|
meraki/mki-formsy-react
|
import React from 'react';
import ReactDOM from 'react-dom';
import { Form } from 'formsy-react';
import createReactClass from 'create-react-class';
import MyInput from './../components/Input';
import MySelect from './../components/Select';
const user = {
name: 'Sam',
free: true,
hair: 'brown'
};
const App = createReactClass({
submit(data) {
alert(JSON.stringify(data, null, 4));
},
resetForm() {
this.refs.form.reset();
},
render() {
return (
<Formsy.Form ref="form" onSubmit={this.submit} className="form">
<MyInput name="name" title="Name" value={user.name} />
<MyInput name="free" title="Free to hire" type="checkbox" value={user.free} />
<MySelect name="hair" title="Hair" value={user.hair}
options={[
{ value: "black", title: "Black" },
{ value: "brown", title: "Brown" },
{ value: "blonde", title: "Blonde" },
{ value: "red", title: "Red" }
]}
/>
<div className="buttons">
<button type="reset" onClick={this.resetForm}>Reset</button>
<button type="submit">Submit</button>
</div>
</Formsy.Form>
);
}
});
ReactDOM.render(<App/>, document.getElementById('example'));
|
examples/dynamic-segments/app.js
|
ryardley/react-router
|
import React from 'react';
import { Router, Route, Link, Redirect } from 'react-router';
var App = React.createClass({
render() {
return (
<div>
<ul>
<li><Link to="/user/123">Bob</Link></li>
<li><Link to="/user/abc">Sally</Link></li>
</ul>
{this.props.children}
</div>
);
}
});
var User = React.createClass({
render() {
var { userID } = this.props.params;
return (
<div className="User">
<h1>User id: {userID}</h1>
<ul>
<li><Link to={`/user/${userID}/tasks/foo`}>foo task</Link></li>
<li><Link to={`/user/${userID}/tasks/bar`}>bar task</Link></li>
</ul>
{this.props.children}
</div>
);
}
});
var Task = React.createClass({
render() {
var { userID, taskID } = this.props.params;
return (
<div className="Task">
<h2>User ID: {userID}</h2>
<h3>Task ID: {taskID}</h3>
</div>
);
}
});
React.render((
<Router>
<Route path="/" component={App}>
<Route path="user/:userID" component={User}>
<Route path="tasks/:taskID" component={Task} />
<Redirect from="todos/:taskID" to="/user/:userID/tasks/:taskID" />
</Route>
</Route>
</Router>
), document.getElementById('example'));
|
admin/client/Signin/components/Alert.js
|
matthieugayon/keystone
|
/**
* Renders an Alert. Pass either an isInvalid and invalidMessage prop, or set
* the signedOut prop to true to show the standard signed out message
*/
import React from 'react';
import { Alert } from 'elemental';
const AlertView = function (props) {
if (props.isInvalid) {
return <Alert key="error" type="danger" style={{ textAlign: 'center' }}>{props.invalidMessage}</Alert>;
} else if (props.signedOut) {
return <Alert key="signed-out" type="info" style={{ textAlign: 'center' }}>You have been signed out.</Alert>;
} else {
// Can't return "null" from stateless components
return <span />;
}
};
AlertView.propTypes = {
invalidMessage: React.PropTypes.string,
isInvalid: React.PropTypes.bool,
signedOut: React.PropTypes.bool,
};
module.exports = AlertView;
|
ajax/libs/6to5/1.11.13/browser.js
|
cloudrifles/cdnjs
|
!function(e){if("object"==typeof exports&&"undefined"!=typeof module)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.to5=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);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){(function(root,mod){if(typeof exports=="object"&&typeof module=="object")return mod(exports);if(typeof define=="function"&&define.amd)return define(["exports"],mod);mod(root.acorn||(root.acorn={}))})(this,function(exports){"use strict";exports.version="0.9.1";var options,input,inputLen,sourceFile;exports.parse=function(inpt,opts){input=String(inpt);inputLen=input.length;setOptions(opts);initTokenState();initParserState();return parseTopLevel(options.program)};var defaultOptions=exports.defaultOptions={ecmaVersion:5,strictSemicolons:false,allowTrailingCommas:true,forbidReserved:false,allowReturnOutsideFunction:false,locations:false,onToken:null,onComment:null,ranges:false,program:null,sourceFile:null,directSourceFile:null,preserveParens:false};exports.parseExpressionAt=function(inpt,pos,opts){input=String(inpt);inputLen=input.length;setOptions(opts);initTokenState(pos);initParserState();return parseExpression()};var isArray=function(obj){return Object.prototype.toString.call(obj)==="[object Array]"};function setOptions(opts){options=opts||{};for(var opt in defaultOptions)if(!has(options,opt))options[opt]=defaultOptions[opt];sourceFile=options.sourceFile||null;if(isArray(options.onToken)){var tokens=options.onToken;options.onToken=function(token){tokens.push(token)}}if(isArray(options.onComment)){var comments=options.onComment;options.onComment=function(block,text,start,end,startLoc,endLoc){var comment={type:block?"Block":"Line",value:text,start:start,end:end};if(options.locations){comment.loc=new SourceLocation;comment.loc.start=startLoc;comment.loc.end=endLoc}if(options.ranges)comment.range=[start,end];comments.push(comment)}}if(options.strictMode){strict=true}if(options.ecmaVersion>=7){isKeyword=isEcma7Keyword}else if(options.ecmaVersion===6){isKeyword=isEcma6Keyword}else{isKeyword=isEcma5AndLessKeyword}}var getLineInfo=exports.getLineInfo=function(input,offset){for(var line=1,cur=0;;){lineBreak.lastIndex=cur;var match=lineBreak.exec(input);if(match&&match.index<offset){++line;cur=match.index+match[0].length}else break}return{line:line,column:offset-cur}};function Token(){this.type=tokType;this.value=tokVal;this.start=tokStart;this.end=tokEnd;if(options.locations){this.loc=new SourceLocation;this.loc.end=tokEndLoc;this.startLoc=tokStartLoc;this.endLoc=tokEndLoc}if(options.ranges)this.range=[tokStart,tokEnd]}exports.Token=Token;exports.tokenize=function(inpt,opts){input=String(inpt);inputLen=input.length;setOptions(opts);initTokenState();function getToken(forceRegexp){lastEnd=tokEnd;readToken(forceRegexp);return new Token}getToken.jumpTo=function(pos,reAllowed){tokPos=pos;if(options.locations){tokCurLine=1;tokLineStart=lineBreak.lastIndex=0;var match;while((match=lineBreak.exec(input))&&match.index<pos){++tokCurLine;tokLineStart=match.index+match[0].length}}tokRegexpAllowed=reAllowed;skipSpace()};return getToken};var tokPos;var tokStart,tokEnd;var tokStartLoc,tokEndLoc;var tokType,tokVal;var tokRegexpAllowed;var tokCurLine,tokLineStart;var lastStart,lastEnd,lastEndLoc;var inFunction,inGenerator,inAsync,labels,strict,inXJSChild,inXJSTag,inXJSChildExpression;var metParenL;var inTemplate;function initParserState(){lastStart=lastEnd=tokPos;if(options.locations)lastEndLoc=new Position;inFunction=inGenerator=inAsync=strict=false;labels=[];readToken()}function raise(pos,message){var loc=getLineInfo(input,pos);message+=" ("+loc.line+":"+loc.column+")";var err=new SyntaxError(message);err.pos=pos;err.loc=loc;err.raisedAt=tokPos;throw err}var empty=[];var _num={type:"num"},_regexp={type:"regexp"},_string={type:"string"};var _name={type:"name"},_eof={type:"eof"};var _xjsName={type:"xjsName"},_xjsText={type:"xjsText"};var _break={keyword:"break"},_case={keyword:"case",beforeExpr:true},_catch={keyword:"catch"};var _continue={keyword:"continue"},_debugger={keyword:"debugger"},_default={keyword:"default"};var _do={keyword:"do",isLoop:true},_else={keyword:"else",beforeExpr:true};var _finally={keyword:"finally"},_for={keyword:"for",isLoop:true},_function={keyword:"function"};var _if={keyword:"if"},_return={keyword:"return",beforeExpr:true},_switch={keyword:"switch"};var _throw={keyword:"throw",beforeExpr:true},_try={keyword:"try"},_var={keyword:"var"};var _let={keyword:"let"},_const={keyword:"const"};var _while={keyword:"while",isLoop:true},_with={keyword:"with"},_new={keyword:"new",beforeExpr:true};var _this={keyword:"this"};var _class={keyword:"class"},_extends={keyword:"extends",beforeExpr:true};var _export={keyword:"export"},_import={keyword:"import"};var _yield={keyword:"yield",beforeExpr:true};var _async={keyword:"async"},_await={keyword:"await",beforeExpr:true};var _null={keyword:"null",atomValue:null},_true={keyword:"true",atomValue:true};var _false={keyword:"false",atomValue:false};var _in={keyword:"in",binop:7,beforeExpr:true};var keywordTypes={"break":_break,"case":_case,"catch":_catch,"continue":_continue,"debugger":_debugger,"default":_default,"do":_do,"else":_else,"finally":_finally,"for":_for,"function":_function,"if":_if,"return":_return,"switch":_switch,"throw":_throw,"try":_try,"var":_var,let:_let,"const":_const,"while":_while,"with":_with,"null":_null,"true":_true,"false":_false,"new":_new,"in":_in,"instanceof":{keyword:"instanceof",binop:7,beforeExpr:true},"this":_this,"typeof":{keyword:"typeof",prefix:true,beforeExpr:true},"void":{keyword:"void",prefix:true,beforeExpr:true},"delete":{keyword:"delete",prefix:true,beforeExpr:true},"class":_class,"extends":_extends,"export":_export,"import":_import,"yield":_yield,await:_await,async:_async};var _bracketL={type:"[",beforeExpr:true},_bracketR={type:"]"},_braceL={type:"{",beforeExpr:true};var _braceR={type:"}"},_parenL={type:"(",beforeExpr:true},_parenR={type:")"};var _comma={type:",",beforeExpr:true},_semi={type:";",beforeExpr:true};var _colon={type:":",beforeExpr:true},_dot={type:"."},_ellipsis={type:"..."},_question={type:"?",beforeExpr:true};var _arrow={type:"=>",beforeExpr:true},_bquote={type:"`"},_dollarBraceL={type:"${",beforeExpr:true};var _ltSlash={type:"</"};var _slash={binop:10,beforeExpr:true},_eq={isAssign:true,beforeExpr:true};var _assign={isAssign:true,beforeExpr:true};var _incDec={postfix:true,prefix:true,isUpdate:true},_prefix={prefix:true,beforeExpr:true};var _logicalOR={binop:1,beforeExpr:true};var _logicalAND={binop:2,beforeExpr:true};var _bitwiseOR={binop:3,beforeExpr:true};var _bitwiseXOR={binop:4,beforeExpr:true};var _bitwiseAND={binop:5,beforeExpr:true};var _equality={binop:6,beforeExpr:true};var _relational={binop:7,beforeExpr:true};var _bitShift={binop:8,beforeExpr:true};var _plusMin={binop:9,prefix:true,beforeExpr:true};var _modulo={binop:10,beforeExpr:true};var _star={binop:10,beforeExpr:true};var _lt={binop:7,beforeExpr:true},_gt={binop:7,beforeExpr:true};exports.tokTypes={bracketL:_bracketL,bracketR:_bracketR,braceL:_braceL,braceR:_braceR,parenL:_parenL,parenR:_parenR,comma:_comma,semi:_semi,colon:_colon,dot:_dot,ellipsis:_ellipsis,question:_question,slash:_slash,eq:_eq,name:_name,eof:_eof,num:_num,regexp:_regexp,string:_string,arrow:_arrow,bquote:_bquote,dollarBraceL:_dollarBraceL,xjsName:_xjsName,xjsText:_xjsText};for(var kw in keywordTypes)exports.tokTypes["_"+kw]=keywordTypes[kw];function makePredicate(words){words=words.split(" ");var f="",cats=[];out:for(var i=0;i<words.length;++i){for(var j=0;j<cats.length;++j)if(cats[j][0].length==words[i].length){cats[j].push(words[i]);continue out}cats.push([words[i]])}function compareTo(arr){if(arr.length==1)return f+="return str === "+JSON.stringify(arr[0])+";";f+="switch(str){";for(var i=0;i<arr.length;++i)f+="case "+JSON.stringify(arr[i])+":";f+="return true}return false;"}if(cats.length>3){cats.sort(function(a,b){return b.length-a.length});f+="switch(str.length){";for(var i=0;i<cats.length;++i){var cat=cats[i];f+="case "+cat[0].length+":";compareTo(cat)}f+="}"}else{compareTo(words)}return new Function("str",f)}var isReservedWord3=makePredicate("abstract boolean byte char class double enum export extends final float goto implements import int interface long native package private protected public short static super synchronized throws transient volatile");var isReservedWord5=makePredicate("class enum extends super const export import");var isStrictReservedWord=makePredicate("implements interface let package private protected public static yield");var isStrictBadIdWord=makePredicate("eval arguments");var ecma5AndLessKeywords="break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this";var isEcma5AndLessKeyword=makePredicate(ecma5AndLessKeywords);var ecma6AndLessKeywords=ecma5AndLessKeywords+" let const class extends export import yield";var isEcma6Keyword=makePredicate(ecma6AndLessKeywords);var isEcma7Keyword=makePredicate(ecma6AndLessKeywords+" async await");var isKeyword=isEcma5AndLessKeyword;var nonASCIIwhitespace=/[\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff]/;var nonASCIIidentifierStartChars="ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮͰ-ʹͶͷͺ-ͽͿΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁҊ-ԯԱ-Ֆՙա-ևא-תװ-ײؠ-يٮٯٱ-ۓەۥۦۮۯۺ-ۼۿܐܒ-ܯݍ-ޥޱߊ-ߪߴߵߺࠀ-ࠕࠚࠤࠨࡀ-ࡘࢠ-ࢲऄ-हऽॐक़-ॡॱ-ঀঅ-ঌএঐও-নপ-রলশ-হঽৎড়ঢ়য়-ৡৰৱਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹਖ਼-ੜਫ਼ੲ-ੴઅ-ઍએ-ઑઓ-નપ-રલળવ-હઽૐૠૡଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହଽଡ଼ଢ଼ୟ-ୡୱஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹௐఅ-ఌఎ-ఐఒ-నప-హఽౘౙౠౡಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹಽೞೠೡೱೲഅ-ഌഎ-ഐഒ-ഺഽൎൠൡൺ-ൿඅ-ඖක-නඳ-රලව-ෆก-ะาำเ-ๆກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ະາຳຽເ-ໄໆໜ-ໟༀཀ-ཇཉ-ཬྈ-ྌက-ဪဿၐ-ၕၚ-ၝၡၥၦၮ-ၰၵ-ႁႎႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚᎀ-ᎏᎠ-Ᏼᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛸᜀ-ᜌᜎ-ᜑᜠ-ᜱᝀ-ᝑᝠ-ᝬᝮ-ᝰក-ឳៗៜᠠ-ᡷᢀ-ᢨᢪᢰ-ᣵᤀ-ᤞᥐ-ᥭᥰ-ᥴᦀ-ᦫᧁ-ᧇᨀ-ᨖᨠ-ᩔᪧᬅ-ᬳᭅ-ᭋᮃ-ᮠᮮᮯᮺ-ᯥᰀ-ᰣᱍ-ᱏᱚ-ᱽᳩ-ᳬᳮ-ᳱᳵᳶᴀ-ᶿḀ-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼⁱⁿₐ-ₜℂℇℊ-ℓℕℙ-ℝℤΩℨK-ℭℯ-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳮⳲⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯⶀ-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞⸯ々-〇〡-〩〱-〵〸-〼ぁ-ゖゝ-ゟァ-ヺー-ヿㄅ-ㄭㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿌ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘟꘪꘫꙀ-ꙮꙿ-ꚝꚠ-ꛯꜗ-ꜟꜢ-ꞈꞋ-ꞎꞐ-ꞭꞰꞱꟷ-ꠁꠃ-ꠅꠇ-ꠊꠌ-ꠢꡀ-ꡳꢂ-ꢳꣲ-ꣷꣻꤊ-ꤥꤰ-ꥆꥠ-ꥼꦄ-ꦲꧏꧠ-ꧤꧦ-ꧯꧺ-ꧾꨀ-ꨨꩀ-ꩂꩄ-ꩋꩠ-ꩶꩺꩾ-ꪯꪱꪵꪶꪹ-ꪽꫀꫂꫛ-ꫝꫠ-ꫪꫲ-ꫴꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꬰ-ꭚꭜ-ꭟꭤꭥꯀ-ꯢ가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִײַ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻﹰ-ﹴﹶ-ﻼＡ-Ｚａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ";var nonASCIIidentifierChars="̀-ͯ҃-֑҇-ׇֽֿׁׂׅׄؐ-ًؚ-٩ٰۖ-ۜ۟-۪ۤۧۨ-ۭ۰-۹ܑܰ-݊ަ-ް߀-߉߫-߳ࠖ-࠙ࠛ-ࠣࠥ-ࠧࠩ-࡙࠭-࡛ࣤ-ःऺ-़ा-ॏ॑-ॗॢॣ०-९ঁ-ঃ়া-ৄেৈো-্ৗৢৣ০-৯ਁ-ਃ਼ਾ-ੂੇੈੋ-੍ੑ੦-ੱੵઁ-ઃ઼ા-ૅે-ૉો-્ૢૣ૦-૯ଁ-ଃ଼ା-ୄେୈୋ-୍ୖୗୢୣ୦-୯ஂா-ூெ-ைொ-்ௗ௦-௯ఀ-ఃా-ౄె-ైొ-్ౕౖౢౣ౦-౯ಁ-ಃ಼ಾ-ೄೆ-ೈೊ-್ೕೖೢೣ೦-೯ഁ-ഃാ-ൄെ-ൈൊ-്ൗൢൣ൦-൯ංඃ්ා-ුූෘ-ෟ෦-෯ෲෳัิ-ฺ็-๎๐-๙ັິ-ູົຼ່-ໍ໐-໙༘༙༠-༩༹༵༷༾༿ཱ-྄྆྇ྍ-ྗྙ-ྼ࿆ါ-ှ၀-၉ၖ-ၙၞ-ၠၢ-ၤၧ-ၭၱ-ၴႂ-ႍႏ-ႝ፝-፟ᜒ-᜔ᜲ-᜴ᝒᝓᝲᝳ឴-៓៝០-៩᠋-᠍᠐-᠙ᢩᤠ-ᤫᤰ-᤻᥆-᥏ᦰ-ᧀᧈᧉ᧐-᧙ᨗ-ᨛᩕ-ᩞ᩠-᩿᩼-᪉᪐-᪙᪰-᪽ᬀ-ᬄ᬴-᭄᭐-᭙᭫-᭳ᮀ-ᮂᮡ-ᮭ᮰-᮹᯦-᯳ᰤ-᰷᱀-᱉᱐-᱙᳐-᳔᳒-᳨᳭ᳲ-᳴᳸᳹᷀-᷵᷼-᷿‿⁀⁔⃐-⃥⃜⃡-⃰⳯-⵿⳱ⷠ-〪ⷿ-゙゚〯꘠-꘩꙯ꙴ-꙽ꚟ꛰꛱ꠂ꠆ꠋꠣ-ꠧꢀꢁꢴ-꣄꣐-꣙꣠-꣱꤀-꤉ꤦ-꤭ꥇ-꥓ꦀ-ꦃ꦳-꧀꧐-꧙ꧥ꧰-꧹ꨩ-ꨶꩃꩌꩍ꩐-꩙ꩻ-ꩽꪰꪲ-ꪴꪷꪸꪾ꪿꫁ꫫ-ꫯꫵ꫶ꯣ-ꯪ꯬꯭꯰-꯹ﬞ︀-️︠-︭︳︴﹍-﹏０-９＿";var nonASCIIidentifierStart=new RegExp("["+nonASCIIidentifierStartChars+"]");var nonASCIIidentifier=new RegExp("["+nonASCIIidentifierStartChars+nonASCIIidentifierChars+"]");var newline=/[\n\r\u2028\u2029]/;var lineBreak=/\r\n|[\n\r\u2028\u2029]/g;var isIdentifierStart=exports.isIdentifierStart=function(code){if(code<65)return code===36;if(code<91)return true;if(code<97)return code===95;if(code<123)return true;return code>=170&&nonASCIIidentifierStart.test(String.fromCharCode(code))};var isIdentifierChar=exports.isIdentifierChar=function(code){if(code<48)return code===36;if(code<58)return true;if(code<65)return false;if(code<91)return true;if(code<97)return code===95;if(code<123)return true;return code>=170&&nonASCIIidentifier.test(String.fromCharCode(code))};function Position(){this.line=tokCurLine;this.column=tokPos-tokLineStart}function initTokenState(pos){if(pos){tokPos=pos;tokLineStart=Math.max(0,input.lastIndexOf("\n",pos));tokCurLine=input.slice(0,tokLineStart).split(newline).length}else{tokCurLine=1;tokPos=tokLineStart=0}tokRegexpAllowed=true;metParenL=0;inTemplate=inXJSChild=inXJSTag=false;skipSpace()}function finishToken(type,val,shouldSkipSpace){tokEnd=tokPos;if(options.locations)tokEndLoc=new Position;tokType=type;if(shouldSkipSpace!==false&&!(inXJSChild&&tokType!==_braceL)){skipSpace()}tokVal=val;tokRegexpAllowed=type.beforeExpr;if(options.onToken){options.onToken(new Token)}}function skipBlockComment(){var startLoc=options.onComment&&options.locations&&new Position;var start=tokPos,end=input.indexOf("*/",tokPos+=2);if(end===-1)raise(tokPos-2,"Unterminated comment");tokPos=end+2;if(options.locations){lineBreak.lastIndex=start;var match;while((match=lineBreak.exec(input))&&match.index<tokPos){++tokCurLine;tokLineStart=match.index+match[0].length}}if(options.onComment)options.onComment(true,input.slice(start+2,end),start,tokPos,startLoc,options.locations&&new Position)}function skipLineComment(startSkip){var start=tokPos;var startLoc=options.onComment&&options.locations&&new Position;var ch=input.charCodeAt(tokPos+=startSkip);while(tokPos<inputLen&&ch!==10&&ch!==13&&ch!==8232&&ch!==8233){++tokPos;ch=input.charCodeAt(tokPos)}if(options.onComment)options.onComment(false,input.slice(start+startSkip,tokPos),start,tokPos,startLoc,options.locations&&new Position)}function skipSpace(){while(tokPos<inputLen){var ch=input.charCodeAt(tokPos);if(ch===32){++tokPos}else if(ch===13){++tokPos;var next=input.charCodeAt(tokPos);if(next===10){++tokPos}if(options.locations){++tokCurLine;tokLineStart=tokPos}}else if(ch===10||ch===8232||ch===8233){++tokPos;if(options.locations){++tokCurLine;tokLineStart=tokPos}}else if(ch>8&&ch<14){++tokPos}else if(ch===47){var next=input.charCodeAt(tokPos+1);if(next===42){skipBlockComment()}else if(next===47){skipLineComment(2)}else break}else if(ch===160){++tokPos}else if(ch>=5760&&nonASCIIwhitespace.test(String.fromCharCode(ch))){++tokPos}else{break}}}function readToken_dot(){var next=input.charCodeAt(tokPos+1);if(next>=48&&next<=57)return readNumber(true);var next2=input.charCodeAt(tokPos+2);if(options.ecmaVersion>=6&&next===46&&next2===46){tokPos+=3;return finishToken(_ellipsis)}else{++tokPos;return finishToken(_dot)}}function readToken_slash(){var next=input.charCodeAt(tokPos+1);if(tokRegexpAllowed){++tokPos;return readRegexp()}if(next===61)return finishOp(_assign,2);return finishOp(_slash,1)}function readToken_mult_modulo(code){var next=input.charCodeAt(tokPos+1);if(next===61)return finishOp(_assign,2);return finishOp(code===42?_star:_modulo,1)}function readToken_pipe_amp(code){var next=input.charCodeAt(tokPos+1);if(next===code)return finishOp(code===124?_logicalOR:_logicalAND,2);if(next===61)return finishOp(_assign,2);return finishOp(code===124?_bitwiseOR:_bitwiseAND,1)}function readToken_caret(){var next=input.charCodeAt(tokPos+1);if(next===61)return finishOp(_assign,2);return finishOp(_bitwiseXOR,1)}function readToken_plus_min(code){var next=input.charCodeAt(tokPos+1);if(next===code){if(next==45&&input.charCodeAt(tokPos+2)==62&&newline.test(input.slice(lastEnd,tokPos))){skipLineComment(3);skipSpace();return readToken()}return finishOp(_incDec,2)}if(next===61)return finishOp(_assign,2);return finishOp(_plusMin,1)}function readToken_lt_gt(code){var next=input.charCodeAt(tokPos+1);var size=1;if(next===code){size=code===62&&input.charCodeAt(tokPos+2)===62?3:2;if(input.charCodeAt(tokPos+size)===61)return finishOp(_assign,size+1);return finishOp(_bitShift,size)}if(next==33&&code==60&&input.charCodeAt(tokPos+2)==45&&input.charCodeAt(tokPos+3)==45){skipLineComment(4);skipSpace();return readToken()}if(next===61){size=input.charCodeAt(tokPos+2)===61?3:2;return finishOp(_relational,size)}if(next===47){size=2;return finishOp(_ltSlash,size)}return code===60?finishOp(_lt,size):finishOp(_gt,size,!inXJSTag)}function readToken_eq_excl(code){var next=input.charCodeAt(tokPos+1);if(next===61)return finishOp(_equality,input.charCodeAt(tokPos+2)===61?3:2);if(code===61&&next===62&&options.ecmaVersion>=6){tokPos+=2;return finishToken(_arrow)}return finishOp(code===61?_eq:_prefix,1)}function getTemplateToken(code){if(tokType===_string){if(code===96){++tokPos;return finishToken(_bquote)}else if(code===36&&input.charCodeAt(tokPos+1)===123){tokPos+=2;return finishToken(_dollarBraceL)}}if(code===125){++tokPos;return finishToken(_braceR,undefined,false)}return readTmplString()}function getTokenFromCode(code){switch(code){case 46:return readToken_dot();case 40:++tokPos;return finishToken(_parenL);case 41:++tokPos;return finishToken(_parenR);case 59:++tokPos;return finishToken(_semi);case 44:++tokPos;return finishToken(_comma);case 91:++tokPos;return finishToken(_bracketL);case 93:++tokPos;return finishToken(_bracketR);case 123:++tokPos;return finishToken(_braceL);case 125:++tokPos;return finishToken(_braceR,undefined,!inXJSChildExpression);case 58:++tokPos;return finishToken(_colon);case 63:++tokPos;return finishToken(_question);case 96:if(options.ecmaVersion>=6){++tokPos;return finishToken(_bquote,undefined,false)}case 48:var next=input.charCodeAt(tokPos+1);if(next===120||next===88)return readRadixNumber(16);if(options.ecmaVersion>=6){if(next===111||next===79)return readRadixNumber(8);if(next===98||next===66)return readRadixNumber(2)}case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return readNumber(false);case 34:case 39:return inXJSTag?readXJSStringLiteral():readString(code);case 47:return readToken_slash();case 37:case 42:return readToken_mult_modulo(code);case 124:case 38:return readToken_pipe_amp(code);case 94:return readToken_caret();case 43:case 45:return readToken_plus_min(code);case 60:case 62:return readToken_lt_gt(code);case 61:case 33:return readToken_eq_excl(code);case 126:return finishOp(_prefix,1)}return false}function readToken(forceRegexp){if(!forceRegexp)tokStart=tokPos;else tokPos=tokStart+1;if(options.locations)tokStartLoc=new Position;if(forceRegexp)return readRegexp();if(tokPos>=inputLen)return finishToken(_eof);var code=input.charCodeAt(tokPos);if(inXJSChild&&tokType!==_braceL&&code!==60&&code!==123&&code!==125){return readXJSText(["<","{"])}if(inTemplate)return getTemplateToken(code);if(isIdentifierStart(code)||code===92)return readWord();var tok=getTokenFromCode(code);if(tok===false){var ch=String.fromCharCode(code);if(ch==="\\"||nonASCIIidentifierStart.test(ch))return readWord();raise(tokPos,"Unexpected character '"+ch+"'")}return tok}function finishOp(type,size,shouldSkipSpace){var str=input.slice(tokPos,tokPos+size);tokPos+=size;finishToken(type,str,shouldSkipSpace)}var regexpUnicodeSupport=false;try{new RegExp("","u");regexpUnicodeSupport=true}catch(e){}function readRegexp(){var content="",escaped,inClass,start=tokPos;for(;;){if(tokPos>=inputLen)raise(start,"Unterminated regular expression");var ch=nextChar();if(newline.test(ch))raise(start,"Unterminated regular expression");if(!escaped){if(ch==="[")inClass=true;else if(ch==="]"&&inClass)inClass=false;else if(ch==="/"&&!inClass)break;escaped=ch==="\\"}else escaped=false;++tokPos}var content=input.slice(start,tokPos);++tokPos;var mods=readWord1();var tmp=content;if(mods){var validFlags=/^[gmsiy]*$/;if(options.ecmaVersion>=6)validFlags=/^[gmsiyu]*$/;if(!validFlags.test(mods))raise(start,"Invalid regular expression flag");if(mods.indexOf("u")>=0&&!regexpUnicodeSupport){tmp=tmp.replace(/\\u\{([0-9a-fA-F]{5,6})\}/g,"x").replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]/g,"x")}}try{new RegExp(tmp)}catch(e){if(e instanceof SyntaxError)raise(start,"Error parsing regular expression: "+e.message);raise(e)}try{var value=new RegExp(content,mods)}catch(err){value=null}return finishToken(_regexp,{pattern:content,flags:mods,value:value})}function readInt(radix,len){var start=tokPos,total=0;for(var i=0,e=len==null?Infinity:len;i<e;++i){var code=input.charCodeAt(tokPos),val;if(code>=97)val=code-97+10;else if(code>=65)val=code-65+10;else if(code>=48&&code<=57)val=code-48;else val=Infinity;if(val>=radix)break;++tokPos;total=total*radix+val}if(tokPos===start||len!=null&&tokPos-start!==len)return null;return total}function readRadixNumber(radix){tokPos+=2;var val=readInt(radix);if(val==null)raise(tokStart+2,"Expected number in radix "+radix);if(isIdentifierStart(input.charCodeAt(tokPos)))raise(tokPos,"Identifier directly after number");return finishToken(_num,val)}function readNumber(startsWithDot){var start=tokPos,isFloat=false,octal=input.charCodeAt(tokPos)===48;if(!startsWithDot&&readInt(10)===null)raise(start,"Invalid number");if(input.charCodeAt(tokPos)===46){++tokPos;readInt(10);isFloat=true}var next=input.charCodeAt(tokPos);if(next===69||next===101){next=input.charCodeAt(++tokPos);if(next===43||next===45)++tokPos;if(readInt(10)===null)raise(start,"Invalid number");isFloat=true}if(isIdentifierStart(input.charCodeAt(tokPos)))raise(tokPos,"Identifier directly after number");var str=input.slice(start,tokPos),val;if(isFloat)val=parseFloat(str);else if(!octal||str.length===1)val=parseInt(str,10);else if(/[89]/.test(str)||strict)raise(start,"Invalid number");else val=parseInt(str,8);return finishToken(_num,val)}function readCodePoint(){var ch=input.charCodeAt(tokPos),code;if(ch===123){if(options.ecmaVersion<6)unexpected();++tokPos;code=readHexChar(input.indexOf("}",tokPos)-tokPos);++tokPos;if(code>1114111)unexpected()}else{code=readHexChar(4)}if(code<=65535){return String.fromCharCode(code)}var cu1=(code-65536>>10)+55296;var cu2=(code-65536&1023)+56320;return String.fromCharCode(cu1,cu2)}function readString(quote){++tokPos;var out="";for(;;){if(tokPos>=inputLen)raise(tokStart,"Unterminated string constant");var ch=input.charCodeAt(tokPos);if(ch===quote){++tokPos;return finishToken(_string,out)}if(ch===92){out+=readEscapedChar()}else{++tokPos;if(newline.test(String.fromCharCode(ch))){raise(tokStart,"Unterminated string constant")}out+=String.fromCharCode(ch)}}}function readTmplString(){var out="";for(;;){if(tokPos>=inputLen)raise(tokStart,"Unterminated string constant");var ch=input.charCodeAt(tokPos);if(ch===96||ch===36&&input.charCodeAt(tokPos+1)===123)return finishToken(_string,out);if(ch===92){out+=readEscapedChar()}else{++tokPos;if(newline.test(String.fromCharCode(ch))){if(ch===13&&input.charCodeAt(tokPos)===10){++tokPos;ch=10}if(options.locations){++tokCurLine;tokLineStart=tokPos}}out+=String.fromCharCode(ch)}}}function readEscapedChar(){var ch=input.charCodeAt(++tokPos);var octal=/^[0-7]+/.exec(input.slice(tokPos,tokPos+3));if(octal)octal=octal[0];while(octal&&parseInt(octal,8)>255)octal=octal.slice(0,-1);if(octal==="0")octal=null;++tokPos;if(octal){if(strict)raise(tokPos-2,"Octal literal in strict mode");tokPos+=octal.length-1;return String.fromCharCode(parseInt(octal,8))}else{switch(ch){case 110:return"\n";case 114:return"\r";case 120:return String.fromCharCode(readHexChar(2));case 117:return readCodePoint();case 116:return" ";case 98:return"\b";case 118:return" ";case 102:return"\f";case 48:return"\x00";case 13:if(input.charCodeAt(tokPos)===10)++tokPos;case 10:if(options.locations){tokLineStart=tokPos;++tokCurLine}return"";default:return String.fromCharCode(ch)}}}var XHTMLEntities={quot:'"',amp:"&",apos:"'",lt:"<",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"",zwj:"",lrm:"",rlm:"",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪","int":"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",lang:"〈",rang:"〉",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"};function readXJSEntity(){var str="",count=0,entity;var ch=nextChar();if(ch!=="&")raise(tokPos,"Entity must start with an ampersand");tokPos++;while(tokPos<inputLen&&count++<10){ch=nextChar();tokPos++;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 readXJSText(stopChars){var str="";while(tokPos<inputLen){var ch=nextChar();if(stopChars.indexOf(ch)!==-1){break}if(ch==="&"){str+=readXJSEntity()}else{++tokPos;if(ch==="\r"&&nextChar()==="\n"){str+=ch;++tokPos;ch="\n"}if(ch==="\n"&&options.locations){tokLineStart=tokPos;++tokCurLine}str+=ch}}return finishToken(_xjsText,str)}function readXJSStringLiteral(){var quote=input.charCodeAt(tokPos);if(quote!==34&"e!==39){raise("String literal must starts with a quote")}++tokPos;readXJSText([String.fromCharCode(quote)]);if(quote!==input.charCodeAt(tokPos)){unexpected()}++tokPos;return finishToken(tokType,tokVal)}function readHexChar(len){var n=readInt(16,len);if(n===null)raise(tokStart,"Bad character escape sequence");return n}var containsEsc;function readWord1(){containsEsc=false;var word,first=true,start=tokPos;for(;;){var ch=input.charCodeAt(tokPos);if(isIdentifierChar(ch)||inXJSTag&&ch===45){if(containsEsc)word+=nextChar();++tokPos}else if(ch===92&&!inXJSTag){if(!containsEsc)word=input.slice(start,tokPos);containsEsc=true;if(input.charCodeAt(++tokPos)!=117)raise(tokPos,"Expecting Unicode escape sequence \\uXXXX");++tokPos;var esc=readHexChar(4);var escStr=String.fromCharCode(esc);if(!escStr)raise(tokPos-1,"Invalid Unicode escape");if(!(first?isIdentifierStart(esc):isIdentifierChar(esc)))raise(tokPos-4,"Invalid Unicode escape");word+=escStr}else{break}first=false}return containsEsc?word:input.slice(start,tokPos)}function readWord(){var word=readWord1();var type=inXJSTag?_xjsName:_name;if(!containsEsc&&isKeyword(word))type=keywordTypes[word];return finishToken(type,word)}function next(){lastStart=tokStart;lastEnd=tokEnd;lastEndLoc=tokEndLoc;readToken()}function setStrict(strct){strict=strct;tokPos=tokStart;if(options.locations){while(tokPos<tokLineStart){tokLineStart=input.lastIndexOf("\n",tokLineStart-2)+1;--tokCurLine}}skipSpace();readToken()}function Node(){this.type=null;this.start=tokStart;this.end=null}exports.Node=Node;function SourceLocation(){this.start=tokStartLoc;this.end=null;if(sourceFile!==null)this.source=sourceFile}function startNode(){var node=new Node;if(options.locations)node.loc=new SourceLocation;if(options.directSourceFile)node.sourceFile=options.directSourceFile;if(options.ranges)node.range=[tokStart,0];return node}function storeCurrentPos(){return options.locations?[tokStart,tokStartLoc]:tokStart}function startNodeAt(pos){var node=new Node,start=pos;if(options.locations){node.loc=new SourceLocation;node.loc.start=start[1];start=pos[0]}node.start=start;if(options.directSourceFile)node.sourceFile=options.directSourceFile;if(options.ranges)node.range=[start,0];return node}function finishNode(node,type){node.type=type;node.end=lastEnd;if(options.locations)node.loc.end=lastEndLoc;if(options.ranges)node.range[1]=lastEnd;return node}function isUseStrict(stmt){return options.ecmaVersion>=5&&stmt.type==="ExpressionStatement"&&stmt.expression.type==="Literal"&&stmt.expression.value==="use strict"}function eat(type){if(tokType===type){next();return true}else{return false}}function canInsertSemicolon(){return!options.strictSemicolons&&(tokType===_eof||tokType===_braceR||newline.test(input.slice(lastEnd,tokStart)))}function semicolon(){if(!eat(_semi)&&!canInsertSemicolon())unexpected()}function expect(type){eat(type)||unexpected()}function nextChar(){return input.charAt(tokPos)}function unexpected(pos){raise(pos!=null?pos:tokStart,"Unexpected token")}function has(obj,propName){return Object.prototype.hasOwnProperty.call(obj,propName)}function toAssignable(node,allowSpread,checkType){if(options.ecmaVersion>=6&&node){switch(node.type){case"Identifier":case"MemberExpression":break;case"ObjectExpression":node.type="ObjectPattern";for(var i=0;i<node.properties.length;i++){var prop=node.properties[i];if(prop.kind!=="init")unexpected(prop.key.start);toAssignable(prop.value,false,checkType)}break;case"ArrayExpression":node.type="ArrayPattern";for(var i=0,lastI=node.elements.length-1;i<=lastI;i++){toAssignable(node.elements[i],i===lastI,checkType)}break;case"SpreadElement":if(allowSpread){toAssignable(node.argument,false,checkType);checkSpreadAssign(node.argument)}else{unexpected(node.start)}break;default:if(checkType)unexpected(node.start)}}return node}function checkSpreadAssign(node){if(node.type!=="Identifier"&&node.type!=="ArrayPattern")unexpected(node.start)}function checkFunctionParam(param,nameHash){switch(param.type){case"Identifier":if(isStrictReservedWord(param.name)||isStrictBadIdWord(param.name))raise(param.start,"Defining '"+param.name+"' in strict mode");if(has(nameHash,param.name))raise(param.start,"Argument name clash in strict mode");nameHash[param.name]=true;break;case"ObjectPattern":for(var i=0;i<param.properties.length;i++)checkFunctionParam(param.properties[i].value,nameHash);break;case"ArrayPattern":for(var i=0;i<param.elements.length;i++){var elem=param.elements[i];if(elem)checkFunctionParam(elem,nameHash)}break}}function checkPropClash(prop,propHash){if(options.ecmaVersion>=6)return;var key=prop.key,name;switch(key.type){case"Identifier":name=key.name;break;case"Literal":name=String(key.value);break;default:return}var kind=prop.kind||"init",other;if(has(propHash,name)){other=propHash[name];var isGetSet=kind!=="init";if((strict||isGetSet)&&other[kind]||!(isGetSet^other.init))raise(key.start,"Redefinition of property")}else{other=propHash[name]={init:false,get:false,set:false}}other[kind]=true}function checkLVal(expr,isBinding){switch(expr.type){case"Identifier":if(strict&&(isStrictBadIdWord(expr.name)||isStrictReservedWord(expr.name)))raise(expr.start,isBinding?"Binding "+expr.name+" in strict mode":"Assigning to "+expr.name+" in strict mode");break;case"MemberExpression":if(!isBinding)break;
case"ObjectPattern":for(var i=0;i<expr.properties.length;i++)checkLVal(expr.properties[i].value,isBinding);break;case"ArrayPattern":for(var i=0;i<expr.elements.length;i++){var elem=expr.elements[i];if(elem)checkLVal(elem,isBinding)}break;case"SpreadElement":break;default:raise(expr.start,"Assigning to rvalue")}}function parseTopLevel(program){var node=program||startNode(),first=true;if(!program)node.body=[];while(tokType!==_eof){var stmt=parseStatement();node.body.push(stmt);if(first&&isUseStrict(stmt))setStrict(true);first=false}return finishNode(node,"Program")}var loopLabel={kind:"loop"},switchLabel={kind:"switch"};function parseStatement(){if(tokType===_slash||tokType===_assign&&tokVal=="/=")readToken(true);var starttype=tokType,node=startNode();switch(starttype){case _break:case _continue:return parseBreakContinueStatement(node,starttype.keyword);case _debugger:return parseDebuggerStatement(node);case _do:return parseDoStatement(node);case _for:return parseForStatement(node);case _async:return parseAsync(node,true);case _function:return parseFunctionStatement(node);case _class:return parseClass(node,true);case _if:return parseIfStatement(node);case _return:return parseReturnStatement(node);case _switch:return parseSwitchStatement(node);case _throw:return parseThrowStatement(node);case _try:return parseTryStatement(node);case _var:case _let:case _const:return parseVarStatement(node,starttype.keyword);case _while:return parseWhileStatement(node);case _with:return parseWithStatement(node);case _braceL:return parseBlock();case _semi:return parseEmptyStatement(node);case _export:return parseExport(node);case _import:return parseImport(node);default:var maybeName=tokVal,expr=parseExpression();if(starttype===_name&&expr.type==="Identifier"&&eat(_colon))return parseLabeledStatement(node,maybeName,expr);else return parseExpressionStatement(node,expr)}}function parseBreakContinueStatement(node,keyword){var isBreak=keyword=="break";next();if(eat(_semi)||canInsertSemicolon())node.label=null;else if(tokType!==_name)unexpected();else{node.label=parseIdent();semicolon()}for(var i=0;i<labels.length;++i){var lab=labels[i];if(node.label==null||lab.name===node.label.name){if(lab.kind!=null&&(isBreak||lab.kind==="loop"))break;if(node.label&&isBreak)break}}if(i===labels.length)raise(node.start,"Unsyntactic "+keyword);return finishNode(node,isBreak?"BreakStatement":"ContinueStatement")}function parseDebuggerStatement(node){next();semicolon();return finishNode(node,"DebuggerStatement")}function parseDoStatement(node){next();labels.push(loopLabel);node.body=parseStatement();labels.pop();expect(_while);node.test=parseParenExpression();semicolon();return finishNode(node,"DoWhileStatement")}function parseForStatement(node){next();labels.push(loopLabel);expect(_parenL);if(tokType===_semi)return parseFor(node,null);if(tokType===_var||tokType===_let){var init=startNode(),varKind=tokType.keyword,isLet=tokType===_let;next();parseVar(init,true,varKind);finishNode(init,"VariableDeclaration");if((tokType===_in||options.ecmaVersion>=6&&tokType===_name&&tokVal==="of")&&init.declarations.length===1&&!(isLet&&init.declarations[0].init))return parseForIn(node,init);return parseFor(node,init)}var init=parseExpression(false,true);if(tokType===_in||options.ecmaVersion>=6&&tokType===_name&&tokVal==="of"){checkLVal(init);return parseForIn(node,init)}return parseFor(node,init)}function parseFunctionStatement(node){next();return parseFunction(node,true,false)}function parseAsync(node,isStatement){if(options.ecmaVersion<7){unexpected()}next();switch(tokType){case _function:next();return parseFunction(node,isStatement,true);if(!isStatement)unexpected();case _name:var id=parseIdent(tokType!==_name);if(eat(_arrow)){return parseArrowExpression(node,[id],true)}case _parenL:var oldParenL=++metParenL;var exprList=[];next();if(tokType!==_parenR){var val=parseExpression();exprList=val.type==="SequenceExpression"?val.expressions:[val]}expect(_parenR);if(metParenL===oldParenL&&eat(_arrow)){return parseArrowExpression(node,exprList,true)}default:unexpected()}}function parseIfStatement(node){next();node.test=parseParenExpression();node.consequent=parseStatement();node.alternate=eat(_else)?parseStatement():null;return finishNode(node,"IfStatement")}function parseReturnStatement(node){if(!inFunction&&!options.allowReturnOutsideFunction)raise(tokStart,"'return' outside of function");next();if(eat(_semi)||canInsertSemicolon())node.argument=null;else{node.argument=parseExpression();semicolon()}return finishNode(node,"ReturnStatement")}function parseSwitchStatement(node){next();node.discriminant=parseParenExpression();node.cases=[];expect(_braceL);labels.push(switchLabel);for(var cur,sawDefault;tokType!=_braceR;){if(tokType===_case||tokType===_default){var isCase=tokType===_case;if(cur)finishNode(cur,"SwitchCase");node.cases.push(cur=startNode());cur.consequent=[];next();if(isCase)cur.test=parseExpression();else{if(sawDefault)raise(lastStart,"Multiple default clauses");sawDefault=true;cur.test=null}expect(_colon)}else{if(!cur)unexpected();cur.consequent.push(parseStatement())}}if(cur)finishNode(cur,"SwitchCase");next();labels.pop();return finishNode(node,"SwitchStatement")}function parseThrowStatement(node){next();if(newline.test(input.slice(lastEnd,tokStart)))raise(lastEnd,"Illegal newline after throw");node.argument=parseExpression();semicolon();return finishNode(node,"ThrowStatement")}function parseTryStatement(node){next();node.block=parseBlock();node.handler=null;if(tokType===_catch){var clause=startNode();next();expect(_parenL);clause.param=parseIdent();if(strict&&isStrictBadIdWord(clause.param.name))raise(clause.param.start,"Binding "+clause.param.name+" in strict mode");expect(_parenR);clause.guard=null;clause.body=parseBlock();node.handler=finishNode(clause,"CatchClause")}node.guardedHandlers=empty;node.finalizer=eat(_finally)?parseBlock():null;if(!node.handler&&!node.finalizer)raise(node.start,"Missing catch or finally clause");return finishNode(node,"TryStatement")}function parseVarStatement(node,kind){next();parseVar(node,false,kind);semicolon();return finishNode(node,"VariableDeclaration")}function parseWhileStatement(node){next();node.test=parseParenExpression();labels.push(loopLabel);node.body=parseStatement();labels.pop();return finishNode(node,"WhileStatement")}function parseWithStatement(node){if(strict)raise(tokStart,"'with' in strict mode");next();node.object=parseParenExpression();node.body=parseStatement();return finishNode(node,"WithStatement")}function parseEmptyStatement(node){next();return finishNode(node,"EmptyStatement")}function parseLabeledStatement(node,maybeName,expr){for(var i=0;i<labels.length;++i)if(labels[i].name===maybeName)raise(expr.start,"Label '"+maybeName+"' is already declared");var kind=tokType.isLoop?"loop":tokType===_switch?"switch":null;labels.push({name:maybeName,kind:kind});node.body=parseStatement();labels.pop();node.label=expr;return finishNode(node,"LabeledStatement")}function parseExpressionStatement(node,expr){node.expression=expr;semicolon();return finishNode(node,"ExpressionStatement")}function parseParenExpression(){expect(_parenL);var val=parseExpression();expect(_parenR);return val}function parseBlock(allowStrict){var node=startNode(),first=true,oldStrict;node.body=[];expect(_braceL);while(!eat(_braceR)){var stmt=parseStatement();node.body.push(stmt);if(first&&allowStrict&&isUseStrict(stmt)){oldStrict=strict;setStrict(strict=true)}first=false}if(oldStrict===false)setStrict(false);return finishNode(node,"BlockStatement")}function parseFor(node,init){node.init=init;expect(_semi);node.test=tokType===_semi?null:parseExpression();expect(_semi);node.update=tokType===_parenR?null:parseExpression();expect(_parenR);node.body=parseStatement();labels.pop();return finishNode(node,"ForStatement")}function parseForIn(node,init){var type=tokType===_in?"ForInStatement":"ForOfStatement";next();node.left=init;node.right=parseExpression();expect(_parenR);node.body=parseStatement();labels.pop();return finishNode(node,type)}function parseVar(node,noIn,kind){node.declarations=[];node.kind=kind;for(;;){var decl=startNode();decl.id=options.ecmaVersion>=6?toAssignable(parseExprAtom()):parseIdent();checkLVal(decl.id,true);decl.init=eat(_eq)?parseExpression(true,noIn):kind===_const.keyword?unexpected():null;node.declarations.push(finishNode(decl,"VariableDeclarator"));if(!eat(_comma))break}return node}function parseExpression(noComma,noIn){var start=storeCurrentPos();var expr=parseMaybeAssign(noIn);if(!noComma&&tokType===_comma){var node=startNodeAt(start);node.expressions=[expr];while(eat(_comma))node.expressions.push(parseMaybeAssign(noIn));return finishNode(node,"SequenceExpression")}return expr}function parseMaybeAssign(noIn){var start=storeCurrentPos();var left=parseMaybeConditional(noIn);if(tokType.isAssign){var node=startNodeAt(start);node.operator=tokVal;node.left=tokType===_eq?toAssignable(left):left;checkLVal(left);next();node.right=parseMaybeAssign(noIn);return finishNode(node,"AssignmentExpression")}return left}function parseMaybeConditional(noIn){var start=storeCurrentPos();var expr=parseExprOps(noIn);if(eat(_question)){var node=startNodeAt(start);node.test=expr;node.consequent=parseExpression(true);expect(_colon);node.alternate=parseExpression(true,noIn);return finishNode(node,"ConditionalExpression")}return expr}function parseExprOps(noIn){var start=storeCurrentPos();return parseExprOp(parseMaybeUnary(),start,-1,noIn)}function parseExprOp(left,leftStart,minPrec,noIn){var prec=tokType.binop;if(prec!=null&&(!noIn||tokType!==_in)){if(prec>minPrec){var node=startNodeAt(leftStart);node.left=left;node.operator=tokVal;var op=tokType;next();var start=storeCurrentPos();node.right=parseExprOp(parseMaybeUnary(),start,prec,noIn);finishNode(node,op===_logicalOR||op===_logicalAND?"LogicalExpression":"BinaryExpression");return parseExprOp(node,leftStart,minPrec,noIn)}}return left}function parseMaybeUnary(){if(tokType.prefix){var node=startNode(),update=tokType.isUpdate;node.operator=tokVal;node.prefix=true;tokRegexpAllowed=true;next();node.argument=parseMaybeUnary();if(update)checkLVal(node.argument);else if(strict&&node.operator==="delete"&&node.argument.type==="Identifier")raise(node.start,"Deleting local variable in strict mode");return finishNode(node,update?"UpdateExpression":"UnaryExpression")}var start=storeCurrentPos();var expr=parseExprSubscripts();while(tokType.postfix&&!canInsertSemicolon()){var node=startNodeAt(start);node.operator=tokVal;node.prefix=false;node.argument=expr;checkLVal(expr);next();expr=finishNode(node,"UpdateExpression")}return expr}function parseExprSubscripts(){var start=storeCurrentPos();return parseSubscripts(parseExprAtom(),start)}function parseSubscripts(base,start,noCalls){if(eat(_dot)){var node=startNodeAt(start);node.object=base;node.property=parseIdent(true);node.computed=false;return parseSubscripts(finishNode(node,"MemberExpression"),start,noCalls)}else if(eat(_bracketL)){var node=startNodeAt(start);node.object=base;node.property=parseExpression();node.computed=true;expect(_bracketR);return parseSubscripts(finishNode(node,"MemberExpression"),start,noCalls)}else if(!noCalls&&eat(_parenL)){var node=startNodeAt(start);node.callee=base;node.arguments=parseExprList(_parenR,false);return parseSubscripts(finishNode(node,"CallExpression"),start,noCalls)}else if(tokType===_bquote){var node=startNodeAt(start);node.tag=base;node.quasi=parseTemplate();return parseSubscripts(finishNode(node,"TaggedTemplateExpression"),start,noCalls)}return base}function parseExprAtom(){switch(tokType){case _this:var node=startNode();next();return finishNode(node,"ThisExpression");case _yield:if(inGenerator)return parseYield();case _await:if(inAsync)return parseAwait();case _name:var start=storeCurrentPos();var id=parseIdent(tokType!==_name);if(eat(_arrow)){return parseArrowExpression(startNodeAt(start),[id])}return id;case _regexp:var node=startNode();node.regex={pattern:tokVal.pattern,flags:tokVal.flags};node.value=tokVal.value;node.raw=input.slice(tokStart,tokEnd);next();return finishNode(node,"Literal");case _num:case _string:case _xjsText:var node=startNode();node.value=tokVal;node.raw=input.slice(tokStart,tokEnd);next();return finishNode(node,"Literal");case _null:case _true:case _false:var node=startNode();node.value=tokType.atomValue;node.raw=tokType.keyword;next();return finishNode(node,"Literal");case _parenL:var start=storeCurrentPos();var tokStartLoc1=tokStartLoc,tokStart1=tokStart,val,exprList;next();if(options.ecmaVersion>=7&&tokType===_for){val=parseComprehension(startNodeAt(start),true)}else{var oldParenL=++metParenL;if(tokType!==_parenR){val=parseExpression();exprList=val.type==="SequenceExpression"?val.expressions:[val]}else{exprList=[]}expect(_parenR);if(metParenL===oldParenL&&eat(_arrow)){val=parseArrowExpression(startNodeAt(start),exprList)}else{if(!val)unexpected(lastStart);if(options.ecmaVersion>=6){for(var i=0;i<exprList.length;i++){if(exprList[i].type==="SpreadElement")unexpected()}}if(options.preserveParens){var par=startNodeAt(start);par.expression=val;val=finishNode(par,"ParenthesizedExpression")}}}return val;case _bracketL:var node=startNode();next();if(options.ecmaVersion>=7&&tokType===_for){return parseComprehension(node,false)}node.elements=parseExprList(_bracketR,true,true);return finishNode(node,"ArrayExpression");case _braceL:return parseObj();case _async:return parseAsync(startNode(),false);case _function:var node=startNode();next();return parseFunction(node,false,false);case _class:return parseClass(startNode(),false);case _new:return parseNew();case _ellipsis:return parseSpread();case _bquote:return parseTemplate();case _lt:return parseXJSElement();default:unexpected()}}function parseNew(){var node=startNode();next();var start=storeCurrentPos();node.callee=parseSubscripts(parseExprAtom(),start,true);if(eat(_parenL))node.arguments=parseExprList(_parenR,false);else node.arguments=empty;return finishNode(node,"NewExpression")}function parseSpread(){var node=startNode();next();node.argument=parseExpression(true);return finishNode(node,"SpreadElement")}function parseTemplate(){var node=startNode();node.expressions=[];node.quasis=[];inTemplate=true;next();for(;;){var elem=startNode();elem.value={cooked:tokVal,raw:input.slice(tokStart,tokEnd)};elem.tail=false;next();node.quasis.push(finishNode(elem,"TemplateElement"));if(tokType===_bquote){elem.tail=true;break}inTemplate=false;expect(_dollarBraceL);node.expressions.push(parseExpression());inTemplate=true;tokPos=tokEnd;expect(_braceR)}inTemplate=false;next();return finishNode(node,"TemplateLiteral")}function parseObj(){var node=startNode(),first=true,propHash={};node.properties=[];next();while(!eat(_braceR)){if(!first){expect(_comma);if(options.allowTrailingCommas&&eat(_braceR))break}else first=false;var prop=startNode(),isGenerator,isAsync;if(options.ecmaVersion>=7){isAsync=eat(_async);if(isAsync&&tokType===_star)unexpected()}if(options.ecmaVersion>=6){prop.method=false;prop.shorthand=false;isGenerator=eat(_star)}parsePropertyName(prop);if(eat(_colon)){prop.value=parseExpression(true);prop.kind="init"}else if(options.ecmaVersion>=6&&tokType===_parenL){prop.kind="init";prop.method=true;prop.value=parseMethod(isGenerator,isAsync)}else if(options.ecmaVersion>=5&&!prop.computed&&prop.key.type==="Identifier"&&(prop.key.name==="get"||prop.key.name==="set")){if(isGenerator||isAsync)unexpected();prop.kind=prop.key.name;parsePropertyName(prop);prop.value=parseMethod(false,false)}else if(options.ecmaVersion>=6&&!prop.computed&&prop.key.type==="Identifier"){prop.kind="init";prop.value=prop.key;prop.shorthand=true}else unexpected();checkPropClash(prop,propHash);node.properties.push(finishNode(prop,"Property"))}return finishNode(node,"ObjectExpression")}function parsePropertyName(prop){if(options.ecmaVersion>=6){if(eat(_bracketL)){prop.computed=true;prop.key=parseExpression();expect(_bracketR);return}else{prop.computed=false}}prop.key=tokType===_num||tokType===_string?parseExprAtom():parseIdent(true)}function initFunction(node,isAsync){node.id=null;node.params=[];if(options.ecmaVersion>=6){node.defaults=[];node.rest=null;node.generator=false}if(options.ecmaVersion>=7){node.async=isAsync}}function parseFunction(node,isStatement,isAsync,allowExpressionBody){initFunction(node,isAsync);if(options.ecmaVersion>=6){if(isAsync&&tokType===_star)unexpected();node.generator=eat(_star)}if(isStatement||tokType===_name){node.id=parseIdent()}parseFunctionParams(node);parseFunctionBody(node,allowExpressionBody);return finishNode(node,isStatement?"FunctionDeclaration":"FunctionExpression")}function parseMethod(isGenerator,isAsync){var node=startNode();initFunction(node,isAsync);parseFunctionParams(node);var allowExpressionBody;if(options.ecmaVersion>=6){node.generator=isGenerator;allowExpressionBody=true}else{allowExpressionBody=false}parseFunctionBody(node,allowExpressionBody);return finishNode(node,"FunctionExpression")}function parseArrowExpression(node,params,isAsync){initFunction(node,isAsync);var defaults=node.defaults,hasDefaults=false;for(var i=0,lastI=params.length-1;i<=lastI;i++){var param=params[i];if(param.type==="AssignmentExpression"&¶m.operator==="="){hasDefaults=true;params[i]=param.left;defaults.push(param.right)}else{toAssignable(param,i===lastI,true);defaults.push(null);if(param.type==="SpreadElement"){params.length--;node.rest=param.argument;break}}}node.params=params;if(!hasDefaults)node.defaults=[];parseFunctionBody(node,true);return finishNode(node,"ArrowFunctionExpression")}function parseFunctionParams(node){var defaults=[],hasDefaults=false;expect(_parenL);for(;;){if(eat(_parenR)){break}else if(options.ecmaVersion>=6&&eat(_ellipsis)){node.rest=toAssignable(parseExprAtom(),false,true);checkSpreadAssign(node.rest);expect(_parenR);defaults.push(null);break}else{node.params.push(options.ecmaVersion>=6?toAssignable(parseExprAtom(),false,true):parseIdent());if(options.ecmaVersion>=6){if(eat(_eq)){hasDefaults=true;defaults.push(parseExpression(true))}else{defaults.push(null)}}if(!eat(_comma)){expect(_parenR);break}}}if(hasDefaults)node.defaults=defaults}function parseFunctionBody(node,allowExpression){var isExpression=allowExpression&&tokType!==_braceL;var oldInAsync=inAsync;inAsync=node.async;if(isExpression){node.body=parseExpression(true);node.expression=true}else{var oldInFunc=inFunction,oldInGen=inGenerator,oldLabels=labels;inFunction=true;inGenerator=node.generator;labels=[];node.body=parseBlock(true);node.expression=false;inFunction=oldInFunc;inGenerator=oldInGen;labels=oldLabels}inAsync=oldInAsync;if(strict||!isExpression&&node.body.body.length&&isUseStrict(node.body.body[0])){var nameHash={};if(node.id)checkFunctionParam(node.id,{});for(var i=0;i<node.params.length;i++)checkFunctionParam(node.params[i],nameHash);if(node.rest)checkFunctionParam(node.rest,nameHash)}}function parseClass(node,isStatement){next();node.id=tokType===_name?parseIdent():isStatement?unexpected():null;node.superClass=eat(_extends)?parseExpression():null;var classBody=startNode();classBody.body=[];expect(_braceL);while(!eat(_braceR)){var method=startNode();if(tokType===_name&&tokVal==="static"){next();method["static"]=true}else{method["static"]=false}var isAsync=false;if(options.ecmaVersion>=7){isAsync=eat(_async);if(isAsync&&tokType===_star)unexpected()}var isGenerator=eat(_star);parsePropertyName(method);if(tokType!==_parenL&&!method.computed&&method.key.type==="Identifier"&&(method.key.name==="get"||method.key.name==="set")){if(isGenerator||isAsync)unexpected();method.kind=method.key.name;parsePropertyName(method)}else{method.kind=""}method.value=parseMethod(isGenerator,isAsync);classBody.body.push(finishNode(method,"MethodDefinition"));eat(_semi)}node.body=finishNode(classBody,"ClassBody");return finishNode(node,isStatement?"ClassDeclaration":"ClassExpression")}function parseExprList(close,allowTrailingComma,allowEmpty){var elts=[],first=true;while(!eat(close)){if(!first){expect(_comma);if(allowTrailingComma&&options.allowTrailingCommas&&eat(close))break}else first=false;if(allowEmpty&&tokType===_comma)elts.push(null);else elts.push(parseExpression(true))}return elts}function parseIdent(liberal){var node=startNode();if(liberal&&options.forbidReserved=="everywhere")liberal=false;if(tokType===_name){if(!liberal&&(options.forbidReserved&&(options.ecmaVersion===3?isReservedWord3:isReservedWord5)(tokVal)||strict&&isStrictReservedWord(tokVal))&&input.slice(tokStart,tokEnd).indexOf("\\")==-1)raise(tokStart,"The keyword '"+tokVal+"' is reserved");node.name=tokVal}else if(liberal&&tokType.keyword){node.name=tokType.keyword}else{unexpected()}tokRegexpAllowed=false;next();return finishNode(node,"Identifier")}function parseExport(node){next();if(tokType===_var||tokType===_const||tokType===_let||tokType===_function||tokType===_class){node.declaration=parseStatement();node["default"]=false;node.specifiers=null;node.source=null}else if(eat(_default)){node.declaration=parseExpression(true);node["default"]=true;node.specifiers=null;node.source=null;semicolon()}else{var isBatch=tokType===_star;node.declaration=null;node["default"]=false;node.specifiers=parseExportSpecifiers();if(tokType===_name&&tokVal==="from"){next();node.source=tokType===_string?parseExprAtom():unexpected()}else{if(isBatch)unexpected();node.source=null}semicolon()}return finishNode(node,"ExportDeclaration")}function parseExportSpecifiers(){var nodes=[],first=true;if(tokType===_star){var node=startNode();next();nodes.push(finishNode(node,"ExportBatchSpecifier"))}else{expect(_braceL);while(!eat(_braceR)){if(!first){expect(_comma);if(options.allowTrailingCommas&&eat(_braceR))break}else first=false;var node=startNode();node.id=parseIdent();if(tokType===_name&&tokVal==="as"){next();node.name=parseIdent(true)}else{node.name=null}nodes.push(finishNode(node,"ExportSpecifier"))}}return nodes}function parseImport(node){next();if(tokType===_string){node.specifiers=[];node.source=parseExprAtom();node.kind=""}else{node.specifiers=parseImportSpecifiers();if(tokType!==_name||tokVal!=="from")unexpected();next();node.source=tokType===_string?parseExprAtom():unexpected();node.kind=node.specifiers[0]["default"]?"default":"named"}semicolon();return finishNode(node,"ImportDeclaration")}function parseImportSpecifiers(){var nodes=[],first=true;if(tokType===_star){var node=startNode();next();if(tokType!==_name||tokVal!=="as")unexpected();next();node.name=parseIdent();checkLVal(node.name,true);nodes.push(finishNode(node,"ImportBatchSpecifier"));return nodes}if(tokType===_name){var node=startNode();node.id=parseIdent();checkLVal(node.id,true);node.name=null;node["default"]=true;nodes.push(finishNode(node,"ImportSpecifier"));if(!eat(_comma))return nodes}expect(_braceL);while(!eat(_braceR)){if(!first){expect(_comma);if(options.allowTrailingCommas&&eat(_braceR))break}else first=false;var node=startNode();node.id=parseIdent(true);if(tokType===_name&&tokVal==="as"){next();node.name=parseIdent()}else{node.name=null}checkLVal(node.name||node.id,true);node["default"]=false;nodes.push(finishNode(node,"ImportSpecifier"))}return nodes}function parseYield(){var node=startNode();next();if(eat(_semi)||canInsertSemicolon()){node.delegate=false;node.argument=null}else{node.delegate=eat(_star);node.argument=parseExpression(true)}return finishNode(node,"YieldExpression")}function parseAwait(){var node=startNode();next();if(eat(_semi)||canInsertSemicolon()){unexpected()}node.delegate=eat(_star);node.argument=parseExpression(true);return finishNode(node,"AwaitExpression")}function parseComprehension(node,isGenerator){node.blocks=[];while(tokType===_for){var block=startNode();next();expect(_parenL);block.left=toAssignable(parseExprAtom());checkLVal(block.left,true);if(tokType!==_name||tokVal!=="of")unexpected();next();block.of=true;block.right=parseExpression();expect(_parenR);node.blocks.push(finishNode(block,"ComprehensionBlock"))}node.filter=eat(_if)?parseParenExpression():null;node.body=parseExpression();expect(isGenerator?_parenR:_bracketR);node.generator=isGenerator;return finishNode(node,"ComprehensionExpression")}function getQualifiedXJSName(object){if(object.type==="XJSIdentifier"){return object.name}if(object.type==="XJSNamespacedName"){return object.namespace.name+":"+object.name.name}if(object.type==="XJSMemberExpression"){return getQualifiedXJSName(object.object)+"."+getQualifiedXJSName(object.property)}}function parseXJSIdentifier(){var node=startNode();if(tokType===_xjsName){node.name=tokVal}else if(tokType.keyword){node.name=tokType.keyword}else{unexpected()}tokRegexpAllowed=false;next();return finishNode(node,"XJSIdentifier")}function parseXJSNamespacedName(){var node=startNode();node.namespace=parseXJSIdentifier();expect(_colon);node.name=parseXJSIdentifier();return finishNode(node,"XJSNamespacedName")}function parseXJSMemberExpression(){var start=storeCurrentPos();var node=parseXJSIdentifier();while(eat(_dot)){var newNode=startNodeAt(start);newNode.object=node;newNode.property=parseXJSIdentifier();node=finishNode(newNode,"XJSMemberExpression")}return node}function parseXJSElementName(){switch(nextChar()){case":":return parseXJSNamespacedName();case".":return parseXJSMemberExpression();default:return parseXJSIdentifier()}}function parseXJSAttributeName(){if(nextChar()===":"){return parseXJSNamespacedName()}return parseXJSIdentifier()}function parseXJSAttributeValue(){switch(tokType){case _braceL:var node=parseXJSExpressionContainer();if(node.expression.type==="XJSEmptyExpression"){raise(node.start,"XJS attributes must only be assigned a non-empty "+"expression")}return node;case _lt:return parseXJSElement();case _xjsText:return parseExprAtom();default:raise(tokStart,"XJS value should be either an expression or a quoted XJS text")}}function parseXJSEmptyExpression(){if(tokType!==_braceR){unexpected()}var tmp;tmp=tokStart;tokStart=lastEnd;lastEnd=tmp;tmp=tokStartLoc;tokStartLoc=lastEndLoc;lastEndLoc=tmp;return finishNode(startNode(),"XJSEmptyExpression")}function parseXJSExpressionContainer(){var node=startNode();var origInXJSTag=inXJSTag,origInXJSChild=inXJSChild;inXJSTag=false;inXJSChild=false;inXJSChildExpression=origInXJSChild;next();node.expression=tokType===_braceR?parseXJSEmptyExpression():parseExpression();inXJSTag=origInXJSTag;inXJSChild=origInXJSChild;inXJSChildExpression=false;expect(_braceR);return finishNode(node,"XJSExpressionContainer")}function parseXJSAttribute(){if(tokType===_braceL){var tokStart1=tokStart,tokStartLoc1=tokStartLoc;var origInXJSTag=inXJSTag;inXJSTag=false;next();var node=parseSpread();inXJSTag=origInXJSTag;expect(_braceR);node.type="XJSSpreadAttribute";node.start=tokStart1;node.end=lastEnd;if(options.locations){node.loc.start=tokStartLoc1;node.loc.end=lastEndLoc}if(options.ranges){node.range=[tokStart1,lastEnd]}return node}var node=startNode();node.name=parseXJSAttributeName();if(tokType===_eq){next();node.value=parseXJSAttributeValue()}else{node.value=null}return finishNode(node,"XJSAttribute")}function parseXJSChild(){switch(tokType){case _braceL:return parseXJSExpressionContainer();case _xjsText:return parseExprAtom();default:return parseXJSElement()}}function parseXJSOpeningElement(){var node=startNode(),attributes=node.attributes=[];var origInXJSChild=inXJSChild;var origInXJSTag=inXJSTag;inXJSChild=false;inXJSTag=true;next();node.name=parseXJSElementName();while(tokType!==_eof&&tokType!==_slash&&tokType!==_gt){attributes.push(parseXJSAttribute())}inXJSTag=false;if(node.selfClosing=!!eat(_slash)){inXJSTag=origInXJSTag;inXJSChild=origInXJSChild}else{inXJSChild=true}expect(_gt);return finishNode(node,"XJSOpeningElement")}function parseXJSClosingElement(){var node=startNode();var origInXJSChild=inXJSChild;var origInXJSTag=inXJSTag;inXJSChild=false;inXJSTag=true;tokRegexpAllowed=false;expect(_ltSlash);node.name=parseXJSElementName();skipSpace();inXJSChild=origInXJSChild;inXJSTag=origInXJSTag;tokRegexpAllowed=false;expect(_gt);return finishNode(node,"XJSClosingElement")}function parseXJSElement(){var node=startNode();var children=[];var origInXJSChild=inXJSChild;var openingElement=parseXJSOpeningElement();var closingElement=null;if(!openingElement.selfClosing){while(tokType!==_eof&&tokType!==_ltSlash){inXJSChild=true;children.push(parseXJSChild())}inXJSChild=origInXJSChild;closingElement=parseXJSClosingElement();if(getQualifiedXJSName(closingElement.name)!==getQualifiedXJSName(openingElement.name)){raise(closingElement.start,"Expected corresponding XJS closing tag for '"+getQualifiedXJSName(openingElement.name)+"'")}}if(!origInXJSChild&&tokType===_lt){raise(tokStart,"Adjacent XJS elements must be wrapped in an enclosing tag")}node.openingElement=openingElement;node.closingElement=closingElement;node.children=children;return finishNode(node,"XJSElement")}})},{}],2:[function(require,module,exports){var transform=module.exports=require("./transformation/transform");transform.transform=transform;transform.eval=function(code,opts){opts=opts||{};opts.filename=opts.filename||"eval";opts.sourceMap="inline";return eval(transform(code,opts).code)};transform.run=function(code,opts){opts=opts||{};opts.sourceMap="inline";return new Function(transform(code,opts).code)()};transform.load=function(url,callback,opts,hold){opts=opts||{};opts.filename=opts.filename||url;var xhr=window.ActiveXObject?new window.ActiveXObject("Microsoft.XMLHTTP"):new window.XMLHttpRequest;xhr.open("GET",url,true);if("overrideMimeType"in xhr)xhr.overrideMimeType("text/plain");xhr.onreadystatechange=function(){if(xhr.readyState!==4)return;var status=xhr.status;if(status===0||status===200){var param=[xhr.responseText,opts];if(!hold)transform.run.apply(transform,param);if(callback)callback(param)}else{throw new Error("Could not load "+url)}};xhr.send(null)};var runScripts=function(){var scripts=[];var types=["text/ecmascript-6","text/6to5"];var index=0;var exec=function(){var param=scripts[index];if(param instanceof Array){transform.run.apply(transform,param);index++;exec()}};var run=function(script,i){var opts={};if(script.src){transform.load(script.src,function(param){scripts[i]=param;exec()},opts,true)}else{opts.filename="embedded";scripts[i]=[script.innerHTML,opts]}};var _scripts=window.document.getElementsByTagName("script");for(var i in _scripts){var _script=_scripts[i];if(types.indexOf(_script.type)>=0)scripts.push(_script)}for(i in scripts){run(scripts[i],i)}exec()};if(window.addEventListener){window.addEventListener("DOMContentLoaded",runScripts,false)}else{window.attachEvent("onload",runScripts)}},{"./transformation/transform":24}],3:[function(require,module,exports){module.exports=File;var SHEBANG_REGEX=/^\#\!.*/;var transform=require("./transformation/transform");var generate=require("./generation/generator");var Scope=require("./traverse/scope");var util=require("./util");var t=require("./types");var _=require("lodash");function File(opts){this.opts=File.normaliseOptions(opts);this.moduleFormatter=this.getModuleFormatter(this.opts.modules);this.declarations={};this.uids={};this.ast={}}File.declarations=["extends","class-props","slice"];File.normaliseOptions=function(opts){opts=_.cloneDeep(opts||{});_.defaults(opts,{whitespace:true,blacklist:[],whitelist:[],sourceMap:false,filename:"unknown",modules:"common",runtime:false});opts.filename=opts.filename.replace(/\\/g,"/");_.defaults(opts,{sourceFileName:opts.filename,sourceMapName:opts.filename});if(opts.runtime===true){opts.runtime="to5Runtime"}transform._ensureTransformerNames("blacklist",opts.blacklist);transform._ensureTransformerNames("whitelist",opts.whitelist);return opts};File.prototype.getModuleFormatter=function(type){var ModuleFormatter=transform.moduleFormatters[type];if(!ModuleFormatter){var loc=util.resolve(type);if(loc)ModuleFormatter=require(loc)}if(!ModuleFormatter){throw new ReferenceError("unknown module formatter type "+type)}return new ModuleFormatter(this)};File.prototype.parseShebang=function(code){var shebangMatch=code.match(SHEBANG_REGEX);if(shebangMatch){this.shebang=shebangMatch[0];
code=code.replace(SHEBANG_REGEX,"")}return code};File.prototype.addDeclaration=function(name){if(!_.contains(File.declarations,name)){throw new ReferenceError("unknown declaration "+name)}var declar=this.declarations[name];if(declar)return declar.uid;var ref;var runtimeNamespace=this.opts.runtime;if(runtimeNamespace){name=t.identifier(t.toIdentifier(name));return t.memberExpression(t.identifier(runtimeNamespace),name)}else{ref=util.template(name)}var uid=t.identifier(this.generateUid(name));this.declarations[name]={uid:uid,node:ref};return uid};File.prototype.errorWithNode=function(node,msg,Error){Error=Error||SyntaxError;var loc=node.loc.start;var err=new Error("Line "+loc.line+": "+msg);err.loc=loc;return err};File.prototype.parse=function(code){code=(code||"")+"";var self=this;this.code=code;code=this.parseShebang(code);return util.parse(this.opts,code,function(tree){self.transform(tree);return self.generate()})};File.prototype.transform=function(ast){this.ast=ast;this.scope=new Scope(null,ast.program);var self=this;_.each(transform.transformers,function(transformer){transformer.transform(self)})};File.prototype.generate=function(){var opts=this.opts;var ast=this.ast;var result=generate(ast,opts,this.code);if(this.shebang){result.code=this.shebang+result.code}if(opts.sourceMap==="inline"){result.code+="\n"+util.sourceMapToComment(result.map)}return result};File.prototype.generateUid=function(name,scope){name=t.toIdentifier(name);scope=scope||this.scope;var uid;do{uid=this._generateUid(name)}while(scope.has(uid));return uid};File.prototype._generateUid=function(name){var uids=this.uids;var i=uids[name]||1;var id=name;if(i>1)id+=i;uids[name]=i+1;return"_"+id}},{"./generation/generator":4,"./transformation/transform":24,"./traverse/scope":53,"./types":56,"./util":58,lodash:104}],4:[function(require,module,exports){module.exports=function(ast,opts,code){var gen=new CodeGenerator(ast,opts,code);return gen.generate()};module.exports.CodeGenerator=CodeGenerator;var Whitespace=require("./whitespace");var SourceMap=require("./source-map");var Position=require("./position");var util=require("../util");var n=require("./node");var t=require("../types");var _=require("lodash");function CodeGenerator(ast,opts,code){opts=opts||{};this.comments=ast.comments||[];this.tokens=ast.tokens||[];this.opts=opts;this.ast=ast;this.buf="";this.format=CodeGenerator.normaliseOptions(opts);this._indent=this.format.indent.base;this.whitespace=new Whitespace(this.tokens,this.comments);this.position=new Position;this.map=new SourceMap(this.position,opts,code)}CodeGenerator.normaliseOptions=function(opts){opts=opts.format||{};opts=_.merge({parentheses:true,semicolons:true,comments:true,compact:false,indent:{adjustMultilineComment:true,style:" ",base:0}},opts);return opts};CodeGenerator.generators={arrayComprehensions:require("./generators/array-comprehensions"),templateLiterals:require("./generators/template-literals"),expressions:require("./generators/expressions"),statements:require("./generators/statements"),classes:require("./generators/classes"),methods:require("./generators/methods"),modules:require("./generators/modules"),types:require("./generators/types"),base:require("./generators/base"),jsx:require("./generators/jsx")};_.each(CodeGenerator.generators,function(generator){_.extend(CodeGenerator.prototype,generator)});CodeGenerator.prototype.newline=function(i,removeLast){if(!this.buf)return;if(this.format.compact)return;if(this.endsWith("{\n"))return;if(_.isBoolean(i)){removeLast=i;i=null}if(_.isNumber(i)){var self=this;_.times(i,function(){self.newline(null,removeLast)});return}if(removeLast&&this.isLast("\n"))this.removeLast("\n");this.removeLast(" ");this.buf=this.buf.replace(/\n(\s+)$/,"\n");this._push("\n")};CodeGenerator.prototype.removeLast=function(cha){if(!this.isLast(cha))return;this.buf=this.buf.slice(0,-1);this.position.unshift(cha)};CodeGenerator.prototype.semicolon=function(){if(this.format.semicolons)this.push(";")};CodeGenerator.prototype.ensureSemicolon=function(){if(!this.isLast(";"))this.semicolon()};CodeGenerator.prototype.rightBrace=function(){this.newline(true);this.push("}")};CodeGenerator.prototype.keyword=function(name){this.push(name);this.push(" ")};CodeGenerator.prototype.space=function(){if(this.buf&&!this.isLast([" ","\n"])){this.push(" ")}};CodeGenerator.prototype.push=function(str,noIndent){if(this._indent&&!noIndent&&str!=="\n"){var indent=this.getIndent();str=str.replace(/\n/g,"\n"+indent);if(this.isLast("\n"))str=indent+str}this._push(str)};CodeGenerator.prototype._push=function(str){this.position.push(str);this.buf+=str};CodeGenerator.prototype.endsWith=function(str){return this.buf.slice(-str.length)===str};CodeGenerator.prototype.isLast=function(cha,trimRight){var buf=this.buf;if(trimRight)buf=buf.trimRight();var chars=[].concat(cha);return _.contains(chars,_.last(buf))};CodeGenerator.prototype.getIndent=function(){if(this.format.compact){return""}else{return util.repeat(this._indent,this.format.indent.style)}};CodeGenerator.prototype.indentSize=function(){return this.getIndent().length};CodeGenerator.prototype.indent=function(){this._indent++};CodeGenerator.prototype.dedent=function(){this._indent--};CodeGenerator.prototype.generate=function(){var ast=this.ast;this.print(ast);this.buf=this.buf.trimRight();return{map:this.map.get(),ast:ast,code:this.buf}};CodeGenerator.prototype.buildPrint=function(parent){var self=this;var print=function(node,opts){return self.print(node,parent,opts)};print.sequence=function(nodes,opts){opts=opts||{};opts.statement=true;return self.printJoin(print,nodes,opts)};print.join=function(nodes,opts){return self.printJoin(print,nodes,opts)};print.block=function(node){return self.printBlock(print,node)};print.indentOnComments=function(node){return self.printAndIndentOnComments(print,node)};return print};CodeGenerator.prototype.print=function(node,parent,opts){if(!node)return"";var self=this;opts=opts||{};var newline=function(leading){var ignoreDuplicates=false;if(!opts.statement&&!n.isUserWhitespacable(node,parent)){return}var lines=0;if(node.start!=null){if(leading){lines=self.whitespace.getNewlinesBefore(node)}else{lines=self.whitespace.getNewlinesAfter(node)}}else{if(!leading)lines++;var needs=n.needsWhitespaceAfter;if(leading)needs=n.needsWhitespaceBefore;lines+=needs(node,parent)}self.newline(lines,ignoreDuplicates)};if(this[node.type]){this.printLeadingComments(node,parent);newline(true);if(opts.before)opts.before();this.map.mark(node,"start");var needsParens=parent!==node._parent&&n.needsParens(node,parent);if(needsParens)this.push("(");this[node.type](node,this.buildPrint(node),parent);if(needsParens)this.push(")");this.map.mark(node,"end");if(opts.after)opts.after();newline(false);this.printTrailingComments(node,parent)}else{throw new ReferenceError("unknown node "+node.type+" "+JSON.stringify(node))}};CodeGenerator.prototype.printJoin=function(print,nodes,opts){opts=opts||{};var self=this;var len=nodes.length;if(opts.indent)self.indent();_.each(nodes,function(node,i){print(node,{statement:opts.statement,after:function(){if(opts.iterator){opts.iterator(node,i)}if(opts.separator&&i<len-1){self.push(opts.separator)}}})});if(opts.indent)self.dedent()};CodeGenerator.prototype.printAndIndentOnComments=function(print,node){var indent=!!node.leadingComments;if(indent)this.indent();print(node);if(indent)this.dedent()};CodeGenerator.prototype.printBlock=function(print,node){if(t.isEmptyStatement(node)){this.semicolon()}else{this.push(" ");print(node)}};CodeGenerator.prototype.generateComment=function(comment){var val=comment.value;if(comment.type==="Line"){val="//"+val}else{val="/*"+val+"*/"}return val};CodeGenerator.prototype.printTrailingComments=function(node,parent){this._printComments(this.getComments("trailingComments",node,parent))};CodeGenerator.prototype.printLeadingComments=function(node,parent){this._printComments(this.getComments("leadingComments",node,parent))};CodeGenerator.prototype.getComments=function(key,node,parent){if(t.isExpressionStatement(parent)){return[]}var comments=[];var nodes=[node];var self=this;if(t.isExpressionStatement(node)){nodes.push(node.argument)}_.each(nodes,function(node){comments=comments.concat(self._getComments(key,node))});return comments};CodeGenerator.prototype._getComments=function(key,node){return node&&node[key]||[]};CodeGenerator.prototype._printComments=function(comments){if(this.format.compact)return;if(!this.format.comments)return;if(!comments||!comments.length)return;var self=this;_.each(comments,function(comment){self.newline(self.whitespace.getNewlinesBefore(comment));var column=self.position.column;var val=self.generateComment(comment);if(column&&!self.isLast(["\n"," ","[","{"])){self._push(" ");column++}if(comment.type==="Block"&&self.format.indent.adjustMultilineComment){var offset=comment.loc.start.column;if(offset){var newlineRegex=new RegExp("\\n\\s{1,"+offset+"}","g");val=val.replace(newlineRegex,"\n")}var indent=Math.max(self.indentSize(),column);val=val.replace(/\n/g,"\n"+util.repeat(indent))}if(column===0){val=self.getIndent()+val}self._push(val);self.newline(self.whitespace.getNewlinesAfter(comment))})}},{"../types":56,"../util":58,"./generators/array-comprehensions":5,"./generators/base":6,"./generators/classes":7,"./generators/expressions":8,"./generators/jsx":9,"./generators/methods":10,"./generators/modules":11,"./generators/statements":12,"./generators/template-literals":13,"./generators/types":14,"./node":15,"./position":16,"./source-map":17,"./whitespace":18,lodash:104}],5:[function(require,module,exports){exports.ComprehensionBlock=function(node,print){this.keyword("for");this.push("(");print(node.left);this.push(" of ");print(node.right);this.push(")")};exports.ComprehensionExpression=function(node,print){this.push("[");print.join(node.blocks,{separator:" "});this.space();if(node.filter){this.keyword("if");this.push("(");print(node.filter);this.push(")");this.space()}print(node.body);this.push("]")}},{}],6:[function(require,module,exports){exports.File=function(node,print){print(node.program)};exports.Program=function(node,print){print.sequence(node.body)};exports.BlockStatement=function(node,print){if(node.body.length===0){this.push("{}")}else{this.push("{");this.newline();print.sequence(node.body,{indent:true});this.removeLast("\n");this.rightBrace()}}},{}],7:[function(require,module,exports){exports.ClassExpression=exports.ClassDeclaration=function(node,print){this.push("class");if(node.id){this.space();print(node.id)}if(node.superClass){this.push(" extends ");print(node.superClass)}this.space();print(node.body)};exports.ClassBody=function(node,print){if(node.body.length===0){this.push("{}")}else{this.push("{");this.newline();this.indent();print.sequence(node.body);this.dedent();this.rightBrace()}}},{}],8:[function(require,module,exports){var t=require("../../types");exports.UnaryExpression=function(node,print){var hasSpace=/[a-z]$/.test(node.operator);var arg=node.argument;if(t.isUpdateExpression(arg)||t.isUnaryExpression(arg)){hasSpace=true}if(t.isUnaryExpression(arg)&&arg.operator==="!"){hasSpace=false}this.push(node.operator);if(hasSpace)this.space();print(node.argument)};exports.ParenthesizedExpression=function(node,print){this.push("(");print(node.expression);this.push(")")};exports.UpdateExpression=function(node,print){if(node.prefix){this.push(node.operator);print(node.argument)}else{print(node.argument);this.push(node.operator)}};exports.ConditionalExpression=function(node,print){print(node.test);this.push(" ? ");print(node.consequent);this.push(" : ");print(node.alternate)};exports.NewExpression=function(node,print){this.push("new ");print(node.callee);if(node.arguments.length||this.format.parentheses){this.push("(");print.join(node.arguments,{separator:", "});this.push(")")}};exports.SequenceExpression=function(node,print){print.join(node.expressions,{separator:", "})};exports.ThisExpression=function(){this.push("this")};exports.CallExpression=function(node,print){print(node.callee);this.push("(");print.join(node.arguments,{separator:", "});this.push(")")};var buildYieldAwait=function(keyword){return function(node,print){this.push(keyword);if(node.delegate)this.push("*");if(node.argument){this.space();print(node.argument)}}};exports.YieldExpression=buildYieldAwait("yield");exports.AwaitExpression=buildYieldAwait("await");exports.EmptyStatement=function(){this.semicolon()};exports.ExpressionStatement=function(node,print){print(node.expression);this.semicolon()};exports.BinaryExpression=exports.LogicalExpression=exports.AssignmentExpression=function(node,print){print(node.left);this.push(" "+node.operator+" ");print(node.right)};exports.MemberExpression=function(node,print){print(node.object);if(node.computed){this.push("[");print(node.property);this.push("]")}else{this.push(".");print(node.property)}}},{"../../types":56}],9:[function(require,module,exports){var t=require("../../types");var _=require("lodash");exports.XJSAttribute=function(node,print){print(node.name);if(node.value){this.push("=");print(node.value)}};exports.XJSIdentifier=function(node){this.push(node.name)};exports.XJSNamespacedName=function(node,print){print(node.namespace);this.push(":");print(node.name)};exports.XJSMemberExpression=function(node,print){print(node.object);this.push(".");print(node.property)};exports.XJSSpreadAttribute=function(node,print){this.push("{...");print(node.argument);this.push("}")};exports.XJSExpressionContainer=function(node,print){this.push("{");print(node.expression);this.push("}")};exports.XJSElement=function(node,print){var self=this;var open=node.openingElement;print(open);if(open.selfClosing)return;this.indent();_.each(node.children,function(child){if(t.isLiteral(child)&&typeof child.value==="string"){if(/\S/.test(child.value)){return self.push(child.value.replace(/^\s+|\s+$/g,""))}else if(/\n/.test(child.value)){return self.newline()}}print(child)});this.dedent();print(node.closingElement)};exports.XJSOpeningElement=function(node,print){this.push("<");print(node.name);if(node.attributes.length>0){this.space();print.join(node.attributes,{separator:" "})}this.push(node.selfClosing?" />":">")};exports.XJSClosingElement=function(node,print){this.push("</");print(node.name);this.push(">")};exports.XJSEmptyExpression=function(){this.push("null")}},{"../../types":56,lodash:104}],10:[function(require,module,exports){var t=require("../../types");exports._params=function(node,print){var self=this;this.push("(");print.join(node.params,{separator:", ",iterator:function(param,i){var def=node.defaults&&node.defaults[i];if(def){self.push(" = ");print(def)}}});if(node.rest){if(node.params.length){this.push(", ")}this.push("...");print(node.rest)}this.push(")")};exports._method=function(node,print){var value=node.value;var kind=node.kind;var key=node.key;if(!kind||kind==="init"){if(value.generator){this.push("*")}}else{this.push(kind+" ")}if(node.computed){this.push("[");print(key);this.push("]")}else{print(key)}this._params(value,print);this.space();print(value.body)};exports.MethodDefinition=function(node,print){if(node.static){this.push("static ")}this._method(node,print)};exports.FunctionDeclaration=exports.FunctionExpression=function(node,print){this.push("function");if(node.generator)this.push("*");this.space();if(node.id)print(node.id);this._params(node,print);this.space();print(node.body)};exports.ArrowFunctionExpression=function(node,print){if(node.params.length===1&&!node.defaults.length&&!node.rest&&t.isIdentifier(node.params[0])){print(node.params[0])}else{this._params(node,print)}this.push(" => ");print(node.body)}},{"../../types":56}],11:[function(require,module,exports){var t=require("../../types");var _=require("lodash");exports.ImportSpecifier=exports.ExportSpecifier=function(node,print){print(node.id);if(node.name){this.push(" as ");print(node.name)}};exports.ExportBatchSpecifier=function(){this.push("*")};exports.ExportDeclaration=function(node,print){this.push("export ");var specifiers=node.specifiers;if(node.default){this.push("default ")}if(node.declaration){print(node.declaration)}else{if(specifiers.length===1&&t.isExportBatchSpecifier(specifiers[0])){this.push("*")}else{this.push("{");if(specifiers.length){this.space();print.join(specifiers,{separator:", "});this.space()}this.push("}")}if(node.source){this.push(" from ");print(node.source)}}this.ensureSemicolon()};exports.ImportDeclaration=function(node,print){var self=this;this.push("import ");var specfiers=node.specifiers;if(specfiers&&specfiers.length){var foundImportSpecifier=false;_.each(node.specifiers,function(spec,i){if(+i>0){self.push(", ")}if(!spec.default&&spec.type!=="ImportBatchSpecifier"&&!foundImportSpecifier){foundImportSpecifier=true;self.push("{ ")}print(spec)});if(foundImportSpecifier){this.push(" }")}this.push(" from ")}print(node.source);this.semicolon()};exports.ImportBatchSpecifier=function(node,print){this.push("* as ");print(node.name)}},{"../../types":56,lodash:104}],12:[function(require,module,exports){var t=require("../../types");exports.WithStatement=function(node,print){this.keyword("with");this.push("(");print(node.object);print.block(node.body)};exports.IfStatement=function(node,print){this.keyword("if");this.push("(");print(node.test);this.push(") ");print.indentOnComments(node.consequent);if(node.alternate){if(this.isLast("}"))this.space();this.keyword("else");print.indentOnComments(node.alternate)}};exports.ForStatement=function(node,print){this.keyword("for");this.push("(");print(node.init);this.push(";");if(node.test){this.space();print(node.test)}this.push(";");if(node.update){this.space();print(node.update)}this.push(")");print.block(node.body)};exports.WhileStatement=function(node,print){this.keyword("while");this.push("(");print(node.test);this.push(")");print.block(node.body)};var buildForXStatement=function(op){return function(node,print){this.keyword("for");this.push("(");print(node.left);this.push(" "+op+" ");print(node.right);this.push(")");print.block(node.body)}};exports.ForInStatement=buildForXStatement("in");exports.ForOfStatement=buildForXStatement("of");exports.DoWhileStatement=function(node,print){this.keyword("do");print(node.body);this.space();this.keyword("while");this.push("(");print(node.test);this.push(");")};var buildLabelStatement=function(prefix,key){return function(node,print){this.push(prefix);var label=node[key||"label"];if(label){this.space();print(label)}this.semicolon()}};exports.ContinueStatement=buildLabelStatement("continue");exports.ReturnStatement=buildLabelStatement("return","argument");exports.BreakStatement=buildLabelStatement("break");exports.LabeledStatement=function(node,print){print(node.label);this.push(": ");print(node.body)};exports.TryStatement=function(node,print){this.keyword("try");print(node.block);this.space();print(node.handler);if(node.finalizer){this.space();this.push("finally ");print(node.finalizer)}};exports.CatchClause=function(node,print){this.keyword("catch");this.push("(");print(node.param);this.push(") ");print(node.body)};exports.ThrowStatement=function(node,print){this.push("throw ");print(node.argument);this.semicolon()};exports.SwitchStatement=function(node,print){this.keyword("switch");this.push("(");print(node.discriminant);this.push(") {");print.sequence(node.cases,{indent:true});this.push("}")};exports.SwitchCase=function(node,print){if(node.test){this.push("case ");print(node.test);this.push(":")}else{this.push("default:")}if(node.consequent.length===1){this.space();print(node.consequent[0])}else if(node.consequent.length>1){this.newline();print.sequence(node.consequent,{indent:true})}};exports.DebuggerStatement=function(){this.push("debugger;")};exports.VariableDeclaration=function(node,print,parent){this.push(node.kind+" ");print.join(node.declarations,{separator:", "});if(!t.isFor(parent)){this.semicolon()}};exports.VariableDeclarator=function(node,print){if(node.init){print(node.id);this.push(" = ");print(node.init)}else{print(node.id)}}},{"../../types":56}],13:[function(require,module,exports){var _=require("lodash");exports.TaggedTemplateExpression=function(node,print){print(node.tag);print(node.quasi)};exports.TemplateElement=function(node){this._push(node.value.raw)};exports.TemplateLiteral=function(node,print){this.push("`");var quasis=node.quasis;var self=this;var len=quasis.length;_.each(quasis,function(quasi,i){print(quasi);if(i+1<len){self.push("${ ");print(node.expressions[i]);self.push(" }")}});this._push("`")}},{lodash:104}],14:[function(require,module,exports){var _=require("lodash");exports.Identifier=function(node){this.push(node.name)};exports.SpreadElement=function(node,print){this.push("...");print(node.argument)};exports.ObjectExpression=exports.ObjectPattern=function(node,print){var props=node.properties;if(props.length){this.push("{");this.space();print.join(props,{separator:", ",indent:true});this.space();this.push("}")}else{this.push("{}")}};exports.Property=function(node,print){if(node.method||node.kind==="get"||node.kind==="set"){this._method(node,print)}else{if(node.computed){this.push("[");print(node.key);this.push("]")}else{print(node.key);if(node.shorthand)return}this.push(": ");print(node.value)}};exports.ArrayExpression=exports.ArrayPattern=function(node,print){var elems=node.elements;var self=this;var len=elems.length;this.push("[");_.each(elems,function(elem,i){if(!elem){self.push(",")}else{if(i>0)self.push(" ");print(elem);if(i<len-1)self.push(",")}});this.push("]")};exports.Literal=function(node){var val=node.value;var type=typeof val;if(type==="boolean"||type==="number"||type==="string"){this.push(JSON.stringify(val))}else if(node.regex){this.push("/"+node.regex.pattern+"/"+node.regex.flags)}else if(val===null){this.push("null")}else if(node.raw){this.push(node.raw)}}},{lodash:104}],15:[function(require,module,exports){module.exports=Node;var t=require("../types");var _=require("lodash");function Node(node,parent){this.parent=parent;this.node=node}Node.whitespace={FunctionExpression:1,FunctionStatement:1,ClassExpression:1,ClassStatement:1,ForOfStatement:1,ForInStatement:1,ForStatement:1,SwitchStatement:1,IfStatement:{before:1},Literal:{after:1}};_.each(Node.whitespace,function(amounts,type){if(_.isNumber(amounts))amounts={after:amounts,before:amounts};Node.whitespace[type]=amounts});Node.PRECEDENCE={};_.each([["||"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"]],function(tier,i){_.each(tier,function(op){Node.PRECEDENCE[op]=i})});Node.prototype.isUserWhitespacable=function(){var node=this.node;if(t.isUserWhitespacable(node)){return true}return false};Node.prototype.needsWhitespace=function(type){var parent=this.parent;var node=this.node;if(!node)return 0;if(t.isExpressionStatement(node)){node=node.expression}if(type==="before"){if(t.isProperty(node)&&parent.properties[0]===node){return 1}}if(type==="after"){if(t.isCallExpression(node)){return 1}var exprs=[];if(t.isVariableDeclaration(node)){exprs=_.map(node.declarations,"init")}if(t.isArrayExpression(node)){exprs=node.elements}if(t.isObjectExpression(node)){exprs=node.properties}var lines=0;_.each(exprs,function(expr){lines=Node.needsWhitespace(expr,node,type);if(lines)return false});if(lines)return lines}if(t.isCallExpression(node)&&t.isFunction(node.callee)){return 1}var opts=Node.whitespace[node.type];return opts&&opts[type]||0};Node.prototype.needsWhitespaceBefore=function(){return this.needsWhitespace("before")};Node.prototype.needsWhitespaceAfter=function(){return this.needsWhitespace("after")};Node.prototype.needsParens=function(){var parent=this.parent;var node=this.node;if(!parent)return false;if(t.isUnaryLike(node)){return t.isMemberExpression(parent)&&parent.object===node}if(t.isBinary(node)){if(t.isCallExpression(parent)&&parent.callee===node){return true}if(t.isUnaryLike(parent)){return true}if(t.isMemberExpression(parent)&&parent.object===node){return true}if(t.isBinary(parent)){var parentOp=parent.operator;var parentPos=Node.PRECEDENCE[parentOp];var nodeOp=node.operator;var nodePos=Node.PRECEDENCE[nodeOp];if(parentPos>nodePos){return true}if(parentPos===nodePos&&parent.right===node){return true}}}if(t.isBinaryExpression(node)&&node.operator==="in"){if(t.isVariableDeclarator(parent)){return true}if(t.isFor(parent)){return true}}if(t.isClassExpression(node)&&t.isExpressionStatement(parent)){return true}if(t.isSequenceExpression(node)){if(t.isForStatement(parent)){return false}if(t.isExpressionStatement(parent)&&parent.expression===node){return false}return true}if(t.isYieldExpression(node)){return t.isBinary(parent)||t.isUnaryLike(parent)||t.isCallExpression(parent)||t.isMemberExpression(parent)||t.isNewExpression(parent)||t.isConditionalExpression(parent)||t.isYieldExpression(parent)}if(t.isNewExpression(parent)&&parent.callee===node){return t.isCallExpression(node)||_.some(node,function(val){return t.isCallExpression(val)})}if(t.isLiteral(node)&&_.isNumber(node.value)&&t.isMemberExpression(parent)&&parent.object===node){return true}if(t.isAssignmentExpression(node)||t.isConditionalExpression(node)){if(t.isUnaryLike(parent)){return true}if(t.isBinary(parent)){return true}if(t.isCallExpression(parent)&&parent.callee===node){return true}if(t.isConditionalExpression(parent)&&parent.test===node){return true}if(t.isMemberExpression(parent)&&parent.object===node){return true}}if(t.isFunctionExpression(node)){if(t.isExpressionStatement(parent)){return true}if(t.isMemberExpression(parent)&&parent.object===node){return true}if(t.isCallExpression(parent)&&parent.callee===node){return true}}if(t.isObjectPattern(node)&&t.isAssignmentExpression(parent)&&parent.left==node){return true}return false};_.each(Node.prototype,function(fn,key){Node[key]=function(node,parent){var n=new Node(node,parent);var args=_.toArray(arguments).slice(2);return n[key].apply(n,args)}})},{"../types":56,lodash:104}],16:[function(require,module,exports){module.exports=Position;var _=require("lodash");function Position(){this.line=1;this.column=0}Position.prototype.push=function(str){var self=this;_.each(str,function(cha){if(cha==="\n"){self.line++;self.column=0}else{self.column++}})};Position.prototype.unshift=function(str){var self=this;_.each(str,function(cha){if(cha==="\n"){self.line--}else{self.column--}})}},{lodash:104}],17:[function(require,module,exports){module.exports=SourceMap;var sourceMap=require("source-map");var t=require("../types");function SourceMap(position,opts,code){this.position=position;this.opts=opts;if(opts.sourceMap){this.map=new sourceMap.SourceMapGenerator({file:opts.sourceMapName});this.map.setSourceContent(opts.sourceFileName,code)}else{this.map=null}}SourceMap.prototype.get=function(){var map=this.map;if(map){return map.toJSON()}else{return map}};SourceMap.prototype.mark=function(node,type){var loc=node.loc;if(!loc)return;var map=this.map;if(!map)return;if(t.isProgram(node)||t.isFile(node))return;var position=this.position;var generated={line:position.line,column:position.column};var original=loc[type];if(generated.line===original.line&&generated.column===original.column)return;map.addMapping({source:this.opts.sourceFileName,generated:generated,original:original})}},{"../types":56,"source-map":127}],18:[function(require,module,exports){module.exports=Whitespace;var _=require("lodash");function Whitespace(tokens,comments){this.tokens=_.sortBy(tokens.concat(comments),"start");this.used=[]}Whitespace.prototype.getNewlinesBefore=function(node){var startToken;var endToken;var tokens=this.tokens;_.each(tokens,function(token,i){if(node.start===token.start){startToken=tokens[i-1];endToken=token;return false}});return this.getNewlinesBetween(startToken,endToken)};Whitespace.prototype.getNewlinesAfter=function(node){var startToken;var endToken;var tokens=this.tokens;_.each(tokens,function(token,i){if(node.end===token.end){startToken=token;endToken=tokens[i+1];return false}});return this.getNewlinesBetween(startToken,endToken)};Whitespace.prototype.getNewlinesBetween=function(startToken,endToken){var start=startToken?startToken.loc.end.line:1;var end=endToken.loc.start.line;var lines=0;for(var line=start;line<end;line++){if(!_.contains(this.used,line)){this.used.push(line);lines++}}return lines}},{lodash:104}],19:[function(require,module,exports){var t=require("./types");var _=require("lodash");var types=require("ast-types");var def=types.Type.def;def("File").bases("Node").build("program").field("program",def("Program"));def("ParenthesizedExpression").bases("Expression").build("expression").field("expression",def("Expression"));def("ImportBatchSpecifier").bases("Specifier").build("name").field("name",def("Identifier"));types.finalize();var estraverse=require("estraverse");_.extend(estraverse.VisitorKeys,t.VISITOR_KEYS)},{"./types":56,"ast-types":72,estraverse:99,lodash:104}],20:[function(require,module,exports){module.exports=AMDFormatter;var CommonJSFormatter=require("./common");var util=require("../../util");var t=require("../../types");var _=require("lodash");function AMDFormatter(file){this.file=file;this.ids={}}util.inherits(AMDFormatter,CommonJSFormatter);AMDFormatter.prototype.transform=function(ast){var program=ast.program;var body=program.body;var names=[t.literal("exports")];_.each(this.ids,function(id,name){names.push(t.literal(name))});names=t.arrayExpression(names);var params=_.values(this.ids);params.unshift(t.identifier("exports"));var container=t.functionExpression(null,params,t.blockStatement(body));var call=t.callExpression(t.identifier("define"),[names,container]);program.body=[t.expressionStatement(call)]};AMDFormatter.prototype._push=function(node){var id=node.source.value;var ids=this.ids;if(ids[id]){return ids[id]}else{return this.ids[id]=t.identifier(this.file.generateUid(id))}};AMDFormatter.prototype.import=function(node){this._push(node)};AMDFormatter.prototype.importSpecifier=function(specifier,node,nodes){var key=t.getSpecifierName(specifier);var id=specifier.id;if(specifier.default){id=t.identifier("default")}var ref;if(t.isImportBatchSpecifier(specifier)){ref=this._push(node)}else{ref=t.memberExpression(this._push(node),id,false)}nodes.push(t.variableDeclaration("var",[t.variableDeclarator(key,ref)]))};AMDFormatter.prototype.exportSpecifier=function(specifier,node,nodes){var self=this;return this._exportSpecifier(function(){return self._push(node)},specifier,node,nodes)}},{"../../types":56,"../../util":58,"./common":21,lodash:104}],21:[function(require,module,exports){module.exports=CommonJSFormatter;var util=require("../../util");var t=require("../../types");function CommonJSFormatter(file){this.file=file}CommonJSFormatter.prototype.import=function(node,nodes){nodes.push(util.template("require",{MODULE_NAME:node.source.raw},true))};CommonJSFormatter.prototype.importSpecifier=function(specifier,node,nodes){var variableName=t.getSpecifierName(specifier);if(specifier.default){specifier.id=t.identifier("default")}var templateName="require-assign";if(specifier.type!=="ImportBatchSpecifier")templateName+="-key";nodes.push(util.template(templateName,{VARIABLE_NAME:variableName,MODULE_NAME:node.source.raw,KEY:specifier.id}))};CommonJSFormatter.prototype.export=function(node,nodes){var declar=node.declaration;if(node.default){var ref=declar;if(t.isClass(ref)||t.isFunction(ref)){if(ref.id){nodes.push(t.toStatement(ref));ref=ref.id}}nodes.push(util.template("exports-default",{VALUE:ref},true))}else{var assign;if(t.isVariableDeclaration(declar)){var decl=declar.declarations[0];if(decl.init){decl.init=util.template("exports-assign",{VALUE:decl.init,KEY:decl.id})}nodes.push(declar)}else{assign=util.template("exports-assign",{VALUE:declar.id,KEY:declar.id},true);nodes.push(t.toStatement(declar));nodes.push(assign);if(t.isFunctionDeclaration(declar)){assign._blockHoist=true}}}};CommonJSFormatter.prototype._exportSpecifier=function(getRef,specifier,node,nodes){var variableName=t.getSpecifierName(specifier);
var inherits=false;if(node.specifiers.length===1)inherits=node;if(node.source){if(t.isExportBatchSpecifier(specifier)){nodes.push(util.template("exports-wildcard",{OBJECT:getRef()},true))}else{nodes.push(util.template("exports-assign-key",{VARIABLE_NAME:variableName.name,OBJECT:getRef(),KEY:specifier.id},true))}}else{nodes.push(util.template("exports-assign",{VALUE:specifier.id,KEY:variableName},true))}};CommonJSFormatter.prototype.exportSpecifier=function(specifier,node,nodes){return this._exportSpecifier(function(){return t.callExpression(t.identifier("require"),[node.source])},specifier,node,nodes)}},{"../../types":56,"../../util":58}],22:[function(require,module,exports){module.exports=IgnoreFormatter;var t=require("../../types");function IgnoreFormatter(){}IgnoreFormatter.prototype.import=function(){};IgnoreFormatter.prototype.importSpecifier=function(){};IgnoreFormatter.prototype.export=function(node,nodes){var declar=t.toStatement(node.declaration,true);if(declar)nodes.push(t.inherits(declar,node))};IgnoreFormatter.prototype.exportSpecifier=function(){}},{"../../types":56}],23:[function(require,module,exports){module.exports=UMDFormatter;var AMDFormatter=require("./amd");var util=require("../../util");var t=require("../../types");var _=require("lodash");function UMDFormatter(file){this.file=file;this.ids={}}util.inherits(UMDFormatter,AMDFormatter);UMDFormatter.prototype.transform=function(ast){var program=ast.program;var body=program.body;var names=[];_.each(this.ids,function(id,name){names.push(t.literal(name))});var ids=_.values(this.ids);var args=[t.identifier("exports")].concat(ids);var factory=t.functionExpression(null,args,t.blockStatement(body));var runner=util.template("umd-runner-body",{AMD_ARGUMENTS:t.arrayExpression([t.literal("exports")].concat(names)),COMMON_ARGUMENTS:names.map(function(name){return t.callExpression(t.identifier("require"),[name])})});var call=t.callExpression(runner,[factory]);program.body=[t.expressionStatement(call)]}},{"../../types":56,"../../util":58,"./amd":20,lodash:104}],24:[function(require,module,exports){module.exports=transform;var Transformer=require("./transformer");var File=require("../file");var _=require("lodash");function transform(code,opts){var file=new File(opts);return file.parse(code)}transform._ensureTransformerNames=function(type,keys){_.each(keys,function(key){if(!_.has(transform.transformers,key)){throw new ReferenceError("unknown transformer "+key+" specified in "+type)}})};transform.transformers={};transform.moduleFormatters={common:require("./modules/common"),ignore:require("./modules/ignore"),amd:require("./modules/amd"),umd:require("./modules/umd")};_.each({modules:require("./transformers/modules"),propertyNameShorthand:require("./transformers/property-name-shorthand"),constants:require("./transformers/constants"),arrayComprehension:require("./transformers/array-comprehension"),arrowFunctions:require("./transformers/arrow-functions"),classes:require("./transformers/classes"),_propertyLiterals:require("./transformers/_property-literals"),computedPropertyNames:require("./transformers/computed-property-names"),spread:require("./transformers/spread"),templateLiterals:require("./transformers/template-literals"),propertyMethodAssignment:require("./transformers/property-method-assignment"),defaultParameters:require("./transformers/default-parameters"),restParameters:require("./transformers/rest-parameters"),destructuring:require("./transformers/destructuring"),letScoping:require("./transformers/let-scoping"),forOf:require("./transformers/for-of"),unicodeRegex:require("./transformers/unicode-regex"),numericLiterals:require("./transformers/numeric-literals"),react:require("./transformers/react"),jsx:require("./transformers/jsx"),_aliasFunctions:require("./transformers/_alias-functions"),_blockHoist:require("./transformers/_block-hoist"),_declarations:require("./transformers/_declarations"),generators:require("./transformers/generators"),useStrict:require("./transformers/use-strict"),_moduleFormatter:require("./transformers/_module-formatter")},function(transformer,key){transform.transformers[key]=new Transformer(key,transformer)})},{"../file":3,"./modules/amd":20,"./modules/common":21,"./modules/ignore":22,"./modules/umd":23,"./transformer":25,"./transformers/_alias-functions":26,"./transformers/_block-hoist":27,"./transformers/_declarations":28,"./transformers/_module-formatter":29,"./transformers/_property-literals":30,"./transformers/array-comprehension":31,"./transformers/arrow-functions":32,"./transformers/classes":33,"./transformers/computed-property-names":34,"./transformers/constants":35,"./transformers/default-parameters":36,"./transformers/destructuring":37,"./transformers/for-of":38,"./transformers/generators":39,"./transformers/jsx":40,"./transformers/let-scoping":41,"./transformers/modules":42,"./transformers/numeric-literals":43,"./transformers/property-method-assignment":44,"./transformers/property-name-shorthand":45,"./transformers/react":46,"./transformers/rest-parameters":47,"./transformers/spread":48,"./transformers/template-literals":49,"./transformers/unicode-regex":50,"./transformers/use-strict":51,lodash:104}],25:[function(require,module,exports){module.exports=Transformer;var traverse=require("../traverse");var t=require("../types");var _=require("lodash");function Transformer(key,transformer){this.transformer=Transformer.normalise(transformer);this.key=key}Transformer.normalise=function(transformer){if(_.isFunction(transformer)){transformer={ast:transformer}}_.each(transformer,function(fns,type){if(_.isFunction(fns))fns={enter:fns};transformer[type]=fns});return transformer};Transformer.prototype.transform=function(file){if(!this.canRun(file))return;var transformer=this.transformer;var ast=file.ast;var astRun=function(key){if(transformer.ast&&transformer.ast[key]){transformer.ast[key](ast,file)}};astRun("enter");var build=function(exit){return function(node,parent,scope){var types=[node.type].concat(t.ALIAS_KEYS[node.type]||[]);var fns=transformer.all;_.each(types,function(type){fns=transformer[type]||fns});if(!fns)return;var fn=fns.enter;if(exit)fn=fns.exit;if(!fn)return;return fn(node,parent,file,scope)}};traverse(ast,{enter:build(),exit:build(true)});astRun("exit")};Transformer.prototype.canRun=function(file){var opts=file.opts;var key=this.key;var blacklist=opts.blacklist;if(blacklist.length&&_.contains(blacklist,key))return false;if(key[0]!=="_"){var whitelist=opts.whitelist;if(whitelist.length&&!_.contains(whitelist,key))return false}return true}},{"../traverse":52,"../types":56,lodash:104}],26:[function(require,module,exports){var traverse=require("../../traverse");var t=require("../../types");var go=function(getBody,node,file,scope){var argumentsId;var thisId;var getArgumentsId=function(){return argumentsId=argumentsId||t.identifier(file.generateUid("arguments",scope))};var getThisId=function(){return thisId=thisId||t.identifier(file.generateUid("this",scope))};traverse(node,function(node){var _aliasFunction=node._aliasFunction;if(!_aliasFunction){if(t.isFunction(node)){return false}else{return}}traverse(node,function(node,parent){if(_aliasFunction==="arrows"){if(t.isFunction(node)&&node._aliasFunction!=="arrows"){return false}}if(node._ignoreAliasFunctions)return;var getId;if(t.isIdentifier(node)&&node.name==="arguments"){getId=getArgumentsId}else if(t.isThisExpression(node)){getId=getThisId}else{return}if(t.isReferenced(node,parent))return getId()});return false});var body;var pushDeclaration=function(id,init){body=body||getBody();body.unshift(t.variableDeclaration("var",[t.variableDeclarator(id,init)]))};if(argumentsId){pushDeclaration(argumentsId,t.identifier("arguments"))}if(thisId){pushDeclaration(thisId,t.identifier("this"))}};exports.Program=function(node,parent,file,scope){go(function(){return node.body},node,file,scope)};exports.FunctionDeclaration=exports.FunctionExpression=function(node,parent,file,scope){go(function(){t.ensureBlock(node);return node.body.body},node,file,scope)}},{"../../traverse":52,"../../types":56}],27:[function(require,module,exports){exports.BlockStatement=exports.Program={exit:function(node){var unshift=[];node.body=node.body.filter(function(bodyNode){if(bodyNode._blockHoist){unshift.push(bodyNode);return false}else{return true}});node.body=unshift.concat(node.body)}}},{}],28:[function(require,module,exports){var t=require("../../types");var _=require("lodash");module.exports=function(ast,file){var body=ast.program.body;_.each(file.declarations,function(declar){body.unshift(t.variableDeclaration("var",[t.variableDeclarator(declar.uid,declar.node)]))})}},{"../../types":56,lodash:104}],29:[function(require,module,exports){var transform=require("../transform");exports.ast={exit:function(ast,file){if(!transform.transformers.modules.canRun(file))return;if(file.moduleFormatter.transform){file.moduleFormatter.transform(ast)}}}},{"../transform":24}],30:[function(require,module,exports){var esutils=require("esutils");var t=require("../../types");var _=require("lodash");exports.Property=function(node){var key=node.key;if(t.isLiteral(key)&&_.isString(key.value)&&esutils.keyword.isIdentifierName(key.value)){key.type="Identifier";key.name=key.value;delete key.value;node.computed=false}}},{"../../types":56,esutils:103,lodash:104}],31:[function(require,module,exports){var util=require("../../util");var t=require("../../types");var singleArrayExpression=function(node){var block=node.blocks[0];var templateName="array-expression-comprehension-map";if(node.filter)templateName="array-expression-comprehension-filter";var result=util.template(templateName,{STATEMENT:node.body,FILTER:node.filter,ARRAY:block.right,KEY:block.left});result._aliasFunction=true;return result};var multiple=function(node,file){var uid=file.generateUid("arr");var container=util.template("array-comprehension-container",{KEY:uid});container._aliasFunction=true;var block=container.callee.expression.body;var body=block.body;var returnStatement=body.pop();var build=function(){var self=node.blocks.shift();if(!self)return;var child=build();if(!child){child=util.template("array-push",{STATEMENT:node.body,KEY:uid},true);if(node.filter){child=t.ifStatement(node.filter,t.blockStatement([child]))}}return t.forOfStatement(t.variableDeclaration("var",[t.variableDeclarator(self.left)]),self.right,t.blockStatement([child]))};body.push(build());body.push(returnStatement);return container};exports.ComprehensionExpression=function(node,parent,file){if(node.blocks.length===1&&t.isArrayExpression(node.blocks[0].right)){return singleArrayExpression(node)}else{return multiple(node,file)}}},{"../../types":56,"../../util":58}],32:[function(require,module,exports){var t=require("../../types");exports.ArrowFunctionExpression=function(node){t.ensureBlock(node);node._aliasFunction="arrows";node.expression=false;node.type="FunctionExpression";return node}},{"../../types":56}],33:[function(require,module,exports){var traverse=require("../../traverse");var util=require("../../util");var t=require("../../types");var _=require("lodash");exports.ClassDeclaration=function(node,parent,file,scope){return t.variableDeclaration("var",[t.variableDeclarator(node.id,buildClass(node,file,scope))])};exports.ClassExpression=function(node,parent,file,scope){return buildClass(node,file,scope)};var getMemberExpressionObject=function(node){while(t.isMemberExpression(node)){node=node.object}return node};var buildClass=function(node,file,scope){var superName=node.superClass;var className=node.id||t.identifier(file.generateUid("class",scope));var superClassArgument=node.superClass;var superClassCallee=node.superClass;if(superName){if(t.isMemberExpression(superName)){superClassArgument=superClassCallee=getMemberExpressionObject(superName)}else if(!t.isIdentifier(superName)){superClassArgument=superName;superClassCallee=superName=t.identifier(file.generateUid("ref",scope))}}var container=util.template("class",{CLASS_NAME:className});var block=container.callee.expression.body;var body=block.body;var constructor=body[0].declarations[0].init;if(node.id)constructor.id=className;var returnStatement=body.pop();if(superName){body.push(t.expressionStatement(t.callExpression(file.addDeclaration("extends"),[className,superName])));container.arguments.push(superClassArgument);container.callee.expression.params.push(superClassCallee)}buildClassBody({file:file,body:body,node:node,className:className,superName:superName,constructor:constructor});if(body.length===1){return constructor}else{body.push(returnStatement);return container}};var buildClassBody=function(opts){var file=opts.file;var body=opts.body;var node=opts.node;var constructor=opts.constructor;var className=opts.className;var superName=opts.superName;var instanceMutatorMap={};var staticMutatorMap={};var hasConstructor=false;var classBody=node.body.body;_.each(classBody,function(node){var methodName=node.key;var method=node.value;replaceInstanceSuperReferences(superName,node);if(node.key.name==="constructor"){if(node.kind===""){hasConstructor=true;addConstructor(constructor,method)}else{throw file.errorWithNode(node,"illegal kind for constructor method")}}else{var mutatorMap=instanceMutatorMap;if(node.static)mutatorMap=staticMutatorMap;var kind=node.kind;if(kind===""){kind="value";util.pushMutatorMap(mutatorMap,methodName,"writable",t.identifier("true"))}util.pushMutatorMap(mutatorMap,methodName,kind,node)}});if(!hasConstructor&&superName){constructor.body.body.push(util.template("class-super-constructor-call",{SUPER_NAME:superName},true))}var instanceProps;var staticProps;if(!_.isEmpty(instanceMutatorMap)){var protoId=util.template("prototype-identifier",{CLASS_NAME:className});instanceProps=util.buildDefineProperties(instanceMutatorMap,protoId)}if(!_.isEmpty(staticMutatorMap)){staticProps=util.buildDefineProperties(staticMutatorMap,className)}if(instanceProps||staticProps){staticProps=staticProps||t.literal(null);var args=[className,staticProps];if(instanceProps)args.push(instanceProps);body.push(t.expressionStatement(t.callExpression(file.addDeclaration("class-props"),args)))}};var superIdentifier=function(superName,methodNode,node,parent){var methodName=methodNode.key;if(parent.property===node){return}else if(t.isCallExpression(parent,{callee:node})){parent.arguments.unshift(t.thisExpression());if(methodName.name==="constructor"){return t.memberExpression(superName,t.identifier("call"))}else{node=superName;if(!methodNode.static){node=t.memberExpression(node,t.identifier("prototype"))}node=t.memberExpression(node,methodName,methodNode.computed);return t.memberExpression(node,t.identifier("call"))}}else if(t.isMemberExpression(parent)&&!methodNode.static){return t.memberExpression(superName,t.identifier("prototype"))}else{return superName}};var replaceInstanceSuperReferences=function(superName,methodNode){var method=methodNode.value;superName=superName||t.identifier("Function");traverse(method,function(node,parent){if(t.isIdentifier(node,{name:"super"})){return superIdentifier(superName,methodNode,node,parent)}else if(t.isCallExpression(node)){var callee=node.callee;if(!t.isMemberExpression(callee))return;if(callee.object.name!=="super")return;callee.property.name=callee.property.name+".call";node.arguments.unshift(t.thisExpression())}})};var addConstructor=function(construct,method){construct.defaults=method.defaults;construct.params=method.params;construct.body=method.body;construct.rest=method.rest;t.inherits(construct,method)}},{"../../traverse":52,"../../types":56,"../../util":58,lodash:104}],34:[function(require,module,exports){var util=require("../../util");var t=require("../../types");var _=require("lodash");exports.ObjectExpression=function(node,parent,file){var hasComputed=false;var computed=[];node.properties=node.properties.filter(function(prop){if(prop.computed){hasComputed=true;computed.unshift(prop);return false}else{return true}});if(!hasComputed)return;var objId=util.getUid(parent,file);var container=util.template("function-return-obj",{KEY:objId,OBJECT:node});var containerCallee=container.callee.expression;var containerBody=containerCallee.body.body;containerCallee._aliasFunction="arrows";_.each(computed,function(prop){containerBody.unshift(t.expressionStatement(t.assignmentExpression("=",t.memberExpression(objId,prop.key,true),prop.value)))});return container}},{"../../types":56,"../../util":58,lodash:104}],35:[function(require,module,exports){var traverse=require("../../traverse");var t=require("../../types");var _=require("lodash");exports.Program=exports.BlockStatement=exports.ForInStatement=exports.ForOfStatement=exports.ForStatement=function(node,parent,file){var constants=[];var check=function(node,names){_.each(names,function(name){if(constants.indexOf(name)>=0){throw file.errorWithNode(node,name+" is read-only")}})};var getIds=function(node){return t.getIds(node,false,["MemberExpression"])};_.each(node.body,function(child){if(child&&t.isVariableDeclaration(child,{kind:"const"})){_.each(child.declarations,function(declar){_.each(getIds(declar),function(name){check(declar,[name]);constants.push(name)});declar._ignoreConstant=true});child._ignoreConstant=true;child.kind="let"}});if(!constants.length)return;traverse(node,function(child){if(child._ignoreConstant)return;if(t.isVariableDeclarator(child)||t.isDeclaration(child)||t.isAssignmentExpression(child)){check(child,getIds(child))}})}},{"../../traverse":52,"../../types":56,lodash:104}],36:[function(require,module,exports){var util=require("../../util");var t=require("../../types");var _=require("lodash");exports.Function=function(node){if(!node.defaults.length)return;t.ensureBlock(node);_.each(node.defaults,function(def,i){if(!def)return;var param=node.params[i];node.body.body.unshift(util.template("if-undefined-set-to",{VARIABLE:param,DEFAULT:def},true))});node.defaults=[]}},{"../../types":56,"../../util":58,lodash:104}],37:[function(require,module,exports){var t=require("../../types");var _=require("lodash");var buildVariableAssign=function(kind,id,init){if(kind===false){return t.expressionStatement(t.assignmentExpression("=",id,init))}else{return t.variableDeclaration(kind,[t.variableDeclarator(id,init)])}};var push=function(kind,nodes,elem,parentId){if(t.isObjectPattern(elem)){pushObjectPattern(kind,nodes,elem,parentId)}else if(t.isArrayPattern(elem)){pushArrayPattern(kind,nodes,elem,parentId)}else if(t.isMemberExpression(elem)){nodes.push(buildVariableAssign(false,elem,parentId))}else{nodes.push(buildVariableAssign(kind,elem,parentId))}};var pushObjectPattern=function(kind,nodes,pattern,parentId){_.each(pattern.properties,function(prop){var pattern2=prop.value;var patternId2=t.memberExpression(parentId,prop.key);if(t.isPattern(pattern2)){push(kind,nodes,pattern2,patternId2)}else{nodes.push(buildVariableAssign(kind,pattern2,patternId2))}})};var pushArrayPattern=function(kind,nodes,pattern,parentId){_.each(pattern.elements,function(elem,i){if(!elem)return;var newPatternId;if(t.isSpreadElement(elem)){newPatternId=t.callExpression(t.memberExpression(parentId,t.identifier("slice")),[t.literal(i)]);elem=elem.argument}else{newPatternId=t.memberExpression(parentId,t.literal(i),true)}push(kind,nodes,elem,newPatternId)})};var pushPattern=function(opts){var kind=opts.kind;var nodes=opts.nodes;var pattern=opts.pattern;var parentId=opts.id;var file=opts.file;var scope=opts.scope;if(!t.isMemberExpression(parentId)&&!t.isIdentifier(parentId)){var key=t.identifier(file.generateUid("ref",scope));nodes.push(t.variableDeclaration("var",[t.variableDeclarator(key,parentId)]));parentId=key}push(kind,nodes,pattern,parentId)};exports.ForInStatement=exports.ForOfStatement=function(node,parent,file,scope){var declar=node.left;if(!t.isVariableDeclaration(declar))return;var pattern=declar.declarations[0].id;if(!t.isPattern(pattern))return;var key=t.identifier(file.generateUid("ref",scope));node.left=t.variableDeclaration(declar.kind,[t.variableDeclarator(key,null)]);var nodes=[];push(declar.kind,nodes,pattern,key);t.ensureBlock(node);var block=node.body;block.body=nodes.concat(block.body)};exports.Function=function(node,parent,file,scope){var nodes=[];var hasDestructuring=false;node.params=node.params.map(function(pattern){if(!t.isPattern(pattern))return pattern;hasDestructuring=true;var parentId=t.identifier(file.generateUid("ref",scope));pushPattern({kind:"var",nodes:nodes,pattern:pattern,id:parentId,file:file,scope:scope});return parentId});if(!hasDestructuring)return;t.ensureBlock(node);var block=node.body;block.body=nodes.concat(block.body)};exports.ExpressionStatement=function(node,parent,file,scope){var expr=node.expression;if(expr.type!=="AssignmentExpression")return;if(!t.isPattern(expr.left))return;var nodes=[];var ref=t.identifier(file.generateUid("ref",scope));nodes.push(t.variableDeclaration("var",[t.variableDeclarator(ref,expr.right)]));push(false,nodes,expr.left,ref);return nodes};exports.VariableDeclaration=function(node,parent,file,scope){if(t.isForInStatement(parent)||t.isForOfStatement(parent))return;var nodes=[];var hasPattern=false;_.each(node.declarations,function(declar){if(t.isPattern(declar.id)){hasPattern=true;return false}});if(!hasPattern)return;_.each(node.declarations,function(declar){var patternId=declar.init;var pattern=declar.id;if(t.isPattern(pattern)&&patternId){pushPattern({kind:node.kind,nodes:nodes,pattern:pattern,id:patternId,file:file,scope:scope})}else{nodes.push(buildVariableAssign(node.kind,declar.id,declar.init))}});if(!t.isProgram(parent)&&!t.isBlockStatement(parent)){var declar;_.each(nodes,function(node){declar=declar||t.variableDeclaration(node.kind,[]);if(!t.isVariableDeclaration(node)&&declar.kind!==node.kind){throw file.errorWithNode(node,"Cannot use this node within the current parent")}declar.declarations=declar.declarations.concat(node.declarations)});return declar}return nodes}},{"../../types":56,lodash:104}],38:[function(require,module,exports){var util=require("../../util");var t=require("../../types");exports.ForOfStatement=function(node,parent,file,scope){var left=node.left;var declar;var stepKey=t.identifier(file.generateUid("step",scope));var stepValueId=t.memberExpression(stepKey,t.identifier("value"));if(t.isIdentifier(left)){declar=t.expressionStatement(t.assignmentExpression("=",left,stepValueId))}else if(t.isVariableDeclaration(left)){declar=t.variableDeclaration(left.kind,[t.variableDeclarator(left.declarations[0].id,stepValueId)])}else{return}var node2=util.template("for-of",{ITERATOR_KEY:file.generateUid("iterator",scope),STEP_KEY:stepKey,OBJECT:node.right});t.ensureBlock(node);var block=node2.body;block.body.push(declar);block.body=block.body.concat(node.body.body);return node2}},{"../../types":56,"../../util":58}],39:[function(require,module,exports){var regenerator=require("regenerator-6to5");module.exports=regenerator.transform},{"regenerator-6to5":111}],40:[function(require,module,exports){var esutils=require("esutils");var t=require("../../types");var _=require("lodash");var JSX_ANNOTATION_REGEX=/^\*\s*@jsx\s+([^\s]+)/;exports.Program=function(node,parent,file){var jsx="React.DOM";_.each(node.leadingComments,function(comment){var matches=JSX_ANNOTATION_REGEX.exec(comment.value);if(matches)jsx=matches[1]});file.jsx=jsx.split(".").map(t.identifier).reduce(function(object,property){return t.memberExpression(object,property)})};exports.XJSIdentifier=function(node){if(esutils.keyword.isIdentifierName(node.name)){node.type="Identifier"}else{return t.literal(node.name)}};exports.XJSNamespacedName=function(){throw new Error("Namespace tags are not supported. ReactJSX is not XML.")};exports.XJSMemberExpression={exit:function(node){node.computed=t.isLiteral(node.property);node.type="MemberExpression"}};exports.XJSExpressionContainer=function(node){return node.expression};exports.XJSAttribute={exit:function(node){var value=node.value||t.literal(true);return t.property("init",node.name,value)}};exports.XJSOpeningElement={exit:function(node,parent,file){var tagExpr=node.name;if(t.isIdentifier(tagExpr)){var tagName=tagExpr.name;if(/[a-z]/.exec(tagName[0])||_.contains(tagName,"-")){tagExpr=t.memberExpression(file.jsx,tagExpr)}}var props=node.attributes;if(props.length){props=t.objectExpression(props)}else{props=t.literal(null)}return t.callExpression(tagExpr,[props])}};exports.XJSElement={exit:function(node){var callExpr=node.openingElement;var children=node.children;_.each(children,function(child){callExpr.arguments.push(child)});return t.inherits(callExpr,node)}}},{"../../types":56,esutils:103,lodash:104}],41:[function(require,module,exports){var traverse=require("../../traverse");var util=require("../../util");var t=require("../../types");var _=require("lodash");var isLet=function(node){if(!t.isVariableDeclaration(node))return false;if(node._let)return true;if(node.kind!=="let")return false;node._let=true;node.kind="var";return true};var isVar=function(node){return t.isVariableDeclaration(node,{kind:"var"})&&!isLet(node)};exports.VariableDeclaration=function(node){isLet(node)};exports.For=function(node,parent,file,scope){var init=node.left||node.init;if(isLet(init)){t.ensureBlock(node);node.body._letDeclars=[init]}if(t.isLabeledStatement(parent)){node.label=parent.label}run(node,node.body,parent,file,scope);if(node.label&&!t.isLabeledStatement(parent)){return t.labeledStatement(node.label,node)}};exports.BlockStatement=function(block,parent,file,scope){if(!t.isFor(parent)){run(false,block,parent,file,scope)}};var noClosure=function(letDeclars,block,replacements){standardiseLets(letDeclars);if(_.isEmpty(replacements))return;traverse(block,function(node,parent){if(!t.isIdentifier(node))return;if(!t.isReferenced(node,parent))return;node.name=replacements[node.name]||node.name})};var standardiseLets=function(declars){_.each(declars,function(declar){delete declar._let})};var getInfo=function(block,file,scope){var opts={outsideKeys:[],declarators:block._letDeclars||[],duplicates:{},keys:[]};_.each(opts.declarators,function(declar){opts.declarators.push(declar);var keys=t.getIds(declar);opts.outsideKeys=opts.outsideKeys.concat(keys);opts.keys=opts.keys.concat(keys)});_.each(block.body,function(declar){if(!isLet(declar))return;_.each(t.getIds(declar,true),function(id,key){var has=scope.parentGet(key);if(has&&has!==id){opts.duplicates[key]=id.name=file.generateUid(key,scope)}opts.keys.push(key)})});return opts};var checkFor=function(forParent,block){var has={hasContinue:false,hasReturn:false,hasBreak:false};if(forParent){traverse(block,function(node){var replace;if(t.isFunction(node)||t.isFor(node)){return false}else if(t.isBreakStatement(node)&&!node.label){has.hasBreak=true;replace=t.returnStatement(t.literal("break"))}else if(t.isContinueStatement(node)&&!node.label){has.hasContinue=true;replace=t.returnStatement(t.literal("continue"))}else if(t.isReturnStatement(node)){has.hasReturn=true;replace=t.returnStatement(t.objectExpression([t.property("init",t.identifier("v"),node.argument)]))}if(replace)return t.inherits(replace,node)})}return has};var hoistVarDeclarations=function(block,pushDeclar){traverse(block,function(node){if(t.isForStatement(node)){if(isVar(node.init)){node.init=t.sequenceExpression(pushDeclar(node.init))}}else if(t.isFor(node)){if(isVar(node.left)){node.left=node.left.declarations[0].id}}else if(isVar(node)){return pushDeclar(node).map(t.expressionStatement)}else if(t.isFunction(node)){return false}})};var getParams=function(info,letReferences){var params=_.cloneDeep(letReferences);_.each(params,function(param){param.name=info.duplicates[param.name]||param.name});return params};var getLetReferences=function(block,info,letReferences){var closurify=false;traverse(block,function(node,parent,scope){if(t.isFunction(node)){traverse(node,function(node,parent){if(!t.isIdentifier(node))return;if(!t.isReferenced(node,parent))return;if(scope.hasOwn(node.name))return;closurify=true;if(!_.contains(info.outsideKeys,node.name))return;letReferences[node.name]=node});return false}else if(t.isFor(node)){return false}});return closurify};var buildPushDeclar=function(body){return function(node){body.push(t.variableDeclaration(node.kind,node.declarations.map(function(declar){return t.variableDeclarator(declar.id)})));var replace=[];_.each(node.declarations,function(declar){if(!declar.init)return;var expr=t.assignmentExpression("=",declar.id,declar.init);replace.push(t.inherits(expr,declar))});return replace}};var run=function(forParent,block,parent,file,scope){if(block._letDone)return;block._letDone=true;var info=getInfo(block,file,scope);var declarators=info.declarators;var letKeys=info.keys;if(t.isFunction(parent))return;if(!letKeys.length)return noClosure(declarators,block,info.duplicates);var letReferences={};var closurify=getLetReferences(block,info,letReferences);letReferences=_.values(letReferences);if(!closurify)return noClosure(declarators,block,info.duplicates);var has=checkFor(forParent,block);var body=[];var pushDeclar=buildPushDeclar(body);hoistVarDeclarations(block,pushDeclar);standardiseLets(declarators);var fn=t.functionExpression(null,letReferences,t.blockStatement(block.body));fn._aliasFunction=true;block.body=body;var params=getParams(info,letReferences);var call=t.callExpression(fn,params);var ret=t.identifier(file.generateUid("ret",scope));if(has.hasReturn||has.hasBreak||has.hasContinue){body.push(t.variableDeclaration("var",[t.variableDeclarator(ret,call)]));var retCheck;if(has.hasReturn){retCheck=util.template("let-scoping-return",{RETURN:ret});if(!has.hasBreak&&!has.hasContinue){body.push(retCheck)}}if(has.hasBreak||has.hasContinue){var label=forParent.label=forParent.label||t.identifier(file.generateUid("loop",scope));var cases=[];if(has.hasBreak){cases.push(t.switchCase(t.literal("break"),[t.breakStatement(label)]))}if(has.hasContinue){cases.push(t.switchCase(t.literal("continue"),[t.continueStatement(label)]))}if(has.hasReturn){cases.push(t.switchCase(null,[retCheck]))}body.push(t.switchStatement(ret,cases))}}else{body.push(t.expressionStatement(call))}}},{"../../traverse":52,"../../types":56,"../../util":58,lodash:104}],42:[function(require,module,exports){var _=require("lodash");exports.ImportDeclaration=function(node,parent,file){var nodes=[];if(node.specifiers.length){_.each(node.specifiers,function(specifier){file.moduleFormatter.importSpecifier(specifier,node,nodes)})}else{file.moduleFormatter.import(node,nodes)}return nodes};exports.ExportDeclaration=function(node,parent,file){var nodes=[];if(node.declaration){file.moduleFormatter.export(node,nodes)}else{_.each(node.specifiers,function(specifier){file.moduleFormatter.exportSpecifier(specifier,node,nodes)})}return nodes}},{lodash:104}],43:[function(require,module,exports){var _=require("lodash");exports.Literal=function(node){if(_.isNumber(node.value))delete node.raw}},{lodash:104}],44:[function(require,module,exports){var util=require("../../util");var _=require("lodash");exports.Property=function(node){if(node.method)node.method=false};exports.ObjectExpression=function(node,parent,file){var mutatorMap={};node.properties=node.properties.filter(function(prop){if(prop.kind==="get"||prop.kind==="set"){util.pushMutatorMap(mutatorMap,prop.key,prop.kind,prop.value);return false}else{return true}});if(_.isEmpty(mutatorMap))return;var objId=util.getUid(parent,file);return util.template("object-define-properties-closure",{KEY:objId,OBJECT:node,CONTENT:util.template("object-define-properties",{OBJECT:objId,PROPS:util.buildDefineProperties(mutatorMap)})})}},{"../../util":58,lodash:104}],45:[function(require,module,exports){exports.Property=function(node){if(node.shorthand)node.shorthand=false}},{}],46:[function(require,module,exports){var t=require("../../types");var _=require("lodash");var addDisplayName=function(id,call){if(!call||!t.isCallExpression(call))return;var callee=call.callee;if(!t.isMemberExpression(callee))return;var obj=callee.object;if(!t.isIdentifier(obj,{name:"React"}))return;var prop=callee.property;if(!t.isIdentifier(prop,{name:"createClass"}))return;
var args=call.arguments;if(args.length!==1)return;var first=args[0];if(!t.isObjectExpression(first))return;var props=first.properties;var safe=true;_.each(props,function(prop){if(t.isIdentifier(prop.key,{name:"displayName"})){return safe=false}});if(safe){props.unshift(t.property("init",t.identifier("displayName"),t.literal(id)))}};exports.AssignmentExpression=exports.Property=exports.VariableDeclarator=function(node){var left,right;if(t.isAssignmentExpression(node)){left=node.left;right=node.right}else if(t.isProperty(node)){left=node.key;right=node.value}else if(t.isVariableDeclarator(node)){left=node.id;right=node.init}if(t.isMemberExpression(left)){left=left.property}if(t.isIdentifier(left)){addDisplayName(left.name,right)}}},{"../../types":56,lodash:104}],47:[function(require,module,exports){var util=require("../../util");var t=require("../../types");exports.Function=function(node,parent,file){if(!node.rest)return;var rest=node.rest;delete node.rest;var templateName="arguments-slice-assign";if(node.params.length)templateName+="-arg";t.ensureBlock(node);var template=util.template(templateName,{SLICE_KEY:file.addDeclaration("slice"),VARIABLE_NAME:rest,SLICE_ARG:t.literal(node.params.length)});template.declarations[0].init.arguments[0]._ignoreAliasFunctions=true;node.body.body.unshift(template)}},{"../../types":56,"../../util":58}],48:[function(require,module,exports){var util=require("../../util");var t=require("../../types");var _=require("lodash");var getSpreadLiteral=function(spread,file){var literal=spread.argument;if(!t.isArrayExpression(literal)){literal=util.template("call",{OBJECT:file.addDeclaration("slice"),CONTEXT:literal})}return literal};var hasSpread=function(nodes){var has=false;_.each(nodes,function(node){if(t.isSpreadElement(node)){has=true;return false}});return has};var build=function(props,file){var nodes=[];var _props=[];var push=function(){if(!_props.length)return;nodes.push(t.arrayExpression(_props));_props=[]};_.each(props,function(prop){if(t.isSpreadElement(prop)){push();nodes.push(getSpreadLiteral(prop,file))}else{_props.push(prop)}});push();return nodes};exports.ArrayExpression=function(node,parent,file){var elements=node.elements;if(!hasSpread(elements))return;var nodes=build(elements,file);var first=nodes.shift();if(!nodes.length)return first;return t.callExpression(t.memberExpression(first,t.identifier("concat")),nodes)};exports.CallExpression=function(node,parent,file){var args=node.arguments;if(!hasSpread(args))return;var contextLiteral=t.literal(null);node.arguments=[];var nodes=build(args,file);var first=nodes.shift();if(nodes.length){node.arguments.push(t.callExpression(t.memberExpression(first,t.identifier("concat")),nodes))}else{node.arguments.push(first)}var callee=node.callee;if(t.isMemberExpression(callee)){contextLiteral=callee.object;if(callee.computed){callee.object=t.memberExpression(callee.object,callee.property,true);callee.property=t.identifier("apply");callee.computed=false}else{callee.property=t.memberExpression(callee.property,t.identifier("apply"))}}else{node.callee=t.memberExpression(node.callee,t.identifier("apply"))}node.arguments.unshift(contextLiteral)}},{"../../types":56,"../../util":58,lodash:104}],49:[function(require,module,exports){var t=require("../../types");var _=require("lodash");var buildBinaryExpression=function(left,right){return t.binaryExpression("+",left,right)};exports.TaggedTemplateExpression=function(node){var args=[];var quasi=node.quasi;var strings=quasi.quasis.map(function(elem){return t.literal(elem.value.raw)});args.push(t.arrayExpression(strings));_.each(quasi.expressions,function(expr){args.push(expr)});return t.callExpression(node.tag,args)};exports.TemplateLiteral=function(node){var nodes=[];_.each(node.quasis,function(elem){nodes.push(t.literal(elem.value.raw));var expr=node.expressions.shift();if(expr){if(t.isBinary(expr))expr=t.parenthesizedExpression(expr);nodes.push(expr)}});if(nodes.length>1){var last=_.last(nodes);if(t.isLiteral(last,{value:""}))nodes.pop();var root=buildBinaryExpression(nodes.shift(),nodes.shift());_.each(nodes,function(node){root=buildBinaryExpression(root,node)});return root}else{return nodes[0]}}},{"../../types":56,lodash:104}],50:[function(require,module,exports){var rewritePattern=require("regexpu/rewrite-pattern");var _=require("lodash");exports.Literal=function(node){var regex=node.regex;if(!regex)return;var flags=regex.flags.split("");if(!_.contains(regex.flags,"u"))return;_.pull(flags,"u");regex.pattern=rewritePattern(regex.pattern,regex.flags);regex.flags=flags.join("")}},{lodash:104,"regexpu/rewrite-pattern":126}],51:[function(require,module,exports){var t=require("../../types");module.exports=function(ast){var body=ast.program.body;var first=body[0];var noStrict=!first||!t.isExpressionStatement(first)||!t.isLiteral(first.expression)||first.expression.value!=="use strict";if(noStrict){body.unshift(t.expressionStatement(t.literal("use strict")))}}},{"../../types":56}],52:[function(require,module,exports){module.exports=traverse;var Scope=require("./scope");var t=require("../types");var _=require("lodash");function traverse(parent,callbacks,opts){if(!parent)return;if(_.isArray(parent)){_.each(parent,function(node){traverse(node,callbacks,opts)});return}var keys=t.VISITOR_KEYS[parent.type];if(!keys)return;opts=opts||{};if(_.isArray(opts))opts={blacklist:opts};var blacklistTypes=opts.blacklist||[];if(_.isFunction(callbacks))callbacks={enter:callbacks};_.each(keys,function(key){var nodes=parent[key];if(!nodes)return;var handle=function(obj,key){var node=obj[key];if(!node)return;if(_.contains(blacklistTypes,node.type))return;var result;var maybeReplace=function(result){if(result===false)return;if(result!=null)node=obj[key]=result};var opts2=_.clone(opts);if(t.isScope(node))opts2.scope=new Scope(opts.scope,node);if(callbacks.enter){result=callbacks.enter(node,parent,opts2.scope);if(result===false)return;maybeReplace(result)}traverse(node,callbacks,opts2);if(callbacks.exit){maybeReplace(callbacks.exit(node,parent,opts2.scope))}};if(_.isArray(nodes)){_.each(nodes,function(node,i){handle(nodes,i)});parent[key]=_.flatten(parent[key])}else{handle(parent,key)}})}traverse.removeProperties=function(tree){var clear=function(node){delete node.extendedRange;delete node._scopeIds;delete node._parent;delete node.tokens;delete node.range;delete node.start;delete node.end;delete node.loc;delete node.raw;clearComments(node.trailingComments);clearComments(node.leadingComments)};var clearComments=function(comments){_.each(comments,clear)};clear(tree);traverse(tree,clear);return tree};traverse.hasType=function(tree,type,blacklistTypes){blacklistTypes=[].concat(blacklistTypes||[]);var has=false;if(_.isArray(tree)){return tree.some(function(node){return traverse.hasType(node,type,blacklistTypes)})}else{if(_.contains(blacklistTypes,tree.type))return false;if(tree.type===type)return true;traverse(tree,function(node){if(node.type===type){has=true;return false}},{blacklist:blacklistTypes})}return has}},{"../types":56,"./scope":53,lodash:104}],53:[function(require,module,exports){module.exports=Scope;var traverse=require("./index");var t=require("../types");var _=require("lodash");function Scope(parent,block){this.parent=parent;this.block=block;this.ids=this.getIds();this.getIds()}Scope.prototype.getIds=function(){var block=this.block;if(block._scopeIds)return block._scopeIds;var self=this;var ids=block._scopeIds={};if(t.isBlockStatement(block)){_.each(block.body,function(node){if(t.isVariableDeclaration(node)&&node.kind!=="var"){self.add(node,ids)}})}else if(t.isProgram(block)||t.isFunction(block)){traverse(block,function(node,parent){if(parent!==block&&t.isVariableDeclaration(node)&&node.kind!=="var"){return}if(t.isDeclaration(node)){self.add(node,ids)}else if(t.isFunction(node)){return false}})}else if(t.isCatchClause(block)){self.add(block.param,ids)}if(t.isFunction(block)){_.each(block.params,function(param){self.add(param,ids)})}return ids};Scope.prototype.add=function(node,ids){_.merge(ids||this.ids,t.getIds(node,true))};Scope.prototype.get=function(id){return id&&(this.getOwn(id)||this.parentGet(id))};Scope.prototype.getOwn=function(id){return _.has(this.ids,id)&&this.ids[id]};Scope.prototype.parentGet=function(id){return this.parent&&this.parent.get(id)};Scope.prototype.has=function(id){return id&&(this.hasOwn(id)||this.parentHas(id))};Scope.prototype.hasOwn=function(id){return!!this.getOwn(id)};Scope.prototype.parentHas=function(id){return this.parent&&this.parent.has(id)}},{"../types":56,"./index":52,lodash:104}],54:[function(require,module,exports){module.exports={ExpressionStatement:["Statement"],BreakStatement:["Statement"],ContinueStatement:["Statement"],DebuggerStatement:["Statement"],DoWhileStatement:["Statement"],IfStatement:["Statement"],ReturnStatement:["Statement"],SwitchStatement:["Statement"],ThrowStatement:["Statement"],TryStatement:["Statement"],WhileStatement:["Statement"],WithStatement:["Statement"],EmptyStatement:["Statement"],LabeledStatement:["Statement"],VariableDeclaration:["Statement","Declaration"],ExportDeclaration:["Statement","Declaration"],ImportDeclaration:["Statement","Declaration"],ArrowFunctionExpression:["Scope","Function"],FunctionDeclaration:["Statement","Declaration","Scope","Function"],FunctionExpression:["Scope","Function"],BlockStatement:["Statement","Scope"],Program:["Scope"],CatchClause:["Scope"],LogicalExpression:["Binary"],BinaryExpression:["Binary"],UnaryExpression:["UnaryLike"],SpreadProperty:["UnaryLike"],SpreadElement:["UnaryLike"],ClassDeclaration:["Statement","Declaration","Class"],ClassExpression:["Class"],ForOfStatement:["Statement","For"],ForInStatement:["Statement","For"],ForStatement:["Statement","For"],ObjectPattern:["Pattern"],ArrayPattern:["Pattern"],Property:["UserWhitespacable"]}},{}],55:[function(require,module,exports){module.exports={ArrayExpression:["elements"],AssignmentExpression:["operator","left","right"],BinaryExpression:["operator","left","right"],BlockStatement:["body"],CallExpression:["callee","arguments"],ConditionalExpression:["test","consequent","alternate"],ExpressionStatement:["expression"],File:["program","comments","tokens"],FunctionExpression:["id","params","body"],Identifier:["name"],IfStatement:["test","consequent","alternate"],Literal:["value"],MemberExpression:["object","property","computed"],ObjectExpression:["properties"],ParenthesizedExpression:["expression"],Program:["body"],Property:["kind","key","value","computed"],ReturnStatement:["argument"],SequenceExpression:["expressions"],UnaryExpression:["operator","argument","prefix"],VariableDeclaration:["kind","declarations"],VariableDeclarator:["id","init"]}},{}],56:[function(require,module,exports){var _=require("lodash");var t=exports;t.VISITOR_KEYS=require("./visitor-keys");_.each(t.VISITOR_KEYS,function(keys,type){t["is"+type]=function(node,opts){return node&&node.type===type&&t.shallowEqual(node,opts)}});t.BUILDER_KEYS=_.defaults(require("./builder-keys"),t.VISITOR_KEYS);_.each(t.BUILDER_KEYS,function(keys,type){t[type[0].toLowerCase()+type.slice(1)]=function(){var args=arguments;var node={type:type};_.each(keys,function(key,i){node[key]=args[i]});return node}});t.ALIAS_KEYS=require("./alias-keys");var _aliases={};_.each(t.ALIAS_KEYS,function(aliases,type){_.each(aliases,function(alias){var types=_aliases[alias]=_aliases[alias]||[];types.push(type)})});_.each(_aliases,function(types,type){t[type.toUpperCase()+"_TYPES"]=types;t["is"+type]=function(node,opts){return node&&_.contains(types,node.type)&&t.shallowEqual(node,opts)}});t.shallowEqual=function(actual,expected){var same=true;if(expected){_.each(expected,function(val,key){if(actual[key]!==val){return same=false}})}return same};t.isReferenced=function(node,parent){if(t.isProperty(parent)&&parent.key===node)return false;var isMemberExpression=t.isMemberExpression(parent);var isComputedProperty=isMemberExpression&&parent.property===node&&parent.computed;var isObject=isMemberExpression&&parent.object===node;if(!isMemberExpression||isComputedProperty||isObject)return true;return false};t.toIdentifier=function(name){if(t.isIdentifier(name))return name.name;name=name.replace(/[^a-zA-Z0-9]/g,"-");name=name.replace(/^[-0-9]+/,"");name=name.replace(/[-_\s]+(.)?/g,function(match,c){return c?c.toUpperCase():""});return name};t.ensureBlock=function(node){node.body=t.toBlock(node.body,node)};t.toStatement=function(node,ignore){var mustHaveId=false;var newType;if(t.isClass(node)){mustHaveId=true;newType="ClassDeclaration"}else if(t.isFunction(node)){mustHaveId=true;newType="FunctionDeclaration"}else if(t.isStatement(node)){newType=node.type}if(mustHaveId&&!node.id){newType=false}if(!newType){if(ignore){return false}else{throw new Error("cannot turn "+node.type+" to a statement")}}node.type=newType;return node};t.toBlock=function(node,parent){if(t.isBlockStatement(node)){return node}if(!_.isArray(node)){if(!t.isStatement(node)){if(t.isFunction(parent)){node=t.returnStatement(node)}else{node=t.expressionStatement(node)}}node=[node]}return t.blockStatement(node)};t.getIds=function(node,map,ignoreTypes){ignoreTypes=ignoreTypes||[];var search=[node];var ids={};while(search.length){var id=search.shift();if(!id)continue;if(_.contains(ignoreTypes,id.type))continue;var nodeKey=t.getIds.nodes[id.type];var arrKey=t.getIds.arrays[id.type];if(t.isIdentifier(id)){ids[id.name]=id}else if(nodeKey){if(id[nodeKey])search.push(id[nodeKey])}else if(arrKey){search=search.concat(id[arrKey]||[])}}if(!map)ids=_.keys(ids);return ids};t.getIds.nodes={AssignmentExpression:"left",ImportSpecifier:"id",ExportSpecifier:"id",VariableDeclarator:"id",FunctionDeclaration:"id",ClassDeclaration:"id",ParenthesizedExpression:"expression",MemeberExpression:"object",SpreadElement:"argument",Property:"value"};t.getIds.arrays={ExportDeclaration:"specifiers",ImportDeclaration:"specifiers",VariableDeclaration:"declarations",ArrayPattern:"elements",ObjectPattern:"properties"};t.inherits=function(child,parent){child.loc=parent.loc;child.end=parent.end;child.range=parent.range;child.start=parent.start;return child};t.getSpecifierName=function(specifier){return specifier.name||specifier.id}},{"./alias-keys":54,"./builder-keys":55,"./visitor-keys":57,lodash:104}],57:[function(require,module,exports){module.exports={ArrayExpression:["elements"],ArrayPattern:["elements"],ArrowFunctionExpression:["params","defaults","rest","body"],AssignmentExpression:["left","right"],AwaitExpression:["argument"],BinaryExpression:["left","right"],BlockStatement:["body"],BreakStatement:["label"],CallExpression:["callee","arguments"],CatchClause:["param","body"],ClassBody:["body"],ClassDeclaration:["id","body","superClass"],ClassExpression:["id","body","superClass"],ComprehensionBlock:["left","right","body"],ComprehensionExpression:["filter","blocks","body"],ConditionalExpression:["test","consequent","alternate"],ContinueStatement:["label"],DebuggerStatement:[],DoWhileStatement:["body","test"],EmptyStatement:[],ExportBatchSpecifier:[],ExportDeclaration:["declaration","specifiers","source"],ExportSpecifier:["id","name"],ExpressionStatement:["expression"],File:["program"],ForInStatement:["left","right","body"],ForOfStatement:["left","right","body"],ForStatement:["init","test","update","body"],FunctionDeclaration:["id","params","defaults","rest","body"],FunctionExpression:["id","params","defaults","rest","body"],Identifier:[],IfStatement:["test","consequent","alternate"],ImportBatchSpecifier:["id"],ImportDeclaration:["specifiers","source"],ImportSpecifier:["id","name"],LabeledStatement:["label","body"],Literal:[],LogicalExpression:["left","right"],MemberExpression:["object","property"],MethodDefinition:["key","value"],NewExpression:["callee","arguments"],ObjectExpression:["properties"],ObjectPattern:["properties"],ParenthesizedExpression:["expression"],Program:["body"],Property:["key","value"],ReturnStatement:["argument"],SequenceExpression:["expressions"],SpreadElement:["argument"],SwitchCase:["test","consequent"],SwitchStatement:["discriminant","cases"],TaggedTemplateExpression:["tag","quasi"],TemplateElement:[],TemplateLiteral:["quasis","expressions"],ThisExpression:[],ThrowStatement:["argument"],TryStatement:["block","handlers","handler","guardedHandlers","finalizer"],UnaryExpression:["argument"],UpdateExpression:["argument"],VariableDeclaration:["declarations"],VariableDeclarator:["id","init"],WhileStatement:["test","body"],WithStatement:["object","body"],XJSAttribute:["name","value"],XJSClosingElement:["name"],XJSElement:["openingElement","closingElement","children"],XJSEmptyExpression:[],XJSExpressionContainer:["expression"],XJSIdentifier:[],XJSMemberExpression:["object","property"],XJSNamespacedName:["namespace","name"],XJSOpeningElement:["name","attributes"],XJSSpreadAttribute:[],YieldExpression:["argument"]}},{}],58:[function(require,module,exports){(function(Buffer,__dirname){require("./patch");var estraverse=require("estraverse");var traverse=require("./traverse");var acorn=require("acorn-6to5");var path=require("path");var util=require("util");var fs=require("fs");var t=require("./types");var _=require("lodash");exports.inherits=util.inherits;exports.canCompile=function(filename,altExts){var exts=altExts||[".js",".jsx",".es6"];var ext=path.extname(filename);return _.contains(exts,ext)};exports.resolve=function(loc){try{return require.resolve(loc)}catch(err){return null}};exports.list=function(val){return val?val.split(","):[]};exports.getUid=function(parent,file){var node;if(t.isAssignmentExpression(parent)){node=parent.left}else if(t.isVariableDeclarator(parent)){node=parent.id}var id="ref";if(t.isIdentifier(node))id=node.name;return t.identifier(file.generateUid(id))};exports.isAbsolute=function(loc){if(!loc)return false;if(loc[0]==="/")return true;if(loc[1]===":"&&loc[2]==="\\")return true;return false};exports.sourceMapToComment=function(map){var json=JSON.stringify(map);var base64=new Buffer(json).toString("base64");return"//# sourceMappingURL=data:application/json;base64,"+base64};exports.pushMutatorMap=function(mutatorMap,key,kind,method){var alias;if(t.isIdentifier(key)){alias=key.name;if(method.computed)alias="computed:"+alias}else if(t.isLiteral(key)){alias=String(key.value)}else{alias=JSON.stringify(traverse.removeProperties(_.cloneDeep(key)))}var map;if(_.has(mutatorMap,alias)){map=mutatorMap[alias]}else{map={}}mutatorMap[alias]=map;map._key=key;if(method.computed){map._computed=true}map[kind]=method};exports.buildDefineProperties=function(mutatorMap){var objExpr=t.objectExpression([]);_.each(mutatorMap,function(map){var mapNode=t.objectExpression([]);var propNode=t.property("init",map._key,mapNode,map._computed);_.each(map,function(node,key){if(key[0]==="_")return;node=_.clone(node);if(t.isMethodDefinition(node))node=node.value;mapNode.properties.push(t.property("init",t.identifier(key),node))});objExpr.properties.push(propNode)});return objExpr};exports.template=function(name,nodes,keepExpression){var template=exports.templates[name];if(!template)throw new ReferenceError("unknown template "+name);if(nodes===true){keepExpression=true;nodes=null}template=_.cloneDeep(template);var inherits=false;if(nodes){inherits=nodes.inherits;delete nodes.inherits;if(!_.isEmpty(nodes)){traverse(template,function(node){if(t.isIdentifier(node)&&_.has(nodes,node.name)){var newNode=nodes[node.name];if(_.isString(newNode)){node.name=newNode}else{return newNode}}})}}var node=template.body[0];if(!keepExpression&&t.isExpressionStatement(node)){node=node.expression;if(t.isParenthesizedExpression(node))node=node.expression}if(inherits){node=t.inherits(node,inherits)}return node};exports.codeFrame=function(lines,lineNumber,colNumber){colNumber=Math.max(colNumber,0);lines=lines.split("\n");var start=Math.max(lineNumber-3,0);var end=Math.min(lines.length,lineNumber+3);var width=(end+"").length;if(!lineNumber&&!colNumber){start=0;end=lines.length}return"\n"+lines.slice(start,end).map(function(line,i){var curr=i+start+1;var gutter=curr===lineNumber?"> ":" ";var sep=curr+exports.repeat(width+1);gutter+=sep+"| ";var str=gutter+line;if(colNumber&&curr===lineNumber){str+="\n";str+=exports.repeat(gutter.length-2);str+="|"+exports.repeat(colNumber)+"^"}return str}).join("\n")};exports.repeat=function(width,cha){cha=cha||" ";return new Array(width+1).join(cha)};exports.parse=function(opts,code,callback){try{var comments=[];var tokens=[];var ast=acorn.parse(code,{allowReturnOutsideFunction:true,preserveParens:true,ecmaVersion:Infinity,strictMode:true,onComment:comments,locations:true,onToken:tokens,ranges:true});estraverse.attachComments(ast,comments,tokens);ast=t.file(ast,comments,tokens);traverse(ast,function(node,parent){node._parent=parent});if(callback){return callback(ast)}else{return ast}}catch(err){if(!err._6to5){err._6to5=true;var message=opts.filename+": "+err.message;var loc=err.loc;if(loc){var frame=exports.codeFrame(code,loc.line,loc.column);message+=frame}if(err.stack)err.stack=err.stack.replace(err.message,message);err.message=message}throw err}};exports.parseNoProperties=function(loc,code){var ast=exports.parse({filename:loc},code).program;return traverse.removeProperties(ast)};var loadTemplates=function(){var templates={};var templatesLoc=__dirname+"/templates";if(!fs.existsSync(templatesLoc)){throw new Error("no templates directory - this is most likely the "+"result of a broken `npm publish`. Please report to "+"https://githut.com/6to5/6to5/issues")}_.each(fs.readdirSync(templatesLoc),function(name){if(name[0]===".")return;var key=path.basename(name,path.extname(name));var loc=templatesLoc+"/"+name;var code=fs.readFileSync(loc,"utf8");templates[key]=exports.parseNoProperties(loc,code)});return templates};try{exports.templates=require("../../templates.json")}catch(err){if(err.code!=="MODULE_NOT_FOUND")throw err;Object.defineProperty(exports,"templates",{get:function(){return exports.templates=loadTemplates()}})}}).call(this,require("buffer").Buffer,"/lib/6to5")},{"../../templates.json":137,"./patch":19,"./traverse":52,"./types":56,"acorn-6to5":1,buffer:75,estraverse:99,fs:73,lodash:104,path:82,util:98}],59:[function(require,module,exports){var types=require("../lib/types");var Type=types.Type;var def=Type.def;var or=Type.or;var builtin=types.builtInTypes;var isString=builtin.string;var isNumber=builtin.number;var isBoolean=builtin.boolean;var isRegExp=builtin.RegExp;var shared=require("../lib/shared");var defaults=shared.defaults;var geq=shared.geq;def("Node").field("type",isString).field("loc",or(def("SourceLocation"),null),defaults["null"],true);def("SourceLocation").build("start","end","source").field("start",def("Position")).field("end",def("Position")).field("source",or(isString,null),defaults["null"]);def("Position").build("line","column").field("line",geq(1)).field("column",geq(0));def("Program").bases("Node").build("body").field("body",[def("Statement")]);def("Function").bases("Node").field("id",or(def("Identifier"),null),defaults["null"]).field("params",[def("Pattern")]).field("body",or(def("BlockStatement"),def("Expression")));def("Statement").bases("Node");def("EmptyStatement").bases("Statement").build();def("BlockStatement").bases("Statement").build("body").field("body",[def("Statement")]);def("ExpressionStatement").bases("Statement").build("expression").field("expression",def("Expression"));def("IfStatement").bases("Statement").build("test","consequent","alternate").field("test",def("Expression")).field("consequent",def("Statement")).field("alternate",or(def("Statement"),null),defaults["null"]);def("LabeledStatement").bases("Statement").build("label","body").field("label",def("Identifier")).field("body",def("Statement"));def("BreakStatement").bases("Statement").build("label").field("label",or(def("Identifier"),null),defaults["null"]);def("ContinueStatement").bases("Statement").build("label").field("label",or(def("Identifier"),null),defaults["null"]);def("WithStatement").bases("Statement").build("object","body").field("object",def("Expression")).field("body",def("Statement"));def("SwitchStatement").bases("Statement").build("discriminant","cases","lexical").field("discriminant",def("Expression")).field("cases",[def("SwitchCase")]).field("lexical",isBoolean,defaults["false"]);def("ReturnStatement").bases("Statement").build("argument").field("argument",or(def("Expression"),null));def("ThrowStatement").bases("Statement").build("argument").field("argument",def("Expression"));def("TryStatement").bases("Statement").build("block","handler","finalizer").field("block",def("BlockStatement")).field("handler",or(def("CatchClause"),null),function(){return this.handlers&&this.handlers[0]||null}).field("handlers",[def("CatchClause")],function(){return this.handler?[this.handler]:[]},true).field("guardedHandlers",[def("CatchClause")],defaults.emptyArray).field("finalizer",or(def("BlockStatement"),null),defaults["null"]);def("CatchClause").bases("Node").build("param","guard","body").field("param",def("Pattern")).field("guard",or(def("Expression"),null),defaults["null"]).field("body",def("BlockStatement"));def("WhileStatement").bases("Statement").build("test","body").field("test",def("Expression")).field("body",def("Statement"));def("DoWhileStatement").bases("Statement").build("body","test").field("body",def("Statement")).field("test",def("Expression"));def("ForStatement").bases("Statement").build("init","test","update","body").field("init",or(def("VariableDeclaration"),def("Expression"),null)).field("test",or(def("Expression"),null)).field("update",or(def("Expression"),null)).field("body",def("Statement"));def("ForInStatement").bases("Statement").build("left","right","body","each").field("left",or(def("VariableDeclaration"),def("Expression"))).field("right",def("Expression")).field("body",def("Statement")).field("each",isBoolean);def("DebuggerStatement").bases("Statement").build();def("Declaration").bases("Statement");def("FunctionDeclaration").bases("Function","Declaration").build("id","params","body").field("id",def("Identifier"));def("FunctionExpression").bases("Function","Expression").build("id","params","body");def("VariableDeclaration").bases("Declaration").build("kind","declarations").field("kind",or("var","let","const")).field("declarations",[or(def("VariableDeclarator"),def("Identifier"))]);def("VariableDeclarator").bases("Node").build("id","init").field("id",def("Pattern")).field("init",or(def("Expression"),null));def("Expression").bases("Node","Pattern");def("ThisExpression").bases("Expression").build();def("ArrayExpression").bases("Expression").build("elements").field("elements",[or(def("Expression"),null)]);def("ObjectExpression").bases("Expression").build("properties").field("properties",[def("Property")]);def("Property").bases("Node").build("kind","key","value").field("kind",or("init","get","set")).field("key",or(def("Literal"),def("Identifier"))).field("value",def("Expression"));def("SequenceExpression").bases("Expression").build("expressions").field("expressions",[def("Expression")]);var UnaryOperator=or("-","+","!","~","typeof","void","delete");def("UnaryExpression").bases("Expression").build("operator","argument","prefix").field("operator",UnaryOperator).field("argument",def("Expression")).field("prefix",isBoolean,defaults["true"]);var BinaryOperator=or("==","!=","===","!==","<","<=",">",">=","<<",">>",">>>","+","-","*","/","%","&","|","^","in","instanceof","..");def("BinaryExpression").bases("Expression").build("operator","left","right").field("operator",BinaryOperator).field("left",def("Expression")).field("right",def("Expression"));var AssignmentOperator=or("=","+=","-=","*=","/=","%=","<<=",">>=",">>>=","|=","^=","&=");def("AssignmentExpression").bases("Expression").build("operator","left","right").field("operator",AssignmentOperator).field("left",def("Pattern")).field("right",def("Expression"));var UpdateOperator=or("++","--");def("UpdateExpression").bases("Expression").build("operator","argument","prefix").field("operator",UpdateOperator).field("argument",def("Expression")).field("prefix",isBoolean);var LogicalOperator=or("||","&&");def("LogicalExpression").bases("Expression").build("operator","left","right").field("operator",LogicalOperator).field("left",def("Expression")).field("right",def("Expression"));def("ConditionalExpression").bases("Expression").build("test","consequent","alternate").field("test",def("Expression")).field("consequent",def("Expression")).field("alternate",def("Expression"));def("NewExpression").bases("Expression").build("callee","arguments").field("callee",def("Expression")).field("arguments",[def("Expression")]);def("CallExpression").bases("Expression").build("callee","arguments").field("callee",def("Expression")).field("arguments",[def("Expression")]);def("MemberExpression").bases("Expression").build("object","property","computed").field("object",def("Expression")).field("property",or(def("Identifier"),def("Expression"))).field("computed",isBoolean);def("Pattern").bases("Node");def("ObjectPattern").bases("Pattern").build("properties").field("properties",[def("PropertyPattern")]);def("PropertyPattern").bases("Pattern").build("key","pattern").field("key",or(def("Literal"),def("Identifier"))).field("pattern",def("Pattern"));def("ArrayPattern").bases("Pattern").build("elements").field("elements",[or(def("Pattern"),null)]);def("SwitchCase").bases("Node").build("test","consequent").field("test",or(def("Expression"),null)).field("consequent",[def("Statement")]);def("Identifier").bases("Node","Expression","Pattern").build("name").field("name",isString);def("Literal").bases("Node","Expression").build("value").field("value",or(isString,isBoolean,null,isNumber,isRegExp))},{"../lib/shared":70,"../lib/types":71}],60:[function(require,module,exports){require("./core");var types=require("../lib/types");var def=types.Type.def;var or=types.Type.or;var builtin=types.builtInTypes;var isString=builtin.string;var isBoolean=builtin.boolean;def("XMLDefaultDeclaration").bases("Declaration").field("namespace",def("Expression"));def("XMLAnyName").bases("Expression");def("XMLQualifiedIdentifier").bases("Expression").field("left",or(def("Identifier"),def("XMLAnyName"))).field("right",or(def("Identifier"),def("Expression"))).field("computed",isBoolean);def("XMLFunctionQualifiedIdentifier").bases("Expression").field("right",or(def("Identifier"),def("Expression"))).field("computed",isBoolean);def("XMLAttributeSelector").bases("Expression").field("attribute",def("Expression"));def("XMLFilterExpression").bases("Expression").field("left",def("Expression")).field("right",def("Expression"));def("XMLElement").bases("XML","Expression").field("contents",[def("XML")]);def("XMLList").bases("XML","Expression").field("contents",[def("XML")]);def("XML").bases("Node");def("XMLEscape").bases("XML").field("expression",def("Expression"));def("XMLText").bases("XML").field("text",isString);def("XMLStartTag").bases("XML").field("contents",[def("XML")]);def("XMLEndTag").bases("XML").field("contents",[def("XML")]);def("XMLPointTag").bases("XML").field("contents",[def("XML")]);def("XMLName").bases("XML").field("contents",or(isString,[def("XML")]));def("XMLAttribute").bases("XML").field("value",isString);def("XMLCdata").bases("XML").field("contents",isString);def("XMLComment").bases("XML").field("contents",isString);def("XMLProcessingInstruction").bases("XML").field("target",isString).field("contents",or(isString,null))},{"../lib/types":71,"./core":59}],61:[function(require,module,exports){require("./core");var types=require("../lib/types");var def=types.Type.def;var or=types.Type.or;var builtin=types.builtInTypes;var isBoolean=builtin.boolean;var isObject=builtin.object;var isString=builtin.string;var defaults=require("../lib/shared").defaults;def("Function").field("generator",isBoolean,defaults["false"]).field("expression",isBoolean,defaults["false"]).field("defaults",[or(def("Expression"),null)],defaults.emptyArray).field("rest",or(def("Identifier"),null),defaults["null"]);def("FunctionDeclaration").build("id","params","body","generator","expression");
def("FunctionExpression").build("id","params","body","generator","expression");def("ArrowFunctionExpression").bases("Function","Expression").build("params","body","expression").field("id",null,defaults["null"]).field("generator",false);def("YieldExpression").bases("Expression").build("argument","delegate").field("argument",or(def("Expression"),null)).field("delegate",isBoolean,defaults["false"]);def("GeneratorExpression").bases("Expression").build("body","blocks","filter").field("body",def("Expression")).field("blocks",[def("ComprehensionBlock")]).field("filter",or(def("Expression"),null));def("ComprehensionExpression").bases("Expression").build("body","blocks","filter").field("body",def("Expression")).field("blocks",[def("ComprehensionBlock")]).field("filter",or(def("Expression"),null));def("ComprehensionBlock").bases("Node").build("left","right","each").field("left",def("Pattern")).field("right",def("Expression")).field("each",isBoolean);def("ModuleSpecifier").bases("Literal").build("value").field("value",isString);def("Property").field("method",isBoolean,defaults["false"]).field("shorthand",isBoolean,defaults["false"]).field("computed",isBoolean,defaults["false"]);def("MethodDefinition").bases("Declaration").build("kind","key","value").field("kind",or("init","get","set","")).field("key",or(def("Literal"),def("Identifier"))).field("value",def("Function"));def("SpreadElement").bases("Node").build("argument").field("argument",def("Expression"));def("ArrayExpression").field("elements",[or(def("Expression"),def("SpreadElement"),null)]);def("NewExpression").field("arguments",[or(def("Expression"),def("SpreadElement"))]);def("CallExpression").field("arguments",[or(def("Expression"),def("SpreadElement"))]);def("SpreadElementPattern").bases("Pattern").build("argument").field("argument",def("Pattern"));var ClassBodyElement=or(def("MethodDefinition"),def("VariableDeclarator"),def("ClassPropertyDefinition"),def("ClassProperty"));def("ClassProperty").bases("Declaration").build("id").field("id",def("Identifier"));def("ClassPropertyDefinition").bases("Declaration").build("definition").field("definition",ClassBodyElement);def("ClassBody").bases("Declaration").build("body").field("body",[ClassBodyElement]);def("ClassDeclaration").bases("Declaration").build("id","body","superClass").field("id",def("Identifier")).field("body",def("ClassBody")).field("superClass",or(def("Expression"),null),defaults["null"]);def("ClassExpression").bases("Expression").build("id","body","superClass").field("id",or(def("Identifier"),null),defaults["null"]).field("body",def("ClassBody")).field("superClass",or(def("Expression"),null),defaults["null"]);def("Specifier").bases("Node");def("NamedSpecifier").bases("Specifier").field("id",def("Identifier")).field("name",or(def("Identifier"),null),defaults["null"]);def("ExportSpecifier").bases("NamedSpecifier").build("id","name");def("ExportBatchSpecifier").bases("Specifier").build();def("ImportSpecifier").bases("NamedSpecifier").build("id","name");def("ImportNamespaceSpecifier").bases("Specifier").build("id").field("id",def("Identifier"));def("ImportDefaultSpecifier").bases("Specifier").build("id").field("id",def("Identifier"));def("ExportDeclaration").bases("Declaration").build("default","declaration","specifiers","source").field("default",isBoolean).field("declaration",or(def("Declaration"),def("Expression"),null)).field("specifiers",[or(def("ExportSpecifier"),def("ExportBatchSpecifier"))],defaults.emptyArray).field("source",or(def("ModuleSpecifier"),null),defaults["null"]);def("ImportDeclaration").bases("Declaration").build("specifiers","source").field("specifiers",[or(def("ImportSpecifier"),def("ImportNamespaceSpecifier"),def("ImportDefaultSpecifier"))],defaults.emptyArray).field("source",def("ModuleSpecifier"));def("TaggedTemplateExpression").bases("Expression").field("tag",def("Expression")).field("quasi",def("TemplateLiteral"));def("TemplateLiteral").bases("Expression").build("quasis","expressions").field("quasis",[def("TemplateElement")]).field("expressions",[def("Expression")]);def("TemplateElement").bases("Node").build("value","tail").field("value",{cooked:isString,raw:isString}).field("tail",isBoolean)},{"../lib/shared":70,"../lib/types":71,"./core":59}],62:[function(require,module,exports){require("./core");var types=require("../lib/types");var def=types.Type.def;var or=types.Type.or;var builtin=types.builtInTypes;var isBoolean=builtin.boolean;var defaults=require("../lib/shared").defaults;def("Function").field("async",isBoolean,defaults["false"]);def("SpreadProperty").bases("Node").build("argument").field("argument",def("Expression"));def("ObjectExpression").field("properties",[or(def("Property"),def("SpreadProperty"))]);def("SpreadPropertyPattern").bases("Pattern").build("argument").field("argument",def("Pattern"));def("ObjectPattern").field("properties",[or(def("PropertyPattern"),def("SpreadPropertyPattern"))]);def("AwaitExpression").bases("Expression").build("argument","all").field("argument",or(def("Expression"),null)).field("all",isBoolean,defaults["false"])},{"../lib/shared":70,"../lib/types":71,"./core":59}],63:[function(require,module,exports){require("./core");var types=require("../lib/types");var def=types.Type.def;var or=types.Type.or;var builtin=types.builtInTypes;var isString=builtin.string;var isBoolean=builtin.boolean;var defaults=require("../lib/shared").defaults;def("XJSAttribute").bases("Node").build("name","value").field("name",or(def("XJSIdentifier"),def("XJSNamespacedName"))).field("value",or(def("Literal"),def("XJSExpressionContainer"),null),defaults["null"]);def("XJSIdentifier").bases("Node").build("name").field("name",isString);def("XJSNamespacedName").bases("Node").build("namespace","name").field("namespace",def("XJSIdentifier")).field("name",def("XJSIdentifier"));def("XJSMemberExpression").bases("MemberExpression").build("object","property").field("object",or(def("XJSIdentifier"),def("XJSMemberExpression"))).field("property",def("XJSIdentifier")).field("computed",isBoolean,defaults.false);var XJSElementName=or(def("XJSIdentifier"),def("XJSNamespacedName"),def("XJSMemberExpression"));def("XJSSpreadAttribute").bases("Node").build("argument").field("argument",def("Expression"));var XJSAttributes=[or(def("XJSAttribute"),def("XJSSpreadAttribute"))];def("XJSExpressionContainer").bases("Expression").build("expression").field("expression",def("Expression"));def("XJSElement").bases("Expression").build("openingElement","closingElement","children").field("openingElement",def("XJSOpeningElement")).field("closingElement",or(def("XJSClosingElement"),null),defaults["null"]).field("children",[or(def("XJSElement"),def("XJSExpressionContainer"),def("XJSText"),def("Literal"))],defaults.emptyArray).field("name",XJSElementName,function(){return this.openingElement.name}).field("selfClosing",isBoolean,function(){return this.openingElement.selfClosing}).field("attributes",XJSAttributes,function(){return this.openingElement.attributes});def("XJSOpeningElement").bases("Node").build("name","attributes","selfClosing").field("name",XJSElementName).field("attributes",XJSAttributes,defaults.emptyArray).field("selfClosing",isBoolean,defaults["false"]);def("XJSClosingElement").bases("Node").build("name").field("name",XJSElementName);def("XJSText").bases("Literal").build("value").field("value",isString);def("XJSEmptyExpression").bases("Expression").build();def("TypeAnnotatedIdentifier").bases("Pattern").build("annotation","identifier").field("annotation",def("TypeAnnotation")).field("identifier",def("Identifier"));def("TypeAnnotation").bases("Pattern").build("annotatedType","templateTypes","paramTypes","returnType","unionType","nullable").field("annotatedType",def("Identifier")).field("templateTypes",or([def("TypeAnnotation")],null)).field("paramTypes",or([def("TypeAnnotation")],null)).field("returnType",or(def("TypeAnnotation"),null)).field("unionType",or(def("TypeAnnotation"),null)).field("nullable",isBoolean);def("Identifier").field("annotation",or(def("TypeAnnotation"),null),defaults["null"]);def("Function").field("returnType",or(def("TypeAnnotation"),null),defaults["null"]);def("ClassProperty").field("id",or(def("Identifier"),def("TypeAnnotatedIdentifier")))},{"../lib/shared":70,"../lib/types":71,"./core":59}],64:[function(require,module,exports){require("./core");var types=require("../lib/types");var def=types.Type.def;var or=types.Type.or;var geq=require("../lib/shared").geq;def("ForOfStatement").bases("Statement").build("left","right","body").field("left",or(def("VariableDeclaration"),def("Expression"))).field("right",def("Expression")).field("body",def("Statement"));def("LetStatement").bases("Statement").build("head","body").field("head",[def("VariableDeclarator")]).field("body",def("Statement"));def("LetExpression").bases("Expression").build("head","body").field("head",[def("VariableDeclarator")]).field("body",def("Expression"));def("GraphExpression").bases("Expression").build("index","expression").field("index",geq(0)).field("expression",def("Literal"));def("GraphIndexExpression").bases("Expression").build("index").field("index",geq(0))},{"../lib/shared":70,"../lib/types":71,"./core":59}],65:[function(require,module,exports){var assert=require("assert");var types=require("../main");var getFieldNames=types.getFieldNames;var getFieldValue=types.getFieldValue;var isArray=types.builtInTypes.array;var isObject=types.builtInTypes.object;var isDate=types.builtInTypes.Date;var isRegExp=types.builtInTypes.RegExp;var hasOwn=Object.prototype.hasOwnProperty;function astNodesAreEquivalent(a,b,problemPath){if(isArray.check(problemPath)){problemPath.length=0}else{problemPath=null}return areEquivalent(a,b,problemPath)}astNodesAreEquivalent.assert=function(a,b){var problemPath=[];if(!astNodesAreEquivalent(a,b,problemPath)){if(problemPath.length===0){assert.strictEqual(a,b)}else{assert.ok(false,"Nodes differ in the following path: "+problemPath.map(subscriptForProperty).join(""))}}};function subscriptForProperty(property){if(/[_$a-z][_$a-z0-9]*/i.test(property)){return"."+property}return"["+JSON.stringify(property)+"]"}function areEquivalent(a,b,problemPath){if(a===b){return true}if(isArray.check(a)){return arraysAreEquivalent(a,b,problemPath)}if(isObject.check(a)){return objectsAreEquivalent(a,b,problemPath)}if(isDate.check(a)){return isDate.check(b)&&+a===+b}if(isRegExp.check(a)){return isRegExp.check(b)&&(a.source===b.source&&a.global===b.global&&a.multiline===b.multiline&&a.ignoreCase===b.ignoreCase)}return a==b}function arraysAreEquivalent(a,b,problemPath){isArray.assert(a);var aLength=a.length;if(!isArray.check(b)||b.length!==aLength){if(problemPath){problemPath.push("length")}return false}for(var i=0;i<aLength;++i){if(problemPath){problemPath.push(i)}if(i in a!==i in b){return false}if(!areEquivalent(a[i],b[i],problemPath)){return false}if(problemPath){assert.strictEqual(problemPath.pop(),i)}}return true}function objectsAreEquivalent(a,b,problemPath){isObject.assert(a);if(!isObject.check(b)){return false}if(a.type!==b.type){if(problemPath){problemPath.push("type")}return false}var aNames=getFieldNames(a);var aNameCount=aNames.length;var bNames=getFieldNames(b);var bNameCount=bNames.length;if(aNameCount===bNameCount){for(var i=0;i<aNameCount;++i){var name=aNames[i];var aChild=getFieldValue(a,name);var bChild=getFieldValue(b,name);if(problemPath){problemPath.push(name)}if(!areEquivalent(aChild,bChild,problemPath)){return false}if(problemPath){assert.strictEqual(problemPath.pop(),name)}}return true}if(!problemPath){return false}var seenNames=Object.create(null);for(i=0;i<aNameCount;++i){seenNames[aNames[i]]=true}for(i=0;i<bNameCount;++i){name=bNames[i];if(!hasOwn.call(seenNames,name)){problemPath.push(name);return false}delete seenNames[name]}for(name in seenNames){problemPath.push(name);break}return false}module.exports=astNodesAreEquivalent},{"../main":72,assert:74}],66:[function(require,module,exports){var assert=require("assert");var types=require("./types");var n=types.namedTypes;var isNumber=types.builtInTypes.number;var isArray=types.builtInTypes.array;var Path=require("./path");var Scope=require("./scope");function NodePath(value,parentPath,name){assert.ok(this instanceof NodePath);Path.call(this,value,parentPath,name)}require("util").inherits(NodePath,Path);var NPp=NodePath.prototype;Object.defineProperties(NPp,{node:{get:function(){Object.defineProperty(this,"node",{configurable:true,value:this._computeNode()});return this.node}},parent:{get:function(){Object.defineProperty(this,"parent",{configurable:true,value:this._computeParent()});return this.parent}},scope:{get:function(){Object.defineProperty(this,"scope",{configurable:true,value:this._computeScope()});return this.scope}}});NPp.replace=function(){delete this.node;delete this.parent;delete this.scope;return Path.prototype.replace.apply(this,arguments)};NPp.prune=function(){var remainingNodePath=this.parent;this.replace();if(n.VariableDeclaration.check(remainingNodePath.node)){var declarations=remainingNodePath.get("declarations").value;if(!declarations||declarations.length===0){return remainingNodePath.prune()}}else if(n.ExpressionStatement.check(remainingNodePath.node)){if(!remainingNodePath.get("expression").value){return remainingNodePath.prune()}}return remainingNodePath};NPp._computeNode=function(){var value=this.value;if(n.Node.check(value)){return value}var pp=this.parentPath;return pp&&pp.node||null};NPp._computeParent=function(){var value=this.value;var pp=this.parentPath;if(!n.Node.check(value)){while(pp&&!n.Node.check(pp.value)){pp=pp.parentPath}if(pp){pp=pp.parentPath}}while(pp&&!n.Node.check(pp.value)){pp=pp.parentPath}return pp||null};NPp._computeScope=function(){var value=this.value;var pp=this.parentPath;var scope=pp&&pp.scope;if(n.Node.check(value)&&Scope.isEstablishedBy(value)){scope=new Scope(this,scope)}return scope||null};NPp.getValueProperty=function(name){return types.getFieldValue(this.value,name)};NPp.needsParens=function(assumeExpressionContext){if(!this.parent)return false;var node=this.node;if(node!==this.value)return false;var parent=this.parent.node;assert.notStrictEqual(node,parent);if(!n.Expression.check(node))return false;if(isUnaryLike(node))return n.MemberExpression.check(parent)&&this.name==="object"&&parent.object===node;if(isBinary(node)){if(n.CallExpression.check(parent)&&this.name==="callee"){assert.strictEqual(parent.callee,node);return true}if(isUnaryLike(parent))return true;if(n.MemberExpression.check(parent)&&this.name==="object"){assert.strictEqual(parent.object,node);return true}if(isBinary(parent)){var po=parent.operator;var pp=PRECEDENCE[po];var no=node.operator;var np=PRECEDENCE[no];if(pp>np){return true}if(pp===np&&this.name==="right"){assert.strictEqual(parent.right,node);return true}}}if(n.SequenceExpression.check(node)){if(n.ForStatement.check(parent)){return false}if(n.ExpressionStatement.check(parent)&&this.name==="expression"){return false}return true}if(n.YieldExpression.check(node))return isBinary(parent)||n.CallExpression.check(parent)||n.MemberExpression.check(parent)||n.NewExpression.check(parent)||n.ConditionalExpression.check(parent)||isUnaryLike(parent)||n.YieldExpression.check(parent);if(n.NewExpression.check(parent)&&this.name==="callee"){assert.strictEqual(parent.callee,node);return containsCallExpression(node)}if(n.Literal.check(node)&&isNumber.check(node.value)&&n.MemberExpression.check(parent)&&this.name==="object"){assert.strictEqual(parent.object,node);return true}if(n.AssignmentExpression.check(node)||n.ConditionalExpression.check(node)){if(isUnaryLike(parent))return true;if(isBinary(parent))return true;if(n.CallExpression.check(parent)&&this.name==="callee"){assert.strictEqual(parent.callee,node);return true}if(n.ConditionalExpression.check(parent)&&this.name==="test"){assert.strictEqual(parent.test,node);return true}if(n.MemberExpression.check(parent)&&this.name==="object"){assert.strictEqual(parent.object,node);return true}}if(assumeExpressionContext!==true&&!this.canBeFirstInStatement()&&this.firstInStatement())return true;return false};function isBinary(node){return n.BinaryExpression.check(node)||n.LogicalExpression.check(node)}function isUnaryLike(node){return n.UnaryExpression.check(node)||n.SpreadElement&&n.SpreadElement.check(node)||n.SpreadProperty&&n.SpreadProperty.check(node)}var PRECEDENCE={};[["||"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"]].forEach(function(tier,i){tier.forEach(function(op){PRECEDENCE[op]=i})});function containsCallExpression(node){if(n.CallExpression.check(node)){return true}if(isArray.check(node)){return node.some(containsCallExpression)}if(n.Node.check(node)){return types.someField(node,function(name,child){return containsCallExpression(child)})}return false}NPp.canBeFirstInStatement=function(){var node=this.node;return!n.FunctionExpression.check(node)&&!n.ObjectExpression.check(node)};NPp.firstInStatement=function(){return firstInStatement(this)};function firstInStatement(path){for(var node,parent;path.parent;path=path.parent){node=path.node;parent=path.parent.node;if(n.BlockStatement.check(parent)&&path.parent.name==="body"&&path.name===0){assert.strictEqual(parent.body[0],node);return true}if(n.ExpressionStatement.check(parent)&&path.name==="expression"){assert.strictEqual(parent.expression,node);return true}if(n.SequenceExpression.check(parent)&&path.parent.name==="expressions"&&path.name===0){assert.strictEqual(parent.expressions[0],node);continue}if(n.CallExpression.check(parent)&&path.name==="callee"){assert.strictEqual(parent.callee,node);continue}if(n.MemberExpression.check(parent)&&path.name==="object"){assert.strictEqual(parent.object,node);continue}if(n.ConditionalExpression.check(parent)&&path.name==="test"){assert.strictEqual(parent.test,node);continue}if(isBinary(parent)&&path.name==="left"){assert.strictEqual(parent.left,node);continue}if(n.UnaryExpression.check(parent)&&!parent.prefix&&path.name==="argument"){assert.strictEqual(parent.argument,node);continue}return false}return true}module.exports=NodePath},{"./path":68,"./scope":69,"./types":71,assert:74,util:98}],67:[function(require,module,exports){var assert=require("assert");var types=require("./types");var NodePath=require("./node-path");var Node=types.namedTypes.Node;var isArray=types.builtInTypes.array;var isObject=types.builtInTypes.object;var isFunction=types.builtInTypes.function;var hasOwn=Object.prototype.hasOwnProperty;var undefined;function PathVisitor(){assert.ok(this instanceof PathVisitor);this._reusableContextStack=[];this._methodNameTable=computeMethodNameTable(this);this.Context=makeContextConstructor(this)}function computeMethodNameTable(visitor){var typeNames=Object.create(null);for(var methodName in visitor){if(/^visit[A-Z]/.test(methodName)){typeNames[methodName.slice("visit".length)]=true}}var supertypeTable=types.computeSupertypeLookupTable(typeNames);var methodNameTable=Object.create(null);for(var typeName in supertypeTable){if(hasOwn.call(supertypeTable,typeName)){methodName="visit"+supertypeTable[typeName];if(isFunction.check(visitor[methodName])){methodNameTable[typeName]=methodName}}}return methodNameTable}PathVisitor.fromMethodsObject=function fromMethodsObject(methods){if(methods instanceof PathVisitor){return methods}if(!isObject.check(methods)){return new PathVisitor}function Visitor(){assert.ok(this instanceof Visitor);PathVisitor.call(this)}var Vp=Visitor.prototype=Object.create(PVp);Vp.constructor=Visitor;extend(Vp,methods);extend(Visitor,PathVisitor);isFunction.assert(Visitor.fromMethodsObject);isFunction.assert(Visitor.visit);return new Visitor};function extend(target,source){for(var property in source){if(hasOwn.call(source,property)){target[property]=source[property]}}return target}PathVisitor.visit=function visit(node,methods){var visitor=PathVisitor.fromMethodsObject(methods);if(node instanceof NodePath){visitor.visit(node);return node.value}var rootPath=new NodePath({root:node});visitor.visit(rootPath.get("root"));return rootPath.value.root};var PVp=PathVisitor.prototype;PVp.visit=function(path){if(this instanceof this.Context){return this.visitor.visit(path)}assert.ok(path instanceof NodePath);var value=path.value;var methodName=Node.check(value)&&this._methodNameTable[value.type];if(methodName){var context=this.acquireContext(path);try{context.invokeVisitorMethod(methodName)}finally{this.releaseContext(context)}}else{visitChildren(path,this)}};function visitChildren(path,visitor){assert.ok(path instanceof NodePath);assert.ok(visitor instanceof PathVisitor);var value=path.value;if(isArray.check(value)){path.each(visitor.visit,visitor)}else if(!isObject.check(value)){}else{var childNames=types.getFieldNames(value);var childCount=childNames.length;var childPaths=[];for(var i=0;i<childCount;++i){var childName=childNames[i];if(!hasOwn.call(value,childName)){value[childName]=types.getFieldValue(value,childName)}childPaths.push(path.get(childName))}for(var i=0;i<childCount;++i){visitor.visit(childPaths[i])}}}PVp.acquireContext=function(path){if(this._reusableContextStack.length===0){return new this.Context(path)}return this._reusableContextStack.pop().reset(path)};PVp.releaseContext=function(context){assert.ok(context instanceof this.Context);this._reusableContextStack.push(context);context.currentPath=null};function makeContextConstructor(visitor){function Context(path){assert.ok(this instanceof Context);assert.ok(this instanceof PathVisitor);assert.ok(path instanceof NodePath);Object.defineProperty(this,"visitor",{value:visitor,writable:false,enumerable:true,configurable:false});this.currentPath=path;this.needToCallTraverse=true;Object.seal(this)}assert.ok(visitor instanceof PathVisitor);var Cp=Context.prototype=Object.create(visitor);Cp.constructor=Context;extend(Cp,sharedContextProtoMethods);return Context}var sharedContextProtoMethods=Object.create(null);sharedContextProtoMethods.reset=function reset(path){assert.ok(this instanceof this.Context);assert.ok(path instanceof NodePath);this.currentPath=path;this.needToCallTraverse=true;return this};sharedContextProtoMethods.invokeVisitorMethod=function invokeVisitorMethod(methodName){assert.ok(this instanceof this.Context);assert.ok(this.currentPath instanceof NodePath);var result=this.visitor[methodName].call(this,this.currentPath);if(result===false){this.needToCallTraverse=false}else if(result!==undefined){this.currentPath=this.currentPath.replace(result)[0];if(this.needToCallTraverse){this.traverse(this.currentPath)}}assert.strictEqual(this.needToCallTraverse,false,"Must either call this.traverse or return false in "+methodName)};sharedContextProtoMethods.traverse=function traverse(path,newVisitor){assert.ok(this instanceof this.Context);assert.ok(path instanceof NodePath);assert.ok(this.currentPath instanceof NodePath);this.needToCallTraverse=false;visitChildren(path,PathVisitor.fromMethodsObject(newVisitor||this.visitor))};module.exports=PathVisitor},{"./node-path":66,"./types":71,assert:74}],68:[function(require,module,exports){var assert=require("assert");var Op=Object.prototype;var hasOwn=Op.hasOwnProperty;var types=require("./types");var isArray=types.builtInTypes.array;var isNumber=types.builtInTypes.number;var Ap=Array.prototype;var slice=Ap.slice;var map=Ap.map;function Path(value,parentPath,name){assert.ok(this instanceof Path);if(parentPath){assert.ok(parentPath instanceof Path)}else{parentPath=null;name=null}this.value=value;this.parentPath=parentPath;this.name=name;this.__childCache=null}var Pp=Path.prototype;function getChildCache(path){return path.__childCache||(path.__childCache=Object.create(null))}function getChildPath(path,name){var cache=getChildCache(path);var actualChildValue=path.getValueProperty(name);var childPath=cache[name];if(!hasOwn.call(cache,name)||childPath.value!==actualChildValue){childPath=cache[name]=new path.constructor(actualChildValue,path,name)}return childPath}Pp.getValueProperty=function getValueProperty(name){return this.value[name]};Pp.get=function get(name){var path=this;var names=arguments;var count=names.length;for(var i=0;i<count;++i){path=getChildPath(path,names[i])}return path};Pp.each=function each(callback,context){var childPaths=[];var len=this.value.length;var i=0;for(var i=0;i<len;++i){if(hasOwn.call(this.value,i)){childPaths[i]=this.get(i)}}context=context||this;for(i=0;i<len;++i){if(hasOwn.call(childPaths,i)){callback.call(context,childPaths[i])}}};Pp.map=function map(callback,context){var result=[];this.each(function(childPath){result.push(callback.call(this,childPath))},context);return result};Pp.filter=function filter(callback,context){var result=[];this.each(function(childPath){if(callback.call(this,childPath)){result.push(childPath)}},context);return result};function emptyMoves(){}function getMoves(path,offset,start,end){isArray.assert(path.value);if(offset===0){return emptyMoves}var length=path.value.length;if(length<1){return emptyMoves}var argc=arguments.length;if(argc===2){start=0;end=length}else if(argc===3){start=Math.max(start,0);end=length}else{start=Math.max(start,0);end=Math.min(end,length)}isNumber.assert(start);isNumber.assert(end);var moves=Object.create(null);var cache=getChildCache(path);for(var i=start;i<end;++i){if(hasOwn.call(path.value,i)){var childPath=path.get(i);assert.strictEqual(childPath.name,i);var newIndex=i+offset;childPath.name=newIndex;moves[newIndex]=childPath;delete cache[i]}}delete cache.length;return function(){for(var newIndex in moves){var childPath=moves[newIndex];assert.strictEqual(childPath.name,+newIndex);cache[newIndex]=childPath;path.value[newIndex]=childPath.value}}}Pp.shift=function shift(){var move=getMoves(this,-1);var result=this.value.shift();move();return result};Pp.unshift=function unshift(node){var move=getMoves(this,arguments.length);var result=this.value.unshift.apply(this.value,arguments);move();return result};Pp.push=function push(node){isArray.assert(this.value);delete getChildCache(this).length;return this.value.push.apply(this.value,arguments)};Pp.pop=function pop(){isArray.assert(this.value);var cache=getChildCache(this);delete cache[this.value.length-1];delete cache.length;return this.value.pop()};Pp.insertAt=function insertAt(index,node){var argc=arguments.length;var move=getMoves(this,argc-1,index);if(move===emptyMoves){return this}index=Math.max(index,0);for(var i=1;i<argc;++i){this.value[index+i-1]=arguments[i]}move();return this};Pp.insertBefore=function insertBefore(node){var pp=this.parentPath;var argc=arguments.length;var insertAtArgs=[this.name];for(var i=0;i<argc;++i){insertAtArgs.push(arguments[i])}return pp.insertAt.apply(pp,insertAtArgs)};Pp.insertAfter=function insertAfter(node){var pp=this.parentPath;var argc=arguments.length;var insertAtArgs=[this.name+1];for(var i=0;i<argc;++i){insertAtArgs.push(arguments[i])}return pp.insertAt.apply(pp,insertAtArgs)};function repairRelationshipWithParent(path){assert.ok(path instanceof Path);var pp=path.parentPath;if(!pp){return path}var parentValue=pp.value;var parentCache=getChildCache(pp);if(parentValue[path.name]===path.value){parentCache[path.name]=path}else if(isArray.check(parentValue)){var i=parentValue.indexOf(path.value);if(i>=0){parentCache[path.name=i]=path}}else{parentValue[path.name]=path.value;parentCache[path.name]=path}assert.strictEqual(parentValue[path.name],path.value);assert.strictEqual(path.parentPath.get(path.name),path);return path}Pp.replace=function replace(replacement){var results=[];var parentValue=this.parentPath.value;var parentCache=getChildCache(this.parentPath);var count=arguments.length;repairRelationshipWithParent(this);if(isArray.check(parentValue)){var originalLength=parentValue.length;var move=getMoves(this.parentPath,count-1,this.name+1);var spliceArgs=[this.name,1];for(var i=0;i<count;++i){spliceArgs.push(arguments[i])}var splicedOut=parentValue.splice.apply(parentValue,spliceArgs);assert.strictEqual(splicedOut[0],this.value);assert.strictEqual(parentValue.length,originalLength-1+count);move();if(count===0){delete this.value;delete parentCache[this.name];this.__childCache=null}else{assert.strictEqual(parentValue[this.name],replacement);if(this.value!==replacement){this.value=replacement;this.__childCache=null}for(i=0;i<count;++i){results.push(this.parentPath.get(this.name+i))}assert.strictEqual(results[0],this)}}else if(count===1){if(this.value!==replacement){this.__childCache=null}this.value=parentValue[this.name]=replacement;results.push(this)}else if(count===0){delete parentValue[this.name];delete this.value;this.__childCache=null}else{assert.ok(false,"Could not replace path")}return results};module.exports=Path},{"./types":71,assert:74}],69:[function(require,module,exports){var assert=require("assert");var types=require("./types");var Type=types.Type;var namedTypes=types.namedTypes;var Node=namedTypes.Node;var isArray=types.builtInTypes.array;var hasOwn=Object.prototype.hasOwnProperty;var b=types.builders;function Scope(path,parentScope){assert.ok(this instanceof Scope);assert.ok(path instanceof require("./node-path"));ScopeType.assert(path.value);var depth;if(parentScope){assert.ok(parentScope instanceof Scope);depth=parentScope.depth+1}else{parentScope=null;depth=0}Object.defineProperties(this,{path:{value:path},node:{value:path.value},isGlobal:{value:!parentScope,enumerable:true},depth:{value:depth},parent:{value:parentScope},bindings:{value:{}}})}var scopeTypes=[namedTypes.Program,namedTypes.Function,namedTypes.CatchClause];var ScopeType=Type.or.apply(Type,scopeTypes);Scope.isEstablishedBy=function(node){return ScopeType.check(node)};var Sp=Scope.prototype;Sp.didScan=false;Sp.declares=function(name){this.scan();return hasOwn.call(this.bindings,name)};Sp.declareTemporary=function(prefix){if(prefix){assert.ok(/^[a-z$_]/i.test(prefix),prefix)}else{prefix="t$"}prefix+=this.depth.toString(36)+"$";this.scan();var index=0;while(this.declares(prefix+index)){++index}var name=prefix+index;return this.bindings[name]=types.builders.identifier(name)};Sp.injectTemporary=function(identifier,init){identifier||(identifier=this.declareTemporary());var bodyPath=this.path.get("body");if(namedTypes.BlockStatement.check(bodyPath.value)){bodyPath=bodyPath.get("body")}bodyPath.unshift(b.variableDeclaration("var",[b.variableDeclarator(identifier,init||null)]));return identifier};Sp.scan=function(force){if(force||!this.didScan){for(var name in this.bindings){delete this.bindings[name]}scanScope(this.path,this.bindings);this.didScan=true}};Sp.getBindings=function(){this.scan();return this.bindings};function scanScope(path,bindings){var node=path.value;ScopeType.assert(node);if(namedTypes.CatchClause.check(node)){addPattern(path.get("param"),bindings)}else{recursiveScanScope(path,bindings)}}function recursiveScanScope(path,bindings){var node=path.value;if(path.parent&&namedTypes.FunctionExpression.check(path.parent.node)&&path.parent.node.id){addPattern(path.parent.get("id"),bindings)}if(!node){}else if(isArray.check(node)){path.each(function(childPath){recursiveScanChild(childPath,bindings)})}else if(namedTypes.Function.check(node)){path.get("params").each(function(paramPath){addPattern(paramPath,bindings)});recursiveScanChild(path.get("body"),bindings)}else if(namedTypes.VariableDeclarator.check(node)){addPattern(path.get("id"),bindings);recursiveScanChild(path.get("init"),bindings)}else if(node.type==="ImportSpecifier"||node.type==="ImportNamespaceSpecifier"||node.type==="ImportDefaultSpecifier"){addPattern(node.name?path.get("name"):path.get("id"),bindings)}else if(Node.check(node)){types.eachField(node,function(name,child){var childPath=path.get(name);assert.strictEqual(childPath.value,child);recursiveScanChild(childPath,bindings)})}}function recursiveScanChild(path,bindings){var node=path.value;if(!node){}else if(namedTypes.FunctionDeclaration.check(node)){addPattern(path.get("id"),bindings)}else if(namedTypes.ClassDeclaration&&namedTypes.ClassDeclaration.check(node)){addPattern(path.get("id"),bindings)
}else if(Scope.isEstablishedBy(node)){if(namedTypes.CatchClause.check(node)){var catchParamName=node.param.name;var hadBinding=hasOwn.call(bindings,catchParamName);recursiveScanScope(path.get("body"),bindings);if(!hadBinding){delete bindings[catchParamName]}}}else{recursiveScanScope(path,bindings)}}function addPattern(patternPath,bindings){var pattern=patternPath.value;namedTypes.Pattern.assert(pattern);if(namedTypes.Identifier.check(pattern)){if(hasOwn.call(bindings,pattern.name)){bindings[pattern.name].push(patternPath)}else{bindings[pattern.name]=[patternPath]}}else if(namedTypes.SpreadElement&&namedTypes.SpreadElement.check(pattern)){addPattern(patternPath.get("argument"),bindings)}}Sp.lookup=function(name){for(var scope=this;scope;scope=scope.parent)if(scope.declares(name))break;return scope};Sp.getGlobalScope=function(){var scope=this;while(!scope.isGlobal)scope=scope.parent;return scope};module.exports=Scope},{"./node-path":66,"./types":71,assert:74}],70:[function(require,module,exports){var types=require("../lib/types");var Type=types.Type;var builtin=types.builtInTypes;var isNumber=builtin.number;exports.geq=function(than){return new Type(function(value){return isNumber.check(value)&&value>=than},isNumber+" >= "+than)};exports.defaults={"null":function(){return null},emptyArray:function(){return[]},"false":function(){return false},"true":function(){return true},undefined:function(){}};var naiveIsPrimitive=Type.or(builtin.string,builtin.number,builtin.boolean,builtin.null,builtin.undefined);exports.isPrimitive=new Type(function(value){if(value===null)return true;var type=typeof value;return!(type==="object"||type==="function")},naiveIsPrimitive.toString())},{"../lib/types":71}],71:[function(require,module,exports){var assert=require("assert");var Ap=Array.prototype;var slice=Ap.slice;var map=Ap.map;var each=Ap.forEach;var Op=Object.prototype;var objToStr=Op.toString;var funObjStr=objToStr.call(function(){});var strObjStr=objToStr.call("");var hasOwn=Op.hasOwnProperty;function Type(check,name){var self=this;assert.ok(self instanceof Type,self);assert.strictEqual(objToStr.call(check),funObjStr,check+" is not a function");var nameObjStr=objToStr.call(name);assert.ok(nameObjStr===funObjStr||nameObjStr===strObjStr,name+" is neither a function nor a string");Object.defineProperties(self,{name:{value:name},check:{value:function(value,deep){var result=check.call(self,value,deep);if(!result&&deep&&objToStr.call(deep)===funObjStr)deep(self,value);return result}}})}var Tp=Type.prototype;exports.Type=Type;Tp.assert=function(value,deep){if(!this.check(value,deep)){var str=shallowStringify(value);assert.ok(false,str+" does not match type "+this);return false}return true};function shallowStringify(value){if(isObject.check(value))return"{"+Object.keys(value).map(function(key){return key+": "+value[key]}).join(", ")+"}";if(isArray.check(value))return"["+value.map(shallowStringify).join(", ")+"]";return JSON.stringify(value)}Tp.toString=function(){var name=this.name;if(isString.check(name))return name;if(isFunction.check(name))return name.call(this)+"";return name+" type"};var builtInTypes={};exports.builtInTypes=builtInTypes;function defBuiltInType(example,name){var objStr=objToStr.call(example);Object.defineProperty(builtInTypes,name,{enumerable:true,value:new Type(function(value){return objToStr.call(value)===objStr},name)});return builtInTypes[name]}var isString=defBuiltInType("","string");var isFunction=defBuiltInType(function(){},"function");var isArray=defBuiltInType([],"array");var isObject=defBuiltInType({},"object");var isRegExp=defBuiltInType(/./,"RegExp");var isDate=defBuiltInType(new Date,"Date");var isNumber=defBuiltInType(3,"number");var isBoolean=defBuiltInType(true,"boolean");var isNull=defBuiltInType(null,"null");var isUndefined=defBuiltInType(void 0,"undefined");function toType(from,name){if(from instanceof Type)return from;if(from instanceof Def)return from.type;if(isArray.check(from))return Type.fromArray(from);if(isObject.check(from))return Type.fromObject(from);if(isFunction.check(from))return new Type(from,name);return new Type(function(value){return value===from},isUndefined.check(name)?function(){return from+""}:name)}Type.or=function(){var types=[];var len=arguments.length;for(var i=0;i<len;++i)types.push(toType(arguments[i]));return new Type(function(value,deep){for(var i=0;i<len;++i)if(types[i].check(value,deep))return true;return false},function(){return types.join(" | ")})};Type.fromArray=function(arr){assert.ok(isArray.check(arr));assert.strictEqual(arr.length,1,"only one element type is permitted for typed arrays");return toType(arr[0]).arrayOf()};Tp.arrayOf=function(){var elemType=this;return new Type(function(value,deep){return isArray.check(value)&&value.every(function(elem){return elemType.check(elem,deep)})},function(){return"["+elemType+"]"})};Type.fromObject=function(obj){var fields=Object.keys(obj).map(function(name){return new Field(name,obj[name])});return new Type(function(value,deep){return isObject.check(value)&&fields.every(function(field){return field.type.check(value[field.name],deep)})},function(){return"{ "+fields.join(", ")+" }"})};function Field(name,type,defaultFn,hidden){var self=this;assert.ok(self instanceof Field);isString.assert(name);type=toType(type);var properties={name:{value:name},type:{value:type},hidden:{value:!!hidden}};if(isFunction.check(defaultFn)){properties.defaultFn={value:defaultFn}}Object.defineProperties(self,properties)}var Fp=Field.prototype;Fp.toString=function(){return JSON.stringify(this.name)+": "+this.type};Fp.getValue=function(obj){var value=obj[this.name];if(!isUndefined.check(value))return value;if(this.defaultFn)value=this.defaultFn.call(obj);return value};Type.def=function(typeName){isString.assert(typeName);return hasOwn.call(defCache,typeName)?defCache[typeName]:defCache[typeName]=new Def(typeName)};var defCache=Object.create(null);function Def(typeName){var self=this;assert.ok(self instanceof Def);Object.defineProperties(self,{typeName:{value:typeName},baseNames:{value:[]},ownFields:{value:Object.create(null)},allSupertypes:{value:Object.create(null)},supertypeList:{value:[]},allFields:{value:Object.create(null)},fieldNames:{value:[]},type:{value:new Type(function(value,deep){return self.check(value,deep)},typeName)}})}Def.fromValue=function(value){if(value&&typeof value==="object"){var type=value.type;if(typeof type==="string"&&hasOwn.call(defCache,type)){var d=defCache[type];if(d.finalized){return d}}}return null};var Dp=Def.prototype;Dp.isSupertypeOf=function(that){if(that instanceof Def){assert.strictEqual(this.finalized,true);assert.strictEqual(that.finalized,true);return hasOwn.call(that.allSupertypes,this.typeName)}else{assert.ok(false,that+" is not a Def")}};exports.getSupertypeNames=function(typeName){assert.ok(hasOwn.call(defCache,typeName));var d=defCache[typeName];assert.strictEqual(d.finalized,true);return d.supertypeList.slice(1)};exports.computeSupertypeLookupTable=function(candidates){var table={};for(var typeName in defCache){if(hasOwn.call(defCache,typeName)){var d=defCache[typeName];assert.strictEqual(d.finalized,true);for(var i=0;i<d.supertypeList.length;++i){var superTypeName=d.supertypeList[i];if(hasOwn.call(candidates,superTypeName)){table[typeName]=superTypeName;break}}}}return table};Dp.checkAllFields=function(value,deep){var allFields=this.allFields;assert.strictEqual(this.finalized,true);function checkFieldByName(name){var field=allFields[name];var type=field.type;var child=field.getValue(value);return type.check(child,deep)}return isObject.check(value)&&Object.keys(allFields).every(checkFieldByName)};Dp.check=function(value,deep){assert.strictEqual(this.finalized,true,"prematurely checking unfinalized type "+this.typeName);if(!isObject.check(value))return false;var vDef=Def.fromValue(value);if(!vDef){if(this.typeName==="SourceLocation"||this.typeName==="Position"){return this.checkAllFields(value,deep)}return false}if(deep&&vDef===this)return this.checkAllFields(value,deep);if(!this.isSupertypeOf(vDef))return false;if(!deep)return true;return vDef.checkAllFields(value,deep)&&this.checkAllFields(value,false)};Dp.bases=function(){var bases=this.baseNames;assert.strictEqual(this.finalized,false);each.call(arguments,function(baseName){isString.assert(baseName);if(bases.indexOf(baseName)<0)bases.push(baseName)});return this};Object.defineProperty(Dp,"buildable",{value:false});var builders={};exports.builders=builders;var nodePrototype={};exports.defineMethod=function(name,func){var old=nodePrototype[name];if(isUndefined.check(func)){delete nodePrototype[name]}else{isFunction.assert(func);Object.defineProperty(nodePrototype,name,{enumerable:true,configurable:true,value:func})}return old};Dp.build=function(){var self=this;Object.defineProperty(self,"buildParams",{value:slice.call(arguments),writable:false,enumerable:false,configurable:true});assert.strictEqual(self.finalized,false);isString.arrayOf().assert(self.buildParams);if(self.buildable){return self}self.field("type",self.typeName,function(){return self.typeName});Object.defineProperty(self,"buildable",{value:true});Object.defineProperty(builders,getBuilderName(self.typeName),{enumerable:true,value:function(){var args=arguments;var argc=args.length;var built=Object.create(nodePrototype);assert.ok(self.finalized,"attempting to instantiate unfinalized type "+self.typeName);function add(param,i){if(hasOwn.call(built,param))return;var all=self.allFields;assert.ok(hasOwn.call(all,param),param);var field=all[param];var type=field.type;var value;if(isNumber.check(i)&&i<argc){value=args[i]}else if(field.defaultFn){value=field.defaultFn.call(built)}else{var message="no value or default function given for field "+JSON.stringify(param)+" of "+self.typeName+"("+self.buildParams.map(function(name){return all[name]}).join(", ")+")";assert.ok(false,message)}assert.ok(type.check(value),shallowStringify(value)+" does not match field "+field+" of type "+self.typeName);built[param]=value}self.buildParams.forEach(function(param,i){add(param,i)});Object.keys(self.allFields).forEach(function(param){add(param)});assert.strictEqual(built.type,self.typeName);return built}});return self};function getBuilderName(typeName){return typeName.replace(/^[A-Z]+/,function(upperCasePrefix){var len=upperCasePrefix.length;switch(len){case 0:return"";case 1:return upperCasePrefix.toLowerCase();default:return upperCasePrefix.slice(0,len-1).toLowerCase()+upperCasePrefix.charAt(len-1)}})}Dp.field=function(name,type,defaultFn,hidden){assert.strictEqual(this.finalized,false);this.ownFields[name]=new Field(name,type,defaultFn,hidden);return this};var namedTypes={};exports.namedTypes=namedTypes;function getFieldNames(object){var d=Def.fromValue(object);if(d){return d.fieldNames.slice(0)}assert.strictEqual("type"in object,false,"did not recognize object of type "+JSON.stringify(object.type));return Object.keys(object)}exports.getFieldNames=getFieldNames;function getFieldValue(object,fieldName){var d=Def.fromValue(object);if(d){var field=d.allFields[fieldName];if(field){return field.getValue(object)}}return object[fieldName]}exports.getFieldValue=getFieldValue;exports.eachField=function(object,callback,context){getFieldNames(object).forEach(function(name){callback.call(this,name,getFieldValue(object,name))},context)};exports.someField=function(object,callback,context){return getFieldNames(object).some(function(name){return callback.call(this,name,getFieldValue(object,name))},context)};Object.defineProperty(Dp,"finalized",{value:false});Dp.finalize=function(){if(!this.finalized){var allFields=this.allFields;var allSupertypes=this.allSupertypes;this.baseNames.forEach(function(name){var def=defCache[name];def.finalize();extend(allFields,def.allFields);extend(allSupertypes,def.allSupertypes)});extend(allFields,this.ownFields);allSupertypes[this.typeName]=this;this.fieldNames.length=0;for(var fieldName in allFields){if(hasOwn.call(allFields,fieldName)&&!allFields[fieldName].hidden){this.fieldNames.push(fieldName)}}Object.defineProperty(namedTypes,this.typeName,{enumerable:true,value:this.type});Object.defineProperty(this,"finalized",{value:true});populateSupertypeList(this.typeName,this.supertypeList)}};function populateSupertypeList(typeName,list){list.length=0;list.push(typeName);var lastSeen=Object.create(null);for(var pos=0;pos<list.length;++pos){typeName=list[pos];var d=defCache[typeName];assert.strictEqual(d.finalized,true);if(hasOwn.call(lastSeen,typeName)){delete list[lastSeen[typeName]]}lastSeen[typeName]=pos;list.push.apply(list,d.baseNames)}for(var to=0,from=to,len=list.length;from<len;++from){if(hasOwn.call(list,from)){list[to++]=list[from]}}list.length=to}function extend(into,from){Object.keys(from).forEach(function(name){into[name]=from[name]});return into}exports.finalize=function(){Object.keys(defCache).forEach(function(name){defCache[name].finalize()})}},{assert:74}],72:[function(require,module,exports){var types=require("./lib/types");require("./def/core");require("./def/es6");require("./def/es7");require("./def/mozilla");require("./def/e4x");require("./def/fb-harmony");types.finalize();exports.Type=types.Type;exports.builtInTypes=types.builtInTypes;exports.namedTypes=types.namedTypes;exports.builders=types.builders;exports.defineMethod=types.defineMethod;exports.getFieldNames=types.getFieldNames;exports.getFieldValue=types.getFieldValue;exports.eachField=types.eachField;exports.someField=types.someField;exports.getSupertypeNames=types.getSupertypeNames;exports.astNodesAreEquivalent=require("./lib/equiv");exports.finalize=types.finalize;exports.NodePath=require("./lib/node-path");exports.PathVisitor=require("./lib/path-visitor");exports.visit=exports.PathVisitor.visit},{"./def/core":59,"./def/e4x":60,"./def/es6":61,"./def/es7":62,"./def/fb-harmony":63,"./def/mozilla":64,"./lib/equiv":65,"./lib/node-path":66,"./lib/path-visitor":67,"./lib/types":71}],73:[function(require,module,exports){},{}],74:[function(require,module,exports){var util=require("util/");var pSlice=Array.prototype.slice;var hasOwn=Object.prototype.hasOwnProperty;var assert=module.exports=ok;assert.AssertionError=function AssertionError(options){this.name="AssertionError";this.actual=options.actual;this.expected=options.expected;this.operator=options.operator;if(options.message){this.message=options.message;this.generatedMessage=false}else{this.message=getMessage(this);this.generatedMessage=true}var stackStartFunction=options.stackStartFunction||fail;if(Error.captureStackTrace){Error.captureStackTrace(this,stackStartFunction)}else{var err=new Error;if(err.stack){var out=err.stack;var fn_name=stackStartFunction.name;var idx=out.indexOf("\n"+fn_name);if(idx>=0){var next_line=out.indexOf("\n",idx+1);out=out.substring(next_line+1)}this.stack=out}}};util.inherits(assert.AssertionError,Error);function replacer(key,value){if(util.isUndefined(value)){return""+value}if(util.isNumber(value)&&(isNaN(value)||!isFinite(value))){return value.toString()}if(util.isFunction(value)||util.isRegExp(value)){return value.toString()}return value}function truncate(s,n){if(util.isString(s)){return s.length<n?s:s.slice(0,n)}else{return s}}function getMessage(self){return truncate(JSON.stringify(self.actual,replacer),128)+" "+self.operator+" "+truncate(JSON.stringify(self.expected,replacer),128)}function fail(actual,expected,message,operator,stackStartFunction){throw new assert.AssertionError({message:message,actual:actual,expected:expected,operator:operator,stackStartFunction:stackStartFunction})}assert.fail=fail;function ok(value,message){if(!value)fail(value,true,message,"==",assert.ok)}assert.ok=ok;assert.equal=function equal(actual,expected,message){if(actual!=expected)fail(actual,expected,message,"==",assert.equal)};assert.notEqual=function notEqual(actual,expected,message){if(actual==expected){fail(actual,expected,message,"!=",assert.notEqual)}};assert.deepEqual=function deepEqual(actual,expected,message){if(!_deepEqual(actual,expected)){fail(actual,expected,message,"deepEqual",assert.deepEqual)}};function _deepEqual(actual,expected){if(actual===expected){return true}else if(util.isBuffer(actual)&&util.isBuffer(expected)){if(actual.length!=expected.length)return false;for(var i=0;i<actual.length;i++){if(actual[i]!==expected[i])return false}return true}else if(util.isDate(actual)&&util.isDate(expected)){return actual.getTime()===expected.getTime()}else if(util.isRegExp(actual)&&util.isRegExp(expected)){return actual.source===expected.source&&actual.global===expected.global&&actual.multiline===expected.multiline&&actual.lastIndex===expected.lastIndex&&actual.ignoreCase===expected.ignoreCase}else if(!util.isObject(actual)&&!util.isObject(expected)){return actual==expected}else{return objEquiv(actual,expected)}}function isArguments(object){return Object.prototype.toString.call(object)=="[object Arguments]"}function objEquiv(a,b){if(util.isNullOrUndefined(a)||util.isNullOrUndefined(b))return false;if(a.prototype!==b.prototype)return false;if(isArguments(a)){if(!isArguments(b)){return false}a=pSlice.call(a);b=pSlice.call(b);return _deepEqual(a,b)}try{var ka=objectKeys(a),kb=objectKeys(b),key,i}catch(e){return false}if(ka.length!=kb.length)return false;ka.sort();kb.sort();for(i=ka.length-1;i>=0;i--){if(ka[i]!=kb[i])return false}for(i=ka.length-1;i>=0;i--){key=ka[i];if(!_deepEqual(a[key],b[key]))return false}return true}assert.notDeepEqual=function notDeepEqual(actual,expected,message){if(_deepEqual(actual,expected)){fail(actual,expected,message,"notDeepEqual",assert.notDeepEqual)}};assert.strictEqual=function strictEqual(actual,expected,message){if(actual!==expected){fail(actual,expected,message,"===",assert.strictEqual)}};assert.notStrictEqual=function notStrictEqual(actual,expected,message){if(actual===expected){fail(actual,expected,message,"!==",assert.notStrictEqual)}};function expectedException(actual,expected){if(!actual||!expected){return false}if(Object.prototype.toString.call(expected)=="[object RegExp]"){return expected.test(actual)}else if(actual instanceof expected){return true}else if(expected.call({},actual)===true){return true}return false}function _throws(shouldThrow,block,expected,message){var actual;if(util.isString(expected)){message=expected;expected=null}try{block()}catch(e){actual=e}message=(expected&&expected.name?" ("+expected.name+").":".")+(message?" "+message:".");if(shouldThrow&&!actual){fail(actual,expected,"Missing expected exception"+message)}if(!shouldThrow&&expectedException(actual,expected)){fail(actual,expected,"Got unwanted exception"+message)}if(shouldThrow&&actual&&expected&&!expectedException(actual,expected)||!shouldThrow&&actual){throw actual}}assert.throws=function(block,error,message){_throws.apply(this,[true].concat(pSlice.call(arguments)))};assert.doesNotThrow=function(block,message){_throws.apply(this,[false].concat(pSlice.call(arguments)))};assert.ifError=function(err){if(err){throw err}};var objectKeys=Object.keys||function(obj){var keys=[];for(var key in obj){if(hasOwn.call(obj,key))keys.push(key)}return keys}},{"util/":98}],75:[function(require,module,exports){var base64=require("base64-js");var ieee754=require("ieee754");var isArray=require("is-array");exports.Buffer=Buffer;exports.SlowBuffer=Buffer;exports.INSPECT_MAX_BYTES=50;Buffer.poolSize=8192;var kMaxLength=1073741823;Buffer.TYPED_ARRAY_SUPPORT=function(){try{var buf=new ArrayBuffer(0);var arr=new Uint8Array(buf);arr.foo=function(){return 42};return 42===arr.foo()&&typeof arr.subarray==="function"&&new Uint8Array(1).subarray(1,1).byteLength===0}catch(e){return false}}();function Buffer(subject,encoding,noZero){if(!(this instanceof Buffer))return new Buffer(subject,encoding,noZero);var type=typeof subject;var length;if(type==="number")length=subject>0?subject>>>0:0;else if(type==="string"){if(encoding==="base64")subject=base64clean(subject);length=Buffer.byteLength(subject,encoding)}else if(type==="object"&&subject!==null){if(subject.type==="Buffer"&&isArray(subject.data))subject=subject.data;length=+subject.length>0?Math.floor(+subject.length):0}else throw new TypeError("must start with number, buffer, array or string");if(this.length>kMaxLength)throw new RangeError("Attempt to allocate Buffer larger than maximum "+"size: 0x"+kMaxLength.toString(16)+" bytes");var buf;if(Buffer.TYPED_ARRAY_SUPPORT){buf=Buffer._augment(new Uint8Array(length))}else{buf=this;buf.length=length;buf._isBuffer=true}var i;if(Buffer.TYPED_ARRAY_SUPPORT&&typeof subject.byteLength==="number"){buf._set(subject)}else if(isArrayish(subject)){if(Buffer.isBuffer(subject)){for(i=0;i<length;i++)buf[i]=subject.readUInt8(i)}else{for(i=0;i<length;i++)buf[i]=(subject[i]%256+256)%256}}else if(type==="string"){buf.write(subject,0,encoding)}else if(type==="number"&&!Buffer.TYPED_ARRAY_SUPPORT&&!noZero){for(i=0;i<length;i++){buf[i]=0}}return buf}Buffer.isBuffer=function(b){return!!(b!=null&&b._isBuffer)};Buffer.compare=function(a,b){if(!Buffer.isBuffer(a)||!Buffer.isBuffer(b))throw new TypeError("Arguments must be Buffers");var x=a.length;var y=b.length;for(var i=0,len=Math.min(x,y);i<len&&a[i]===b[i];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(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(list,totalLength){if(!isArray(list))throw new TypeError("Usage: Buffer.concat(list[, length])");if(list.length===0){return new Buffer(0)}else if(list.length===1){return list[0]}var i;if(totalLength===undefined){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.byteLength=function(str,encoding){var ret;str=str+"";switch(encoding||"utf8"){case"ascii":case"binary":case"raw":ret=str.length;break;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":ret=str.length*2;break;case"hex":ret=str.length>>>1;break;case"utf8":case"utf-8":ret=utf8ToBytes(str).length;break;case"base64":ret=base64ToBytes(str).length;break;default:ret=str.length}return ret};Buffer.prototype.length=undefined;Buffer.prototype.parent=undefined;Buffer.prototype.toString=function(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.equals=function(b){if(!Buffer.isBuffer(b))throw new TypeError("Argument must be a Buffer");return Buffer.compare(this,b)===0};Buffer.prototype.inspect=function(){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(b){if(!Buffer.isBuffer(b))throw new TypeError("Argument must be a Buffer");return Buffer.compare(this,b)};Buffer.prototype.get=function(offset){console.log(".get() is deprecated. Access using array indexes instead.");return this.readUInt8(offset)};Buffer.prototype.set=function(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}}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 byte=parseInt(string.substr(i*2,2),16);if(isNaN(byte))throw new Error("Invalid hex string");buf[offset+i]=byte}return i}function utf8Write(buf,string,offset,length){var charsWritten=blitBuffer(utf8ToBytes(string),buf,offset,length);return charsWritten}function asciiWrite(buf,string,offset,length){var 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=blitBuffer(base64ToBytes(string),buf,offset,length);return charsWritten}function utf16leWrite(buf,string,offset,length){var charsWritten=blitBuffer(utf16leToBytes(string),buf,offset,length);return charsWritten}Buffer.prototype.write=function(string,offset,length,encoding){if(isFinite(offset)){if(!isFinite(length)){encoding=length;length=undefined}}else{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 TypeError("Unknown encoding: "+encoding)}return ret};Buffer.prototype.toJSON=function(){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){var res="";var tmp="";end=Math.min(buf.length,end);for(var i=start;i<end;i++){if(buf[i]<=127){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=~~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;if(Buffer.TYPED_ARRAY_SUPPORT){return Buffer._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}};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.readUInt8=function(offset,noAssert){if(!noAssert)checkOffset(offset,1,this.length);return this[offset]};Buffer.prototype.readUInt16LE=function(offset,noAssert){if(!noAssert)checkOffset(offset,2,this.length);return this[offset]|this[offset+1]<<8};Buffer.prototype.readUInt16BE=function(offset,noAssert){if(!noAssert)checkOffset(offset,2,this.length);return this[offset]<<8|this[offset+1]};Buffer.prototype.readUInt32LE=function(offset,noAssert){if(!noAssert)checkOffset(offset,4,this.length);return(this[offset]|this[offset+1]<<8|this[offset+2]<<16)+this[offset+3]*16777216};Buffer.prototype.readUInt32BE=function(offset,noAssert){if(!noAssert)checkOffset(offset,4,this.length);return this[offset]*16777216+(this[offset+1]<<16|this[offset+2]<<8|this[offset+3])};Buffer.prototype.readInt8=function(offset,noAssert){if(!noAssert)checkOffset(offset,1,this.length);if(!(this[offset]&128))return this[offset];return(255-this[offset]+1)*-1};Buffer.prototype.readInt16LE=function(offset,noAssert){if(!noAssert)checkOffset(offset,2,this.length);var val=this[offset]|this[offset+1]<<8;return val&32768?val|4294901760:val};Buffer.prototype.readInt16BE=function(offset,noAssert){if(!noAssert)checkOffset(offset,2,this.length);var val=this[offset+1]|this[offset]<<8;return val&32768?val|4294901760:val};Buffer.prototype.readInt32LE=function(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(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(offset,noAssert){if(!noAssert)checkOffset(offset,4,this.length);return ieee754.read(this,offset,true,23,4)};Buffer.prototype.readFloatBE=function(offset,noAssert){if(!noAssert)checkOffset(offset,4,this.length);return ieee754.read(this,offset,false,23,4)};Buffer.prototype.readDoubleLE=function(offset,noAssert){if(!noAssert)checkOffset(offset,8,this.length);return ieee754.read(this,offset,true,52,8)};Buffer.prototype.readDoubleBE=function(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 TypeError("value is out of bounds");if(offset+ext>buf.length)throw new TypeError("index out of range")}Buffer.prototype.writeUInt8=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,1,255,0);if(!Buffer.TYPED_ARRAY_SUPPORT)value=Math.floor(value);this[offset]=value;return offset+1};function objectWriteUInt16(buf,value,offset,littleEndian){if(value<0)value=65535+value+1;for(var i=0,j=Math.min(buf.length-offset,2);i<j;i++){buf[offset+i]=(value&255<<8*(littleEndian?i:1-i))>>>(littleEndian?i:1-i)*8}}Buffer.prototype.writeUInt16LE=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,65535,0);if(Buffer.TYPED_ARRAY_SUPPORT){this[offset]=value;this[offset+1]=value>>>8}else objectWriteUInt16(this,value,offset,true);return offset+2};Buffer.prototype.writeUInt16BE=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,65535,0);if(Buffer.TYPED_ARRAY_SUPPORT){this[offset]=value>>>8;this[offset+1]=value}else objectWriteUInt16(this,value,offset,false);return offset+2};function objectWriteUInt32(buf,value,offset,littleEndian){if(value<0)value=4294967295+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&255}}Buffer.prototype.writeUInt32LE=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,4294967295,0);if(Buffer.TYPED_ARRAY_SUPPORT){this[offset+3]=value>>>24;this[offset+2]=value>>>16;this[offset+1]=value>>>8;this[offset]=value}else objectWriteUInt32(this,value,offset,true);return offset+4};Buffer.prototype.writeUInt32BE=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,4294967295,0);if(Buffer.TYPED_ARRAY_SUPPORT){this[offset]=value>>>24;this[offset+1]=value>>>16;this[offset+2]=value>>>8;this[offset+3]=value}else objectWriteUInt32(this,value,offset,false);
return offset+4};Buffer.prototype.writeInt8=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,1,127,-128);if(!Buffer.TYPED_ARRAY_SUPPORT)value=Math.floor(value);if(value<0)value=255+value+1;this[offset]=value;return offset+1};Buffer.prototype.writeInt16LE=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,32767,-32768);if(Buffer.TYPED_ARRAY_SUPPORT){this[offset]=value;this[offset+1]=value>>>8}else objectWriteUInt16(this,value,offset,true);return offset+2};Buffer.prototype.writeInt16BE=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,32767,-32768);if(Buffer.TYPED_ARRAY_SUPPORT){this[offset]=value>>>8;this[offset+1]=value}else objectWriteUInt16(this,value,offset,false);return offset+2};Buffer.prototype.writeInt32LE=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,2147483647,-2147483648);if(Buffer.TYPED_ARRAY_SUPPORT){this[offset]=value;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(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,2147483647,-2147483648);if(value<0)value=4294967295+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}else objectWriteUInt32(this,value,offset,false);return offset+4};function checkIEEE754(buf,value,offset,ext,max,min){if(value>max||value<min)throw new TypeError("value is out of bounds");if(offset+ext>buf.length)throw new TypeError("index out of range")}function writeFloat(buf,value,offset,littleEndian,noAssert){if(!noAssert)checkIEEE754(buf,value,offset,4,3.4028234663852886e38,-3.4028234663852886e38);ieee754.write(buf,value,offset,littleEndian,23,4);return offset+4}Buffer.prototype.writeFloatLE=function(value,offset,noAssert){return writeFloat(this,value,offset,true,noAssert)};Buffer.prototype.writeFloatBE=function(value,offset,noAssert){return writeFloat(this,value,offset,false,noAssert)};function writeDouble(buf,value,offset,littleEndian,noAssert){if(!noAssert)checkIEEE754(buf,value,offset,8,1.7976931348623157e308,-1.7976931348623157e308);ieee754.write(buf,value,offset,littleEndian,52,8);return offset+8}Buffer.prototype.writeDoubleLE=function(value,offset,noAssert){return writeDouble(this,value,offset,true,noAssert)};Buffer.prototype.writeDoubleBE=function(value,offset,noAssert){return writeDouble(this,value,offset,false,noAssert)};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;if(end===start)return;if(target.length===0||source.length===0)return;if(end<start)throw new TypeError("sourceEnd < sourceStart");if(target_start<0||target_start>=target.length)throw new TypeError("targetStart out of bounds");if(start<0||start>=source.length)throw new TypeError("sourceStart out of bounds");if(end<0||end>source.length)throw new TypeError("sourceEnd out of bounds");if(end>this.length)end=this.length;if(target.length-target_start<end-start)end=target.length-target_start+start;var len=end-start;if(len<1e3||!Buffer.TYPED_ARRAY_SUPPORT){for(var i=0;i<len;i++){target[i+target_start]=this[i+start]}}else{target._set(this.subarray(start,start+len),target_start)}};Buffer.prototype.fill=function(value,start,end){if(!value)value=0;if(!start)start=0;if(!end)end=this.length;if(end<start)throw new TypeError("end < start");if(end===start)return;if(this.length===0)return;if(start<0||start>=this.length)throw new TypeError("start out of bounds");if(end<0||end>this.length)throw new TypeError("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};Buffer.prototype.toArrayBuffer=function(){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")}};var BP=Buffer.prototype;Buffer._augment=function(arr){arr.constructor=Buffer;arr._isBuffer=true;arr._get=arr.get;arr._set=arr.set;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.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};var INVALID_BASE64_RE=/[^+\/0-9A-z]/g;function base64clean(str){str=stringtrim(str).replace(INVALID_BASE64_RE,"");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 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<=127){byteArray.push(b)}else{var start=i;if(b>=55296&&b<=57343)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++){byteArray.push(str.charCodeAt(i)&255)}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){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(65533)}}},{"base64-js":76,ieee754:77,"is-array":78}],76:[function(require,module,exports){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);function decode(elt){var code=elt.charCodeAt(0);if(code===PLUS)return 62;if(code===SLASH)return 63;if(code<NUMBER)return-1;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")}var len=b64.length;placeHolders="="===b64.charAt(len-2)?2:"="===b64.charAt(len-1)?1:0;arr=new Arr(b64.length*3/4-placeHolders);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&16711680)>>16);push((tmp&65280)>>8);push(tmp&255)}if(placeHolders===2){tmp=decode(b64.charAt(i))<<2|decode(b64.charAt(i+1))>>4;push(tmp&255)}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&255);push(tmp&255)}return arr}function uint8ToBase64(uint8){var i,extraBytes=uint8.length%3,output="",temp,length;function encode(num){return lookup.charAt(num)}function tripletToBase64(num){return encode(num>>18&63)+encode(num>>12&63)+encode(num>>6&63)+encode(num&63)}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)}switch(extraBytes){case 1:temp=uint8[uint8.length-1];output+=encode(temp>>2);output+=encode(temp<<4&63);output+="==";break;case 2:temp=(uint8[uint8.length-2]<<8)+uint8[uint8.length-1];output+=encode(temp>>10);output+=encode(temp>>4&63);output+=encode(temp<<2&63);output+="=";break}return output}exports.toByteArray=b64ToByteArray;exports.fromByteArray=uint8ToBase64})(typeof exports==="undefined"?this.base64js={}:exports)},{}],77:[function(require,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&255,i+=d,m/=256,mLen-=8);e=e<<mLen|m;eLen+=mLen;for(;eLen>0;buffer[offset+i]=e&255,i+=d,e/=256,eLen-=8);buffer[offset+i-d]|=s*128}},{}],78:[function(require,module,exports){var isArray=Array.isArray;var str=Object.prototype.toString;module.exports=isArray||function(val){return!!val&&"[object Array]"==str.call(val)}},{}],79:[function(require,module,exports){function EventEmitter(){this._events=this._events||{};this._maxListeners=this._maxListeners||undefined}module.exports=EventEmitter;EventEmitter.EventEmitter=EventEmitter;EventEmitter.prototype._events=undefined;EventEmitter.prototype._maxListeners=undefined;EventEmitter.defaultMaxListeners=10;EventEmitter.prototype.setMaxListeners=function(n){if(!isNumber(n)||n<0||isNaN(n))throw TypeError("n must be a positive number");this._maxListeners=n;return this};EventEmitter.prototype.emit=function(type){var er,handler,len,args,i,listeners;if(!this._events)this._events={};if(type==="error"){if(!this._events.error||isObject(this._events.error)&&!this._events.error.length){er=arguments[1];if(er instanceof Error){throw er}throw TypeError('Uncaught, unspecified "error" event.')}}handler=this._events[type];if(isUndefined(handler))return false;if(isFunction(handler)){switch(arguments.length){case 1:handler.call(this);break;case 2:handler.call(this,arguments[1]);break;case 3:handler.call(this,arguments[1],arguments[2]);break;default:len=arguments.length;args=new Array(len-1);for(i=1;i<len;i++)args[i-1]=arguments[i];handler.apply(this,args)}}else if(isObject(handler)){len=arguments.length;args=new Array(len-1);for(i=1;i<len;i++)args[i-1]=arguments[i];listeners=handler.slice();len=listeners.length;for(i=0;i<len;i++)listeners[i].apply(this,args)}return true};EventEmitter.prototype.addListener=function(type,listener){var m;if(!isFunction(listener))throw TypeError("listener must be a function");if(!this._events)this._events={};if(this._events.newListener)this.emit("newListener",type,isFunction(listener.listener)?listener.listener:listener);if(!this._events[type])this._events[type]=listener;else if(isObject(this._events[type]))this._events[type].push(listener);else this._events[type]=[this._events[type],listener];if(isObject(this._events[type])&&!this._events[type].warned){var m;if(!isUndefined(this._maxListeners)){m=this._maxListeners}else{m=EventEmitter.defaultMaxListeners}if(m&&m>0&&this._events[type].length>m){this._events[type].warned=true;console.error("(node) warning: possible EventEmitter memory "+"leak detected. %d listeners added. "+"Use emitter.setMaxListeners() to increase limit.",this._events[type].length);if(typeof console.trace==="function"){console.trace()}}}return this};EventEmitter.prototype.on=EventEmitter.prototype.addListener;EventEmitter.prototype.once=function(type,listener){if(!isFunction(listener))throw TypeError("listener must be a function");var fired=false;function g(){this.removeListener(type,g);if(!fired){fired=true;listener.apply(this,arguments)}}g.listener=listener;this.on(type,g);return this};EventEmitter.prototype.removeListener=function(type,listener){var list,position,length,i;if(!isFunction(listener))throw TypeError("listener must be a function");if(!this._events||!this._events[type])return this;list=this._events[type];length=list.length;position=-1;if(list===listener||isFunction(list.listener)&&list.listener===listener){delete this._events[type];if(this._events.removeListener)this.emit("removeListener",type,listener)}else if(isObject(list)){for(i=length;i-->0;){if(list[i]===listener||list[i].listener&&list[i].listener===listener){position=i;break}}if(position<0)return this;if(list.length===1){list.length=0;delete this._events[type]}else{list.splice(position,1)}if(this._events.removeListener)this.emit("removeListener",type,listener)}return this};EventEmitter.prototype.removeAllListeners=function(type){var key,listeners;if(!this._events)return this;if(!this._events.removeListener){if(arguments.length===0)this._events={};else if(this._events[type])delete this._events[type];return this}if(arguments.length===0){for(key in this._events){if(key==="removeListener")continue;this.removeAllListeners(key)}this.removeAllListeners("removeListener");this._events={};return this}listeners=this._events[type];if(isFunction(listeners)){this.removeListener(type,listeners)}else{while(listeners.length)this.removeListener(type,listeners[listeners.length-1])}delete this._events[type];return this};EventEmitter.prototype.listeners=function(type){var ret;if(!this._events||!this._events[type])ret=[];else if(isFunction(this._events[type]))ret=[this._events[type]];else ret=this._events[type].slice();return ret};EventEmitter.listenerCount=function(emitter,type){var ret;if(!emitter._events||!emitter._events[type])ret=0;else if(isFunction(emitter._events[type]))ret=1;else ret=emitter._events[type].length;return ret};function isFunction(arg){return typeof arg==="function"}function isNumber(arg){return typeof arg==="number"}function isObject(arg){return typeof arg==="object"&&arg!==null}function isUndefined(arg){return arg===void 0}},{}],80:[function(require,module,exports){if(typeof Object.create==="function"){module.exports=function inherits(ctor,superCtor){ctor.super_=superCtor;ctor.prototype=Object.create(superCtor.prototype,{constructor:{value:ctor,enumerable:false,writable:true,configurable:true}})}}else{module.exports=function inherits(ctor,superCtor){ctor.super_=superCtor;var TempCtor=function(){};TempCtor.prototype=superCtor.prototype;ctor.prototype=new TempCtor;ctor.prototype.constructor=ctor}}},{}],81:[function(require,module,exports){module.exports=Array.isArray||function(arr){return Object.prototype.toString.call(arr)=="[object Array]"}},{}],82:[function(require,module,exports){(function(process){function normalizeArray(parts,allowAboveRoot){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(allowAboveRoot){for(;up--;up){parts.unshift("..")}}return parts}var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;var splitPath=function(filename){return splitPathRe.exec(filename).slice(1)};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();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)==="/"}resolvedPath=normalizeArray(filter(resolvedPath.split("/"),function(p){return!!p}),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."};exports.normalize=function(path){var isAbsolute=exports.isAbsolute(path),trailingSlash=substr(path,-1)==="/";path=normalizeArray(filter(path.split("/"),function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path};exports.isAbsolute=function(path){return path.charAt(0)==="/"};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("/"))};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){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir};exports.basename=function(path,ext){var f=splitPath(path)[2];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}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,require("_process"))},{_process:83}],83:[function(require,module,exports){var process=module.exports={};process.nextTick=function(){var canSetImmediate=typeof window!=="undefined"&&window.setImmediate;var canMutationObserver=typeof window!=="undefined"&&window.MutationObserver;var canPost=typeof window!=="undefined"&&window.postMessage&&window.addEventListener;if(canSetImmediate){return function(f){return window.setImmediate(f)}}var queue=[];if(canMutationObserver){var hiddenDiv=document.createElement("div");var observer=new MutationObserver(function(){var queueList=queue.slice();queue.length=0;queueList.forEach(function(fn){fn()})});observer.observe(hiddenDiv,{attributes:true});return function nextTick(fn){if(!queue.length){hiddenDiv.setAttribute("yes","no")}queue.push(fn)}}if(canPost){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=[];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")}},{}],84:[function(require,module,exports){module.exports=require("./lib/_stream_duplex.js")},{"./lib/_stream_duplex.js":85}],85:[function(require,module,exports){(function(process){module.exports=Duplex;var objectKeys=Object.keys||function(obj){var keys=[];for(var key in obj)keys.push(key);return keys};var util=require("core-util-is");util.inherits=require("inherits");var Readable=require("./_stream_readable");var Writable=require("./_stream_writable");util.inherits(Duplex,Readable);forEach(objectKeys(Writable.prototype),function(method){if(!Duplex.prototype[method])Duplex.prototype[method]=Writable.prototype[method]});function Duplex(options){if(!(this instanceof Duplex))return new Duplex(options);Readable.call(this,options);Writable.call(this,options);if(options&&options.readable===false)this.readable=false;if(options&&options.writable===false)this.writable=false;this.allowHalfOpen=true;if(options&&options.allowHalfOpen===false)this.allowHalfOpen=false;this.once("end",onend)}function onend(){if(this.allowHalfOpen||this._writableState.ended)return;process.nextTick(this.end.bind(this))}function forEach(xs,f){for(var i=0,l=xs.length;i<l;i++){f(xs[i],i)}}}).call(this,require("_process"))},{"./_stream_readable":87,"./_stream_writable":89,_process:83,"core-util-is":90,inherits:80}],86:[function(require,module,exports){module.exports=PassThrough;var Transform=require("./_stream_transform");var util=require("core-util-is");util.inherits=require("inherits");util.inherits(PassThrough,Transform);function PassThrough(options){if(!(this instanceof PassThrough))return new PassThrough(options);Transform.call(this,options)}PassThrough.prototype._transform=function(chunk,encoding,cb){cb(null,chunk)}},{"./_stream_transform":88,"core-util-is":90,inherits:80}],87:[function(require,module,exports){(function(process){module.exports=Readable;var isArray=require("isarray");var Buffer=require("buffer").Buffer;Readable.ReadableState=ReadableState;var EE=require("events").EventEmitter;if(!EE.listenerCount)EE.listenerCount=function(emitter,type){return emitter.listeners(type).length};var Stream=require("stream");var util=require("core-util-is");util.inherits=require("inherits");var StringDecoder;util.inherits(Readable,Stream);function ReadableState(options,stream){options=options||{};var hwm=options.highWaterMark;this.highWaterMark=hwm||hwm===0?hwm:16*1024;this.highWaterMark=~~this.highWaterMark;this.buffer=[];this.length=0;this.pipes=null;this.pipesCount=0;this.flowing=false;this.ended=false;this.endEmitted=false;this.reading=false;this.calledRead=false;this.sync=true;this.needReadable=false;this.emittedReadable=false;this.readableListening=false;this.objectMode=!!options.objectMode;this.defaultEncoding=options.defaultEncoding||"utf8";this.ranOut=false;this.awaitDrain=0;this.readingMore=false;this.decoder=null;this.encoding=null;if(options.encoding){if(!StringDecoder)StringDecoder=require("string_decoder/").StringDecoder;this.decoder=new StringDecoder(options.encoding);this.encoding=options.encoding}}function Readable(options){if(!(this instanceof Readable))return new Readable(options);this._readableState=new ReadableState(options,this);this.readable=true;Stream.call(this)}Readable.prototype.push=function(chunk,encoding){var state=this._readableState;if(typeof chunk==="string"&&!state.objectMode){encoding=encoding||state.defaultEncoding;if(encoding!==state.encoding){chunk=new Buffer(chunk,encoding);encoding=""}}return readableAddChunk(this,state,chunk,encoding,false)};Readable.prototype.unshift=function(chunk){var state=this._readableState;return readableAddChunk(this,state,chunk,"",true)};function readableAddChunk(stream,state,chunk,encoding,addToFront){var er=chunkInvalid(state,chunk);if(er){stream.emit("error",er)}else if(chunk===null||chunk===undefined){state.reading=false;if(!state.ended)onEofChunk(stream,state)}else if(state.objectMode||chunk&&chunk.length>0){if(state.ended&&!addToFront){var e=new Error("stream.push() after EOF");stream.emit("error",e)}else if(state.endEmitted&&addToFront){var e=new Error("stream.unshift() after end event");stream.emit("error",e)}else{if(state.decoder&&!addToFront&&!encoding)chunk=state.decoder.write(chunk);state.length+=state.objectMode?1:chunk.length;if(addToFront){state.buffer.unshift(chunk)}else{state.reading=false;state.buffer.push(chunk)}if(state.needReadable)emitReadable(stream);maybeReadMore(stream,state)}}else if(!addToFront){state.reading=false}return needMoreData(state)}function needMoreData(state){return!state.ended&&(state.needReadable||state.length<state.highWaterMark||state.length===0)}Readable.prototype.setEncoding=function(enc){if(!StringDecoder)StringDecoder=require("string_decoder/").StringDecoder;this._readableState.decoder=new StringDecoder(enc);this._readableState.encoding=enc};var MAX_HWM=8388608;function roundUpToNextPowerOf2(n){if(n>=MAX_HWM){n=MAX_HWM}else{n--;for(var p=1;p<32;p<<=1)n|=n>>p;n++}return n}function howMuchToRead(n,state){if(state.length===0&&state.ended)return 0;if(state.objectMode)return n===0?0:1;if(n===null||isNaN(n)){if(state.flowing&&state.buffer.length)return state.buffer[0].length;else return state.length}if(n<=0)return 0;if(n>state.highWaterMark)state.highWaterMark=roundUpToNextPowerOf2(n);if(n>state.length){if(!state.ended){state.needReadable=true;return 0}else return state.length}return n}Readable.prototype.read=function(n){var state=this._readableState;state.calledRead=true;var nOrig=n;var ret;if(typeof n!=="number"||n>0)state.emittedReadable=false;if(n===0&&state.needReadable&&(state.length>=state.highWaterMark||state.ended)){emitReadable(this);return null}n=howMuchToRead(n,state);if(n===0&&state.ended){ret=null;if(state.length>0&&state.decoder){ret=fromList(n,state);state.length-=ret.length}if(state.length===0)endReadable(this);return ret}var doRead=state.needReadable;if(state.length-n<=state.highWaterMark)doRead=true;if(state.ended||state.reading)doRead=false;if(doRead){state.reading=true;state.sync=true;if(state.length===0)state.needReadable=true;this._read(state.highWaterMark);state.sync=false}if(doRead&&!state.reading)n=howMuchToRead(nOrig,state);if(n>0)ret=fromList(n,state);else ret=null;if(ret===null){state.needReadable=true;n=0}state.length-=n;if(state.length===0&&!state.ended)state.needReadable=true;if(state.ended&&!state.endEmitted&&state.length===0)endReadable(this);return ret};function chunkInvalid(state,chunk){var er=null;if(!Buffer.isBuffer(chunk)&&"string"!==typeof chunk&&chunk!==null&&chunk!==undefined&&!state.objectMode){er=new TypeError("Invalid non-string/buffer chunk")}return er}function onEofChunk(stream,state){if(state.decoder&&!state.ended){var chunk=state.decoder.end();if(chunk&&chunk.length){state.buffer.push(chunk);state.length+=state.objectMode?1:chunk.length}}state.ended=true;if(state.length>0)emitReadable(stream);else endReadable(stream)}function emitReadable(stream){var state=stream._readableState;state.needReadable=false;if(state.emittedReadable)return;state.emittedReadable=true;if(state.sync)process.nextTick(function(){emitReadable_(stream)});else emitReadable_(stream)}function emitReadable_(stream){stream.emit("readable")}function maybeReadMore(stream,state){if(!state.readingMore){state.readingMore=true;process.nextTick(function(){maybeReadMore_(stream,state)})}}function maybeReadMore_(stream,state){var len=state.length;while(!state.reading&&!state.flowing&&!state.ended&&state.length<state.highWaterMark){stream.read(0);if(len===state.length)break;else len=state.length}state.readingMore=false}Readable.prototype._read=function(n){this.emit("error",new Error("not implemented"))};Readable.prototype.pipe=function(dest,pipeOpts){var src=this;var state=this._readableState;switch(state.pipesCount){case 0:state.pipes=dest;break;case 1:state.pipes=[state.pipes,dest];break;default:state.pipes.push(dest);break}state.pipesCount+=1;var doEnd=(!pipeOpts||pipeOpts.end!==false)&&dest!==process.stdout&&dest!==process.stderr;var endFn=doEnd?onend:cleanup;if(state.endEmitted)process.nextTick(endFn);else src.once("end",endFn);dest.on("unpipe",onunpipe);function onunpipe(readable){if(readable!==src)return;cleanup()}function onend(){dest.end()}var ondrain=pipeOnDrain(src);dest.on("drain",ondrain);function cleanup(){dest.removeListener("close",onclose);dest.removeListener("finish",onfinish);dest.removeListener("drain",ondrain);dest.removeListener("error",onerror);dest.removeListener("unpipe",onunpipe);src.removeListener("end",onend);src.removeListener("end",cleanup);if(!dest._writableState||dest._writableState.needDrain)ondrain()}function onerror(er){unpipe();dest.removeListener("error",onerror);if(EE.listenerCount(dest,"error")===0)dest.emit("error",er)}if(!dest._events||!dest._events.error)dest.on("error",onerror);else if(isArray(dest._events.error))dest._events.error.unshift(onerror);else dest._events.error=[onerror,dest._events.error];function onclose(){dest.removeListener("finish",onfinish);unpipe()}dest.once("close",onclose);function onfinish(){dest.removeListener("close",onclose);unpipe()}dest.once("finish",onfinish);function unpipe(){src.unpipe(dest)}dest.emit("pipe",src);if(!state.flowing){this.on("readable",pipeOnReadable);state.flowing=true;process.nextTick(function(){flow(src)})}return dest};function pipeOnDrain(src){return function(){var dest=this;var state=src._readableState;state.awaitDrain--;if(state.awaitDrain===0)flow(src)}}function flow(src){var state=src._readableState;var chunk;state.awaitDrain=0;function write(dest,i,list){var written=dest.write(chunk);if(false===written){state.awaitDrain++}}while(state.pipesCount&&null!==(chunk=src.read())){if(state.pipesCount===1)write(state.pipes,0,null);else forEach(state.pipes,write);src.emit("data",chunk);if(state.awaitDrain>0)return}if(state.pipesCount===0){state.flowing=false;if(EE.listenerCount(src,"data")>0)emitDataEvents(src);return}state.ranOut=true}function pipeOnReadable(){if(this._readableState.ranOut){this._readableState.ranOut=false;flow(this)}}Readable.prototype.unpipe=function(dest){var state=this._readableState;if(state.pipesCount===0)return this;if(state.pipesCount===1){if(dest&&dest!==state.pipes)return this;if(!dest)dest=state.pipes;state.pipes=null;state.pipesCount=0;this.removeListener("readable",pipeOnReadable);state.flowing=false;if(dest)dest.emit("unpipe",this);return this}if(!dest){var dests=state.pipes;var len=state.pipesCount;state.pipes=null;state.pipesCount=0;this.removeListener("readable",pipeOnReadable);state.flowing=false;for(var i=0;i<len;i++)dests[i].emit("unpipe",this);return this}var i=indexOf(state.pipes,dest);if(i===-1)return this;state.pipes.splice(i,1);state.pipesCount-=1;if(state.pipesCount===1)state.pipes=state.pipes[0];dest.emit("unpipe",this);return this};Readable.prototype.on=function(ev,fn){var res=Stream.prototype.on.call(this,ev,fn);if(ev==="data"&&!this._readableState.flowing)emitDataEvents(this);if(ev==="readable"&&this.readable){var state=this._readableState;if(!state.readableListening){state.readableListening=true;state.emittedReadable=false;state.needReadable=true;if(!state.reading){this.read(0)
}else if(state.length){emitReadable(this,state)}}}return res};Readable.prototype.addListener=Readable.prototype.on;Readable.prototype.resume=function(){emitDataEvents(this);this.read(0);this.emit("resume")};Readable.prototype.pause=function(){emitDataEvents(this,true);this.emit("pause")};function emitDataEvents(stream,startPaused){var state=stream._readableState;if(state.flowing){throw new Error("Cannot switch to old mode now.")}var paused=startPaused||false;var readable=false;stream.readable=true;stream.pipe=Stream.prototype.pipe;stream.on=stream.addListener=Stream.prototype.on;stream.on("readable",function(){readable=true;var c;while(!paused&&null!==(c=stream.read()))stream.emit("data",c);if(c===null){readable=false;stream._readableState.needReadable=true}});stream.pause=function(){paused=true;this.emit("pause")};stream.resume=function(){paused=false;if(readable)process.nextTick(function(){stream.emit("readable")});else this.read(0);this.emit("resume")};stream.emit("readable")}Readable.prototype.wrap=function(stream){var state=this._readableState;var paused=false;var self=this;stream.on("end",function(){if(state.decoder&&!state.ended){var chunk=state.decoder.end();if(chunk&&chunk.length)self.push(chunk)}self.push(null)});stream.on("data",function(chunk){if(state.decoder)chunk=state.decoder.write(chunk);if(state.objectMode&&(chunk===null||chunk===undefined))return;else if(!state.objectMode&&(!chunk||!chunk.length))return;var ret=self.push(chunk);if(!ret){paused=true;stream.pause()}});for(var i in stream){if(typeof stream[i]==="function"&&typeof this[i]==="undefined"){this[i]=function(method){return function(){return stream[method].apply(stream,arguments)}}(i)}}var events=["error","close","destroy","pause","resume"];forEach(events,function(ev){stream.on(ev,self.emit.bind(self,ev))});self._read=function(n){if(paused){paused=false;stream.resume()}};return self};Readable._fromList=fromList;function fromList(n,state){var list=state.buffer;var length=state.length;var stringMode=!!state.decoder;var objectMode=!!state.objectMode;var ret;if(list.length===0)return null;if(length===0)ret=null;else if(objectMode)ret=list.shift();else if(!n||n>=length){if(stringMode)ret=list.join("");else ret=Buffer.concat(list,length);list.length=0}else{if(n<list[0].length){var buf=list[0];ret=buf.slice(0,n);list[0]=buf.slice(n)}else if(n===list[0].length){ret=list.shift()}else{if(stringMode)ret="";else ret=new Buffer(n);var c=0;for(var i=0,l=list.length;i<l&&c<n;i++){var buf=list[0];var cpy=Math.min(n-c,buf.length);if(stringMode)ret+=buf.slice(0,cpy);else buf.copy(ret,c,0,cpy);if(cpy<buf.length)list[0]=buf.slice(cpy);else list.shift();c+=cpy}}}return ret}function endReadable(stream){var state=stream._readableState;if(state.length>0)throw new Error("endReadable called on non-empty stream");if(!state.endEmitted&&state.calledRead){state.ended=true;process.nextTick(function(){if(!state.endEmitted&&state.length===0){state.endEmitted=true;stream.readable=false;stream.emit("end")}})}}function forEach(xs,f){for(var i=0,l=xs.length;i<l;i++){f(xs[i],i)}}function indexOf(xs,x){for(var i=0,l=xs.length;i<l;i++){if(xs[i]===x)return i}return-1}}).call(this,require("_process"))},{_process:83,buffer:75,"core-util-is":90,events:79,inherits:80,isarray:81,stream:95,"string_decoder/":96}],88:[function(require,module,exports){module.exports=Transform;var Duplex=require("./_stream_duplex");var util=require("core-util-is");util.inherits=require("inherits");util.inherits(Transform,Duplex);function TransformState(options,stream){this.afterTransform=function(er,data){return afterTransform(stream,er,data)};this.needTransform=false;this.transforming=false;this.writecb=null;this.writechunk=null}function afterTransform(stream,er,data){var ts=stream._transformState;ts.transforming=false;var cb=ts.writecb;if(!cb)return stream.emit("error",new Error("no writecb in Transform class"));ts.writechunk=null;ts.writecb=null;if(data!==null&&data!==undefined)stream.push(data);if(cb)cb(er);var rs=stream._readableState;rs.reading=false;if(rs.needReadable||rs.length<rs.highWaterMark){stream._read(rs.highWaterMark)}}function Transform(options){if(!(this instanceof Transform))return new Transform(options);Duplex.call(this,options);var ts=this._transformState=new TransformState(options,this);var stream=this;this._readableState.needReadable=true;this._readableState.sync=false;this.once("finish",function(){if("function"===typeof this._flush)this._flush(function(er){done(stream,er)});else done(stream)})}Transform.prototype.push=function(chunk,encoding){this._transformState.needTransform=false;return Duplex.prototype.push.call(this,chunk,encoding)};Transform.prototype._transform=function(chunk,encoding,cb){throw new Error("not implemented")};Transform.prototype._write=function(chunk,encoding,cb){var ts=this._transformState;ts.writecb=cb;ts.writechunk=chunk;ts.writeencoding=encoding;if(!ts.transforming){var rs=this._readableState;if(ts.needTransform||rs.needReadable||rs.length<rs.highWaterMark)this._read(rs.highWaterMark)}};Transform.prototype._read=function(n){var ts=this._transformState;if(ts.writechunk!==null&&ts.writecb&&!ts.transforming){ts.transforming=true;this._transform(ts.writechunk,ts.writeencoding,ts.afterTransform)}else{ts.needTransform=true}};function done(stream,er){if(er)return stream.emit("error",er);var ws=stream._writableState;var rs=stream._readableState;var ts=stream._transformState;if(ws.length)throw new Error("calling transform done when ws.length != 0");if(ts.transforming)throw new Error("calling transform done when still transforming");return stream.push(null)}},{"./_stream_duplex":85,"core-util-is":90,inherits:80}],89:[function(require,module,exports){(function(process){module.exports=Writable;var Buffer=require("buffer").Buffer;Writable.WritableState=WritableState;var util=require("core-util-is");util.inherits=require("inherits");var Stream=require("stream");util.inherits(Writable,Stream);function WriteReq(chunk,encoding,cb){this.chunk=chunk;this.encoding=encoding;this.callback=cb}function WritableState(options,stream){options=options||{};var hwm=options.highWaterMark;this.highWaterMark=hwm||hwm===0?hwm:16*1024;this.objectMode=!!options.objectMode;this.highWaterMark=~~this.highWaterMark;this.needDrain=false;this.ending=false;this.ended=false;this.finished=false;var noDecode=options.decodeStrings===false;this.decodeStrings=!noDecode;this.defaultEncoding=options.defaultEncoding||"utf8";this.length=0;this.writing=false;this.sync=true;this.bufferProcessing=false;this.onwrite=function(er){onwrite(stream,er)};this.writecb=null;this.writelen=0;this.buffer=[];this.errorEmitted=false}function Writable(options){var Duplex=require("./_stream_duplex");if(!(this instanceof Writable)&&!(this instanceof Duplex))return new Writable(options);this._writableState=new WritableState(options,this);this.writable=true;Stream.call(this)}Writable.prototype.pipe=function(){this.emit("error",new Error("Cannot pipe. Not readable."))};function writeAfterEnd(stream,state,cb){var er=new Error("write after end");stream.emit("error",er);process.nextTick(function(){cb(er)})}function validChunk(stream,state,chunk,cb){var valid=true;if(!Buffer.isBuffer(chunk)&&"string"!==typeof chunk&&chunk!==null&&chunk!==undefined&&!state.objectMode){var er=new TypeError("Invalid non-string/buffer chunk");stream.emit("error",er);process.nextTick(function(){cb(er)});valid=false}return valid}Writable.prototype.write=function(chunk,encoding,cb){var state=this._writableState;var ret=false;if(typeof encoding==="function"){cb=encoding;encoding=null}if(Buffer.isBuffer(chunk))encoding="buffer";else if(!encoding)encoding=state.defaultEncoding;if(typeof cb!=="function")cb=function(){};if(state.ended)writeAfterEnd(this,state,cb);else if(validChunk(this,state,chunk,cb))ret=writeOrBuffer(this,state,chunk,encoding,cb);return ret};function decodeChunk(state,chunk,encoding){if(!state.objectMode&&state.decodeStrings!==false&&typeof chunk==="string"){chunk=new Buffer(chunk,encoding)}return chunk}function writeOrBuffer(stream,state,chunk,encoding,cb){chunk=decodeChunk(state,chunk,encoding);if(Buffer.isBuffer(chunk))encoding="buffer";var len=state.objectMode?1:chunk.length;state.length+=len;var ret=state.length<state.highWaterMark;if(!ret)state.needDrain=true;if(state.writing)state.buffer.push(new WriteReq(chunk,encoding,cb));else doWrite(stream,state,len,chunk,encoding,cb);return ret}function doWrite(stream,state,len,chunk,encoding,cb){state.writelen=len;state.writecb=cb;state.writing=true;state.sync=true;stream._write(chunk,encoding,state.onwrite);state.sync=false}function onwriteError(stream,state,sync,er,cb){if(sync)process.nextTick(function(){cb(er)});else cb(er);stream._writableState.errorEmitted=true;stream.emit("error",er)}function onwriteStateUpdate(state){state.writing=false;state.writecb=null;state.length-=state.writelen;state.writelen=0}function onwrite(stream,er){var state=stream._writableState;var sync=state.sync;var cb=state.writecb;onwriteStateUpdate(state);if(er)onwriteError(stream,state,sync,er,cb);else{var finished=needFinish(stream,state);if(!finished&&!state.bufferProcessing&&state.buffer.length)clearBuffer(stream,state);if(sync){process.nextTick(function(){afterWrite(stream,state,finished,cb)})}else{afterWrite(stream,state,finished,cb)}}}function afterWrite(stream,state,finished,cb){if(!finished)onwriteDrain(stream,state);cb();if(finished)finishMaybe(stream,state)}function onwriteDrain(stream,state){if(state.length===0&&state.needDrain){state.needDrain=false;stream.emit("drain")}}function clearBuffer(stream,state){state.bufferProcessing=true;for(var c=0;c<state.buffer.length;c++){var entry=state.buffer[c];var chunk=entry.chunk;var encoding=entry.encoding;var cb=entry.callback;var len=state.objectMode?1:chunk.length;doWrite(stream,state,len,chunk,encoding,cb);if(state.writing){c++;break}}state.bufferProcessing=false;if(c<state.buffer.length)state.buffer=state.buffer.slice(c);else state.buffer.length=0}Writable.prototype._write=function(chunk,encoding,cb){cb(new Error("not implemented"))};Writable.prototype.end=function(chunk,encoding,cb){var state=this._writableState;if(typeof chunk==="function"){cb=chunk;chunk=null;encoding=null}else if(typeof encoding==="function"){cb=encoding;encoding=null}if(typeof chunk!=="undefined"&&chunk!==null)this.write(chunk,encoding);if(!state.ending&&!state.finished)endWritable(this,state,cb)};function needFinish(stream,state){return state.ending&&state.length===0&&!state.finished&&!state.writing}function finishMaybe(stream,state){var need=needFinish(stream,state);if(need){state.finished=true;stream.emit("finish")}return need}function endWritable(stream,state,cb){state.ending=true;finishMaybe(stream,state);if(cb){if(state.finished)process.nextTick(cb);else stream.once("finish",cb)}state.ended=true}}).call(this,require("_process"))},{"./_stream_duplex":85,_process:83,buffer:75,"core-util-is":90,inherits:80,stream:95}],90:[function(require,module,exports){(function(Buffer){function isArray(ar){return Array.isArray(ar)}exports.isArray=isArray;function isBoolean(arg){return typeof arg==="boolean"}exports.isBoolean=isBoolean;function isNull(arg){return arg===null}exports.isNull=isNull;function isNullOrUndefined(arg){return arg==null}exports.isNullOrUndefined=isNullOrUndefined;function isNumber(arg){return typeof arg==="number"}exports.isNumber=isNumber;function isString(arg){return typeof arg==="string"}exports.isString=isString;function isSymbol(arg){return typeof arg==="symbol"}exports.isSymbol=isSymbol;function isUndefined(arg){return arg===void 0}exports.isUndefined=isUndefined;function isRegExp(re){return isObject(re)&&objectToString(re)==="[object RegExp]"}exports.isRegExp=isRegExp;function isObject(arg){return typeof arg==="object"&&arg!==null}exports.isObject=isObject;function isDate(d){return isObject(d)&&objectToString(d)==="[object Date]"}exports.isDate=isDate;function isError(e){return isObject(e)&&(objectToString(e)==="[object Error]"||e instanceof Error)}exports.isError=isError;function isFunction(arg){return typeof arg==="function"}exports.isFunction=isFunction;function isPrimitive(arg){return arg===null||typeof arg==="boolean"||typeof arg==="number"||typeof arg==="string"||typeof arg==="symbol"||typeof arg==="undefined"}exports.isPrimitive=isPrimitive;function isBuffer(arg){return Buffer.isBuffer(arg)}exports.isBuffer=isBuffer;function objectToString(o){return Object.prototype.toString.call(o)}}).call(this,require("buffer").Buffer)},{buffer:75}],91:[function(require,module,exports){module.exports=require("./lib/_stream_passthrough.js")},{"./lib/_stream_passthrough.js":86}],92:[function(require,module,exports){var Stream=require("stream");exports=module.exports=require("./lib/_stream_readable.js");exports.Stream=Stream;exports.Readable=exports;exports.Writable=require("./lib/_stream_writable.js");exports.Duplex=require("./lib/_stream_duplex.js");exports.Transform=require("./lib/_stream_transform.js");exports.PassThrough=require("./lib/_stream_passthrough.js")},{"./lib/_stream_duplex.js":85,"./lib/_stream_passthrough.js":86,"./lib/_stream_readable.js":87,"./lib/_stream_transform.js":88,"./lib/_stream_writable.js":89,stream:95}],93:[function(require,module,exports){module.exports=require("./lib/_stream_transform.js")},{"./lib/_stream_transform.js":88}],94:[function(require,module,exports){module.exports=require("./lib/_stream_writable.js")},{"./lib/_stream_writable.js":89}],95:[function(require,module,exports){module.exports=Stream;var EE=require("events").EventEmitter;var inherits=require("inherits");inherits(Stream,EE);Stream.Readable=require("readable-stream/readable.js");Stream.Writable=require("readable-stream/writable.js");Stream.Duplex=require("readable-stream/duplex.js");Stream.Transform=require("readable-stream/transform.js");Stream.PassThrough=require("readable-stream/passthrough.js");Stream.Stream=Stream;function Stream(){EE.call(this)}Stream.prototype.pipe=function(dest,options){var source=this;function ondata(chunk){if(dest.writable){if(false===dest.write(chunk)&&source.pause){source.pause()}}}source.on("data",ondata);function ondrain(){if(source.readable&&source.resume){source.resume()}}dest.on("drain",ondrain);if(!dest._isStdio&&(!options||options.end!==false)){source.on("end",onend);source.on("close",onclose)}var didOnEnd=false;function onend(){if(didOnEnd)return;didOnEnd=true;dest.end()}function onclose(){if(didOnEnd)return;didOnEnd=true;if(typeof dest.destroy==="function")dest.destroy()}function onerror(er){cleanup();if(EE.listenerCount(this,"error")===0){throw er}}source.on("error",onerror);dest.on("error",onerror);function cleanup(){source.removeListener("data",ondata);dest.removeListener("drain",ondrain);source.removeListener("end",onend);source.removeListener("close",onclose);source.removeListener("error",onerror);dest.removeListener("error",onerror);source.removeListener("end",cleanup);source.removeListener("close",cleanup);dest.removeListener("close",cleanup)}source.on("end",cleanup);source.on("close",cleanup);dest.on("close",cleanup);dest.emit("pipe",source);return dest}},{events:79,inherits:80,"readable-stream/duplex.js":84,"readable-stream/passthrough.js":91,"readable-stream/readable.js":92,"readable-stream/transform.js":93,"readable-stream/writable.js":94}],96:[function(require,module,exports){var Buffer=require("buffer").Buffer;var isBufferEncoding=Buffer.isEncoding||function(encoding){switch(encoding&&encoding.toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":case"raw":return true;default:return false}};function assertEncoding(encoding){if(encoding&&!isBufferEncoding(encoding)){throw new Error("Unknown encoding: "+encoding)}}var StringDecoder=exports.StringDecoder=function(encoding){this.encoding=(encoding||"utf8").toLowerCase().replace(/[-_]/,"");assertEncoding(encoding);switch(this.encoding){case"utf8":this.surrogateSize=3;break;case"ucs2":case"utf16le":this.surrogateSize=2;this.detectIncompleteChar=utf16DetectIncompleteChar;break;case"base64":this.surrogateSize=3;this.detectIncompleteChar=base64DetectIncompleteChar;break;default:this.write=passThroughWrite;return}this.charBuffer=new Buffer(6);this.charReceived=0;this.charLength=0};StringDecoder.prototype.write=function(buffer){var charStr="";while(this.charLength){var available=buffer.length>=this.charLength-this.charReceived?this.charLength-this.charReceived:buffer.length;buffer.copy(this.charBuffer,this.charReceived,0,available);this.charReceived+=available;if(this.charReceived<this.charLength){return""}buffer=buffer.slice(available,buffer.length);charStr=this.charBuffer.slice(0,this.charLength).toString(this.encoding);var charCode=charStr.charCodeAt(charStr.length-1);if(charCode>=55296&&charCode<=56319){this.charLength+=this.surrogateSize;charStr="";continue}this.charReceived=this.charLength=0;if(buffer.length===0){return charStr}break}this.detectIncompleteChar(buffer);var end=buffer.length;if(this.charLength){buffer.copy(this.charBuffer,0,buffer.length-this.charReceived,end);end-=this.charReceived}charStr+=buffer.toString(this.encoding,0,end);var end=charStr.length-1;var charCode=charStr.charCodeAt(end);if(charCode>=55296&&charCode<=56319){var size=this.surrogateSize;this.charLength+=size;this.charReceived+=size;this.charBuffer.copy(this.charBuffer,size,0,size);buffer.copy(this.charBuffer,0,0,size);return charStr.substring(0,end)}return charStr};StringDecoder.prototype.detectIncompleteChar=function(buffer){var i=buffer.length>=3?3:buffer.length;for(;i>0;i--){var c=buffer[buffer.length-i];if(i==1&&c>>5==6){this.charLength=2;break}if(i<=2&&c>>4==14){this.charLength=3;break}if(i<=3&&c>>3==30){this.charLength=4;break}}this.charReceived=i};StringDecoder.prototype.end=function(buffer){var res="";if(buffer&&buffer.length)res=this.write(buffer);if(this.charReceived){var cr=this.charReceived;var buf=this.charBuffer;var enc=this.encoding;res+=buf.slice(0,cr).toString(enc)}return res};function passThroughWrite(buffer){return buffer.toString(this.encoding)}function utf16DetectIncompleteChar(buffer){this.charReceived=buffer.length%2;this.charLength=this.charReceived?2:0}function base64DetectIncompleteChar(buffer){this.charReceived=buffer.length%3;this.charLength=this.charReceived?3:0}},{buffer:75}],97:[function(require,module,exports){module.exports=function isBuffer(arg){return arg&&typeof arg==="object"&&typeof arg.copy==="function"&&typeof arg.fill==="function"&&typeof arg.readUInt8==="function"}},{}],98:[function(require,module,exports){(function(process,global){var formatRegExp=/%[sdj%]/g;exports.format=function(f){if(!isString(f)){var objects=[];for(var i=0;i<arguments.length;i++){objects.push(inspect(arguments[i]))}return objects.join(" ")}var i=1;var args=arguments;var len=args.length;var str=String(f).replace(formatRegExp,function(x){if(x==="%%")return"%";if(i>=len)return x;switch(x){case"%s":return String(args[i++]);case"%d":return Number(args[i++]);case"%j":try{return JSON.stringify(args[i++])}catch(_){return"[Circular]"}default:return x}});for(var x=args[i];i<len;x=args[++i]){if(isNull(x)||!isObject(x)){str+=" "+x}else{str+=" "+inspect(x)}}return str};exports.deprecate=function(fn,msg){if(isUndefined(global.process)){return function(){return exports.deprecate(fn,msg).apply(this,arguments)}}if(process.noDeprecation===true){return fn}var warned=false;function deprecated(){if(!warned){if(process.throwDeprecation){throw new Error(msg)}else if(process.traceDeprecation){console.trace(msg)}else{console.error(msg)}warned=true}return fn.apply(this,arguments)}return deprecated};var debugs={};var debugEnviron;exports.debuglog=function(set){if(isUndefined(debugEnviron))debugEnviron=process.env.NODE_DEBUG||"";set=set.toUpperCase();if(!debugs[set]){if(new RegExp("\\b"+set+"\\b","i").test(debugEnviron)){var pid=process.pid;debugs[set]=function(){var msg=exports.format.apply(exports,arguments);console.error("%s %d: %s",set,pid,msg)}}else{debugs[set]=function(){}}}return debugs[set]};function inspect(obj,opts){var ctx={seen:[],stylize:stylizeNoColor};if(arguments.length>=3)ctx.depth=arguments[2];if(arguments.length>=4)ctx.colors=arguments[3];if(isBoolean(opts)){ctx.showHidden=opts}else if(opts){exports._extend(ctx,opts)}if(isUndefined(ctx.showHidden))ctx.showHidden=false;if(isUndefined(ctx.depth))ctx.depth=2;if(isUndefined(ctx.colors))ctx.colors=false;if(isUndefined(ctx.customInspect))ctx.customInspect=true;if(ctx.colors)ctx.stylize=stylizeWithColor;return formatValue(ctx,obj,ctx.depth)}exports.inspect=inspect;inspect.colors={bold:[1,22],italic:[3,23],underline:[4,24],inverse:[7,27],white:[37,39],grey:[90,39],black:[30,39],blue:[34,39],cyan:[36,39],green:[32,39],magenta:[35,39],red:[31,39],yellow:[33,39]};inspect.styles={special:"cyan",number:"yellow","boolean":"yellow",undefined:"grey","null":"bold",string:"green",date:"magenta",regexp:"red"};function stylizeWithColor(str,styleType){var style=inspect.styles[styleType];if(style){return"["+inspect.colors[style][0]+"m"+str+"["+inspect.colors[style][1]+"m"}else{return str}}function stylizeNoColor(str,styleType){return str}function arrayToHash(array){var hash={};array.forEach(function(val,idx){hash[val]=true});return hash}function formatValue(ctx,value,recurseTimes){if(ctx.customInspect&&value&&isFunction(value.inspect)&&value.inspect!==exports.inspect&&!(value.constructor&&value.constructor.prototype===value)){var ret=value.inspect(recurseTimes,ctx);if(!isString(ret)){ret=formatValue(ctx,ret,recurseTimes)}return ret}var primitive=formatPrimitive(ctx,value);if(primitive){return primitive}var keys=Object.keys(value);var visibleKeys=arrayToHash(keys);if(ctx.showHidden){keys=Object.getOwnPropertyNames(value)}if(isError(value)&&(keys.indexOf("message")>=0||keys.indexOf("description")>=0)){return formatError(value)}if(keys.length===0){if(isFunction(value)){var name=value.name?": "+value.name:"";return ctx.stylize("[Function"+name+"]","special")}if(isRegExp(value)){return ctx.stylize(RegExp.prototype.toString.call(value),"regexp")}if(isDate(value)){return ctx.stylize(Date.prototype.toString.call(value),"date")}if(isError(value)){return formatError(value)}}var base="",array=false,braces=["{","}"];if(isArray(value)){array=true;braces=["[","]"]}if(isFunction(value)){var n=value.name?": "+value.name:"";base=" [Function"+n+"]"}if(isRegExp(value)){base=" "+RegExp.prototype.toString.call(value)}if(isDate(value)){base=" "+Date.prototype.toUTCString.call(value)}if(isError(value)){base=" "+formatError(value)}if(keys.length===0&&(!array||value.length==0)){return braces[0]+base+braces[1]}if(recurseTimes<0){if(isRegExp(value)){return ctx.stylize(RegExp.prototype.toString.call(value),"regexp")}else{return ctx.stylize("[Object]","special")}}ctx.seen.push(value);var output;if(array){output=formatArray(ctx,value,recurseTimes,visibleKeys,keys)}else{output=keys.map(function(key){return formatProperty(ctx,value,recurseTimes,visibleKeys,key,array)})}ctx.seen.pop();return reduceToSingleString(output,base,braces)}function formatPrimitive(ctx,value){if(isUndefined(value))return ctx.stylize("undefined","undefined");if(isString(value)){var simple="'"+JSON.stringify(value).replace(/^"|"$/g,"").replace(/'/g,"\\'").replace(/\\"/g,'"')+"'";return ctx.stylize(simple,"string")}if(isNumber(value))return ctx.stylize(""+value,"number");if(isBoolean(value))return ctx.stylize(""+value,"boolean");if(isNull(value))return ctx.stylize("null","null")}function formatError(value){return"["+Error.prototype.toString.call(value)+"]"}function formatArray(ctx,value,recurseTimes,visibleKeys,keys){var output=[];for(var i=0,l=value.length;i<l;++i){if(hasOwnProperty(value,String(i))){output.push(formatProperty(ctx,value,recurseTimes,visibleKeys,String(i),true))}else{output.push("")}}keys.forEach(function(key){if(!key.match(/^\d+$/)){output.push(formatProperty(ctx,value,recurseTimes,visibleKeys,key,true))}});return output}function formatProperty(ctx,value,recurseTimes,visibleKeys,key,array){var name,str,desc;desc=Object.getOwnPropertyDescriptor(value,key)||{value:value[key]};if(desc.get){if(desc.set){str=ctx.stylize("[Getter/Setter]","special")}else{str=ctx.stylize("[Getter]","special")}}else{if(desc.set){str=ctx.stylize("[Setter]","special")}}if(!hasOwnProperty(visibleKeys,key)){name="["+key+"]"}if(!str){if(ctx.seen.indexOf(desc.value)<0){if(isNull(recurseTimes)){str=formatValue(ctx,desc.value,null)}else{str=formatValue(ctx,desc.value,recurseTimes-1)}if(str.indexOf("\n")>-1){if(array){str=str.split("\n").map(function(line){return" "+line}).join("\n").substr(2)}else{str="\n"+str.split("\n").map(function(line){return" "+line}).join("\n")}}}else{str=ctx.stylize("[Circular]","special")}}if(isUndefined(name)){if(array&&key.match(/^\d+$/)){return str}name=JSON.stringify(""+key);if(name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)){name=name.substr(1,name.length-2);name=ctx.stylize(name,"name")}else{name=name.replace(/'/g,"\\'").replace(/\\"/g,'"').replace(/(^"|"$)/g,"'");name=ctx.stylize(name,"string")}}return name+": "+str}function reduceToSingleString(output,base,braces){var numLinesEst=0;var length=output.reduce(function(prev,cur){numLinesEst++;if(cur.indexOf("\n")>=0)numLinesEst++;return prev+cur.replace(/\u001b\[\d\d?m/g,"").length+1},0);if(length>60){return braces[0]+(base===""?"":base+"\n ")+" "+output.join(",\n ")+" "+braces[1]}return braces[0]+base+" "+output.join(", ")+" "+braces[1]}function isArray(ar){return Array.isArray(ar)}exports.isArray=isArray;function isBoolean(arg){return typeof arg==="boolean"}exports.isBoolean=isBoolean;function isNull(arg){return arg===null}exports.isNull=isNull;function isNullOrUndefined(arg){return arg==null}exports.isNullOrUndefined=isNullOrUndefined;function isNumber(arg){return typeof arg==="number"}exports.isNumber=isNumber;function isString(arg){return typeof arg==="string"}exports.isString=isString;function isSymbol(arg){return typeof arg==="symbol"}exports.isSymbol=isSymbol;function isUndefined(arg){return arg===void 0}exports.isUndefined=isUndefined;function isRegExp(re){return isObject(re)&&objectToString(re)==="[object RegExp]"}exports.isRegExp=isRegExp;function isObject(arg){return typeof arg==="object"&&arg!==null}exports.isObject=isObject;function isDate(d){return isObject(d)&&objectToString(d)==="[object Date]"}exports.isDate=isDate;function isError(e){return isObject(e)&&(objectToString(e)==="[object Error]"||e instanceof Error)}exports.isError=isError;function isFunction(arg){return typeof arg==="function"}exports.isFunction=isFunction;function isPrimitive(arg){return arg===null||typeof arg==="boolean"||typeof arg==="number"||typeof arg==="string"||typeof arg==="symbol"||typeof arg==="undefined"}exports.isPrimitive=isPrimitive;exports.isBuffer=require("./support/isBuffer");function objectToString(o){return Object.prototype.toString.call(o)}function pad(n){return n<10?"0"+n.toString(10):n.toString(10)}var months=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];function timestamp(){var d=new Date;var time=[pad(d.getHours()),pad(d.getMinutes()),pad(d.getSeconds())].join(":");return[d.getDate(),months[d.getMonth()],time].join(" ")}exports.log=function(){console.log("%s - %s",timestamp(),exports.format.apply(exports,arguments))};exports.inherits=require("inherits");exports._extend=function(origin,add){if(!add||!isObject(add))return origin;var keys=Object.keys(add);var i=keys.length;while(i--){origin[keys[i]]=add[keys[i]]}return origin};function hasOwnProperty(obj,prop){return Object.prototype.hasOwnProperty.call(obj,prop)}}).call(this,require("_process"),typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./support/isBuffer":97,_process:83,inherits:80}],99:[function(require,module,exports){(function(root,factory){"use strict";if(typeof define==="function"&&define.amd){define(["exports"],factory)}else if(typeof exports!=="undefined"){factory(exports)}else{factory(root.estraverse={})}})(this,function(exports){"use strict";var Syntax,isArray,VisitorOption,VisitorKeys,objectCreate,objectKeys,BREAK,SKIP,REMOVE;function ignoreJSHintError(){}isArray=Array.isArray;if(!isArray){isArray=function isArray(array){return Object.prototype.toString.call(array)==="[object Array]"}}function deepCopy(obj){var ret={},key,val;for(key in obj){if(obj.hasOwnProperty(key)){val=obj[key];if(typeof val==="object"&&val!==null){ret[key]=deepCopy(val)}else{ret[key]=val}}}return ret}function shallowCopy(obj){var ret={},key;for(key in obj){if(obj.hasOwnProperty(key)){ret[key]=obj[key]}}return ret}ignoreJSHintError(shallowCopy);function upperBound(array,func){var diff,len,i,current;len=array.length;i=0;while(len){diff=len>>>1;current=i+diff;if(func(array[current])){len=diff}else{i=current+1;len-=diff+1}}return i}function lowerBound(array,func){var diff,len,i,current;len=array.length;i=0;while(len){diff=len>>>1;current=i+diff;if(func(array[current])){i=current+1;len-=diff+1}else{len=diff}}return i}ignoreJSHintError(lowerBound);objectCreate=Object.create||function(){function F(){}return function(o){F.prototype=o;return new F}}();objectKeys=Object.keys||function(o){var keys=[],key;for(key in o){keys.push(key)}return keys};function extend(to,from){objectKeys(from).forEach(function(key){to[key]=from[key]});return to}Syntax={AssignmentExpression:"AssignmentExpression",ArrayExpression:"ArrayExpression",ArrayPattern:"ArrayPattern",ArrowFunctionExpression:"ArrowFunctionExpression",BlockStatement:"BlockStatement",BinaryExpression:"BinaryExpression",BreakStatement:"BreakStatement",CallExpression:"CallExpression",CatchClause:"CatchClause",ClassBody:"ClassBody",ClassDeclaration:"ClassDeclaration",ClassExpression:"ClassExpression",ComprehensionBlock:"ComprehensionBlock",ComprehensionExpression:"ComprehensionExpression",ConditionalExpression:"ConditionalExpression",ContinueStatement:"ContinueStatement",DebuggerStatement:"DebuggerStatement",DirectiveStatement:"DirectiveStatement",DoWhileStatement:"DoWhileStatement",EmptyStatement:"EmptyStatement",ExportBatchSpecifier:"ExportBatchSpecifier",ExportDeclaration:"ExportDeclaration",ExportSpecifier:"ExportSpecifier",ExpressionStatement:"ExpressionStatement",ForStatement:"ForStatement",ForInStatement:"ForInStatement",ForOfStatement:"ForOfStatement",FunctionDeclaration:"FunctionDeclaration",FunctionExpression:"FunctionExpression",GeneratorExpression:"GeneratorExpression",Identifier:"Identifier",IfStatement:"IfStatement",ImportDeclaration:"ImportDeclaration",ImportDefaultSpecifier:"ImportDefaultSpecifier",ImportNamespaceSpecifier:"ImportNamespaceSpecifier",ImportSpecifier:"ImportSpecifier",Literal:"Literal",LabeledStatement:"LabeledStatement",LogicalExpression:"LogicalExpression",MemberExpression:"MemberExpression",MethodDefinition:"MethodDefinition",ModuleSpecifier:"ModuleSpecifier",NewExpression:"NewExpression",ObjectExpression:"ObjectExpression",ObjectPattern:"ObjectPattern",Program:"Program",Property:"Property",ReturnStatement:"ReturnStatement",SequenceExpression:"SequenceExpression",SpreadElement:"SpreadElement",SwitchStatement:"SwitchStatement",SwitchCase:"SwitchCase",TaggedTemplateExpression:"TaggedTemplateExpression",TemplateElement:"TemplateElement",TemplateLiteral:"TemplateLiteral",ThisExpression:"ThisExpression",ThrowStatement:"ThrowStatement",TryStatement:"TryStatement",UnaryExpression:"UnaryExpression",UpdateExpression:"UpdateExpression",VariableDeclaration:"VariableDeclaration",VariableDeclarator:"VariableDeclarator",WhileStatement:"WhileStatement",WithStatement:"WithStatement",YieldExpression:"YieldExpression"};VisitorKeys={AssignmentExpression:["left","right"],ArrayExpression:["elements"],ArrayPattern:["elements"],ArrowFunctionExpression:["params","defaults","rest","body"],BlockStatement:["body"],BinaryExpression:["left","right"],BreakStatement:["label"],CallExpression:["callee","arguments"],CatchClause:["param","body"],ClassBody:["body"],ClassDeclaration:["id","body","superClass"],ClassExpression:["id","body","superClass"],ComprehensionBlock:["left","right"],ComprehensionExpression:["blocks","filter","body"],ConditionalExpression:["test","consequent","alternate"],ContinueStatement:["label"],DebuggerStatement:[],DirectiveStatement:[],DoWhileStatement:["body","test"],EmptyStatement:[],ExportBatchSpecifier:[],ExportDeclaration:["declaration","specifiers","source"],ExportSpecifier:["id","name"],ExpressionStatement:["expression"],ForStatement:["init","test","update","body"],ForInStatement:["left","right","body"],ForOfStatement:["left","right","body"],FunctionDeclaration:["id","params","defaults","rest","body"],FunctionExpression:["id","params","defaults","rest","body"],GeneratorExpression:["blocks","filter","body"],Identifier:[],IfStatement:["test","consequent","alternate"],ImportDeclaration:["specifiers","source"],ImportDefaultSpecifier:["id"],ImportNamespaceSpecifier:["id"],ImportSpecifier:["id","name"],Literal:[],LabeledStatement:["label","body"],LogicalExpression:["left","right"],MemberExpression:["object","property"],MethodDefinition:["key","value"],ModuleSpecifier:[],NewExpression:["callee","arguments"],ObjectExpression:["properties"],ObjectPattern:["properties"],Program:["body"],Property:["key","value"],ReturnStatement:["argument"],SequenceExpression:["expressions"],SpreadElement:["argument"],SwitchStatement:["discriminant","cases"],SwitchCase:["test","consequent"],TaggedTemplateExpression:["tag","quasi"],TemplateElement:[],TemplateLiteral:["quasis","expressions"],ThisExpression:[],ThrowStatement:["argument"],TryStatement:["block","handlers","handler","guardedHandlers","finalizer"],UnaryExpression:["argument"],UpdateExpression:["argument"],VariableDeclaration:["declarations"],VariableDeclarator:["id","init"],WhileStatement:["test","body"],WithStatement:["object","body"],YieldExpression:["argument"]};
BREAK={};SKIP={};REMOVE={};VisitorOption={Break:BREAK,Skip:SKIP,Remove:REMOVE};function Reference(parent,key){this.parent=parent;this.key=key}Reference.prototype.replace=function replace(node){this.parent[this.key]=node};Reference.prototype.remove=function remove(){if(isArray(this.parent)){this.parent.splice(this.key,1);return true}else{this.replace(null);return false}};function Element(node,path,wrap,ref){this.node=node;this.path=path;this.wrap=wrap;this.ref=ref}function Controller(){}Controller.prototype.path=function path(){var i,iz,j,jz,result,element;function addToPath(result,path){if(isArray(path)){for(j=0,jz=path.length;j<jz;++j){result.push(path[j])}}else{result.push(path)}}if(!this.__current.path){return null}result=[];for(i=2,iz=this.__leavelist.length;i<iz;++i){element=this.__leavelist[i];addToPath(result,element.path)}addToPath(result,this.__current.path);return result};Controller.prototype.parents=function parents(){var i,iz,result;result=[];for(i=1,iz=this.__leavelist.length;i<iz;++i){result.push(this.__leavelist[i].node)}return result};Controller.prototype.current=function current(){return this.__current.node};Controller.prototype.__execute=function __execute(callback,element){var previous,result;result=undefined;previous=this.__current;this.__current=element;this.__state=null;if(callback){result=callback.call(this,element.node,this.__leavelist[this.__leavelist.length-1].node)}this.__current=previous;return result};Controller.prototype.notify=function notify(flag){this.__state=flag};Controller.prototype.skip=function(){this.notify(SKIP)};Controller.prototype["break"]=function(){this.notify(BREAK)};Controller.prototype.remove=function(){this.notify(REMOVE)};Controller.prototype.__initialize=function(root,visitor){this.visitor=visitor;this.root=root;this.__worklist=[];this.__leavelist=[];this.__current=null;this.__state=null;this.__fallback=visitor.fallback==="iteration";this.__keys=VisitorKeys;if(visitor.keys){this.__keys=extend(objectCreate(this.__keys),visitor.keys)}};function isNode(node){if(node==null){return false}return typeof node==="object"&&typeof node.type==="string"}function isProperty(nodeType,key){return(nodeType===Syntax.ObjectExpression||nodeType===Syntax.ObjectPattern)&&"properties"===key}Controller.prototype.traverse=function traverse(root,visitor){var worklist,leavelist,element,node,nodeType,ret,key,current,current2,candidates,candidate,sentinel;this.__initialize(root,visitor);sentinel={};worklist=this.__worklist;leavelist=this.__leavelist;worklist.push(new Element(root,null,null,null));leavelist.push(new Element(null,null,null,null));while(worklist.length){element=worklist.pop();if(element===sentinel){element=leavelist.pop();ret=this.__execute(visitor.leave,element);if(this.__state===BREAK||ret===BREAK){return}continue}if(element.node){ret=this.__execute(visitor.enter,element);if(this.__state===BREAK||ret===BREAK){return}worklist.push(sentinel);leavelist.push(element);if(this.__state===SKIP||ret===SKIP){continue}node=element.node;nodeType=element.wrap||node.type;candidates=this.__keys[nodeType];if(!candidates){if(this.__fallback){candidates=objectKeys(node)}else{throw new Error("Unknown node type "+nodeType+".")}}current=candidates.length;while((current-=1)>=0){key=candidates[current];candidate=node[key];if(!candidate){continue}if(isArray(candidate)){current2=candidate.length;while((current2-=1)>=0){if(!candidate[current2]){continue}if(isProperty(nodeType,candidates[current])){element=new Element(candidate[current2],[key,current2],"Property",null)}else if(isNode(candidate[current2])){element=new Element(candidate[current2],[key,current2],null,null)}else{continue}worklist.push(element)}}else if(isNode(candidate)){worklist.push(new Element(candidate,key,null,null))}}}}};Controller.prototype.replace=function replace(root,visitor){function removeElem(){var i,nextElem,parent;if(element.ref.remove()){parent=element.ref.parent;for(i=1;i<worklist.length;i++){nextElem=worklist[i];if(nextElem===sentinel||nextElem.ref.parent!==parent){break}nextElem.path[nextElem.path.length-1]=--nextElem.ref.key}}}var worklist,leavelist,node,nodeType,target,element,current,current2,candidates,candidate,sentinel,outer,key;this.__initialize(root,visitor);sentinel={};worklist=this.__worklist;leavelist=this.__leavelist;outer={root:root};element=new Element(root,null,null,new Reference(outer,"root"));worklist.push(element);leavelist.push(element);while(worklist.length){element=worklist.pop();if(element===sentinel){element=leavelist.pop();target=this.__execute(visitor.leave,element);if(target!==undefined&&target!==BREAK&&target!==SKIP&&target!==REMOVE){element.ref.replace(target)}if(this.__state===REMOVE||target===REMOVE){removeElem()}if(this.__state===BREAK||target===BREAK){return outer.root}continue}target=this.__execute(visitor.enter,element);if(target!==undefined&&target!==BREAK&&target!==SKIP&&target!==REMOVE){element.ref.replace(target);element.node=target}if(this.__state===REMOVE||target===REMOVE){removeElem();element.node=null}if(this.__state===BREAK||target===BREAK){return outer.root}node=element.node;if(!node){continue}worklist.push(sentinel);leavelist.push(element);if(this.__state===SKIP||target===SKIP){continue}nodeType=element.wrap||node.type;candidates=this.__keys[nodeType];if(!candidates){if(this.__fallback){candidates=objectKeys(node)}else{throw new Error("Unknown node type "+nodeType+".")}}current=candidates.length;while((current-=1)>=0){key=candidates[current];candidate=node[key];if(!candidate){continue}if(isArray(candidate)){current2=candidate.length;while((current2-=1)>=0){if(!candidate[current2]){continue}if(isProperty(nodeType,candidates[current])){element=new Element(candidate[current2],[key,current2],"Property",new Reference(candidate,current2))}else if(isNode(candidate[current2])){element=new Element(candidate[current2],[key,current2],null,new Reference(candidate,current2))}else{continue}worklist.push(element)}}else if(isNode(candidate)){worklist.push(new Element(candidate,key,null,new Reference(node,key)))}}}return outer.root};function traverse(root,visitor){var controller=new Controller;return controller.traverse(root,visitor)}function replace(root,visitor){var controller=new Controller;return controller.replace(root,visitor)}function extendCommentRange(comment,tokens){var target;target=upperBound(tokens,function search(token){return token.range[0]>comment.range[0]});comment.extendedRange=[comment.range[0],comment.range[1]];if(target!==tokens.length){comment.extendedRange[1]=tokens[target].range[0]}target-=1;if(target>=0){comment.extendedRange[0]=tokens[target].range[1]}return comment}function attachComments(tree,providedComments,tokens){var comments=[],comment,len,i,cursor;if(!tree.range){throw new Error("attachComments needs range information")}if(!tokens.length){if(providedComments.length){for(i=0,len=providedComments.length;i<len;i+=1){comment=deepCopy(providedComments[i]);comment.extendedRange=[0,tree.range[0]];comments.push(comment)}tree.leadingComments=comments}return tree}for(i=0,len=providedComments.length;i<len;i+=1){comments.push(extendCommentRange(deepCopy(providedComments[i]),tokens))}cursor=0;traverse(tree,{enter:function(node){var comment;while(cursor<comments.length){comment=comments[cursor];if(comment.extendedRange[1]>node.range[0]){break}if(comment.extendedRange[1]===node.range[0]){if(!node.leadingComments){node.leadingComments=[]}node.leadingComments.push(comment);comments.splice(cursor,1)}else{cursor+=1}}if(cursor===comments.length){return VisitorOption.Break}if(comments[cursor].extendedRange[0]>node.range[1]){return VisitorOption.Skip}}});cursor=0;traverse(tree,{leave:function(node){var comment;while(cursor<comments.length){comment=comments[cursor];if(node.range[1]<comment.extendedRange[0]){break}if(node.range[1]===comment.extendedRange[0]){if(!node.trailingComments){node.trailingComments=[]}node.trailingComments.push(comment);comments.splice(cursor,1)}else{cursor+=1}}if(cursor===comments.length){return VisitorOption.Break}if(comments[cursor].extendedRange[0]>node.range[1]){return VisitorOption.Skip}}});return tree}exports.version="1.5.1-dev";exports.Syntax=Syntax;exports.traverse=traverse;exports.replace=replace;exports.attachComments=attachComments;exports.VisitorKeys=VisitorKeys;exports.VisitorOption=VisitorOption;exports.Controller=Controller})},{}],100:[function(require,module,exports){(function(){"use strict";function isExpression(node){if(node==null){return false}switch(node.type){case"ArrayExpression":case"AssignmentExpression":case"BinaryExpression":case"CallExpression":case"ConditionalExpression":case"FunctionExpression":case"Identifier":case"Literal":case"LogicalExpression":case"MemberExpression":case"NewExpression":case"ObjectExpression":case"SequenceExpression":case"ThisExpression":case"UnaryExpression":case"UpdateExpression":return true}return false}function isIterationStatement(node){if(node==null){return false}switch(node.type){case"DoWhileStatement":case"ForInStatement":case"ForStatement":case"WhileStatement":return true}return false}function isStatement(node){if(node==null){return false}switch(node.type){case"BlockStatement":case"BreakStatement":case"ContinueStatement":case"DebuggerStatement":case"DoWhileStatement":case"EmptyStatement":case"ExpressionStatement":case"ForInStatement":case"ForStatement":case"IfStatement":case"LabeledStatement":case"ReturnStatement":case"SwitchStatement":case"ThrowStatement":case"TryStatement":case"VariableDeclaration":case"WhileStatement":case"WithStatement":return true}return false}function isSourceElement(node){return isStatement(node)||node!=null&&node.type==="FunctionDeclaration"}function trailingStatement(node){switch(node.type){case"IfStatement":if(node.alternate!=null){return node.alternate}return node.consequent;case"LabeledStatement":case"ForStatement":case"ForInStatement":case"WhileStatement":case"WithStatement":return node.body}return null}function isProblematicIfStatement(node){var current;if(node.type!=="IfStatement"){return false}if(node.alternate==null){return false}current=node.consequent;do{if(current.type==="IfStatement"){if(current.alternate==null){return true}}current=trailingStatement(current)}while(current);return false}module.exports={isExpression:isExpression,isStatement:isStatement,isIterationStatement:isIterationStatement,isSourceElement:isSourceElement,isProblematicIfStatement:isProblematicIfStatement,trailingStatement:trailingStatement}})()},{}],101:[function(require,module,exports){(function(){"use strict";var Regex;Regex={NonAsciiIdentifierStart:new RegExp("[ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮͰ-ʹͶͷͺ-ͽΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁҊ-ԧԱ-Ֆՙա-ևא-תװ-ײؠ-يٮٯٱ-ۓەۥۦۮۯۺ-ۼۿܐܒ-ܯݍ-ޥޱߊ-ߪߴߵߺࠀ-ࠕࠚࠤࠨࡀ-ࡘࢠࢢ-ࢬऄ-हऽॐक़-ॡॱ-ॷॹ-ॿঅ-ঌএঐও-নপ-রলশ-হঽৎড়ঢ়য়-ৡৰৱਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹਖ਼-ੜਫ਼ੲ-ੴઅ-ઍએ-ઑઓ-નપ-રલળવ-હઽૐૠૡଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହଽଡ଼ଢ଼ୟ-ୡୱஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹௐఅ-ఌఎ-ఐఒ-నప-ళవ-హఽౘౙౠౡಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹಽೞೠೡೱೲഅ-ഌഎ-ഐഒ-ഺഽൎൠൡൺ-ൿඅ-ඖක-නඳ-රලව-ෆก-ะาำเ-ๆກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ະາຳຽເ-ໄໆໜ-ໟༀཀ-ཇཉ-ཬྈ-ྌက-ဪဿၐ-ၕၚ-ၝၡၥၦၮ-ၰၵ-ႁႎႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚᎀ-ᎏᎠ-Ᏼᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛰᜀ-ᜌᜎ-ᜑᜠ-ᜱᝀ-ᝑᝠ-ᝬᝮ-ᝰក-ឳៗៜᠠ-ᡷᢀ-ᢨᢪᢰ-ᣵᤀ-ᤜᥐ-ᥭᥰ-ᥴᦀ-ᦫᧁ-ᧇᨀ-ᨖᨠ-ᩔᪧᬅ-ᬳᭅ-ᭋᮃ-ᮠᮮᮯᮺ-ᯥᰀ-ᰣᱍ-ᱏᱚ-ᱽᳩ-ᳬᳮ-ᳱᳵᳶᴀ-ᶿḀ-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼⁱⁿₐ-ₜℂℇℊ-ℓℕℙ-ℝℤΩℨK-ℭℯ-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳮⳲⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯⶀ-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞⸯ々-〇〡-〩〱-〵〸-〼ぁ-ゖゝ-ゟァ-ヺー-ヿㄅ-ㄭㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿌ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘟꘪꘫꙀ-ꙮꙿ-ꚗꚠ-ꛯꜗ-ꜟꜢ-ꞈꞋ-ꞎꞐ-ꞓꞠ-Ɦꟸ-ꠁꠃ-ꠅꠇ-ꠊꠌ-ꠢꡀ-ꡳꢂ-ꢳꣲ-ꣷꣻꤊ-ꤥꤰ-ꥆꥠ-ꥼꦄ-ꦲꧏꨀ-ꨨꩀ-ꩂꩄ-ꩋꩠ-ꩶꩺꪀ-ꪯꪱꪵꪶꪹ-ꪽꫀꫂꫛ-ꫝꫠ-ꫪꫲ-ꫴꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꯀ-ꯢ가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִײַ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻﹰ-ﹴﹶ-ﻼＡ-Ｚａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ]"),NonAsciiIdentifierPart:new RegExp("[ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮ̀-ʹͶͷͺ-ͽΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁ҃-҇Ҋ-ԧԱ-Ֆՙա-և֑-ׇֽֿׁׂׅׄא-תװ-ײؐ-ؚؠ-٩ٮ-ۓە-ۜ۟-۪ۨ-ۼۿܐ-݊ݍ-ޱ߀-ߵߺࠀ-࠭ࡀ-࡛ࢠࢢ-ࢬࣤ-ࣾऀ-ॣ०-९ॱ-ॷॹ-ॿঁ-ঃঅ-ঌএঐও-নপ-রলশ-হ়-ৄেৈো-ৎৗড়ঢ়য়-ৣ০-ৱਁ-ਃਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹ਼ਾ-ੂੇੈੋ-੍ੑਖ਼-ੜਫ਼੦-ੵઁ-ઃઅ-ઍએ-ઑઓ-નપ-રલળવ-હ઼-ૅે-ૉો-્ૐૠ-ૣ૦-૯ଁ-ଃଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହ଼-ୄେୈୋ-୍ୖୗଡ଼ଢ଼ୟ-ୣ୦-୯ୱஂஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹா-ூெ-ைொ-்ௐௗ௦-௯ఁ-ఃఅ-ఌఎ-ఐఒ-నప-ళవ-హఽ-ౄె-ైొ-్ౕౖౘౙౠ-ౣ౦-౯ಂಃಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹ಼-ೄೆ-ೈೊ-್ೕೖೞೠ-ೣ೦-೯ೱೲംഃഅ-ഌഎ-ഐഒ-ഺഽ-ൄെ-ൈൊ-ൎൗൠ-ൣ൦-൯ൺ-ൿංඃඅ-ඖක-නඳ-රලව-ෆ්ා-ුූෘ-ෟෲෳก-ฺเ-๎๐-๙ກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ູົ-ຽເ-ໄໆ່-ໍ໐-໙ໜ-ໟༀ༘༙༠-༩༹༵༷༾-ཇཉ-ཬཱ-྄྆-ྗྙ-ྼ࿆က-၉ၐ-ႝႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚ፝-፟ᎀ-ᎏᎠ-Ᏼᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛰᜀ-ᜌᜎ-᜔ᜠ-᜴ᝀ-ᝓᝠ-ᝬᝮ-ᝰᝲᝳក-៓ៗៜ៝០-៩᠋-᠍᠐-᠙ᠠ-ᡷᢀ-ᢪᢰ-ᣵᤀ-ᤜᤠ-ᤫᤰ-᤻᥆-ᥭᥰ-ᥴᦀ-ᦫᦰ-ᧉ᧐-᧙ᨀ-ᨛᨠ-ᩞ᩠-᩿᩼-᪉᪐-᪙ᪧᬀ-ᭋ᭐-᭙᭫-᭳ᮀ-᯳ᰀ-᰷᱀-᱉ᱍ-ᱽ᳐-᳔᳒-ᳶᴀ-ᷦ᷼-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼ‿⁀⁔ⁱⁿₐ-ₜ⃐-⃥⃜⃡-⃰ℂℇℊ-ℓℕℙ-ℝℤΩℨK-ℭℯ-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯ⵿-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞⷠ-ⷿⸯ々-〇〡-〯〱-〵〸-〼ぁ-ゖ゙゚ゝ-ゟァ-ヺー-ヿㄅ-ㄭㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿌ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘫꙀ-꙯ꙴ-꙽ꙿ-ꚗꚟ-꛱ꜗ-ꜟꜢ-ꞈꞋ-ꞎꞐ-ꞓꞠ-Ɦꟸ-ꠧꡀ-ꡳꢀ-꣄꣐-꣙꣠-ꣷꣻ꤀-꤭ꤰ-꥓ꥠ-ꥼꦀ-꧀ꧏ-꧙ꨀ-ꨶꩀ-ꩍ꩐-꩙ꩠ-ꩶꩺꩻꪀ-ꫂꫛ-ꫝꫠ-ꫯꫲ-꫶ꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꯀ-ꯪ꯬꯭꯰-꯹가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻ︀-️︠-︦︳︴﹍-﹏ﹰ-ﹴﹶ-ﻼ０-９Ａ-Ｚ＿ａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ]")};function isDecimalDigit(ch){return ch>=48&&ch<=57}function isHexDigit(ch){return isDecimalDigit(ch)||97<=ch&&ch<=102||65<=ch&&ch<=70}function isOctalDigit(ch){return ch>=48&&ch<=55}function isWhiteSpace(ch){return ch===32||ch===9||ch===11||ch===12||ch===160||ch>=5760&&[5760,6158,8192,8193,8194,8195,8196,8197,8198,8199,8200,8201,8202,8239,8287,12288,65279].indexOf(ch)>=0}function isLineTerminator(ch){return ch===10||ch===13||ch===8232||ch===8233}function isIdentifierStart(ch){return ch===36||ch===95||ch>=65&&ch<=90||ch>=97&&ch<=122||ch===92||ch>=128&&Regex.NonAsciiIdentifierStart.test(String.fromCharCode(ch))}function isIdentifierPart(ch){return ch===36||ch===95||ch>=65&&ch<=90||ch>=97&&ch<=122||ch>=48&&ch<=57||ch===92||ch>=128&&Regex.NonAsciiIdentifierPart.test(String.fromCharCode(ch))}module.exports={isDecimalDigit:isDecimalDigit,isHexDigit:isHexDigit,isOctalDigit:isOctalDigit,isWhiteSpace:isWhiteSpace,isLineTerminator:isLineTerminator,isIdentifierStart:isIdentifierStart,isIdentifierPart:isIdentifierPart}})()},{}],102:[function(require,module,exports){(function(){"use strict";var code=require("./code");function isStrictModeReservedWordES6(id){switch(id){case"implements":case"interface":case"package":case"private":case"protected":case"public":case"static":case"let":return true;default:return false}}function isKeywordES5(id,strict){if(!strict&&id==="yield"){return false}return isKeywordES6(id,strict)}function isKeywordES6(id,strict){if(strict&&isStrictModeReservedWordES6(id)){return true}switch(id.length){case 2:return id==="if"||id==="in"||id==="do";case 3:return id==="var"||id==="for"||id==="new"||id==="try";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}}function isReservedWordES5(id,strict){return id==="null"||id==="true"||id==="false"||isKeywordES5(id,strict)}function isReservedWordES6(id,strict){return id==="null"||id==="true"||id==="false"||isKeywordES6(id,strict)}function isRestrictedWord(id){return id==="eval"||id==="arguments"}function isIdentifierName(id){var i,iz,ch;if(id.length===0){return false}ch=id.charCodeAt(0);if(!code.isIdentifierStart(ch)||ch===92){return false}for(i=1,iz=id.length;i<iz;++i){ch=id.charCodeAt(i);if(!code.isIdentifierPart(ch)||ch===92){return false}}return true}function isIdentifierES5(id,strict){return isIdentifierName(id)&&!isReservedWordES5(id,strict)}function isIdentifierES6(id,strict){return isIdentifierName(id)&&!isReservedWordES6(id,strict)}module.exports={isKeywordES5:isKeywordES5,isKeywordES6:isKeywordES6,isReservedWordES5:isReservedWordES5,isReservedWordES6:isReservedWordES6,isRestrictedWord:isRestrictedWord,isIdentifierName:isIdentifierName,isIdentifierES5:isIdentifierES5,isIdentifierES6:isIdentifierES6}})()},{"./code":101}],103:[function(require,module,exports){(function(){"use strict";exports.ast=require("./ast");exports.code=require("./code");exports.keyword=require("./keyword")})()},{"./ast":100,"./code":101,"./keyword":102}],104:[function(require,module,exports){(function(global){(function(){var undefined;var arrayPool=[],objectPool=[];var idCounter=0;var keyPrefix=+new Date+"";var largeArraySize=75;var 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n=types.namedTypes;var leap=require("./leap");var meta=require("./meta");var runtimeProperty=require("./util").runtimeProperty;var runtimeKeysMethod=runtimeProperty("keys");var hasOwn=Object.prototype.hasOwnProperty;function Emitter(contextId){assert.ok(this instanceof Emitter);n.Identifier.assert(contextId);Object.defineProperties(this,{contextId:{value:contextId},listing:{value:[]},marked:{value:[true]},finalLoc:{value:loc()},tryEntries:{value:[]}});Object.defineProperties(this,{leapManager:{value:new leap.LeapManager(this)}})}var Ep=Emitter.prototype;exports.Emitter=Emitter;function loc(){return b.literal(-1)}Ep.mark=function(loc){n.Literal.assert(loc);var index=this.listing.length;if(loc.value===-1){loc.value=index}else{assert.strictEqual(loc.value,index)}this.marked[index]=true;return loc};Ep.emit=function(node){if(n.Expression.check(node))node=b.expressionStatement(node);n.Statement.assert(node);this.listing.push(node)};Ep.emitAssign=function(lhs,rhs){this.emit(this.assign(lhs,rhs));return lhs};Ep.assign=function(lhs,rhs){return b.expressionStatement(b.assignmentExpression("=",lhs,rhs))};Ep.contextProperty=function(name){return b.memberExpression(this.contextId,b.identifier(name),false)};var volatileContextPropertyNames={prev:true,next:true,sent:true,rval:true};Ep.isVolatileContextProperty=function(expr){if(n.MemberExpression.check(expr)){if(expr.computed){return true}if(n.Identifier.check(expr.object)&&n.Identifier.check(expr.property)&&expr.object.name===this.contextId.name&&hasOwn.call(volatileContextPropertyNames,expr.property.name)){return true}}return false};Ep.stop=function(rval){if(rval){this.setReturnValue(rval)}this.jump(this.finalLoc)};Ep.setReturnValue=function(valuePath){n.Expression.assert(valuePath.value);this.emitAssign(this.contextProperty("rval"),this.explodeExpression(valuePath))};Ep.clearPendingException=function(tryLoc,assignee){n.Literal.assert(tryLoc);var catchCall=b.callExpression(this.contextProperty("catch"),[tryLoc]);if(assignee){this.emitAssign(assignee,catchCall)}else{this.emit(catchCall)}};Ep.jump=function(toLoc){this.emitAssign(this.contextProperty("next"),toLoc);this.emit(b.breakStatement())};Ep.jumpIf=function(test,toLoc){n.Expression.assert(test);n.Literal.assert(toLoc);this.emit(b.ifStatement(test,b.blockStatement([this.assign(this.contextProperty("next"),toLoc),b.breakStatement()])))};Ep.jumpIfNot=function(test,toLoc){n.Expression.assert(test);n.Literal.assert(toLoc);var negatedTest;if(n.UnaryExpression.check(test)&&test.operator==="!"){negatedTest=test.argument}else{negatedTest=b.unaryExpression("!",test)}this.emit(b.ifStatement(negatedTest,b.blockStatement([this.assign(this.contextProperty("next"),toLoc),b.breakStatement()])))};var nextTempId=0;Ep.makeTempVar=function(){return this.contextProperty("t"+nextTempId++)};Ep.getContextFunction=function(id){return b.functionExpression(id||null,[this.contextId],b.blockStatement([this.getDispatchLoop()]),false,false)};Ep.getDispatchLoop=function(){var self=this;var cases=[];var current;var alreadyEnded=false;self.listing.forEach(function(stmt,i){if(self.marked.hasOwnProperty(i)){cases.push(b.switchCase(b.literal(i),current=[]));alreadyEnded=false}if(!alreadyEnded){current.push(stmt);if(isSwitchCaseEnder(stmt))alreadyEnded=true}});this.finalLoc.value=this.listing.length;cases.push(b.switchCase(this.finalLoc,[]),b.switchCase(b.literal("end"),[b.returnStatement(b.callExpression(this.contextProperty("stop"),[]))]));return b.whileStatement(b.literal(1),b.switchStatement(b.assignmentExpression("=",this.contextProperty("prev"),this.contextProperty("next")),cases))};function isSwitchCaseEnder(stmt){return n.BreakStatement.check(stmt)||n.ContinueStatement.check(stmt)||n.ReturnStatement.check(stmt)||n.ThrowStatement.check(stmt)}Ep.getTryEntryList=function(){if(this.tryEntries.length===0){return null}var lastLocValue=0;return b.arrayExpression(this.tryEntries.map(function(tryEntry){var thisLocValue=tryEntry.firstLoc.value;assert.ok(thisLocValue>=lastLocValue,"try entries out of order");lastLocValue=thisLocValue;var ce=tryEntry.catchEntry;var fe=tryEntry.finallyEntry;var triple=[tryEntry.firstLoc,ce?ce.firstLoc:null];if(fe){triple[2]=fe.firstLoc}return b.arrayExpression(triple)}))};Ep.explode=function(path,ignoreResult){assert.ok(path instanceof types.NodePath);var node=path.value;var self=this;n.Node.assert(node);if(n.Statement.check(node))return self.explodeStatement(path);if(n.Expression.check(node))return self.explodeExpression(path,ignoreResult);if(n.Declaration.check(node))throw getDeclError(node);switch(node.type){case"Program":return path.get("body").map(self.explodeStatement,self);case"VariableDeclarator":throw getDeclError(node);case"Property":case"SwitchCase":case"CatchClause":throw new Error(node.type+" nodes should be handled by their parents");default:throw new Error("unknown Node of type "+JSON.stringify(node.type))}};function getDeclError(node){return new Error("all declarations should have been transformed into "+"assignments before the Exploder began its work: "+JSON.stringify(node))}Ep.explodeStatement=function(path,labelId){assert.ok(path instanceof types.NodePath);var stmt=path.value;var self=this;n.Statement.assert(stmt);if(labelId){n.Identifier.assert(labelId)}else{labelId=null}if(n.BlockStatement.check(stmt)){return path.get("body").each(self.explodeStatement,self)}if(!meta.containsLeap(stmt)){self.emit(stmt);return}switch(stmt.type){case"ExpressionStatement":self.explodeExpression(path.get("expression"),true);break;case"LabeledStatement":self.explodeStatement(path.get("body"),stmt.label);break;case"WhileStatement":var before=loc();var after=loc();self.mark(before);self.jumpIfNot(self.explodeExpression(path.get("test")),after);self.leapManager.withEntry(new leap.LoopEntry(after,before,labelId),function(){self.explodeStatement(path.get("body"))});self.jump(before);self.mark(after);break;case"DoWhileStatement":var first=loc();var test=loc();var after=loc();self.mark(first);self.leapManager.withEntry(new leap.LoopEntry(after,test,labelId),function(){self.explode(path.get("body"))});self.mark(test);self.jumpIf(self.explodeExpression(path.get("test")),first);self.mark(after);break;case"ForStatement":var head=loc();var update=loc();var after=loc();if(stmt.init){self.explode(path.get("init"),true)}self.mark(head);if(stmt.test){self.jumpIfNot(self.explodeExpression(path.get("test")),after)}else{}self.leapManager.withEntry(new leap.LoopEntry(after,update,labelId),function(){self.explodeStatement(path.get("body"))});self.mark(update);if(stmt.update){self.explode(path.get("update"),true)}self.jump(head);self.mark(after);break;case"ForInStatement":n.Identifier.assert(stmt.left);var head=loc();var after=loc();var keyIterNextFn=self.makeTempVar();self.emitAssign(keyIterNextFn,b.callExpression(runtimeKeysMethod,[self.explodeExpression(path.get("right"))]));self.mark(head);var keyInfoTmpVar=self.makeTempVar();self.jumpIf(b.memberExpression(b.assignmentExpression("=",keyInfoTmpVar,b.callExpression(keyIterNextFn,[])),b.identifier("done"),false),after);self.emitAssign(stmt.left,b.memberExpression(keyInfoTmpVar,b.identifier("value"),false));self.leapManager.withEntry(new leap.LoopEntry(after,head,labelId),function(){self.explodeStatement(path.get("body"))});self.jump(head);self.mark(after);break;case"BreakStatement":self.emitAbruptCompletion({type:"break",target:self.leapManager.getBreakLoc(stmt.label)});break;case"ContinueStatement":self.emitAbruptCompletion({type:"continue",target:self.leapManager.getContinueLoc(stmt.label)});break;case"SwitchStatement":var disc=self.emitAssign(self.makeTempVar(),self.explodeExpression(path.get("discriminant")));var after=loc();var defaultLoc=loc();var condition=defaultLoc;var caseLocs=[];var cases=stmt.cases||[];for(var i=cases.length-1;i>=0;--i){var c=cases[i];n.SwitchCase.assert(c);if(c.test){condition=b.conditionalExpression(b.binaryExpression("===",disc,c.test),caseLocs[i]=loc(),condition)}else{caseLocs[i]=defaultLoc}}self.jump(self.explodeExpression(new types.NodePath(condition,path,"discriminant")));self.leapManager.withEntry(new leap.SwitchEntry(after),function(){path.get("cases").each(function(casePath){var c=casePath.value;var i=casePath.name;self.mark(caseLocs[i]);casePath.get("consequent").each(self.explodeStatement,self)})});self.mark(after);if(defaultLoc.value===-1){self.mark(defaultLoc);assert.strictEqual(after.value,defaultLoc.value)}break;case"IfStatement":var elseLoc=stmt.alternate&&loc();var after=loc();self.jumpIfNot(self.explodeExpression(path.get("test")),elseLoc||after);self.explodeStatement(path.get("consequent"));if(elseLoc){self.jump(after);self.mark(elseLoc);self.explodeStatement(path.get("alternate"))}self.mark(after);break;case"ReturnStatement":self.emitAbruptCompletion({type:"return",value:self.explodeExpression(path.get("argument"))});break;case"WithStatement":throw new Error(node.type+" not supported in generator functions.");case"TryStatement":var after=loc();var handler=stmt.handler;if(!handler&&stmt.handlers){handler=stmt.handlers[0]||null}var catchLoc=handler&&loc();var catchEntry=catchLoc&&new leap.CatchEntry(catchLoc,handler.param);var finallyLoc=stmt.finalizer&&loc();var finallyEntry=finallyLoc&&new leap.FinallyEntry(finallyLoc);var tryEntry=new leap.TryEntry(self.getUnmarkedCurrentLoc(),catchEntry,finallyEntry);self.tryEntries.push(tryEntry);self.updateContextPrevLoc(tryEntry.firstLoc);self.leapManager.withEntry(tryEntry,function(){self.explodeStatement(path.get("block"));if(catchLoc){if(finallyLoc){self.jump(finallyLoc)}else{self.jump(after)}self.updateContextPrevLoc(self.mark(catchLoc));var bodyPath=path.get("handler","body");var safeParam=self.makeTempVar();self.clearPendingException(tryEntry.firstLoc,safeParam);var catchScope=bodyPath.scope;var catchParamName=handler.param.name;n.CatchClause.assert(catchScope.node);assert.strictEqual(catchScope.lookup(catchParamName),catchScope);types.visit(bodyPath,{visitIdentifier:function(path){if(path.value.name===catchParamName&&path.scope.lookup(catchParamName)===catchScope){return safeParam}this.traverse(path)}});self.leapManager.withEntry(catchEntry,function(){self.explodeStatement(bodyPath)})}if(finallyLoc){self.updateContextPrevLoc(self.mark(finallyLoc));self.leapManager.withEntry(finallyEntry,function(){self.explodeStatement(path.get("finalizer"))});self.emit(b.callExpression(self.contextProperty("finish"),[finallyEntry.firstLoc]))}});self.mark(after);break;case"ThrowStatement":self.emit(b.throwStatement(self.explodeExpression(path.get("argument"))));break;default:throw new Error("unknown Statement of type "+JSON.stringify(stmt.type))}};Ep.emitAbruptCompletion=function(record){try{assert.ok(isValidCompletion(record))}catch(err){err.message="invalid completion record: "+JSON.stringify(record);throw err}assert.notStrictEqual(record.type,"normal","normal completions are not abrupt");var abruptArgs=[b.literal(record.type)];if(record.type==="break"||record.type==="continue"){n.Literal.assert(record.target);abruptArgs[1]=record.target}else if(record.type==="return"||record.type==="throw"){if(record.value){n.Expression.assert(record.value);abruptArgs[1]=record.value}}this.emit(b.returnStatement(b.callExpression(this.contextProperty("abrupt"),abruptArgs)))};function isValidCompletion(record){var type=record.type;if(type==="normal"){return!hasOwn.call(record,"target")}if(type==="break"||type==="continue"){return!hasOwn.call(record,"value")&&n.Literal.check(record.target)}if(type==="return"||type==="throw"){return hasOwn.call(record,"value")&&!hasOwn.call(record,"target")}return false}Ep.getUnmarkedCurrentLoc=function(){return b.literal(this.listing.length)};Ep.updateContextPrevLoc=function(loc){if(loc){n.Literal.assert(loc);if(loc.value===-1){loc.value=this.listing.length}else{assert.strictEqual(loc.value,this.listing.length)}}else{loc=this.getUnmarkedCurrentLoc()}this.emitAssign(this.contextProperty("prev"),loc)};Ep.explodeExpression=function(path,ignoreResult){assert.ok(path instanceof types.NodePath);var expr=path.value;if(expr){n.Expression.assert(expr)}else{return expr}var self=this;var result;function finish(expr){n.Expression.assert(expr);if(ignoreResult){self.emit(expr)}else{return expr}}if(!meta.containsLeap(expr)){return finish(expr)}var hasLeapingChildren=meta.containsLeap.onlyChildren(expr);function explodeViaTempVar(tempVar,childPath,ignoreChildResult){assert.ok(childPath instanceof types.NodePath);assert.ok(!ignoreChildResult||!tempVar,"Ignoring the result of a child expression but forcing it to "+"be assigned to a temporary variable?");var result=self.explodeExpression(childPath,ignoreChildResult);if(ignoreChildResult){}else if(tempVar||hasLeapingChildren&&(self.isVolatileContextProperty(result)||meta.hasSideEffects(result))){result=self.emitAssign(tempVar||self.makeTempVar(),result)}return result}switch(expr.type){case"ParenthesizedExpression":return finish(b.parenthesizedExpression(self.explodeExpression(path.get("expression"))));case"MemberExpression":return finish(b.memberExpression(self.explodeExpression(path.get("object")),expr.computed?explodeViaTempVar(null,path.get("property")):expr.property,expr.computed));case"CallExpression":var oldCalleePath=path.get("callee");var newCallee=self.explodeExpression(oldCalleePath);if(!n.MemberExpression.check(oldCalleePath.node)&&n.MemberExpression.check(newCallee)){newCallee=b.sequenceExpression([b.literal(0),newCallee])}return finish(b.callExpression(newCallee,path.get("arguments").map(function(argPath){return explodeViaTempVar(null,argPath)})));case"NewExpression":return finish(b.newExpression(explodeViaTempVar(null,path.get("callee")),path.get("arguments").map(function(argPath){return explodeViaTempVar(null,argPath)})));case"ObjectExpression":return finish(b.objectExpression(path.get("properties").map(function(propPath){return b.property(propPath.value.kind,propPath.value.key,explodeViaTempVar(null,propPath.get("value")))})));case"ArrayExpression":return finish(b.arrayExpression(path.get("elements").map(function(elemPath){return explodeViaTempVar(null,elemPath)})));case"SequenceExpression":var lastIndex=expr.expressions.length-1;path.get("expressions").each(function(exprPath){if(exprPath.name===lastIndex){result=self.explodeExpression(exprPath,ignoreResult)}else{self.explodeExpression(exprPath,true)}});return result;case"LogicalExpression":var after=loc();if(!ignoreResult){result=self.makeTempVar()}var left=explodeViaTempVar(result,path.get("left"));if(expr.operator==="&&"){self.jumpIfNot(left,after)}else{assert.strictEqual(expr.operator,"||");self.jumpIf(left,after)}explodeViaTempVar(result,path.get("right"),ignoreResult);self.mark(after);return result;case"ConditionalExpression":var elseLoc=loc();var after=loc();var test=self.explodeExpression(path.get("test"));self.jumpIfNot(test,elseLoc);if(!ignoreResult){result=self.makeTempVar()}explodeViaTempVar(result,path.get("consequent"),ignoreResult);self.jump(after);self.mark(elseLoc);explodeViaTempVar(result,path.get("alternate"),ignoreResult);self.mark(after);return result;case"UnaryExpression":return finish(b.unaryExpression(expr.operator,self.explodeExpression(path.get("argument")),!!expr.prefix));case"BinaryExpression":return finish(b.binaryExpression(expr.operator,explodeViaTempVar(null,path.get("left")),explodeViaTempVar(null,path.get("right"))));case"AssignmentExpression":return finish(b.assignmentExpression(expr.operator,self.explodeExpression(path.get("left")),self.explodeExpression(path.get("right"))));case"UpdateExpression":return finish(b.updateExpression(expr.operator,self.explodeExpression(path.get("argument")),expr.prefix));case"YieldExpression":var after=loc();var arg=expr.argument&&self.explodeExpression(path.get("argument"));if(arg&&expr.delegate){var result=self.makeTempVar();self.emit(b.returnStatement(b.callExpression(self.contextProperty("delegateYield"),[arg,b.literal(result.property.name),after])));self.mark(after);return result}self.emitAssign(self.contextProperty("next"),after);self.emit(b.returnStatement(arg||null));self.mark(after);return self.contextProperty("sent");default:throw new Error("unknown Expression of type "+JSON.stringify(expr.type))}}},{"./leap":107,"./meta":108,"./util":109,assert:74,"ast-types":72}],106:[function(require,module,exports){var assert=require("assert");var types=require("ast-types");var n=types.namedTypes;var b=types.builders;var hasOwn=Object.prototype.hasOwnProperty;exports.hoist=function(funPath){assert.ok(funPath instanceof types.NodePath);n.Function.assert(funPath.value);var vars={};function varDeclToExpr(vdec,includeIdentifiers){n.VariableDeclaration.assert(vdec);var exprs=[];vdec.declarations.forEach(function(dec){vars[dec.id.name]=dec.id;if(dec.init){exprs.push(b.assignmentExpression("=",dec.id,dec.init))}else if(includeIdentifiers){exprs.push(dec.id)}});if(exprs.length===0)return null;if(exprs.length===1)return exprs[0];return b.sequenceExpression(exprs)}types.visit(funPath.get("body"),{visitVariableDeclaration:function(path){var expr=varDeclToExpr(path.value,false);if(expr===null){path.replace()}else{return b.expressionStatement(expr)}return false},visitForStatement:function(path){var init=path.value.init;if(n.VariableDeclaration.check(init)){path.get("init").replace(varDeclToExpr(init,false))}this.traverse(path)},visitForInStatement:function(path){var left=path.value.left;if(n.VariableDeclaration.check(left)){path.get("left").replace(varDeclToExpr(left,true))}this.traverse(path)},visitFunctionDeclaration:function(path){var node=path.value;vars[node.id.name]=node.id;var parentNode=path.parent.node;var assignment=b.expressionStatement(b.assignmentExpression("=",node.id,b.functionExpression(node.id,node.params,node.body,node.generator,node.expression)));if(n.BlockStatement.check(path.parent.node)){path.parent.get("body").unshift(assignment);path.replace()}else{path.replace(assignment)}return false},visitFunctionExpression:function(path){return false}});var paramNames={};funPath.get("params").each(function(paramPath){var param=paramPath.value;if(n.Identifier.check(param)){paramNames[param.name]=param}else{}});var declarations=[];Object.keys(vars).forEach(function(name){if(!hasOwn.call(paramNames,name)){declarations.push(b.variableDeclarator(vars[name],null))}});if(declarations.length===0){return null}return b.variableDeclaration("var",declarations)}},{assert:74,"ast-types":72}],107:[function(require,module,exports){var assert=require("assert");var types=require("ast-types");var n=types.namedTypes;var b=types.builders;var inherits=require("util").inherits;var hasOwn=Object.prototype.hasOwnProperty;function Entry(){assert.ok(this instanceof Entry)}function FunctionEntry(returnLoc){Entry.call(this);n.Literal.assert(returnLoc);Object.defineProperties(this,{returnLoc:{value:returnLoc}})}inherits(FunctionEntry,Entry);exports.FunctionEntry=FunctionEntry;function LoopEntry(breakLoc,continueLoc,label){Entry.call(this);n.Literal.assert(breakLoc);n.Literal.assert(continueLoc);if(label){n.Identifier.assert(label)}else{label=null}Object.defineProperties(this,{breakLoc:{value:breakLoc},continueLoc:{value:continueLoc},label:{value:label}})}inherits(LoopEntry,Entry);exports.LoopEntry=LoopEntry;function SwitchEntry(breakLoc){Entry.call(this);n.Literal.assert(breakLoc);Object.defineProperties(this,{breakLoc:{value:breakLoc}})}inherits(SwitchEntry,Entry);exports.SwitchEntry=SwitchEntry;function TryEntry(firstLoc,catchEntry,finallyEntry){Entry.call(this);n.Literal.assert(firstLoc);if(catchEntry){assert.ok(catchEntry instanceof CatchEntry)}else{catchEntry=null}if(finallyEntry){assert.ok(finallyEntry instanceof FinallyEntry)}else{finallyEntry=null}assert.ok(catchEntry||finallyEntry);Object.defineProperties(this,{firstLoc:{value:firstLoc},catchEntry:{value:catchEntry},finallyEntry:{value:finallyEntry}})}inherits(TryEntry,Entry);exports.TryEntry=TryEntry;function CatchEntry(firstLoc,paramId){Entry.call(this);n.Literal.assert(firstLoc);n.Identifier.assert(paramId);Object.defineProperties(this,{firstLoc:{value:firstLoc},paramId:{value:paramId}})}inherits(CatchEntry,Entry);exports.CatchEntry=CatchEntry;function FinallyEntry(firstLoc){Entry.call(this);n.Literal.assert(firstLoc);Object.defineProperties(this,{firstLoc:{value:firstLoc}})}inherits(FinallyEntry,Entry);exports.FinallyEntry=FinallyEntry;function LeapManager(emitter){assert.ok(this instanceof LeapManager);var Emitter=require("./emit").Emitter;assert.ok(emitter instanceof Emitter);Object.defineProperties(this,{emitter:{value:emitter},entryStack:{value:[new FunctionEntry(emitter.finalLoc)]}})}var LMp=LeapManager.prototype;exports.LeapManager=LeapManager;LMp.withEntry=function(entry,callback){assert.ok(entry instanceof Entry);this.entryStack.push(entry);try{callback.call(this.emitter)}finally{var popped=this.entryStack.pop();assert.strictEqual(popped,entry)}};LMp._findLeapLocation=function(property,label){for(var i=this.entryStack.length-1;i>=0;--i){var entry=this.entryStack[i];var loc=entry[property];if(loc){if(label){if(entry.label&&entry.label.name===label.name){return loc}}else{return loc}}}return null};LMp.getBreakLoc=function(label){return this._findLeapLocation("breakLoc",label)};LMp.getContinueLoc=function(label){return this._findLeapLocation("continueLoc",label)}},{"./emit":105,assert:74,"ast-types":72,util:98}],108:[function(require,module,exports){var assert=require("assert");var m=require("private").makeAccessor();var types=require("ast-types");var isArray=types.builtInTypes.array;var n=types.namedTypes;var hasOwn=Object.prototype.hasOwnProperty;function makePredicate(propertyName,knownTypes){function onlyChildren(node){n.Node.assert(node);var result=false;function check(child){if(result){}else if(isArray.check(child)){child.some(check)}else if(n.Node.check(child)){assert.strictEqual(result,false);result=predicate(child)}return result}types.eachField(node,function(name,child){check(child)});return result}function predicate(node){n.Node.assert(node);var meta=m(node);if(hasOwn.call(meta,propertyName))return meta[propertyName];if(hasOwn.call(opaqueTypes,node.type))return meta[propertyName]=false;if(hasOwn.call(knownTypes,node.type))return meta[propertyName]=true;return meta[propertyName]=onlyChildren(node)}predicate.onlyChildren=onlyChildren;return predicate}var opaqueTypes={FunctionExpression:true};var sideEffectTypes={CallExpression:true,ForInStatement:true,UnaryExpression:true,BinaryExpression:true,AssignmentExpression:true,UpdateExpression:true,NewExpression:true};var leapTypes={YieldExpression:true,BreakStatement:true,ContinueStatement:true,ReturnStatement:true,ThrowStatement:true};for(var type in leapTypes){if(hasOwn.call(leapTypes,type)){sideEffectTypes[type]=leapTypes[type]}}exports.hasSideEffects=makePredicate("hasSideEffects",sideEffectTypes);exports.containsLeap=makePredicate("containsLeap",leapTypes)},{assert:74,"ast-types":72,"private":112}],109:[function(require,module,exports){var b=require("ast-types").builders;var hasOwn=Object.prototype.hasOwnProperty;exports.defaults=function(obj){var len=arguments.length;var extension;for(var i=1;i<len;++i){if(extension=arguments[i]){for(var key in extension){if(hasOwn.call(extension,key)&&!hasOwn.call(obj,key)){obj[key]=extension[key]}}}}return obj};exports.runtimeProperty=function(name){return b.memberExpression(b.identifier("regeneratorRuntime"),b.identifier(name),false)}},{"ast-types":72}],110:[function(require,module,exports){var assert=require("assert");var fs=require("fs");var types=require("ast-types");var n=types.namedTypes;var b=types.builders;var isArray=types.builtInTypes.array;var isObject=types.builtInTypes.object;var NodePath=types.NodePath;var hoist=require("./hoist").hoist;var Emitter=require("./emit").Emitter;var runtimeProperty=require("./util").runtimeProperty;var runtimeWrapMethod=runtimeProperty("wrap");var runtimeMarkMethod=runtimeProperty("mark");var runtimeValuesMethod=runtimeProperty("values");var runtimeAsyncMethod=runtimeProperty("async");exports.transform=function transform(node,options){return types.visit(node,visitor)};var visitor=types.PathVisitor.fromMethodsObject({visitFunction:function(path){this.traverse(path);var node=path.value;if(!node.generator&&!node.async){return}node.generator=false;if(node.expression){node.expression=false;node.body=b.blockStatement([b.returnStatement(node.body)])}if(node.async){awaitVisitor.visit(path.get("body"))}var outerFnId=node.id||(node.id=path.scope.parent.declareTemporary("callee$"));
var innerFnId=b.identifier(node.id.name+"$");var contextId=path.scope.declareTemporary("context$");var argsId=path.scope.declareTemporary("args$");var shouldAliasArguments=renameArguments(path,argsId);var vars=hoist(path);if(shouldAliasArguments){vars=vars||b.variableDeclaration("var",[]);vars.declarations.push(b.variableDeclarator(argsId,b.identifier("arguments")))}var emitter=new Emitter(contextId);emitter.explode(path.get("body"));var outerBody=[];if(vars&&vars.declarations.length>0){outerBody.push(vars)}var wrapArgs=[emitter.getContextFunction(innerFnId),node.async?b.literal(null):outerFnId,b.thisExpression()];var tryEntryList=emitter.getTryEntryList();if(tryEntryList){wrapArgs.push(tryEntryList)}var wrapCall=b.callExpression(node.async?runtimeAsyncMethod:runtimeWrapMethod,wrapArgs);outerBody.push(b.returnStatement(wrapCall));node.body=b.blockStatement(outerBody);if(node.async){node.async=false;return}if(n.FunctionDeclaration.check(node)){var pp=path.parent;while(pp&&!(n.BlockStatement.check(pp.value)||n.Program.check(pp.value))){pp=pp.parent}if(!pp){return}path.replace();node.type="FunctionExpression";var varDecl=b.variableDeclaration("var",[b.variableDeclarator(node.id,b.callExpression(runtimeMarkMethod,[node]))]);if(node.comments){varDecl.comments=node.comments;node.comments=null}var bodyPath=pp.get("body");var bodyLen=bodyPath.value.length;for(var i=0;i<bodyLen;++i){var firstStmtPath=bodyPath.get(i);if(!shouldNotHoistAbove(firstStmtPath)){firstStmtPath.insertBefore(varDecl);return}}bodyPath.push(varDecl)}else{n.FunctionExpression.assert(node);return b.callExpression(runtimeMarkMethod,[node])}},visitForOfStatement:function(path){this.traverse(path);var node=path.value;var tempIterId=path.scope.declareTemporary("t$");var tempIterDecl=b.variableDeclarator(tempIterId,b.callExpression(runtimeValuesMethod,[node.right]));var tempInfoId=path.scope.declareTemporary("t$");var tempInfoDecl=b.variableDeclarator(tempInfoId,null);var init=node.left;var loopId;if(n.VariableDeclaration.check(init)){loopId=init.declarations[0].id;init.declarations.push(tempIterDecl,tempInfoDecl)}else{loopId=init;init=b.variableDeclaration("var",[tempIterDecl,tempInfoDecl])}n.Identifier.assert(loopId);var loopIdAssignExprStmt=b.expressionStatement(b.assignmentExpression("=",loopId,b.memberExpression(tempInfoId,b.identifier("value"),false)));if(n.BlockStatement.check(node.body)){node.body.body.unshift(loopIdAssignExprStmt)}else{node.body=b.blockStatement([loopIdAssignExprStmt,node.body])}return b.forStatement(init,b.unaryExpression("!",b.memberExpression(b.assignmentExpression("=",tempInfoId,b.callExpression(b.memberExpression(tempIterId,b.identifier("next"),false),[])),b.identifier("done"),false)),null,node.body)}});function shouldNotHoistAbove(stmtPath){var value=stmtPath.value;n.Statement.assert(value);if(n.ExpressionStatement.check(value)&&n.Literal.check(value.expression)&&value.expression.value==="use strict"){return true}if(n.VariableDeclaration.check(value)){for(var i=0;i<value.declarations.length;++i){var decl=value.declarations[i];if(n.CallExpression.check(decl.init)&&types.astNodesAreEquivalent(decl.init.callee,runtimeMarkMethod)){return true}}}return false}function renameArguments(funcPath,argsId){assert.ok(funcPath instanceof types.NodePath);var func=funcPath.value;var didReplaceArguments=false;var hasImplicitArguments=false;types.visit(funcPath,{visitFunction:function(path){if(path.value===func){hasImplicitArguments=!path.scope.lookup("arguments");this.traverse(path)}else{return false}},visitIdentifier:function(path){if(path.value.name==="arguments"){var isMemberProperty=n.MemberExpression.check(path.parent.node)&&path.name==="property"&&!path.parent.node.computed;if(!isMemberProperty){path.replace(argsId);didReplaceArguments=true;return false}}this.traverse(path)}});return didReplaceArguments&&hasImplicitArguments}var awaitVisitor=types.PathVisitor.fromMethodsObject({visitFunction:function(path){return false},visitAwaitExpression:function(path){return b.yieldExpression(path.value.argument,false)}})},{"./emit":105,"./hoist":106,"./util":109,assert:74,"ast-types":72,fs:73}],111:[function(require,module,exports){(function(__dirname){var assert=require("assert");var path=require("path");var fs=require("fs");var through=require("through");var transform=require("./lib/visit").transform;var utils=require("./lib/util");var types=require("ast-types");var genOrAsyncFunExp=/\bfunction\s*\*|\basync\b/;var blockBindingExp=/\b(let|const)\s+/;function exports(file,options){var data=[];return through(write,end);function write(buf){data.push(buf)}function end(){this.queue(compile(data.join(""),options).code);this.queue(null)}}module.exports=exports;function runtime(){require("./runtime")}exports.runtime=runtime;runtime.path=path.join(__dirname,"runtime.js");exports.transform=transform}).call(this,"/node_modules/regenerator-6to5")},{"./lib/util":109,"./lib/visit":110,"./runtime":120,assert:74,"ast-types":72,fs:73,path:82,through:119}],112:[function(require,module,exports){"use strict";var originalObject=Object;var originalDefProp=Object.defineProperty;var originalCreate=Object.create;function defProp(obj,name,value){if(originalDefProp)try{originalDefProp.call(originalObject,obj,name,{value:value})}catch(definePropertyIsBrokenInIE8){obj[name]=value}else{obj[name]=value}}function makeSafeToCall(fun){if(fun){defProp(fun,"call",fun.call);defProp(fun,"apply",fun.apply)}return fun}makeSafeToCall(originalDefProp);makeSafeToCall(originalCreate);var hasOwn=makeSafeToCall(Object.prototype.hasOwnProperty);var numToStr=makeSafeToCall(Number.prototype.toString);var strSlice=makeSafeToCall(String.prototype.slice);var cloner=function(){};function create(prototype){if(originalCreate){return originalCreate.call(originalObject,prototype)}cloner.prototype=prototype||null;return new cloner}var rand=Math.random;var uniqueKeys=create(null);function makeUniqueKey(){do var uniqueKey=strSlice.call(numToStr.call(rand(),36),2);while(hasOwn.call(uniqueKeys,uniqueKey));return uniqueKeys[uniqueKey]=uniqueKey}defProp(exports,"makeUniqueKey",makeUniqueKey);var originalGetOPNs=Object.getOwnPropertyNames;Object.getOwnPropertyNames=function getOwnPropertyNames(object){for(var names=originalGetOPNs(object),src=0,dst=0,len=names.length;src<len;++src){if(!hasOwn.call(uniqueKeys,names[src])){if(src>dst){names[dst]=names[src]}++dst}}names.length=dst;return names};function defaultCreatorFn(object){return create(null)}function makeAccessor(secretCreatorFn){var brand=makeUniqueKey();var passkey=create(null);secretCreatorFn=secretCreatorFn||defaultCreatorFn;function register(object){var secret;function vault(key,forget){if(key===passkey){return forget?secret=null:secret||(secret=secretCreatorFn(object))}}defProp(object,brand,vault)}function accessor(object){if(!hasOwn.call(object,brand))register(object);return object[brand](passkey)}accessor.forget=function(object){if(hasOwn.call(object,brand))object[brand](passkey,true)};return accessor}defProp(exports,"makeAccessor",makeAccessor)},{}],113:[function(require,module,exports){"use strict";module.exports=require("./lib/core.js");require("./lib/done.js");require("./lib/es6-extensions.js");require("./lib/node-extensions.js")},{"./lib/core.js":114,"./lib/done.js":115,"./lib/es6-extensions.js":116,"./lib/node-extensions.js":117}],114:[function(require,module,exports){"use strict";var asap=require("asap");module.exports=Promise;function Promise(fn){if(typeof this!=="object")throw new TypeError("Promises must be constructed via new");if(typeof fn!=="function")throw new TypeError("not a function");var state=null;var value=null;var deferreds=[];var self=this;this.then=function(onFulfilled,onRejected){return new self.constructor(function(resolve,reject){handle(new Handler(onFulfilled,onRejected,resolve,reject))})};function handle(deferred){if(state===null){deferreds.push(deferred);return}asap(function(){var cb=state?deferred.onFulfilled:deferred.onRejected;if(cb===null){(state?deferred.resolve:deferred.reject)(value);return}var ret;try{ret=cb(value)}catch(e){deferred.reject(e);return}deferred.resolve(ret)})}function resolve(newValue){try{if(newValue===self)throw new TypeError("A promise cannot be resolved with itself.");if(newValue&&(typeof newValue==="object"||typeof newValue==="function")){var then=newValue.then;if(typeof then==="function"){doResolve(then.bind(newValue),resolve,reject);return}}state=true;value=newValue;finale()}catch(e){reject(e)}}function reject(newValue){state=false;value=newValue;finale()}function finale(){for(var i=0,len=deferreds.length;i<len;i++)handle(deferreds[i]);deferreds=null}doResolve(fn,resolve,reject)}function Handler(onFulfilled,onRejected,resolve,reject){this.onFulfilled=typeof onFulfilled==="function"?onFulfilled:null;this.onRejected=typeof onRejected==="function"?onRejected:null;this.resolve=resolve;this.reject=reject}function doResolve(fn,onFulfilled,onRejected){var done=false;try{fn(function(value){if(done)return;done=true;onFulfilled(value)},function(reason){if(done)return;done=true;onRejected(reason)})}catch(ex){if(done)return;done=true;onRejected(ex)}}},{asap:118}],115:[function(require,module,exports){"use strict";var Promise=require("./core.js");var asap=require("asap");module.exports=Promise;Promise.prototype.done=function(onFulfilled,onRejected){var self=arguments.length?this.then.apply(this,arguments):this;self.then(null,function(err){asap(function(){throw err})})}},{"./core.js":114,asap:118}],116:[function(require,module,exports){"use strict";var Promise=require("./core.js");var asap=require("asap");module.exports=Promise;function ValuePromise(value){this.then=function(onFulfilled){if(typeof onFulfilled!=="function")return this;return new Promise(function(resolve,reject){asap(function(){try{resolve(onFulfilled(value))}catch(ex){reject(ex)}})})}}ValuePromise.prototype=Promise.prototype;var TRUE=new ValuePromise(true);var FALSE=new ValuePromise(false);var NULL=new ValuePromise(null);var UNDEFINED=new ValuePromise(undefined);var ZERO=new ValuePromise(0);var EMPTYSTRING=new ValuePromise("");Promise.resolve=function(value){if(value instanceof Promise)return value;if(value===null)return NULL;if(value===undefined)return UNDEFINED;if(value===true)return TRUE;if(value===false)return FALSE;if(value===0)return ZERO;if(value==="")return EMPTYSTRING;if(typeof value==="object"||typeof value==="function"){try{var then=value.then;if(typeof then==="function"){return new Promise(then.bind(value))}}catch(ex){return new Promise(function(resolve,reject){reject(ex)})}}return new ValuePromise(value)};Promise.all=function(arr){var args=Array.prototype.slice.call(arr);return new Promise(function(resolve,reject){if(args.length===0)return resolve([]);var remaining=args.length;function res(i,val){try{if(val&&(typeof val==="object"||typeof val==="function")){var then=val.then;if(typeof then==="function"){then.call(val,function(val){res(i,val)},reject);return}}args[i]=val;if(--remaining===0){resolve(args)}}catch(ex){reject(ex)}}for(var i=0;i<args.length;i++){res(i,args[i])}})};Promise.reject=function(value){return new Promise(function(resolve,reject){reject(value)})};Promise.race=function(values){return new Promise(function(resolve,reject){values.forEach(function(value){Promise.resolve(value).then(resolve,reject)})})};Promise.prototype["catch"]=function(onRejected){return this.then(null,onRejected)}},{"./core.js":114,asap:118}],117:[function(require,module,exports){"use strict";var Promise=require("./core.js");var asap=require("asap");module.exports=Promise;Promise.denodeify=function(fn,argumentCount){argumentCount=argumentCount||Infinity;return function(){var self=this;var args=Array.prototype.slice.call(arguments);return new Promise(function(resolve,reject){while(args.length&&args.length>argumentCount){args.pop()}args.push(function(err,res){if(err)reject(err);else resolve(res)});fn.apply(self,args)})}};Promise.nodeify=function(fn){return function(){var args=Array.prototype.slice.call(arguments);var callback=typeof args[args.length-1]==="function"?args.pop():null;var ctx=this;try{return fn.apply(this,arguments).nodeify(callback,ctx)}catch(ex){if(callback===null||typeof callback=="undefined"){return new Promise(function(resolve,reject){reject(ex)})}else{asap(function(){callback.call(ctx,ex)})}}}};Promise.prototype.nodeify=function(callback,ctx){if(typeof callback!="function")return this;this.then(function(value){asap(function(){callback.call(ctx,null,value)})},function(err){asap(function(){callback.call(ctx,err)})})}},{"./core.js":114,asap:118}],118:[function(require,module,exports){(function(process){var head={task:void 0,next:null};var tail=head;var flushing=false;var requestFlush=void 0;var isNodeJS=false;function flush(){while(head.next){head=head.next;var task=head.task;head.task=void 0;var domain=head.domain;if(domain){head.domain=void 0;domain.enter()}try{task()}catch(e){if(isNodeJS){if(domain){domain.exit()}setTimeout(flush,0);if(domain){domain.enter()}throw e}else{setTimeout(function(){throw e},0)}}if(domain){domain.exit()}}flushing=false}if(typeof process!=="undefined"&&process.nextTick){isNodeJS=true;requestFlush=function(){process.nextTick(flush)}}else if(typeof setImmediate==="function"){if(typeof window!=="undefined"){requestFlush=setImmediate.bind(window,flush)}else{requestFlush=function(){setImmediate(flush)}}}else if(typeof MessageChannel!=="undefined"){var channel=new MessageChannel;channel.port1.onmessage=flush;requestFlush=function(){channel.port2.postMessage(0)}}else{requestFlush=function(){setTimeout(flush,0)}}function asap(task){tail=tail.next={task:task,domain:isNodeJS&&process.domain,next:null};if(!flushing){flushing=true;requestFlush()}}module.exports=asap}).call(this,require("_process"))},{_process:83}],119:[function(require,module,exports){(function(process){var Stream=require("stream");exports=module.exports=through;through.through=through;function through(write,end,opts){write=write||function(data){this.queue(data)};end=end||function(){this.queue(null)};var ended=false,destroyed=false,buffer=[],_ended=false;var stream=new Stream;stream.readable=stream.writable=true;stream.paused=false;stream.autoDestroy=!(opts&&opts.autoDestroy===false);stream.write=function(data){write.call(this,data);return!stream.paused};function drain(){while(buffer.length&&!stream.paused){var data=buffer.shift();if(null===data)return stream.emit("end");else stream.emit("data",data)}}stream.queue=stream.push=function(data){if(_ended)return stream;if(data==null)_ended=true;buffer.push(data);drain();return stream};stream.on("end",function(){stream.readable=false;if(!stream.writable&&stream.autoDestroy)process.nextTick(function(){stream.destroy()})});function _end(){stream.writable=false;end.call(stream);if(!stream.readable&&stream.autoDestroy)stream.destroy()}stream.end=function(data){if(ended)return;ended=true;if(arguments.length)stream.write(data);_end();return stream};stream.destroy=function(){if(destroyed)return;destroyed=true;ended=true;buffer.length=0;stream.writable=stream.readable=false;stream.emit("close");return stream};stream.pause=function(){if(stream.paused)return;stream.paused=true;return stream};stream.resume=function(){if(stream.paused){stream.paused=false;stream.emit("resume")}drain();if(!stream.paused)stream.emit("drain");return stream};return stream}}).call(this,require("_process"))},{_process:83,stream:95}],120:[function(require,module,exports){!function(){var hasOwn=Object.prototype.hasOwnProperty;var undefined;var iteratorSymbol=typeof Symbol==="function"&&Symbol.iterator||"@@iterator";if(typeof Promise==="undefined")try{Promise=require("promise")}catch(ignored){}if(typeof regeneratorRuntime==="object"){return}var runtime=regeneratorRuntime=typeof exports==="undefined"?{}:exports;function wrap(innerFn,outerFn,self,tryList){return new Generator(innerFn,outerFn,self||null,tryList||[])}runtime.wrap=wrap;var GenStateSuspendedStart="suspendedStart";var GenStateSuspendedYield="suspendedYield";var GenStateExecuting="executing";var GenStateCompleted="completed";var ContinueSentinel={};function GeneratorFunction(){}var Gp=Generator.prototype;var GFp=GeneratorFunction.prototype=Object.create(Function.prototype);GFp.constructor=GeneratorFunction;GFp.prototype=Gp;Gp.constructor=GFp;if(GeneratorFunction.name!=="GeneratorFunction"){GeneratorFunction.name="GeneratorFunction"}if(GeneratorFunction.name!=="GeneratorFunction"){throw new Error("GeneratorFunction renamed?")}runtime.isGeneratorFunction=function(genFun){var ctor=genFun&&genFun.constructor;return ctor?GeneratorFunction.name===ctor.name:false};runtime.mark=function(genFun){genFun.__proto__=GFp;genFun.prototype=Object.create(Gp);return genFun};runtime.async=function(innerFn,outerFn,self,tryList){return new Promise(function(resolve,reject){var generator=wrap(innerFn,outerFn,self,tryList);var callNext=step.bind(generator.next);var callThrow=step.bind(generator.throw);function step(arg){try{var info=this(arg);var value=info.value}catch(error){return reject(error)}if(info.done){resolve(value)}else{Promise.resolve(value).then(callNext,callThrow)}}callNext()})};function Generator(innerFn,outerFn,self,tryList){var generator=outerFn?Object.create(outerFn.prototype):this;var context=new Context(tryList);var state=GenStateSuspendedStart;function invoke(method,arg){if(state===GenStateExecuting){throw new Error("Generator is already running")}if(state===GenStateCompleted){throw new Error("Generator has already finished")}while(true){var delegate=context.delegate;if(delegate){try{var info=delegate.iterator[method](arg);method="next";arg=undefined}catch(uncaught){context.delegate=null;method="throw";arg=uncaught;continue}if(info.done){context[delegate.resultName]=info.value;context.next=delegate.nextLoc}else{state=GenStateSuspendedYield;return info}context.delegate=null}if(method==="next"){if(state===GenStateSuspendedStart&&typeof arg!=="undefined"){throw new TypeError("attempt to send "+JSON.stringify(arg)+" to newborn generator")}if(state===GenStateSuspendedYield){context.sent=arg}else{delete context.sent}}else if(method==="throw"){if(state===GenStateSuspendedStart){state=GenStateCompleted;throw arg}if(context.dispatchException(arg)){method="next";arg=undefined}}else if(method==="return"){context.abrupt("return",arg)}state=GenStateExecuting;try{var value=innerFn.call(self,context);state=context.done?GenStateCompleted:GenStateSuspendedYield;var info={value:value,done:context.done};if(value===ContinueSentinel){if(context.delegate&&method==="next"){arg=undefined}}else{return info}}catch(thrown){state=GenStateCompleted;if(method==="next"){context.dispatchException(thrown)}else{arg=thrown}}}}generator.next=invoke.bind(generator,"next");generator.throw=invoke.bind(generator,"throw");generator.return=invoke.bind(generator,"return");return generator}Gp[iteratorSymbol]=function(){return this};Gp.toString=function(){return"[object Generator]"};function pushTryEntry(triple){var entry={tryLoc:triple[0]};if(1 in triple){entry.catchLoc=triple[1]}if(2 in triple){entry.finallyLoc=triple[2]}this.tryEntries.push(entry)}function resetTryEntry(entry,i){var record=entry.completion||{};record.type=i===0?"normal":"return";delete record.arg;entry.completion=record}function Context(tryList){this.tryEntries=[{tryLoc:"root"}];tryList.forEach(pushTryEntry,this);this.reset()}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){var iterator=iterable;if(iteratorSymbol in iterable){iterator=iterable[iteratorSymbol]()}else if(!isNaN(iterable.length)){var i=-1;iterator=function next(){while(++i<iterable.length){if(i in iterable){next.value=iterable[i];next.done=false;return next}}next.done=true;return next};iterator.next=iterator}return iterator}runtime.values=values;Context.prototype={constructor:Context,reset:function(){this.prev=0;this.next=0;this.sent=undefined;this.done=false;this.delegate=null;this.tryEntries.forEach(resetTryEntry);for(var tempIndex=0,tempName;hasOwn.call(this,tempName="t"+tempIndex)||tempIndex<20;++tempIndex){this[tempName]=null}},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"){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")}}}},_findFinallyEntry:function(finallyLoc){for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];if(entry.tryLoc<=this.prev&&hasOwn.call(entry,"finallyLoc")&&(entry.finallyLoc===finallyLoc||this.prev<entry.finallyLoc)){return entry}}},abrupt:function(type,arg){var entry=this._findFinallyEntry();var record=entry?entry.completion:{};record.type=type;record.arg=arg;if(entry){this.next=entry.finallyLoc}else{this.complete(record)}return ContinueSentinel},complete:function(record){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"}return ContinueSentinel},finish:function(finallyLoc){var entry=this._findFinallyEntry(finallyLoc);return this.complete(entry.completion)},"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,i)}return thrown}}throw new Error("illegal catch attempt")},delegateYield:function(iterable,resultName,nextLoc){this.delegate={iterator:values(iterable),resultName:resultName,nextLoc:nextLoc};return ContinueSentinel}}}()},{promise:113}],121:[function(require,module,exports){var regenerate=require("regenerate");exports.REGULAR={d:regenerate().addRange(48,57),D:regenerate().addRange(0,47).addRange(58,65535),s:regenerate(32,160,5760,6158,8239,8287,12288,65279).addRange(9,13).addRange(8192,8202).addRange(8232,8233),S:regenerate().addRange(0,8).addRange(14,31).addRange(33,159).addRange(161,5759).addRange(5761,6157).addRange(6159,8191).addRange(8203,8231).addRange(8234,8238).addRange(8240,8286).addRange(8288,12287).addRange(12289,65278).addRange(65280,65535),w:regenerate(95).addRange(48,57).addRange(65,90).addRange(97,122),W:regenerate(96).addRange(0,47).addRange(58,64).addRange(91,94).addRange(123,65535)};exports.UNICODE={d:regenerate().addRange(48,57),D:regenerate().addRange(0,47).addRange(58,1114111),s:regenerate(32,160,5760,6158,8239,8287,12288,65279).addRange(9,13).addRange(8192,8202).addRange(8232,8233),S:regenerate().addRange(0,8).addRange(14,31).addRange(33,159).addRange(161,5759).addRange(5761,6157).addRange(6159,8191).addRange(8203,8231).addRange(8234,8238).addRange(8240,8286).addRange(8288,12287).addRange(12289,65278).addRange(65280,1114111),w:regenerate(95).addRange(48,57).addRange(65,90).addRange(97,122),W:regenerate(96).addRange(0,47).addRange(58,64).addRange(91,94).addRange(123,1114111)};exports.UNICODE_IGNORE_CASE={d:regenerate().addRange(48,57),D:regenerate().addRange(0,47).addRange(58,1114111),s:regenerate(32,160,5760,6158,8239,8287,12288,65279).addRange(9,13).addRange(8192,8202).addRange(8232,8233),S:regenerate().addRange(0,8).addRange(14,31).addRange(33,159).addRange(161,5759).addRange(5761,6157).addRange(6159,8191).addRange(8203,8231).addRange(8234,8238).addRange(8240,8286).addRange(8288,12287).addRange(12289,65278).addRange(65280,1114111),w:regenerate(95,383,8490).addRange(48,57).addRange(65,90).addRange(97,122),W:regenerate(75,83,96).addRange(0,47).addRange(58,64).addRange(91,94).addRange(123,1114111)}},{regenerate:123}],122:[function(require,module,exports){module.exports={75:8490,83:383,107:8490,115:383,181:924,197:8491,383:83,452:453,453:452,455:456,456:455,458:459,459:458,497:498,498:497,837:8126,914:976,917:1013,920:1012,921:8126,922:1008,924:181,928:982,929:1009,931:962,934:981,937:8486,962:931,976:914,977:1012,981:934,982:928,1008:922,1009:929,1012:[920,977],1013:917,7776:7835,7835:7776,8126:[837,921],8486:937,8490:75,8491:197,66560:66600,66561:66601,66562:66602,66563:66603,66564:66604,66565:66605,66566:66606,66567:66607,66568:66608,66569:66609,66570:66610,66571:66611,66572:66612,66573:66613,66574:66614,66575:66615,66576:66616,66577:66617,66578:66618,66579:66619,66580:66620,66581:66621,66582:66622,66583:66623,66584:66624,66585:66625,66586:66626,66587:66627,66588:66628,66589:66629,66590:66630,66591:66631,66592:66632,66593:66633,66594:66634,66595:66635,66596:66636,66597:66637,66598:66638,66599:66639,66600:66560,66601:66561,66602:66562,66603:66563,66604:66564,66605:66565,66606:66566,66607:66567,66608:66568,66609:66569,66610:66570,66611:66571,66612:66572,66613:66573,66614:66574,66615:66575,66616:66576,66617:66577,66618:66578,66619:66579,66620:66580,66621:66581,66622:66582,66623:66583,66624:66584,66625:66585,66626:66586,66627:66587,66628:66588,66629:66589,66630:66590,66631:66591,66632:66592,66633:66593,66634:66594,66635:66595,66636:66596,66637:66597,66638:66598,66639:66599,71840:71872,71841:71873,71842:71874,71843:71875,71844:71876,71845:71877,71846:71878,71847:71879,71848:71880,71849:71881,71850:71882,71851:71883,71852:71884,71853:71885,71854:71886,71855:71887,71856:71888,71857:71889,71858:71890,71859:71891,71860:71892,71861:71893,71862:71894,71863:71895,71864:71896,71865:71897,71866:71898,71867:71899,71868:71900,71869:71901,71870:71902,71871:71903,71872:71840,71873:71841,71874:71842,71875:71843,71876:71844,71877:71845,71878:71846,71879:71847,71880:71848,71881:71849,71882:71850,71883:71851,71884:71852,71885:71853,71886:71854,71887:71855,71888:71856,71889:71857,71890:71858,71891:71859,71892:71860,71893:71861,71894:71862,71895:71863,71896:71864,71897:71865,71898:71866,71899:71867,71900:71868,71901:71869,71902:71870,71903:71871}},{}],123:[function(require,module,exports){(function(global){(function(root){var freeExports=typeof exports=="object"&&exports;var freeModule=typeof module=="object"&&module&&module.exports==freeExports&&module;var freeGlobal=typeof global=="object"&&global;if(freeGlobal.global===freeGlobal||freeGlobal.window===freeGlobal){root=freeGlobal}var ERRORS={rangeOrder:"A range’s `stop` value must be greater than or equal "+"to the `start` value.",codePointRange:"Invalid code point value. Code points range from "+"U+000000 to U+10FFFF."};var HIGH_SURROGATE_MIN=55296;var HIGH_SURROGATE_MAX=56319;var LOW_SURROGATE_MIN=56320;var LOW_SURROGATE_MAX=57343;var regexNull=/\\x00([^0123456789]|$)/g;var object={};var hasOwnProperty=object.hasOwnProperty;var extend=function(destination,source){var key;for(key in source){if(hasOwnProperty.call(source,key)){destination[key]=source[key]}}return destination};var forEach=function(array,callback){var index=-1;var length=array.length;while(++index<length){callback(array[index],index)}};var toString=object.toString;var isArray=function(value){return toString.call(value)=="[object Array]"};var isNumber=function(value){return typeof value=="number"||toString.call(value)=="[object Number]"};var zeroes="0000";var pad=function(number,totalCharacters){var string=String(number);return string.length<totalCharacters?(zeroes+string).slice(-totalCharacters):string};var hex=function(number){return Number(number).toString(16).toUpperCase()};var slice=[].slice;var dataFromCodePoints=function(codePoints){var index=-1;var length=codePoints.length;var max=length-1;var result=[];var isStart=true;var tmp;var previous=0;while(++index<length){tmp=codePoints[index];if(isStart){result.push(tmp);previous=tmp;isStart=false}else{if(tmp==previous+1){if(index!=max){previous=tmp;continue}else{isStart=true;result.push(tmp+1)}}else{result.push(previous+1,tmp);previous=tmp}}}if(!isStart){result.push(tmp+1)}return result};var dataRemove=function(data,codePoint){var index=0;var start;var end;var length=data.length;while(index<length){start=data[index];end=data[index+1];if(codePoint>=start&&codePoint<end){if(codePoint==start){if(end==start+1){data.splice(index,2);return data}else{data[index]=codePoint+1;return data}}else if(codePoint==end-1){data[index+1]=codePoint;return data}else{data.splice(index,2,start,codePoint,codePoint+1,end);return data}}index+=2}return data};var dataRemoveRange=function(data,rangeStart,rangeEnd){if(rangeEnd<rangeStart){throw Error(ERRORS.rangeOrder)}var index=0;var start;var end;while(index<data.length){start=data[index];end=data[index+1]-1;if(start>rangeEnd){return data}if(rangeStart<=start&&rangeEnd>=end){data.splice(index,2);continue}if(rangeStart>=start&&rangeEnd<end){if(rangeStart==start){data[index]=rangeEnd+1;data[index+1]=end+1;return data}data.splice(index,2,start,rangeStart,rangeEnd+1,end+1);return data}if(rangeStart>=start&&rangeStart<=end){data[index+1]=rangeStart}else if(rangeEnd>=start&&rangeEnd<=end){data[index]=rangeEnd+1;return data}index+=2}return data};var dataAdd=function(data,codePoint){var index=0;var start;var end;var lastIndex=null;var length=data.length;if(codePoint<0||codePoint>1114111){throw RangeError(ERRORS.codePointRange)}while(index<length){start=data[index];end=data[index+1];if(codePoint>=start&&codePoint<end){return data}if(codePoint==start-1){data[index]=codePoint;return data}if(start>codePoint){data.splice(lastIndex!=null?lastIndex+2:0,0,codePoint,codePoint+1);return data}if(codePoint==end){if(codePoint+1==data[index+2]){data.splice(index,4,start,data[index+3]);return data}data[index+1]=codePoint+1;return data}lastIndex=index;index+=2}data.push(codePoint,codePoint+1);return data};var dataAddData=function(dataA,dataB){var index=0;var start;var end;var data=dataA.slice();var length=dataB.length;while(index<length){start=dataB[index];end=dataB[index+1]-1;if(start==end){data=dataAdd(data,start)}else{data=dataAddRange(data,start,end)}index+=2}return data};var dataRemoveData=function(dataA,dataB){var index=0;var start;var end;var data=dataA.slice();var length=dataB.length;while(index<length){start=dataB[index];end=dataB[index+1]-1;if(start==end){data=dataRemove(data,start)}else{data=dataRemoveRange(data,start,end)}index+=2}return data};var dataAddRange=function(data,rangeStart,rangeEnd){if(rangeEnd<rangeStart){throw Error(ERRORS.rangeOrder)}if(rangeStart<0||rangeStart>1114111||rangeEnd<0||rangeEnd>1114111){throw RangeError(ERRORS.codePointRange)}var index=0;var start;var end;var added=false;var length=data.length;while(index<length){start=data[index];end=data[index+1];if(added){if(start==rangeEnd+1){data.splice(index-1,2);return data}if(start>rangeEnd){return data}if(start>=rangeStart&&start<=rangeEnd){if(end>rangeStart&&end-1<=rangeEnd){data.splice(index,2);index-=2}else{data.splice(index-1,2);index-=2}}}else if(start==rangeEnd+1){data[index]=rangeStart;return data}else if(start>rangeEnd){data.splice(index,0,rangeStart,rangeEnd+1);return data}else if(rangeStart>=start&&rangeStart<end&&rangeEnd+1<=end){return data}else if(rangeStart>=start&&rangeStart<end||end==rangeStart){data[index+1]=rangeEnd+1;added=true}else if(rangeStart<=start&&rangeEnd+1>=end){data[index]=rangeStart;data[index+1]=rangeEnd+1;added=true}index+=2}if(!added){data.push(rangeStart,rangeEnd+1)}return data};var dataContains=function(data,codePoint){var index=0;
var start;var end;var length=data.length;while(index<length){start=data[index];end=data[index+1];if(codePoint>=start&&codePoint<end){return true}index+=2}return false};var dataIntersection=function(data,codePoints){var index=0;var length=codePoints.length;var codePoint;var result=[];while(index<length){codePoint=codePoints[index];if(dataContains(data,codePoint)){result.push(codePoint)}++index}return dataFromCodePoints(result)};var dataIsEmpty=function(data){return!data.length};var dataIsSingleton=function(data){return data.length==2&&data[0]+1==data[1]};var dataToArray=function(data){var index=0;var start;var end;var result=[];var length=data.length;while(index<length){start=data[index];end=data[index+1];while(start<end){result.push(start);++start}index+=2}return result};var floor=Math.floor;var highSurrogate=function(codePoint){return parseInt(floor((codePoint-65536)/1024)+HIGH_SURROGATE_MIN,10)};var lowSurrogate=function(codePoint){return parseInt((codePoint-65536)%1024+LOW_SURROGATE_MIN,10)};var stringFromCharCode=String.fromCharCode;var codePointToString=function(codePoint){var string;if(codePoint==9){string="\\t"}else if(codePoint==10){string="\\n"}else if(codePoint==12){string="\\f"}else if(codePoint==13){string="\\r"}else if(codePoint==92){string="\\\\"}else if(codePoint==36||codePoint>=40&&codePoint<=43||codePoint==45||codePoint==46||codePoint==63||codePoint>=91&&codePoint<=94||codePoint>=123&&codePoint<=125){string="\\"+stringFromCharCode(codePoint)}else if(codePoint>=32&&codePoint<=126){string=stringFromCharCode(codePoint)}else if(codePoint<=255){string="\\x"+pad(hex(codePoint),2)}else{string="\\u"+pad(hex(codePoint),4)}return string};var symbolToCodePoint=function(symbol){var length=symbol.length;var first=symbol.charCodeAt(0);var second;if(first>=HIGH_SURROGATE_MIN&&first<=HIGH_SURROGATE_MAX&&length>1){second=symbol.charCodeAt(1);return(first-HIGH_SURROGATE_MIN)*1024+second-LOW_SURROGATE_MIN+65536}return first};var createBMPCharacterClasses=function(data){var result="";var index=0;var start;var end;var length=data.length;if(dataIsSingleton(data)){return codePointToString(data[0])}while(index<length){start=data[index];end=data[index+1]-1;if(start==end){result+=codePointToString(start)}else if(start+1==end){result+=codePointToString(start)+codePointToString(end)}else{result+=codePointToString(start)+"-"+codePointToString(end)}index+=2}return"["+result+"]"};var splitAtBMP=function(data){var loneHighSurrogates=[];var bmp=[];var astral=[];var index=0;var start;var end;var length=data.length;while(index<length){start=data[index];end=data[index+1]-1;if(start<=65535&&end<=65535){if(start>=HIGH_SURROGATE_MIN&&start<=HIGH_SURROGATE_MAX){if(end<=HIGH_SURROGATE_MAX){loneHighSurrogates.push(start,end+1)}else{loneHighSurrogates.push(start,HIGH_SURROGATE_MAX+1);bmp.push(HIGH_SURROGATE_MAX+1,end+1)}}else if(end>=HIGH_SURROGATE_MIN&&end<=HIGH_SURROGATE_MAX){bmp.push(start,HIGH_SURROGATE_MIN);loneHighSurrogates.push(HIGH_SURROGATE_MIN,end+1)}else if(start<HIGH_SURROGATE_MIN&&end>HIGH_SURROGATE_MAX){bmp.push(start,HIGH_SURROGATE_MIN,HIGH_SURROGATE_MAX+1,end+1);loneHighSurrogates.push(HIGH_SURROGATE_MIN,HIGH_SURROGATE_MAX+1)}else{bmp.push(start,end+1)}}else if(start<=65535&&end>65535){if(start>=HIGH_SURROGATE_MIN&&start<=HIGH_SURROGATE_MAX){loneHighSurrogates.push(start,HIGH_SURROGATE_MAX+1);bmp.push(HIGH_SURROGATE_MAX+1,65535+1)}else if(start<HIGH_SURROGATE_MIN){bmp.push(start,HIGH_SURROGATE_MIN,HIGH_SURROGATE_MAX+1,65535+1);loneHighSurrogates.push(HIGH_SURROGATE_MIN,HIGH_SURROGATE_MAX+1)}else{bmp.push(start,65535+1)}astral.push(65535+1,end+1)}else{astral.push(start,end+1)}index+=2}return{loneHighSurrogates:loneHighSurrogates,bmp:bmp,astral:astral}};var optimizeSurrogateMappings=function(surrogateMappings){var result=[];var tmpLow=[];var addLow=false;var mapping;var nextMapping;var highSurrogates;var lowSurrogates;var nextHighSurrogates;var nextLowSurrogates;var index=-1;var length=surrogateMappings.length;while(++index<length){mapping=surrogateMappings[index];nextMapping=surrogateMappings[index+1];if(!nextMapping){result.push(mapping);continue}highSurrogates=mapping[0];lowSurrogates=mapping[1];nextHighSurrogates=nextMapping[0];nextLowSurrogates=nextMapping[1];tmpLow=lowSurrogates;while(nextHighSurrogates&&highSurrogates[0]==nextHighSurrogates[0]&&highSurrogates[1]==nextHighSurrogates[1]){if(dataIsSingleton(nextLowSurrogates)){tmpLow=dataAdd(tmpLow,nextLowSurrogates[0])}else{tmpLow=dataAddRange(tmpLow,nextLowSurrogates[0],nextLowSurrogates[1]-1)}++index;mapping=surrogateMappings[index];highSurrogates=mapping[0];lowSurrogates=mapping[1];nextMapping=surrogateMappings[index+1];nextHighSurrogates=nextMapping&&nextMapping[0];nextLowSurrogates=nextMapping&&nextMapping[1];addLow=true}result.push([highSurrogates,addLow?tmpLow:lowSurrogates]);addLow=false}return optimizeByLowSurrogates(result)};var optimizeByLowSurrogates=function(surrogateMappings){if(surrogateMappings.length==1){return surrogateMappings}var index=-1;var innerIndex=-1;while(++index<surrogateMappings.length){var mapping=surrogateMappings[index];var lowSurrogates=mapping[1];var lowSurrogateStart=lowSurrogates[0];var lowSurrogateEnd=lowSurrogates[1];innerIndex=index;while(++innerIndex<surrogateMappings.length){var otherMapping=surrogateMappings[innerIndex];var otherLowSurrogates=otherMapping[1];var otherLowSurrogateStart=otherLowSurrogates[0];var otherLowSurrogateEnd=otherLowSurrogates[1];if(lowSurrogateStart==otherLowSurrogateStart&&lowSurrogateEnd==otherLowSurrogateEnd){if(dataIsSingleton(otherMapping[0])){mapping[0]=dataAdd(mapping[0],otherMapping[0][0])}else{mapping[0]=dataAddRange(mapping[0],otherMapping[0][0],otherMapping[0][1]-1)}surrogateMappings.splice(innerIndex,1);--innerIndex}}}return surrogateMappings};var surrogateSet=function(data){if(!data.length){return[]}var index=0;var start;var end;var startHigh;var startLow;var prevStartHigh=0;var prevEndHigh=0;var tmpLow=[];var endHigh;var endLow;var surrogateMappings=[];var length=data.length;var dataHigh=[];while(index<length){start=data[index];end=data[index+1]-1;startHigh=highSurrogate(start);startLow=lowSurrogate(start);endHigh=highSurrogate(end);endLow=lowSurrogate(end);var startsWithLowestLowSurrogate=startLow==LOW_SURROGATE_MIN;var endsWithHighestLowSurrogate=endLow==LOW_SURROGATE_MAX;var complete=false;if(startHigh==endHigh||startsWithLowestLowSurrogate&&endsWithHighestLowSurrogate){surrogateMappings.push([[startHigh,endHigh+1],[startLow,endLow+1]]);complete=true}else{surrogateMappings.push([[startHigh,startHigh+1],[startLow,LOW_SURROGATE_MAX+1]])}if(!complete&&startHigh+1<endHigh){if(endsWithHighestLowSurrogate){surrogateMappings.push([[startHigh+1,endHigh+1],[LOW_SURROGATE_MIN,endLow+1]]);complete=true}else{surrogateMappings.push([[startHigh+1,endHigh],[LOW_SURROGATE_MIN,LOW_SURROGATE_MAX+1]])}}if(!complete){surrogateMappings.push([[endHigh,endHigh+1],[LOW_SURROGATE_MIN,endLow+1]])}prevStartHigh=startHigh;prevEndHigh=endHigh;index+=2}return optimizeSurrogateMappings(surrogateMappings)};var createSurrogateCharacterClasses=function(surrogateMappings){var result=[];forEach(surrogateMappings,function(surrogateMapping){var highSurrogates=surrogateMapping[0];var lowSurrogates=surrogateMapping[1];result.push(createBMPCharacterClasses(highSurrogates)+createBMPCharacterClasses(lowSurrogates))});return result.join("|")};var createCharacterClassesFromData=function(data){var result=[];var parts=splitAtBMP(data);var loneHighSurrogates=parts.loneHighSurrogates;var bmp=parts.bmp;var astral=parts.astral;var hasAstral=!dataIsEmpty(parts.astral);var hasLoneSurrogates=!dataIsEmpty(loneHighSurrogates);var surrogateMappings=surrogateSet(astral);if(!hasAstral&&hasLoneSurrogates){bmp=dataAddData(bmp,loneHighSurrogates)}if(!dataIsEmpty(bmp)){result.push(createBMPCharacterClasses(bmp))}if(surrogateMappings.length){result.push(createSurrogateCharacterClasses(surrogateMappings))}if(hasAstral&&hasLoneSurrogates){result.push(createBMPCharacterClasses(loneHighSurrogates))}return result.join("|")};var regenerate=function(value){if(arguments.length>1){value=slice.call(arguments)}if(this instanceof regenerate){this.data=[];return value?this.add(value):this}return(new regenerate).add(value)};regenerate.version="1.0.1";var proto=regenerate.prototype;extend(proto,{add:function(value){var $this=this;if(value==null){return $this}if(value instanceof regenerate){$this.data=dataAddData($this.data,value.data);return $this}if(arguments.length>1){value=slice.call(arguments)}if(isArray(value)){forEach(value,function(item){$this.add(item)});return $this}$this.data=dataAdd($this.data,isNumber(value)?value:symbolToCodePoint(value));return $this},remove:function(value){var $this=this;if(value==null){return $this}if(value instanceof regenerate){$this.data=dataRemoveData($this.data,value.data);return $this}if(arguments.length>1){value=slice.call(arguments)}if(isArray(value)){forEach(value,function(item){$this.remove(item)});return $this}$this.data=dataRemove($this.data,isNumber(value)?value:symbolToCodePoint(value));return $this},addRange:function(start,end){var $this=this;$this.data=dataAddRange($this.data,isNumber(start)?start:symbolToCodePoint(start),isNumber(end)?end:symbolToCodePoint(end));return $this},removeRange:function(start,end){var $this=this;var startCodePoint=isNumber(start)?start:symbolToCodePoint(start);var endCodePoint=isNumber(end)?end:symbolToCodePoint(end);$this.data=dataRemoveRange($this.data,startCodePoint,endCodePoint);return $this},intersection:function(argument){var $this=this;var array=argument instanceof regenerate?dataToArray(argument.data):argument;$this.data=dataIntersection($this.data,array);return $this},contains:function(codePoint){return dataContains(this.data,isNumber(codePoint)?codePoint:symbolToCodePoint(codePoint))},clone:function(){var set=new regenerate;set.data=this.data.slice(0);return set},toString:function(){var result=createCharacterClassesFromData(this.data);return result.replace(regexNull,"\\0$1")},toRegExp:function(flags){return RegExp(this.toString(),flags||"")},valueOf:function(){return dataToArray(this.data)}});proto.toArray=proto.valueOf;if(typeof define=="function"&&typeof define.amd=="object"&&define.amd){define(function(){return regenerate})}else if(freeExports&&!freeExports.nodeType){if(freeModule){freeModule.exports=regenerate}else{freeExports.regenerate=regenerate}}else{root.regenerate=regenerate}})(this)}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}],124:[function(require,module,exports){(function(global){(function(){"use strict";var objectTypes={"function":true,object:true};var root=objectTypes[typeof window]&&window||this;var oldRoot=root;var freeExports=objectTypes[typeof exports]&&exports;var freeModule=objectTypes[typeof module]&&module&&!module.nodeType&&module;var freeGlobal=freeExports&&freeModule&&typeof global=="object"&&global;if(freeGlobal&&(freeGlobal.global===freeGlobal||freeGlobal.window===freeGlobal||freeGlobal.self===freeGlobal)){root=freeGlobal}var stringFromCharCode=String.fromCharCode;var floor=Math.floor;function fromCodePoint(){var MAX_SIZE=16384;var codeUnits=[];var highSurrogate;var lowSurrogate;var index=-1;var length=arguments.length;if(!length){return""}var result="";while(++index<length){var codePoint=Number(arguments[index]);if(!isFinite(codePoint)||codePoint<0||codePoint>1114111||floor(codePoint)!=codePoint){throw RangeError("Invalid code point: "+codePoint)}if(codePoint<=65535){codeUnits.push(codePoint)}else{codePoint-=65536;highSurrogate=(codePoint>>10)+55296;lowSurrogate=codePoint%1024+56320;codeUnits.push(highSurrogate,lowSurrogate)}if(index+1==length||codeUnits.length>MAX_SIZE){result+=stringFromCharCode.apply(null,codeUnits);codeUnits.length=0}}return result}function assertType(type,expected){if(expected.indexOf("|")==-1){if(type==expected){return}throw Error("Invalid node type: "+type)}expected=assertType.hasOwnProperty(expected)?assertType[expected]:assertType[expected]=RegExp("^(?:"+expected+")$");if(expected.test(type)){return}throw Error("Invalid node type: "+type)}function generate(node){var type=node.type;if(generate.hasOwnProperty(type)&&typeof generate[type]=="function"){return generate[type](node)}throw Error("Invalid node type: "+type)}function generateAlternative(node){assertType(node.type,"alternative");var terms=node.body,length=terms?terms.length:0;if(length==1){return generateTerm(terms[0])}else{var i=-1,result="";while(++i<length){result+=generateTerm(terms[i])}return result}}function generateAnchor(node){assertType(node.type,"anchor");switch(node.kind){case"start":return"^";case"end":return"$";case"boundary":return"\\b";case"not-boundary":return"\\B";default:throw Error("Invalid assertion")}}function generateAtom(node){assertType(node.type,"anchor|characterClass|characterClassEscape|dot|group|reference|value");return generate(node)}function generateCharacterClass(node){assertType(node.type,"characterClass");var classRanges=node.body,length=classRanges?classRanges.length:0;var i=-1,result="[";if(node.negative){result+="^"}while(++i<length){result+=generateClassAtom(classRanges[i])}result+="]";return result}function generateCharacterClassEscape(node){assertType(node.type,"characterClassEscape");return"\\"+node.value}function generateCharacterClassRange(node){assertType(node.type,"characterClassRange");var min=node.min,max=node.max;if(min.type=="characterClassRange"||max.type=="characterClassRange"){throw Error("Invalid character class range")}return generateClassAtom(min)+"-"+generateClassAtom(max)}function generateClassAtom(node){assertType(node.type,"anchor|characterClassEscape|characterClassRange|dot|value");return generate(node)}function generateDisjunction(node){assertType(node.type,"disjunction");var body=node.body,length=body?body.length:0;if(length==0){throw Error("No body")}else if(length==1){return generate(body[0])}else{var i=-1,result="";while(++i<length){if(i!=0){result+="|"}result+=generate(body[i])}return result}}function generateDot(node){assertType(node.type,"dot");return"."}function generateGroup(node){assertType(node.type,"group");var result="(";switch(node.behavior){case"normal":break;case"ignore":result+="?:";break;case"lookahead":result+="?=";break;case"negativeLookahead":result+="?!";break;default:throw Error("Invalid behaviour: "+node.behaviour)}var body=node.body,length=body?body.length:0;if(length==1){result+=generate(body[0])}else{var i=-1;while(++i<length){result+=generate(body[i])}}result+=")";return result}function generateQuantifier(node){assertType(node.type,"quantifier");var quantifier="",min=node.min,max=node.max;switch(max){case undefined:case null:switch(min){case 0:quantifier="*";break;case 1:quantifier="+";break;default:quantifier="{"+min+",}";break}break;default:if(min==max){quantifier="{"+min+"}"}else if(min==0&&max==1){quantifier="?"}else{quantifier="{"+min+","+max+"}"}break}if(!node.greedy){quantifier+="?"}return generateAtom(node.body[0])+quantifier}function generateReference(node){assertType(node.type,"reference");return"\\"+node.matchIndex}function generateTerm(node){assertType(node.type,"anchor|characterClass|characterClassEscape|empty|group|quantifier|reference|value");return generate(node)}function generateValue(node){assertType(node.type,"value");var kind=node.kind,codePoint=node.codePoint;switch(kind){case"controlLetter":return"\\c"+fromCodePoint(codePoint+64);case"hexadecimalEscape":return"\\x"+("00"+codePoint.toString(16).toUpperCase()).slice(-2);case"identifier":return"\\"+fromCodePoint(codePoint);case"null":return"\\"+codePoint;case"octal":return"\\"+codePoint.toString(8);case"singleEscape":switch(codePoint){case 8:return"\\b";case 9:return"\\t";case 10:return"\\n";case 11:return"\\v";case 12:return"\\f";case 13:return"\\r";default:throw Error("Invalid codepoint: "+codePoint)}case"symbol":return fromCodePoint(codePoint);case"unicodeEscape":return"\\u"+("0000"+codePoint.toString(16).toUpperCase()).slice(-4);case"unicodeCodePointEscape":return"\\u{"+codePoint.toString(16).toUpperCase()+"}";default:throw Error("Unsupported node kind: "+kind)}}generate.alternative=generateAlternative;generate.anchor=generateAnchor;generate.characterClass=generateCharacterClass;generate.characterClassEscape=generateCharacterClassEscape;generate.characterClassRange=generateCharacterClassRange;generate.disjunction=generateDisjunction;generate.dot=generateDot;generate.group=generateGroup;generate.quantifier=generateQuantifier;generate.reference=generateReference;generate.value=generateValue;if(typeof define=="function"&&typeof define.amd=="object"&&define.amd){define(function(){return{generate:generate}})}else if(freeExports&&freeModule){freeExports.generate=generate}else{root.regjsgen={generate:generate}}}).call(this)}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}],125:[function(require,module,exports){(function(){function parse(str,flags){var hasUnicodeFlag=(flags||"").indexOf("u")!==-1;var pos=0;var closedCaptureCounter=0;function addRaw(node){node.raw=str.substring(node.range[0],node.range[1]);return node}function updateRawStart(node,start){node.range[0]=start;return addRaw(node)}function createAnchor(kind,rawLength){return addRaw({type:"anchor",kind:kind,range:[pos-rawLength,pos]})}function createValue(kind,codePoint,from,to){return addRaw({type:"value",kind:kind,codePoint:codePoint,range:[from,to]})}function createEscaped(kind,codePoint,value,fromOffset){fromOffset=fromOffset||0;return createValue(kind,codePoint,pos-(value.length+fromOffset),pos)}function createCharacter(matches){var _char=matches[0];var first=_char.charCodeAt(0);if(hasUnicodeFlag){var second;if(_char.length===1&&first>=55296&&first<=56319){second=lookahead().charCodeAt(0);if(second>=56320&&second<=57343){pos++;return createValue("symbol",(first-55296)*1024+second-56320+65536,pos-2,pos)}}}return createValue("symbol",first,pos-1,pos)}function createDisjunction(alternatives,from,to){return addRaw({type:"disjunction",body:alternatives,range:[from,to]})}function createDot(){return addRaw({type:"dot",range:[pos-1,pos]})}function createCharacterClassEscape(value){return addRaw({type:"characterClassEscape",value:value,range:[pos-2,pos]})}function createReference(matchIndex){return addRaw({type:"reference",matchIndex:parseInt(matchIndex,10),range:[pos-1-matchIndex.length,pos]})}function createGroup(behavior,disjunction,from,to){return addRaw({type:"group",behavior:behavior,body:disjunction,range:[from,to]})}function createQuantifier(min,max,from,to){if(to==null){from=pos-1;to=pos}return addRaw({type:"quantifier",min:min,max:max,greedy:true,body:null,range:[from,to]})}function createAlternative(terms,from,to){return addRaw({type:"alternative",body:terms,range:[from,to]})}function createCharacterClass(classRanges,negative,from,to){return addRaw({type:"characterClass",body:classRanges,negative:negative,range:[from,to]})}function createClassRange(min,max,from,to){if(min.codePoint>max.codePoint){throw SyntaxError("invalid range in character class")}return addRaw({type:"characterClassRange",min:min,max:max,range:[from,to]})}function flattenBody(body){if(body.type==="alternative"){return body.body}else{return[body]}}function isEmpty(obj){return obj.type==="empty"}function incr(amount){amount=amount||1;var res=str.substring(pos,pos+amount);pos+=amount||1;return res}function skip(value){if(!match(value)){throw SyntaxError("character: "+value)}}function match(value){if(str.indexOf(value,pos)===pos){return incr(value.length)}}function lookahead(){return str[pos]}function current(value){return str.indexOf(value,pos)===pos}function next(value){return str[pos+1]===value}function matchReg(regExp){var subStr=str.substring(pos);var res=subStr.match(regExp);if(res){res.range=[];res.range[0]=pos;incr(res[0].length);res.range[1]=pos}return res}function parseDisjunction(){var res=[],from=pos;res.push(parseAlternative());while(match("|")){res.push(parseAlternative())}if(res.length===1){return res[0]}return createDisjunction(res,from,pos)}function parseAlternative(){var res=[],from=pos;var term;while(term=parseTerm()){res.push(term)}if(res.length===1){return res[0]}return createAlternative(res,from,pos)}function parseTerm(){if(pos>=str.length||current("|")||current(")")){return null}var anchor=parseAnchor();if(anchor){return anchor}var atom=parseAtom();if(!atom){throw SyntaxError("Expected atom")}var quantifier=parseQuantifier()||false;if(quantifier){quantifier.body=flattenBody(atom);updateRawStart(quantifier,atom.range[0]);return quantifier}return atom}function parseGroup(matchA,typeA,matchB,typeB){var type=null,from=pos;if(match(matchA)){type=typeA}else if(match(matchB)){type=typeB}else{return false}var body=parseDisjunction();if(!body){throw SyntaxError("Expected disjunction")}skip(")");var group=createGroup(type,flattenBody(body),from,pos);if(type=="normal"){closedCaptureCounter++}return group}function parseAnchor(){var res,from=pos;if(match("^")){return createAnchor("start",1)}else if(match("$")){return createAnchor("end",1)}else if(match("\\b")){return createAnchor("boundary",2)}else if(match("\\B")){return createAnchor("not-boundary",2)}else{return parseGroup("(?=","lookahead","(?!","negativeLookahead")}}function parseQuantifier(){var res;var quantifier;var min,max;if(match("*")){quantifier=createQuantifier(0)}else if(match("+")){quantifier=createQuantifier(1)}else if(match("?")){quantifier=createQuantifier(0,1)}else if(res=matchReg(/^\{([0-9]+)\}/)){min=parseInt(res[1],10);quantifier=createQuantifier(min,min,res.range[0],res.range[1])}else if(res=matchReg(/^\{([0-9]+),\}/)){min=parseInt(res[1],10);quantifier=createQuantifier(min,undefined,res.range[0],res.range[1])}else if(res=matchReg(/^\{([0-9]+),([0-9]+)\}/)){min=parseInt(res[1],10);max=parseInt(res[2],10);if(min>max){throw SyntaxError("numbers out of order in {} quantifier")}quantifier=createQuantifier(min,max,res.range[0],res.range[1])}if(quantifier){if(match("?")){quantifier.greedy=false;quantifier.range[1]+=1}}return quantifier}function parseAtom(){var res;if(res=matchReg(/^[^^$\\.*+?(){[|]/)){return createCharacter(res)}else if(match(".")){return createDot()}else if(match("\\")){res=parseAtomEscape();if(!res){throw SyntaxError("atomEscape")}return res}else if(res=parseCharacterClass()){return res}else{return parseGroup("(?:","ignore","(","normal")}}function parseUnicodeSurrogatePairEscape(firstEscape){if(hasUnicodeFlag){var first,second;if(firstEscape.kind=="unicodeEscape"&&(first=firstEscape.codePoint)>=55296&&first<=56319&¤t("\\")&&next("u")){var prevPos=pos;pos++;var secondEscape=parseClassEscape();if(secondEscape.kind=="unicodeEscape"&&(second=secondEscape.codePoint)>=56320&&second<=57343){firstEscape.range[1]=secondEscape.range[1];firstEscape.codePoint=(first-55296)*1024+second-56320+65536;firstEscape.type="value";firstEscape.kind="unicodeCodePointEscape";addRaw(firstEscape)}else{pos=prevPos}}}return firstEscape}function parseClassEscape(){return parseAtomEscape(true)}function parseAtomEscape(insideCharacterClass){var res;res=parseDecimalEscape();if(res){return res}if(insideCharacterClass){if(match("b")){return createEscaped("singleEscape",8,"\\b")}else if(match("B")){throw SyntaxError("\\B not possible inside of CharacterClass")}}res=parseCharacterEscape();return res}function parseDecimalEscape(){var res,match;if(res=matchReg(/^(?!0)\d+/)){match=res[0];var refIdx=parseInt(res[0],10);if(refIdx<=closedCaptureCounter){return createReference(res[0])}else{incr(-res[0].length);if(res=matchReg(/^[0-7]{1,3}/)){return createEscaped("octal",parseInt(res[0],8),res[0],1)}else{res=createCharacter(matchReg(/^[89]/));return updateRawStart(res,res.range[0]-1)}}}else if(res=matchReg(/^[0-7]{1,3}/)){match=res[0];if(/^0{1,3}$/.test(match)){return createEscaped("null",0,"0",match.length+1)}else{return createEscaped("octal",parseInt(match,8),match,1)}}else if(res=matchReg(/^[dDsSwW]/)){return createCharacterClassEscape(res[0])}return false}function parseCharacterEscape(){var res;if(res=matchReg(/^[fnrtv]/)){var codePoint=0;switch(res[0]){case"t":codePoint=9;break;case"n":codePoint=10;break;case"v":codePoint=11;break;case"f":codePoint=12;break;case"r":codePoint=13;break}return createEscaped("singleEscape",codePoint,"\\"+res[0])}else if(res=matchReg(/^c([a-zA-Z])/)){return createEscaped("controlLetter",res[1].charCodeAt(0)%32,res[1],2)}else if(res=matchReg(/^x([0-9a-fA-F]{2})/)){return createEscaped("hexadecimalEscape",parseInt(res[1],16),res[1],2)}else if(res=matchReg(/^u([0-9a-fA-F]{4})/)){return parseUnicodeSurrogatePairEscape(createEscaped("unicodeEscape",parseInt(res[1],16),res[1],2))}else if(hasUnicodeFlag&&(res=matchReg(/^u\{([0-9a-fA-F]{1,6})\}/))){return createEscaped("unicodeCodePointEscape",parseInt(res[1],16),res[1],4)}else{return parseIdentityEscape()}}function isIdentifierPart(ch){var NonAsciiIdentifierPart=new RegExp("[ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮ̀-ʹͶͷͺ-ͽͿΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁ҃-҇Ҋ-ԯԱ-Ֆՙա-և֑-ׇֽֿׁׂׅׄא-תװ-ײؐ-ؚؠ-٩ٮ-ۓە-ۜ۟-۪ۨ-ۼۿܐ-݊ݍ-ޱ߀-ߵߺࠀ-࠭ࡀ-࡛ࢠ-ࢲࣤ-ॣ०-९ॱ-ঃঅ-ঌএঐও-নপ-রলশ-হ়-ৄেৈো-ৎৗড়ঢ়য়-ৣ০-ৱਁ-ਃਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹ਼ਾ-ੂੇੈੋ-੍ੑਖ਼-ੜਫ਼੦-ੵઁ-ઃઅ-ઍએ-ઑઓ-નપ-રલળવ-હ઼-ૅે-ૉો-્ૐૠ-ૣ૦-૯ଁ-ଃଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହ଼-ୄେୈୋ-୍ୖୗଡ଼ଢ଼ୟ-ୣ୦-୯ୱஂஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹா-ூெ-ைொ-்ௐௗ௦-௯ఀ-ఃఅ-ఌఎ-ఐఒ-నప-హఽ-ౄె-ైొ-్ౕౖౘౙౠ-ౣ౦-౯ಁ-ಃಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹ಼-ೄೆ-ೈೊ-್ೕೖೞೠ-ೣ೦-೯ೱೲഁ-ഃഅ-ഌഎ-ഐഒ-ഺഽ-ൄെ-ൈൊ-ൎൗൠ-ൣ൦-൯ൺ-ൿංඃඅ-ඖක-නඳ-රලව-ෆ්ා-ුූෘ-ෟ෦-෯ෲෳก-ฺเ-๎๐-๙ກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ູົ-ຽເ-ໄໆ່-ໍ໐-໙ໜ-ໟༀ༘༙༠-༩༹༵༷༾-ཇཉ-ཬཱ-྄྆-ྗྙ-ྼ࿆က-၉ၐ-ႝႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚ፝-፟ᎀ-ᎏᎠ-Ᏼᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛸᜀ-ᜌᜎ-᜔ᜠ-᜴ᝀ-ᝓᝠ-ᝬᝮ-ᝰᝲᝳក-៓ៗៜ៝០-៩᠋-᠍᠐-᠙ᠠ-ᡷᢀ-ᢪᢰ-ᣵᤀ-ᤞᤠ-ᤫᤰ-᤻᥆-ᥭᥰ-ᥴᦀ-ᦫᦰ-ᧉ᧐-᧙ᨀ-ᨛᨠ-ᩞ᩠-᩿᩼-᪉᪐-᪙ᪧ᪰-᪽ᬀ-ᭋ᭐-᭙᭫-᭳ᮀ-᯳ᰀ-᰷᱀-᱉ᱍ-ᱽ᳐-᳔᳒-ᳶ᳸᳹ᴀ-᷵᷼-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼ‿⁀⁔ⁱⁿₐ-ₜ⃐-⃥⃜⃡-⃰ℂℇℊ-ℓℕℙ-ℝℤΩℨK-ℭℯ-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯ⵿-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞⷠ-ⷿⸯ々-〇〡-〯〱-〵〸-〼ぁ-ゖ゙゚ゝ-ゟァ-ヺー-ヿㄅ-ㄭㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿌ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘫꙀ-꙯ꙴ-꙽ꙿ-ꚝꚟ-꛱ꜗ-ꜟꜢ-ꞈꞋ-ꞎꞐ-ꞭꞰꞱꟷ-ꠧꡀ-ꡳꢀ-꣄꣐-꣙꣠-ꣷꣻ꤀-꤭ꤰ-꥓ꥠ-ꥼꦀ-꧀ꧏ-꧙ꧠ-ꧾꨀ-ꨶꩀ-ꩍ꩐-꩙ꩠ-ꩶꩺ-ꫂꫛ-ꫝꫠ-ꫯꫲ-꫶ꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꬰ-ꭚꭜ-ꭟꭤꭥꯀ-ꯪ꯬꯭꯰-꯹가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻ︀-️︠-︭︳︴﹍-﹏ﹰ-ﹴﹶ-ﻼ０-９Ａ-Ｚ＿ａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ]");return ch===36||ch===95||ch>=65&&ch<=90||ch>=97&&ch<=122||ch>=48&&ch<=57||ch===92||ch>=128&&NonAsciiIdentifierPart.test(String.fromCharCode(ch))}function parseIdentityEscape(){var ZWJ="";var ZWNJ="";var res;var tmp;if(!isIdentifierPart(lookahead())){tmp=incr();return createEscaped("identifier",tmp.charCodeAt(0),tmp,1)}if(match(ZWJ)){return createEscaped("identifier",8204,ZWJ)}else if(match(ZWNJ)){return createEscaped("identifier",8205,ZWNJ)}return null}function parseCharacterClass(){var res,from=pos;if(res=matchReg(/^\[\^/)){res=parseClassRanges();skip("]");return createCharacterClass(res,true,from,pos)}else if(match("[")){res=parseClassRanges();skip("]");return createCharacterClass(res,false,from,pos)}return null}function parseClassRanges(){var res;if(current("]")){return[]}else{res=parseNonemptyClassRanges();if(!res){throw SyntaxError("nonEmptyClassRanges")}return res}}function parseHelperClassRanges(atom){var from,to,res;if(current("-")&&!next("]")){skip("-");res=parseClassAtom();if(!res){throw SyntaxError("classAtom")}to=pos;var classRanges=parseClassRanges();if(!classRanges){throw SyntaxError("classRanges")}from=atom.range[0];if(classRanges.type==="empty"){return[createClassRange(atom,res,from,to)]}return[createClassRange(atom,res,from,to)].concat(classRanges)}res=parseNonemptyClassRangesNoDash();if(!res){throw SyntaxError("nonEmptyClassRangesNoDash")}return[atom].concat(res)}function parseNonemptyClassRanges(){var atom=parseClassAtom();if(!atom){throw SyntaxError("classAtom")}if(current("]")){return[atom]}return parseHelperClassRanges(atom)}function parseNonemptyClassRangesNoDash(){var res=parseClassAtom();if(!res){throw SyntaxError("classAtom")}if(current("]")){return res}return parseHelperClassRanges(res)}function parseClassAtom(){if(match("-")){return createCharacter("-")}else{return parseClassAtomNoDash()}}function parseClassAtomNoDash(){var res;if(res=matchReg(/^[^\\\]-]/)){return createCharacter(res[0])}else if(match("\\")){res=parseClassEscape();if(!res){throw SyntaxError("classEscape")}return parseUnicodeSurrogatePairEscape(res)}}str=String(str);if(str===""){str="(?:)"}var result=parseDisjunction();if(result.range[1]!==str.length){throw SyntaxError("Could not parse entire input - got stuck: "+str)}return result}var regjsparser={parse:parse};if(typeof module!=="undefined"&&module.exports){module.exports=regjsparser}else{window.regjsparser=regjsparser}})()},{}],126:[function(require,module,exports){var generate=require("regjsgen").generate;var parse=require("regjsparser").parse;var regenerate=require("regenerate");var iuMappings=require("./data/iu-mappings.json");var ESCAPE_SETS=require("./data/character-class-escape-sets.js");function getCharacterClassEscapeSet(character){if(unicode){if(ignoreCase){return ESCAPE_SETS.UNICODE_IGNORE_CASE[character]}return ESCAPE_SETS.UNICODE[character]}return ESCAPE_SETS.REGULAR[character]}var object={};var hasOwnProperty=object.hasOwnProperty;function has(object,property){return hasOwnProperty.call(object,property)}var UNICODE_SET=regenerate().addRange(0,1114111);var BMP_SET=regenerate().addRange(0,65535);var DOT_SET_UNICODE=UNICODE_SET.clone().remove(10,13,8232,8233);var DOT_SET=DOT_SET_UNICODE.clone().intersection(BMP_SET);regenerate.prototype.iuAddRange=function(min,max){var $this=this;do{var folded=caseFold(min);if(folded){$this.add(folded)}}while(++min<=max);return $this};function assign(target,source){for(var key in source){target[key]=source[key]}}function update(item,pattern){var tree=parse(pattern,"");switch(tree.type){case"characterClass":case"group":case"value":break;default:tree=wrap(tree,pattern)}assign(item,tree)}function wrap(tree,pattern){return{type:"group",behavior:"ignore",body:[tree],raw:"(?:"+pattern+")"}}function caseFold(codePoint){return has(iuMappings,codePoint)?iuMappings[codePoint]:false}var ignoreCase=false;var unicode=false;function processCharacterClass(characterClassItem){var set=regenerate();var body=characterClassItem.body.forEach(function(item){switch(item.type){case"value":set.add(item.codePoint);if(ignoreCase&&unicode){var folded=caseFold(item.codePoint);if(folded){set.add(folded)}}break;case"characterClassRange":var min=item.min.codePoint;var max=item.max.codePoint;set.addRange(min,max);if(ignoreCase&&unicode){set.iuAddRange(min,max)}break;case"characterClassEscape":set.add(getCharacterClassEscapeSet(item.value));break;default:throw Error("Unknown term type: "+item.type)}});if(characterClassItem.negative){set=(unicode?UNICODE_SET:BMP_SET).clone().remove(set)}update(characterClassItem,set.toString());return characterClassItem}function processTerm(item){switch(item.type){case"dot":update(item,(unicode?DOT_SET_UNICODE:DOT_SET).toString());break;case"characterClass":item=processCharacterClass(item);break;case"characterClassEscape":update(item,getCharacterClassEscapeSet(item.value).toString());break;case"alternative":case"disjunction":case"group":case"quantifier":item.body=item.body.map(processTerm);break;case"value":var codePoint=item.codePoint;var set=regenerate(codePoint);if(ignoreCase&&unicode){var folded=caseFold(codePoint);if(folded){set.add(folded)}}update(item,set.toString());break;case"anchor":case"empty":case"group":case"reference":break;default:throw Error("Unknown term type: "+item.type)}return item}module.exports=function(pattern,flags){var tree=parse(pattern,flags);ignoreCase=flags?flags.indexOf("i")>-1:false;unicode=flags?flags.indexOf("u")>-1:false;assign(tree,processTerm(tree));return generate(tree)}},{"./data/character-class-escape-sets.js":121,"./data/iu-mappings.json":122,regenerate:123,regjsgen:124,regjsparser:125}],127:[function(require,module,exports){exports.SourceMapGenerator=require("./source-map/source-map-generator").SourceMapGenerator;exports.SourceMapConsumer=require("./source-map/source-map-consumer").SourceMapConsumer;exports.SourceNode=require("./source-map/source-node").SourceNode},{"./source-map/source-map-consumer":132,"./source-map/source-map-generator":133,"./source-map/source-node":134}],128:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)
}define(function(require,exports,module){var util=require("./util");function ArraySet(){this._array=[];this._set={}}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};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}};ArraySet.prototype.has=function ArraySet_has(aStr){return Object.prototype.hasOwnProperty.call(this._set,util.toSetString(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.')};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)};ArraySet.prototype.toArray=function ArraySet_toArray(){return this._array.slice()};exports.ArraySet=ArraySet})},{"./util":135,amdefine:136}],129:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var base64=require("./base64");var VLQ_BASE_SHIFT=5;var VLQ_BASE=1<<VLQ_BASE_SHIFT;var VLQ_BASE_MASK=VLQ_BASE-1;var VLQ_CONTINUATION_BIT=VLQ_BASE;function toVLQSigned(aValue){return aValue<0?(-aValue<<1)+1:(aValue<<1)+0}function fromVLQSigned(aValue){var isNegative=(aValue&1)===1;var shifted=aValue>>1;return isNegative?-shifted:shifted}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){digit|=VLQ_CONTINUATION_BIT}encoded+=base64.encode(digit)}while(vlq>0);return encoded};exports.decode=function base64VLQ_decode(aStr,aOutParam){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);aOutParam.value=fromVLQSigned(result);aOutParam.rest=aStr.slice(i)}})},{"./base64":130,amdefine:136}],130:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var charToIntMap={};var intToCharMap={};"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("").forEach(function(ch,index){charToIntMap[ch]=index;intToCharMap[index]=ch});exports.encode=function base64_encode(aNumber){if(aNumber in intToCharMap){return intToCharMap[aNumber]}throw new TypeError("Must be between 0 and 63: "+aNumber)};exports.decode=function base64_decode(aChar){if(aChar in charToIntMap){return charToIntMap[aChar]}throw new TypeError("Not a valid base 64 digit: "+aChar)}})},{amdefine:136}],131:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){function recursiveSearch(aLow,aHigh,aNeedle,aHaystack,aCompare){var mid=Math.floor((aHigh-aLow)/2)+aLow;var cmp=aCompare(aNeedle,aHaystack[mid],true);if(cmp===0){return aHaystack[mid]}else if(cmp>0){if(aHigh-mid>1){return recursiveSearch(mid,aHigh,aNeedle,aHaystack,aCompare)}return aHaystack[mid]}else{if(mid-aLow>1){return recursiveSearch(aLow,mid,aNeedle,aHaystack,aCompare)}return aLow<0?null:aHaystack[aLow]}}exports.search=function search(aNeedle,aHaystack,aCompare){return aHaystack.length>0?recursiveSearch(-1,aHaystack.length,aNeedle,aHaystack,aCompare):null}})},{amdefine:136}],132:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var util=require("./util");var binarySearch=require("./binary-search");var ArraySet=require("./array-set").ArraySet;var base64VLQ=require("./base64-vlq");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");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);if(version!=this._version){throw new Error("Unsupported version: "+version)}this._names=ArraySet.fromArray(names,true);this._sources=ArraySet.fromArray(sources,true);this.sourceRoot=sourceRoot;this.sourcesContent=sourcesContent;this._mappings=mappings;this.file=file}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};SourceMapConsumer.prototype._version=3;Object.defineProperty(SourceMapConsumer.prototype,"sources",{get:function(){return this._sources.toArray().map(function(s){return this.sourceRoot!=null?util.join(this.sourceRoot,s):s},this)}});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}});SourceMapConsumer.prototype._nextCharIsMappingSeparator=function SourceMapConsumer_nextCharIsMappingSeparator(aStr){var c=aStr.charAt(0);return c===";"||c===","};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 str=aStr;var temp={};var mapping;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;base64VLQ.decode(str,temp);mapping.generatedColumn=previousGeneratedColumn+temp.value;previousGeneratedColumn=mapping.generatedColumn;str=temp.rest;if(str.length>0&&!this._nextCharIsMappingSeparator(str)){base64VLQ.decode(str,temp);mapping.source=this._sources.at(previousSource+temp.value);previousSource+=temp.value;str=temp.rest;if(str.length===0||this._nextCharIsMappingSeparator(str)){throw new Error("Found a source, but no line and column")}base64VLQ.decode(str,temp);mapping.originalLine=previousOriginalLine+temp.value;previousOriginalLine=mapping.originalLine;mapping.originalLine+=1;str=temp.rest;if(str.length===0||this._nextCharIsMappingSeparator(str)){throw new Error("Found a source and line, but no column")}base64VLQ.decode(str,temp);mapping.originalColumn=previousOriginalColumn+temp.value;previousOriginalColumn=mapping.originalColumn;str=temp.rest;if(str.length>0&&!this._nextCharIsMappingSeparator(str)){base64VLQ.decode(str,temp);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.__generatedMappings.sort(util.compareByGeneratedPositions);this.__originalMappings.sort(util.compareByOriginalPositions)};SourceMapConsumer.prototype._findMapping=function SourceMapConsumer_findMapping(aNeedle,aMappings,aLineName,aColumnName,aComparator){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)};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&&mapping.generatedLine===needle.generatedLine){var source=util.getArg(mapping,"source",null);if(source!=null&&this.sourceRoot!=null){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}};SourceMapConsumer.prototype.sourceContentFor=function SourceMapConsumer_sourceContentFor(aSource){if(!this.sourcesContent){return null}if(this.sourceRoot!=null){aSource=util.relative(this.sourceRoot,aSource)}if(this._sources.has(aSource)){return this.sourcesContent[this._sources.indexOf(aSource)]}var url;if(this.sourceRoot!=null&&(url=util.urlParse(this.sourceRoot))){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.')};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!=null){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;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!=null&&sourceRoot!=null){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":128,"./base64-vlq":129,"./binary-search":131,"./util":135,amdefine:136}],133:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var base64VLQ=require("./base64-vlq");var util=require("./util");var ArraySet=require("./array-set").ArraySet;function SourceMapGenerator(aArgs){if(!aArgs){aArgs={}}this._file=util.getArg(aArgs,"file",null);this._sourceRoot=util.getArg(aArgs,"sourceRoot",null);this._sources=new ArraySet;this._names=new ArraySet;this._mappings=[];this._sourcesContents=null}SourceMapGenerator.prototype._version=3;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!=null){newMapping.source=mapping.source;if(sourceRoot!=null){newMapping.source=util.relative(sourceRoot,newMapping.source)}newMapping.original={line:mapping.originalLine,column:mapping.originalColumn};if(mapping.name!=null){newMapping.name=mapping.name}}generator.addMapping(newMapping)});aSourceMapConsumer.sources.forEach(function(sourceFile){var content=aSourceMapConsumer.sourceContentFor(sourceFile);if(content!=null){generator.setSourceContent(sourceFile,content)}});return generator};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!=null&&!this._sources.has(source)){this._sources.add(source)}if(name!=null&&!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})};SourceMapGenerator.prototype.setSourceContent=function SourceMapGenerator_setSourceContent(aSourceFile,aSourceContent){var source=aSourceFile;if(this._sourceRoot!=null){source=util.relative(this._sourceRoot,source)}if(aSourceContent!=null){if(!this._sourcesContents){this._sourcesContents={}}this._sourcesContents[util.toSetString(source)]=aSourceContent}else if(this._sourcesContents){delete this._sourcesContents[util.toSetString(source)];if(Object.keys(this._sourcesContents).length===0){this._sourcesContents=null}}};SourceMapGenerator.prototype.applySourceMap=function SourceMapGenerator_applySourceMap(aSourceMapConsumer,aSourceFile,aSourceMapPath){var sourceFile=aSourceFile;if(aSourceFile==null){if(aSourceMapConsumer.file==null){throw new Error("SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, "+'or the source map\'s "file" property. Both were omitted.')}sourceFile=aSourceMapConsumer.file}var sourceRoot=this._sourceRoot;if(sourceRoot!=null){sourceFile=util.relative(sourceRoot,sourceFile)}var newSources=new ArraySet;var newNames=new ArraySet;this._mappings.forEach(function(mapping){if(mapping.source===sourceFile&&mapping.originalLine!=null){var original=aSourceMapConsumer.originalPositionFor({line:mapping.originalLine,column:mapping.originalColumn});if(original.source!=null){mapping.source=original.source;if(aSourceMapPath!=null){mapping.source=util.join(aSourceMapPath,mapping.source)}if(sourceRoot!=null){mapping.source=util.relative(sourceRoot,mapping.source)}mapping.originalLine=original.line;mapping.originalColumn=original.column;if(original.name!=null){mapping.name=original.name}}}var source=mapping.source;if(source!=null&&!newSources.has(source)){newSources.add(source)}var name=mapping.name;if(name!=null&&!newNames.has(name)){newNames.add(name)}},this);this._sources=newSources;this._names=newNames;aSourceMapConsumer.sources.forEach(function(sourceFile){var content=aSourceMapConsumer.sourceContentFor(sourceFile);if(content!=null){if(aSourceMapPath!=null){sourceFile=util.join(aSourceMapPath,sourceFile)}if(sourceRoot!=null){sourceFile=util.relative(sourceRoot,sourceFile)}this.setSourceContent(sourceFile,content)}},this)};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){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){return}else{throw new Error("Invalid mapping: "+JSON.stringify({generated:aGenerated,source:aSource,original:aOriginal,name:aName}))}};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;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!=null){result+=base64VLQ.encode(this._sources.indexOf(mapping.source)-previousSource);previousSource=this._sources.indexOf(mapping.source);result+=base64VLQ.encode(mapping.originalLine-1-previousOriginalLine);previousOriginalLine=mapping.originalLine-1;result+=base64VLQ.encode(mapping.originalColumn-previousOriginalColumn);previousOriginalColumn=mapping.originalColumn;if(mapping.name!=null){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!=null){source=util.relative(aSourceRoot,source)}var key=util.toSetString(source);return Object.prototype.hasOwnProperty.call(this._sourcesContents,key)?this._sourcesContents[key]:null},this)};SourceMapGenerator.prototype.toJSON=function SourceMapGenerator_toJSON(){var map={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};if(this._file!=null){map.file=this._file}if(this._sourceRoot!=null){map.sourceRoot=this._sourceRoot}if(this._sourcesContents){map.sourcesContent=this._generateSourcesContent(map.sources,map.sourceRoot)}return map};SourceMapGenerator.prototype.toString=function SourceMapGenerator_toString(){return JSON.stringify(this)};exports.SourceMapGenerator=SourceMapGenerator})},{"./array-set":128,"./base64-vlq":129,"./util":135,amdefine:136}],134:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var SourceMapGenerator=require("./source-map-generator").SourceMapGenerator;var util=require("./util");var REGEX_NEWLINE=/(\r?\n)/;var REGEX_CHARACTER=/\r\n|[\s\S]/g;function SourceNode(aLine,aColumn,aSource,aChunks,aName){this.children=[];this.sourceContents={};this.line=aLine==null?null:aLine;this.column=aColumn==null?null:aColumn;this.source=aSource==null?null:aSource;this.name=aName==null?null:aName;if(aChunks!=null)this.add(aChunks)}SourceNode.fromStringWithSourceMap=function SourceNode_fromStringWithSourceMap(aGeneratedCode,aSourceMapConsumer,aRelativePath){var node=new SourceNode;var remainingLines=aGeneratedCode.split(REGEX_NEWLINE);var shiftNextLine=function(){var lineContents=remainingLines.shift();var newLine=remainingLines.shift()||"";return lineContents+newLine};var lastGeneratedLine=1,lastGeneratedColumn=0;var lastMapping=null;aSourceMapConsumer.eachMapping(function(mapping){if(lastMapping!==null){if(lastGeneratedLine<mapping.generatedLine){var code="";addMappingWithCode(lastMapping,shiftNextLine());lastGeneratedLine++;lastGeneratedColumn=0}else{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;return}}while(lastGeneratedLine<mapping.generatedLine){node.add(shiftNextLine());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}lastMapping=mapping},this);if(remainingLines.length>0){if(lastMapping){addMappingWithCode(lastMapping,shiftNextLine())}node.add(remainingLines.join(""))}aSourceMapConsumer.sources.forEach(function(sourceFile){var content=aSourceMapConsumer.sourceContentFor(sourceFile);if(content!=null){if(aRelativePath!=null){sourceFile=util.join(aRelativePath,sourceFile)}node.setSourceContent(sourceFile,content)}});return node;function addMappingWithCode(mapping,code){if(mapping===null||mapping.source===undefined){node.add(code)}else{var source=aRelativePath?util.join(aRelativePath,mapping.source):mapping.source;node.add(new SourceNode(mapping.originalLine,mapping.originalColumn,source,code,mapping.name))}}};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};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};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})}}}};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};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};SourceNode.prototype.setSourceContent=function SourceNode_setSourceContent(aSourceFile,aSourceContent){this.sourceContents[util.toSetString(aSourceFile)]=aSourceContent};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]])}};SourceNode.prototype.toString=function SourceNode_toString(){var str="";this.walk(function(chunk){str+=chunk});return str};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.match(REGEX_CHARACTER).forEach(function(ch,idx,array){if(REGEX_NEWLINE.test(ch)){generated.line++;generated.column=0;if(idx+1===array.length){lastOriginalSource=null;sourceMappingActive=false}else if(sourceMappingActive){map.addMapping({source:original.source,original:{line:original.line,column:original.column},generated:{line:generated.line,column:generated.column},name:original.name})}}else{generated.column+=ch.length}})});this.walkSourceContents(function(sourceFile,sourceContent){map.setSourceContent(sourceFile,sourceContent)});return{code:generated.code,map:map}};exports.SourceNode=SourceNode})},{"./source-map-generator":133,"./util":135,amdefine:136}],135:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){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[2],host:match[3],port:match[4],path:match[5]}}exports.urlParse=urlParse;function urlGenerate(aParsedUrl){var url="";if(aParsedUrl.scheme){url+=aParsedUrl.scheme+":"}url+="//";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 normalize(aPath){var path=aPath;var url=urlParse(aPath);if(url){if(!url.path){return aPath}path=url.path}var isAbsolute=path.charAt(0)==="/";var parts=path.split(/\/+/);for(var part,up=0,i=parts.length-1;i>=0;i--){part=parts[i];if(part==="."){parts.splice(i,1)}else if(part===".."){up++}else if(up>0){if(part===""){parts.splice(i+1,up);up=0}else{parts.splice(i,2);up--}}}path=parts.join("/");if(path===""){path=isAbsolute?"/":"."}if(url){url.path=path;return urlGenerate(url)}return path}exports.normalize=normalize;function join(aRoot,aPath){if(aRoot===""){aRoot="."}if(aPath===""){aPath="."}var aPathUrl=urlParse(aPath);var aRootUrl=urlParse(aRoot);if(aRootUrl){aRoot=aRootUrl.path||"/"}if(aPathUrl&&!aPathUrl.scheme){if(aRootUrl){aPathUrl.scheme=aRootUrl.scheme}return urlGenerate(aPathUrl)}if(aPathUrl||aPath.match(dataUrlRegexp)){return aPath}if(aRootUrl&&!aRootUrl.host&&!aRootUrl.path){aRootUrl.host=aPath;return urlGenerate(aRootUrl)}var joined=aPath.charAt(0)==="/"?aPath:normalize(aRoot.replace(/\/+$/,"")+"/"+aPath);if(aRootUrl){aRootUrl.path=joined;return urlGenerate(aRootUrl)}return joined}exports.join=join;function relative(aRoot,aPath){if(aRoot===""){aRoot="."}aRoot=aRoot.replace(/\/$/,"");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 toSetString(aStr){return"$"+aStr}exports.toSetString=toSetString;function fromSetString(aStr){return aStr.substr(1)}exports.fromSetString=fromSetString;function strcmp(aStr1,aStr2){var s1=aStr1||"";var s2=aStr2||"";return(s1>s2)-(s1<s2)}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;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:136}],136:[function(require,module,exports){(function(process,__filename){"use strict";function amdefine(module,requireFn){"use strict";var defineCache={},loaderCache={},alreadyCalled=false,path=require("path"),makeRequire,stringRequire;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]==="..")){break}else if(i>0){ary.splice(i-1,2);i-=2}}}}function normalize(name,baseName){var baseParts;if(name&&name.charAt(0)==="."){if(baseName){baseParts=baseName.split("/");baseParts=baseParts.slice(0,baseParts.length-1);baseParts=baseParts.concat(name.split("/"));trimDots(baseParts);name=baseParts.join("/")}}return name}function makeNormalize(relName){return function(name){return normalize(name,relName)}}function makeLoad(id){function load(value){loaderCache[id]=value}load.fromText=function(id,text){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"){return stringRequire(systemRequire,exports,module,deps,relId)}else{deps=deps.map(function(depName){return stringRequire(systemRequire,exports,module,depName,relId)});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};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{if(alreadyCalled){throw new Error("amdefine with no module ID cannot be called more than once per file.")}alreadyCalled=true;e=module.exports;m=module;r=makeRequire(requireFn,e,m,module.id)}if(deps){deps=deps.map(function(depName){return r(depName)})}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){var index=id.indexOf("!"),originalId=id,prefix,plugin;if(index===-1){id=normalize(id,relId);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{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{id=normalize(id,relId)}if(loaderCache[id]){return loaderCache[id]}else{plugin.load(id,makeRequire(systemRequire,exports,module,relId),makeLoad(id),{});return loaderCache[id]}}};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"]}if(id){defineCache[id]=[id,deps,factory]}else{runFactory(id,deps,factory)}}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,require("_process"),"/node_modules/source-map/node_modules/amdefine/amdefine.js")},{_process:83,path:82}],137:[function(require,module,exports){module.exports={"arguments-slice-assign-arg":{type:"Program",body:[{type:"VariableDeclaration",declarations:[{type:"VariableDeclarator",id:{type:"Identifier",name:"VARIABLE_NAME"},init:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"SLICE_KEY"},property:{type:"Identifier",name:"call"},computed:false},arguments:[{type:"Identifier",name:"arguments"},{type:"Identifier",name:"SLICE_ARG"}]}}],kind:"var"}]},"arguments-slice-assign":{type:"Program",body:[{type:"VariableDeclaration",declarations:[{type:"VariableDeclarator",id:{type:"Identifier",name:"VARIABLE_NAME"},init:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"SLICE_KEY"},property:{type:"Identifier",name:"call"},computed:false},arguments:[{type:"Identifier",name:"arguments"}]}}],kind:"var"}]},"arguments-slice":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"SLICE_KEY"},property:{type:"Identifier",name:"call"},computed:false},arguments:[{type:"Identifier",name:"arguments"}]}}]},"array-comprehension-container":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"ParenthesizedExpression",expression:{type:"FunctionExpression",id:null,params:[],defaults:[],rest:null,generator:false,async:false,body:{type:"BlockStatement",body:[{type:"VariableDeclaration",declarations:[{type:"VariableDeclarator",id:{type:"Identifier",name:"KEY"},init:{type:"ArrayExpression",elements:[]}}],kind:"var"},{type:"ReturnStatement",argument:{type:"Identifier",name:"KEY"}}]},expression:false}},arguments:[]}}]},"array-comprehension-for-each":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"ARRAY"},property:{type:"Identifier",name:"forEach"},computed:false},arguments:[{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"KEY"}],defaults:[],rest:null,generator:false,async:false,body:{type:"BlockStatement",body:[]},expression:false}]}}]},"array-expression-comprehension-filter":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"ARRAY"},property:{type:"Identifier",name:"filter"},computed:false},arguments:[{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"KEY"}],defaults:[],rest:null,generator:false,async:false,body:{type:"BlockStatement",body:[{type:"ReturnStatement",argument:{type:"Identifier",name:"FILTER"}}]},expression:false}]},property:{type:"Identifier",name:"map"},computed:false},arguments:[{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"KEY"}],defaults:[],rest:null,generator:false,async:false,body:{type:"BlockStatement",body:[{type:"ReturnStatement",argument:{type:"Identifier",name:"STATEMENT"}}]},expression:false}]}}]},"array-expression-comprehension-map":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"ARRAY"},property:{type:"Identifier",name:"map"},computed:false},arguments:[{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"KEY"}],defaults:[],rest:null,generator:false,async:false,body:{type:"BlockStatement",body:[{type:"ReturnStatement",argument:{type:"Identifier",name:"STATEMENT"}}]},expression:false}]}}]},"array-push":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"KEY"},property:{type:"Identifier",name:"push"},computed:false},arguments:[{type:"Identifier",name:"STATEMENT"}]}}]},call:{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"OBJECT"},property:{type:"Identifier",name:"call"},computed:false},arguments:[{type:"Identifier",name:"CONTEXT"}]}}]},"class-props":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"ParenthesizedExpression",expression:{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"child"},{type:"Identifier",name:"staticProps"},{type:"Identifier",name:"instanceProps"}],defaults:[],rest:null,generator:false,async:false,body:{type:"BlockStatement",body:[{type:"IfStatement",test:{type:"Identifier",name:"staticProps"},consequent:{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"Object"},property:{type:"Identifier",name:"defineProperties"},computed:false},arguments:[{type:"Identifier",name:"child"},{type:"Identifier",name:"staticProps"}]}},alternate:null},{type:"IfStatement",test:{type:"Identifier",name:"instanceProps"},consequent:{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"Object"},property:{type:"Identifier",name:"defineProperties"},computed:false},arguments:[{type:"MemberExpression",object:{type:"Identifier",name:"child"},property:{type:"Identifier",name:"prototype"},computed:false},{type:"Identifier",name:"instanceProps"}]}},alternate:null}]},expression:false}}}]},"class-super-constructor-call":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"SUPER_NAME"},property:{type:"Identifier",name:"apply"},computed:false},arguments:[{type:"ThisExpression"},{type:"Identifier",name:"arguments"}]}}]},"class":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"ParenthesizedExpression",expression:{type:"FunctionExpression",id:null,params:[],defaults:[],rest:null,generator:false,async:false,body:{type:"BlockStatement",body:[{type:"VariableDeclaration",declarations:[{type:"VariableDeclarator",id:{type:"Identifier",name:"CLASS_NAME"},init:{type:"FunctionExpression",id:null,params:[],defaults:[],rest:null,generator:false,async:false,body:{type:"BlockStatement",body:[]},expression:false}}],kind:"var"},{type:"ReturnStatement",argument:{type:"Identifier",name:"CLASS_NAME"}}]},expression:false}},arguments:[]}}]},"exports-assign-key":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"AssignmentExpression",operator:"=",left:{type:"MemberExpression",object:{type:"Identifier",name:"exports"},property:{type:"Identifier",name:"VARIABLE_NAME"},computed:false},right:{type:"MemberExpression",object:{type:"Identifier",name:"OBJECT"},property:{type:"Identifier",name:"KEY"},computed:false}}}]},"exports-assign":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"AssignmentExpression",operator:"=",left:{type:"MemberExpression",object:{type:"Identifier",name:"exports"},property:{type:"Identifier",name:"KEY"},computed:false},right:{type:"Identifier",name:"VALUE"}}}]},"exports-default":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"AssignmentExpression",operator:"=",left:{type:"MemberExpression",object:{type:"Identifier",name:"exports"},property:{type:"Identifier",name:"default"},computed:false},right:{type:"Identifier",name:"VALUE"}}}]},"exports-wildcard":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"ParenthesizedExpression",expression:{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"obj"}],defaults:[],rest:null,generator:false,async:false,body:{type:"BlockStatement",body:[{type:"ForInStatement",left:{type:"VariableDeclaration",declarations:[{type:"VariableDeclarator",id:{type:"Identifier",name:"i"},init:null}],kind:"var"},right:{type:"Identifier",name:"obj"},body:{type:"BlockStatement",body:[{type:"ExpressionStatement",expression:{type:"AssignmentExpression",operator:"=",left:{type:"MemberExpression",object:{type:"Identifier",name:"exports"},property:{type:"Identifier",name:"i"},computed:true},right:{type:"MemberExpression",object:{type:"Identifier",name:"obj"},property:{type:"Identifier",name:"i"},computed:true}}}]}}]},expression:false}},arguments:[{type:"Identifier",name:"OBJECT"}]}}]},"extends":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"ParenthesizedExpression",expression:{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"child"},{type:"Identifier",name:"parent"}],defaults:[],rest:null,generator:false,async:false,body:{type:"BlockStatement",body:[{type:"ExpressionStatement",expression:{type:"AssignmentExpression",operator:"=",left:{type:"MemberExpression",object:{type:"Identifier",name:"child"},property:{type:"Identifier",name:"prototype"},computed:false},right:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"Object"},property:{type:"Identifier",name:"create"},computed:false},arguments:[{type:"MemberExpression",object:{type:"Identifier",name:"parent"},property:{type:"Identifier",name:"prototype"},computed:false},{type:"ObjectExpression",properties:[{type:"Property",method:false,shorthand:false,computed:false,key:{type:"Identifier",name:"constructor"},value:{type:"ObjectExpression",properties:[{type:"Property",method:false,shorthand:false,computed:false,key:{type:"Identifier",name:"value"},value:{type:"Identifier",name:"child"},kind:"init"},{type:"Property",method:false,shorthand:false,computed:false,key:{type:"Identifier",name:"enumerable"},value:{type:"Literal",value:false},kind:"init"},{type:"Property",method:false,shorthand:false,computed:false,key:{type:"Identifier",name:"writable"},value:{type:"Literal",value:true},kind:"init"},{type:"Property",method:false,shorthand:false,computed:false,key:{type:"Identifier",name:"configurable"},value:{type:"Literal",value:true},kind:"init"}]},kind:"init"}]}]}}},{type:"ExpressionStatement",expression:{type:"AssignmentExpression",operator:"=",left:{type:"MemberExpression",object:{type:"Identifier",name:"child"},property:{type:"Identifier",name:"__proto__"},computed:false},right:{type:"Identifier",name:"parent"}}}]},expression:false}}}]},"for-of":{type:"Program",body:[{type:"ForStatement",init:{type:"VariableDeclaration",declarations:[{type:"VariableDeclarator",id:{type:"Identifier",name:"ITERATOR_KEY"},init:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"OBJECT"},property:{type:"MemberExpression",object:{type:"Identifier",name:"Symbol"},property:{type:"Identifier",name:"iterator"},computed:false},computed:true},arguments:[]}},{type:"VariableDeclarator",id:{type:"Identifier",name:"STEP_KEY"},init:null}],kind:"var"},test:{type:"UnaryExpression",operator:"!",prefix:true,argument:{type:"MemberExpression",object:{type:"ParenthesizedExpression",expression:{type:"AssignmentExpression",operator:"=",left:{type:"Identifier",name:"STEP_KEY"},right:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"ITERATOR_KEY"},property:{type:"Identifier",name:"next"},computed:false},arguments:[]}}},property:{type:"Identifier",name:"done"},computed:false}},update:null,body:{type:"BlockStatement",body:[]}}]},"function-return-obj":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"ParenthesizedExpression",expression:{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"KEY"}],defaults:[],rest:null,generator:false,async:false,body:{type:"BlockStatement",body:[{type:"ReturnStatement",argument:{type:"Identifier",name:"KEY"}}]},expression:false}},arguments:[{type:"Identifier",name:"OBJECT"}]}}]},"if-undefined-set-to":{type:"Program",body:[{type:"IfStatement",test:{type:"BinaryExpression",left:{type:"Identifier",name:"VARIABLE"},operator:"===",right:{type:"Identifier",name:"undefined"}},consequent:{type:"ExpressionStatement",expression:{type:"AssignmentExpression",operator:"=",left:{type:"Identifier",name:"VARIABLE"},right:{type:"Identifier",name:"DEFAULT"}}},alternate:null}]},"let-scoping-return":{type:"Program",body:[{type:"IfStatement",test:{type:"BinaryExpression",left:{type:"UnaryExpression",operator:"typeof",prefix:true,argument:{type:"Identifier",name:"RETURN"}},operator:"===",right:{type:"Literal",value:"object"}},consequent:{type:"ReturnStatement",argument:{type:"MemberExpression",object:{type:"Identifier",name:"RETURN"},property:{type:"Identifier",name:"v"},computed:false}},alternate:null}]},"object-define-properties-closure":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"ParenthesizedExpression",expression:{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"KEY"}],defaults:[],rest:null,generator:false,async:false,body:{type:"BlockStatement",body:[{type:"ExpressionStatement",expression:{type:"Identifier",name:"CONTENT"}},{type:"ReturnStatement",argument:{type:"Identifier",name:"KEY"}}]},expression:false}},arguments:[{type:"Identifier",name:"OBJECT"}]}}]},"object-define-properties":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"Object"},property:{type:"Identifier",name:"defineProperties"},computed:false},arguments:[{type:"Identifier",name:"OBJECT"},{type:"Identifier",name:"PROPS"}]}}]},"prototype-identifier":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"MemberExpression",object:{type:"Identifier",name:"CLASS_NAME"},property:{type:"Identifier",name:"prototype"},computed:false}}]},"require-assign-key":{type:"Program",body:[{type:"VariableDeclaration",declarations:[{type:"VariableDeclarator",id:{type:"Identifier",name:"VARIABLE_NAME"},init:{type:"MemberExpression",object:{type:"CallExpression",callee:{type:"Identifier",name:"require"},arguments:[{type:"Identifier",name:"MODULE_NAME"}]},property:{type:"Identifier",name:"KEY"},computed:false}}],kind:"var"}]},"require-assign":{type:"Program",body:[{type:"VariableDeclaration",declarations:[{type:"VariableDeclarator",id:{type:"Identifier",name:"VARIABLE_NAME"},init:{type:"CallExpression",callee:{type:"Identifier",name:"require"},arguments:[{type:"Identifier",name:"MODULE_NAME"}]}}],kind:"var"}]},require:{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"Identifier",name:"require"},arguments:[{type:"Identifier",name:"MODULE_NAME"}]}}]},"self-global":{type:"Program",body:[{type:"VariableDeclaration",declarations:[{type:"VariableDeclarator",id:{type:"Identifier",name:"self"},init:{type:"ConditionalExpression",test:{type:"BinaryExpression",left:{type:"UnaryExpression",operator:"typeof",prefix:true,argument:{type:"Identifier",name:"global"}},operator:"===",right:{type:"Literal",value:"undefined"}},consequent:{type:"Identifier",name:"window"},alternate:{type:"Identifier",name:"global"}}}],kind:"var"}]},slice:{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"MemberExpression",object:{type:"MemberExpression",object:{type:"Identifier",name:"Array"},property:{type:"Identifier",name:"prototype"},computed:false},property:{type:"Identifier",name:"slice"},computed:false}}]},"umd-runner-body":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"ParenthesizedExpression",expression:{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"factory"}],defaults:[],rest:null,generator:false,async:false,body:{type:"BlockStatement",body:[{type:"IfStatement",test:{type:"LogicalExpression",left:{type:"BinaryExpression",left:{type:"UnaryExpression",operator:"typeof",prefix:true,argument:{type:"Identifier",name:"define"}},operator:"===",right:{type:"Literal",value:"function"}},operator:"&&",right:{type:"MemberExpression",object:{type:"Identifier",name:"define"},property:{type:"Identifier",name:"amd"},computed:false}},consequent:{type:"BlockStatement",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"Identifier",name:"define"},arguments:[{type:"Identifier",name:"AMD_ARGUMENTS"},{type:"Identifier",name:"factory"}]}}]},alternate:{type:"IfStatement",test:{type:"BinaryExpression",left:{type:"UnaryExpression",operator:"typeof",prefix:true,argument:{type:"Identifier",name:"exports"}},operator:"!==",right:{type:"Literal",value:"undefined"}},consequent:{type:"BlockStatement",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"Identifier",name:"factory"},arguments:[{type:"Identifier",name:"exports"},{type:"Identifier",name:"COMMON_ARGUMENTS"}]}}]},alternate:null}}]},expression:false}}}]}}},{}]},{},[2])(2)});
|
src/svg-icons/action/grade.js
|
kittyjumbalaya/material-components-web
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ActionGrade = (props) => (
<SvgIcon {...props}>
<path d="M12 17.27L18.18 21l-1.64-7.03L22 9.24l-7.19-.61L12 2 9.19 8.63 2 9.24l5.46 4.73L5.82 21z"/>
</SvgIcon>
);
ActionGrade = pure(ActionGrade);
ActionGrade.displayName = 'ActionGrade';
ActionGrade.muiName = 'SvgIcon';
export default ActionGrade;
|
web-server/v0.4/src/pages/RunComparison/index.js
|
gurbirkalsi/pbench
|
import React from 'react';
import { connect } from 'dva';
import {
Row,
Col,
Card,
Select,
Tabs,
Spin,
Tag,
Table,
Button,
Form,
Modal,
Input,
Switch,
message,
Collapse,
Icon,
} from 'antd';
import { ResponsiveBar } from '@nivo/bar';
import DescriptionList from 'ant-design-pro/lib/DescriptionList';
import jsPDF from 'jspdf';
import html2canvas from 'html2canvas';
import moment from 'moment';
import PageHeaderLayout from '../../layouts/PageHeaderLayout';
import { generateIterationClusters, getComparisonColumn } from '../../utils/parse';
import TimeseriesGraph from '@/components/TimeseriesGraph';
const { Description } = DescriptionList;
const { TabPane } = Tabs;
const FormItem = Form.Item;
const { Panel } = Collapse;
const columns = [
{
title: 'Cluster ID',
dataIndex: 'clusterID',
key: 'clusterID',
},
{
title: 'Matched Configurations',
dataIndex: 'cluster',
render: text => {
const splitTags = text.split('-');
return splitTags.map(tag => (
<Tag color="#2db7f5" key={tag}>
{tag}
</Tag>
));
},
key: 'cluster',
},
{
title: 'Iterations',
dataIndex: 'length',
key: 'length',
},
];
const legendColumns = [
{
title: 'Cluster ID',
dataIndex: 'clusterID',
key: 'clusterID',
},
{
title: 'Matched Configurations',
dataIndex: 'cluster',
render: text => {
const splitTags = text.split('-');
return splitTags.map(tag => (
<Tag color="#2db7f5" key={tag}>
{tag}
</Tag>
));
},
key: 'cluster',
},
];
@connect(({ dashboard, global, datastore }) => ({
iterationParams: dashboard.iterationParams,
selectedControllers: global.selectedControllers,
selectedResults: global.selectedResults,
selectedIterations: global.selectedIterations,
datastoreConfig: datastore.datastoreConfig,
}))
class RunComparison extends React.Component {
constructor(props) {
super(props);
this.state = {
timeseriesData: [],
timeseriesDropdown: [],
timeseriesDropdownSelected: [],
clusteredIterations: [],
clusteredGraphData: [],
graphKeys: [],
tableData: [],
selectedConfig: [],
loadingClusters: false,
loadingPdf: false,
exportModalVisible: false,
defaultComponents: ['details', 'summary', 'table', 'timeseries'],
selectedComponents: [],
pdfHeader: '',
pdfName: '',
column: [],
};
}
componentDidMount = () => {
const { iterationParams, selectedIterations } = this.props;
this.onGenerateIterationClusters(Object.keys(iterationParams), selectedIterations);
};
onGenerateIterationClusters = (clusters, iterations) => {
const { datastoreConfig, dispatch } = this.props;
this.setState({ loadingClusters: true });
Promise.resolve(generateIterationClusters(clusters, iterations)).then(iterationClusters => {
this.setState({
...iterationClusters,
});
dispatch({
type: 'dashboard/fetchTimeseriesData',
payload: {
clusteredIterations: iterationClusters.clusteredIterations,
datastoreConfig,
},
}).then(timeseriesData => {
this.setState({ loadingClusters: false });
this.setState({
...timeseriesData,
});
const column = getComparisonColumn(iterationClusters.maxIterationLength);
this.setState({
column,
});
});
});
};
onResetIterationClusters = () => {
const { iterationParams, selectedIterations } = this.props;
this.onGenerateIterationClusters(Object.keys(iterationParams), selectedIterations);
};
onChangeIterationClusters = clusters => {
const { selectedIterations } = this.props;
this.onGenerateIterationClusters(clusters, selectedIterations);
};
onTimeseriesClusterChange = (value, primaryMetric) => {
const { timeseriesDropdownSelected } = this.state;
timeseriesDropdownSelected[primaryMetric] = value;
this.setState({ timeseriesDropdownSelected });
};
savePDF = () => {
const { pdfHeader, pdfName, selectedComponents } = this.state;
// eslint-disable-next-line new-cap
let doc = new jsPDF('p', 'mm', 'a4', true);
let position = 5;
let fullIHeight = 0;
const promises = selectedComponents.map(async (check, index) => {
await html2canvas(document.querySelector(`#${check}`), { allowTaint: true }).then(canvas => {
doc.setPage(index);
canvas.getContext('2d');
const imgData = canvas.toDataURL();
const imgWidth = 210;
const pageHeight = 295;
const imgHeight = (canvas.height * imgWidth) / canvas.width;
position = fullIHeight + 5;
fullIHeight += imgHeight;
let heightLeft = fullIHeight;
doc = doc.addImage(imgData, 'PNG', 3, position, imgWidth, imgHeight, '', 'FAST');
doc.text(pdfHeader, 115, 10, 'center');
heightLeft -= pageHeight;
while (heightLeft >= 0) {
position = heightLeft - fullIHeight;
doc.addPage();
doc = doc.addImage(imgData, 'PNG', 3, position, imgWidth, imgHeight, '', 'FAST');
heightLeft -= pageHeight;
}
});
});
Promise.all(promises).then(() => {
doc.save(`${pdfName}.pdf`);
this.setState({
exportModalVisible: false,
loadingPdf: false,
});
});
};
showExportModal = () => {
this.setState({
exportModalVisible: true,
});
};
hideExportModal = () => {
this.setState({
exportModalVisible: false,
});
};
onExportPdf = () => {
const { pdfName, pdfHeader, defaultComponents } = this.state;
this.setState(
{
pdfName: document.getElementById('pdfName').value,
pdfHeader: document.getElementById('pdfHeader').value,
},
() => {
if (pdfName === '') {
this.setState({
pdfName: moment().format(),
});
}
if (pdfHeader === '') {
message.error('Add PDF description');
} else {
this.setState(
{
loadingPdf: true,
selectedComponents: defaultComponents.length === 4 ? ['all'] : [...defaultComponents],
},
() => {
this.savePDF();
}
);
}
}
);
};
onSelectPageSection = id => {
const { defaultComponents } = this.state;
if (defaultComponents.includes(id)) {
const components = defaultComponents.filter(check => check !== id);
this.setState({
defaultComponents: components,
});
} else {
this.setState({
defaultComponents: [...defaultComponents, id],
});
}
};
render() {
const {
graphKeys,
tableData,
clusteredGraphData,
clusteredIterations,
selectedConfig,
timeseriesData,
timeseriesDropdown,
timeseriesDropdownSelected,
loadingPdf,
exportModalVisible,
loadingClusters,
column,
} = this.state;
const { selectedControllers, selectedResults, iterationParams } = this.props;
const expandedRowRender = cluster => {
const expandedColumns = [
{
title: 'iteration_name',
dataIndex: 'iteration_name',
key: 'iteration_name',
},
{
title: 'result_name',
dataIndex: 'result_name',
width: 250,
key: 'result_name',
},
{
title: 'iteration_number',
dataIndex: 'iteration_number',
key: 'iteration_number',
},
];
Object.keys(iterationParams).forEach(config => {
expandedColumns.push({
title: iterationParams[config],
dataIndex: iterationParams[config],
key: iterationParams[config],
});
});
expandedColumns.push({
title: 'closestSample',
dataIndex: 'closestSample',
key: 'closestSample',
});
return (
<Table
columns={expandedColumns}
dataSource={clusteredIterations[cluster.primaryMetric][cluster.key]}
pagination={false}
/>
);
};
const description = (
<DescriptionList size="small" col="1" gutter={16}>
<Description term="Controllers">
{selectedControllers.map(controller => (
<Tag key={controller}>{controller}</Tag>
))}
</Description>
<Description term="Results">
{selectedResults.map(result => (
<Tag key={result}>{result['run.name']}</Tag>
))}
</Description>
<Description term="Clustering Config">
<div>
<Select
addonBefore="Cluster Parameters"
mode="tags"
placeholder="Select cluster config"
value={selectedConfig}
defaultValue={Object.keys(iterationParams)}
onChange={this.onChangeIterationClusters}
>
{Object.keys(iterationParams).map(category => (
<Select.Option value={category} key={category}>
{category}
</Select.Option>
))}
</Select>
<Button type="primary" onClick={this.resetIterationClusters} style={{ marginLeft: 8 }}>
Reset
</Button>
</div>
</Description>
</DescriptionList>
);
const action = (
<div>
<Button type="primary" onClick={this.showExportModal}>
Export
</Button>
</div>
);
const exportModal = (
<Modal
title="Export to PDF"
visible={exportModalVisible}
onOk={this.onExportPdf}
okText="Save"
onCancel={this.hideExportModal}
>
<Spin spinning={loadingPdf}>
<Form>
<Form.Item
colon={false}
label="File Name"
extra="(Optional) Timestamp will be used if left blank"
>
<Input addonAfter=".pdf" id="pdfName" />
</Form.Item>
<Form.Item colon={false} label="Description" extra="(Optional)">
<Input id="pdfHeader" />
</Form.Item>
</Form>
<Card type="inner" title="Render Options">
<Form layout="inline">
<Form.Item colon={false} label="Details">
<Switch
defaultChecked
onSelectPageSection={() => this.onSelectPageSection('details')}
/>
</Form.Item>
<Form.Item colon={false} label="Summary Graphs">
<Switch
defaultChecked
onSelectPageSection={() => this.onSelectPageSection('summary')}
/>
</Form.Item>
<Form.Item colon={false} label="Timeseries Graphs">
<Switch
defaultChecked
onSelectPageSection={() => this.onSelectPageSection('timeseries')}
/>
</Form.Item>
<Form.Item colon={false} label="Cluster Tables">
<Switch
defaultChecked
onSelectPageSection={() => this.onSelectPageSection('table')}
/>
</Form.Item>
</Form>
</Card>
</Spin>
</Modal>
);
return (
<div id="all">
<div id="details">
<PageHeaderLayout title="Run Comparison Details" content={description} action={action} />
</div>
{exportModal}
<br />
<Card bordered bodyStyle={{ padding: 4 }} id="summary">
<Tabs size="large">
<TabPane tab="Summary" key="summary" style={{ padding: 16 }}>
<Spin spinning={loadingClusters}>
{Object.keys(clusteredGraphData).map(cluster => (
<div>
<Row style={{ marginTop: 16 }}>
<Col xl={16} lg={12} md={12} sm={24} xs={24} style={{ height: 500 }}>
<h4 style={{ marginLeft: 16 }}>{cluster}</h4>
<ResponsiveBar
data={clusteredGraphData[cluster]}
keys={graphKeys[cluster]}
indexBy="cluster"
groupMode="grouped"
padding={0.3}
labelSkipWidth={18}
labelSkipHeight={18}
tooltip={({ id, index, value }) => (
<div style={{ backgroundColor: 'white', color: 'grey' }}>
<Row>
<Col>Result</Col>
<Col>{clusteredIterations[cluster][index][id].result_name}</Col>
</Row>
<br />
<Row>
<Col>Iteration</Col>
<Col>{clusteredIterations[cluster][index][id].iteration_name}</Col>
</Row>
<br />
<Row>
<Col>Mean</Col>
<Col>{value}</Col>
</Row>
<br />
<Row>
<Col>Matched Configurations</Col>
<Col>
<div>
{tableData[cluster][index].cluster.split('-').map(tag => (
<Tag color="#2db7f5">{tag}</Tag>
))}
</div>
</Col>
</Row>
</div>
)}
borderColor="inherit:darker(1.6)"
margin={{
top: 32,
left: 64,
bottom: 64,
right: 124,
}}
axisLeft={{
orient: 'left',
tickSize: 5,
tickPadding: 5,
tickRotation: 0,
legend: 'mean',
legendPosition: 'center',
legendOffset: -40,
}}
axisBottom={{
orient: 'bottom',
tickSize: 5,
tickPadding: 5,
tickRotation: 0,
legend: 'cluster ID',
legendPosition: 'center',
legendOffset: 36,
}}
labelTextColor="inherit:darker(1.6)"
theme={{
tooltip: {
container: {
background: 'white',
fontSize: '13px',
},
},
labels: {
textColor: '#555',
},
}}
/>
</Col>
<Col xl={8} lg={12} md={12} sm={24} xs={24}>
<Table
size="small"
columns={legendColumns}
dataSource={tableData[cluster]}
/>
</Col>
</Row>
<Collapse
bordered
defaultActiveKey={['1']}
expandIcon={({ isActive }) => (
<Icon type="caret-right" rotate={isActive ? 90 : 0} />
)}
>
<Panel header="Percent Differences Table" key="1">
<Table
columns={column}
dataSource={clusteredGraphData[cluster]}
pagination={{ pageSize: 50 }}
scroll={{ x: 1500, y: 240 }}
bordered
/>
</Panel>
</Collapse>
<br
style={{
borderTopWidth: 3,
borderStyle: 'solid',
borderColor: '#8c8b8b',
}}
/>
</div>
))}
</Spin>
</TabPane>
<TabPane forceRender tab="All" key="all" style={{ padding: 16 }}>
{Object.keys(timeseriesData).length > 0 &&
Object.keys(timeseriesDropdown).length > 0 && (
<div id="timeseries">
{Object.keys(tableData).map(table => (
<Card
type="inner"
title={table}
style={{ marginBottom: 16 }}
extra={
<Form layout="inline">
<FormItem
label="Selected Cluster"
colon={false}
style={{ marginLeft: 16, fontWeight: '500' }}
>
<Select
defaultValue={`Cluster ${0}`}
style={{ width: 120, marginLeft: 16 }}
value={timeseriesDropdownSelected[table]}
onChange={value => this.onTimeseriesClusterChange(value, table)}
>
{timeseriesDropdown[table].map(cluster => (
<Select.Option value={cluster}>
{`Cluster ${cluster}`}
</Select.Option>
))}
</Select>
</FormItem>
</Form>
}
>
<TimeseriesGraph
key={table}
graphId={table}
graphName={table}
data={timeseriesData[table][timeseriesDropdownSelected[table]][0].data}
dataSeriesNames={
timeseriesData[table][timeseriesDropdownSelected[table]][0]
.data_series_names
}
xAxisSeries={
timeseriesData[table][timeseriesDropdownSelected[table]][0]
.x_axis_series
}
/>
</Card>
))}
</div>
)}
</TabPane>
</Tabs>
</Card>
<br />
<Card title="Cluster Tables" id="table">
{Object.keys(tableData).map(table => (
<Table
bordered
title={() => <h4>{table}</h4>}
columns={columns}
dataSource={tableData[table]}
expandedRowRender={expandedRowRender}
pagination={{ pageSize: 20 }}
/>
))}
</Card>
</div>
);
}
}
export default RunComparison;
|
src/components/withConnection.js
|
zaromev/react-native-connection-info
|
import React from 'react';
import { NetInfo } from 'react-native';
import { connectionShape } from '../shapes';
const withConnection = ComposedComponent => class extends React.Component {
constructor() {
super();
this.state = {
isConnected: false,
};
this.handleIsConnected = this.handleIsConnected.bind(this);
}
componentDidMount() {
NetInfo.isConnected.fetch().then(isConnected => {
this.handleIsConnected(isConnected);
});
NetInfo.isConnected.addEventListener(
'change',
this.handleIsConnected
);
}
componentWillUnmount() {
NetInfo.isConnected.removeEventListener(
'change',
this.handleIsConnected
);
}
handleIsConnected(isConnected) {
this.setState({ isConnected });
}
render() {
return (
<ComposedComponent {...this.props} connection={{ ...this.state }} />
);
}
};
withConnection.propTypes = {
connection: connectionShape,
};
export default withConnection;
|
docs-ui/components/getDynamicText.stories.js
|
mvaled/sentry
|
import React from 'react';
import {storiesOf} from '@storybook/react';
import {withInfo} from '@storybook/addon-info';
import getDynamicText from 'app/utils/getDynamicText';
storiesOf('Utility|getDynamicText', module).add(
'getDynamicText',
withInfo(
`
Use this to wrap dynamic content (i.e. dates) for acceptance/snapshot tests.
Currently checks for existance of PERCY_TOKEN env var.
(storybook webpack config has webpack.DefinePlugin for "process.env.IS_PERCY")
`
)(() => {
return (
<React.Fragment>
{getDynamicText({
fixed: 'Fixed Content',
value: 'Pretend this is a dynamic value',
})}
</React.Fragment>
);
})
);
|
public/src/js/components/workspace/workspace.js
|
Robertmw/imagistral
|
/**
*
* Workspace Component
* @parent none
* @author Robert P.
*
*/
import React from 'react';
import BaseComponent from '../base-component/base-component';
import {branch} from 'baobab-react/higher-order';
import Classnames from 'classnames';
import * as actions from './actions';
import {engineInit, deleteEngine} from '../../engine/engine';
const displayName = 'Workspace';
class Workspace extends BaseComponent {
constructor (props) {
super(props);
this._bind( '_shouldRenderCanvas', '_openCanvasPopup', '_clearWorkspace');
}
_shouldRenderCanvas(props) {
if (props.width === null && props.height === null) {
return (
<div className="canvas__intro">
<span className="icon-smiley big" />
<div className="canvas__intro__title">
<span>Create a </span>
<div
className = "canvas__intro__btn"
onClick = {this.props.actions.openNewcanvasPopup}
>
<span className="icon-file" />
<span> new canvas</span>
</div>
</div>
</div>
);
}
return (<div/>);
}
_openCanvasPopup(e) {
if (this.props.canvas.width === null && this.props.canvas.height === null) {
this.props.actions.openNewcanvasPopup();
}
}
_clearWorkspace() {
deleteEngine();
this.props.actions.deleteCanvas();
}
render() {
const workspace = this.props.workspace;
const canvas = this.props.canvas;
const canvasClass = Classnames({
'canvas--sheet': true,
'active': canvas.width !== null && canvas.height !== null
});
const createClass = Classnames({
'settingsEl': true,
'settingsEl--unavailable': canvas.width !== null && canvas.height !== null
});
const deleteClass = Classnames({
'settingsEl': true,
'settingsEl--unavailable': canvas.width === null && canvas.height === null
});
const zoomInClass = Classnames({
'icon-plus': true,
'unavailable': !workspace.zoomIn
});
const zoomOutClass = Classnames({
'icon-minus': true,
'unavailable': !workspace.zoomOut
});
const canvasOrNot = this._shouldRenderCanvas(canvas);
return (
<section className="workspace">
<section className="settingsBar">
<div
className = {createClass}
onClick = {this._openCanvasPopup}
>
<span className="icon-file" />
<p>New canvas</p>
</div>
<div
className = {deleteClass}
onClick = {this._clearWorkspace}
>
<span className="icon-trash" />
<p>Delete canvas</p>
</div>
<div className="settingsEl settingsEl--zoom">
<span
className={zoomOutClass}
onClick={this.props.actions.zoomOut}
></span>
<span className="icon-magnifier"></span>
<span
className={zoomInClass}
onClick={this.props.actions.zoomIn}
></span>
<div className="custom-select">
<label className="current-zoom">
{workspace.zoom + '%'}
</label>
</div>
</div>
</section>
{canvasOrNot}
</section>
);
}
}
export default branch(Workspace, {
cursors: {
workspace: ['workspace'],
canvas: ['canvas']
},
actions: {
zoomIn: actions.zoomIn,
zoomOut: actions.zoomOut,
openNewcanvasPopup: actions.openNewcanvasPopup,
deleteCanvas: actions.deleteCanvas
}
});
|
src/decorators/withViewport.js
|
djfm/ps-translations-interface-mockup
|
/**
* 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, { Component } from 'react'; // eslint-disable-line no-unused-vars
import EventEmitter from 'eventemitter3';
import { canUseDOM } from 'fbjs/lib/ExecutionEnvironment';
let EE;
let viewport = { width: 1366, height: 768 }; // Default size for server-side rendering
const RESIZE_EVENT = 'resize';
function handleWindowResize() {
if (viewport.width !== window.innerWidth || viewport.height !== window.innerHeight) {
viewport = { width: window.innerWidth, height: window.innerHeight };
EE.emit(RESIZE_EVENT, viewport);
}
}
function withViewport(ComposedComponent) {
return class WithViewport extends Component {
constructor() {
super();
this.state = {
viewport: canUseDOM ? { width: window.innerWidth, height: window.innerHeight } : viewport,
};
}
componentDidMount() {
if (!EE) {
EE = new EventEmitter();
window.addEventListener('resize', handleWindowResize);
window.addEventListener('orientationchange', handleWindowResize);
}
EE.on(RESIZE_EVENT, this.handleResize, this);
}
componentWillUnmount() {
EE.removeListener(RESIZE_EVENT, this.handleResize, this);
if (!EE.listeners(RESIZE_EVENT, true)) {
window.removeEventListener('resize', handleWindowResize);
window.removeEventListener('orientationchange', handleWindowResize);
EE = null;
}
}
render() {
return <ComposedComponent {...this.props} viewport={this.state.viewport}/>;
}
handleResize(value) {
this.setState({ viewport: value }); // eslint-disable-line react/no-set-state
}
};
}
export default withViewport;
|
me_v0.2/src/components/showEditor/index.js
|
EdoMagen/project-s-v2
|
import React, { Component } from 'react';
import { Card, CardHeader, CardText, CardActions,
FlatButton, Toggle, Snackbar } from 'material-ui';
import style from './style.scss';
import Shows from '../../api/slideshows/dashboardData';
export default class showEditor extends Component {
constructor(props) {
super();
this.state = {
isLoading: false,
showId: props.params.showId,
currentShow:null,
shouldUseInstagram: true,
shouldUseTwitter: true,
snackbarOpen: false,
snackbarMessage: 'Please use at least 1 social network :)'
};
}
componentDidMount() {
$(window).trigger('resize');
console.log('resize event fired');
console.log(Shows);
// WHY ARENT THESE WORKING???
this.getShow = this.getShow.bind(this);
this.initScreen = this.initScreen.bind(this);
this._handleToggle = this._handleToggle.bind(this);
//debugger;
this.getShow();
this.initScreen();
}
initScreen() {
// Assumes that currentShow already exists
this.refs.instagramToggle.setToggled(this.state.currentShow.use_instagram);
this.refs.twitterToggle.setToggled(this.state.currentShow.use_twitter);
this.setState({
shouldUseInstagram: this.state.currentShow.use_instagram,
shouldUseTwitter: this.state.currentShow.use_twitter
});
// ... continue to init layouts according to currentShow
}
getShow() {
//TODO: This should do an ajax call to the api handler and get the show by id
if (this.state.showId) {
// Get the shows (from showData.js at the moment)
this.state.shows = Shows;
// Set the current show according to parameter
for (var i = 0; i < this.state.shows.shows.length; i++) {
if (this.state.shows.shows[i].id == this.state.showId) {
// Insert show into the state and initiate layout
// -> Cannot use setState since it just queues the state change
// -> and we need it ready at load time.
// this.setState({currentShow: this.state.shows.shows[i]});
this.state.currentShow = this.state.shows.shows[i];
}
}
}
else {
this.state.currentShow = {
id: "",
hashtag: "",
use_instagram: true,
use_twitter: true,
headerImage: "/dist/default.jpg",
bgImage: "/dist/default.jpg",
customText: "Tag your instagram posts with <span class='hashtag'>#hashtag</span> to add them to the slideshow",
styleId: "00001",
tweetCount: 0,
videoCount: 0,
photoCount: 0,
slides: {
twitter: [],
instagram: []
},
blockedUsers: {
twitter: [],
instagram: []
},
blockedItems: {
twitter: [],
instagram: []
}
}
}
}
_handleToggle(item) {
//debugger;
if(item =="instagram") {
this.setState({shouldUseInstagram: this.refs.instagramToggle.isToggled()})
}
if(item =="twitter") {
this.setState({shouldUseTwitter: this.refs.twitterToggle.isToggled()})
}
// Force at least 1 social network
setTimeout(
() => {
//debugger;
if(!this.state.shouldUseInstagram && !this.state.shoulduseTwitter) {
this.refs.instagramToggle.setToggled(true);
this.setState({
shouldUseInstagram: true,
snackbarOpen: true
})
}
},300);
}
_handleRequestClose() {
this.setState({snackbarOpen: false})
}
render() {
console.log('ShowEditor was rendered');
let data = this.state;
let show = this.state.currentShow;
return(
<div className="row">
<div className="large-12 columns">
{data.showId}
<Card>
<CardHeader
title="Title"
subtitle="Subtitle" />
<CardText>
<div className="row">
<div className="toggles large-3 medium-4 large-centered medium-centered columns">
<Toggle
ref="instagramToggle"
name="instagramToggle"
value="instagramToggle"
label="Use Instagram"
defaultToggled={true}
onToggle={this._handleToggle.bind(this, "instagram")}
/>
<Toggle
ref="twitterToggle"
name="twitterToggle"
value="twitterToggle"
label="Use Twitter"
defaultToggled={true}
onToggle={this._handleToggle.bind(this, "twitter")}
/>
</div>
</div>
<p>
Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Donec mattis pretium massa. Aliquam erat volutpat. Nulla facilisi.
Donec vulputate interdum sollicitudin. Nunc lacinia auctor quam sed pellentesque.
Aliquam dui mauris, mattis quis lacus id, pellentesque lobortis odio.
</p>
</CardText>
<CardActions>
<FlatButton label="Action1"/>
<FlatButton label="Action2"/>
</CardActions>
</Card>
<Snackbar
open={this.state.snackbarOpen}
message={this.state.snackbarMessage}
action="close"
autoHideDuration={7500}
bodyStyle={{borderTop:"2px solid #1a93e0", boxShadow:"0 -10px -100px #5F5F5F"}}
onActionTouchTap={this._handleRequestClose.bind(this)}
onRequestClose={this._handleRequestClose.bind(this)}
/>
</div>
</div>
);
}
}
|
modules/elements/CPU.js
|
jdeskins/k8s-custom-dashboard
|
import React from 'react'
export default React.createClass({
render() {
const node = this.props.node;
const usage = this.props.usage;
const totalCPU = parseInt(node.status.capacity.cpu) * 1000;
const percentCPU = parseInt(usage.cpu) / totalCPU;
const roundedCPU = Math.round(percentCPU * 100);
const divStyle = {
width: (roundedCPU * 5) + 'px'
};
return (
<div className="row">
<div className="col-sm-2 text-right">CPU: {roundedCPU}%</div>
<div className="col-sm-10">
<div className="bar-container">
<div className="cpu-bar" style={divStyle}> </div>
</div>
</div>
</div>
);
}
});
|
frontend/components/statistics/StatisticsBar.js
|
datoszs/czech-lawyers
|
import React from 'react';
import PropTypes from 'prop-types';
const getHeight = (number, max) => (max !== 0 ? (number / max) * 1.5 : 0);
const StatisticsBar = ({number, max, className}) => (
<div
className={className}
style={{height: `${getHeight(number, max)}em`}}
/>
);
StatisticsBar.propTypes = {
number: PropTypes.number,
max: PropTypes.number.isRequired,
className: PropTypes.string.isRequired,
};
StatisticsBar.defaultProps = {
number: 0,
};
export default StatisticsBar;
|
ajax/libs/onsen/2.0.0-alpha/js/onsenui.min.js
|
ahocevar/cdnjs
|
/*! onsenui - v2.0.0-alpha - 2015-10-13 */
function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)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:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)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:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)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:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)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:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)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:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)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:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)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:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)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:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)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:!1,writable:!0,configurable:!0}}),superClass&&(Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass)}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor))throw new TypeError("Cannot call a class as a function")}function _inherits(subClass,superClass){if("function"!=typeof superClass&&null!==superClass)throw new TypeError("Super expression must either be null or a function, not "+typeof 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Argument provided was '"+String(name)+"'.");if(isReservedTag(name))throw new Error("Failed to execute 'registerElement' on 'Document': Registration failed for type '"+String(name)+"'. 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isInstance,isIE11OrOlder=scope.isIE11OrOlder,upgradeDocumentTree=scope.upgradeDocumentTree,upgradeAll=scope.upgradeAll,upgradeWithDefinition=scope.upgradeWithDefinition,implementPrototype=scope.implementPrototype,useNative=scope.useNative,reservedTagList=["annotation-xml","color-profile","font-face","font-face-src","font-face-uri","font-face-format","font-face-name","missing-glyph"],registry={},HTML_NAMESPACE="http://www.w3.org/1999/xhtml",domCreateElement=document.createElement.bind(document),domCreateElementNS=document.createElementNS.bind(document);isInstance=Object.__proto__||useNative?function(obj,base){return obj instanceof base}:function(obj,ctor){for(var p=obj;p;){if(p===ctor.prototype)return!0;p=p.__proto__}return!1},wrapDomMethodToForceUpgrade(Node.prototype,"cloneNode"),wrapDomMethodToForceUpgrade(document,"importNode"),isIE11OrOlder&&!function(){var importNode=document.importNode;document.importNode=function(){var n=importNode.apply(document,arguments);if(n.nodeType==n.DOCUMENT_FRAGMENT_NODE){var f=document.createDocumentFragment();return f.appendChild(n),f}return n}}(),document.registerElement=register,document.createElement=createElement,document.createElementNS=createElementNS,scope.registry=registry,scope["instanceof"]=isInstance,scope.reservedTagList=reservedTagList,scope.getRegisteredDefinition=getRegisteredDefinition,document.register=document.registerElement}),function(scope){function bootstrap(){upgradeDocumentTree(wrap(document)),window.HTMLImports&&(HTMLImports.__importsParsingHook=function(elt){upgradeDocumentTree(wrap(elt["import"]))}),CustomElements.ready=!0,setTimeout(function(){CustomElements.readyTime=Date.now(),window.HTMLImports&&(CustomElements.elapsed=CustomElements.readyTime-HTMLImports.readyTime),document.dispatchEvent(new CustomEvent("WebComponentsReady",{bubbles:!0}))})}var useNative=scope.useNative,initializeModules=scope.initializeModules,isIE11OrOlder=/Trident/.test(navigator.userAgent);if(useNative){var nop=function(){};scope.watchShadow=nop,scope.upgrade=nop,scope.upgradeAll=nop,scope.upgradeDocumentTree=nop,scope.upgradeSubtree=nop,scope.takeRecords=nop,scope["instanceof"]=function(obj,base){return obj instanceof base}}else initializeModules();var upgradeDocumentTree=scope.upgradeDocumentTree;if(window.wrap||(window.ShadowDOMPolyfill?(window.wrap=ShadowDOMPolyfill.wrapIfNeeded,window.unwrap=ShadowDOMPolyfill.unwrapIfNeeded):window.wrap=window.unwrap=function(node){return node}),isIE11OrOlder&&"function"!=typeof window.CustomEvent&&(window.CustomEvent=function(inType,params){params=params||{};var e=document.createEvent("CustomEvent");return 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initializing=!1,fnTest=/xyz/.test(function(){xyz})?/\b_super\b/:/.*/;this.Class=function(){},Class.extend=function(prop){function Class(){!initializing&&this.init&&this.init.apply(this,arguments)}var _super=this.prototype;initializing=!0;var prototype=new this;initializing=!1;for(var name in prop)prototype[name]="function"==typeof prop[name]&&"function"==typeof _super[name]&&fnTest.test(prop[name])?function(name,fn){return function(){var tmp=this._super;this._super=_super[name];var ret=fn.apply(this,arguments);return this._super=tmp,ret}}(name,prop[name]):prop[name];return Class.prototype=prototype,Class.prototype.constructor=Class,Class.extend=arguments.callee,Class}}(),function(){"use strict";function FastClick(layer,options){function bind(method,context){return function(){return method.apply(context,arguments)}}var oldOnClick;if(options=options||{},this.trackingClick=!1,this.trackingClickStart=0,this.targetElement=null,this.touchStartX=0,this.touchStartY=0,this.lastTouchIdentifier=0,this.touchBoundary=options.touchBoundary||10,this.layer=layer,this.tapDelay=options.tapDelay||200,this.tapTimeout=options.tapTimeout||700,!FastClick.notNeeded(layer)){for(var methods=["onMouse","onClick","onTouchStart","onTouchMove","onTouchEnd","onTouchCancel"],context=this,i=0,l=methods.length;l>i;i++)context[methods[i]]=bind(context[methods[i]],context);deviceIsAndroid&&(layer.addEventListener("mouseover",this.onMouse,!0),layer.addEventListener("mousedown",this.onMouse,!0),layer.addEventListener("mouseup",this.onMouse,!0)),layer.addEventListener("click",this.onClick,!0),layer.addEventListener("touchstart",this.onTouchStart,!1),layer.addEventListener("touchmove",this.onTouchMove,!1),layer.addEventListener("touchend",this.onTouchEnd,!1),layer.addEventListener("touchcancel",this.onTouchCancel,!1),Event.prototype.stopImmediatePropagation||(layer.removeEventListener=function(type,callback,capture){var rmv=Node.prototype.removeEventListener;"click"===type?rmv.call(layer,type,callback.hijacked||callback,capture):rmv.call(layer,type,callback,capture)},layer.addEventListener=function(type,callback,capture){var adv=Node.prototype.addEventListener;"click"===type?adv.call(layer,type,callback.hijacked||(callback.hijacked=function(event){event.propagationStopped||callback(event)}),capture):adv.call(layer,type,callback,capture)}),"function"==typeof layer.onclick&&(oldOnClick=layer.onclick,layer.addEventListener("click",function(event){oldOnClick(event)},!1),layer.onclick=null)}}var deviceIsWindowsPhone=navigator.userAgent.indexOf("Windows Phone")>=0,deviceIsAndroid=navigator.userAgent.indexOf("Android")>0&&!deviceIsWindowsPhone,deviceIsIOS=/iP(ad|hone|od)/.test(navigator.userAgent)&&!deviceIsWindowsPhone,deviceIsIOS4=deviceIsIOS&&/OS 4_\d(_\d)?/.test(navigator.userAgent),deviceIsIOSWithBadTarget=deviceIsIOS&&/OS [6-7]_\d/.test(navigator.userAgent),deviceIsBlackBerry10=navigator.userAgent.indexOf("BB10")>0;FastClick.prototype.needsClick=function(target){switch(target.nodeName.toLowerCase()){case"button":case"select":case"textarea":if(target.disabled)return!0;break;case"input":if(deviceIsIOS&&"file"===target.type||target.disabled)return!0;break;case"label":case"iframe":case"video":return!0}return/\bneedsclick\b/.test(target.className)},FastClick.prototype.needsFocus=function(target){switch(target.nodeName.toLowerCase()){case"textarea":return!0;case"select":return!deviceIsAndroid;case"input":switch(target.type){case"button":case"checkbox":case"file":case"image":case"radio":case"submit":return!1}return!target.disabled&&!target.readOnly;default:return/\bneedsfocus\b/.test(target.className)}},FastClick.prototype.sendClick=function(targetElement,event){var 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Handler(onFulfilled,onRejected,resolve,reject))})},doResolve(fn,resolve,reject)}function Handler(onFulfilled,onRejected,resolve,reject){this.onFulfilled="function"==typeof onFulfilled?onFulfilled:null,this.onRejected="function"==typeof onRejected?onRejected:null,this.resolve=resolve,this.reject=reject}function doResolve(fn,onFulfilled,onRejected){var done=!1;try{fn(function(value){done||(done=!0,onFulfilled(value))},function(reason){done||(done=!0,onRejected(reason))})}catch(ex){if(done)return;done=!0,onRejected(ex)}}var asap=require("asap");module.exports=Promise},{asap:4}],3:[function(require,module,exports){"use strict";function ValuePromise(value){this.then=function(onFulfilled){return"function"!=typeof onFulfilled?this:new Promise(function(resolve,reject){asap(function(){try{resolve(onFulfilled(value))}catch(ex){reject(ex)}})})}}var Promise=require("./core.js"),asap=require("asap");module.exports=Promise,ValuePromise.prototype=Promise.prototype;var TRUE=new ValuePromise(!0),FALSE=new ValuePromise(!1),NULL=new ValuePromise(null),UNDEFINED=new ValuePromise(void 0),ZERO=new ValuePromise(0),EMPTYSTRING=new ValuePromise("");Promise.resolve=function(value){if(value instanceof Promise)return value;if(null===value)return NULL;if(void 0===value)return UNDEFINED;if(value===!0)return TRUE;if(value===!1)return FALSE;if(0===value)return ZERO;if(""===value)return EMPTYSTRING;if("object"==typeof value||"function"==typeof value)try{var then=value.then;if("function"==typeof then)return new Promise(then.bind(value))}catch(ex){return new Promise(function(resolve,reject){reject(ex)})}return new ValuePromise(value)},Promise.all=function(arr){var args=Array.prototype.slice.call(arr);return new Promise(function(resolve,reject){function res(i,val){try{if(val&&("object"==typeof val||"function"==typeof val)){var then=val.then;if("function"==typeof then)return void then.call(val,function(val){res(i,val)},reject)}args[i]=val,0===--remaining&&resolve(args)}catch(ex){reject(ex)}}if(0===args.length)return resolve([]);for(var remaining=args.length,i=0;i<args.length;i++)res(i,args[i])})},Promise.reject=function(value){return new Promise(function(resolve,reject){reject(value)})},Promise.race=function(values){return new Promise(function(resolve,reject){values.forEach(function(value){Promise.resolve(value).then(resolve,reject)})})},Promise.prototype["catch"]=function(onRejected){return this.then(null,onRejected)}},{"./core.js":2,asap:4}],4:[function(require,module,exports){(function(process){function flush(){for(;head.next;){head=head.next;var task=head.task;head.task=void 0;var domain=head.domain;domain&&(head.domain=void 0,domain.enter());try{task()}catch(e){if(isNodeJS)throw domain&&domain.exit(),setTimeout(flush,0),domain&&domain.enter(),e;setTimeout(function(){throw e},0)}domain&&domain.exit()}flushing=!1}function asap(task){tail=tail.next={task:task,domain:isNodeJS&&process.domain,next:null},flushing||(flushing=!0,requestFlush())}var head={task:void 0,next:null},tail=head,flushing=!1,requestFlush=void 0,isNodeJS=!1;if("undefined"!=typeof process&&process.nextTick)isNodeJS=!0,requestFlush=function(){process.nextTick(flush)};else if("function"==typeof setImmediate)requestFlush="undefined"!=typeof window?setImmediate.bind(window,flush):function(){setImmediate(flush)};else if("undefined"!=typeof MessageChannel){var channel=new MessageChannel;channel.port1.onmessage=flush,requestFlush=function(){channel.port2.postMessage(0)}}else requestFlush=function(){setTimeout(flush,0)};module.exports=asap}).call(this,require("_process"))},{_process:1}],5:[function(require,module,exports){"function"!=typeof Promise.prototype.done&&(Promise.prototype.done=function(onFulfilled,onRejected){var self=arguments.length?this.then.apply(this,arguments):this;self.then(null,function(err){setTimeout(function(){throw err},0)})})},{}],6:[function(require,module,exports){require("asap");"undefined"==typeof Promise&&(Promise=require("./lib/core.js"),require("./lib/es6-extensions.js")),require("./polyfill-done.js")},{"./lib/core.js":2,"./lib/es6-extensions.js":3,"./polyfill-done.js":5,asap:4}]},{},[6]),function(global,undefined){"use strict";function addFromSetImmediateArguments(args){return tasksByHandle[nextHandle]=partiallyApplied.apply(undefined,args),nextHandle++}function partiallyApplied(handler){var args=[].slice.call(arguments,1);return function(){"function"==typeof handler?handler.apply(undefined,args):new Function(""+handler)()}}function runIfPresent(handle){if(currentlyRunningATask)setTimeout(partiallyApplied(runIfPresent,handle),0);else{var task=tasksByHandle[handle];if(task){currentlyRunningATask=!0;try{task()}finally{clearImmediate(handle),currentlyRunningATask=!1}}}}function clearImmediate(handle){delete tasksByHandle[handle]}function installNextTickImplementation(){setImmediate=function(){var handle=addFromSetImmediateArguments(arguments);return process.nextTick(partiallyApplied(runIfPresent,handle)),handle}}function canUsePostMessage(){if(global.postMessage&&!global.importScripts){var postMessageIsAsynchronous=!0,oldOnMessage=global.onmessage;return global.onmessage=function(){postMessageIsAsynchronous=!1},global.postMessage("","*"),global.onmessage=oldOnMessage,postMessageIsAsynchronous}}function installPostMessageImplementation(){var messagePrefix="setImmediate$"+Math.random()+"$",onGlobalMessage=function(event){event.source===global&&"string"==typeof event.data&&0===event.data.indexOf(messagePrefix)&&runIfPresent(+event.data.slice(messagePrefix.length))};global.addEventListener?global.addEventListener("message",onGlobalMessage,!1):global.attachEvent("onmessage",onGlobalMessage),setImmediate=function(){var handle=addFromSetImmediateArguments(arguments);return global.postMessage(messagePrefix+handle,"*"),handle}}function installMessageChannelImplementation(){var channel=new MessageChannel;channel.port1.onmessage=function(event){var handle=event.data;runIfPresent(handle)},setImmediate=function(){var handle=addFromSetImmediateArguments(arguments);return channel.port2.postMessage(handle),handle}}function installReadyStateChangeImplementation(){var html=doc.documentElement;setImmediate=function(){var handle=addFromSetImmediateArguments(arguments),script=doc.createElement("script");return script.onreadystatechange=function(){runIfPresent(handle),script.onreadystatechange=null,html.removeChild(script),script=null},html.appendChild(script),handle}}function installSetTimeoutImplementation(){setImmediate=function(){var handle=addFromSetImmediateArguments(arguments);return setTimeout(partiallyApplied(runIfPresent,handle),0),handle}}if(!global.setImmediate){var setImmediate,nextHandle=1,tasksByHandle={},currentlyRunningATask=!1,doc=global.document,attachTo=Object.getPrototypeOf&&Object.getPrototypeOf(global);attachTo=attachTo&&attachTo.setTimeout?attachTo:global,"[object process]"==={}.toString.call(global.process)?installNextTickImplementation():canUsePostMessage()?installPostMessageImplementation():global.MessageChannel?installMessageChannelImplementation():doc&&"onreadystatechange"in doc.createElement("script")?installReadyStateChangeImplementation():installSetTimeoutImplementation(),attachTo.setImmediate=setImmediate,attachTo.clearImmediate=clearImmediate}}(new Function("return this")()),function(){function Viewport(){return this.PRE_IOS7_VIEWPORT="initial-scale=1, maximum-scale=1, user-scalable=no",this.IOS7_VIEWPORT="initial-scale=1, maximum-scale=1, user-scalable=no",this.DEFAULT_VIEWPORT="initial-scale=1, maximum-scale=1, user-scalable=no",this.ensureViewportElement(),this.platform={},this.platform.name=this.getPlatformName(),this.platform.version=this.getPlatformVersion(),this}Viewport.prototype.ensureViewportElement=function(){this.viewportElement=document.querySelector("meta[name=viewport]"),this.viewportElement||(this.viewportElement=document.createElement("meta"),this.viewportElement.name="viewport",document.head.appendChild(this.viewportElement))},Viewport.prototype.setup=function(){function isWebView(){return!!(window.cordova||window.phonegap||window.PhoneGap)}this.viewportElement&&"true"!=this.viewportElement.getAttribute("data-no-adjust")&&("ios"==this.platform.name?this.platform.version>=7&&isWebView()?this.viewportElement.setAttribute("content",this.IOS7_VIEWPORT):this.viewportElement.setAttribute("content",this.PRE_IOS7_VIEWPORT):this.viewportElement.setAttribute("content",this.DEFAULT_VIEWPORT))},Viewport.prototype.getPlatformName=function(){return navigator.userAgent.match(/Android/i)?"android":navigator.userAgent.match(/iPhone|iPad|iPod/i)?"ios":void 0},Viewport.prototype.getPlatformVersion=function(){var start=window.navigator.userAgent.indexOf("OS ");return window.Number(window.navigator.userAgent.substr(start+3,3).replace("_","."))},window.Viewport=Viewport}(),window.animit=function(){"use strict";var TIMEOUT_RATIO=1.4,Animit=function(element){if(!(this instanceof Animit))return new Animit(element);if(element instanceof HTMLElement)this.elements=[element];else{if("[object Array]"!==Object.prototype.toString.call(element))throw new Error("First argument must be an array or an instance of HTMLElement.");this.elements=element}this.transitionQueue=[],this.lastStyleAttributeDict=[]};Animit.prototype={transitionQueue:void 0,elements:void 0,play:function(callback){return"function"==typeof callback&&this.transitionQueue.push(function(done){callback(),done()}),this.startAnimation(),this},queue:function(transition,options){var queue=this.transitionQueue;if(transition&&options&&(options.css=transition,transition=new Animit.Transition(options)),transition instanceof Function||transition instanceof Animit.Transition||(transition=transition.css?new Animit.Transition(transition):new Animit.Transition({css:transition})),transition instanceof Function)queue.push(transition);else{if(!(transition instanceof Animit.Transition))throw new Error("Invalid arguments");queue.push(transition.build())}return this},wait:function(seconds){return seconds>0&&this.transitionQueue.push(function(done){setTimeout(done,1e3*seconds)}),this},saveStyle:function(){return this.transitionQueue.push(function(done){this.elements.forEach(function(element,index){for(var css=this.lastStyleAttributeDict[index]={},i=0;i<element.style.length;i++)css[element.style[i]]=element.style[element.style[i]]}.bind(this)),done()}.bind(this)),this},restoreStyle:function(options){function reset(){self.elements.forEach(function(element,index){element.style[transitionName]="none";var css=self.lastStyleAttributeDict[index];if(!css)throw new Error("restoreStyle(): The style is not saved. Invoke saveStyle() before.");self.lastStyleAttributeDict[index]=void 0;for(var i=0,name="";i<element.style.length;i++)name=element.style[i],"string"!=typeof css[element.style[i]]&&(css[element.style[i]]="");Object.keys(css).forEach(function(key){element.style[key]=css[key]})})}options=options||{};var self=this;if(options.transition&&!options.duration)throw new Error('"options.duration" is required when "options.transition" is enabled.');var transitionName=util.transitionPropertyName;if(options.transition||options.duration&&options.duration>0){var transitionValue=options.transition||"all "+options.duration+"s "+(options.timing||"linear");this.transitionQueue.push(function(done){var elements=this.elements,removeListeners=util.onceOnTransitionEnd(elements[0],function(){clearTimeout(timeoutId),clearTransition(),done()}),timeoutId=setTimeout(function(){removeListeners(),clearTransition(),done()},1e3*options.duration*TIMEOUT_RATIO);elements.forEach(function(element,index){var css=self.lastStyleAttributeDict[index];if(!css)throw new Error("restoreStyle(): The style is not saved. Invoke saveStyle() before.");self.lastStyleAttributeDict[index]=void 0;for(var name,i=0,len=element.style.length;len>i;i++)name=element.style[i],void 0===css[name]&&(css[name]="");element.style[transitionName]=transitionValue,Object.keys(css).forEach(function(key){key!==transitionName&&(element.style[key]=css[key])}),element.style[transitionName]=transitionValue});var clearTransition=function(){elements.forEach(function(element){element.style[transitionName]=""})}})}else this.transitionQueue.push(function(done){reset(),done()});return this},startAnimation:function(){return this._dequeueTransition(),this},_dequeueTransition:function(){var transition=this.transitionQueue.shift();if(this._currentTransition)throw new Error("Current transition exists.");this._currentTransition=transition;var self=this,called=!1,done=function(){if(called)throw new Error("Invalid state: This callback is called twice.");called=!0,self._currentTransition=void 0,self._dequeueTransition()};transition&&transition.call(this,done)}},Animit.runAll=function(){for(var i=0;i<arguments.length;i++)arguments[i].play()},Animit.Transition=function(options){this.options=options||{},this.options.duration=this.options.duration||0,this.options.timing=this.options.timing||"linear",this.options.css=this.options.css||{},this.options.property=this.options.property||"all"},Animit.Transition.prototype={build:function(){function createActualCssProps(css){var result={};return Object.keys(css).forEach(function(name){var value=css[name];if(util.hasCssProperty(name))return void(result[name]=value);var prefixed=util.vendorPrefix+util.capitalize(name);util.hasCssProperty(prefixed)?result[prefixed]=value:(result[prefixed]=value,result[name]=value)}),result}if(0===Object.keys(this.options.css).length)throw new Error("options.css is required.");var css=createActualCssProps(this.options.css);if(this.options.duration>0){var transitionValue=util.buildTransitionValue(this.options),self=this;return function(callback){var elements=this.elements,timeout=1e3*self.options.duration*TIMEOUT_RATIO,removeListeners=util.onceOnTransitionEnd(elements[0],function(){clearTimeout(timeoutId),callback()}),timeoutId=setTimeout(function(){removeListeners(),callback()},timeout);elements.forEach(function(element){element.style[util.transitionPropertyName]=transitionValue,Object.keys(css).forEach(function(name){element.style[name]=css[name]})})}}return this.options.duration<=0?function(callback){var elements=this.elements;elements.forEach(function(element){
element.style[util.transitionPropertyName]="",Object.keys(css).forEach(function(name){element.style[name]=css[name]})}),elements.length>0?util.forceLayoutAtOnce(elements,function(){util.batchAnimationFrame(callback)}):util.batchAnimationFrame(callback)}:void 0}};var util={capitalize:function(str){return str.charAt(0).toUpperCase()+str.slice(1)},buildTransitionValue:function(params){params.property=params.property||"all",params.duration=params.duration||.4,params.timing=params.timing||"linear";var props=params.property.split(/ +/);return props.map(function(prop){return prop+" "+params.duration+"s "+params.timing}).join(", ")},onceOnTransitionEnd:function(element,callback){if(!element)return function(){};var fn=function(event){element==event.target&&(event.stopPropagation(),removeListeners(),callback())},removeListeners=function(){util._transitionEndEvents.forEach(function(eventName){element.removeEventListener(eventName,fn,!1)})};return util._transitionEndEvents.forEach(function(eventName){element.addEventListener(eventName,fn,!1)}),removeListeners},_transitionEndEvents:function(){return"ontransitionend"in window?["transitionend"]:"onwebkittransitionend"in window?["webkitTransitionEnd"]:"webkit"===util.vendorPrefix||"o"===util.vendorPrefix||"moz"===util.vendorPrefix||"ms"===util.vendorPrefix?[util.vendorPrefix+"TransitionEnd","transitionend"]:[]}(),_cssPropertyDict:function(){var styles=window.getComputedStyle(document.documentElement,""),dict={},a="A".charCodeAt(0),z="z".charCodeAt(0);for(var key in styles)styles.hasOwnProperty(key)&&a<=key.charCodeAt(0)&&z>=key.charCodeAt(0)&&"cssText"!==key&&"parentText"!==key&&"length"!==key&&(dict[key]=!0);return dict}(),hasCssProperty:function(name){return name in util._cssPropertyDict},vendorPrefix:function(){var styles=window.getComputedStyle(document.documentElement,""),pre=(Array.prototype.slice.call(styles).join("").match(/-(moz|webkit|ms)-/)||""===styles.OLink&&["","o"])[1];return pre}(),forceLayoutAtOnce:function(elements,callback){this.batchImmediate(function(){elements.forEach(function(element){element.offsetHeight}),callback()})},batchImmediate:function(){var callbacks=[];return function(callback){0===callbacks.length&&setImmediate(function(){var concreateCallbacks=callbacks.slice(0);callbacks=[],concreateCallbacks.forEach(function(callback){callback()})}),callbacks.push(callback)}}(),batchAnimationFrame:function(){var callbacks=[],raf=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(callback){setTimeout(callback,1e3/60)};return function(callback){0===callbacks.length&&raf(function(){var concreateCallbacks=callbacks.slice(0);callbacks=[],concreateCallbacks.forEach(function(callback){callback()})}),callbacks.push(callback)}}()};return util.transitionPropertyName=function(){if(util.hasCssProperty("transition"))return"transition";if(util.hasCssProperty(util.vendorPrefix+"Transition"))return util.vendorPrefix+"Transition";throw new Exception("Invalid state")}(),Animit}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();window.DoorLock=function(){"use strict";var generateId=function(){var i=0;return function(){return i++}}(),DoorLock=function(){function DoorLock(options){_classCallCheck(this,DoorLock),options=options||{},this._lockList=[],this._waitList=[],this._log=options.log||function(){}}return _createClass(DoorLock,[{key:"lock",value:function(){var _this=this,unlock=function unlock(){_this._unlock(unlock)};return unlock.id=generateId(),this._lockList.push(unlock),this._log("lock: "+unlock.id),unlock}},{key:"_unlock",value:function(fn){var index=this._lockList.indexOf(fn);if(-1===index)throw new Error("This function is not registered in the lock list.");this._lockList.splice(index,1),this._log("unlock: "+fn.id),this._tryToFreeWaitList()}},{key:"_tryToFreeWaitList",value:function(){for(;!this.isLocked()&&this._waitList.length>0;)this._waitList.shift()()}},{key:"waitUnlock",value:function(callback){if(!(callback instanceof Function))throw new Error("The callback param must be a function.");this.isLocked()?this._waitList.push(callback):callback()}},{key:"isLocked",value:function(){return this._lockList.length>0}}]),DoorLock}();return DoorLock}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();!function(ons){"use strict";var util={_ready:!1,_domContentLoaded:!1,_onDOMContentLoaded:function(){util._domContentLoaded=!0,ons.isWebView()?window.document.addEventListener("deviceready",function(){util._ready=!0},!1):util._ready=!0},addBackButtonListener:function(fn){if(!this._domContentLoaded)throw new Error("This method is available after DOMContentLoaded");this._ready?window.document.addEventListener("backbutton",fn,!1):window.document.addEventListener("deviceready",function(){window.document.addEventListener("backbutton",fn,!1)})},removeBackButtonListener:function(fn){if(!this._domContentLoaded)throw new Error("This method is available after DOMContentLoaded");this._ready?window.document.removeEventListener("backbutton",fn,!1):window.document.addEventListener("deviceready",function(){window.document.removeEventListener("backbutton",fn,!1)})}};window.addEventListener("DOMContentLoaded",function(){return util._onDOMContentLoaded()},!1);var HandlerRepository={_store:{},_genId:function(){var i=0;return function(){return i++}}(),set:function(element,handler){element.dataset.deviceBackButtonHandlerId&&this.remove(element);var id=element.dataset.deviceBackButtonHandlerId=HandlerRepository._genId();this._store[id]=handler},remove:function(element){element.dataset.deviceBackButtonHandlerId&&(delete this._store[element.dataset.deviceBackButtonHandlerId],delete element.dataset.deviceBackButtonHandlerId)},get:function(element){if(!element.dataset.deviceBackButtonHandlerId)return void 0;var id=element.dataset.deviceBackButtonHandlerId;if(!this._store[id])throw new Error;return this._store[id]},has:function(element){var id=element.dataset.deviceBackButtonHandlerId;return!!this._store[id]}},DeviceBackButtonDispatcher=function(){function DeviceBackButtonDispatcher(){_classCallCheck(this,DeviceBackButtonDispatcher),this._isEnabled=!1,this._boundCallback=this._callback.bind(this)}return _createClass(DeviceBackButtonDispatcher,[{key:"enable",value:function(){this._isEnabled||(util.addBackButtonListener(this._boundCallback),this._isEnabled=!0)}},{key:"disable",value:function(){this._isEnabled&&(util.removeBackButtonListener(this._boundCallback),this._isEnabled=!1)}},{key:"fireDeviceBackButtonEvent",value:function(){var event=document.createEvent("Event");event.initEvent("backbutton",!0,!0),document.dispatchEvent(event)}},{key:"_callback",value:function(){this._dispatchDeviceBackButtonEvent()}},{key:"createHandler",value:function(element,callback){if(!(element instanceof HTMLElement))throw new Error("element must be an instance of HTMLElement");if(!(callback instanceof Function))throw new Error("callback must be an instance of Function");var handler={_callback:callback,_element:element,disable:function(){HandlerRepository.remove(element)},setListener:function(callback){this._callback=callback},enable:function(){HandlerRepository.set(element,this)},isEnabled:function(){return HandlerRepository.get(element)===this},destroy:function(){HandlerRepository.remove(element),this._callback=this._element=null}};return handler.enable(),handler}},{key:"_dispatchDeviceBackButtonEvent",value:function(){function createEvent(element){return{_element:element,callParentHandler:function(){for(var parent=this._element.parentNode;parent;){if(handler=HandlerRepository.get(parent))return handler._callback(createEvent(parent));parent=parent.parentNode}}}}var tree=this._captureTree(),element=this._findHandlerLeafElement(tree),handler=HandlerRepository.get(element);handler._callback(createEvent(element))}},{key:"_captureTree",value:function(){function createTree(element){return{element:element,children:Array.prototype.concat.apply([],arrayOf(element.children).map(function(childElement){if("none"===childElement.style.display)return[];if(0===childElement.children.length&&!HandlerRepository.has(childElement))return[];var result=createTree(childElement);return 0!==result.children.length||HandlerRepository.has(result.element)?[result]:[]}))}}function arrayOf(target){for(var result=[],i=0;i<target.length;i++)result.push(target[i]);return result}return createTree(document.body)}},{key:"_findHandlerLeafElement",value:function(tree){function find(_x){for(var _again=!0;_again;){var node=_x;if(_again=!1,0===node.children.length)return node.element;if(1!==node.children.length)return node.children.map(function(childNode){return childNode.element}).reduce(function(left,right){if(!left)return right;var leftZ=parseInt(window.getComputedStyle(left,"").zIndex,10),rightZ=parseInt(window.getComputedStyle(right,"").zIndex,10);if(!isNaN(leftZ)&&!isNaN(rightZ))return leftZ>rightZ?left:right;throw new Error("Capturing backbutton-handler is failure.")},null);_x=node.children[0],_again=!0}}return find(tree)}}]),DeviceBackButtonDispatcher}();ons._deviceBackButtonDispatcher=new DeviceBackButtonDispatcher,window.addEventListener("DOMContentLoaded",function(){ons._deviceBackButtonDispatcher.enable()})}(window.ons=window.ons||{}),function(ons){"use strict";function waitDeviceReady(){var unlockDeviceReady=ons._readyLock.lock();window.addEventListener("DOMContentLoaded",function(){ons.isWebView()?window.document.addEventListener("deviceready",unlockDeviceReady,!1):unlockDeviceReady()},!1)}ons._readyLock=new DoorLock,ons._config={autoStatusBarFill:!0,animationsDisabled:!1},waitDeviceReady(),ons.isReady=function(){return!ons._readyLock.isLocked()},ons.isWebView=function(){if("loading"===document.readyState||"uninitialized"==document.readyState)throw new Error("isWebView() method is available after dom contents loaded.");return!!(window.cordova||window.phonegap||window.PhoneGap)},ons.ready=function(callback){ons.isReady()?callback():ons._readyLock.waitUnlock(callback)},ons.setDefaultDeviceBackButtonListener=function(listener){ons._defaultDeviceBackButtonHandler.setListener(listener)},ons.disableDeviceBackButtonHandler=function(){ons._deviceBackButtonDispatcher.disable()},ons.enableDeviceBackButtonHandler=function(){ons._deviceBackButtonDispatcher.enable()},ons.enableAutoStatusBarFill=function(){if(ons.isReady())throw new Error("This method must be called before ons.isReady() is true.");ons._config.autoStatusBarFill=!0},ons.disableAutoStatusBarFill=function(){if(ons.isReady())throw new Error("This method must be called before ons.isReady() is true.");ons._config.autoStatusBarFill=!1},ons.disableAnimations=function(){ons._config.animationsDisabled=!0},ons.enableAnimations=function(){ons._config.animationsDisabled=!1},ons._createPopoverOriginal=function(page,options){if(options=options||{},!page)throw new Error("Page url must be defined.");return ons._internal.getPageHTMLAsync(page).then(function(html){html=html.match(/<ons-popover/gi)?"<div>"+html+"</div>":"<ons-popover>"+html+"</ons-popover>";var div=ons._util.createElement("<div>"+html+"</div>"),popover=div.querySelector("ons-popover");return CustomElements.upgrade(popover),document.body.appendChild(popover),options.link instanceof Function&&options.link(popover),popover})},ons.createPopover=ons._createPopoverOriginal,ons._createDialogOriginal=function(page,options){if(options=options||{},!page)throw new Error("Page url must be defined.");return ons._internal.getPageHTMLAsync(page).then(function(html){html=html.match(/<ons-dialog/gi)?"<div>"+html+"</div>":"<ons-dialog>"+html+"</ons-dialog>";var div=ons._util.createElement("<div>"+html+"</div>"),dialog=div.querySelector("ons-dialog");return CustomElements.upgrade(dialog),document.body.appendChild(dialog),options.link instanceof Function&&options.link(dialog),dialog})},ons.createDialog=ons._createDialogOriginal,ons._createAlertDialogOriginal=function(page,options){if(options=options||{},!page)throw new Error("Page url must be defined.");return ons._internal.getPageHTMLAsync(page).then(function(html){html=html.match(/<ons-alert-dialog/gi)?"<div>"+html+"</div>":"<ons-alert-dialog>"+html+"</ons-alert-dialog>";var div=ons._util.createElement("<div>"+html+"</div>"),alertDialog=div.querySelector("ons-alert-dialog");return CustomElements.upgrade(alertDialog),document.body.appendChild(alertDialog),options.link instanceof Function&&options.link(alertDialog),alertDialog})},ons.createAlertDialog=ons._createAlertDialogOriginal,ons._resolveLoadingPlaceholderOriginal=function(page,link){var elements=ons._util.arrayFrom(window.document.querySelectorAll("[ons-loading-placeholder]"));if(!(elements.length>0))throw new Error("No ons-loading-placeholder exists.");elements.filter(function(element){return!element.getAttribute("page")}).forEach(function(element){element.setAttribute("ons-loading-placeholder",page),ons._resolveLoadingPlaceholder(element,page,link)})},ons.resolveLoadingPlaceholder=ons._resolveLoadingPlaceholderOriginal,ons._setupLoadingPlaceHolders=function(){ons.ready(function(){var elements=ons._util.arrayFrom(window.document.querySelectorAll("[ons-loading-placeholder]"));elements.forEach(function(element){var page=element.getAttribute("ons-loading-placeholder");"string"==typeof page&&ons._resolveLoadingPlaceholder(element,page)})})},ons._resolveLoadingPlaceholder=function(element,page,link){link=link||function(element,done){done()},ons._internal.getPageHTMLAsync(page).then(function(html){for(;element.firstChild;)element.removeChild(element.firstChild);var contentElement=ons._util.createElement("<div>"+html+"</div>");contentElement.style.display="none",element.appendChild(contentElement),link(contentElement,function(){contentElement.style.display=""})})["catch"](function(error){throw new Error("Unabled to resolve placeholder: "+error)})}}(window.ons=window.ons||{}),function(ons){"use strict";var util=ons._util=ons._util||{};util.findChild=function(element,query){for(var match=query instanceof Function?query:"."===query.substr(0,1)?function(node){return node.classList.contains(query.substr(1))}:function(node){return node.nodeName.toLowerCase()===query},i=0;i<element.children.length;i++){var node=element.children[i];if(match(node))return node}return null},util.findParent=function(element,query){for(var match="."===query.substr(0,1)?function(node){return node.classList.contains(query.substr(1))}:function(node){return node.nodeName.toLowerCase()===query},parent=element.parentNode;;){if(!parent)return null;if(match(parent))return parent;parent=parent.parentNode}},util.isAttached=function(element){for(;document.documentElement!==element;){if(!element)return!1;element=element.parentNode}return!0},util.hasAnyComponentAsParent=function(element){for(;element&&document.documentElement!==element;)if(element=element.parentNode,element&&element.nodeName.toLowerCase().match(/(ons-navigator|ons-tabbar|ons-sliding-menu|ons-split-view)/))return!0;return!1},util.propagateAction=function(element,action){for(var i=0;i<element.childNodes.length;i++){var child=element.childNodes[i];child[action]?child[action]():ons._util.propagateAction(child,action)}},util.createElement=function(html){var wrapper=document.createElement("div");if(wrapper.innerHTML=html,wrapper.children.length>1)throw new Error('"html" must be one wrapper element.');return wrapper.children[0]},util.createFragment=function(html){var wrapper=document.createElement("div");wrapper.innerHTML=html;var fragment=document.createDocumentFragment();return wrapper.firstChild&&fragment.appendChild(wrapper.firstChild),fragment},util.extend=function(dst){for(var _len=arguments.length,args=Array(_len>1?_len-1:0),_key=1;_len>_key;_key++)args[_key-1]=arguments[_key];for(var i=0;i<args.length;i++)if(args[i])for(var keys=Object.keys(args[i]),j=0;j<keys.length;j++){var key=keys[j];dst[key]=args[i][key]}return dst},util.arrayFrom=function(arrayLike){for(var result=[],i=0;i<arrayLike.length;i++)result.push(arrayLike[i]);return result},util.parseJSONObjectSafely=function(jsonString){var failSafe=arguments.length<=1||void 0===arguments[1]?{}:arguments[1];try{var result=JSON.parse(""+jsonString);if("object"==typeof result&&null!==result)return result}catch(e){return failSafe}return failSafe},util.triggerElementEvent=function(target,eventName){var detail=arguments.length<=2||void 0===arguments[2]?{}:arguments[2],event=new CustomEvent(eventName,{bubbles:!0,cancelable:!0,detail:detail});return Object.keys(detail).forEach(function(key){event[key]=detail[key]}),target.dispatchEvent(event),event}}(window.ons=window.ons||{});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();!function(ons){"use strict";var ModalAnimator=function(){function ModalAnimator(options){_classCallCheck(this,ModalAnimator),this.delay=0,this.duration=.2,options=options||{},this.timing=options.timing||this.timing,this.duration=void 0!==options.duration?options.duration:this.duration,this.delay=void 0!==options.delay?options.delay:this.delay}return _createClass(ModalAnimator,[{key:"show",value:function(modal,callback){callback()}},{key:"hide",value:function(modal,callback){callback()}}]),ModalAnimator}();ons._internal=ons._internal||{},ons._internal.ModalAnimator=ModalAnimator}(window.ons=window.ons||{});var _get=function(_x3,_x4,_x5){for(var _again=!0;_again;){var object=_x3,property=_x4,receiver=_x5;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x3=parent,_x4=property,_x5=receiver,_again=!0}},_createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();!function(ons){"use strict";var SplitterAnimator=(ons._util,function(){function SplitterAnimator(){var options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];_classCallCheck(this,SplitterAnimator),options=ons._util.extend({timing:"linear",duration:"0.3",delay:"0"},options||{}),this._timing=options.timing,this._duration=options.duration,this._delay=options.delay}return _createClass(SplitterAnimator,[{key:"layoutOnOpen",value:function(){}},{key:"layoutOnClose",value:function(){}},{key:"translate",value:function(distance){}},{key:"open",value:function(done){done()}},{key:"close",value:function(done){done()}},{key:"activate",value:function(contentElement,sideElement,maskElement){}},{key:"inactivate",value:function(){}},{key:"isActivated",value:function(){throw new Error}}]),SplitterAnimator}()),OverlaySplitterAnimator=function(_SplitterAnimator){function OverlaySplitterAnimator(){var options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];_classCallCheck(this,OverlaySplitterAnimator),options=ons._util.extend({timing:"cubic-bezier(.1, .7, .1, 1)",duration:"0.3",delay:"0"},options||{}),_get(Object.getPrototypeOf(OverlaySplitterAnimator.prototype),"constructor",this).call(this,options)}return _inherits(OverlaySplitterAnimator,_SplitterAnimator),_createClass(OverlaySplitterAnimator,[{key:"isActivated",value:function(){return this._isActivated}},{key:"layoutOnClose",value:function(){animit(this._side).queue({transform:"translateX(0%)",width:this._side._getWidth()}).play(),this._mask.style.display="none"}},{key:"layoutOnOpen",value:function(){animit(this._side).queue({transform:"translate3d("+(this._side._isLeftSide()?"":"-")+"100%, 0px, 0px)",width:this._side._getWidth()}).play(),this._mask.style.display="block"}},{key:"activate",value:function(contentElement,sideElement,maskElement){this._isActivated=!0,this._content=contentElement,this._side=sideElement,this._mask=maskElement,this._setupLayout()}},{key:"inactivate",value:function(){this._isActivated=!1,this._clearLayout(),this._content=this._side=this._mask=null}},{key:"translate",value:function(distance){animit(this._side).queue({transform:"translate3d("+(this._side._isLeftSide()?"":"-")+distance+"px, 0px, 0px)"}).play()}},{key:"_clearLayout",value:function(){var side=this._side,mask=this._mask;side.style.zIndex="",side.style.right="",side.style.left="",side.style.transform=side.style.webkitTransform="",side.style.transition=side.style.webkitTransition="",side.style.width="",side.style.display="",mask.style.display="none"}},{key:"_setupLayout",value:function(){var side=this._side;side.style.zIndex=3,side.style.display="block",side._isLeftSide()?(side.style.left="auto",side.style.right="100%"):(side.style.left="100%",side.style.right="auto")}},{key:"open",value:function(done){var transform=this._side._isLeftSide()?"translate3d(100%, 0px, 0px)":"translate3d(-100%, 0px, 0px)";animit.runAll(animit(this._side).wait(this._delay).queue({transform:transform},{duration:this._duration,timing:this._timing}).queue(function(callback){callback(),done()}),animit(this._mask).wait(this._delay).queue({display:"block"}).queue({opacity:"1"},{duration:this._duration,timing:"linear"}))}},{key:"close",value:function(done){var _this=this;animit.runAll(animit(this._side).wait(this._delay).queue({transform:"translate3d(0px, 0px, 0px)"},{duration:this._duration,timing:this._timing}).queue(function(callback){_this._side.style.webkitTransition="",done(),callback()}),animit(this._mask).wait(this._delay).queue({opacity:"0"},{duration:this._duration,timing:"linear"}).queue({display:"none"}))}}]),OverlaySplitterAnimator}(SplitterAnimator);ons._internal=ons._internal||{},ons._internal.SplitterAnimator=SplitterAnimator,ons._internal.OverlaySplitterAnimator=OverlaySplitterAnimator}(window.ons=window.ons||{});var _get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}},_createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();!function(ons){"use strict";var NavigatorTransitionAnimator=function(){function NavigatorTransitionAnimator(options){_classCallCheck(this,NavigatorTransitionAnimator),options=ons._util.extend({timing:"linear",duration:"0.4",delay:"0"},options||{}),this.timing=options.timing,this.duration=options.duration,this.delay=options.delay}return _createClass(NavigatorTransitionAnimator,[{key:"push",value:function(enterPage,leavePage,callback){callback()}},{key:"pop",value:function(enterPage,leavePage,callback){callback()}}]),NavigatorTransitionAnimator}(),NoneNavigatorTransitionAnimator=function(_NavigatorTransitionAnimator){function NoneNavigatorTransitionAnimator(options){_classCallCheck(this,NoneNavigatorTransitionAnimator),_get(Object.getPrototypeOf(NoneNavigatorTransitionAnimator.prototype),"constructor",this).call(this,options)}return _inherits(NoneNavigatorTransitionAnimator,_NavigatorTransitionAnimator),_createClass(NoneNavigatorTransitionAnimator,[{key:"push",value:function(enterPage,leavePage,callback){callback()}},{key:"pop",value:function(enterPage,leavePage,callback){callback()}}]),NoneNavigatorTransitionAnimator}(NavigatorTransitionAnimator);ons._internal=ons._internal||{},ons._internal.NavigatorTransitionAnimator=NavigatorTransitionAnimator,ons._internal.NoneNavigatorTransitionAnimator=NoneNavigatorTransitionAnimator}(window.ons=window.ons||{});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();!function(ons){"use strict";var PopoverAnimator=function(){function PopoverAnimator(options){_classCallCheck(this,PopoverAnimator),options=ons._util.extend({timing:"cubic-bezier(.1, .7, .4, 1)",duration:.2,delay:0},options||{}),this.timing=options.timing,this.duration=options.duration,this.delay=options.delay}return _createClass(PopoverAnimator,[{key:"show",value:function(popover,callback){callback()}},{key:"hide",value:function(popover,callback){callback()}}]),PopoverAnimator}();ons._internal=ons._internal||{},ons._internal.PopoverAnimator=PopoverAnimator}(window.ons=window.ons||{}),function(ons){"use strict";ons.platform={_renderPlatform:null,select:function(platform){ons.platform._renderPlatform=platform.trim().toLowerCase()},isWebView:function(){return ons.isWebView()},isIOS:function(){return ons.platform._renderPlatform?"ios"===ons.platform._renderPlatform:/iPhone|iPad|iPod/i.test(navigator.userAgent)},isAndroid:function(){return ons.platform._renderPlatform?"android"===ons.platform._renderPlatform:/Android/i.test(navigator.userAgent)},isAndroidPhone:function(){return/Android/i.test(navigator.userAgent)&&/Mobile/i.test(navigator.userAgent)},isAndroidTablet:function(){return/Android/i.test(navigator.userAgent)&&!/Mobile/i.test(navigator.userAgent)},isWP:function(){return ons.platform._renderPlatform?"wp"===ons.platform._renderPlatform:/Windows Phone|IEMobile|WPDesktop/i.test(navigator.userAgent)},isIPhone:function(){return/iPhone/i.test(navigator.userAgent)},isIPad:function(){return/iPad/i.test(navigator.userAgent)},isIPod:function(){return/iPod/i.test(navigator.userAgent)},isBlackBerry:function(){return ons.platform._renderPlatform?"blackberry"===ons.platform._renderPlatform:/BlackBerry|RIM Tablet OS|BB10/i.test(navigator.userAgent)},isOpera:function(){return ons.platform._renderPlatform?"opera"===ons.platform._renderPlatform:!!window.opera||navigator.userAgent.indexOf(" OPR/")>=0},isFirefox:function(){return ons.platform._renderPlatform?"firefox"===ons.platform._renderPlatform:"undefined"!=typeof InstallTrigger},isSafari:function(){return ons.platform._renderPlatform?"safari"===ons.platform._renderPlatform:Object.prototype.toString.call(window.HTMLElement).indexOf("Constructor")>0},isChrome:function(){return ons.platform._renderPlatform?"chrome"===ons.platform._renderPlatform:!!window.chrome&&!(window.opera||navigator.userAgent.indexOf(" OPR/")>=0)},isIE:function(){return ons.platform._renderPlatform?"ie"===ons.platform._renderPlatform:!!document.documentMode},isIOS7above:function(){if(/iPhone|iPad|iPod/i.test(navigator.userAgent)){var ver=(navigator.userAgent.match(/\b[0-9]+_[0-9]+(?:_[0-9]+)?\b/)||[""])[0].replace(/_/g,".");return parseInt(ver.split(".")[0])>=7}return!1},getMobileOS:function(){return this.isAndroid()?"android":this.isIOS()?"ios":this.isWP()?"wp":"other"},getIOSDevice:function(){return this.isIPhone()?"iphone":this.isIPad()?"ipad":this.isIPod()?"ipod":"na"}}}(window.ons=window.ons||{});var _get=function(_x4,_x5,_x6){for(var _again=!0;_again;){var object=_x4,property=_x5,receiver=_x6;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x4=parent,_x5=property,_x6=receiver,_again=!0}},_createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();!function(ons){"use strict";var AlertDialogAnimator=function(){function AlertDialogAnimator(){var _ref=arguments.length<=0||void 0===arguments[0]?{}:arguments[0],_ref$timing=_ref.timing,timing=void 0===_ref$timing?"linear":_ref$timing,_ref$delay=_ref.delay,delay=void 0===_ref$delay?0:_ref$delay,_ref$duration=_ref.duration,duration=void 0===_ref$duration?.2:_ref$duration;_classCallCheck(this,AlertDialogAnimator),this.timing=timing,this.delay=delay,this.duration=duration}return _createClass(AlertDialogAnimator,[{key:"show",value:function(dialog,done){done()}},{key:"hide",value:function(dialog,done){done()}}]),AlertDialogAnimator}(),AndroidAlertDialogAnimator=function(_AlertDialogAnimator){function AndroidAlertDialogAnimator(){var _ref2=arguments.length<=0||void 0===arguments[0]?{}:arguments[0],_ref2$timing=_ref2.timing,timing=void 0===_ref2$timing?"cubic-bezier(.1, .7, .4, 1)":_ref2$timing,_ref2$duration=_ref2.duration,duration=void 0===_ref2$duration?.2:_ref2$duration,_ref2$delay=_ref2.delay,delay=void 0===_ref2$delay?0:_ref2$delay;_classCallCheck(this,AndroidAlertDialogAnimator),_get(Object.getPrototypeOf(AndroidAlertDialogAnimator.prototype),"constructor",this).call(this,{duration:duration,timing:timing,delay:delay})}return _inherits(AndroidAlertDialogAnimator,_AlertDialogAnimator),_createClass(AndroidAlertDialogAnimator,[{key:"show",value:function(dialog,callback){callback=callback?callback:function(){},animit.runAll(animit(dialog._mask).queue({opacity:0}).wait(this.delay).queue({opacity:1},{duration:this.duration,timing:this.timing}),animit(dialog._dialog).saveStyle().queue({css:{transform:"translate3d(-50%, -50%, 0) scale3d(0.9, 0.9, 1.0)",opacity:0},duration:0}).wait(this.delay).queue({css:{transform:"translate3d(-50%, -50%, 0) scale3d(1.0, 1.0, 1.0)",opacity:1},duration:this.duration,
timing:this.timing}).restoreStyle().queue(function(done){callback(),done()}))}},{key:"hide",value:function(dialog,callback){callback=callback?callback:function(){},animit.runAll(animit(dialog._mask).queue({opacity:1}).wait(this.delay).queue({opacity:0},{duration:this.duration,timing:this.timing}),animit(dialog._dialog).saveStyle().queue({css:{transform:"translate3d(-50%, -50%, 0) scale3d(1.0, 1.0, 1.0)",opacity:1},duration:0}).wait(this.delay).queue({css:{transform:"translate3d(-50%, -50%, 0) scale3d(0.9, 0.9, 1.0)",opacity:0},duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){callback(),done()}))}}]),AndroidAlertDialogAnimator}(AlertDialogAnimator),IOSAlertDialogAnimator=function(_AlertDialogAnimator2){function IOSAlertDialogAnimator(){var _ref3=arguments.length<=0||void 0===arguments[0]?{}:arguments[0],_ref3$timing=_ref3.timing,timing=void 0===_ref3$timing?"cubic-bezier(.1, .7, .4, 1)":_ref3$timing,_ref3$duration=_ref3.duration,duration=void 0===_ref3$duration?.2:_ref3$duration,_ref3$delay=_ref3.delay,delay=void 0===_ref3$delay?0:_ref3$delay;_classCallCheck(this,IOSAlertDialogAnimator),_get(Object.getPrototypeOf(IOSAlertDialogAnimator.prototype),"constructor",this).call(this,{duration:duration,timing:timing,delay:delay})}return _inherits(IOSAlertDialogAnimator,_AlertDialogAnimator2),_createClass(IOSAlertDialogAnimator,[{key:"show",value:function(dialog,callback){callback=callback?callback:function(){},animit.runAll(animit(dialog._mask).queue({opacity:0}).wait(this.delay).queue({opacity:1},{duration:this.duration,timing:this.timing}),animit(dialog._dialog).saveStyle().queue({css:{transform:"translate3d(-50%, -50%, 0) scale3d(1.3, 1.3, 1.0)",opacity:0},duration:0}).wait(this.delay).queue({css:{transform:"translate3d(-50%, -50%, 0) scale3d(1.0, 1.0, 1.0)",opacity:1},duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){callback(),done()}))}},{key:"hide",value:function(dialog,callback){callback=callback?callback:function(){},animit.runAll(animit(dialog._mask).queue({opacity:1}).wait(this.delay).queue({opacity:0},{duration:this.duration,timing:this.timing}),animit(dialog._dialog).saveStyle().queue({css:{opacity:1},duration:0}).wait(this.delay).queue({css:{opacity:0},duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){callback(),done()}))}}]),IOSAlertDialogAnimator}(AlertDialogAnimator);ons._internal=ons._internal||{},ons._internal.AlertDialogAnimator=AlertDialogAnimator,ons._internal.AndroidAlertDialogAnimator=AndroidAlertDialogAnimator,ons._internal.IOSAlertDialogAnimator=IOSAlertDialogAnimator}(window.ons=window.ons||{});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();!function(ons){"use strict";var AnimatorFactory=function(){function AnimatorFactory(opts){if(_classCallCheck(this,AnimatorFactory),this._animators=opts.animators,this._baseClass=opts.baseClass,this._baseClassName=opts.baseClassName||opts.baseClass.name,this._animation=opts.defaultAnimation||"default",this._animationOptions=opts.defaultAnimationOptions||{},!this._animators[this._animation])throw new Error("No such animation: "+this._animation)}return _createClass(AnimatorFactory,[{key:"setAnimationOptions",value:function(options){this._animationOptions=options}},{key:"newAnimator",value:function(options,defaultAnimator){options=options||{};var animator=null;if(options.animation instanceof this._baseClass)return options.animation;var Animator=null;if("string"==typeof options.animation&&(Animator=this._animators[options.animation]),!Animator&&defaultAnimator)animator=defaultAnimator;else{Animator=Animator||this._animators[this._animation];var animationOpts=ons._util.extend({},this._animationOptions,options.animationOptions||{},ons._config.animationsDisabled?{duration:0,delay:0}:{});animator=new Animator(animationOpts)}if(!(animator instanceof this._baseClass))throw new Error('"animator" is not an instance of '+this._baseClassName+".");return animator}}],[{key:"parseAnimationOptionsString",value:function(jsonString){try{if("string"==typeof jsonString){var result=JSON.parse(jsonString);if("object"==typeof result&&null!==result)return result;console.error('"animation-options" attribute must be a JSON object string: '+jsonString)}return{}}catch(e){return console.error('"animation-options" attribute must be a JSON object string: '+jsonString),{}}}}]),AnimatorFactory}();ons._internal=ons._internal||{},ons._internal.AnimatorFactory=AnimatorFactory}(window.ons=window.ons||{});var _get=function(_x5,_x6,_x7){for(var _again=!0;_again;){var object=_x5,property=_x6,receiver=_x7;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x5=parent,_x6=property,_x7=receiver,_again=!0}},_createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();!function(ons){"use strict";var DialogAnimator=function(){function DialogAnimator(){var _ref=arguments.length<=0||void 0===arguments[0]?{}:arguments[0],_ref$timing=_ref.timing,timing=void 0===_ref$timing?"linear":_ref$timing,_ref$delay=_ref.delay,delay=void 0===_ref$delay?0:_ref$delay,_ref$duration=_ref.duration,duration=void 0===_ref$duration?.2:_ref$duration;_classCallCheck(this,DialogAnimator),this.timing=timing,this.delay=delay,this.duration=duration}return _createClass(DialogAnimator,[{key:"show",value:function(dialog,done){done()}},{key:"hide",value:function(dialog,done){done()}}]),DialogAnimator}(),AndroidDialogAnimator=function(_DialogAnimator){function AndroidDialogAnimator(){var _ref2=arguments.length<=0||void 0===arguments[0]?{}:arguments[0],_ref2$timing=_ref2.timing,timing=void 0===_ref2$timing?"ease-in-out":_ref2$timing,_ref2$delay=_ref2.delay,delay=void 0===_ref2$delay?0:_ref2$delay,_ref2$duration=_ref2.duration,duration=void 0===_ref2$duration?.3:_ref2$duration;_classCallCheck(this,AndroidDialogAnimator),_get(Object.getPrototypeOf(AndroidDialogAnimator.prototype),"constructor",this).call(this,{timing:timing,delay:delay,duration:duration})}return _inherits(AndroidDialogAnimator,_DialogAnimator),_createClass(AndroidDialogAnimator,[{key:"show",value:function(dialog,callback){callback=callback?callback:function(){},animit.runAll(animit(dialog._mask).queue({opacity:0}).wait(this.delay).queue({opacity:1},{duration:this.duration,timing:this.timing}),animit(dialog._dialog).saveStyle().queue({css:{transform:"translate3d(-50%, -60%, 0)",opacity:0},duration:0}).wait(this.delay).queue({css:{transform:"translate3d(-50%, -50%, 0)",opacity:1},duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){callback(),done()}))}},{key:"hide",value:function(dialog,callback){callback=callback?callback:function(){},animit.runAll(animit(dialog._mask).queue({opacity:1}).wait(this.delay).queue({opacity:0},{duration:this.duration,timing:this.timing}),animit(dialog._dialog).saveStyle().queue({css:{transform:"translate3d(-50%, -50%, 0)",opacity:1},duration:0}).wait(this.delay).queue({css:{transform:"translate3d(-50%, -60%, 0)",opacity:0},duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){callback(),done()}))}}]),AndroidDialogAnimator}(DialogAnimator),IOSDialogAnimator=function(_DialogAnimator2){function IOSDialogAnimator(){var _ref3=arguments.length<=0||void 0===arguments[0]?{}:arguments[0],_ref3$timing=_ref3.timing,timing=void 0===_ref3$timing?"ease-in-out":_ref3$timing,_ref3$delay=_ref3.delay,delay=void 0===_ref3$delay?0:_ref3$delay,_ref3$duration=_ref3.duration,duration=void 0===_ref3$duration?.3:_ref3$duration;_classCallCheck(this,IOSDialogAnimator),_get(Object.getPrototypeOf(IOSDialogAnimator.prototype),"constructor",this).call(this,{timing:timing,delay:delay,duration:duration})}return _inherits(IOSDialogAnimator,_DialogAnimator2),_createClass(IOSDialogAnimator,[{key:"show",value:function(dialog,callback){callback=callback?callback:function(){},animit.runAll(animit(dialog._mask).queue({opacity:0}).wait(this.delay).queue({opacity:1},{duration:this.duration,timing:this.timing}),animit(dialog._dialog).saveStyle().queue({css:{transform:"translate3d(-50%, 300%, 0)"},duration:0}).wait(this.delay).queue({css:{transform:"translate3d(-50%, -50%, 0)"},duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){callback(),done()}))}},{key:"hide",value:function(dialog,callback){callback=callback?callback:function(){},animit.runAll(animit(dialog._mask).queue({opacity:1}).wait(this.delay).queue({opacity:0},{duration:this.duration,timing:this.timing}),animit(dialog._dialog).saveStyle().queue({css:{transform:"translate3d(-50%, -50%, 0)"},duration:0}).wait(this.delay).queue({css:{transform:"translate3d(-50%, 300%, 0)"},duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){callback(),done()}))}}]),IOSDialogAnimator}(DialogAnimator),SlideDialogAnimator=function(_DialogAnimator3){function SlideDialogAnimator(){var _ref4=arguments.length<=0||void 0===arguments[0]?{}:arguments[0],_ref4$timing=_ref4.timing,timing=void 0===_ref4$timing?"cubic-bezier(.1, .7, .4, 1)":_ref4$timing,_ref4$delay=_ref4.delay,delay=void 0===_ref4$delay?0:_ref4$delay,_ref4$duration=_ref4.duration,duration=void 0===_ref4$duration?.2:_ref4$duration;_classCallCheck(this,SlideDialogAnimator),_get(Object.getPrototypeOf(SlideDialogAnimator.prototype),"constructor",this).call(this,{timing:timing,delay:delay,duration:duration})}return _inherits(SlideDialogAnimator,_DialogAnimator3),_createClass(SlideDialogAnimator,[{key:"show",value:function(dialog,callback){callback=callback?callback:function(){},animit.runAll(animit(dialog._mask).queue({opacity:0}).wait(this.delay).queue({opacity:1},{duration:this.duration,timing:this.timing}),animit(dialog._dialog).saveStyle().queue({css:{transform:"translate3D(-50%, -350%, 0)"},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(-50%, -50%, 0)"},duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){callback(),done()}))}},{key:"hide",value:function(dialog,callback){callback=callback?callback:function(){},animit.runAll(animit(dialog._mask).queue({opacity:1}).wait(this.delay).queue({opacity:0},{duration:this.duration,timing:this.timing}),animit(dialog._dialog).saveStyle().queue({css:{transform:"translate3D(-50%, -50%, 0)"},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(-50%, -350%, 0)"},duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){callback(),done()}))}}]),SlideDialogAnimator}(DialogAnimator);ons._internal=ons._internal||{},ons._internal.DialogAnimator=DialogAnimator,ons._internal.AndroidDialogAnimator=AndroidDialogAnimator,ons._internal.IOSDialogAnimator=IOSDialogAnimator,ons._internal.SlideDialogAnimator=SlideDialogAnimator}(window.ons=window.ons||{});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(ons){"use strict";var ModalAnimator=ons._internal.ModalAnimator,FadeModalAnimator=function(_ModalAnimator){function FadeModalAnimator(options){_classCallCheck(this,FadeModalAnimator),options.timing=options.timing||"linear",options.duration=options.duration||"0.3",options.delay=options.delay||0,_get(Object.getPrototypeOf(FadeModalAnimator.prototype),"constructor",this).call(this,options)}return _inherits(FadeModalAnimator,_ModalAnimator),_createClass(FadeModalAnimator,[{key:"show",value:function(modal,callback){callback=callback?callback:function(){},animit(modal).queue({opacity:0}).wait(this.delay).queue({opacity:1},{duration:this.duration,timing:this.timing}).queue(function(done){callback(),done()}).play()}},{key:"hide",value:function(modal,callback){callback=callback?callback:function(){},animit(modal).queue({opacity:1}).wait(this.delay).queue({opacity:0},{duration:this.duration,timing:this.timing}).queue(function(done){callback(),done()}).play()}}]),FadeModalAnimator}(ModalAnimator);ons._internal=ons._internal||{},ons._internal.FadeModalAnimator=FadeModalAnimator}(window.ons=window.ons||{});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(ons){"use strict";var NavigatorTransitionAnimator=ons._internal.NavigatorTransitionAnimator,FadeNavigatorTransitionAnimator=function(_NavigatorTransitionAnimator){function FadeNavigatorTransitionAnimator(options){_classCallCheck(this,FadeNavigatorTransitionAnimator),options=ons._util.extend({timing:"linear",duration:"0.4",delay:"0"},options||{}),_get(Object.getPrototypeOf(FadeNavigatorTransitionAnimator.prototype),"constructor",this).call(this,options)}return _inherits(FadeNavigatorTransitionAnimator,_NavigatorTransitionAnimator),_createClass(FadeNavigatorTransitionAnimator,[{key:"push",value:function(enterPage,leavePage,callback){animit.runAll(animit([enterPage.element._getContentElement(),enterPage.element._getBackgroundElement()]).saveStyle().queue({css:{transform:"translate3D(0, 0, 0)",opacity:0},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(0, 0, 0)",opacity:1},duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){callback(),done()}),animit(enterPage.element._getToolbarElement()).saveStyle().queue({css:{transform:"translate3D(0, 0, 0)",opacity:0},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(0, 0, 0)",opacity:1},duration:this.duration,timing:this.timing}).restoreStyle())}},{key:"pop",value:function(enterPage,leavePage,callback){animit.runAll(animit([leavePage.element._getContentElement(),leavePage.element._getBackgroundElement()]).queue({css:{transform:"translate3D(0, 0, 0)",opacity:1},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(0, 0, 0)",opacity:0},duration:this.duration,timing:this.timing}).queue(function(done){callback(),done()}),animit(leavePage.element._getToolbarElement()).queue({css:{transform:"translate3D(0, 0, 0)",opacity:1},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(0, 0, 0)",opacity:0},duration:this.duration,timing:this.timing}))}}]),FadeNavigatorTransitionAnimator}(NavigatorTransitionAnimator);ons._internal=ons._internal||{},ons._internal.FadeNavigatorTransitionAnimator=FadeNavigatorTransitionAnimator}(window.ons=window.ons||{});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(ons){"use strict";var PopoverAnimator=ons._internal.PopoverAnimator,FadePopoverAnimator=function(_PopoverAnimator){function FadePopoverAnimator(options){_classCallCheck(this,FadePopoverAnimator),_get(Object.getPrototypeOf(FadePopoverAnimator.prototype),"constructor",this).call(this,options)}return _inherits(FadePopoverAnimator,_PopoverAnimator),_createClass(FadePopoverAnimator,[{key:"show",value:function(popover,callback){var pop=popover.querySelector(".popover"),mask=popover.querySelector(".popover-mask");animit.runAll(animit(mask).queue({opacity:0}).wait(this.delay).queue({opacity:1},{duration:this.duration,timing:this.timing}),animit(pop).saveStyle().queue({transform:"scale3d(1.3, 1.3, 1.0)",opacity:0}).wait(this.delay).queue({transform:"scale3d(1.0, 1.0, 1.0)",opacity:1},{duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){callback(),done()}))}},{key:"hide",value:function(popover,callback){var pop=popover.querySelector(".popover"),mask=popover.querySelector(".popover-mask");animit.runAll(animit(mask).queue({opacity:1}).wait(this.delay).queue({opacity:0},{duration:this.duration,timing:this.timing}),animit(pop).saveStyle().queue({opacity:1}).wait(this.delay).queue({opacity:0},{duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){callback(),done()}))}}]),FadePopoverAnimator}(PopoverAnimator);ons._internal=ons._internal||{},ons._internal.FadePopoverAnimator=FadePopoverAnimator}(window.ons=window.ons||{});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(ons){"use strict";var NavigatorTransitionAnimator=ons._internal.NavigatorTransitionAnimator,IOSSlideNavigatorTransitionAnimator=(ons._util,function(_NavigatorTransitionAnimator){function IOSSlideNavigatorTransitionAnimator(options){_classCallCheck(this,IOSSlideNavigatorTransitionAnimator),options=ons._util.extend({duration:.4,timing:"cubic-bezier(.1, .7, .1, 1)",delay:0},options||{}),_get(Object.getPrototypeOf(IOSSlideNavigatorTransitionAnimator.prototype),"constructor",this).call(this,options),this.backgroundMask=ons._util.createElement('\n <div style="position: absolute; width: 100%; height: 100%;\n background-color: black; opacity: 0;"></div>\n ')}return _inherits(IOSSlideNavigatorTransitionAnimator,_NavigatorTransitionAnimator),_createClass(IOSSlideNavigatorTransitionAnimator,[{key:"_decompose",value:function(page){CustomElements.upgrade(page.element);var toolbar=page.element._getToolbarElement();CustomElements.upgrade(toolbar);var left=toolbar._getToolbarLeftItemsElement(),right=toolbar._getToolbarRightItemsElement(),excludeBackButtonLabel=function(elements){for(var result=[],i=0;i<elements.length;i++)if("ons-back-button"===elements[i].nodeName.toLowerCase()){var iconElement=elements[i].querySelector(".ons-back-button__icon");iconElement&&result.push(iconElement)}else result.push(elements[i]);return result},other=[].concat(0===left.children.length?left:excludeBackButtonLabel(left.children)).concat(0===right.children.length?right:excludeBackButtonLabel(right.children)),pageLabels=[toolbar._getToolbarCenterItemsElement(),toolbar._getToolbarBackButtonLabelElement()];return{pageLabels:pageLabels,other:other,content:page.element._getContentElement(),background:page.element._getBackgroundElement(),toolbar:toolbar,bottomToolbar:page.element._getBottomToolbarElement()}}},{key:"_shouldAnimateToolbar",value:function(enterPage,leavePage){var bothPageHasToolbar=enterPage.element._canAnimateToolbar()&&leavePage.element._canAnimateToolbar(),noAndroidLikeToolbar=!enterPage.element._getToolbarElement().classList.contains("navigation-bar--android")&&!leavePage.element._getToolbarElement().classList.contains("navigation-bar--android");return bothPageHasToolbar&&noAndroidLikeToolbar}},{key:"push",value:function(enterPage,leavePage,callback){var _this=this;this.backgroundMask.remove(),leavePage.element.parentNode.insertBefore(this.backgroundMask,leavePage.element.nextSibling);var enterPageDecomposition=this._decompose(enterPage),leavePageDecomposition=this._decompose(leavePage),delta=function(){var rect=leavePage.element.getBoundingClientRect();return Math.round((rect.right-rect.left)/2*.6)}(),maskClear=animit(this.backgroundMask).saveStyle().queue({opacity:0,transform:"translate3d(0, 0, 0)"}).wait(this.delay).queue({opacity:.1},{duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){_this.backgroundMask.remove(),done()}),shouldAnimateToolbar=this._shouldAnimateToolbar(enterPage,leavePage);shouldAnimateToolbar?(enterPage.element.style.zIndex="auto",leavePage.element.style.zIndex="auto",animit.runAll(maskClear,animit([enterPageDecomposition.content,enterPageDecomposition.bottomToolbar,enterPageDecomposition.background]).saveStyle().queue({css:{transform:"translate3D(100%, 0px, 0px)"},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(0px, 0px, 0px)"},duration:this.duration,timing:this.timing}).restoreStyle(),animit(enterPageDecomposition.toolbar).saveStyle().queue({css:{background:"none",backgroundColor:"rgba(0, 0, 0, 0)",borderColor:"rgba(0, 0, 0, 0)"},duration:0}).wait(this.delay+.3).restoreStyle({duration:.1,transition:"background-color 0.1s linear, border-color 0.1s linear"}),animit(enterPageDecomposition.pageLabels).saveStyle().queue({css:{transform:"translate3d("+delta+"px, 0, 0)",opacity:0},duration:0}).wait(this.delay).queue({css:{transform:"translate3d(0, 0, 0)",opacity:1},duration:this.duration,timing:this.timing}).restoreStyle(),animit(enterPageDecomposition.other).saveStyle().queue({css:{opacity:0},duration:0}).wait(this.delay).queue({css:{opacity:1},duration:this.duration,timing:this.timing}).restoreStyle(),animit([leavePageDecomposition.content,leavePageDecomposition.bottomToolbar,leavePageDecomposition.background]).saveStyle().queue({css:{transform:"translate3D(0, 0, 0)"},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(-25%, 0px, 0px)"},duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){enterPage.element.style.zIndex="",leavePage.element.style.zIndex="",callback(),done()}),animit(leavePageDecomposition.pageLabels).saveStyle().queue({css:{transform:"translate3d(0, 0, 0)",opacity:1},duration:0}).wait(this.delay).queue({css:{transform:"translate3d(-"+delta+"px, 0, 0)",opacity:0},duration:this.duration,timing:this.timing}).restoreStyle(),animit(leavePageDecomposition.other).saveStyle().queue({css:{opacity:1},duration:0}).wait(this.delay).queue({css:{opacity:0},duration:this.duration,timing:this.timing}).restoreStyle())):(enterPage.element.style.zIndex="auto",leavePage.element.style.zIndex="auto",animit.runAll(maskClear,animit(enterPage.element).saveStyle().queue({css:{transform:"translate3D(100%, 0px, 0px)"},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(0px, 0px, 0px)"},duration:this.duration,timing:this.timing}).restoreStyle(),animit(leavePage.element).saveStyle().queue({css:{transform:"translate3D(0, 0, 0)"},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(-25%, 0px, 0px)"},duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){enterPage.element.style.zIndex="",leavePage.element.style.zIndex="",callback(),done()})))}},{key:"pop",value:function(enterPage,leavePage,done){var _this2=this;this.backgroundMask.remove(),enterPage.element.parentNode.insertBefore(this.backgroundMask,enterPage.element.nextSibling);var enterPageDecomposition=this._decompose(enterPage),leavePageDecomposition=this._decompose(leavePage),delta=function(){var rect=leavePage.element.getBoundingClientRect();return Math.round((rect.right-rect.left)/2*.6)}(),maskClear=animit(this.backgroundMask).saveStyle().queue({opacity:.1,transform:"translate3d(0, 0, 0)"}).wait(this.delay).queue({opacity:0},{duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){_this2.backgroundMask.remove(),done()}),shouldAnimateToolbar=this._shouldAnimateToolbar(enterPage,leavePage);shouldAnimateToolbar?(enterPage.element.style.zIndex="auto",leavePage.element.style.zIndex="auto",animit.runAll(maskClear,animit([enterPageDecomposition.content,enterPageDecomposition.bottomToolbar,enterPageDecomposition.background]).saveStyle().queue({css:{transform:"translate3D(-25%, 0px, 0px)",opacity:.9},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(0px, 0px, 0px)",opacity:1},duration:this.duration,timing:this.timing}).restoreStyle(),animit(enterPageDecomposition.pageLabels).saveStyle().queue({css:{transform:"translate3d(-"+delta+"px, 0, 0)",opacity:0},duration:0}).wait(this.delay).queue({css:{transform:"translate3d(0, 0, 0)",opacity:1},duration:this.duration,timing:this.timing}).restoreStyle(),animit(enterPageDecomposition.toolbar).saveStyle().queue({css:{transform:"translate3d(0, 0, 0)",opacity:1},duration:0}).wait(this.delay).queue({css:{transform:"translate3d(0, 0, 0)",opacity:1},duration:this.duration,timing:this.timing}).restoreStyle(),animit(enterPageDecomposition.other).saveStyle().queue({css:{opacity:0},duration:0}).wait(this.delay).queue({css:{opacity:1},duration:this.duration,timing:this.timing}).restoreStyle(),animit([leavePageDecomposition.content,leavePageDecomposition.bottomToolbar,leavePageDecomposition.background]).queue({css:{transform:"translate3D(0px, 0px, 0px)"},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(100%, 0px, 0px)"},duration:this.duration,timing:this.timing}).wait(0).queue(function(finish){enterPage.element.style.zIndex="",leavePage.element.style.zIndex="",done(),finish()}),animit(leavePageDecomposition.other).queue({css:{transform:"translate3d(0, 0, 0)",opacity:1},duration:0}).wait(this.delay).queue({css:{transform:"translate3d(0, 0, 0)",opacity:0},duration:this.duration,timing:this.timing}),animit(leavePageDecomposition.toolbar).queue({css:{background:"none",backgroundColor:"rgba(0, 0, 0, 0)",borderColor:"rgba(0, 0, 0, 0)"},duration:0}),animit(leavePageDecomposition.pageLabels).queue({css:{transform:"translate3d(0, 0, 0)",opacity:1},duration:0}).wait(this.delay).queue({css:{transform:"translate3d("+delta+"px, 0, 0)",opacity:0},duration:this.duration,timing:this.timing}))):(enterPage.element.style.zIndex="auto",leavePage.element.style.zIndex="auto",animit.runAll(maskClear,animit(enterPage.element).saveStyle().queue({css:{transform:"translate3D(-25%, 0px, 0px)",opacity:.9},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(0px, 0px, 0px)",opacity:1},duration:this.duration,timing:this.timing}).restoreStyle(),animit(leavePage.element).queue({css:{transform:"translate3D(0px, 0px, 0px)"},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(100%, 0px, 0px)"},duration:this.duration,timing:this.timing}).queue(function(finish){enterPage.element.style.zIndex="",leavePage.element.style.zIndex="",done(),finish()})))}}]),IOSSlideNavigatorTransitionAnimator}(NavigatorTransitionAnimator));ons._internal=ons._internal||{},ons._internal.IOSSlideNavigatorTransitionAnimator=IOSSlideNavigatorTransitionAnimator}(window.ons=window.ons||{});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();!function(ons){"use strict";var util=ons._util,LazyRepeatDelegate=function(){function LazyRepeatDelegate(){_classCallCheck(this,LazyRepeatDelegate)}return _createClass(LazyRepeatDelegate,[{key:"prepareItem",value:function(index,done){throw new Error("This is an abstract method.")}},{key:"countItems",value:function(){throw new Error("This is an abstract method.")}},{key:"updateItem",value:function(index,item){throw new Error("This is an abstract method.")}},{key:"calculateItemHeight",value:function(index){throw new Error("This is an abstract method.")}},{key:"destroyItem",value:function(index,item){throw new Error("This is an abstract method.")}},{key:"destroy",value:function(){throw new Error("This is an abstract method.")}}]),LazyRepeatDelegate}(),LazyRepeatProvider=function(){function LazyRepeatProvider(wrapperElement,templateElement,delegate){if(_classCallCheck(this,LazyRepeatProvider),!(delegate instanceof LazyRepeatDelegate))throw new Error('"delegate" parameter must be an instance of ons._internal.LazyRepeatDelegate.');if(!(templateElement instanceof Element))throw new Error('"templateElement" parameter must be an instance of Element.');if(!(wrapperElement instanceof Element))throw new Error('"wrapperElement" parameter must be an instance of Element.');if(this._templateElement=templateElement,this._wrapperElement=wrapperElement,this._delegate=delegate,this._pageContent=util.findParent(wrapperElement,".page__content"),!this._pageContent)throw new Error("ons-lazy-repeat must be a descendant of an <ons-page> element.");this._itemHeightSum=[],
this._maxIndex=0,this._renderedItems={},this._addEventListeners(),this._onChange()}return _createClass(LazyRepeatProvider,[{key:"_countItems",value:function(){return this._delegate.countItems()}},{key:"_getItemHeight",value:function(i){return this._delegate.calculateItemHeight(i)}},{key:"_getTopOffset",value:function(){return"undefined"!=typeof this._wrapperElement&&null!==this._wrapperElement?this._wrapperElement.getBoundingClientRect().top:0}},{key:"_onChange",value:function(){this._render()}},{key:"_render",value:function(){for(var items=this._getItemsInView(),keep={},i=0,l=items.length;l>i;i++){var _item=items[i];this._renderElement(_item),keep[_item.index]=!0}for(var key in this._renderedItems)this._renderedItems.hasOwnProperty(key)&&!keep.hasOwnProperty(key)&&this._removeElement(key);this._wrapperElement.style.height=this._calculateListHeight()+"px"}},{key:"_calculateListHeight",value:function(){var indices=Object.keys(this._renderedItems).map(function(n){return parseInt(n)});return this._itemHeightSum[indices.pop()]||0}},{key:"_isRendered",value:function(index){return this._renderedItems.hasOwnProperty(index)}},{key:"_renderElement",value:function(_ref){var _this=this,index=_ref.index,top=_ref.top;if(this._isRendered(index)){var currentItem=this._renderedItems[index];this._delegate.updateItem(index,currentItem);var element=this._renderedItems[index].element;return void(element.style.top=this._wrapperElement.offsetTop+top+"px")}this._delegate.prepareItem(index,function(item){var element=item.element;element.style.position="absolute",element.style.top=top+"px",element.style.left="0px",element.style.right="0px",_this._wrapperElement.appendChild(element),_this._renderedItems[index]=item})}},{key:"_removeElement",value:function(index){if(this._isRendered(index)){var item=this._renderedItems[index];this._delegate.destroyItem(index,item),item.element.parentElement&&item.element.parentElement.removeChild(item.element),item=null,delete this._renderedItems[index]}}},{key:"_removeAllElements",value:function(){for(var key in this._renderedItems)this._renderedItems.hasOwnProperty(key)&&this._removeElement(key)}},{key:"_calculateStartIndex",value:function(current){for(var start=0,end=this._maxIndex;;){var middle=Math.floor((start+end)/2),value=current+this._itemHeightSum[middle];if(start>end)return 0;if(value>=0&&value-this._getItemHeight(middle)<0)return middle;isNaN(value)||value>=0?end=middle-1:start=middle+1}}},{key:"_recalculateItemHeightSum",value:function(){for(var sums=this._itemHeightSum,i=0,sum=0;i<Math.min(sums.length,this._countItems());i++)sum+=this._getItemHeight(i),sums[i]=sum}},{key:"_getItemsInView",value:function(){var topOffset=this._getTopOffset(),topPosition=topOffset,cnt=this._countItems();cnt!==this._itemCount&&(this._recalculateItemHeightSum(),this._maxIndex=cnt-1),this._itemCount=cnt;var startIndex=this._calculateStartIndex(topPosition);startIndex=Math.max(startIndex-30,0),startIndex>0&&(topPosition+=this._itemHeightSum[startIndex-1]);for(var items=[],i=startIndex;cnt>i&&topPosition<4*window.innerHeight;i++){var h=this._getItemHeight(i);i>=this._itemHeightSum.length&&(this._itemHeightSum=this._itemHeightSum.concat(new Array(100))),i>0?this._itemHeightSum[i]=this._itemHeightSum[i-1]+h:this._itemHeightSum[i]=h,this._maxIndex=Math.max(i,this._maxIndex),items.push({index:i,top:topPosition-topOffset}),topPosition+=h}return items}},{key:"_debounce",value:function(func,wait,immediate){var timeout;return function(){var context=this,args=arguments,later=function(){timeout=null,immediate||func.apply(context,args)},callNow=immediate&&!timeout;clearTimeout(timeout),timeout=setTimeout(later,wait),callNow&&func.apply(context,args)}}},{key:"_doubleFireOnTouchend",value:function(){this._render(),this._debounce(this._render.bind(this),100)}},{key:"_addEventListeners",value:function(){ons.platform.isIOS()?this._boundOnChange=this._debounce(this._onChange.bind(this),30):this._boundOnChange=this._onChange.bind(this),this._pageContent.addEventListener("scroll",this._boundOnChange,!0),ons.platform.isIOS()&&(this._pageContent.addEventListener("touchmove",this._boundOnChange,!0),this._pageContent.addEventListener("touchend",this._doubleFireOnTouchend,!0)),window.document.addEventListener("resize",this._boundOnChange,!0)}},{key:"_removeEventListeners",value:function(){this._pageContent.removeEventListener("scroll",this._boundOnChange,!0),ons.platform.isIOS()&&(this._pageContent.removeEventListener("touchmove",this._boundOnChange,!0),this._pageContent.removeEventListener("touchend",this._doubleFireOnTouchend,!0)),window.document.removeEventListener("resize",this._boundOnChange,!0)}},{key:"destroy",value:function(){this._delegate.destroy(),this._parentElement=this._templateElement=this._delegate=this._renderedItems=null,this._removeEventListeners()}}]),LazyRepeatProvider}();ons._internal=ons._internal||{},ons._internal.LazyRepeatProvider=LazyRepeatProvider,ons._internal.LazyRepeatDelegate=LazyRepeatDelegate}(window.ons=window.ons||{});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(ons){"use strict";var NavigatorTransitionAnimator=ons._internal.NavigatorTransitionAnimator,LiftNavigatorTransitionAnimator=(ons._util,function(_NavigatorTransitionAnimator){function LiftNavigatorTransitionAnimator(options){_classCallCheck(this,LiftNavigatorTransitionAnimator),options=ons._util.extend({duration:.4,timing:"cubic-bezier(.1, .7, .1, 1)",delay:0},options||{}),_get(Object.getPrototypeOf(LiftNavigatorTransitionAnimator.prototype),"constructor",this).call(this,options),this.backgroundMask=ons._util.createElement('\n <div style="position: absolute; width: 100%; height: 100%;\n background-color: black;"></div>\n ')}return _inherits(LiftNavigatorTransitionAnimator,_NavigatorTransitionAnimator),_createClass(LiftNavigatorTransitionAnimator,[{key:"push",value:function(enterPage,leavePage,callback){var _this=this;this.backgroundMask.remove(),leavePage.element.parentNode.insertBefore(this.backgroundMask,leavePage.element);var maskClear=animit(this.backgroundMask).wait(.6).queue(function(done){_this.backgroundMask.remove(),done()});animit.runAll(maskClear,animit(enterPage.element).saveStyle().queue({css:{transform:"translate3D(0, 100%, 0)"},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(0, 0, 0)"},duration:this.duration,timing:this.timing}).wait(.2).restoreStyle().queue(function(done){callback(),done()}),animit(leavePage.element).queue({css:{transform:"translate3D(0, 0, 0)",opacity:1},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(0, -10%, 0)",opacity:.9},duration:this.duration,timing:this.timing}))}},{key:"pop",value:function(enterPage,leavePage,callback){var _this2=this;this.backgroundMask.remove(),enterPage.element.parentNode.insertBefore(this.backgroundMask,enterPage.element),animit.runAll(animit(this.backgroundMask).wait(.4).queue(function(done){_this2.backgroundMask.remove(),done()}),animit(enterPage.element).saveStyle().queue({css:{transform:"translate3D(0, -10%, 0)",opacity:.9},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(0, 0, 0)",opacity:1},duration:this.duration,timing:this.timing}).restoreStyle().wait(.4).queue(function(done){callback(),done()}),animit(leavePage.element).queue({css:{transform:"translate3D(0, 0, 0)"},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(0, 100%, 0)"},duration:this.duration,timing:this.timing}))}}]),LiftNavigatorTransitionAnimator}(NavigatorTransitionAnimator));ons._internal=ons._internal||{},ons._internal.LiftNavigatorTransitionAnimator=LiftNavigatorTransitionAnimator}(window.ons=window.ons||{});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();!function(ons){"use strict";var ModifierUtil=function(){function ModifierUtil(){_classCallCheck(this,ModifierUtil)}return _createClass(ModifierUtil,null,[{key:"diff",value:function(last,current){function makeDict(modifier){var dict={};return ModifierUtil.split(modifier).forEach(function(token){return dict[token]=token}),dict}last=makeDict((""+last).trim()),current=makeDict((""+current).trim());var removed=Object.keys(last).reduce(function(result,token){return current[token]||result.push(token),result},[]),added=Object.keys(current).reduce(function(result,token){return last[token]||result.push(token),result},[]);return{added:added,removed:removed}}},{key:"applyDiffToClassList",value:function(diff,classList,template){diff.added.map(function(modifier){return template.replace(/\*/g,modifier)}).forEach(function(klass){return classList.add(klass)}),diff.removed.map(function(modifier){return template.replace(/\*/g,modifier)}).forEach(function(klass){return classList.remove(klass)})}},{key:"applyDiffToElement",value:function(diff,element,scheme){for(var selector in scheme)if(scheme.hasOwnProperty(selector))for(var targetElements=""===selector?[element]:element.querySelectorAll(selector),i=0;i<targetElements.length;i++)ModifierUtil.applyDiffToClassList(diff,targetElements[i].classList,scheme[selector])}},{key:"onModifierChanged",value:function(last,current,element,scheme){return ModifierUtil.applyDiffToElement(ModifierUtil.diff(last,current),element,scheme)}},{key:"initModifier",value:function(element,scheme){var modifier=element.getAttribute("modifier");"string"==typeof modifier&&ModifierUtil.applyDiffToElement({removed:[],added:ModifierUtil.split(modifier)},element,scheme)}},{key:"split",value:function(modifier){return"string"!=typeof modifier?[]:modifier.trim().split(/ +/).filter(function(token){return""!==token})}}]),ModifierUtil}();ons._internal=ons._internal||{},ons._internal.ModifierUtil=ModifierUtil}(window.ons=window.ons||{});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();!function(ons){"use strict";var util=ons._util,NavigatorPage=function(){function NavigatorPage(params){var _this=this;_classCallCheck(this,NavigatorPage),this.page=params.page,this.name=params.page,this.element=params.element,this.options=params.options,this.navigator=params.navigator,this.initialContent=params.initialContent,this._blockEvents=function(event){(_this.navigator._isPopping||_this.navigator._isPushing)&&(event.preventDefault(),event.stopPropagation())},this._pointerEvents.forEach(function(event){return _this.element.addEventListener(event,_this._blockEvents)},!1)}return _createClass(NavigatorPage,[{key:"getDeviceBackButtonHandler",value:function(){return this._deviceBackButtonHandler}},{key:"getPageView",value:function(){if(!this._page&&(this._page=util.findParent("ons-page"),!this._page))throw new Error("Fail to fetch ons-page element.");return this._page}},{key:"destroy",value:function(){var _this2=this;this._pointerEvents.forEach(function(event){return _this2.element.removeEventListener(event,_this2._blockEvents)},!1),this.element._destroy();var index=this.navigator._pages.indexOf(this);-1!==index&&this.navigator._pages.splice(index,1),this.element=this._page=this.options=this.navigator=null}},{key:"_pointerEvents",get:function(){return["touchmove"]}}]),NavigatorPage}();window.ons._internal.NavigatorPage=NavigatorPage}(window.ons=window.ons||{}),function(ons){"use strict";ons._internal=ons._internal||{},ons._internal.nullElement=document.createElement("div"),ons._internal.isEnabledAutoStatusBarFill=function(){return!!ons._config.autoStatusBarFill},ons._internal.normalizePageHTML=function(html){return html=(""+html).trim(),html.match(/^<ons-page/)||(html="<ons-page _muted>"+html+"</ons-page>"),html},ons._internal.waitDOMContentLoaded=function(callback){"loading"===document.readyState||"uninitialized"==document.readyState?window.document.addEventListener("DOMContentLoaded",callback):setImmediate(callback)},ons._internal.shouldFillStatusBar=function(element){if(ons._internal.isEnabledAutoStatusBarFill()&&ons.platform.isWebView()&&ons.platform.isIOS7above()){if(!(element instanceof HTMLElement))throw new Error("element must be an instance of HTMLElement");for(;;){if(element.hasAttribute("no-status-bar-fill"))return!1;if(element=element.parentNode,!element||!element.hasAttribute)return!0}}return!1},ons._internal.templateStore={_storage:{},get:function(key){return ons._internal.templateStore._storage[key]||null},set:function(key,template){ons._internal.templateStore._storage[key]=template}},document.addEventListener("_templateloaded",function(e){"ons-template"===e.target.nodeName.toLowerCase()&&ons._internal.templateStore.set(e.templateId,e.template)},!1),document.addEventListener("DOMContentLoaded",function(){function register(query){for(var templates=document.querySelectorAll(query),i=0;i<templates.length;i++)ons._internal.templateStore.set(templates[i].getAttribute("id"),templates[i].textContent)}register('script[type="text/ons-template"]'),register('script[type="text/template"]'),register('script[type="text/ng-template"]')},!1),ons._internal.getTemplateHTMLAsync=function(page){return new Promise(function(resolve,reject){setImmediate(function(){var cache=ons._internal.templateStore.get(page);if(cache){var html="string"==typeof cache?cache:cache[1];resolve(html)}else!function(){var xhr=new XMLHttpRequest;xhr.open("GET",page,!0),xhr.onload=function(response){var html=xhr.responseText;xhr.status>=400&&xhr.status<600?reject(html):resolve(html)},xhr.onerror=function(){throw new Error("The page is not found: "+page)},xhr.send(null)}()})})},ons._internal.getPageHTMLAsync=function(page){var pages=ons.pageAttributeExpression.evaluate(page),getPage=function getPage(page){return"string"!=typeof page?Promise.reject("Must specify a page."):ons._internal.getTemplateHTMLAsync(page).then(function(html){return ons._internal.normalizePageHTML(html)},function(error){return 0===pages.length?Promise.reject(error):getPage(pages.shift())}).then(function(html){return ons._internal.normalizePageHTML(html)})};return getPage(pages.shift())}}(window.ons=window.ons||{}),function(ons){"use strict";var util=ons._util;ons.notification={},ons.notification._createAlertDialog=function(title,message,buttonLabels,primaryButtonIndex,modifier,animation,_callback,messageIsHTML,cancelable,promptDialog,autofocus,placeholder,defaultValue,submitOnEnter,compile){compile=compile||function(object){return object};var dialogElement=util.createElement("<ons-alert-dialog></ons-alert-dialog>"),titleElement=util.createElement('<div class="alert-dialog-title"></div>'),messageElement=util.createElement('<div class="alert-dialog-content"></div>'),footerElement=util.createElement('<div class="alert-dialog-footer"></div>'),inputElement=void 0;dialogElement.setAttribute("animation",animation),messageIsHTML?messageElement.innerHTML=message:messageElement.textContent=message,dialogElement.appendChild(titleElement),dialogElement.appendChild(messageElement),promptDialog&&(inputElement=util.createElement('<input class="text-input" type="text"></input>'),modifier&&inputElement.classList.add("text-input--"+modifier),inputElement.setAttribute("placeholder",placeholder),inputElement.value=defaultValue,inputElement.style.width="100%",inputElement.style.marginTop="10px",messageElement.appendChild(inputElement),submitOnEnter&&inputElement.addEventListener("keypress",function(event){13===event.keyCode&&dialogElement.hide({callback:function(){_callback(inputElement.value),dialogElement.destroy(),dialogElement=null}})},!1)),dialogElement.appendChild(footerElement),document.body.appendChild(dialogElement),compile(dialogElement),buttonLabels.length<=2&&footerElement.classList.add("alert-dialog-footer--one");for(var createButton=function(i){var buttonElement=util.createElement('<button class="alert-dialog-button"></button>');buttonElement.textContent=buttonLabels[i],i==primaryButtonIndex&&buttonElement.classList.add("alert-dialog-button--primal"),buttonLabels.length<=2&&buttonElement.classList.add("alert-dialog-button--one");var onClick=function onClick(){buttonElement.removeEventListener("click",onClick,!1),dialogElement.hide({callback:function(){_callback(promptDialog?inputElement.value:i),dialogElement.destroy(),dialogElement=inputElement=buttonElement=null}})};buttonElement.addEventListener("click",onClick,!1),footerElement.appendChild(buttonElement)},i=0;i<buttonLabels.length;i++)createButton(i);return cancelable&&(dialogElement.setCancelable(cancelable),dialogElement.addEventListener("cancel",function(){_callback(promptDialog?null:-1),setTimeout(function(){dialogElement.destroy(),dialogElement=null,inputElement=null})},!1)),dialogElement.show({callback:function(){inputElement&&promptDialog&&autofocus&&inputElement.focus()}}),titleElement=messageElement=footerElement=null,modifier&&dialogElement.setAttribute("modifier",modifier),Promise.resolve(dialogElement)},ons.notification._alertOriginal=function(options){var defaults={buttonLabel:"OK",animation:"default",title:"Alert",callback:function(){}};if(options=util.extend({},defaults,options),!options.message&&!options.messageHTML)throw new Error("Alert dialog must contain a message.");return ons.notification._createAlertDialog(options.title,options.message||options.messageHTML,[options.buttonLabel],0,options.modifier,options.animation,options.callback,options.message?!1:!0,!1,!1,!1,"","",!1,options.compile)},ons.notification.alert=ons.notification._alertOriginal,ons.notification._confirmOriginal=function(options){var defaults={buttonLabels:["Cancel","OK"],primaryButtonIndex:1,animation:"default",title:"Confirm",callback:function(){},cancelable:!1};if(options=util.extend({},defaults,options),!options.message&&!options.messageHTML)throw new Error("Confirm dialog must contain a message.");return ons.notification._createAlertDialog(options.title,options.message||options.messageHTML,options.buttonLabels,options.primaryButtonIndex,options.modifier,options.animation,options.callback,options.message?!1:!0,options.cancelable,!1,!1,"","",!1,options.compile)},ons.notification.confirm=ons.notification._confirmOriginal,ons.notification._promptOriginal=function(options){var defaults={buttonLabel:"OK",animation:"default",title:"Alert",defaultValue:"",placeholder:"",callback:function(){},cancelable:!1,autofocus:!0,submitOnEnter:!0};if(options=util.extend({},defaults,options),!options.message&&!options.messageHTML)throw new Error("Prompt dialog must contain a message.");return ons.notification._createAlertDialog(options.title,options.message||options.messageHTML,[options.buttonLabel],0,options.modifier,options.animation,options.callback,options.message?!1:!0,options.cancelable,!0,options.autofocus,options.placeholder,options.defaultValue,options.submitOnEnter,options.compile)},ons.notification.prompt=ons.notification._promptOriginal}(window.ons=window.ons||{}),function(ons){var create=function(){var obj={_isPortrait:!1,isPortrait:function(){return this._isPortrait()},isLandscape:function(){return!this.isPortrait()},_init:function(){return document.addEventListener("DOMContentLoaded",this._onDOMContentLoaded.bind(this),!1),"orientation"in window?window.addEventListener("orientationchange",this._onOrientationChange.bind(this),!1):window.addEventListener("resize",this._onResize.bind(this),!1),this._isPortrait=function(){return window.innerHeight>window.innerWidth},this},_onDOMContentLoaded:function(){this._installIsPortraitImplementation(),this.emit("change",{isPortrait:this.isPortrait()})},_installIsPortraitImplementation:function(){var isPortrait=window.innerWidth<window.innerHeight;"orientation"in window?window.orientation%180===0?this._isPortrait=function(){return 0===Math.abs(window.orientation%180)?isPortrait:!isPortrait}:this._isPortrait=function(){return 90===Math.abs(window.orientation%180)?isPortrait:!isPortrait}:this._isPortrait=function(){return window.innerHeight>window.innerWidth}},_onOrientationChange:function(){var _this=this,isPortrait=this._isPortrait(),nIter=0,interval=setInterval(function(){nIter++;var w=window.innerWidth,h=window.innerHeight;isPortrait&&h>=w||!isPortrait&&w>=h?(_this.emit("change",{isPortrait:isPortrait}),clearInterval(interval)):50===nIter&&(_this.emit("change",{isPortrait:isPortrait}),clearInterval(interval))},20)},_onResize:function(){this.emit("change",{isPortrait:this.isPortrait()})}};return MicroEvent.mixin(obj),obj};ons.orientation=create()._init()}(window.ons=window.ons||{}),function(ons){ons.pageAttributeExpression={_variables:{},defineVariable:function(name,value){var overwrite=arguments.length<=2||void 0===arguments[2]?!1:arguments[2];if("string"!=typeof name)throw new Error("Variable name must be a string.");if("string"!=typeof value&&"function"!=typeof value)throw new Error("Variable value must be a string or a function.");if(this._variables.hasOwnProperty(name)&&!overwrite)throw new Error('"'+name+'" is already defined.');this._variables[name]=value},getVariable:function(name){return this._variables.hasOwnProperty(name)?this._variables[name]:null},removeVariable:function(name){delete this._variables[name]},getAllVariables:function(){return this._variables},_parsePart:function(part){var c=void 0,inInterpolation=!1,currentIndex=0,tokens=[];if(0===part.length)throw new Error("Unable to parse empty string.");for(var i=0;i<part.length;i++)if(c=part.charAt(i),"$"===c&&"{"===part.charAt(i+1)){if(inInterpolation)throw new Error("Nested interpolation not supported.");var token=part.substring(currentIndex,i);token.length>0&&tokens.push(part.substring(currentIndex,i)),currentIndex=i,inInterpolation=!0}else if("}"===c){if(!inInterpolation)throw new Error("} must be preceeded by ${");var token=part.substring(currentIndex,i+1);token.length>0&&tokens.push(part.substring(currentIndex,i+1)),currentIndex=i+1,inInterpolation=!1}if(inInterpolation)throw new Error("Unterminated interpolation.");return tokens.push(part.substring(currentIndex,part.length)),tokens},_replaceToken:function(token){var re=/^\${(.*?)}$/,match=token.match(re);if(match){var _name=match[1].trim(),variable=this.getVariable(_name);if(null===variable)throw new Error('Variable "'+_name+'" does not exist.');if("string"==typeof variable)return variable;var rv=variable();if("string"!=typeof rv)throw new Error("Must return a string.");return rv}return token},_replaceTokens:function(tokens){return tokens.map(this._replaceToken.bind(this))},_parseExpression:function(expression){return expression.split(",").map(function(part){return part.trim()}).map(this._parsePart.bind(this)).map(this._replaceTokens.bind(this)).map(function(part){return part.join("")})},evaluate:function(expression){return expression?this._parseExpression(expression):[]}},ons.pageAttributeExpression.defineVariable("mobileOS",ons.platform.getMobileOS()),ons.pageAttributeExpression.defineVariable("iOSDevice",ons.platform.getIOSDevice()),ons.pageAttributeExpression.defineVariable("runtime",function(){return ons.platform.isWebView()?"cordova":"browser"})}(window.ons=window.ons||{}),function(ons){"use strict";ons.softwareKeyboard=new MicroEvent,ons.softwareKeyboard._visible=!1;var onShow=function(){ons.softwareKeyboard._visible=!0,ons.softwareKeyboard.emit("show")},onHide=function(){ons.softwareKeyboard._visible=!1,ons.softwareKeyboard.emit("hide")},bindEvents=function(){return"undefined"!=typeof Keyboard?(Keyboard.onshow=onShow,Keyboard.onhide=onHide,ons.softwareKeyboard.emit("init",{visible:Keyboard.isVisible}),!0):"undefined"!=typeof cordova.plugins&&"undefined"!=typeof cordova.plugins.Keyboard?(window.addEventListener("native.keyboardshow",onShow),window.addEventListener("native.keyboardhide",onHide),ons.softwareKeyboard.emit("init",{visible:cordova.plugins.Keyboard.isVisible}),!0):!1},noPluginError=function(){console.warn("ons-keyboard: Cordova Keyboard plugin is not present.")};document.addEventListener("deviceready",function(){bindEvents()||((document.querySelector("[ons-keyboard-active]")||document.querySelector("[ons-keyboard-inactive]"))&&noPluginError(),ons.softwareKeyboard.on=noPluginError)})}(window.ons=window.ons||{});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(ons){"use strict";var NavigatorTransitionAnimator=ons._internal.NavigatorTransitionAnimator,SimpleSlideNavigatorTransitionAnimator=(ons._util,function(_NavigatorTransitionAnimator){function SimpleSlideNavigatorTransitionAnimator(options){_classCallCheck(this,SimpleSlideNavigatorTransitionAnimator),options=ons._util.extend({duration:.3,timing:"cubic-bezier(.1, .7, .4, 1)",delay:0},options||{}),_get(Object.getPrototypeOf(SimpleSlideNavigatorTransitionAnimator.prototype),"constructor",this).call(this,options),this.backgroundMask=ons._util.createElement('\n <div style="position: absolute; width: 100%; height: 100%; z-index: 2;\n background-color: black; opacity: 0;"></div>\n '),this.blackMaskOpacity=.4}return _inherits(SimpleSlideNavigatorTransitionAnimator,_NavigatorTransitionAnimator),_createClass(SimpleSlideNavigatorTransitionAnimator,[{key:"push",value:function(enterPage,leavePage,callback){var _this=this;this.backgroundMask.remove(),leavePage.element.parentElement.insertBefore(this.backgroundMask,leavePage.element.nextSibling),animit.runAll(animit(this.backgroundMask).saveStyle().queue({opacity:0,transform:"translate3d(0, 0, 0)"}).wait(this.delay).queue({opacity:this.blackMaskOpacity},{duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){_this.backgroundMask.remove(),done()}),animit(enterPage.element).saveStyle().queue({css:{transform:"translate3D(100%, 0, 0)"},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(0, 0, 0)"},duration:this.duration,timing:this.timing}).restoreStyle(),animit(leavePage.element).saveStyle().queue({css:{transform:"translate3D(0, 0, 0)"},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(-45%, 0px, 0px)"},duration:this.duration,timing:this.timing}).restoreStyle().wait(.2).queue(function(done){callback(),done()}))}},{key:"pop",value:function(enterPage,leavePage,done){var _this2=this;this.backgroundMask.remove(),enterPage.element.parentNode.insertBefore(this.backgroundMask,enterPage.element.nextSibling),animit.runAll(animit(this.backgroundMask).saveStyle().queue({opacity:this.blackMaskOpacity,transform:"translate3d(0, 0, 0)"}).wait(this.delay).queue({opacity:0},{duration:this.duration,timing:this.timing}).restoreStyle().queue(function(done){_this2.backgroundMask.remove(),done()}),animit(enterPage.element).saveStyle().queue({css:{transform:"translate3D(-45%, 0px, 0px)",opacity:.9},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(0px, 0px, 0px)",opacity:1},duration:this.duration,timing:this.timing}).restoreStyle(),animit(leavePage.element).queue({css:{transform:"translate3D(0px, 0px, 0px)"},duration:0}).wait(this.delay).queue({css:{transform:"translate3D(100%, 0px, 0px)"},duration:this.duration,timing:this.timing}).wait(.2).queue(function(finish){done(),finish()}))}}]),SimpleSlideNavigatorTransitionAnimator}(NavigatorTransitionAnimator));ons._internal=ons._internal||{},ons._internal.SimpleSlideNavigatorTransitionAnimator=SimpleSlideNavigatorTransitionAnimator}(window.ons=window.ons||{});var _get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}},_createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();!function(ons){"use strict";var TabbarAnimator=function(){function TabbarAnimator(options){_classCallCheck(this,TabbarAnimator),options=options||{},this.timing=options.timing||"linear",this.duration=void 0!==options.duration?options.duration:"0.4",this.delay=void 0!==options.delay?options.delay:"0"}return _createClass(TabbarAnimator,[{key:"apply",value:function(enterPage,leavePage,enterPageIndex,leavePageIndex,done){throw new Error("This method must be implemented.")}}]),TabbarAnimator}(),TabbarNoneAnimator=function(_TabbarAnimator){function TabbarNoneAnimator(){_classCallCheck(this,TabbarNoneAnimator),_get(Object.getPrototypeOf(TabbarNoneAnimator.prototype),"constructor",this).apply(this,arguments)}return _inherits(TabbarNoneAnimator,_TabbarAnimator),_createClass(TabbarNoneAnimator,[{key:"apply",value:function(enterPage,leavePage,enterIndex,leaveIndex,done){done()}}]),TabbarNoneAnimator}(TabbarAnimator),TabbarFadeAnimator=function(_TabbarAnimator2){function TabbarFadeAnimator(options){_classCallCheck(this,TabbarFadeAnimator),options.timing=void 0!==options.timing?options.timing:"linear",options.duration=void 0!==options.duration?options.duration:"0.4",options.delay=void 0!==options.delay?options.delay:"0",_get(Object.getPrototypeOf(TabbarFadeAnimator.prototype),"constructor",this).call(this,options)}return _inherits(TabbarFadeAnimator,_TabbarAnimator2),
_createClass(TabbarFadeAnimator,[{key:"apply",value:function(enterPage,leavePage,enterPageIndex,leavePageIndex,done){animit.runAll(animit(enterPage).saveStyle().queue({transform:"translate3D(0, 0, 0)",opacity:0}).wait(this.delay).queue({transform:"translate3D(0, 0, 0)",opacity:1},{duration:this.duration,timing:this.timing}).restoreStyle().queue(function(callback){done(),callback()}),animit(leavePage).queue({transform:"translate3D(0, 0, 0)",opacity:1}).wait(this.delay).queue({transform:"translate3D(0, 0, 0)",opacity:0},{duration:this.duration,timing:this.timing}))}}]),TabbarFadeAnimator}(TabbarAnimator),TabbarSlideAnimator=function(_TabbarAnimator3){function TabbarSlideAnimator(options){_classCallCheck(this,TabbarSlideAnimator),options.timing=void 0!==options.timing?options.timing:"ease-in",options.duration=void 0!==options.duration?options.duration:"0.15",options.delay=void 0!==options.delay?options.delay:"0",_get(Object.getPrototypeOf(TabbarSlideAnimator.prototype),"constructor",this).call(this,options)}return _inherits(TabbarSlideAnimator,_TabbarAnimator3),_createClass(TabbarSlideAnimator,[{key:"apply",value:function(enterPage,leavePage,enterIndex,leaveIndex,done){var sgn=enterIndex>leaveIndex;animit.runAll(animit(enterPage).saveStyle().queue({transform:"translate3D("+(sgn?"":"-")+"100%, 0, 0)"}).wait(this.delay).queue({transform:"translate3D(0, 0, 0)"},{duration:this.duration,timing:this.timing}).restoreStyle().queue(function(callback){done(),callback()}),animit(leavePage).queue({transform:"translate3D(0, 0, 0)"}).wait(this.delay).queue({transform:"translate3D("+(sgn?"-":"")+"100%, 0, 0)"},{duration:this.duration,timing:this.timing}))}}]),TabbarSlideAnimator}(TabbarAnimator);ons._internal=ons._internal||{},ons._internal.TabbarAnimator=TabbarAnimator,ons._internal.TabbarFadeAnimator=TabbarFadeAnimator,ons._internal.TabbarNoneAnimator=TabbarNoneAnimator,ons._internal.TabbarSlideAnimator=TabbarSlideAnimator}(window.ons=window.ons||{}),function(window){"use strict";function setup(){GestureDetector.READY||(Event.determineEventTypes(),Utils.each(GestureDetector.gestures,function(gesture){Detection.register(gesture)}),Event.onTouch(GestureDetector.DOCUMENT,EVENT_MOVE,Detection.detect),Event.onTouch(GestureDetector.DOCUMENT,EVENT_END,Detection.detect),GestureDetector.READY=!0)}var GestureDetector=function GestureDetector(element,options){return new GestureDetector.Instance(element,options||{})};GestureDetector.defaults={behavior:{userSelect:"none",touchAction:"pan-y",touchCallout:"none",contentZooming:"none",userDrag:"none",tapHighlightColor:"rgba(0,0,0,0)"}},GestureDetector.DOCUMENT=document,GestureDetector.HAS_POINTEREVENTS=navigator.pointerEnabled||navigator.msPointerEnabled,GestureDetector.HAS_TOUCHEVENTS="ontouchstart"in window,GestureDetector.IS_MOBILE=/mobile|tablet|ip(ad|hone|od)|android|silk/i.test(navigator.userAgent),GestureDetector.NO_MOUSEEVENTS=GestureDetector.HAS_TOUCHEVENTS&&GestureDetector.IS_MOBILE||GestureDetector.HAS_POINTEREVENTS,GestureDetector.CALCULATE_INTERVAL=25;var EVENT_TYPES={},DIRECTION_DOWN=GestureDetector.DIRECTION_DOWN="down",DIRECTION_LEFT=GestureDetector.DIRECTION_LEFT="left",DIRECTION_UP=GestureDetector.DIRECTION_UP="up",DIRECTION_RIGHT=GestureDetector.DIRECTION_RIGHT="right",POINTER_MOUSE=GestureDetector.POINTER_MOUSE="mouse",POINTER_TOUCH=GestureDetector.POINTER_TOUCH="touch",POINTER_PEN=GestureDetector.POINTER_PEN="pen",EVENT_START=GestureDetector.EVENT_START="start",EVENT_MOVE=GestureDetector.EVENT_MOVE="move",EVENT_END=GestureDetector.EVENT_END="end",EVENT_RELEASE=GestureDetector.EVENT_RELEASE="release",EVENT_TOUCH=GestureDetector.EVENT_TOUCH="touch";GestureDetector.READY=!1,GestureDetector.plugins=GestureDetector.plugins||{},GestureDetector.gestures=GestureDetector.gestures||{};var Utils=GestureDetector.utils={extend:function(dest,src,merge){for(var key in src)!src.hasOwnProperty(key)||void 0!==dest[key]&&merge||(dest[key]=src[key]);return dest},on:function(element,type,handler){element.addEventListener(type,handler,!1)},off:function(element,type,handler){element.removeEventListener(type,handler,!1)},each:function(obj,iterator,context){var i,len;if("forEach"in obj)obj.forEach(iterator,context);else if(void 0!==obj.length){for(i=0,len=obj.length;len>i;i++)if(iterator.call(context,obj[i],i,obj)===!1)return}else for(i in obj)if(obj.hasOwnProperty(i)&&iterator.call(context,obj[i],i,obj)===!1)return},inStr:function(src,find){return src.indexOf(find)>-1},inArray:function(src,find){if(src.indexOf){var index=src.indexOf(find);return-1===index?!1:index}for(var i=0,len=src.length;len>i;i++)if(src[i]===find)return i;return!1},toArray:function(obj){return Array.prototype.slice.call(obj,0)},hasParent:function(node,parent){for(;node;){if(node==parent)return!0;node=node.parentNode}return!1},getCenter:function(touches){var pageX=[],pageY=[],clientX=[],clientY=[],min=Math.min,max=Math.max;return 1===touches.length?{pageX:touches[0].pageX,pageY:touches[0].pageY,clientX:touches[0].clientX,clientY:touches[0].clientY}:(Utils.each(touches,function(touch){pageX.push(touch.pageX),pageY.push(touch.pageY),clientX.push(touch.clientX),clientY.push(touch.clientY)}),{pageX:(min.apply(Math,pageX)+max.apply(Math,pageX))/2,pageY:(min.apply(Math,pageY)+max.apply(Math,pageY))/2,clientX:(min.apply(Math,clientX)+max.apply(Math,clientX))/2,clientY:(min.apply(Math,clientY)+max.apply(Math,clientY))/2})},getVelocity:function(deltaTime,deltaX,deltaY){return{x:Math.abs(deltaX/deltaTime)||0,y:Math.abs(deltaY/deltaTime)||0}},getAngle:function(touch1,touch2){var x=touch2.clientX-touch1.clientX,y=touch2.clientY-touch1.clientY;return 180*Math.atan2(y,x)/Math.PI},getDirection:function(touch1,touch2){var x=Math.abs(touch1.clientX-touch2.clientX),y=Math.abs(touch1.clientY-touch2.clientY);return x>=y?touch1.clientX-touch2.clientX>0?DIRECTION_LEFT:DIRECTION_RIGHT:touch1.clientY-touch2.clientY>0?DIRECTION_UP:DIRECTION_DOWN},getDistance:function(touch1,touch2){var x=touch2.clientX-touch1.clientX,y=touch2.clientY-touch1.clientY;return Math.sqrt(x*x+y*y)},getScale:function(start,end){return start.length>=2&&end.length>=2?this.getDistance(end[0],end[1])/this.getDistance(start[0],start[1]):1},getRotation:function(start,end){return start.length>=2&&end.length>=2?this.getAngle(end[1],end[0])-this.getAngle(start[1],start[0]):0},isVertical:function(direction){return direction==DIRECTION_UP||direction==DIRECTION_DOWN},setPrefixedCss:function(element,prop,value,toggle){var prefixes=["","Webkit","Moz","O","ms"];prop=Utils.toCamelCase(prop);for(var i=0;i<prefixes.length;i++){var p=prop;if(prefixes[i]&&(p=prefixes[i]+p.slice(0,1).toUpperCase()+p.slice(1)),p in element.style){element.style[p]=(null===toggle||toggle)&&value||"";break}}},toggleBehavior:function(element,props,toggle){if(props&&element&&element.style){Utils.each(props,function(value,prop){Utils.setPrefixedCss(element,prop,value,toggle)});var falseFn=toggle&&function(){return!1};"none"==props.userSelect&&(element.onselectstart=falseFn),"none"==props.userDrag&&(element.ondragstart=falseFn)}},toCamelCase:function(str){return str.replace(/[_-]([a-z])/g,function(s){return s[1].toUpperCase()})}},Event=GestureDetector.event={preventMouseEvents:!1,started:!1,shouldDetect:!1,on:function(element,type,handler,hook){var types=type.split(" ");Utils.each(types,function(type){Utils.on(element,type,handler),hook&&hook(type)})},off:function(element,type,handler,hook){var types=type.split(" ");Utils.each(types,function(type){Utils.off(element,type,handler),hook&&hook(type)})},onTouch:function(element,eventType,handler){var self=this,onTouchHandler=function(ev){var triggerType,srcType=ev.type.toLowerCase(),isPointer=GestureDetector.HAS_POINTEREVENTS,isMouse=Utils.inStr(srcType,"mouse");isMouse&&self.preventMouseEvents||(isMouse&&eventType==EVENT_START&&0===ev.button?(self.preventMouseEvents=!1,self.shouldDetect=!0):isPointer&&eventType==EVENT_START?self.shouldDetect=1===ev.buttons||PointerEvent.matchType(POINTER_TOUCH,ev):isMouse||eventType!=EVENT_START||(self.preventMouseEvents=!0,self.shouldDetect=!0),isPointer&&eventType!=EVENT_END&&PointerEvent.updatePointer(eventType,ev),self.shouldDetect&&(triggerType=self.doDetect.call(self,ev,eventType,element,handler)),triggerType==EVENT_END&&(self.preventMouseEvents=!1,self.shouldDetect=!1,PointerEvent.reset()),isPointer&&eventType==EVENT_END&&PointerEvent.updatePointer(eventType,ev))};return this.on(element,EVENT_TYPES[eventType],onTouchHandler),onTouchHandler},doDetect:function(ev,eventType,element,handler){var touchList=this.getTouchList(ev,eventType),touchListLength=touchList.length,triggerType=eventType,triggerChange=touchList.trigger,changedLength=touchListLength;eventType==EVENT_START?triggerChange=EVENT_TOUCH:eventType==EVENT_END&&(triggerChange=EVENT_RELEASE,changedLength=touchList.length-(ev.changedTouches?ev.changedTouches.length:1)),changedLength>0&&this.started&&(triggerType=EVENT_MOVE),this.started=!0;var evData=this.collectEventData(element,triggerType,touchList,ev);return eventType!=EVENT_END&&handler.call(Detection,evData),triggerChange&&(evData.changedLength=changedLength,evData.eventType=triggerChange,handler.call(Detection,evData),evData.eventType=triggerType,delete evData.changedLength),triggerType==EVENT_END&&(handler.call(Detection,evData),this.started=!1),triggerType},determineEventTypes:function(){var types;return types=GestureDetector.HAS_POINTEREVENTS?window.PointerEvent?["pointerdown","pointermove","pointerup pointercancel lostpointercapture"]:["MSPointerDown","MSPointerMove","MSPointerUp MSPointerCancel MSLostPointerCapture"]:GestureDetector.NO_MOUSEEVENTS?["touchstart","touchmove","touchend touchcancel"]:["touchstart mousedown","touchmove mousemove","touchend touchcancel mouseup"],EVENT_TYPES[EVENT_START]=types[0],EVENT_TYPES[EVENT_MOVE]=types[1],EVENT_TYPES[EVENT_END]=types[2],EVENT_TYPES},getTouchList:function(ev,eventType){if(GestureDetector.HAS_POINTEREVENTS)return PointerEvent.getTouchList();if(ev.touches){if(eventType==EVENT_MOVE)return ev.touches;var identifiers=[],concat=[].concat(Utils.toArray(ev.touches),Utils.toArray(ev.changedTouches)),touchList=[];return Utils.each(concat,function(touch){Utils.inArray(identifiers,touch.identifier)===!1&&touchList.push(touch),identifiers.push(touch.identifier)}),touchList}return ev.identifier=1,[ev]},collectEventData:function(element,eventType,touches,ev){var pointerType=POINTER_TOUCH;return Utils.inStr(ev.type,"mouse")||PointerEvent.matchType(POINTER_MOUSE,ev)?pointerType=POINTER_MOUSE:PointerEvent.matchType(POINTER_PEN,ev)&&(pointerType=POINTER_PEN),{center:Utils.getCenter(touches),timeStamp:Date.now(),target:ev.target,touches:touches,eventType:eventType,pointerType:pointerType,srcEvent:ev,preventDefault:function(){var srcEvent=this.srcEvent;srcEvent.preventManipulation&&srcEvent.preventManipulation(),srcEvent.preventDefault&&srcEvent.preventDefault()},stopPropagation:function(){this.srcEvent.stopPropagation()},stopDetect:function(){return Detection.stopDetect()}}}},PointerEvent=GestureDetector.PointerEvent={pointers:{},getTouchList:function(){var touchlist=[];return Utils.each(this.pointers,function(pointer){touchlist.push(pointer)}),touchlist},updatePointer:function(eventType,pointerEvent){eventType==EVENT_END||eventType!=EVENT_END&&1!==pointerEvent.buttons?delete this.pointers[pointerEvent.pointerId]:(pointerEvent.identifier=pointerEvent.pointerId,this.pointers[pointerEvent.pointerId]=pointerEvent)},matchType:function(pointerType,ev){if(!ev.pointerType)return!1;var pt=ev.pointerType,types={};return types[POINTER_MOUSE]=pt===(ev.MSPOINTER_TYPE_MOUSE||POINTER_MOUSE),types[POINTER_TOUCH]=pt===(ev.MSPOINTER_TYPE_TOUCH||POINTER_TOUCH),types[POINTER_PEN]=pt===(ev.MSPOINTER_TYPE_PEN||POINTER_PEN),types[pointerType]},reset:function(){this.pointers={}}},Detection=GestureDetector.detection={gestures:[],current:null,previous:null,stopped:!1,startDetect:function(inst,eventData){this.current||(this.stopped=!1,this.current={inst:inst,startEvent:Utils.extend({},eventData),lastEvent:!1,lastCalcEvent:!1,futureCalcEvent:!1,lastCalcData:{},name:""},this.detect(eventData))},detect:function(eventData){if(this.current&&!this.stopped){eventData=this.extendEventData(eventData);var inst=this.current.inst,instOptions=inst.options;return Utils.each(this.gestures,function(gesture){!this.stopped&&inst.enabled&&instOptions[gesture.name]&&gesture.handler.call(gesture,eventData,inst)},this),this.current&&(this.current.lastEvent=eventData),eventData.eventType==EVENT_END&&this.stopDetect(),eventData}},stopDetect:function(){this.previous=Utils.extend({},this.current),this.current=null,this.stopped=!0},getCalculatedData:function(ev,center,deltaTime,deltaX,deltaY){var cur=this.current,recalc=!1,calcEv=cur.lastCalcEvent,calcData=cur.lastCalcData;calcEv&&ev.timeStamp-calcEv.timeStamp>GestureDetector.CALCULATE_INTERVAL&&(center=calcEv.center,deltaTime=ev.timeStamp-calcEv.timeStamp,deltaX=ev.center.clientX-calcEv.center.clientX,deltaY=ev.center.clientY-calcEv.center.clientY,recalc=!0),(ev.eventType==EVENT_TOUCH||ev.eventType==EVENT_RELEASE)&&(cur.futureCalcEvent=ev),(!cur.lastCalcEvent||recalc)&&(calcData.velocity=Utils.getVelocity(deltaTime,deltaX,deltaY),calcData.angle=Utils.getAngle(center,ev.center),calcData.direction=Utils.getDirection(center,ev.center),cur.lastCalcEvent=cur.futureCalcEvent||ev,cur.futureCalcEvent=ev),ev.velocityX=calcData.velocity.x,ev.velocityY=calcData.velocity.y,ev.interimAngle=calcData.angle,ev.interimDirection=calcData.direction},extendEventData:function(ev){var cur=this.current,startEv=cur.startEvent,lastEv=cur.lastEvent||startEv;(ev.eventType==EVENT_TOUCH||ev.eventType==EVENT_RELEASE)&&(startEv.touches=[],Utils.each(ev.touches,function(touch){startEv.touches.push({clientX:touch.clientX,clientY:touch.clientY})}));var deltaTime=ev.timeStamp-startEv.timeStamp,deltaX=ev.center.clientX-startEv.center.clientX,deltaY=ev.center.clientY-startEv.center.clientY;return this.getCalculatedData(ev,lastEv.center,deltaTime,deltaX,deltaY),Utils.extend(ev,{startEvent:startEv,deltaTime:deltaTime,deltaX:deltaX,deltaY:deltaY,distance:Utils.getDistance(startEv.center,ev.center),angle:Utils.getAngle(startEv.center,ev.center),direction:Utils.getDirection(startEv.center,ev.center),scale:Utils.getScale(startEv.touches,ev.touches),rotation:Utils.getRotation(startEv.touches,ev.touches)}),ev},register:function(gesture){var options=gesture.defaults||{};return void 0===options[gesture.name]&&(options[gesture.name]=!0),Utils.extend(GestureDetector.defaults,options,!0),gesture.index=gesture.index||1e3,this.gestures.push(gesture),this.gestures.sort(function(a,b){return a.index<b.index?-1:a.index>b.index?1:0}),this.gestures}};GestureDetector.Instance=function(element,options){var self=this;setup(),this.element=element,this.enabled=!0,Utils.each(options,function(value,name){delete options[name],options[Utils.toCamelCase(name)]=value}),this.options=Utils.extend(Utils.extend({},GestureDetector.defaults),options||{}),this.options.behavior&&Utils.toggleBehavior(this.element,this.options.behavior,!0),this.eventStartHandler=Event.onTouch(element,EVENT_START,function(ev){self.enabled&&ev.eventType==EVENT_START?Detection.startDetect(self,ev):ev.eventType==EVENT_TOUCH&&Detection.detect(ev)}),this.eventHandlers=[]},GestureDetector.Instance.prototype={on:function(gestures,handler){var self=this;return Event.on(self.element,gestures,handler,function(type){self.eventHandlers.push({gesture:type,handler:handler})}),self},off:function(gestures,handler){var self=this;return Event.off(self.element,gestures,handler,function(type){var index=Utils.inArray({gesture:type,handler:handler});index!==!1&&self.eventHandlers.splice(index,1)}),self},trigger:function(gesture,eventData){eventData||(eventData={});var event=GestureDetector.DOCUMENT.createEvent("Event");event.initEvent(gesture,!0,!0),event.gesture=eventData;var element=this.element;return Utils.hasParent(eventData.target,element)&&(element=eventData.target),element.dispatchEvent(event),this},enable:function(state){return this.enabled=state,this},dispose:function(){var i,eh;for(Utils.toggleBehavior(this.element,this.options.behavior,!1),i=-1;eh=this.eventHandlers[++i];)Utils.off(this.element,eh.gesture,eh.handler);return this.eventHandlers=[],Event.off(this.element,EVENT_TYPES[EVENT_START],this.eventStartHandler),null}},function(name){function dragGesture(ev,inst){var cur=Detection.current;if(!(inst.options.dragMaxTouches>0&&ev.touches.length>inst.options.dragMaxTouches))switch(ev.eventType){case EVENT_START:triggered=!1;break;case EVENT_MOVE:if(ev.distance<inst.options.dragMinDistance&&cur.name!=name)return;var startCenter=cur.startEvent.center;if(cur.name!=name&&(cur.name=name,inst.options.dragDistanceCorrection&&ev.distance>0)){var factor=Math.abs(inst.options.dragMinDistance/ev.distance);startCenter.pageX+=ev.deltaX*factor,startCenter.pageY+=ev.deltaY*factor,startCenter.clientX+=ev.deltaX*factor,startCenter.clientY+=ev.deltaY*factor,ev=Detection.extendEventData(ev)}(cur.lastEvent.dragLockToAxis||inst.options.dragLockToAxis&&inst.options.dragLockMinDistance<=ev.distance)&&(ev.dragLockToAxis=!0);var lastDirection=cur.lastEvent.direction;ev.dragLockToAxis&&lastDirection!==ev.direction&&(Utils.isVertical(lastDirection)?ev.direction=ev.deltaY<0?DIRECTION_UP:DIRECTION_DOWN:ev.direction=ev.deltaX<0?DIRECTION_LEFT:DIRECTION_RIGHT),triggered||(inst.trigger(name+"start",ev),triggered=!0),inst.trigger(name,ev),inst.trigger(name+ev.direction,ev);var isVertical=Utils.isVertical(ev.direction);(inst.options.dragBlockVertical&&isVertical||inst.options.dragBlockHorizontal&&!isVertical)&&ev.preventDefault();break;case EVENT_RELEASE:triggered&&ev.changedLength<=inst.options.dragMaxTouches&&(inst.trigger(name+"end",ev),triggered=!1);break;case EVENT_END:triggered=!1}}var triggered=!1;GestureDetector.gestures.Drag={name:name,index:50,handler:dragGesture,defaults:{dragMinDistance:10,dragDistanceCorrection:!0,dragMaxTouches:1,dragBlockHorizontal:!1,dragBlockVertical:!1,dragLockToAxis:!1,dragLockMinDistance:25}}}("drag"),GestureDetector.gestures.Gesture={name:"gesture",index:1337,handler:function(ev,inst){inst.trigger(this.name,ev)}},function(name){function holdGesture(ev,inst){var options=inst.options,current=Detection.current;switch(ev.eventType){case EVENT_START:clearTimeout(timer),current.name=name,timer=setTimeout(function(){current&¤t.name==name&&inst.trigger(name,ev)},options.holdTimeout);break;case EVENT_MOVE:ev.distance>options.holdThreshold&&clearTimeout(timer);break;case EVENT_RELEASE:clearTimeout(timer)}}var timer;GestureDetector.gestures.Hold={name:name,index:10,defaults:{holdTimeout:500,holdThreshold:2},handler:holdGesture}}("hold"),GestureDetector.gestures.Release={name:"release",index:1/0,handler:function(ev,inst){ev.eventType==EVENT_RELEASE&&inst.trigger(this.name,ev)}},GestureDetector.gestures.Swipe={name:"swipe",index:40,defaults:{swipeMinTouches:1,swipeMaxTouches:1,swipeVelocityX:.6,swipeVelocityY:.6},handler:function(ev,inst){if(ev.eventType==EVENT_RELEASE){var touches=ev.touches.length,options=inst.options;if(touches<options.swipeMinTouches||touches>options.swipeMaxTouches)return;(ev.velocityX>options.swipeVelocityX||ev.velocityY>options.swipeVelocityY)&&(inst.trigger(this.name,ev),inst.trigger(this.name+ev.direction,ev))}}},function(name){function tapGesture(ev,inst){var sincePrev,didDoubleTap,options=inst.options,current=Detection.current,prev=Detection.previous;switch(ev.eventType){case EVENT_START:hasMoved=!1;break;case EVENT_MOVE:hasMoved=hasMoved||ev.distance>options.tapMaxDistance;break;case EVENT_END:!Utils.inStr(ev.srcEvent.type,"cancel")&&ev.deltaTime<options.tapMaxTime&&!hasMoved&&(sincePrev=prev&&prev.lastEvent&&ev.timeStamp-prev.lastEvent.timeStamp,didDoubleTap=!1,prev&&prev.name==name&&sincePrev&&sincePrev<options.doubleTapInterval&&ev.distance<options.doubleTapDistance&&(inst.trigger("doubletap",ev),didDoubleTap=!0),(!didDoubleTap||options.tapAlways)&&(current.name=name,inst.trigger(current.name,ev)))}}var hasMoved=!1;GestureDetector.gestures.Tap={name:name,index:100,handler:tapGesture,defaults:{tapMaxTime:250,tapMaxDistance:10,tapAlways:!0,doubleTapDistance:20,doubleTapInterval:300}}}("tap"),GestureDetector.gestures.Touch={name:"touch",index:-(1/0),defaults:{preventDefault:!1,preventMouse:!1},handler:function(ev,inst){return inst.options.preventMouse&&ev.pointerType==POINTER_MOUSE?void ev.stopDetect():(inst.options.preventDefault&&ev.preventDefault(),void(ev.eventType==EVENT_TOUCH&&inst.trigger("touch",ev)))}},function(name){function transformGesture(ev,inst){switch(ev.eventType){case EVENT_START:triggered=!1;break;case EVENT_MOVE:if(ev.touches.length<2)return;var scaleThreshold=Math.abs(1-ev.scale),rotationThreshold=Math.abs(ev.rotation);if(scaleThreshold<inst.options.transformMinScale&&rotationThreshold<inst.options.transformMinRotation)return;Detection.current.name=name,triggered||(inst.trigger(name+"start",ev),triggered=!0),inst.trigger(name,ev),rotationThreshold>inst.options.transformMinRotation&&inst.trigger("rotate",ev),scaleThreshold>inst.options.transformMinScale&&(inst.trigger("pinch",ev),inst.trigger("pinch"+(ev.scale<1?"in":"out"),ev));break;case EVENT_RELEASE:triggered&&ev.changedLength<2&&(inst.trigger(name+"end",ev),triggered=!1)}}var triggered=!1;GestureDetector.gestures.Transform={name:name,index:45,defaults:{transformMinScale:.01,transformMinRotation:1},handler:transformGesture}}("transform"),"function"==typeof define&&define.amd?define(function(){return GestureDetector}):"undefined"!=typeof module&&module.exports?module.exports=GestureDetector:(window.ons=window.ons||{},window.ons.GestureDetector=GestureDetector)}(window),window.styler=function(){"use strict";var styler=function(element,style){return styler.css.apply(styler,arguments)};return styler.css=function(element,styles){var keys=Object.keys(styles);return keys.forEach(function(key){key in element.style?element.style[key]=styles[key]:styler._prefix(key)in element.style?element.style[styler._prefix(key)]=styles[key]:console.warn("No such style property: "+key)}),element},styler._prefix=function(){var styles=window.getComputedStyle(document.documentElement,""),prefix=(Array.prototype.slice.call(styles).join("").match(/-(moz|webkit|ms)-/)||""===styles.OLink&&["","o"])[1];return function(name){return prefix+name.substr(0,1).toUpperCase()+name.substr(1)}}(),styler.clear=function(element){styler._clear(element)},styler._clear=function(element){for(var len=element.style.length,style=element.style,keys=[],i=0;len>i;i++)keys.push(style[i]);keys.forEach(function(key){style[key]=""})},styler}(),function(ons){window.addEventListener("load",function(){return FastClick.attach(document.body)},!1),window.addEventListener("DOMContentLoaded",function(){ons._defaultDeviceBackButtonHandler=ons._deviceBackButtonDispatcher.createHandler(window.document.body,function(){navigator.app.exitApp()})},!1),ons.ready(function(){ons._setupLoadingPlaceHolders()}),(new Viewport).setup(),Modernizr.testStyles("#modernizr { -webkit-overflow-scrolling:touch }",function(elem,rule){Modernizr.addTest("overflowtouch",window.getComputedStyle&&"touch"==window.getComputedStyle(elem).getPropertyValue("-webkit-overflow-scrolling"))}),"function"!=typeof HTMLElement?(ons._BaseElement=function(){},ons._BaseElement.prototype=document.createElement("div")):ons._BaseElement=HTMLElement}(window.ons=window.ons||{});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x3,_x4,_x5){for(var _again=!0;_again;){var object=_x3,property=_x4,receiver=_x5;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x3=parent,_x4=property,_x5=receiver,_again=!0}};!function(){"use strict";var util=ons._util,ModifierUtil=ons._internal.ModifierUtil,scheme={"":"alert-dialog--*",".alert-dialog-title":"alert-dialog-title--*",".alert-dialog-content":"alert-dialog-content--*",".alert-dialog-footer":"alert-dialog-footer--*",".alert-dialog-button":"alert-dialog-button--*",".alert-dialog-footer--one":"alert-dialog-footer--one--*",".alert-dialog-button--one":"alert-dialog-button--one--*",".alert-dialog-button--primal":"alert-dialog-button--primal--*"},AnimatorFactory=ons._internal.AnimatorFactory,AndroidAlertDialogAnimator=ons._internal.AndroidAlertDialogAnimator,IOSAlertDialogAnimator=ons._internal.IOSAlertDialogAnimator,SlideDialogAnimator=ons._internal.SlideDialogAnimator,AlertDialogAnimator=ons._internal.AlertDialogAnimator,AlertDialogElement=function(_ons$_BaseElement){function AlertDialogElement(){_classCallCheck(this,AlertDialogElement),_get(Object.getPrototypeOf(AlertDialogElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(AlertDialogElement,_ons$_BaseElement),_createClass(AlertDialogElement,[{key:"createdCallback",value:function(){this._compile(),this._mask=this._createMask(this.getAttribute("mask-color")),ModifierUtil.initModifier(this,scheme),this._animatorFactory=new AnimatorFactory({animators:OnsAlertDialogElement._animatorDict,baseClass:AlertDialogAnimator,baseClassName:"AlertDialogAnimator",defaultAnimation:this.getAttribute("animation")}),this._visible=!1,this._doorLock=new DoorLock,this._boundCancel=this._cancel.bind(this)}},{key:"_compile",value:function(){if(this.style.display="none",this.style.zIndex="20001",this.classList.add("alert-dialog"),ons.platform.isAndroid()){var modifier=this.hasAttribute("modifier")?this.getAttribute("modifier"):"";this.setAttribute("modifier",(modifier+" android").trim())}}},{key:"setDisabled",value:function(disabled){if("boolean"!=typeof disabled)throw new Error("Argument must be a boolean.");disabled?this.setAttribute("disabled",""):this.removeAttribute("disabled")}},{key:"isDisabled",value:function(){return this.hasAttribute("disabled")}},{key:"setCancelable",value:function(cancelable){if("boolean"!=typeof cancelable)throw new Error("Argument must be a boolean.");cancelable?this.setAttribute("cancelable",""):this.removeAttribute("cancelable")}},{key:"show",value:function(){var _this=this,options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0],_cancel2=!1,callback=options.callback||function(){};options.animationOptions=util.extend(options.animationOptions||{},AnimatorFactory.parseAnimationOptionsString(this.getAttribute("animation-options"))),util.triggerElementEvent(this,"preshow",{alertDialog:this,cancel:function(){_cancel2=!0}}),_cancel2||this._doorLock.waitUnlock(function(){var unlock=_this._doorLock.lock();_this._mask.style.display="block",_this._mask.style.opacity=1,_this.style.display="block";var animator=_this._animatorFactory.newAnimator(options);animator.show(_this,function(){_this._visible=!0,unlock(),util.triggerElementEvent(_this,"postshow",{alertDialog:_this}),callback()})})}},{key:"hide",value:function(){var _this2=this,options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0],_cancel3=!1,callback=options.callback||function(){};util.triggerElementEvent(this,"prehide",{alertDialog:this,cancel:function(){_cancel3=!0}}),_cancel3||this._doorLock.waitUnlock(function(){var unlock=_this2._doorLock.lock(),animator=_this2._animatorFactory.newAnimator(options);animator.hide(_this2,function(){_this2.style.display="none",_this2._mask.style.display="none",_this2._visible=!1,unlock(),util.triggerElementEvent(_this2,"posthide",{alertDialog:_this2}),callback()})})}},{key:"isShown",value:function(){return this._visible}},{key:"destroy",value:function(){this.parentElement&&this.parentElement.removeChild(this),this._mask.parentElement&&this._mask.parentElement.removeChild(this._mask)}},{key:"isCancelable",value:function(){return this.hasAttribute("cancelable")}},{key:"_onDeviceBackButton",value:function(event){this.isCancelable()?this._cancel():event.callParentHandler()}},{key:"_cancel",value:function(){var _this3=this;this.isCancelable()&&this.hide({callback:function(){util.triggerElementEvent(_this3,"cancel")}})}},{key:"_createMask",value:function(color){return this._mask=util.createElement("<div></div>"),this._mask.classList.add("alert-dialog-mask"),this._mask.style.zIndex=2e4,this._mask.style.display="none",color&&(this._mask.style.backgroundColor=color),document.body.appendChild(this._mask),this._mask}},{key:"attachedCallback",value:function(){this._deviceBackButtonHandler=ons._deviceBackButtonDispatcher.createHandler(this,this._onDeviceBackButton.bind(this)),this._mask.addEventListener("click",this._boundCancel,!1)}},{key:"detachedCallback",value:function(){this._deviceBackButtonHandler.destroy(),this._deviceBackButtonHandler=null,this._mask.removeEventListener("click",this._boundCancel.bind(this),!1)}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void 0}},{key:"_titleElement",get:function(){return util.findChild(this,".alert-dialog-title")}},{key:"_contentElement",get:function(){return util.findChild(this,".alert-dialog-content")}},{key:"_dialog",get:function(){return this}}]),AlertDialogElement}(ons._BaseElement);window.OnsAlertDialogElement||(window.OnsAlertDialogElement=document.registerElement("ons-alert-dialog",{prototype:AlertDialogElement.prototype}),window.OnsAlertDialogElement._animatorDict={"default":ons.platform.isAndroid()?AndroidAlertDialogAnimator:IOSAlertDialogAnimator,fade:ons.platform.isAndroid()?AndroidAlertDialogAnimator:IOSAlertDialogAnimator,slide:SlideDialogAnimator,none:AlertDialogAnimator},window.OnsAlertDialogElement.registerAnimator=function(name,Animator){if(!(Animator.prototype instanceof AlertDialogAnimator))throw new Error('"Animator" param must inherit DialogAnimator');this._animatorDict[name]=Animator})}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var util=ons._util,ModifierUtil=ons._internal.ModifierUtil,templateElement=util.createElement('\n <span\n class="toolbar-button--quiet"\n style="height: 44px; line-height: 0; padding: 0 10px 0 0; position: relative;">\n\n <i class="ion-ios-arrow-back ons-back-button__icon"\n style="\n vertical-align: top;\n background-color: transparent;\n height: 44px;\n line-height: 44px;\n font-size: 36px;\n margin-left: 8px;\n margin-right: 2px;\n width: 16px;\n display: inline-block;\n padding-top: 1px;"></i>\n\n <span\n style="vertical-align: top; display: inline-block; line-height: 44px; height: 44px;"\n class="back-button__label"></span>\n </span>\n '),scheme={
".toolbar-button--quiet":"toolbar-button--*"},BackButtonElement=function(_ons$_BaseElement){function BackButtonElement(){_classCallCheck(this,BackButtonElement),_get(Object.getPrototypeOf(BackButtonElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(BackButtonElement,_ons$_BaseElement),_createClass(BackButtonElement,[{key:"createdCallback",value:function(){this._compile(),this._boundOnClick=this._onClick.bind(this),ModifierUtil.initModifier(this,scheme)}},{key:"_compile",value:function(){for(var template=templateElement.cloneNode(!0),inner=template.querySelector(".back-button__label");this.childNodes[0];)inner.appendChild(this.childNodes[0]);""===inner.innerHTML.trim()&&(inner.textContent="Back"),this.appendChild(template)}},{key:"_onClick",value:function(){var navigator=util.findParent(this,"ons-navigator");navigator&&navigator.popPage({cancelIfRunning:!0})}},{key:"attachedCallback",value:function(){this.addEventListener("click",this._boundOnClick,!1)}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void 0}},{key:"detachedCallback",value:function(){this.removeEventListener("click",this._boundOnClick,!1)}}]),BackButtonElement}(ons._BaseElement);window.OnsBackButtonElement||(window.OnsBackButtonElement=document.registerElement("ons-back-button",{prototype:BackButtonElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var scheme={"":"bottom-bar--*"},ModifierUtil=ons._internal.ModifierUtil,BottomToolbarElement=function(_ons$_BaseElement){function BottomToolbarElement(){_classCallCheck(this,BottomToolbarElement),_get(Object.getPrototypeOf(BottomToolbarElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(BottomToolbarElement,_ons$_BaseElement),_createClass(BottomToolbarElement,[{key:"createdCallback",value:function(){this.classList.add("bottom-bar"),this.style.zIndex="0",this._update(),ModifierUtil.initModifier(this,scheme)}},{key:"attributeChangedCallback",value:function(name,last,current){if("inline"===name)this._update();else if("modifier"===name)return ModifierUtil.onModifierChanged(last,current,this,scheme)}},{key:"_update",value:function(){var inline="string"==typeof this.getAttribute("inline");this.style.position=inline?"static":"absolute"}}]),BottomToolbarElement}(ons._BaseElement);window.OnsBottomToolbarElement||(window.OnsBottomToolbarElement=document.registerElement("ons-bottom-toolbar",{prototype:BottomToolbarElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var scheme={"":"button--*"},ModifierUtil=ons._internal.ModifierUtil,ButtonElement=function(_ons$_BaseElement){function ButtonElement(){_classCallCheck(this,ButtonElement),_get(Object.getPrototypeOf(ButtonElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(ButtonElement,_ons$_BaseElement),_createClass(ButtonElement,[{key:"createdCallback",value:function(){this.classList.add("button"),ModifierUtil.initModifier(this,scheme)}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void 0}}]),ButtonElement}(ons._BaseElement);window.OnsButtonElement||(window.OnsButtonElement=document.registerElement("ons-button",{prototype:ButtonElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var ModifierUtil=ons._internal.ModifierUtil,scheme={"":"carousel-item--*"},CarouselItemElement=function(_ons$_BaseElement){function CarouselItemElement(){_classCallCheck(this,CarouselItemElement),_get(Object.getPrototypeOf(CarouselItemElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(CarouselItemElement,_ons$_BaseElement),_createClass(CarouselItemElement,[{key:"createdCallback",value:function(){this.style.width="100%",ModifierUtil.initModifier(this,scheme)}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void 0}}]),CarouselItemElement}(ons._BaseElement);window.OnsCarouselItemElement||(window.OnsCarouselItemElement=document.registerElement("ons-carousel-item",{prototype:CarouselItemElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var ModifierUtil=ons._internal.ModifierUtil,util=ons._util,scheme={"":"carousel--*"},VerticalModeTrait={_getScrollDelta:function(event){return event.gesture.deltaY},_getScrollVelocity:function(event){return event.gesture.velocityY},_getElementSize:function(){return this._currentElementSize||(this._currentElementSize=this.getBoundingClientRect().height),this._currentElementSize},_generateScrollTransform:function(scroll){return"translate3d(0px, "+-scroll+"px, 0px)"},_layoutCarouselItems:function(){for(var children=this._getCarouselItemElements(),sizeAttr=this._getCarouselItemSizeAttr(),sizeInfo=this._decomposeSizeString(sizeAttr),computedStyle=window.getComputedStyle(this),totalWidth=this.getBoundingClientRect().width||0,finalWidth=totalWidth-parseInt(computedStyle.paddingLeft,10)-parseInt(computedStyle.paddingRight,10),i=0;i<children.length;i++)children[i].style.position="absolute",children[i].style.height=sizeAttr,children[i].style.width=finalWidth+"px",children[i].style.visibility="visible",children[i].style.top=i*sizeInfo.number+sizeInfo.unit}},HorizontalModeTrait={_getScrollDelta:function(event){return event.gesture.deltaX},_getScrollVelocity:function(event){return event.gesture.velocityX},_getElementSize:function(){return this._currentElementSize||(this._currentElementSize=this.getBoundingClientRect().width),this._currentElementSize},_generateScrollTransform:function(scroll){return"translate3d("+-scroll+"px, 0px, 0px)"},_layoutCarouselItems:function(){for(var children=this._getCarouselItemElements(),sizeAttr=this._getCarouselItemSizeAttr(),sizeInfo=this._decomposeSizeString(sizeAttr),computedStyle=window.getComputedStyle(this),totalHeight=this.getBoundingClientRect().height||0,finalHeight=totalHeight-parseInt(computedStyle.paddingTop,10)-parseInt(computedStyle.paddingBottom,10),i=0;i<children.length;i++)children[i].style.position="absolute",children[i].style.height=finalHeight+"px",children[i].style.width=sizeAttr,children[i].style.visibility="visible",children[i].style.left=i*sizeInfo.number+sizeInfo.unit}},CarouselElement=function(_ons$_BaseElement){function CarouselElement(){_classCallCheck(this,CarouselElement),_get(Object.getPrototypeOf(CarouselElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(CarouselElement,_ons$_BaseElement),_createClass(CarouselElement,[{key:"createdCallback",value:function(){ModifierUtil.initModifier(this,scheme),this._doorLock=new DoorLock,this._scroll=0,this._lastActiveIndex=0,this._boundOnDrag=this._onDrag.bind(this),this._boundOnDragEnd=this._onDragEnd.bind(this),this._boundOnResize=this._onResize.bind(this),this._mixin(this._isVertical()?VerticalModeTrait:HorizontalModeTrait),this._layoutCarouselItems(),this._setupInitialIndex(),this._saveLastState()}},{key:"_onResize",value:function(){this.refresh()}},{key:"_onDirectionChange",value:function(){this._isVertical()?(this.style.overflowX="auto",this.style.overflowY=""):(this.style.overflowX="",this.style.overflowY="auto"),this.refresh()}},{key:"_saveLastState",value:function(){this._lastState={elementSize:this._getCarouselItemSize(),carouselElementCount:this.getCarouselItemCount(),width:this._getCarouselItemSize()*this.getCarouselItemCount()}}},{key:"_getCarouselItemSize",value:function(){var sizeAttr=this._getCarouselItemSizeAttr(),sizeInfo=this._decomposeSizeString(sizeAttr),elementSize=this._getElementSize();if("%"===sizeInfo.unit)return Math.round(sizeInfo.number/100*elementSize);if("px"===sizeInfo.unit)return sizeInfo.number;throw new Error("Invalid state")}},{key:"_getInitialIndex",value:function(){var index=parseInt(this.getAttribute("initial-index"),10);return"number"!=typeof index||isNaN(index)?0:Math.max(Math.min(index,this.getCarouselItemCount()-1),0)}},{key:"_getCarouselItemSizeAttr",value:function(){var attrName="item-"+(this._isVertical()?"height":"width"),itemSizeAttr=(""+this.getAttribute(attrName)).trim();return itemSizeAttr.match(/^\d+(px|%)$/)?itemSizeAttr:"100%"}},{key:"_decomposeSizeString",value:function(size){var matches=size.match(/^(\d+)(px|%)/);return{number:parseInt(matches[1],10),unit:matches[2]}}},{key:"_setupInitialIndex",value:function(){this._scroll=this._getCarouselItemSize()*this._getInitialIndex(),this._lastActiveIndex=this._getInitialIndex(),this._scrollTo(this._scroll)}},{key:"setSwipeable",value:function(swipeable){swipeable?this.setAttribute("swipeable",""):this.removeAttribute("swipeable")}},{key:"isSwipeable",value:function(){return this.hasAttribute("swipeable")}},{key:"setAutoScrollRatio",value:function(ratio){if(0>ratio||ratio>1)throw new Error("Invalid ratio.");this.setAttribute("auto-scroll-ratio",ratio)}},{key:"getAutoScrollRatio",value:function(){var attr=this.getAttribute("auto-scroll-ratio");if(!attr)return.5;var scrollRatio=parseFloat(attr);if(0>scrollRatio||scrollRatio>1)throw new Error("Invalid ratio.");return isNaN(scrollRatio)?.5:scrollRatio}},{key:"setActiveCarouselItemIndex",value:function(index,options){options=options||{},index=Math.max(0,Math.min(index,this.getCarouselItemCount()-1));var scroll=this._getCarouselItemSize()*index,max=this._calculateMaxScroll();this._scroll=Math.max(0,Math.min(max,scroll)),this._scrollTo(this._scroll,{animate:"none"!==options.animation,callback:options.callback}),this._tryFirePostChangeEvent()}},{key:"getActiveCarouselItemIndex",value:function(){var scroll=this._scroll,count=this.getCarouselItemCount(),size=this._getCarouselItemSize();if(0>scroll)return 0;var i=void 0;for(i=0;count>i;i++)if(scroll>=size*i&&size*(i+1)>scroll)return i;return i}},{key:"next",value:function(options){return this.setActiveCarouselItemIndex(this.getActiveCarouselItemIndex()+1,options)}},{key:"prev",value:function(options){return this.setActiveCarouselItemIndex(this.getActiveCarouselItemIndex()-1,options)}},{key:"setAutoScrollEnabled",value:function(enabled){enabled?this.setAttribute("auto-scroll",""):this.removeAttribute("auto-scroll")}},{key:"isAutoScrollEnabled",value:function(){return this.hasAttribute("auto-scroll")}},{key:"setDisabled",value:function(disabled){disabled?this.setAttribute("disabled",""):this.removeAttribute("disabled")}},{key:"isDisabled",value:function(){return this.hasAttribute("disabled")}},{key:"setOverscrollable",value:function(scrollable){scrollable?this.setAttribute("overscrollable",""):this.removeAttribute("overscrollable")}},{key:"isOverscrollable",value:function(){return this.hasAttribute("overscrollable")}},{key:"_isEnabledChangeEvent",value:function(){var elementSize=this._getElementSize(),carouselItemSize=this._getCarouselItemSize();return this.isAutoScrollEnabled()&&elementSize===carouselItemSize}},{key:"_isVertical",value:function(){return"vertical"===this.getAttribute("direction")}},{key:"_prepareEventListeners",value:function(){this._gestureDetector=new ons.GestureDetector(this,{dragMinDistance:1}),this._gestureDetector.on("drag dragleft dragright dragup dragdown swipe swipeleft swiperight swipeup swipedown",this._boundOnDrag),this._gestureDetector.on("dragend",this._boundOnDragEnd),window.addEventListener("resize",this._boundOnResize,!0)}},{key:"_removeEventListeners",value:function(){this._gestureDetector.off("drag dragleft dragright dragup dragdown swipe swipeleft swiperight swipeup swipedown",this._boundOnDrag),this._gestureDetector.off("dragend",this._boundOnDragEnd),this._gestureDetector.dispose(),window.removeEventListener("resize",this._boundOnResize,!0)}},{key:"_tryFirePostChangeEvent",value:function(){var currentIndex=this.getActiveCarouselItemIndex();if(this._lastActiveIndex!==currentIndex){var lastActiveIndex=this._lastActiveIndex;this._lastActiveIndex=currentIndex,util.triggerElementEvent(this,"postchange",{carousel:this,activeIndex:currentIndex,lastActiveIndex:lastActiveIndex})}}},{key:"_onDrag",value:function(event){if(this.isSwipeable()){var direction=event.gesture.direction;if((!this._isVertical()||"left"!==direction&&"right"!==direction)&&(this._isVertical()||"up"!==direction&&"down"!==direction)){event.stopPropagation(),this._lastDragEvent=event;var scroll=this._scroll-this._getScrollDelta(event);this._scrollTo(scroll),event.gesture.preventDefault(),this._tryFirePostChangeEvent()}}}},{key:"_onDragEnd",value:function(event){var _this=this;if(this._currentElementSize=void 0,this.isSwipeable()){if(this._scroll=this._scroll-this._getScrollDelta(event),0!==this._getScrollDelta(event)&&event.stopPropagation(),this._isOverScroll(this._scroll)){var waitForAction=!1;util.triggerElementEvent(this,"overscroll",{carousel:this,activeIndex:this.getActiveCarouselItemIndex(),direction:this._getOverScrollDirection(),waitToReturn:function(promise){waitForAction=!0,promise.then(function(){return _this._scrollToKillOverScroll()})}}),waitForAction||this._scrollToKillOverScroll()}else this._startMomentumScroll();this._lastDragEvent=null,event.gesture.preventDefault()}}},{key:"_mixin",value:function(trait){Object.keys(trait).forEach(function(key){this[key]=trait[key]}.bind(this))}},{key:"_startMomentumScroll",value:function(){if(this._lastDragEvent){var velocity=this._getScrollVelocity(this._lastDragEvent),duration=.3,scrollDelta=100*duration*velocity,_scroll=this._normalizeScrollPosition(this._scroll+(this._getScrollDelta(this._lastDragEvent)>0?-scrollDelta:scrollDelta));this._scroll=_scroll,animit(this._getCarouselItemElements()).queue({transform:this._generateScrollTransform(this._scroll)},{duration:duration,timing:"cubic-bezier(.1, .7, .1, 1)"}).queue(function(done){done(),this._tryFirePostChangeEvent()}.bind(this)).play()}}},{key:"_normalizeScrollPosition",value:function(scroll){var _this2=this,max=this._calculateMaxScroll();if(!this.isAutoScrollEnabled())return Math.max(0,Math.min(max,scroll));var _ret=function(){for(var arr=[],size=_this2._getCarouselItemSize(),i=0;i<_this2.getCarouselItemCount();i++)max>=i*size&&arr.push(i*size);arr.push(max),arr.sort(function(left,right){return left=Math.abs(left-scroll),right=Math.abs(right-scroll),left-right}),arr=arr.filter(function(item,pos){return!pos||item!=arr[pos-1]});var lastScroll=_this2._lastActiveIndex*size,scrollRatio=Math.abs(scroll-lastScroll)/size;return scrollRatio<=_this2.getAutoScrollRatio()?{v:lastScroll}:scrollRatio>_this2.getAutoScrollRatio()&&1>scrollRatio&&arr[0]===lastScroll&&arr.length>1?{v:arr[1]}:{v:arr[0]}}();return"object"==typeof _ret?_ret.v:void 0}},{key:"_getCarouselItemElements",value:function(){return ons._util.arrayFrom(this.children).filter(function(child){return"ons-carousel-item"===child.nodeName.toLowerCase()})}},{key:"_scrollTo",value:function(scroll,options){var _this3=this;options=options||{};var isOverscrollable=this.isOverscrollable(),normalizeScroll=function(scroll){var ratio=.35;if(0>scroll)return isOverscrollable?Math.round(scroll*ratio):0;var maxScroll=_this3._calculateMaxScroll();return scroll>maxScroll?isOverscrollable?maxScroll+Math.round((scroll-maxScroll)*ratio):maxScroll:scroll};options.animate?animit(this._getCarouselItemElements()).queue({transform:this._generateScrollTransform(normalizeScroll(scroll))},{duration:.3,timing:"cubic-bezier(.1, .7, .1, 1)"}).play(options.callback):animit(this._getCarouselItemElements()).queue({transform:this._generateScrollTransform(normalizeScroll(scroll))}).play(options.callback)}},{key:"_calculateMaxScroll",value:function(){var max=this.getCarouselItemCount()*this._getCarouselItemSize()-this._getElementSize();return Math.ceil(0>max?0:max)}},{key:"_isOverScroll",value:function(scroll){return 0>scroll||scroll>this._calculateMaxScroll()?!0:!1}},{key:"_getOverScrollDirection",value:function(){return this._isVertical()?this._scroll<=0?"up":"down":this._scroll<=0?"left":"right"}},{key:"_scrollToKillOverScroll",value:function(){var duration=.4;if(this._scroll<0)return animit(this._getCarouselItemElements()).queue({transform:this._generateScrollTransform(0)},{duration:duration,timing:"cubic-bezier(.1, .4, .1, 1)"}).queue(function(done){done(),this._tryFirePostChangeEvent()}.bind(this)).play(),void(this._scroll=0);var maxScroll=this._calculateMaxScroll();return maxScroll<this._scroll?(animit(this._getCarouselItemElements()).queue({transform:this._generateScrollTransform(maxScroll)},{duration:duration,timing:"cubic-bezier(.1, .4, .1, 1)"}).queue(function(done){done(),this._tryFirePostChangeEvent()}.bind(this)).play(),void(this._scroll=maxScroll)):void 0}},{key:"getCarouselItemCount",value:function(){return this._getCarouselItemElements().length}},{key:"refresh",value:function(){if(0!==this._getCarouselItemSize()){if(this._mixin(this._isVertical()?VerticalModeTrait:HorizontalModeTrait),this._layoutCarouselItems(),this._lastState&&this._lastState.width>0){var _scroll2=this._scroll;this._isOverScroll(_scroll2)?this._scrollToKillOverScroll():(this.isAutoScrollEnabled()&&(_scroll2=this._normalizeScrollPosition(_scroll2)),this._scrollTo(_scroll2))}this._saveLastState(),util.triggerElementEvent(this,"refresh",{carousel:this})}}},{key:"first",value:function(){this.setActiveCarouselItemIndex(0)}},{key:"last",value:function(){this.setActiveCarouselItemIndex(Math.max(this.getCarouselItemCount()-1,0))}},{key:"attachedCallback",value:function(){this._prepareEventListeners(),this._layoutCarouselItems(),this._setupInitialIndex(),this._saveLastState()}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void("direction"===name&&this._onDirectionChange())}},{key:"detachedCallback",value:function(){this._removeEventListeners()}}]),CarouselElement}(ons._BaseElement);window.OnsCarouselElement||(window.OnsCarouselElement=document.registerElement("ons-carousel",{prototype:CarouselElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var ColumnElement=function(_ons$_BaseElement){function ColumnElement(){_classCallCheck(this,ColumnElement),_get(Object.getPrototypeOf(ColumnElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(ColumnElement,_ons$_BaseElement),_createClass(ColumnElement,[{key:"createdCallback",value:function(){this.getAttribute("width")&&this._updateWidth()}},{key:"attributeChangedCallback",value:function(name,last,current){"width"===name&&this._updateWidth()}},{key:"_updateWidth",value:function(){var width=this.getAttribute("width");"string"==typeof width&&(width=(""+width).trim(),width=width.match(/^\d+$/)?width+"%":width,this.style.webkitBoxFlex="0",this.style.webkitFlex="0 0 "+width,this.style.mozBoxFlex="0",this.style.mozFlex="0 0 "+width,this.style.msFlex="0 0 "+width,this.style.flex="0 0 "+width,this.style.maxWidth=width)}}]),ColumnElement}(ons._BaseElement);window.OnsColElement||(window.OnsColElement=document.registerElement("ons-col",{prototype:ColumnElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x3,_x4,_x5){for(var _again=!0;_again;){var object=_x3,property=_x4,receiver=_x5;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x3=parent,_x4=property,_x5=receiver,_again=!0}};!function(){"use strict";var util=ons._util,ModifierUtil=ons._internal.ModifierUtil,scheme={".dialog":"dialog--*"},AnimatorFactory=ons._internal.AnimatorFactory,AndroidDialogAnimator=ons._internal.AndroidDialogAnimator,IOSDialogAnimator=ons._internal.IOSDialogAnimator,SlideDialogAnimator=ons._internal.SlideDialogAnimator,DialogAnimator=ons._internal.DialogAnimator,templateSource=util.createElement('\n <div>\n <div class="dialog-mask"></div>\n <div class="dialog"></div>\n </div>\n '),DialogElement=function(_ons$_BaseElement){function DialogElement(){_classCallCheck(this,DialogElement),_get(Object.getPrototypeOf(DialogElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(DialogElement,_ons$_BaseElement),_createClass(DialogElement,[{key:"createdCallback",value:function(){this._compile(),ModifierUtil.initModifier(this,scheme),this._visible=!1,this._doorLock=new DoorLock,this._boundCancel=this._cancel.bind(this),this._animatorFactory=new AnimatorFactory({animators:OnsDialogElement._animatorDict,baseClass:DialogAnimator,baseClassName:"DialogAnimator",defaultAnimation:this.getAttribute("animation")})}},{key:"_compile",value:function(){var style=this.getAttribute("style");this.style.display="none";var template=templateSource.cloneNode(!0),dialog=template.children[1];for(style&&dialog.setAttribute("style",style);this.firstChild;)dialog.appendChild(this.firstChild);for(;template.firstChild;)this.appendChild(template.firstChild);this._dialog.style.zIndex=20001,this._mask.style.zIndex=2e4,this.setAttribute("no-status-bar-fill","")}},{key:"getDeviceBackButtonHandler",value:function(){return this._deviceBackButtonHandler}},{key:"_onDeviceBackButton",value:function(event){this.isCancelable()?this._cancel():event.callParentHandler()}},{key:"_cancel",value:function(){var _this=this;this.isCancelable()&&this.hide({callback:function(){util.triggerElementEvent(_this,"cancel")}})}},{key:"show",value:function(){var _this2=this,options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0],_cancel2=!1,callback=options.callback||function(){};util.triggerElementEvent(this,"preshow",{dialog:this,cancel:function(){_cancel2=!0}}),options.animationOptions=util.extend(options.animationOptions||{},AnimatorFactory.parseAnimationOptionsString(this.getAttribute("animation-options"))),_cancel2||this._doorLock.waitUnlock(function(){var unlock=_this2._doorLock.lock();_this2.style.display="block",_this2._mask.style.opacity="1";var animator=_this2._animatorFactory.newAnimator(options);animator.show(_this2,function(){_this2._visible=!0,unlock(),util.triggerElementEvent(_this2,"postshow",{dialog:_this2}),callback()})})}},{key:"hide",value:function(){var _this3=this,options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0],_cancel3=!1,callback=options.callback||function(){};util.triggerElementEvent(this,"prehide",{dialog:this,cancel:function(){_cancel3=!0}}),options.animationOptions=util.extend(options.animationOptions||{},AnimatorFactory.parseAnimationOptionsString(this.getAttribute("animation-options"))),_cancel3||this._doorLock.waitUnlock(function(){var unlock=_this3._doorLock.lock(),animator=_this3._animatorFactory.newAnimator(options);animator.hide(_this3,function(){_this3.style.display="none",_this3._visible=!1,unlock(),util.triggerElementEvent(_this3,"posthide",{dialog:_this3}),callback()})})}},{key:"destroy",value:function(){this.parentElement&&this.parentElement.removeChild(this)}},{key:"isShown",value:function(){return this._visible}},{key:"isCancelable",value:function(){return this.hasAttribute("cancelable")}},{key:"setDisabled",value:function(disabled){if("boolean"!=typeof disabled)throw new Error("Argument must be a boolean.");disabled?this.setAttribute("disabled",""):this.removeAttribute("disabled")}},{key:"isDisabled",value:function(){return this.hasAttribute("disabled")}},{key:"setCancelable",value:function(cancelable){if("boolean"!=typeof cancelable)throw new Error("Argument must be a boolean.");cancelable?this.setAttribute("cancelable",""):this.removeAttribute("cancelable")}},{key:"attachedCallback",value:function(){this._deviceBackButtonHandler=ons._deviceBackButtonDispatcher.createHandler(this,this._onDeviceBackButton.bind(this)),this._mask.addEventListener("click",this._boundCancel,!1)}},{key:"detachedCallback",value:function(){this._deviceBackButtonHandler.destroy(),this._deviceBackButtonHandler=null,this._mask.removeEventListener("click",this._boundCancel.bind(this),!1)}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void 0}},{key:"_mask",get:function(){return util.findChild(this,".dialog-mask")}},{key:"_dialog",get:function(){return util.findChild(this,".dialog")}}]),DialogElement}(ons._BaseElement);window.OnsDialogElement||(window.OnsDialogElement=document.registerElement("ons-dialog",{prototype:DialogElement.prototype}),window.OnsDialogElement._animatorDict={"default":ons.platform.isAndroid()?AndroidDialogAnimator:IOSDialogAnimator,fade:ons.platform.isAndroid()?AndroidDialogAnimator:IOSDialogAnimator,slide:SlideDialogAnimator,none:DialogAnimator},window.OnsDialogElement.registerAnimator=function(name,Animator){if(!(Animator.prototype instanceof DialogAnimator))throw new Error('"Animator" param must inherit DialogAnimator');this._animatorDict[name]=Animator})}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x3,_x4,_x5){for(var _again=!0;_again;){var object=_x3,property=_x4,receiver=_x5;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x3=parent,_x4=property,_x5=receiver,_again=!0}};!function(){"use strict";var scheme={"":"fab--*"},ModifierUtil=ons._internal.ModifierUtil,FabElement=function(_ons$_BaseElement){function FabElement(){_classCallCheck(this,FabElement),_get(Object.getPrototypeOf(FabElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(FabElement,_ons$_BaseElement),_createClass(FabElement,[{key:"createdCallback",value:function(){this._compile(),ModifierUtil.initModifier(this,scheme),this.classList.add("fab"),this._updatePosition(),this.show()}},{key:"_compile",value:function(){var content=document.createElement("span");content.classList.add("fab__icon");ons._util.arrayFrom(this.childNodes).forEach(function(element){return content.appendChild(element)});this.insertBefore(content,this.firstChild)}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void("position"===name&&this._updatePosition());
}},{key:"_show",value:function(){this.isInline()||this.show()}},{key:"_hide",value:function(){this.isInline()||this.hide()}},{key:"_updatePosition",value:function(){var position=this.getAttribute("position");switch(this.classList.remove("fab--top__left","fab--bottom__right","fab--bottom__left","fab--top__right","fab--top__center","fab--bottom__center"),position){case"top right":case"right top":this.classList.add("fab--top__right");break;case"top left":case"left top":this.classList.add("fab--top__left");break;case"bottom right":case"right bottom":this.classList.add("fab--bottom__right");break;case"bottom left":case"left bottom":this.classList.add("fab--bottom__left");break;case"center top":case"top center":this.classList.add("fab--top__center");break;case"center bottom":case"bottom center":this.classList.add("fab--bottom__center")}}},{key:"show",value:function(){arguments.length<=0||void 0===arguments[0]?{}:arguments[0];this.style.transform="scale(1)",this.style.webkitTransform="scale(1)"}},{key:"hide",value:function(){arguments.length<=0||void 0===arguments[0]?{}:arguments[0];this.style.transform="scale(0)",this.style.webkitTransform="scale(0)"}},{key:"setDisabled",value:function(disabled){if("boolean"!=typeof disabled)throw new Error("Argument must be a boolean.");disabled?this.setAttribute("disabled",""):this.removeAttribute("disabled")}},{key:"isDisabled",value:function(){return this.hasAttribute("disabled")}},{key:"isInline",value:function(){return this.hasAttribute("inline")}},{key:"isShown",value:function(){return"scale(1)"===this.style.transform&&"none"!==this.style.display}},{key:"toggle",value:function(){this.isShown()?this.hide():this.show()}}]),FabElement}(ons._BaseElement);window.OnsFabElement||(window.OnsFabElement=document.registerElement("ons-fab",{prototype:FabElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var GestureDetectorElement=function(_ons$_BaseElement){function GestureDetectorElement(){_classCallCheck(this,GestureDetectorElement),_get(Object.getPrototypeOf(GestureDetectorElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(GestureDetectorElement,_ons$_BaseElement),_createClass(GestureDetectorElement,[{key:"createdCallback",value:function(){this._gestureDetector=new ons.GestureDetector(this)}}]),GestureDetectorElement}(ons._BaseElement);window.OnsGestureDetectorElement||(window.OnsGestureDetectorElement=document.registerElement("ons-gesture-detector",{prototype:GestureDetectorElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var IconElement=function(_ons$_BaseElement){function IconElement(){_classCallCheck(this,IconElement),_get(Object.getPrototypeOf(IconElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(IconElement,_ons$_BaseElement),_createClass(IconElement,[{key:"createdCallback",value:function(){this._update()}},{key:"attributeChangedCallback",value:function(name,last,current){-1!==["icon","size"].indexOf(name)&&this._update()}},{key:"_update",value:function(){var _this=this;this._cleanClassAttribute();var builded=this._buildClassAndStyle(this);for(var key in builded.style)builded.style.hasOwnProperty(key)&&(this.style[key]=builded.style[key]);builded.classList.forEach(function(className){return _this.classList.add(className)})}},{key:"_cleanClassAttribute",value:function(){var classList=this.classList;Array.apply(null,this.classList).filter(function(klass){return"fa"===klass||0===klass.indexOf("fa-")||0===klass.indexOf("ion-")||0===klass.indexOf("zmdi-")}).forEach(function(className){classList.remove(className)}),classList.remove("zmdi"),classList.remove("ons-icon--ion")}},{key:"_buildClassAndStyle",value:function(){var classList=["ons-icon"],style={},iconName=this._iconName;0===iconName.indexOf("ion-")?(classList.push(iconName),classList.push("ons-icon--ion")):0===iconName.indexOf("fa-")?(classList.push(iconName),classList.push("fa")):0===iconName.indexOf("md-")?(classList.push("zmdi"),classList.push("zmdi-"+iconName.split(/\-(.+)?/)[1])):(classList.push("fa"),classList.push("fa-"+iconName));var size=""+this.getAttribute("size");return size.match(/^[1-5]x|lg$/)?(classList.push("fa-"+size),this.style.removeProperty("font-size")):style.fontSize=size,{classList:classList,style:style}}},{key:"_iconName",get:function(){return""+this.getAttribute("icon")}}]),IconElement}(ons._BaseElement);window.OnsIconElement||(window.OnsIconElement=document.registerElement("ons-icon",{prototype:IconElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var scheme={"":"list__header--*"},ModifierUtil=ons._internal.ModifierUtil,ListHeaderElement=function(_ons$_BaseElement){function ListHeaderElement(){_classCallCheck(this,ListHeaderElement),_get(Object.getPrototypeOf(ListHeaderElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(ListHeaderElement,_ons$_BaseElement),_createClass(ListHeaderElement,[{key:"createdCallback",value:function(){this.classList.add("list__header"),ModifierUtil.initModifier(this,scheme)}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void 0}}]),ListHeaderElement}(ons._BaseElement);window.OnsListHeaderElement||(window.OnsListHeaderElement=document.registerElement("ons-list-header",{prototype:ListHeaderElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var scheme={"":"list__item--*"},ModifierUtil=ons._internal.ModifierUtil,ListItemElement=function(_ons$_BaseElement){function ListItemElement(){_classCallCheck(this,ListItemElement),_get(Object.getPrototypeOf(ListItemElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(ListItemElement,_ons$_BaseElement),_createClass(ListItemElement,[{key:"createdCallback",value:function(){this.classList.add("list__item"),ModifierUtil.initModifier(this,scheme),this._gestureDetector=new ons.GestureDetector(this),this._boundOnDrag=this._onDrag.bind(this)}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void 0}},{key:"attachedCallback",value:function(){this.addEventListener("drag",this._boundOnDrag)}},{key:"detachedCallback",value:function(){this.removeEventListener("drag",this._boundOnDrag)}},{key:"_onDrag",value:function(event){var g=event.gesture;this._shouldLockOnDrag()&&["left","right"].indexOf(g.direction)>-1&&g.preventDefault()}},{key:"_shouldLockOnDrag",value:function(){return this.hasAttribute("lock-on-drag")}}]),ListItemElement}(ons._BaseElement);window.OnsListItemElement||(window.OnsListItemElement=document.registerElement("ons-list-item",{prototype:ListItemElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var scheme={"":"list--*"},ModifierUtil=ons._internal.ModifierUtil,ListElement=function(_ons$_BaseElement){function ListElement(){_classCallCheck(this,ListElement),_get(Object.getPrototypeOf(ListElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(ListElement,_ons$_BaseElement),_createClass(ListElement,[{key:"createdCallback",value:function(){this.classList.add("list"),ModifierUtil.initModifier(this,scheme)}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void 0}}]),ListElement}(ons._BaseElement);window.OnsListElement||(window.OnsListElement=document.registerElement("ons-list",{prototype:ListElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var scheme={".text-input--material":"text-input--material--*",".text-input--material__label":"text-input--material__label--*"},ModifierUtil=ons._internal.ModifierUtil,INPUT_ATTRIBUTES=["autocapitalize","autocomplete","autocorrect","autofocus","disabled","inputmode","max","maxlength","min","minlength","name","pattern","placeholder","readonly","size","step","type","validator","value"],MaterialInputElement=function(_ons$_BaseElement){function MaterialInputElement(){_classCallCheck(this,MaterialInputElement),_get(Object.getPrototypeOf(MaterialInputElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(MaterialInputElement,_ons$_BaseElement),_createClass(MaterialInputElement,[{key:"createdCallback",value:function(){this._compile(),ModifierUtil.initModifier(this,scheme),this._updateLabel(),this._updateLabelColor(),this._updateBoundAttributes(),this._boundOnInput=this._onInput.bind(this),this._boundOnFocusin=this._onFocusin.bind(this),this._boundOnFocusout=this._onFocusout.bind(this)}},{key:"_compile",value:function(){this.appendChild(document.createElement("input")),this._input.classList.add("text-input--material"),this.appendChild(document.createElement("span")),this._label.classList.add("text-input--material__label")}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):"label"===name?this._updateLabel():INPUT_ATTRIBUTES.indexOf(name)>=0?this._updateBoundAttributes():void 0}},{key:"attachedCallback",value:function(){this._input.addEventListener("input",this._boundOnInput),this._input.addEventListener("focusin",this._boundOnFocusin),this._input.addEventListener("focusout",this._boundOnFocusout)}},{key:"detachedCallback",value:function(){this._input.removeEventListener("input",this._boundOnInput),this._input.removeEventListener("focusin",this._boundOnFocusin),this._input.removeEventListener("focusout",this._boundOnFocusout)}},{key:"_setLabel",value:function(value){"undefined"!=typeof this._label.textContent?this._label.textContent=value:this._label.innerText=value}},{key:"_updateLabel",value:function(){this._setLabel(this.hasAttribute("label")?this.getAttribute("label"):"")}},{key:"_updateBoundAttributes",value:function(){var _this=this;INPUT_ATTRIBUTES.forEach(function(attr){_this.hasAttribute(attr)?_this._input.setAttribute(attr,_this.getAttribute(attr)):_this._input.removeAttribute(attr)})}},{key:"_updateLabelColor",value:function(){this.value.length>0&&this._input===document.activeElement?this._label.style.color="":this._label.style.color="rgba(0, 0, 0, 0.5)"}},{key:"_onInput",value:function(event){""===this.value?this._label.classList.remove("text-input--material__label--active"):this._label.classList.add("text-input--material__label--active"),this._updateLabelColor()}},{key:"_onFocusin",value:function(event){this._updateLabelColor()}},{key:"_onFocusout",value:function(event){this._updateLabelColor()}},{key:"_input",get:function(){return this.querySelector("input")}},{key:"_label",get:function(){return this.querySelector("span")}},{key:"value",get:function(){return this._input.value},set:function(val){return this._input.value=val,this._onInput(),this._input.val}}]),MaterialInputElement}(ons._BaseElement);window.OnsMaterialInputElement||(window.OnsMaterialInputElement=document.registerElement("ons-material-input",{prototype:MaterialInputElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x3,_x4,_x5){for(var _again=!0;_again;){var object=_x3,property=_x4,receiver=_x5;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x3=parent,_x4=property,_x5=receiver,_again=!0}};!function(){"use strict";var scheme={"":"modal--*",modal__content:"modal--*__content"},AnimatorFactory=ons._internal.AnimatorFactory,ModalAnimator=ons._internal.ModalAnimator,FadeModalAnimator=ons._internal.FadeModalAnimator,ModifierUtil=ons._internal.ModifierUtil,util=ons._util,ModalElement=function(_ons$_BaseElement){function ModalElement(){_classCallCheck(this,ModalElement),_get(Object.getPrototypeOf(ModalElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(ModalElement,_ons$_BaseElement),_createClass(ModalElement,[{key:"createdCallback",value:function(){this._doorLock=new DoorLock,this._animatorFactory=new AnimatorFactory({animators:OnsModalElement._animatorDict,baseClass:ModalAnimator,baseClassName:"ModalAnimator",defaultAnimation:this.getAttribute("animation")}),this._compile(),ModifierUtil.initModifier(this,scheme)}},{key:"getDeviceBackButtonHandler",value:function(){return this._deviceBackButtonHandler}},{key:"setDeviceBackButtonHandler",value:function(callback){this._deviceBackButtonHandler&&this._deviceBackButtonHandler.destroy(),this._deviceBackButtonHandler=ons._deviceBackButtonDispatcher.createHandler(this,callback),this._onDeviceBackButton=callback}},{key:"_onDeviceBackButton",value:function(){}},{key:"_compile",value:function(){this.style.display="none",this.classList.add("modal");var wrapper=document.createElement("div");for(wrapper.classList.add("modal__content");this.childNodes[0];){var node=this.childNodes[0];this.removeChild(node),wrapper.insertBefore(node,null)}this.appendChild(wrapper)}},{key:"detachedCallback",value:function(){this._deviceBackButtonHandler&&this._deviceBackButtonHandler.destroy()}},{key:"attachedCallback",value:function(){setImmediate(this._ensureNodePosition.bind(this)),this._deviceBackButtonHandler=ons._deviceBackButtonDispatcher.createHandler(this,this._onDeviceBackButton.bind(this))}},{key:"_ensureNodePosition",value:function(){if(this.parentNode&&!this.hasAttribute("inline")&&"ons-page"!==this.parentNode.nodeName.toLowerCase()){for(var page=this;;){if(page=page.parentNode,!page)return;if("ons-page"===page.nodeName.toLowerCase())break}page._registerExtraElement(this)}}},{key:"isShown",value:function(){return"none"!==this.style.display}},{key:"show",value:function(){var _this=this,options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];options.animationOptions=util.extend(options.animationOptions||{},AnimatorFactory.parseAnimationOptionsString(this.getAttribute("animation-options")));var callback=options.callback||function(){};this._doorLock.waitUnlock(function(){var unlock=_this._doorLock.lock(),animator=_this._animatorFactory.newAnimator(options);_this.style.display="table",animator.show(_this,function(){unlock(),callback()})})}},{key:"toggle",value:function(){return this.isShown()?this.hide.apply(this,arguments):this.show.apply(this,arguments)}},{key:"hide",value:function(){var _this2=this,options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];options.animationOptions=util.extend(options.animationOptions||{},AnimatorFactory.parseAnimationOptionsString(this.getAttribute("animation-options")));var callback=options.callback||function(){};this._doorLock.waitUnlock(function(){var unlock=_this2._doorLock.lock(),animator=_this2._animatorFactory.newAnimator(options);animator.hide(_this2,function(){_this2.style.display="none",unlock(),callback()})})}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void 0}}]),ModalElement}(ons._BaseElement);window.OnsModalElement||(window.OnsModalElement=document.registerElement("ons-modal",{prototype:ModalElement.prototype}),window.OnsModalElement._animatorDict={"default":ModalAnimator,fade:FadeModalAnimator,none:ModalAnimator},window.OnsModalElement.registerAnimator=function(name,Animator){if(!(Animator.prototype instanceof ModalAnimator))throw new Error('"Animator" param must inherit ModalAnimator');this._animatorDict[name]=Animator})}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var AnimatorFactory=ons._internal.AnimatorFactory,NavigatorTransitionAnimator=ons._internal.NavigatorTransitionAnimator,IOSSlideNavigatorTransitionAnimator=ons._internal.IOSSlideNavigatorTransitionAnimator,SimpleSlideNavigatorTransitionAnimator=ons._internal.SimpleSlideNavigatorTransitionAnimator,LiftNavigatorTransitionAnimator=ons._internal.LiftNavigatorTransitionAnimator,FadeNavigatorTransitionAnimator=ons._internal.FadeNavigatorTransitionAnimator,NoneNavigatorTransitionAnimator=ons._internal.NoneNavigatorTransitionAnimator,util=ons._util,NavigatorPage=ons._internal.NavigatorPage,NavigatorElement=function(_ons$_BaseElement){function NavigatorElement(){_classCallCheck(this,NavigatorElement),_get(Object.getPrototypeOf(NavigatorElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(NavigatorElement,_ons$_BaseElement),_createClass(NavigatorElement,[{key:"createdCallback",value:function(){this._doorLock=new DoorLock,this._pages=[],this._boundOnDeviceBackButton=this._onDeviceBackButton.bind(this),this._isPushing=this._isPopping=!1,this._initialHTML=this.innerHTML,this.innerHTML="",this._animatorFactory=new AnimatorFactory({animators:window.OnsNavigatorElement._transitionAnimatorDict,baseClass:NavigatorTransitionAnimator,baseClassName:"NavigatorTransitionAnimator",defaultAnimation:this.getAttribute("animation")})}},{key:"canPopPage",value:function(){return this._pages.length>1}},{key:"replacePage",value:function(page,options){var _this=this;options=options||{};var onTransitionEnd=options.onTransitionEnd||function(){};return options.onTransitionEnd=function(){_this._pages.length>1&&_this._pages[_this._pages.length-2].destroy(),onTransitionEnd()},this.pushPage(page,options)}},{key:"popPage",value:function(options){var _this2=this;options=options||{},options.cancelIfRunning&&this._isPopping||(options.animationOptions=util.extend(options.animationOptions||{},AnimatorFactory.parseAnimationOptionsString(this.getAttribute("animation-options"))),this._doorLock.waitUnlock(function(){if(_this2._pages.length<=1)throw new Error("ons-navigator's page stack is empty.");if(!_this2._emitPrePopEvent()){var unlock=_this2._doorLock.lock();options.refresh?!function(){var index=_this2.pages.length-2;if(!_this2._pages[index].page)throw new Error("Refresh option cannot be used with pages directly inside the Navigator. Use ons-template instead.");ons._internal.getPageHTMLAsync(_this2._pages[index].page).then(function(templateHTML){var element=_this2._createPageElement(templateHTML),pageObject=_this2._createPageObject(_this2._pages[index].page,element,options);window.OnsNavigatorElement.rewritables.link(_this2,element,function(element){_this2.insertBefore(element,_this2._pages[index]?_this2._pages[index].element:null),_this2._pages.splice(index,0,pageObject),_this2._pages[index+1].destroy(),_this2._popPage(options,unlock)})})}():_this2._popPage(options,unlock)}}))}},{key:"_popPage",value:function(options,unlock){var _this3=this;options.animationOptions=util.extend(options.animationOptions||{},AnimatorFactory.parseAnimationOptionsString(this.getAttribute("animation-options")));var leavePage=this._pages.pop(),enterPage=this._pages[this._pages.length-1];leavePage.element._hide(),enterPage&&(enterPage.element.style.display="block",enterPage.element._show());var eventDetail={leavePage:leavePage,enterPage:this._pages[this._pages.length-1],navigator:this},callback=function(){leavePage.destroy(),_this3._isPopping=!1,unlock();var event=util.triggerElementEvent(_this3,"postpop",eventDetail);event.leavePage=null,"function"==typeof options.onTransitionEnd&&options.onTransitionEnd()};this._isPopping=!0;var animator=this._animatorFactory.newAnimator(options,leavePage.options.animator);animator.pop(enterPage,leavePage,callback)}},{key:"insertPage",value:function(index,page,options){var _this4=this;if(options=options||{},options&&"object"!=typeof options)throw new Error("options must be an object. You supplied "+options);return index=this._normalizeIndex(index),index>=this.pages.length?this.pushPage.apply(this,[].slice.call(arguments,1)):void this._doorLock.waitUnlock(function(){var unlock=_this4._doorLock.lock();ons._internal.getPageHTMLAsync(page).then(function(templateHTML){var element=_this4._createPageElement(templateHTML),pageObject=_this4._createPageObject(page,element,options);window.OnsNavigatorElement.rewritables.link(_this4,element,function(element){element.style.display="none",_this4.insertBefore(element,_this4._pages[index].element),_this4._pages.splice(index,0,pageObject),setTimeout(function(){unlock(),element=null},1e3/60)})})})}},{key:"_normalizeIndex",value:function(index){return 0>index&&(index=Math.abs(this.pages.length+index)%this.pages.length),index}},{key:"getCurrentPage",value:function(){if(this._pages.length<=0)throw new Error("Invalid state");return this._pages[this._pages.length-1]}},{key:"_show",value:function(){this._pages[this._pages.length-1]&&this._pages[this._pages.length-1].element._show()}},{key:"_hide",value:function(){this._pages[this._pages.length-1]&&this._pages[this._pages.length-1].element._hide()}},{key:"_destroy",value:function(){for(var i=this._pages.length-1;i>=0;i--)this._pages[i].destroy();this.remove()}},{key:"_onDeviceBackButton",value:function(event){this._pages.length>1?this.popPage():event.callParentHandler()}},{key:"resetToPage",value:function(page,options){var _this5=this;options=options||{},options.animator||options.animation||(options.animation="none");var onTransitionEnd=options.onTransitionEnd||function(){};options.onTransitionEnd=function(){for(;_this5._pages.length>1;)_this5._pages.shift().destroy();onTransitionEnd()},(void 0===page||""===page)&&(this.hasAttribute("page")?page=this.getAttribute("page"):(options.pageHTML=this._initialHTML,page="")),this.pushPage(page,options)}},{key:"attributeChangedCallback",value:function(name,last,current){}},{key:"attachedCallback",value:function(){var _this6=this;this._deviceBackButtonHandler=ons._deviceBackButtonDispatcher.createHandler(this,this._boundOnDeviceBackButton),window.OnsNavigatorElement.rewritables.ready(this,function(){if(0===_this6._pages.length)if(_this6.getAttribute("page"))_this6.pushPage(_this6.getAttribute("page"),{animation:"none"});else{var element=_this6._createPageElement(_this6._initialHTML||"");_this6._pushPageDOM(_this6._createPageObject("",element,{}),function(){})}})}},{key:"detachedCallback",value:function(){this._deviceBackButtonHandler.destroy(),this._deviceBackButtonHandler=null}},{key:"pushPage",value:function(page,options){var _this7=this;if(options=options||{},options.animationOptions=util.extend(options.animationOptions||{},AnimatorFactory.parseAnimationOptionsString(this.getAttribute("animation-options"))),!options.cancelIfRunning||!this._isPushing){if(options&&"object"!=typeof options)throw new Error("options must be an object. You supplied "+options);this._emitPrePushEvent()||this._doorLock.waitUnlock(function(){return _this7._pushPage(page,options)})}}},{key:"_pushPage",value:function(page,options){var _this8=this,unlock=this._doorLock.lock(),done=function(){unlock()},run=function(templateHTML){var element=_this8._createPageElement(templateHTML);_this8._pushPageDOM(_this8._createPageObject(page,element,options),done)};options.pageHTML?run(options.pageHTML):ons._internal.getPageHTMLAsync(page).then(run)}},{key:"_pushPageDOM",value:function(pageObject,unlock){var _this9=this;unlock=unlock||function(){};var element=pageObject.element,options=pageObject.options,eventDetail={enterPage:pageObject,leavePage:this._pages[this._pages.length-1],navigator:this};this._pages.push(pageObject);var done=function(){_this9._pages[_this9._pages.length-2]&&(_this9._pages[_this9._pages.length-2].element.style.display="none"),_this9._isPushing=!1,unlock(),util.triggerElementEvent(_this9,"postpush",eventDetail),"function"==typeof options.onTransitionEnd&&options.onTransitionEnd(),element=null};this._isPushing=!0,window.OnsNavigatorElement.rewritables.link(this,element,function(element){setTimeout(function(){if(_this9._pages.length>1){var leavePage=_this9._pages.slice(-2)[0],enterPage=_this9._pages.slice(-1)[0];_this9.appendChild(element),leavePage.element._hide(),enterPage.element._show(),options.animator.push(enterPage,leavePage,done)}else _this9.appendChild(element),element._show(),done()},1e3/60)})}},{key:"bringPageTop",value:function(item,options){var _this10=this;if(options=options||{},options&&"object"!=typeof options)throw new Error("options must be an object. You supplied "+options);if(!(options.cancelIfRunning&&this._isPushing||this._emitPrePushEvent())){var index=void 0,page=void 0;if("string"==typeof item)page=item,index=this._lastIndexOfPage(page);else{if("number"!=typeof item)throw new Error("First argument must be a page name or the index of an existing page. You supplied "+item);if(index=this._normalizeIndex(item),item>=this._pages.length)throw new Error("The provided index does not match an existing page.");page=this._pages[index].page}0>index?this._doorLock.waitUnlock(function(){return _this10._pushPage(page,options)}):index<this._pages.length-1&&this._doorLock.waitUnlock(function(){var unlock=_this10._doorLock.lock(),done=function(){unlock()},pageObject=_this10._pages.splice(index,1)[0];pageObject.element.style.display="block",
pageObject.element.setAttribute("_skipinit",""),options.animator=_this10._animatorFactory.newAnimator(options),pageObject.options=options,_this10._pushPageDOM(pageObject,done)})}}},{key:"_lastIndexOfPage",value:function(page){var index=void 0;for(index=this._pages.length-1;index>=0&&this._pages[index].page!==page;index--);return index}},{key:"_emitPrePushEvent",value:function(){var isCanceled=!1;return util.triggerElementEvent(this,"prepush",{navigator:this,currentPage:this._pages.length>0?this.getCurrentPage():void 0,cancel:function(){isCanceled=!0}}),isCanceled}},{key:"_emitPrePopEvent",value:function(){var isCanceled=!1,leavePage=this.getCurrentPage();return util.triggerElementEvent(this,"prepop",{navigator:this,currentPage:leavePage,leavePage:leavePage,enterPage:this._pages[this._pages.length-2],cancel:function(){isCanceled=!0}}),isCanceled}},{key:"_createPageObject",value:function(page,element,options){return options.animator=this._animatorFactory.newAnimator(options),new NavigatorPage({page:page,element:element,options:options,navigator:this})}},{key:"_createPageElement",value:function(templateHTML){var pageElement=util.createElement(ons._internal.normalizePageHTML(templateHTML));if("ons-page"!==pageElement.nodeName.toLowerCase())throw new Error('You must supply an "ons-page" element to "ons-navigator".');return pageElement}},{key:"pages",get:function(){return this._pages.slice(0)}}]),NavigatorElement}(ons._BaseElement);window.OnsNavigatorElement||(window.OnsNavigatorElement=document.registerElement("ons-navigator",{prototype:NavigatorElement.prototype}),window.OnsNavigatorElement._transitionAnimatorDict={"default":ons.platform.isAndroid()?SimpleSlideNavigatorTransitionAnimator:IOSSlideNavigatorTransitionAnimator,slide:ons.platform.isAndroid()?SimpleSlideNavigatorTransitionAnimator:IOSSlideNavigatorTransitionAnimator,simpleslide:SimpleSlideNavigatorTransitionAnimator,lift:LiftNavigatorTransitionAnimator,fade:FadeNavigatorTransitionAnimator,none:NoneNavigatorTransitionAnimator},window.OnsNavigatorElement.registerAnimator=function(name,Animator){if(!(Animator.prototype instanceof NavigatorTransitionAnimator))throw new Error('"Animator" param must inherit NavigatorTransitionAnimator');this._transitionAnimatorDict[name]=Animator},window.OnsNavigatorElement.rewritables={ready:function(navigatorElement,callback){callback()},link:function(navigatorElement,target,callback){callback(target)}})}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var scheme={"":"page--*",".page__content":"page--*__content",".page__background":"page--*__background"},ModifierUtil=ons._internal.ModifierUtil,nullToolbarElement=document.createElement("ons-toolbar"),util=ons._util,PageElement=function(_ons$_BaseElement){function PageElement(){_classCallCheck(this,PageElement),_get(Object.getPrototypeOf(PageElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(PageElement,_ons$_BaseElement),_createClass(PageElement,[{key:"createdCallback",value:function(){this.classList.add("page"),this._compile(),ModifierUtil.initModifier(this,scheme),this._isShown=!1,this._isMuted=this.hasAttribute("_muted"),this._skipInit=this.hasAttribute("_skipinit"),this.eventDetail={page:this}}},{key:"attachedCallback",value:function(){this._isMuted||(this._skipInit?this.removeAttribute("_skipinit"):util.triggerElementEvent(this,"init",this.eventDetail)),util.hasAnyComponentAsParent(this)||this._show()}},{key:"getDeviceBackButtonHandler",value:function(){return this._deviceBackButtonHandler||null}},{key:"setDeviceBackButtonHandler",value:function(callback){this._deviceBackButtonHandler&&this._deviceBackButtonHandler.destroy(),this._deviceBackButtonHandler=ons._deviceBackButtonDispatcher.createHandler(this,callback)}},{key:"_getContentElement",value:function(){var result=ons._util.findChild(this,".page__content");if(result)return result;throw Error('fail to get ".page__content" element.')}},{key:"_hasToolbarElement",value:function(){return!!ons._util.findChild(this,"ons-toolbar")}},{key:"_canAnimateToolbar",value:function(){var toolbar=ons._util.findChild(this,"ons-toolbar");if(toolbar)return!0;for(var elements=this._getContentElement().children,i=0;i<elements.length;i++)if("ons-toolbar"===elements[i].nodeName.toLowerCase()&&!elements[i].hasAttribute("inline"))return!0;return!1}},{key:"_getBackgroundElement",value:function(){var result=ons._util.findChild(this,".page__background");if(result)return result;throw Error('fail to get ".page__background" element.')}},{key:"_getBottomToolbarElement",value:function(){return ons._util.findChild(this,"ons-bottom-toolbar")||ons._internal.nullElement}},{key:"_getToolbarElement",value:function(){return ons._util.findChild(this,"ons-toolbar")||nullToolbarElement}},{key:"_registerToolbar",value:function(element){this._getContentElement().setAttribute("no-status-bar-fill",""),ons._util.findChild(this,".page__status-bar-fill")?this.insertBefore(element,this.children[1]):this.insertBefore(element,this.children[0])}},{key:"_registerBottomToolbar",value:function(element){if(!ons._util.findChild(this,".page__status-bar-fill")){var fill=document.createElement("div");fill.classList.add("page__bottom-bar-fill"),fill.style.width="0px",fill.style.height="0px",this.insertBefore(fill,this.children[0]),this.insertBefore(element,null)}}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void("_muted"===name?this._isMuted=this.hasAttribute("_muted"):"_skipinit"===name&&(this._skipInit=this.hasAttribute("_skipinit")))}},{key:"_compile",value:function(){if(!ons._util.findChild(this,".page__background")||!ons._util.findChild(this,".page__content")){var background=document.createElement("div");background.classList.add("page__background");var content=document.createElement("div");for(content.classList.add("page__content");this.childNodes[0];)content.appendChild(this.childNodes[0]);this.hasAttribute("style")&&(background.setAttribute("style",this.getAttribute("style")),this.removeAttribute("style",null));var fragment=document.createDocumentFragment();fragment.appendChild(background),fragment.appendChild(content),this.appendChild(fragment)}}},{key:"_registerExtraElement",value:function(element){var extra=ons._util.findChild(this,".page__extra");extra||(extra=document.createElement("div"),extra.classList.add("page__extra"),extra.style.zIndex="10001",this.insertBefore(extra,null)),extra.insertBefore(element,null)}},{key:"_tryToFillStatusBar",value:function(){if(ons._internal.shouldFillStatusBar(this)){var fill=document.createElement("div");fill.classList.add("page__status-bar-fill"),fill.style.width="0px",fill.style.height="0px",this.insertBefore(fill,this.children[0])}}},{key:"_show",value:function(){!this.isShown&&ons._util.isAttached(this)&&(this.isShown=!0,this._isMuted||util.triggerElementEvent(this,"show",this.eventDetail),ons._util.propagateAction(this._getContentElement(),"_show"))}},{key:"_hide",value:function(){this.isShown&&(this.isShown=!1,this._isMuted||util.triggerElementEvent(this,"hide",this.eventDetail),ons._util.propagateAction(this._getContentElement(),"_hide"))}},{key:"_destroy",value:function(){this._hide(),this._isMuted||util.triggerElementEvent(this,"destroy",this.eventDetail),this.getDeviceBackButtonHandler()&&this.getDeviceBackButtonHandler().destroy(),ons._util.propagateAction(this._getContentElement(),"_destroy"),this.remove()}},{key:"isShown",get:function(){return this._isShown},set:function(value){this._isShown=value}}]),PageElement}(ons._BaseElement);window.OnsPageElement||(window.OnsPageElement=document.registerElement("ons-page",{prototype:PageElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var util=ons._util,ModifierUtil=ons._internal.ModifierUtil,scheme={".popover":"popover--*",".popover__content":"popover__content--*"},PopoverAnimator=ons._internal.PopoverAnimator,FadePopoverAnimator=ons._internal.FadePopoverAnimator,templateSource=util.createElement('\n <div>\n <div class="popover-mask"></div>\n <div class="popover">\n <div class="popover__content"></div>\n <div class="popover__arrow"></div>\n </div>\n </div>\n '),AnimatorFactory=ons._internal.AnimatorFactory,PopoverElement=function(_ons$_BaseElement){function PopoverElement(){_classCallCheck(this,PopoverElement),_get(Object.getPrototypeOf(PopoverElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(PopoverElement,_ons$_BaseElement),_createClass(PopoverElement,[{key:"createdCallback",value:function(){this._compile(),this.style.display="none",ModifierUtil.initModifier(this,scheme),this._mask.style.zIndex="20000",this._popover.style.zIndex="20001",this.hasAttribute("mask-color")&&(this._mask.style.backgroundColor=this.getAttribute("mask-color")),this._visible=!1,this._doorLock=new DoorLock,this._boundOnChange=this._onChange.bind(this),this._boundCancel=this._cancel.bind(this),this._animatorFactory=this._createAnimatorFactory()}},{key:"_createAnimatorFactory",value:function(){return new AnimatorFactory({animators:window.OnsPopoverElement._animatorDict,baseClass:PopoverAnimator,baseClassName:"PopoverAnimator",defaultAnimation:this.getAttribute("animation")||"fade"})}},{key:"_onDeviceBackButton",value:function(event){this.isCancelable()?this._cancel():event.callParentHandler()}},{key:"_setDirection",value:function(direction){var arrowPosition=void 0;if("up"===direction)arrowPosition="bottom";else if("left"===direction)arrowPosition="right";else if("down"===direction)arrowPosition="top";else{if("right"!=direction)throw new Error("Invalid direction.");arrowPosition="left"}var popoverClassList=this._popover.classList;popoverClassList.remove("popover--up"),popoverClassList.remove("popover--down"),popoverClassList.remove("popover--left"),popoverClassList.remove("popover--right"),popoverClassList.add("popover--"+direction);var arrowClassList=this._arrow.classList;arrowClassList.remove("popover__top-arrow"),arrowClassList.remove("popover__bottom-arrow"),arrowClassList.remove("popover__left-arrow"),arrowClassList.remove("popover__right-arrow"),arrowClassList.add("popover__"+arrowPosition+"-arrow")}},{key:"_positionPopoverByDirection",value:function(target,direction){var el=this._popover,pos=target.getBoundingClientRect(),own=el.getBoundingClientRect(),arrow=el.children[1],offset=14,margin=6,radius=parseInt(window.getComputedStyle(el.querySelector(".popover__content")).borderRadius);arrow.style.top="",arrow.style.left="",this._setDirection(direction),["left","right"].indexOf(direction)>-1?("left"==direction?el.style.left=pos.right-pos.width-own.width-offset+"px":el.style.left=pos.right+offset+"px",el.style.top=pos.bottom-pos.height/2-own.height/2+"px"):("up"==direction?el.style.top=pos.bottom-pos.height-own.height-offset+"px":el.style.top=pos.bottom+offset+"px",el.style.left=pos.right-pos.width/2-own.width/2+"px"),own=el.getBoundingClientRect();var diff=function(x){return x/2*Math.sqrt(2)-x/2}(parseInt(window.getComputedStyle(arrow).width)),limit=margin+radius+diff+2;["left","right"].indexOf(direction)>-1?own.top<margin?(arrow.style.top=Math.max(own.height/2+own.top-margin,limit)+"px",el.style.top=margin+"px"):own.bottom>window.innerHeight-margin&&(arrow.style.top=Math.min(own.height/2-(window.innerHeight-own.bottom)+margin,own.height-limit)+"px",el.style.top=window.innerHeight-own.height-margin+"px"):own.left<margin?(arrow.style.left=Math.max(own.width/2+own.left-margin,limit)+"px",el.style.left=margin+"px"):own.right>window.innerWidth-margin&&(arrow.style.left=Math.min(own.width/2-(window.innerWidth-own.right)+margin,own.width-limit)+"px",el.style.left=window.innerWidth-own.width-margin+"px"),el.removeAttribute("data-animit-orig-style")}},{key:"_positionPopover",value:function(target){for(var _this=this,directions=function(){return _this.hasAttribute("direction")?_this.getAttribute("direction").split(/\s+/):["up","down","left","right"]}(),position=target.getBoundingClientRect(),scores={left:position.left,right:window.innerWidth-position.right,up:position.top,down:window.innerHeight-position.bottom},orderedDirections=Object.keys(scores).sort(function(a,b){return-(scores[a]-scores[b])}),i=0,l=orderedDirections.length;l>i;i++){var direction=orderedDirections[i];if(directions.indexOf(direction)>-1)return void this._positionPopoverByDirection(target,direction)}}},{key:"_onChange",value:function(){var _this2=this;setImmediate(function(){_this2._currentTarget&&_this2._positionPopover(_this2._currentTarget)})}},{key:"_compile",value:function(){var templateElement=templateSource.cloneNode(!0),content=templateElement.querySelector(".popover__content"),style=this.getAttribute("style");for(style&&this.removeAttribute("style");this.childNodes[0];)content.appendChild(this.childNodes[0]);for(;templateElement.children[0];)this.appendChild(templateElement.children[0]);style&&this._popover.setAttribute("style",style)}},{key:"show",value:function(target,options){var _this3=this;if("string"==typeof target?target=document.querySelector(target):target instanceof Event&&(target=target.target),!target)throw new Error("Target undefined");if(options=options||{},options.animation&&!(options.animation in window.OnsPopoverElement._animatorDict))throw new Error("Animator "+options.animation+" is not registered.");options.animationOptions=util.extend(options.animationOptions||{},AnimatorFactory.parseAnimationOptionsString(this.getAttribute("animation-options")));var canceled=!1;util.triggerElementEvent(this,"preshow",{popover:this,cancel:function(){canceled=!0}}),canceled||this._doorLock.waitUnlock(function(){var unlock=_this3._doorLock.lock();_this3.style.display="block",_this3._currentTarget=target,_this3._positionPopover(target);var animator=_this3._animatorFactory.newAnimator(options);animator.show(_this3,function(){_this3._visible=!0,unlock(),util.triggerElementEvent(_this3,"postshow",{popover:_this3})})})}},{key:"hide",value:function(options){var _this4=this;options=options||{};var canceled=!1;util.triggerElementEvent(this,"prehide",{popover:this,cancel:function(){canceled=!0}}),canceled||this._doorLock.waitUnlock(function(){var unlock=_this4._doorLock.lock(),animator=_this4._animatorFactory.newAnimator(options);animator.hide(_this4,function(){_this4.style.display="none",_this4._visible=!1,unlock(),util.triggerElementEvent(_this4,"posthide",{popover:_this4})})})}},{key:"isShown",value:function(){return this._visible}},{key:"attachedCallback",value:function(){this._mask.addEventListener("click",this._boundCancel,!1),this._deviceBackButtonHandler=ons._deviceBackButtonDispatcher.createHandler(this,this._onDeviceBackButton.bind(this)),this._popover.addEventListener("DOMNodeInserted",this._boundOnChange,!1),this._popover.addEventListener("DOMNodeRemoved",this._boundOnChange,!1),window.addEventListener("resize",this._boundOnChange,!1)}},{key:"detachedCallback",value:function(){this._mask.removeEventListener("click",this._boundCancel,!1),this._deviceBackButtonHandler.destroy(),this._deviceBackButtonHandler=null,this._popover.removeEventListener("DOMNodeInserted",this._boundOnChange,!1),this._popover.removeEventListener("DOMNodeRemoved",this._boundOnChange,!1),window.removeEventListener("resize",this._boundOnChange,!1)}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void("direction"===name?this._boundOnChange():("animation"===name||"animation-options"===name)&&(this._animatorFactory=this._createAnimatorFactory()))}},{key:"setCancelable",value:function(cancelable){if("boolean"!=typeof cancelable)throw new Error("Argument must be a boolean.");cancelable?this.setAttribute("cancelable",""):this.removeAttribute("cancelable")}},{key:"isCancelable",value:function(){return this.hasAttribute("cancelable")}},{key:"destroy",value:function(){this.parentElement&&this.parentElement.removeChild(this)}},{key:"_cancel",value:function(){this.isCancelable()&&this.hide()}},{key:"_mask",get:function(){return this.children[0]}},{key:"_popover",get:function(){return this.children[1]}},{key:"_content",get:function(){return this._popover.children[0]}},{key:"_arrow",get:function(){return this._popover.children[1]}}]),PopoverElement}(ons._BaseElement);window.OnsPopoverElement||(window.OnsPopoverElement=document.registerElement("ons-popover",{prototype:PopoverElement.prototype}),window.OnsPopoverElement._animatorDict={fade:FadePopoverAnimator,none:PopoverAnimator},window.OnsPopoverElement.registerAnimator=function(name,Animator){if(!(Animator.prototype instanceof PopoverAnimator))throw new Error('"Animator" param must inherit PopoverAnimator');this._animatorDict[name]=Animator})}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var util=ons._util,ModifierUtil=ons._internal.ModifierUtil,scheme={".progress-bar":"progress-bar--*",".progress-circular":"progress-circular--*",".progress-circular__primary":"progress-circular__primary--*",".progress-circular__secondary":"progress-circular__secondary--*",".progress-bar__primary":"progress-bar__primary--*",".progress-bar__secondary":"progress-bar__secondary--*"},barTemplate=util.createElement('\n <div class="progress-bar">\n <div class="progress-bar__secondary"></div>\n <div class="progress-bar__primary"></div>\n </div>\n '),circularTemplate=util.createElement('\n <svg class="progress-circular">\n <circle class="progress-circular__secondary" cx="50%" cy="50%" r="40%" fill="none" stroke-width="10%" stroke-miterlimit="10"/>\n <circle class="progress-circular__primary" cx="50%" cy="50%" r="40%" fill="none" stroke-width="10%" stroke-miterlimit="10"/>\n </svg>\n '),ProgressElement=function(_ons$_BaseElement){function ProgressElement(){_classCallCheck(this,ProgressElement),_get(Object.getPrototypeOf(ProgressElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(ProgressElement,_ons$_BaseElement),_createClass(ProgressElement,[{key:"createdCallback",value:function(){this._compile(),ModifierUtil.initModifier(this,scheme)}},{key:"attributeChangedCallback",value:function(name,last,current){if("modifier"===name)return ModifierUtil.onModifierChanged(last,current,this,scheme);if("value"===name||"secondary-value"===name)this._updateValue();else{if("type"===name)throw new Error("Can not change type attribute.");"indeterminate"===name&&this._updateDeterminate()}}},{key:"_updateDeterminate",value:function(){this.hasAttribute("indeterminate")?(this._template.classList.add("progress-"+this._type+"--indeterminate"),this._template.classList.remove("progress-"+this._type+"--determinate")):(this._template.classList.add("progress-"+this._type+"--determinate"),this._template.classList.remove("progress-"+this._type+"--indeterminate"))}},{key:"_updateValue",value:function(){if("bar"===this._type)this._primary.style.width=this.hasAttribute("value")?this.getAttribute("value")+"%":"0%",this._secondary.style.width=this.hasAttribute("secondary-value")?this.getAttribute("secondary-value")+"%":"0%";else{if(this.hasAttribute("value")){var per=Math.ceil(251.32*this.getAttribute("value")*.01);this._primary.style["stroke-dasharray"]=per+"%, 251.32%"}if(this.hasAttribute("secondary-value")){var per=Math.ceil(251.32*this.getAttribute("secondary-value")*.01);this._secondary.style["stroke-dasharray"]=per+"%, 251.32%"}}}},{key:"_compile",value:function(){"bar"===this._type?this._template=barTemplate.cloneNode(!0):this._template=circularTemplate.cloneNode(!0),this._primary=this._template.children[1],this._secondary=this._template.children[0],this._updateDeterminate(),this._updateValue(),this.appendChild(this._template)}},{key:"_type",get:function(){return this.hasAttribute("type")&&"circular"===this.getAttribute("type")?"circular":"bar"}}]),ProgressElement}(ons._BaseElement);window.OnsProgressElement||(window.OnsProgressElement=document.registerElement("ons-progress",{prototype:ProgressElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x2,_x3,_x4){for(var _again=!0;_again;){var object=_x2,property=_x3,receiver=_x4;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x2=parent,_x3=property,_x4=receiver,_again=!0}};!function(){"use strict";var STATE_INITIAL="initial",STATE_PREACTION="preaction",STATE_ACTION="action",util=ons._util,PullHookElement=function(_ons$_BaseElement){function PullHookElement(){_classCallCheck(this,PullHookElement),_get(Object.getPrototypeOf(PullHookElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(PullHookElement,_ons$_BaseElement),_createClass(PullHookElement,[{key:"createdCallback",value:function(){if(this._scrollElement=this._createScrollElement(),this._pageElement=this._scrollElement.parentElement,!this._pageElement.classList.contains("page__content")&&!this._pageElement.classList.contains("ons-scroller__content"))throw new Error("<ons-pull-hook> must be a direct descendant of an <ons-page> or an <ons-scroller> element.");this._boundOnDrag=this._onDrag.bind(this),this._boundOnDragStart=this._onDragStart.bind(this),this._boundOnDragEnd=this._onDragEnd.bind(this),this._boundOnScroll=this._onScroll.bind(this),this._currentTranslation=0,this._setState(STATE_INITIAL,!0),this._setStyle()}},{key:"_createScrollElement",value:function(){var scrollElement=util.createElement('<div class="scroll"><div>'),pageElement=this.parentElement;for(scrollElement.appendChild(this);pageElement.firstChild;)scrollElement.appendChild(pageElement.firstChild);return pageElement.appendChild(scrollElement),scrollElement}},{key:"_setStyle",value:function(){var height=this.getHeight();this.style.top="-"+height+"px",this.style.height=height+"px",this.style.lineHeight=height+"px"}},{key:"_onScroll",value:function(event){var element=this._pageElement;element.scrollTop<0&&(element.scrollTop=0)}},{key:"_generateTranslationTransform",value:function(scroll){return"translate3d(0px, "+scroll+"px, 0px)"}},{key:"_onDrag",value:function(event){var _this=this;if(!this.isDisabled()&&"left"!==event.gesture.direction&&"right"!==event.gesture.direction){var element=this._pageElement;if(element.scrollTop=this._startScroll-event.gesture.deltaY,element.scrollTop<window.innerHeight&&"up"!==event.gesture.direction&&event.gesture.preventDefault(),0===this._currentTranslation&&0===this._getCurrentScroll()){this._transitionDragLength=event.gesture.deltaY;var direction=event.gesture.interimDirection;"down"===direction?this._transitionDragLength-=1:this._transitionDragLength+=1}var scroll=Math.max(event.gesture.deltaY-this._startScroll,0);this._thresholdHeightEnabled()&&scroll>=this.getThresholdHeight()?(event.gesture.stopDetect(),setImmediate(function(){_this._setState(STATE_ACTION),_this._translateTo(_this.getHeight(),{animate:!0}),_this._waitForAction(_this._onDone.bind(_this))})):scroll>=this.getHeight()?this._setState(STATE_PREACTION):this._setState(STATE_INITIAL),event.stopPropagation(),this._translateTo(scroll)}}},{key:"_onDragStart",value:function(event){this.isDisabled()||(this._startScroll=this._getCurrentScroll())}},{key:"_onDragEnd",value:function(event){if(!this.isDisabled()&&this._currentTranslation>0){var _scroll=this._currentTranslation;_scroll>this.getHeight()?(this._setState(STATE_ACTION),this._translateTo(this.getHeight(),{animate:!0}),this._waitForAction(this._onDone.bind(this))):this._translateTo(0,{animate:!0})}}},{key:"setActionCallback",value:function(callback){this._callback=callback}},{key:"_waitForAction",value:function(done){this._callback instanceof Function?this._callback.call(null,done):done()}},{key:"_onDone",value:function(done){this._translateTo(0,{animate:!0}),this._setState(STATE_INITIAL)}},{key:"getHeight",value:function(){return parseInt(this.getAttribute("height")||"64",10)}},{key:"setHeight",value:function(height){this.setAttribute("height",height+"px"),this._setStyle()}},{key:"setThresholdHeight",value:function(thresholdHeight){this.setAttribute("threshold-height",thresholdHeight+"px")}},{key:"getThresholdHeight",value:function(){return parseInt(this.getAttribute("threshold-height")||"96",10)}},{key:"_thresholdHeightEnabled",value:function(){var th=this.getThresholdHeight();return th>0&&th>=this.getHeight()}},{key:"_setState",value:function(state,noEvent){var lastState=this._getState();this.setAttribute("state",state),noEvent||lastState===this._getState()||util.triggerElementEvent(this,"changestate",{pullHook:this,state:state,lastState:lastState})}},{key:"_getState",value:function(){return this.getAttribute("state")}},{key:"getCurrentState",value:function(){return this._getState()}},{key:"_getCurrentScroll",value:function(){return this._pageElement.scrollTop}},{key:"getPullDistance",value:function(){return this._currentTranslation}},{key:"isDisabled",value:function(){return this.hasAttribute("disabled")}},{key:"_isContentFixed",value:function(){return this.hasAttribute("fixed-content")}},{key:"setDisabled",value:function(disabled){disabled?this.setAttribute("disabled",""):this.removeAttribute("disabled")}},{key:"_getScrollableElement",value:function(){return this._isContentFixed()?this:this._scrollElement}},{key:"_translateTo",value:function(scroll){var options=arguments.length<=1||void 0===arguments[1]?{}:arguments[1];this._currentTranslation=scroll,options.animate?animit(this._getScrollableElement()).queue({transform:this._generateTranslationTransform(scroll)},{duration:.3,timing:"cubic-bezier(.1, .7, .1, 1)"}).play(options.callback):animit(this._getScrollableElement()).queue({transform:this._generateTranslationTransform(scroll)}).play(options.callback)}},{key:"_getMinimumScroll",value:function(){var scrollHeight=this._scrollElement.getBoundingClientRect().height,pageHeight=this._pageElement.getBoundingClientRect().height;return scrollHeight>pageHeight?-(scrollHeight-pageHeight):0}},{key:"_createEventListeners",value:function(){this._gestureDetector=new ons.GestureDetector(this._pageElement,{dragMinDistance:1,dragDistanceCorrection:!1}),this._gestureDetector.on("drag",this._boundOnDrag),this._gestureDetector.on("dragstart",this._boundOnDragStart),this._gestureDetector.on("dragend",this._boundOnDragEnd),this._scrollElement.parentElement.addEventListener("scroll",this._boundOnScroll,!1)}},{key:"_destroyEventListeners",value:function(){this._gestureDetector.off("drag",this._boundOnDrag),this._gestureDetector.off("dragstart",this._boundOnDragStart),this._gestureDetector.off("dragend",this._boundOnDragEnd),this._gestureDetector.dispose(),this._gestureDetector=null,this._scrollElement.parentElement.removeEventListener("scroll",this._boundOnScroll,!1)}},{key:"attachedCallback",value:function(){this._createEventListeners()}},{key:"detachedCallback",value:function(){this._destroyEventListeners()}},{key:"attributeChangedCallback",value:function(name,last,current){}}]),PullHookElement}(ons._BaseElement);window.OnsPullHookElement||(window.OnsPullHookElement=document.registerElement("ons-pull-hook",{prototype:PullHookElement.prototype}),window.OnsPullHookElement.STATE_ACTION=STATE_ACTION,window.OnsPullHookElement.STATE_INITIAL=STATE_INITIAL,window.OnsPullHookElement.STATE_PREACTION=STATE_PREACTION)}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var RippleElement=function(_ons$_BaseElement){function RippleElement(){_classCallCheck(this,RippleElement),_get(Object.getPrototypeOf(RippleElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(RippleElement,_ons$_BaseElement),
_createClass(RippleElement,[{key:"createdCallback",value:function(){this.classList.add("ripple"),this._compile(),this._boundOnClick=this._onMouseDown.bind(this)}},{key:"_compile",value:function(){this._wave=document.createElement("span"),this._wave.classList.add("ripple__wave"),this.insertBefore(this._wave,this.children[0]),this.hasAttribute("color")&&(this._wave.style.background=this.getAttribute("color"))}},{key:"_updateTarget",value:function(){this.hasAttribute("target")&&"children"===this.getAttribute("target")?(this._target=this,this.style.display="inline-block",this.style.position="relative"):(this._target=this.parentNode,"static"===window.getComputedStyle(this._target).getPropertyValue("position")&&(this._target.style.position="relative"),this.style.display="block",this.style.position="absolute")}},{key:"_updateCenter",value:function(){this.hasAttribute("center")?this._center=!0:this._center=!1,this._wave.classList.remove("ripple__wave--done-center"),this._wave.classList.remove("ripple__wave--animate-center"),this._wave.classList.remove("ripple__wave--done"),this._wave.classList.remove("ripple__wave--animate")}},{key:"attributeChangedCallback",value:function(name,last,current){"target"===name&&this._updateTarget(),"color"===name&&(this._wave.style.background=current),"center"===name&&this._updateCenter()}},{key:"_isTouchDevice",value:function(){return"ontouchstart"in window||"onmsgesturechange"in window}},{key:"_addListener",value:function(){this._isTouchDevice()?this.addEventListener("touchstart",this._boundOnClick):this.addEventListener("mousedown",this._boundOnClick)}},{key:"_removeListener",value:function(){this._isTouchDevice()?this.removeEventListener("touchstart",this._boundOnClick):this.removeEventListener("mousedown",this._boundOnClick)}},{key:"attachedCallback",value:function(){this._updateCenter(),this._updateTarget(),this._addListener()}},{key:"detachedCallback",value:function(){this._removeListener()}},{key:"_onMouseDown",value:function(e){var _this=this,eventType=e.type,wave=this._wave,el=this._target,pos=el.getBoundingClientRect();if(!this.isDisabled()){this._center?(wave.classList.remove("ripple__wave--done-center"),wave.classList.remove("ripple__wave--animate-center")):(wave.classList.remove("ripple__wave--done"),wave.classList.remove("ripple__wave--animate"));var animationEnded=new Promise(function(resolve){var onAnimationEnd=function onAnimationEnd(){_this.removeEventListener("webkitAnimationEnd",onAnimationEnd),_this.removeEventListener("animationend",onAnimationEnd),resolve()};_this.addEventListener("webkitAnimationEnd",onAnimationEnd),_this.addEventListener("animationend",onAnimationEnd)}),mouseReleased=new Promise(function(resolve){var onMouseUp=function onMouseUp(){document.removeEventListener("webkitAnimationEnd",onMouseUp),document.removeEventListener("animationend",onMouseUp),resolve()};document.addEventListener("mouseup",onMouseUp),document.addEventListener("touchend",onMouseUp)});Promise.all([animationEnded,mouseReleased]).then(function(){_this._center?(wave.classList.remove("ripple__wave--animate-center"),wave.classList.add("ripple__wave--done-center")):(wave.classList.remove("ripple__wave--animate"),wave.classList.add("ripple__wave--done"))});var x=e.clientX,y=e.clientY;"touchstart"===eventType&&(x=e.changedTouches[0].clientX,y=e.changedTouches[0].clientY);var sizeX=void 0,sizeY=0;this._center?(sizeX=el.offsetWidth,sizeY=el.offsetHeight,sizeX=sizeX-parseFloat(window.getComputedStyle(el,null).getPropertyValue("border-left-width"))-parseFloat(window.getComputedStyle(el,null).getPropertyValue("border-right-width")),sizeY=sizeY-parseFloat(window.getComputedStyle(el,null).getPropertyValue("border-top-width"))-parseFloat(window.getComputedStyle(el,null).getPropertyValue("border-bottom-width"))):sizeX=sizeY=Math.max(el.offsetWidth,el.offsetHeight),wave.style.width=sizeX+"px",wave.style.height=sizeY+"px",x=x-pos.left-sizeX/2,y=y-pos.top-sizeY/2,wave.style.left=x+"px",wave.style.top=y+"px",this._center?wave.classList.add("ripple__wave--animate-center"):wave.classList.add("ripple__wave--animate")}}},{key:"setDisabled",value:function(disabled){if("boolean"!=typeof disabled)throw new Error("Argument must be a boolean.");disabled?this.setAttribute("disabled",""):this.removeAttribute("disabled")}},{key:"isDisabled",value:function(){return this.hasAttribute("disabled")}}]),RippleElement}(ons._BaseElement);window.OnsRippleElement||(window.OnsRippleElement=document.registerElement("ons-ripple",{prototype:RippleElement.prototype}))}(),window.OnsRowElement=window.OnsRowElement?window.OnsRowElement:document.registerElement("ons-row"),window.OnsScrollerElement=window.OnsScrollerElement?window.OnsScrollerElement:document.registerElement("ons-scroller");var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var scheme={"":"speed-dial__item--*"},ModifierUtil=ons._internal.ModifierUtil,SpeedDialItemElement=function(_ons$_BaseElement){function SpeedDialItemElement(){_classCallCheck(this,SpeedDialItemElement),_get(Object.getPrototypeOf(SpeedDialItemElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(SpeedDialItemElement,_ons$_BaseElement),_createClass(SpeedDialItemElement,[{key:"createdCallback",value:function(){ModifierUtil.initModifier(this,scheme),this.classList.add("fab"),this.classList.add("fab--mini"),this.classList.add("speed-dial__item"),this._boundOnClick=this._onClick.bind(this)}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void 0}},{key:"attachedCallback",value:function(){this.addEventListener("click",this._boundOnClick,!1)}},{key:"detachedCallback",value:function(){this.removeEventListener("click",this._boundOnClick,!1)}},{key:"_onClick",value:function(e){e.stopPropagation()}}]),SpeedDialItemElement}(ons._BaseElement);window.OnsSpeedDialItemElement||(window.OnsSpeedDialItemElement=document.registerElement("ons-speed-dial-item",{prototype:SpeedDialItemElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x3,_x4,_x5){for(var _again=!0;_again;){var object=_x3,property=_x4,receiver=_x5;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x3=parent,_x4=property,_x5=receiver,_again=!0}};!function(){"use strict";var scheme={"":"speed-dial--*"},ModifierUtil=ons._internal.ModifierUtil,SpeedDialElement=function(_ons$_BaseElement){function SpeedDialElement(){_classCallCheck(this,SpeedDialElement),_get(Object.getPrototypeOf(SpeedDialElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(SpeedDialElement,_ons$_BaseElement),_createClass(SpeedDialElement,[{key:"createdCallback",value:function(){this._compile(),this._shown=!0,this._itemShown=!1,ModifierUtil.initModifier(this,scheme),this._boundOnClick=this._onClick.bind(this),this.classList.add("speed__dial"),this.hasAttribute("direction")?this._updateDirection(this.getAttribute("direction")):this._updateDirection("up"),this._updatePosition(),this.hasAttribute("disabled")&&this.setDisabled(!0)}},{key:"_compile",value:function(){var content=document.createElement("ons-fab");ons._util.arrayFrom(this.childNodes).forEach(function(element){return"ons-speed-dial-item"!==element.nodeName.toLowerCase()?content.firstChild.appendChild(element):!0});this.insertBefore(content,this.firstChild)}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void("direction"===name?this._updateDirection(current):"position"===name?this._updatePosition():"disabled"===name&&(null!==current?this.setDisabled(!0):this.setDisabled(!1)))}},{key:"attachedCallback",value:function(){this.addEventListener("click",this._boundOnClick,!1)}},{key:"detachedCallback",value:function(){this.removeEventListener("click",this._boundOnClick,!1)}},{key:"_onClick",value:function(e){this.isDisabled()||this.toggleItems()}},{key:"_show",value:function(){this.isInline()||this.show()}},{key:"_hide",value:function(){this.isInline()||this.hide()}},{key:"_updateDirection",value:function(direction){for(var children=this.items,i=0;i<children.length;i++)children[i].style.transitionDelay=25*i+"ms",children[i].style.webkitTransitionDelay=25*i+"ms",children[i].style.bottom="auto",children[i].style.right="auto",children[i].style.top="auto",children[i].style.left="auto";switch(direction){case"up":for(var i=0;i<children.length;i++)children[i].style.bottom=72+56*i+"px",children[i].style.right="8px";break;case"down":for(var i=0;i<children.length;i++)children[i].style.top=72+56*i+"px",children[i].style.left="8px";break;case"left":for(var i=0;i<children.length;i++)children[i].style.top="8px",children[i].style.right=72+56*i+"px";break;case"right":for(var i=0;i<children.length;i++)children[i].style.top="8px",children[i].style.left=72+56*i+"px";break;default:throw new Error("Argument must be one of up, down, left or right.")}}},{key:"_updatePosition",value:function(){var position=this.getAttribute("position");switch(this.classList.remove("fab--top__left","fab--bottom__right","fab--bottom__left","fab--top__right","fab--top__center","fab--bottom__center"),position){case"top right":case"right top":this.classList.add("fab--top__right");break;case"top left":case"left top":this.classList.add("fab--top__left");break;case"bottom right":case"right bottom":this.classList.add("fab--bottom__right");break;case"bottom left":case"left bottom":this.classList.add("fab--bottom__left");break;case"center top":case"top center":this.classList.add("fab--top__center");break;case"center bottom":case"bottom center":this.classList.add("fab--bottom__center")}}},{key:"show",value:function(){arguments.length<=0||void 0===arguments[0]?{}:arguments[0];this.querySelector("ons-fab").show(),this._shown=!0}},{key:"hide",value:function(){var _this=this;arguments.length<=0||void 0===arguments[0]?{}:arguments[0];this.hideItems(),setTimeout(function(){_this.querySelector("ons-fab").hide()},200),this._shown=!1}},{key:"showItems",value:function(){if(!this._itemShown)for(var children=this.items,i=0;i<children.length;i++)children[i].style.transform="scale(1)",children[i].style.webkitTransform="scale(1)",children[i].style.transitionDelay=25*i+"ms",children[i].style.webkitTransitionDelay=25*i+"ms";this._itemShown=!0}},{key:"hideItems",value:function(){if(this._itemShown)for(var children=this.items,i=0;i<children.length;i++)children[i].style.transform="scale(0)",children[i].style.webkitTransform="scale(0)",children[i].style.transitionDelay=25*(children.length-i)+"ms",children[i].style.webkitTransitionDelay=25*(children.length-i)+"ms";this._itemShown=!1}},{key:"setDisabled",value:function(disabled){if("boolean"!=typeof disabled)throw new Error("Argument must be a boolean.");disabled?(this.hideItems(),this.setAttribute("disabled",""),ons._util.arrayFrom(this.childNodes).forEach(function(element){return element.classList.contains("fab")?element.setAttribute("disabled",""):!0})):(this.removeAttribute("disabled"),ons._util.arrayFrom(this.childNodes).forEach(function(element){return element.classList.contains("fab")?element.removeAttribute("disabled"):!0}))}},{key:"isDisabled",value:function(){return this.hasAttribute("disabled")}},{key:"isInline",value:function(){return this.hasAttribute("inline")}},{key:"isShown",value:function(){return this._shown&&"none"!==this.style.display}},{key:"isItemShown",value:function(){return this._itemShown}},{key:"toggle",value:function(){this.isShown()?this.hide():this.show()}},{key:"toggleItems",value:function(){this.isItemShown()?this.hideItems():this.showItems()}},{key:"items",get:function(){return ons._util.arrayFrom(this.querySelectorAll("ons-speed-dial-item"))}}]),SpeedDialElement}(ons._BaseElement);window.OnsSpeedDialElement||(window.OnsSpeedDialElement=document.registerElement("ons-speed-dial",{prototype:SpeedDialElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x2,_x3,_x4){for(var _again=!0;_again;){var object=_x2,property=_x3,receiver=_x4;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x2=parent,_x3=property,_x4=receiver,_again=!0}};!function(){"use strict";var util=ons._util,SplitterContentElement=function(_ons$_BaseElement){function SplitterContentElement(){_classCallCheck(this,SplitterContentElement),_get(Object.getPrototypeOf(SplitterContentElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(SplitterContentElement,_ons$_BaseElement),_createClass(SplitterContentElement,[{key:"createdCallback",value:function(){this._page=null}},{key:"load",value:function(page){var _this=this,options=arguments.length<=1||void 0===arguments[1]?{}:arguments[1];this._page=page,options.callback=options.callback instanceof Function?options.callback:function(){},ons._internal.getPageHTMLAsync(page).then(function(html){window.OnsSplitterContentElement.rewritables.link(_this,util.createFragment(html),function(fragment){for(;_this.childNodes[0];)_this.childNodes[0]._hide instanceof Function&&_this.childNodes[0]._hide(),_this.removeChild(_this.childNodes[0]);_this.appendChild(fragment),util.arrayOf(fragment.children).forEach(function(child){child._show instanceof Function&&child._show()}),options.callback()})})}},{key:"attachedCallback",value:function(){var _this2=this;this._assertParent(),this.hasAttribute("page")&&window.OnsSplitterContentElement.rewritables.ready(this,function(){return _this2.load(_this2.getAttribute("page"))})}},{key:"detachedCallback",value:function(){}},{key:"_show",value:function(){util.arrayOf(this.children).forEach(function(child){child._show instanceof Function&&child._show()})}},{key:"_hide",value:function(){util.arrayOf(this.children).forEach(function(child){child._hide instanceof Function&&child._hide()})}},{key:"_destroy",value:function(){util.arrayOf(this.children).forEach(function(child){child._destroy instanceof Function&&child._destroy()}),this.remove()}},{key:"_assertParent",value:function(){var parentElementName=this.parentElement.nodeName.toLowerCase();if("ons-splitter"!==parentElementName)throw new Error('"'+parentElementName+'" element is not allowed as parent element.')}},{key:"page",get:function(){return this._page}}]),SplitterContentElement}(ons._BaseElement);window.OnsSplitterContentElement||(window.OnsSplitterContentElement=document.registerElement("ons-splitter-content",{prototype:SplitterContentElement.prototype}),window.OnsSplitterContentElement.rewritables={ready:function(splitterSideElement,callback){setImmediate(callback)},link:function(splitterSideElement,target,callback){callback(target)}})}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var SplitterMaskElement=function(_ons$_BaseElement){function SplitterMaskElement(){_classCallCheck(this,SplitterMaskElement),_get(Object.getPrototypeOf(SplitterMaskElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(SplitterMaskElement,_ons$_BaseElement),_createClass(SplitterMaskElement,[{key:"createdCallback",value:function(){this._boundOnClick=this._onClick.bind(this)}},{key:"_onClick",value:function(event){this.parentElement&&"ons-splitter"===this.parentElement.nodeName.toLowerCase()&&(this.parentElement.closeRight(),this.parentElement.closeLeft()),event.stopPropagation()}},{key:"attributeChangedCallback",value:function(name,last,current){}},{key:"attachedCallback",value:function(){this.addEventListener("click",this._boundOnClick)}},{key:"detachedCallback",value:function(){this.removeEventListener("click",this._boundOnClick)}}]),SplitterMaskElement}(ons._BaseElement);window.OnsSplitterMaskElement||(window.OnsSplitterMaskElement=document.registerElement("ons-splitter-mask",{prototype:SplitterMaskElement.prototype}))}();var _slicedToArray=function(){function sliceIterator(arr,i){var _arr=[],_n=!0,_d=!1,_e=void 0;try{for(var _s,_i=arr[Symbol.iterator]();!(_n=(_s=_i.next()).done)&&(_arr.push(_s.value),!i||_arr.length!==i);_n=!0);}catch(err){_d=!0,_e=err}finally{try{!_n&&_i["return"]&&_i["return"]()}finally{if(_d)throw _e}}return _arr}return function(arr,i){if(Array.isArray(arr))return arr;if(Symbol.iterator in Object(arr))return sliceIterator(arr,i);throw new TypeError("Invalid attempt to destructure non-iterable instance")}}(),_get=function(_x9,_x10,_x11){for(var _again=!0;_again;){var object=_x9,property=_x10,receiver=_x11;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x9=parent,_x10=property,_x11=receiver,_again=!0}},_createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}();!function(){"use strict";var util=ons._util,AnimatorFactory=ons._internal.AnimatorFactory,SPLIT_MODE="split",COLLAPSE_MODE="collapse",CollapseDetection=function(){function CollapseDetection(){_classCallCheck(this,CollapseDetection)}return _createClass(CollapseDetection,[{key:"activate",value:function(element){}},{key:"inactivate",value:function(){}}]),CollapseDetection}(),OrientationCollapseDetection=function(_CollapseDetection){function OrientationCollapseDetection(orientation){if(_classCallCheck(this,OrientationCollapseDetection),_get(Object.getPrototypeOf(OrientationCollapseDetection.prototype),"constructor",this).call(this),"portrait"!==orientation&&"landscape"!==orientation)throw new Error("Invalid orientation: "+orientation);this._boundOnOrientationChange=this._onOrientationChange.bind(this),this._targetOrientation=orientation}return _inherits(OrientationCollapseDetection,_CollapseDetection),_createClass(OrientationCollapseDetection,[{key:"activate",value:function(element){this._element=element,ons.orientation.on("change",this._boundOnOrientationChange),this._update(ons.orientation.isPortrait())}},{key:"_onOrientationChange",value:function(info){this._update(info.isPortrait)}},{key:"_update",value:function(isPortrait){isPortrait&&"portrait"===this._targetOrientation?this._element._updateMode(COLLAPSE_MODE):isPortrait||"landscape"!==this._targetOrientation?this._element._updateMode(SPLIT_MODE):this._element._updateMode(COLLAPSE_MODE)}},{key:"inactivate",value:function(){this._element=null,ons.orientation.off("change",this._boundOnOrientationChange)}}]),OrientationCollapseDetection}(CollapseDetection),StaticCollapseDetection=function(_CollapseDetection2){function StaticCollapseDetection(){_classCallCheck(this,StaticCollapseDetection),_get(Object.getPrototypeOf(StaticCollapseDetection.prototype),"constructor",this).apply(this,arguments)}return _inherits(StaticCollapseDetection,_CollapseDetection2),_createClass(StaticCollapseDetection,[{key:"activate",value:function(element){element._updateMode(COLLAPSE_MODE)}}]),StaticCollapseDetection}(CollapseDetection),MediaQueryCollapseDetection=function(_CollapseDetection3){function MediaQueryCollapseDetection(query){_classCallCheck(this,MediaQueryCollapseDetection),_get(Object.getPrototypeOf(MediaQueryCollapseDetection.prototype),"constructor",this).call(this),this._mediaQueryString=query,this._boundOnChange=this._onChange.bind(this)}return _inherits(MediaQueryCollapseDetection,_CollapseDetection3),_createClass(MediaQueryCollapseDetection,[{key:"_onChange",value:function(queryList){this._element._updateMode(queryList.matches?COLLAPSE_MODE:SPLIT_MODE)}},{key:"activate",value:function(element){this._element=element,this._queryResult=window.matchMedia(this._mediaQueryString),this._queryResult.addListener(this._boundOnChange),this._onChange(this._queryResult)}},{key:"inactivate",value:function(){this._element=null,this._queryResult.removeListener(this._boundOnChange),this._queryResult=null}}]),MediaQueryCollapseDetection}(CollapseDetection),BaseMode=function(){function BaseMode(){_classCallCheck(this,BaseMode)}return _createClass(BaseMode,[{key:"isOpened",value:function(){return!1}},{key:"openMenu",value:function(){return!1}},{key:"closeMenu",value:function(){return!1}},{key:"enterMode",value:function(){}},{key:"exitMode",value:function(){}},{key:"handleGesture",value:function(){}}]),BaseMode}(),SplitMode=function(_BaseMode){function SplitMode(element){_classCallCheck(this,SplitMode),_get(Object.getPrototypeOf(SplitMode.prototype),"constructor",this).call(this),this._element=element}return _inherits(SplitMode,_BaseMode),_createClass(SplitMode,[{key:"isOpened",value:function(){return!1}},{key:"layout",value:function(){var element=this._element;element.style.width=element._getWidth(),element._isLeftSide()?(element.style.left="0",element.style.right="auto"):(element.style.left="auto",element.style.right="0")}},{key:"enterMode",value:function(){this.layout()}},{key:"exitMode",value:function(){var element=this._element;element.style.left="",element.style.right="",element.style.width="",element.style.zIndex=""}}]),SplitMode}(BaseMode),CollapseMode=function(_BaseMode2){function CollapseMode(element){_classCallCheck(this,CollapseMode),_get(Object.getPrototypeOf(CollapseMode.prototype),"constructor",this).call(this),this._state=CollapseMode.CLOSED_STATE,this._distance=0,this._element=element,this._lock=new DoorLock}return _inherits(CollapseMode,_BaseMode2),_createClass(CollapseMode,[{key:"_animator",get:function(){return this._element._getAnimator()}}],[{key:"CLOSED_STATE",get:function(){return"closed"}},{key:"OPENED_STATE",get:function(){return"opened"}},{key:"CHANGING_STATE",get:function(){return"changing"}}]),_createClass(CollapseMode,[{key:"_isLocked",value:function(){return this._lock.isLocked()}},{key:"isOpened",value:function(){return this._state!==CollapseMode.CLOSED_STATE}},{key:"isClosed",value:function(){return this._state===CollapseMode.CLOSED_STATE}},{key:"handleGesture",value:function(event){if(!this._isLocked()&&!this._openedOtherSideMenu())if("dragstart"===event.type)this._onDragStart(event);else if("dragleft"===event.type||"dragright"===event.type)this._ignoreDrag||this._onDrag(event);else{if("dragend"!==event.type)throw new Error("Invalid state");this._ignoreDrag||this._onDragEnd(event)}}},{key:"_onDragStart",value:function(event){if(this._ignoreDrag=!1,!this.isOpened()&&this._openedOtherSideMenu())this._ignoreDrag=!0;else if(this._element._swipeTargetWidth>0){var distance=this._element._isLeftSide()?event.gesture.center.clientX:window.innerWidth-event.gesture.center.clientX;distance>this._element._swipeTargetWidth&&(this._ignoreDrag=!0)}}},{key:"_onDrag",value:function(event){event.gesture.preventDefault();var deltaX=event.gesture.deltaX,deltaDistance=this._element._isLeftSide()?deltaX:-deltaX,startEvent=event.gesture.startEvent;"isOpened"in startEvent||(startEvent.isOpened=this.isOpened(),startEvent.distance=startEvent.isOpened?this._element._getWidthInPixel():0,startEvent.width=this._element._getWidthInPixel());var width=startEvent.width;if(!(0>deltaDistance&&startEvent.distance<=0||deltaDistance>0&&startEvent.distance>=width)){var distance=startEvent.isOpened?deltaDistance+width:deltaDistance,normalizedDistance=Math.max(0,Math.min(width,distance));startEvent.distance=normalizedDistance,this._state=CollapseMode.CHANGING_STATE,this._animator.translate(normalizedDistance)}}},{key:"_onDragEnd",value:function(event){var deltaX=event.gesture.deltaX,deltaDistance=this._element._isLeftSide()?deltaX:-deltaX,width=event.gesture.startEvent.width,distance=event.gesture.startEvent.isOpened?deltaDistance+width:deltaDistance,direction=event.gesture.interimDirection,shouldOpen=this._element._isLeftSide()&&"right"===direction&&distance>width*this._element._getThresholdRatioIfShouldOpen()||!this._element._isLeftSide()&&"left"===direction&&distance>width*this._element._getThresholdRatioIfShouldOpen();shouldOpen?this._openMenu():this._closeMenu()}},{key:"layout",value:function(){if(this._state!==CollapseMode.CHANGING_STATE)if(this._state===CollapseMode.CLOSED_STATE)this._animator.isActivated()&&this._animator.layoutOnClose();else{if(this._state!==CollapseMode.OPENED_STATE)throw new Error("Invalid state");this._animator.isActivated()&&this._animator.layoutOnOpen()}}},{key:"enterMode",value:function(){this._animator.activate(this._element._getContentElement(),this._element,this._element._getMaskElement()),this.layout()}},{key:"exitMode",value:function(){this._animator.inactivate()}},{key:"_openedOtherSideMenu",value:function(){var _this=this;return util.arrayFrom(this._element.parentElement.children).filter(function(child){return"ons-splitter-side"===child.nodeName.toLowerCase()&&_this._element!==child}).filter(function(side){return side.isOpened()}).length>0}},{key:"openMenu",value:function(){var options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];return this._state!==CollapseMode.CLOSED_STATE?!1:this._openMenu(options)}},{key:"_openMenu",value:function(){var _this2=this,options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];if(this._isLocked())return!1;if(this._openedOtherSideMenu())return!1;if(this._element._emitPreOpenEvent())return!1;options.callback=options.callback instanceof Function?options.callback:function(){};var unlock=this._lock.lock(),done=function(){unlock(),_this2._element._emitPostOpenEvent(),options.callback()};return options.withoutAnimation?(this._state=CollapseMode.OPENED_STATE,this.layout(),done()):(this._state=CollapseMode.CHANGING_STATE,this._animator.open(function(){_this2._state=CollapseMode.OPENED_STATE,_this2.layout(),done()})),!0}},{key:"closeMenu",value:function(){var options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];return this._state!==CollapseMode.OPENED_STATE?!1:this._closeMenu(options)}},{key:"_closeMenu",value:function(){var _this3=this,options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];if(this._isLocked())return!1;if(this._element._emitPreCloseEvent())return!1;options.callback=options.callback instanceof Function?options.callback:function(){};var unlock=this._lock.lock(),done=function(){unlock(),_this3._element._emitPostCloseEvent(),setImmediate(options.callback)};return options.withoutAnimation?(this._state=CollapseMode.CLOSED_STATE,this.layout(),done()):(this._state=CollapseMode.CHANGING_STATE,this._animator.close(function(){_this3._state=CollapseMode.CLOSED_STATE,_this3.layout(),done()})),!0}}]),CollapseMode}(BaseMode),SplitterSideElement=function(_ons$_BaseElement){function SplitterSideElement(){_classCallCheck(this,SplitterSideElement),_get(Object.getPrototypeOf(SplitterSideElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(SplitterSideElement,_ons$_BaseElement),_createClass(SplitterSideElement,[{key:"_updateForAnimationOptionsAttribute",value:function(){this._animationOptions=util.parseJSONObjectSafely(this.getAttribute("animation-options"),{})}},{key:"_getMaskElement",value:function(){return util.findChild(this.parentElement,"ons-splitter-mask")}},{key:"_getContentElement",value:function(){return util.findChild(this.parentElement,"ons-splitter-content")}},{key:"_getModeStrategy",value:function(){return this._mode===COLLAPSE_MODE?this._collapseMode:this._mode===SPLIT_MODE?this._splitMode:void 0}},{key:"createdCallback",value:function(){this._mode=null,this._page=null,this._isAttached=!1,this._collapseStrategy=new CollapseDetection,this._animatorFactory=new AnimatorFactory({animators:window.OnsSplitterElement._animatorDict,baseClass:ons._internal.SplitterAnimator,baseClassName:"SplitterAnimator",defaultAnimation:this.getAttribute("animation")}),this._collapseMode=new CollapseMode(this),this._splitMode=new SplitMode(this),this._boundHandleGesture=this._handleGesture.bind(this),this._cancelModeDetection=function(){},this._updateMode(SPLIT_MODE),this._updateForAnimationAttribute(),this._updateForWidthAttribute(),this._updateForSideAttribute(),this._updateForCollapseAttribute(),this._updateForSwipeableAttribute(),this._updateForSwipeTargetWidthAttribute(),this._updateForAnimationOptionsAttribute()}},{key:"_getAnimator",value:function(){return this._animator}},{key:"isSwipeable",value:function(){return this.hasAttribute("swipeable")}},{key:"_emitPostOpenEvent",value:function(){util.triggerElementEvent(this,"postopen",{side:this})}},{key:"_emitPostCloseEvent",
value:function(){util.triggerElementEvent(this,"postclose",{side:this})}},{key:"_emitPreOpenEvent",value:function(){return this._emitCancelableEvent("preopen")}},{key:"_emitCancelableEvent",value:function(name){var isCanceled=!1;return util.triggerElementEvent(this,name,{side:this,cancel:function(){return isCanceled=!0}}),isCanceled}},{key:"_emitPreCloseEvent",value:function(){return this._emitCancelableEvent("preclose")}},{key:"_updateForCollapseAttribute",value:function(){if(!this.hasAttribute("collapse"))return void this._updateMode(SPLIT_MODE);var collapse=(""+this.getAttribute("collapse")).trim();""===collapse?this._updateCollapseStrategy(new StaticCollapseDetection):"portrait"===collapse||"landscape"===collapse?this._updateCollapseStrategy(new OrientationCollapseDetection(collapse)):this._updateCollapseStrategy(new MediaQueryCollapseDetection(collapse))}},{key:"_updateCollapseStrategy",value:function(strategy){this._isAttached&&(this._collapseStrategy.inactivate(),strategy.activate(this)),this._collapseStrategy=strategy}},{key:"_updateMode",value:function(mode){if(mode!==COLLAPSE_MODE&&mode!==SPLIT_MODE)throw new Error("invalid mode: "+mode);if(mode!==this._mode){var lastMode=this._getModeStrategy();lastMode&&lastMode.exitMode(),this._mode=mode;var currentMode=this._getModeStrategy();currentMode.enterMode(),this.setAttribute("mode",mode),util.triggerElementEvent(this,"modechange",{side:this,mode:mode})}}},{key:"_getThresholdRatioIfShouldOpen",value:function(){if(this.hasAttribute("threhold-ratio-should-open")){var value=parseFloat(this.getAttribute("threhold-ratio-should-open"));return Math.max(0,Math.min(1,value))}return.3}},{key:"_layout",value:function(){this._getModeStrategy().layout()}},{key:"_updateForSwipeTargetWidthAttribute",value:function(){this.hasAttribute("swipe-target-width")?this._swipeTargetWidth=Math.max(0,parseInt(this.getAttribute("swipe-target-width"),10)):this._swipeTargetWidth=-1}},{key:"_getWidth",value:function(){function normalize(width){return width=width.trim(),width.match(/^\d+(px|%)$/)?width:"80%"}return this.hasAttribute("width")?normalize(this.getAttribute("width")):"80%"}},{key:"_getWidthInPixel",value:function(){var width=this._getWidth(),_width$match=width.match(/^(\d+)(px|%)$/),_width$match2=_slicedToArray(_width$match,3),num=_width$match2[1],unit=_width$match2[2];if("px"===unit)return parseInt(num,10);if("%"===unit){var percent=parseInt(num,10);return Math.round(this.parentElement.offsetWidth*percent/100)}throw new Error("Invalid state")}},{key:"_getSide",value:function(){function normalize(side){return side=(""+side).trim(),"left"===side||"right"===side?side:"left"}return normalize(this.getAttribute("side"))}},{key:"_isLeftSide",value:function(){return"left"===this._getSide()}},{key:"_updateForWidthAttribute",value:function(){this._getModeStrategy().layout()}},{key:"_updateForSideAttribute",value:function(){this._getModeStrategy().layout()}},{key:"getCurrentMode",value:function(){return this._mode}},{key:"isOpened",value:function(){return this._getModeStrategy().isOpened()}},{key:"open",value:function(){var options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];return this._getModeStrategy().openMenu(options)}},{key:"close",value:function(){var options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];return this._getModeStrategy().closeMenu(options)}},{key:"load",value:function(page){var _this4=this,options=arguments.length<=1||void 0===arguments[1]?{}:arguments[1];this._page=page,options.callback=options.callback instanceof Function?options.callback:function(){},ons._internal.getPageHTMLAsync(page).then(function(html){window.OnsSplitterSideElement.rewritables.link(_this4,util.createFragment(html),function(fragment){for(;_this4.childNodes[0];)_this4.childNodes[0]._hide instanceof Function&&_this4.childNodes[0]._hide(),_this4.removeChild(_this4.childNodes[0]);_this4.appendChild(fragment),util.arrayOf(fragment.childNodes).forEach(function(node){node._show instanceof Function&&node._show()}),options.callback()})})}},{key:"toggle",value:function(){var options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];return this.isOpened()?this.close(options):this.open(options)}},{key:"attributeChangedCallback",value:function(name,last,current){"width"===name?this._updateForWidthAttribute():"side"===name?this._updateForSideAttribute():"collapse"===name?this._updateForCollapseAttribute():"swipeable"===name?this._updateForSwipeableAttribute():"swipe-target-width"===name?this._updateForSwipeTargetWidthAttribute():"animation-options"===name?this._updateForAnimationOptionsAttribute():"animation"===name&&this._updateForAnimationAttribute()}},{key:"_updateForAnimationAttribute",value:function(){var isActivated=this._animator&&this._animator.isActivated();isActivated&&this._animator.inactivate(),this._animator=this._createAnimator(),isActivated&&this._animator.activate(this._getContentElement(),this,this._getMaskElement())}},{key:"_updateForSwipeableAttribute",value:function(){this._gestureDetector&&(this.isSwipeable()?this._gestureDetector.on("dragstart dragleft dragright dragend",this._boundHandleGesture):this._gestureDetector.off("dragstart dragleft dragright dragend",this._boundHandleGesture))}},{key:"_assertParent",value:function(){var parentElementName=this.parentElement.nodeName.toLowerCase();if("ons-splitter"!==parentElementName)throw new Error('"'+parentElementName+'" element is not allowed as parent element.')}},{key:"attachedCallback",value:function(){var _this5=this;this._isAttached=!0,this._collapseStrategy.activate(this),this._assertParent(),this._gestureDetector=new ons.GestureDetector(this.parentElement,{dragMinDistance:1}),this._updateForSwipeableAttribute(),this.hasAttribute("page")&&window.OnsSplitterSideElement.rewritables.ready(this,function(){return _this5.load(_this5.getAttribute("page"))})}},{key:"detachedCallback",value:function(){this._isAttached=!1,this._collapseStrategy.inactivate(),this._gestureDetector.dispose(),this._gestureDetector=null,this._updateForSwipeableAttribute()}},{key:"_handleGesture",value:function(event){return this._getModeStrategy().handleGesture(event)}},{key:"_show",value:function(){util.arrayOf(this.children).forEach(function(child){child._show instanceof Function&&child._show()})}},{key:"_hide",value:function(){util.arrayOf(this.children).forEach(function(child){child._hide instanceof Function&&child._hide()})}},{key:"_destroy",value:function(){util.arrayOf(this.children).forEach(function(child){child._destroy instanceof Function&&child._destroy()}),this.remove()}},{key:"_createAnimator",value:function(){return this._animatorFactory.newAnimator({animation:this.getAttribute("animation"),animationOptions:AnimatorFactory.parseAnimationOptionsString(this.getAttribute("animation-options"))})}},{key:"page",get:function(){return this._page}},{key:"mode",get:function(){this._mode}}]),SplitterSideElement}(ons._BaseElement);window.OnsSplitterSideElement||(window.OnsSplitterSideElement=document.registerElement("ons-splitter-side",{prototype:SplitterSideElement.prototype}),window.OnsSplitterSideElement.rewritables={ready:function(splitterSideElement,callback){setImmediate(callback)},link:function(splitterSideElement,target,callback){callback(target)}})}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x11,_x12,_x13){for(var _again=!0;_again;){var object=_x11,property=_x12,receiver=_x13;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x11=parent,_x12=property,_x13=receiver,_again=!0}};!function(){"use strict";var util=ons._util,SplitterElement=function(_ons$_BaseElement){function SplitterElement(){_classCallCheck(this,SplitterElement),_get(Object.getPrototypeOf(SplitterElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(SplitterElement,_ons$_BaseElement),_createClass(SplitterElement,[{key:"createdCallback",value:function(){this._boundOnDeviceBackButton=this._onDeviceBackButton.bind(this),this._boundOnModeChange=this._onModeChange.bind(this)}},{key:"_onModeChange",value:function(event){event.target.parentElement===this&&this._layout()}},{key:"_getSideElement",value:function(side){var result=util.findChild(this,function(element){return"ons-splitter-side"===element.nodeName.toLowerCase()&&element.getAttribute("side")===side});return result&&CustomElements.upgrade(result),result}},{key:"_layout",value:function(){var content=this._getContentElement(),left=this._getSideElement("left"),right=this._getSideElement("right");content&&(left&&left.getCurrentMode&&"split"===left.getCurrentMode()?content.style.left=left._getWidth():content.style.left="0px",right&&right.getCurrentMode&&"split"===right.getCurrentMode()?content.style.right=right._getWidth():content.style.right="0px")}},{key:"_getContentElement",value:function(){return util.findChild(this,"ons-splitter-content")}},{key:"attributeChangedCallback",value:function(name,last,current){}},{key:"openRight",value:function(){var options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];return this._open("right",options)}},{key:"_getMaskElement",value:function(){var mask=util.findChild(this,"ons-splitter-mask");return mask||this.appendChild(document.createElement("ons-splitter-mask"))}},{key:"openLeft",value:function(){var options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];return this._open("left",options)}},{key:"_open",value:function(side){var options=arguments.length<=1||void 0===arguments[1]?{}:arguments[1],menu=this._getSideElement(side);return menu?menu.open(options):!1}},{key:"closeRight",value:function(){var options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];return this._close("right",options)}},{key:"closeLeft",value:function(){var options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];return this._close("left",options)}},{key:"_close",value:function(side){var options=arguments.length<=1||void 0===arguments[1]?{}:arguments[1],menu=this._getSideElement(side);return menu?menu.close(options):!1}},{key:"toggleLeft",value:function(){var options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];return this._toggle("left",options)}},{key:"toggleRight",value:function(){var options=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];return this._toggle("right",options)}},{key:"_toggle",value:function(side){var options=arguments.length<=1||void 0===arguments[1]?{}:arguments[1],menu=this._getSideElement(side);return menu?menu.toggle(options):!1}},{key:"leftIsOpened",value:function(){return this._isOpened("left")}},{key:"rightIsOpened",value:function(){return this._isOpened("right")}},{key:"_isOpened",value:function(side){var menu=this._getSideElement(side);return menu?menu.isOpened():!1}},{key:"loadContentPage",value:function(page){var options=arguments.length<=1||void 0===arguments[1]?{}:arguments[1],content=this._getContentElement();if(content)return content.load(page,options);throw new Error('child "ons-splitter-content" element is not found in this element.')}},{key:"_onDeviceBackButton",value:function(handler){var left=this._getSideElement("left"),right=this._getSideElement("right");return left.isOpened()?void left.close():right.isOpened()?void right.close():void handler.callParentHandler()}},{key:"attachedCallback",value:function(){var _this=this;this._deviceBackButtonHandler=ons._deviceBackButtonDispatcher.createHandler(this,this._boundOnDeviceBackButton),this._assertChildren(),this.addEventListener("modechange",this._boundOnModeChange,!1),setImmediate(function(){return _this._layout()})}},{key:"getDeviceBackButtonHandler",value:function(){return this._deviceBackButtonHandler}},{key:"_assertChildren",value:function(){var names=["ons-splitter-content","ons-splitter-side","ons-splitter-mask"],contentCount=0,sideCount=0,maskCount=0;if(util.arrayFrom(this.children).forEach(function(element){var name=element.nodeName.toLowerCase();if(-1===names.indexOf(name))throw new Error('"'+name+'" element is not allowed in "ons-splitter" element.');"ons-splitter-content"===name?contentCount++:"ons-splitter-content"===name?sideCount++:"ons-splitter-mask"===name&&maskCount++}),contentCount>1)throw new Error("too many <ons-splitter-content> elements.");if(sideCount>2)throw new Error("too many <ons-splitter-side> elements.");if(maskCount>1)throw new Error("too many <ons-splitter-mask> elements.");0===maskCount&&this.appendChild(document.createElement("ons-splitter-mask"))}},{key:"detachedCallback",value:function(){this._deviceBackButtonHandler.destroy(),this._deviceBackButtonHandler=null,this.removeEventListener("modechange",this._boundOnModeChange,!1)}},{key:"_show",value:function(){util.arrayOf(this.children).forEach(function(child){child._show instanceof Function&&child._show()})}},{key:"_hide",value:function(){util.arrayOf(this.children).forEach(function(child){child._hide instanceof Function&&child._hide()})}},{key:"_destroy",value:function(){util.arrayOf(this.children).forEach(function(child){child._destroy instanceof Function&&child._destroy()}),this.remove()}}]),SplitterElement}(ons._BaseElement);window.OnsSplitterElement||(window.OnsSplitterElement=document.registerElement("ons-splitter",{prototype:SplitterElement.prototype}),window.OnsSplitterElement._animatorDict={"default":ons._internal.OverlaySplitterAnimator,overlay:ons._internal.OverlaySplitterAnimator},window.OnsSplitterElement.registerAnimator=function(name,Animator){if(!(Animator instanceof ons._internal.SplitterAnimator))throw new Error("Animator parameter must be an instance of SplitterAnimator.");window.OnsSplitterElement._animatorDict[name]=Animator},window.OnsSplitterElement.SplitterAnimator=ons._internal.SplitterAnimator)}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var scheme={"":"switch--*",".switch__input":"switch--*__input",".switch__toggle":"switch--*__toggle"},ModifierUtil=ons._internal.ModifierUtil,templateSource=ons._util.createElement('\n <div>\n <input type="checkbox" class="switch__input">\n <div class="switch__toggle"></div>\n </div>\n '),ExtendableLabelElement=void 0;"function"!=typeof HTMLLabelElement?(ExtendableLabelElement=function(){},ExtendableLabelElement.prototype=document.createElement("label")):ExtendableLabelElement=HTMLLabelElement;var generateId=function(){var i=0;return function(){return"ons-switch-id-"+i++}}(),SwitchElement=function(_ExtendableLabelElement){function SwitchElement(){_classCallCheck(this,SwitchElement),_get(Object.getPrototypeOf(SwitchElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(SwitchElement,_ExtendableLabelElement),_createClass(SwitchElement,[{key:"isChecked",value:function(){return this.checked}},{key:"setChecked",value:function(isChecked){this.checked=!!isChecked}},{key:"getCheckboxElement",value:function(){return this._getCheckbox()}},{key:"createdCallback",value:function(){this._compile(),ModifierUtil.initModifier(this,scheme),this._updateForCheckedAttribute(),this._updateForDisabledAttribute()}},{key:"_updateForCheckedAttribute",value:function(){this.hasAttribute("checked")?this._getCheckbox().checked=!0:this._getCheckbox().checked=!1}},{key:"_updateForDisabledAttribute",value:function(){this.hasAttribute("disabled")?this._getCheckbox().setAttribute("disabled",""):this._getCheckbox().removeAttribute("disabled")}},{key:"_compile",value:function(){this.classList.add("switch");for(var template=templateSource.cloneNode(!0);template.children[0];)this.appendChild(template.children[0]);this._getCheckbox().setAttribute("name",generateId())}},{key:"detachedCallback",value:function(){this._getCheckbox().removeEventListener("change",this._onChangeListener)}},{key:"attachedCallback",value:function(){this._getCheckbox().addEventListener("change",this._onChangeListener)}},{key:"_onChangeListener",value:function(){this.checked!==!0?this.removeAttribute("checked"):this.setAttribute("checked","")}},{key:"_isChecked",value:function(){return this._getCheckbox().checked}},{key:"_setChecked",value:function(isChecked){isChecked=!!isChecked;var checkbox=this._getCheckbox();checkbox.checked!=isChecked&&(checkbox.checked=isChecked)}},{key:"_getCheckbox",value:function(){return this.querySelector("input[type=checkbox]")}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void("checked"===name?this._updateForCheckedAttribute():"disabled"===name&&this._updateForDisabledAttribute())}},{key:"checked",get:function(){return this._getCheckbox().checked},set:function(value){this._getCheckbox().checked=value,this.checked?this.setAttribute("checked",""):this.removeAttribute("checked"),this._updateForCheckedAttribute()}},{key:"disabled",get:function(){return this._getCheckbox().disabled},set:function(value){this._getCheckbox().disabled=value,this.disabled?this.setAttribute("disabled",""):this.removeAttribute("disabled")}}]),SwitchElement}(ExtendableLabelElement);window.OnsSwitchElement||(window.OnsSwitchElement=document.registerElement("ons-switch",{prototype:SwitchElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var scheme={"":"tab-bar--*__item",".tab-bar__button":"tab-bar--*__button"},ModifierUtil=ons._internal.ModifierUtil,util=ons._util,templateSource=util.createElement('\n <div>\n <input type="radio" style="display: none">\n <button class="tab-bar__button tab-bar-inner"></button>\n </div>\n '),defaultInnerTemplateSource=util.createElement('\n <div>\n <div class="tab-bar__icon">\n <ons-icon icon="ion-cloud" style="font-size: 28px; line-height: 34px; vertical-align: top;"></ons-icon>\n </div>\n <div class="tab-bar__label">label</div>\n </div>\n '),TabElement=function(_ons$_BaseElement){function TabElement(){_classCallCheck(this,TabElement),_get(Object.getPrototypeOf(TabElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(TabElement,_ons$_BaseElement),_createClass(TabElement,[{key:"createdCallback",value:function(){this._compile(),this._boundOnClick=this._onClick.bind(this),ModifierUtil.initModifier(this,scheme)}},{key:"_compile",value:function(){for(var fragment=document.createDocumentFragment(),hasChildren=!1;this.childNodes[0];){var node=this.childNodes[0];this.removeChild(node),fragment.appendChild(node),node.nodeType==Node.ELEMENT_NODE&&(hasChildren=!0)}for(var template=templateSource.cloneNode(!0);template.children[0];)this.appendChild(template.children[0]);this.classList.add("tab-bar__item");var button=util.findChild(this,".tab-bar__button");hasChildren?(button.appendChild(fragment),this._hasDefaultTemplate=!1):(this._hasDefaultTemplate=!0,this._updateDefaultTemplate())}},{key:"_updateDefaultTemplate",value:function(){function getLabelElement(){return self.querySelector(".tab-bar__label")}function getIconElement(){return self.querySelector("ons-icon")}if(this._hasDefaultTemplate){for(var button=util.findChild(this,".tab-bar__button"),template=defaultInnerTemplateSource.cloneNode(!0);template.children[0];)button.appendChild(template.children[0]);var self=this,icon=this.getAttribute("icon"),label=this.getAttribute("label");if("string"==typeof icon)getIconElement().setAttribute("icon",icon);else{var wrapper=button.querySelector(".tab-bar__icon");wrapper.parentNode.removeChild(wrapper)}"string"==typeof label?getLabelElement().textContent=label:getLabelElement().parentNode.removeChild(getLabelElement())}}},{key:"_onClick",value:function(){var tabbar=this._findTabbarElement();tabbar&&tabbar.setActiveTab(this._findTabIndex())}},{key:"isPersistent",value:function(){return this.hasAttribute("persistent")}},{key:"setActive",value:function(){var radio=util.findChild(this,"input");radio.checked=!0,this.classList.add("active"),util.arrayFrom(this.querySelectorAll("[ons-tab-inactive]")).forEach(function(element){return element.style.display="none"}),util.arrayFrom(this.querySelectorAll("[ons-tab-active]")).forEach(function(element){return element.style.display="inherit"})}},{key:"setInactive",value:function(){var radio=util.findChild(this,"input");radio.checked=!1,this.classList.remove("active"),util.arrayFrom(this.querySelectorAll("[ons-tab-inactive]")).forEach(function(element){return element.style.display="inherit"}),util.arrayFrom(this.querySelectorAll("[ons-tab-active]")).forEach(function(element){return element.style.display="none"})}},{key:"isLoaded",value:function(){return!1}},{key:"_loadPageElement",value:function(callback,link){var _this=this;this.isPersistent()?this._pageElement?callback(this._pageElement):this._createPageElement(this.getAttribute("page"),function(element){link(element,function(element){_this._pageElement=element,callback(element)})}):(this._pageElement=null,this._createPageElement(this.getAttribute("page"),callback))}},{key:"_createPageElement",value:function(page,callback){ons._internal.getPageHTMLAsync(page).then(function(html){callback(util.createElement(html.trim()))})}},{key:"isActive",value:function(){return this.classList.contains("active")}},{key:"canReload",value:function(){return!this.hasAttribute("no-reload")}},{key:"detachedCallback",value:function(){this.removeEventListener("click",this._boundOnClick,!1)}},{key:"attachedCallback",value:function(){var _this2=this;this._ensureElementPosition(),this.hasAttribute("active")&&!function(){var tabbar=_this2._findTabbarElement(),tabIndex=_this2._findTabIndex();window.OnsTabbarElement.rewritables.ready(tabbar,function(){tabbar.setActiveTab(tabIndex,{animation:"none"})})}(),this.addEventListener("click",this._boundOnClick,!1)}},{key:"_findTabbarElement",value:function(){return this.parentNode&&"ons-tabbar"===this.parentNode.nodeName.toLowerCase()?this.parentNode:this.parentNode.parentNode&&"ons-tabbar"===this.parentNode.parentNode.nodeName.toLowerCase()?this.parentNode.parentNode:null}},{key:"_findTabIndex",value:function(){for(var elements=this.parentNode.children,i=0;i<elements.length;i++)if(this===elements[i])return i}},{key:"_ensureElementPosition",value:function(){if(!this._findTabbarElement())throw new Error("This ons-tab element is must be child of ons-tabbar element.")}},{key:"attributeChangedCallback",value:function(name,last,current){return this._hasDefaultTemplate&&("icon"===name||"label"===name)&&this._updateDefaultTemplate(),"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void 0}}]),TabElement}(ons._BaseElement);window.OnsTabElement||(window.OnsTabElement=document.registerElement("ons-tab",{prototype:TabElement.prototype}),document.registerElement("ons-tabbar-item",{prototype:Object.create(TabElement.prototype)}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var scheme={".tab-bar__content":"tab-bar--*__content",".tab-bar":"tab-bar--*"},AnimatorFactory=ons._internal.AnimatorFactory,TabbarAnimator=ons._internal.TabbarAnimator,TabbarFadeAnimator=ons._internal.TabbarFadeAnimator,TabbarNoneAnimator=ons._internal.TabbarNoneAnimator,TabbarSlideAnimator=ons._internal.TabbarSlideAnimator,ModifierUtil=ons._internal.ModifierUtil,util=ons._util,generateId=function(){var i=0;return function(){return"ons-tabbar-gen-"+i++}}(),TabbarElement=function(_ons$_BaseElement){function TabbarElement(){_classCallCheck(this,TabbarElement),_get(Object.getPrototypeOf(TabbarElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(TabbarElement,_ons$_BaseElement),_createClass(TabbarElement,[{key:"createdCallback",value:function(){this._tabbarId=generateId(),this._animatorFactory=new AnimatorFactory({animators:OnsTabbarElement._animatorDict,baseClass:TabbarAnimator,baseClassName:"TabbarAnimator",defaultAnimation:this.getAttribute("animation")}),this._compile(),this._contentElement=ons._util.findChild(this,".tab-bar__content"),ModifierUtil.initModifier(this,scheme)}},{key:"_compile",value:function(){var wrapper=document.createDocumentFragment(),content=document.createElement("div");content.classList.add("ons-tab-bar__content"),content.classList.add("tab-bar__content");var tabbar=document.createElement("div");for(tabbar.classList.add("tab-bar"),tabbar.classList.add("ons-tab-bar__footer"),tabbar.classList.add("ons-tabbar-inner"),wrapper.appendChild(content),wrapper.appendChild(tabbar);this.childNodes[0];)tabbar.appendChild(this.removeChild(this.childNodes[0]));this.appendChild(wrapper),this._hasTopTabbar()&&this._prepareForTopTabbar()}},{key:"_hasTopTabbar",value:function(){return"top"===this.getAttribute("position")}},{key:"_prepareForTopTabbar",value:function(){var content=ons._util.findChild(this,".tab-bar__content"),tabbar=ons._util.findChild(this,".tab-bar");content.setAttribute("no-status-bar-fill",""),content.classList.add("tab-bar--top__content"),tabbar.classList.add("tab-bar--top");var page=ons._util.findParent(this,"ons-page");if(page&&(this.style.top=window.getComputedStyle(page._getContentElement(),null).getPropertyValue("padding-top")),ons._internal.shouldFillStatusBar(this)){var fill=document.createElement("div");fill.classList.add("tab-bar__status-bar-fill"),fill.style.width="0px",fill.style.height="0px",this.insertBefore(fill,this.children[0])}}},{key:"_getTabbarElement",value:function(){return util.findChild(this,".tab-bar")}},{key:"loadPage",value:function(page,options){return options=options||{},options._removeElement=!0,this._loadPage(page,options)}},{key:"_loadPage",value:function(page,options){var _this=this;OnsTabElement.prototype._createPageElement(page,function(pageElement){_this._loadPageDOMAsync(pageElement,options)})}},{key:"_loadPageDOMAsync",value:function(pageElement,options){var _this2=this;options=options||{},window.OnsTabbarElement.rewritables.link(this,pageElement,function(pageElement){_this2._contentElement.appendChild(pageElement),_this2._switchPage(pageElement,options)})}},{key:"getTabbarId",value:function(){return this._tabbarId}},{key:"_getCurrentPageElement",value:function(){for(var pages=this._contentElement.children,page=null,i=0;i<pages.length;i++)if("none"!==pages[i].style.display){page=pages[i];break}if(page&&"ons-page"!==page.nodeName.toLowerCase())throw new Error('Invalid state: page element must be a "ons-page" element.');return page}},{key:"_switchPage",value:function(element,options){if(-1!==this.getActiveTabIndex()){var oldPageElement=this._contentElement.children.length>1?this._getCurrentPageElement():ons._internal.nullElement,animator=this._animatorFactory.newAnimator(options);animator.apply(element,oldPageElement,options.selectedTabIndex,options.previousTabIndex,function(){oldPageElement!==ons._internal.nullElement&&(options._removeElement?oldPageElement._destroy():(oldPageElement.style.display="none",oldPageElement._hide())),element.style.display="block",element._show(),options.callback instanceof Function&&options.callback()})}else options.callback instanceof Function&&options.callback()}},{key:"setActiveTab",value:function(index,options){var _this3=this;options=options||{},options.animationOptions=util.extend(options.animationOptions||{},AnimatorFactory.parseAnimationOptionsString(this.getAttribute("animation-options")));var previousTab=this._getActiveTabElement(),selectedTab=this._getTabElement(index),previousTabIndex=this.getActiveTabIndex(),selectedTabIndex=index;if(!selectedTab)return!1;if((selectedTab.hasAttribute("no-reload")||selectedTab.isPersistent())&&index===previousTabIndex)return util.triggerElementEvent(this,"reactive",{index:index,tabItem:selectedTab}),!1;var canceled=!1;if(util.triggerElementEvent(this,"prechange",{index:index,tabItem:selectedTab,cancel:function(){return canceled=!0}}),canceled)return selectedTab.setInactive(),previousTab&&previousTab.setActive(),!1;selectedTab.setActive();var needLoad=!selectedTab.isLoaded()&&!options.keepPage;if(needLoad){var removeElement=!0;previousTab&&previousTab.isPersistent()&&(removeElement=!1);var params={callback:function(){util.triggerElementEvent(_this3,"postchange",{index:index,tabItem:selectedTab}),options.callback instanceof Function&&options.callback()},previousTabIndex:previousTabIndex,selectedTabIndex:selectedTabIndex,_removeElement:removeElement};if(options.animation&&(params.animation=options.animation),selectedTab.isPersistent()){var link=function(element,callback){window.OnsTabbarElement.rewritables.link(_this3,element,callback)};selectedTab._loadPageElement(function(pageElement){_this3._loadPersistentPageDOM(pageElement,params)},link)}else this._loadPage(selectedTab.getAttribute("page"),params);
}return util.arrayFrom(this._getTabbarElement().children).forEach(function(tab){tab!=selectedTab?tab.setInactive():needLoad||util.triggerElementEvent(_this3,"postchange",{index:index,tabItem:selectedTab})}),!0}},{key:"_loadPersistentPageDOM",value:function(element,options){options=options||{},util.isAttached(element)||this._contentElement.appendChild(element),this._switchPage(element,options)}},{key:"setTabbarVisibility",value:function(visible){this._contentElement.style[this._hasTopTabbar()?"top":"bottom"]=visible?"":"0px",this._getTabbarElement().style.display=visible?"":"none"}},{key:"getActiveTabIndex",value:function(){for(var tabs=this._getTabbarElement().children,i=0;i<tabs.length;i++)if("ons-tab"===tabs[i].nodeName.toLowerCase()&&tabs[i].isActive&&tabs[i].isActive())return i;return-1}},{key:"_getActiveTabElement",value:function(){return this._getTabElement(this.getActiveTabIndex())}},{key:"_getTabElement",value:function(index){return this._getTabbarElement().children[index]}},{key:"detachedCallback",value:function(){}},{key:"attachedCallback",value:function(){}},{key:"_show",value:function(){var currentPageElement=this._getCurrentPageElement();currentPageElement&¤tPageElement._show()}},{key:"_hide",value:function(){var currentPageElement=this._getCurrentPageElement();currentPageElement&¤tPageElement._hide()}},{key:"_destroy",value:function(){for(var pages=this._contentElement.children,i=pages.length-1;i>=0;i--)pages[i]._destroy();this.remove()}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void 0}}]),TabbarElement}(ons._BaseElement);window.OnsTabbarElement||(window.OnsTabbarElement=document.registerElement("ons-tabbar",{prototype:TabbarElement.prototype}),window.OnsTabbarElement._animatorDict={"default":TabbarNoneAnimator,fade:TabbarFadeAnimator,slide:TabbarSlideAnimator,none:TabbarNoneAnimator},window.OnsTabbarElement.registerAnimator=function(name,Animator){if(!(Animator.prototype instanceof TabbarAnimator))throw new Error('"Animator" param must inherit TabbarAnimator');this._animatorDict[name]=Animator},window.OnsTabbarElement.rewritables={ready:function(tabbarElement,callback){callback()},link:function(tabbarElement,target,callback){callback(target)}})}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var TemplateElement=function(_ons$_BaseElement){function TemplateElement(){_classCallCheck(this,TemplateElement),_get(Object.getPrototypeOf(TemplateElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(TemplateElement,_ons$_BaseElement),_createClass(TemplateElement,[{key:"createdCallback",value:function(){for(this.template=this.innerHTML;this.firstChild;)this.removeChild(this.firstChild)}},{key:"attachedCallback",value:function(){var event=new CustomEvent("_templateloaded",{bubbles:!0,cancelable:!0});event.template=this.template,event.templateId=this.getAttribute("id"),this.dispatchEvent(event)}}]),TemplateElement}(ons._BaseElement);window.OnsTemplateElement||(window.OnsTemplateElement=document.registerElement("ons-template",{prototype:TemplateElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var scheme={"":"toolbar-button--*"},ModifierUtil=ons._internal.ModifierUtil,ToolbarButtonElement=function(_ons$_BaseElement){function ToolbarButtonElement(){_classCallCheck(this,ToolbarButtonElement),_get(Object.getPrototypeOf(ToolbarButtonElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(ToolbarButtonElement,_ons$_BaseElement),_createClass(ToolbarButtonElement,[{key:"createdCallback",value:function(){this.classList.add("toolbar-button"),this.classList.add("navigation-bar__line-height"),ModifierUtil.initModifier(this,scheme)}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void 0}}]),ToolbarButtonElement}(ons._BaseElement);window.OnsToolbarButton||(window.OnsToolbarButton=document.registerElement("ons-toolbar-button",{prototype:ToolbarButtonElement.prototype}))}();var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||!1,descriptor.configurable=!0,"value"in descriptor&&(descriptor.writable=!0),Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){return protoProps&&defineProperties(Constructor.prototype,protoProps),staticProps&&defineProperties(Constructor,staticProps),Constructor}}(),_get=function(_x,_x2,_x3){for(var _again=!0;_again;){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=void 0,_again=!1,null===object&&(object=Function.prototype);var desc=Object.getOwnPropertyDescriptor(object,property);if(void 0!==desc){if("value"in desc)return desc.value;var getter=desc.get;return void 0===getter?void 0:getter.call(receiver)}var parent=Object.getPrototypeOf(object);if(null===parent)return void 0;_x=parent,_x2=property,_x3=receiver,_again=!0}};!function(){"use strict";var scheme={"":"navigation-bar--*",".navigation-bar__left":"navigation-bar--*__left",".navigation-bar__center":"navigation-bar--*__center",".navigation-bar__right":"navigation-bar--*__right"},ModifierUtil=ons._internal.ModifierUtil,ToolbarElement=function(_ons$_BaseElement){function ToolbarElement(){_classCallCheck(this,ToolbarElement),_get(Object.getPrototypeOf(ToolbarElement.prototype),"constructor",this).apply(this,arguments)}return _inherits(ToolbarElement,_ons$_BaseElement),_createClass(ToolbarElement,[{key:"createdCallback",value:function(){var _this=this;this._compile(),ModifierUtil.initModifier(this,scheme),this._tryToEnsureNodePosition(),setImmediate(function(){return _this._tryToEnsureNodePosition()})}},{key:"attributeChangedCallback",value:function(name,last,current){return"modifier"===name?ModifierUtil.onModifierChanged(last,current,this,scheme):void 0}},{key:"attachedCallback",value:function(){var _this2=this;this._tryToEnsureNodePosition(),setImmediate(function(){return _this2._tryToEnsureNodePosition()})}},{key:"_tryToEnsureNodePosition",value:function(){if(this.parentNode&&!this.hasAttribute("inline")&&"ons-page"!==this.parentNode.nodeName.toLowerCase()){for(var page=this;;){if(page=page.parentNode,!page)return;if("ons-page"===page.nodeName.toLowerCase())break}page._registerToolbar(this)}}},{key:"_getToolbarLeftItemsElement",value:function(){return this.querySelector(".left")||ons._internal.nullElement}},{key:"_getToolbarCenterItemsElement",value:function(){return this.querySelector(".center")||ons._internal.nullElement}},{key:"_getToolbarRightItemsElement",value:function(){return this.querySelector(".right")||ons._internal.nullElement}},{key:"_getToolbarBackButtonLabelElement",value:function(){return this.querySelector("ons-back-button .back-button__label")||ons._internal.nullElement}},{key:"_compile",value:function(){var shouldAppendAndroidModifier=ons.platform.isAndroid()&&!this.hasAttribute("fixed-style"),inline=this.hasAttribute("inline");this.classList.add("navigation-bar"),shouldAppendAndroidModifier&&this.classList.add("navigation-bar--android"),inline||(this.style.position="absolute",this.style.zIndex="10000",this.style.left="0px",this.style.right="0px",this.style.top="0px"),this._ensureToolbarItemElements()}},{key:"_ensureToolbarItemElements",value:function(){for(var center,hasCenterClassElementOnly=1===this.children.length&&this.children[0].classList.contains("center"),i=0;i<this.childNodes.length;i++)1!=this.childNodes[i].nodeType&&this.removeChild(this.childNodes[i]);if(hasCenterClassElementOnly)center=this._ensureToolbarItemContainer("center");else{center=this._ensureToolbarItemContainer("center");var left=this._ensureToolbarItemContainer("left"),right=this._ensureToolbarItemContainer("right");if(this.children[0]!==left||this.children[1]!==center||this.children[2]!==right){left.parentNode&&this.removeChild(left),center.parentNode&&this.removeChild(center),right.parentNode&&this.removeChild(right);var fragment=document.createDocumentFragment();fragment.appendChild(left),fragment.appendChild(center),fragment.appendChild(right),this.appendChild(fragment)}}center.classList.add("navigation-bar__title")}},{key:"_ensureToolbarItemContainer",value:function(name){var container=ons._util.findChild(this,"."+name);return container||(container=document.createElement("div"),container.classList.add(name)),""===container.innerHTML.trim()&&(container.innerHTML=" "),container.classList.add("navigation-bar__"+name),container}}]),ToolbarElement}(ons._BaseElement);window.OnsToolbarElement||(window.OnsToolbarElement=document.registerElement("ons-toolbar",{prototype:ToolbarElement.prototype}))}(),function(module){try{module=angular.module("templates-main")}catch(err){module=angular.module("templates-main",[])}module.run(["$templateCache",function($templateCache){"use strict";$templateCache.put("templates/sliding_menu.tpl",'<div class="onsen-sliding-menu__menu ons-sliding-menu-inner"></div>\n<div class="onsen-sliding-menu__main ons-sliding-menu-inner"></div>\n')}])}(),function(module){try{module=angular.module("templates-main")}catch(err){module=angular.module("templates-main",[])}module.run(["$templateCache",function($templateCache){"use strict";$templateCache.put("templates/split_view.tpl",'<div class="onsen-split-view__secondary full-screen ons-split-view-inner"></div>\n<div class="onsen-split-view__main full-screen ons-split-view-inner"></div>\n')}])}(),function(ons){"use strict";function waitOnsenUILoad(){var unlockOnsenUI=ons._readyLock.lock();module.run(["$compile","$rootScope",function($compile,$rootScope){if("loading"===document.readyState||"uninitialized"==document.readyState)window.addEventListener("DOMContentLoaded",function(){document.body.appendChild(document.createElement("ons-dummy-for-init"))});else{if(!document.body)throw new Error("Invalid initialization state.");document.body.appendChild(document.createElement("ons-dummy-for-init"))}$rootScope.$on("$ons-ready",unlockOnsenUI)}])}function initAngularModule(){module.value("$onsGlobal",ons),module.run(["$compile","$rootScope","$onsen","$q",function($compile,$rootScope,$onsen,$q){ons._onsenService=$onsen,ons._qService=$q,$rootScope.ons=window.ons,$rootScope.console=window.console,$rootScope.alert=window.alert,ons.$compile=$compile}])}function initOnsenFacade(){ons._onsenService=null,ons.componentBase=window,ons.bootstrap=function(name,deps){angular.isArray(name)&&(deps=name,name=void 0),name||(name="myOnsenApp"),deps=["onsen"].concat(angular.isArray(deps)?deps:[]);var module=angular.module(name,deps),doc=window.document;if("loading"==doc.readyState||"uninitialized"==doc.readyState||"interactive"==doc.readyState)doc.addEventListener("DOMContentLoaded",function(){angular.bootstrap(doc.documentElement,[name])},!1);else{if(!doc.documentElement)throw new Error("Invalid state");angular.bootstrap(doc.documentElement,[name])}return module},ons.findParentComponentUntil=function(name,dom){var element;return dom instanceof HTMLElement?element=angular.element(dom):dom instanceof angular.element?element=dom:dom.target&&(element=angular.element(dom.target)),element.inheritedData(name)},ons.findComponent=function(selector,dom){var target=(dom?dom:document).querySelector(selector);return target?angular.element(target).data(target.nodeName.toLowerCase())||null:null},ons.compile=function(dom){if(!ons.$compile)throw new Error("ons.$compile() is not ready. Wait for initialization with ons.ready().");if(!(dom instanceof HTMLElement))throw new Error("First argument must be an instance of HTMLElement.");var scope=angular.element(dom).scope();if(!scope)throw new Error("AngularJS Scope is null. Argument DOM element must be attached in DOM document.");ons.$compile(dom)(scope)},ons._getOnsenService=function(){if(!this._onsenService)throw new Error("$onsen is not loaded, wait for ons.ready().");return this._onsenService},ons._waitDiretiveInit=function(elementName,lastReady){return function(element,callback){if(angular.element(element).data(elementName))lastReady(element,callback);else{var listen=function(){lastReady(element,callback),element.removeEventListener(elementName+":init",listen,!1)};element.addEventListener(elementName+":init",listen,!1)}}},ons.createAlertDialog=function(page,options){return options=options||{},options.link=function(element){options.parentScope?ons.$compile(angular.element(element))(options.parentScope.$new()):ons.compile(element)},ons._createAlertDialogOriginal(page,options).then(function(alertDialog){return angular.element(alertDialog).data("ons-alert-dialog")})},ons.createDialog=function(page,options){return options=options||{},options.link=function(element){options.parentScope?ons.$compile(angular.element(element))(options.parentScope.$new()):ons.compile(element)},ons._createDialogOriginal(page,options).then(function(dialog){return angular.element(dialog).data("ons-dialog")})},ons.createPopover=function(page,options){return options=options||{},options.link=function(element){options.parentScope?ons.$compile(angular.element(element))(options.parentScope.$new()):ons.compile(element)},ons._createPopoverOriginal(page,options).then(function(popover){return angular.element(popover).data("ons-popover")})},ons.resolveLoadingPlaceholder=function(page){return ons._resolveLoadingPlaceholderOriginal(page,function(element,done){ons.compile(element),angular.element(element).scope().$evalAsync(function(){setImmediate(done)})})},ons._setupLoadingPlaceHolders=function(){}}var module=angular.module("onsen",["templates-main"]);angular.module("onsen.directives",["onsen"]),initOnsenFacade(),waitOnsenUILoad(),initAngularModule()}(window.ons=window.ons||{}),function(){"use strict";var module=angular.module("onsen");module.factory("AlertDialogView",["$onsen",function($onsen){var AlertDialogView=Class.extend({init:function(scope,element,attrs){this._scope=scope,this._element=element,this._attrs=attrs,this._clearDerivingMethods=$onsen.deriveMethods(this,this._element[0],["getDeviceBackButtonHandler","show","hide","isShown","destroy","setDisabled","isDisabled","setCancelable","isCancelable"]),this._clearDerivingEvents=$onsen.deriveEvents(this,this._element[0],["preshow","postshow","prehide","posthide","cancel"],function(detail){return detail.alertDialog&&(detail.alertDialog=this),detail}.bind(this)),this._scope.$on("$destroy",this._destroy.bind(this))},_destroy:function(){this.emit("destroy"),this._element.remove(),this._clearDerivingMethods(),this._clearDerivingEvents(),this._scope=this._attrs=this._element=null}});return MicroEvent.mixin(AlertDialogView),AlertDialogView}])}(),angular.module("onsen").value("AlertDialogAnimator",ons._internal.AlertDialogAnimator).value("AndroidAlertDialogAnimator",ons._internal.AndroidAlertDialogAnimator).value("IOSAlertDialogAnimator",ons._internal.IOSAlertDialogAnimator),angular.module("onsen").value("AnimationChooser",ons._internal.AnimatorFactory),function(){"use strict";var module=angular.module("onsen");module.factory("CarouselView",["$onsen",function($onsen){var CarouselView=Class.extend({init:function(scope,element,attrs){this._element=element,this._scope=scope,this._attrs=attrs,this._scope.$on("$destroy",this._destroy.bind(this)),this._clearDerivingMethods=$onsen.deriveMethods(this,element[0],["setSwipeable","isSwipeable","setAutoScrollRatio","getAutoScrollRatio","setActiveCarouselItemIndex","getActiveCarouselItemIndex","next","prev","setAutoScrollEnabled","isAutoScrollEnabled","setDisabled","isDisabled","setOverscrollable","isOverscrollable","refresh","first","last"]),this._clearDerivingEvents=$onsen.deriveEvents(this,element[0],["refresh","postchange","overscroll"],function(detail){return detail.carousel&&(detail.carousel=this),detail}.bind(this))},_destroy:function(){this.emit("destroy"),this._clearDerivingEvents(),this._clearDerivingMethods(),this._element=this._scope=this._attrs=null}});return MicroEvent.mixin(CarouselView),CarouselView}])}(),function(){"use strict";var module=angular.module("onsen");module.factory("DialogView",["$onsen",function($onsen){var DialogView=Class.extend({init:function(scope,element,attrs){this._scope=scope,this._element=element,this._attrs=attrs,this._clearDerivingMethods=$onsen.deriveMethods(this,this._element[0],["getDeviceBackButtonHandler","show","hide","isShown","destroy"]),this._clearDerivingEvents=$onsen.deriveEvents(this,this._element[0],["preshow","postshow","prehide","posthide","cancel"],function(detail){return detail.dialog&&(detail.dialog=this),detail}.bind(this)),this._scope.$on("$destroy",this._destroy.bind(this))},_destroy:function(){this.emit("destroy"),this._element.remove(),this._clearDerivingMethods(),this._clearDerivingEvents(),this._scope=this._attrs=this._element=null}});return DialogView.registerAnimator=function(name,Animator){return window.OnsDialogElement.registerAnimator(name,Animator)},MicroEvent.mixin(DialogView),DialogView}])}(),angular.module("onsen").value("DialogAnimator",ons._internal.DialogAnimator).value("IOSDialogAnimator",ons._internal.IOSDialogAnimator).value("AndroidDialogAnimator",ons._internal.AndroidDialogAnimator).value("SlideDialogAnimator",ons._internal.SlideDialogAnimator),function(){"use strict";angular.module("onsen").factory("GenericView",["$onsen",function($onsen){var GenericView=Class.extend({init:function(scope,element,attrs,options){var self=this;if(options={},this._element=element,this._scope=scope,this._attrs=attrs,options.directiveOnly){if(!options.modifierTemplate)throw new Error("options.modifierTemplate is undefined.");$onsen.addModifierMethods(this,options.modifierTemplate,element)}else $onsen.addModifierMethodsForCustomElements(this,element);$onsen.cleaner.onDestroy(scope,function(){self._events=void 0,$onsen.removeModifierMethods(self),options.onDestroy&&options.onDestroy(self),$onsen.clearComponent({scope:scope,attrs:attrs,element:element}),self=element=self._element=self._scope=scope=self._attrs=attrs=options=null})}});return GenericView.register=function(scope,element,attrs,options){var view=new GenericView(scope,element,attrs,options);if(!options.viewKey)throw new Error("options.viewKey is required.");$onsen.declareVarAttribute(attrs,view),element.data(options.viewKey,view);var destroy=options.onDestroy||angular.noop;return options.onDestroy=function(view){destroy(view),element.data(options.viewKey,null)},view},MicroEvent.mixin(GenericView),GenericView}])}(),function(){"use strict";var module=angular.module("onsen");module.factory("LazyRepeatView",["AngularLazyRepeatDelegate",function(AngularLazyRepeatDelegate){var LazyRepeatView=Class.extend({init:function(scope,element,attrs,linker){this._element=element,this._scope=scope,this._attrs=attrs,this._linker=linker;var userDelegate=this._getDelegate(),internalDelegate=new AngularLazyRepeatDelegate(element[0],userDelegate,element.scope());this._provider=new ons._internal.LazyRepeatProvider(element[0].parentNode,element[0],internalDelegate),element.remove(),this._injectReloadMethod(userDelegate,this._provider),this._scope.$watch(internalDelegate.countItems.bind(internalDelegate),this._provider._onChange.bind(this._provider)),this._scope.$on("$destroy",this._destroy.bind(this))},_injectReloadMethod:function(userDelegate,provider){var oldReload=userDelegate.reload;"function"==typeof oldReload?userDelegate.reload=function(){oldReload(),provider._onChange()}.bind(this):userDelegate.reload=function(){provider._onChange()}.bind(this)}.bind(this),_getDelegate:function(){var delegate=this._scope.$eval(this._attrs.onsLazyRepeat);return"undefined"==typeof delegate&&(delegate=eval(this._attrs.onsLazyRepeat)),delegate},_destroy:function(){this._element=this._scope=this._attrs=this._linker=null}});return LazyRepeatView}])}(),function(){"use strict";angular.module("onsen").factory("AngularLazyRepeatDelegate",["$compile",function($compile){var AngularLazyRepeatDelegate=function(){AngularLazyRepeatDelegate.prototype.init.apply(this,arguments)};return AngularLazyRepeatDelegate.prototype=Object.create(ons._internal.LazyRepeatDelegate.prototype),angular.extend(AngularLazyRepeatDelegate.prototype,{init:function(templateElement,userDelegate,parentScope){this._templateElement=templateElement.cloneNode(!0),this._userDelegate=userDelegate,this._parentScope=parentScope,this._removeLazyRepeatDirective(),this._linker=$compile(this._templateElement.cloneNode(!0))},_usingBinding:function(){if(this._userDelegate.configureItemScope)return!0;if(this._userDelegate.createItemContent)return!1;throw new Error("`lazy-repeat` delegate object is vague.")},_removeLazyRepeatDirective:function(){this._templateElement.removeAttribute("ons-lazy-repeat"),this._templateElement.removeAttribute("ons:lazy:repeat"),this._templateElement.removeAttribute("ons_lazy_repeat"),this._templateElement.removeAttribute("data-ons-lazy-repeat"),this._templateElement.removeAttribute("x-ons-lazy-repeat")},prepareItem:function(index,done){var scope=this._parentScope.$new();this._addSpecialProperties(index,scope),this._usingBinding()&&this._userDelegate.configureItemScope(index,scope),this._linker(scope,function(cloned){if(cloned[0].style.display="none",!this._usingBinding()){var contentElement=this._userDelegate.createItemContent(index,null);cloned.append(contentElement),$compile(cloned[0].firstChild)(scope)}done({element:cloned[0],scope:scope}),scope.$evalAsync(function(){cloned[0].style.display="block"})}.bind(this))},_addSpecialProperties:function(index,scope){scope.$index=index,scope.$first=0===index,scope.$last=index===this.countItems()-1,scope.$middle=!scope.$first&&!scope.$last,scope.$even=index%2===0,scope.$odd=!scope.$even},countItems:function(){return this._userDelegate.countItems()},updateItem:function(index,item){this._usingBinding()&&item.scope.$evalAsync(function(){this._userDelegate.configureItemScope(index,item.scope)}.bind(this))},destroyItem:function(index,item){this._usingBinding()?this._userDelegate.destroyItemScope instanceof Function&&this._userDelegate.destroyItemScope(index,item.scope):this._userDelegate.destroyItemContent instanceof Function&&this._userDelegate.destroyItemContent(index,item.element),item.scope.$destroy()},destroy:function(){this._userDelegate=this._templateElement=this._scope=null},calculateItemHeight:function(index){return this._userDelegate.calculateItemHeight(index)}}),AngularLazyRepeatDelegate}])}(),function(){"use strict";var module=angular.module("onsen");module.value("ModalAnimator",ons._internal.ModalAnimator),module.value("FadeModalAnimator",ons._internal.FadeModalAnimator),module.factory("ModalView",["$onsen","$parse",function($onsen,$parse){var ModalView=Class.extend({_element:void 0,_scope:void 0,init:function(scope,element,attrs){this._scope=scope,this._element=element,this._scope.$on("$destroy",this._destroy.bind(this)),element[0]._animatorFactory.setAnimationOptions($parse(attrs.animationOptions)())},getDeviceBackButtonHandler:function(){return this._element[0].getDeviceBackButtonHandler()},setDeviceBackButtonHandler:function(callback){this._element[0].setDeviceBackButtonHandler(callback)},show:function(options){return this._element[0].show(options)},hide:function(options){return this._element[0].hide(options)},toggle:function(options){return this._element[0].toggle(options)},_destroy:function(){this.emit("destroy",{page:this}),this._events=this._element=this._scope=null}});return ModalView.registerAnimator=function(name,Animator){return window.OnsModalElement.registerAnimator(name,Animator)},MicroEvent.mixin(ModalView),ModalView}])}(),function(){"use strict";var module=angular.module("onsen");module.factory("NavigatorView",["$http","$parse","$compile","$onsen","$timeout","AnimationChooser","SimpleSlideTransitionAnimator","NavigatorTransitionAnimator","LiftTransitionAnimator","NullTransitionAnimator","IOSSlideTransitionAnimator","FadeTransitionAnimator",function($http,$parse,$compile,$onsen,$timeout,AnimationChooser,SimpleSlideTransitionAnimator,NavigatorTransitionAnimator,LiftTransitionAnimator,NullTransitionAnimator,IOSSlideTransitionAnimator,FadeTransitionAnimator){var NavigatorView=Class.extend({_element:void 0,_attrs:void 0,_scope:void 0,init:function(scope,element,attrs){this._element=element||angular.element(window.document.body),this._scope=scope||this._element.scope(),this._attrs=attrs,this._previousPageScope=null,this._boundOnPrepop=this._onPrepop.bind(this),this._boundOnPostpop=this._onPostpop.bind(this),this._element.on("prepop",this._boundOnPrepop),this._element.on("postpop",this._boundOnPostpop),this._scope.$on("$destroy",this._destroy.bind(this)),this._clearDerivingEvents=$onsen.deriveEvents(this,element[0],["prepush","postpush","prepop","postpop","init","show","hide","destroy"],function(detail){return detail.navigator&&(detail.navigator=this),detail}.bind(this)),this._clearDerivingMethods=$onsen.deriveMethods(this,element[0],["insertPage","pushPage","bringPageTop","getDeviceBackButtonHandler","popPage","replacePage","resetToPage","getCurrentPage","canPopPage"])},_onPrepop:function(event){var pages=event.detail.navigator.pages;angular.element(pages[pages.length-2].element).scope().$evalAsync(),this._previousPageScope=angular.element(pages[pages.length-1].element).scope()},_onPostpop:function(event){this._previousPageScope.$destroy(),this._previoousPageScope=null},_compileAndLink:function(pageElement,callback){var link=$compile(pageElement),pageScope=this._createPageScope();link(pageScope),pageScope.$evalAsync(function(){callback(pageElement)})},_destroy:function(){this.emit("destroy"),this._clearDerivingEvents(),this._clearDerivingMethods(),this._element.off("prepop",this._boundOnPrepop),this._element.off("postpop",this._boundOnPostpop),this._element=this._scope=this._attrs=null},_createPageScope:function(){return this._scope.$new()},getPages:function(){return this._element[0].pages}});return MicroEvent.mixin(NavigatorView),Object.defineProperty(NavigatorView.prototype,"pages",{get:function(){return this.getPages()},set:function(){throw new Error}}),NavigatorView}])}(),angular.module("onsen").value("NavigatorTransitionAnimator",ons._internal.NavigatorTransitionAnimator).value("FadeTransitionAnimator",ons._internal.FadeNavigatorTransitionAnimator).value("IOSSlideTransitionAnimator",ons._internal.IOSSlideNavigatorTransitionAnimator).value("LiftTransitionAnimator",ons._internal.LiftNavigatorTransitionAnimator).value("NullTransitionAnimator",ons._internal.NavigatorTransitionAnimator).value("SimpleSlideTransitionAnimator",ons._internal.SimpleSlideNavigatorTransitionAnimator),function(){"use strict";var module=angular.module("onsen");module.factory("OverlaySlidingMenuAnimator",["SlidingMenuAnimator",function(SlidingMenuAnimator){var OverlaySlidingMenuAnimator=SlidingMenuAnimator.extend({_blackMask:void 0,_isRight:!1,_element:!1,_menuPage:!1,_mainPage:!1,_width:!1,setup:function(element,mainPage,menuPage,options){options=options||{},this._width=options.width||"90%",this._isRight=!!options.isRight,this._element=element,this._mainPage=mainPage,this._menuPage=menuPage,menuPage.css("box-shadow","0px 0 10px 0px rgba(0, 0, 0, 0.2)"),menuPage.css({width:options.width,display:"none",zIndex:2}),menuPage.css("-webkit-transform","translate3d(0px, 0px, 0px)"),mainPage.css({zIndex:1}),this._isRight?menuPage.css({right:"-"+options.width,left:"auto"}):menuPage.css({right:"auto",left:"-"+options.width}),this._blackMask=angular.element("<div></div>").css({backgroundColor:"black",top:"0px",left:"0px",right:"0px",bottom:"0px",position:"absolute",display:"none",zIndex:0}),element.prepend(this._blackMask)},onResized:function(options){if(this._menuPage.css("width",options.width),this._isRight?this._menuPage.css({right:"-"+options.width,left:"auto"}):this._menuPage.css({right:"auto",left:"-"+options.width}),options.isOpened){var max=this._menuPage[0].clientWidth,menuStyle=this._generateMenuPageStyle(max);animit(this._menuPage[0]).queue(menuStyle).play()}},destroy:function(){this._blackMask&&(this._blackMask.remove(),this._blackMask=null),this._mainPage.removeAttr("style"),this._menuPage.removeAttr("style"),this._element=this._mainPage=this._menuPage=null},openMenu:function(callback,instant){var duration=instant===!0?0:this.duration,delay=instant===!0?0:this.delay;this._menuPage.css("display","block"),this._blackMask.css("display","block");var max=this._menuPage[0].clientWidth,menuStyle=this._generateMenuPageStyle(max),mainPageStyle=this._generateMainPageStyle(max);setTimeout(function(){animit(this._mainPage[0]).wait(delay).queue(mainPageStyle,{duration:duration,timing:this.timing}).queue(function(done){callback(),done()}).play(),animit(this._menuPage[0]).wait(delay).queue(menuStyle,{duration:duration,timing:this.timing}).play()}.bind(this),1e3/60)},closeMenu:function(callback,instant){var duration=instant===!0?0:this.duration,delay=instant===!0?0:this.delay;this._blackMask.css({display:"block"});var menuPageStyle=this._generateMenuPageStyle(0),mainPageStyle=this._generateMainPageStyle(0);setTimeout(function(){animit(this._mainPage[0]).wait(delay).queue(mainPageStyle,{duration:duration,timing:this.timing}).queue(function(done){this._menuPage.css("display","none"),callback(),done()}.bind(this)).play(),animit(this._menuPage[0]).wait(delay).queue(menuPageStyle,{duration:duration,timing:this.timing}).play()}.bind(this),1e3/60)},translateMenu:function(options){this._menuPage.css("display","block"),this._blackMask.css({display:"block"});var menuPageStyle=this._generateMenuPageStyle(Math.min(options.maxDistance,options.distance)),mainPageStyle=this._generateMainPageStyle(Math.min(options.maxDistance,options.distance));delete mainPageStyle.opacity,animit(this._menuPage[0]).queue(menuPageStyle).play(),Object.keys(mainPageStyle).length>0&&animit(this._mainPage[0]).queue(mainPageStyle).play()},_generateMenuPageStyle:function(distance){var x=this._isRight?-distance:distance,transform="translate3d("+x+"px, 0, 0)";return{transform:transform,"box-shadow":0===distance?"none":"0px 0 10px 0px rgba(0, 0, 0, 0.2)"
}},_generateMainPageStyle:function(distance){var max=this._menuPage[0].clientWidth,opacity=1-.1*distance/max;return{opacity:opacity}},copy:function(){return new OverlaySlidingMenuAnimator}});return OverlaySlidingMenuAnimator}])}(),function(){"use strict";var module=angular.module("onsen");module.factory("PageView",["$onsen","$parse",function($onsen,$parse){var PageView=Class.extend({_nullElement:window.document.createElement("div"),init:function(scope,element,attrs){this._scope=scope,this._element=element,this._attrs=attrs,this._clearListener=scope.$on("$destroy",this._destroy.bind(this)),this._clearDerivingEvents=$onsen.deriveEvents(this,element[0],["init","show","hide","destroy"]),this._userDeviceBackButtonListener=angular.noop,(this._attrs.ngDeviceBackbutton||this._attrs.onDeviceBackbutton)&&this._element[0].setDeviceBackButtonHandler(this._onDeviceBackButton.bind(this))},_onDeviceBackButton:function($event){if(this._userDeviceBackButtonListener($event),this._attrs.ngDeviceBackbutton&&$parse(this._attrs.ngDeviceBackbutton)(this._scope,{$event:$event}),this._attrs.onDeviceBackbutton){var lastEvent=window.$event;window.$event=$event,new Function(this._attrs.onDeviceBackbutton)(),window.$event=lastEvent}},setDeviceBackButtonHandler:function(callback){this._userDeviceBackButtonListener=callback},getDeviceBackButtonHandler:function(){return this._element[0].getDeviceBackButtonHandler()},_destroy:function(){this._element[0]._destroy(),this._clearDerivingEvents(),this._element=null,this._nullElement=null,this._scope=null,this._clearListener()}});return MicroEvent.mixin(PageView),PageView}])}(),function(){"use strict";angular.module("onsen").factory("PopoverView",["$onsen",function($onsen){var PopoverView=Class.extend({init:function(scope,element,attrs){this._element=element,this._scope=scope,this._attrs=attrs,this._scope.$on("$destroy",this._destroy.bind(this)),this._clearDerivingMethods=$onsen.deriveMethods(this,this._element[0],["show","hide","isShown","setCancelable","destroy"]),this._clearDerivingEvents=$onsen.deriveEvents(this,this._element[0],["preshow","postshow","prehide","posthide"],function(detail){return detail.popover&&(detail.popover=this),detail}.bind(this))},_destroy:function(){this.emit("destroy"),this._clearDerivingMethods(),this._clearDerivingEvents(),this._element.remove(),this._element=this._scope=null}});return MicroEvent.mixin(PopoverView),PopoverView}])}(),angular.module("onsen").value("PopoverAnimator",ons._internal.PopoverAnimator).value("FadePopoverAnimator",ons._internal.FadePopoverAnimator),function(){"use strict";var module=angular.module("onsen");module.factory("PullHookView",["$onsen","$parse",function($onsen,$parse){var PullHookView=Class.extend({init:function(scope,element,attrs){this._element=element,this._scope=scope,this._attrs=attrs,this._clearDerivingMethods=$onsen.deriveMethods(this,this._element[0],["getHeight","setHeight","setThresholdHeight","getThresholdHeight","getCurrentState","getPullDistance","isDisabled","setDisabled"]),this._clearDerivingEvents=$onsen.deriveEvents(this,this._element[0],["changestate"],function(detail){return detail.pullHook&&(detail.pullHook=this),detail}.bind(this)),this.on("changestate",function(event){this._scope.$evalAsync()}.bind(this)),this._boundOnAction=this._onAction.bind(this),this._element[0].setActionCallback(this._boundOnAction),this._scope.$on("$destroy",this._destroy.bind(this))},_onAction:function(done){this._attrs.ngAction?this._scope.$eval(this._attrs.ngAction,{$done:done}):this._attrs.onAction&&eval(this._attrs.onAction)},_destroy:function(){this.emit("destroy"),this._clearDerivingMethods(),this._clearDerivingEvents(),this._element=this._scope=this._attrs=null}});return MicroEvent.mixin(PullHookView),PullHookView}])}(),function(){"use strict";var module=angular.module("onsen");module.factory("PushSlidingMenuAnimator",["SlidingMenuAnimator",function(SlidingMenuAnimator){var PushSlidingMenuAnimator=SlidingMenuAnimator.extend({_isRight:!1,_element:void 0,_menuPage:void 0,_mainPage:void 0,_width:void 0,setup:function(element,mainPage,menuPage,options){options=options||{},this._element=element,this._mainPage=mainPage,this._menuPage=menuPage,this._isRight=!!options.isRight,this._width=options.width||"90%",menuPage.css({width:options.width,display:"none"}),this._isRight?menuPage.css({right:"-"+options.width,left:"auto"}):menuPage.css({right:"auto",left:"-"+options.width})},onResized:function(options){if(this._menuPage.css("width",options.width),this._isRight?this._menuPage.css({right:"-"+options.width,left:"auto"}):this._menuPage.css({right:"auto",left:"-"+options.width}),options.isOpened){var max=this._menuPage[0].clientWidth,mainPageTransform=this._generateAbovePageTransform(max),menuPageStyle=this._generateBehindPageStyle(max);animit(this._mainPage[0]).queue({transform:mainPageTransform}).play(),animit(this._menuPage[0]).queue(menuPageStyle).play()}},destroy:function(){this._mainPage.removeAttr("style"),this._menuPage.removeAttr("style"),this._element=this._mainPage=this._menuPage=null},openMenu:function(callback,instant){var duration=instant===!0?0:this.duration,delay=instant===!0?0:this.delay;this._menuPage.css("display","block");var max=this._menuPage[0].clientWidth,aboveTransform=this._generateAbovePageTransform(max),behindStyle=this._generateBehindPageStyle(max);setTimeout(function(){animit(this._mainPage[0]).wait(delay).queue({transform:aboveTransform},{duration:duration,timing:this.timing}).queue(function(done){callback(),done()}).play(),animit(this._menuPage[0]).wait(delay).queue(behindStyle,{duration:duration,timing:this.timing}).play()}.bind(this),1e3/60)},closeMenu:function(callback,instant){var duration=instant===!0?0:this.duration,delay=instant===!0?0:this.delay,aboveTransform=this._generateAbovePageTransform(0),behindStyle=this._generateBehindPageStyle(0);setTimeout(function(){animit(this._mainPage[0]).wait(delay).queue({transform:aboveTransform},{duration:duration,timing:this.timing}).queue({transform:"translate3d(0, 0, 0)"}).queue(function(done){this._menuPage.css("display","none"),callback(),done()}.bind(this)).play(),animit(this._menuPage[0]).wait(delay).queue(behindStyle,{duration:duration,timing:this.timing}).queue(function(done){done()}).play()}.bind(this),1e3/60)},translateMenu:function(options){this._menuPage.css("display","block");var aboveTransform=this._generateAbovePageTransform(Math.min(options.maxDistance,options.distance)),behindStyle=this._generateBehindPageStyle(Math.min(options.maxDistance,options.distance));animit(this._mainPage[0]).queue({transform:aboveTransform}).play(),animit(this._menuPage[0]).queue(behindStyle).play()},_generateAbovePageTransform:function(distance){var x=this._isRight?-distance:distance,aboveTransform="translate3d("+x+"px, 0, 0)";return aboveTransform},_generateBehindPageStyle:function(distance){var behindX=this._isRight?-distance:distance,behindTransform="translate3d("+behindX+"px, 0, 0)";return{transform:behindTransform}},copy:function(){return new PushSlidingMenuAnimator}});return PushSlidingMenuAnimator}])}(),function(){"use strict";var module=angular.module("onsen");module.factory("RevealSlidingMenuAnimator",["SlidingMenuAnimator",function(SlidingMenuAnimator){var RevealSlidingMenuAnimator=SlidingMenuAnimator.extend({_blackMask:void 0,_isRight:!1,_menuPage:void 0,_element:void 0,_mainPage:void 0,setup:function(element,mainPage,menuPage,options){this._element=element,this._menuPage=menuPage,this._mainPage=mainPage,this._isRight=!!options.isRight,this._width=options.width||"90%",mainPage.css({boxShadow:"0px 0 10px 0px rgba(0, 0, 0, 0.2)"}),menuPage.css({width:options.width,opacity:.9,display:"none"}),this._isRight?menuPage.css({right:"0px",left:"auto"}):menuPage.css({right:"auto",left:"0px"}),this._blackMask=angular.element("<div></div>").css({backgroundColor:"black",top:"0px",left:"0px",right:"0px",bottom:"0px",position:"absolute",display:"none"}),element.prepend(this._blackMask),animit(mainPage[0]).queue({transform:"translate3d(0, 0, 0)"}).play()},onResized:function(options){if(this._width=options.width,this._menuPage.css("width",this._width),options.isOpened){var max=this._menuPage[0].clientWidth,aboveTransform=this._generateAbovePageTransform(max),behindStyle=this._generateBehindPageStyle(max);animit(this._mainPage[0]).queue({transform:aboveTransform}).play(),animit(this._menuPage[0]).queue(behindStyle).play()}},destroy:function(){this._blackMask&&(this._blackMask.remove(),this._blackMask=null),this._mainPage&&this._mainPage.attr("style",""),this._menuPage&&this._menuPage.attr("style",""),this._mainPage=this._menuPage=this._element=void 0},openMenu:function(callback,instant){var duration=instant===!0?0:this.duration,delay=instant===!0?0:this.delay;this._menuPage.css("display","block"),this._blackMask.css("display","block");var max=this._menuPage[0].clientWidth,aboveTransform=this._generateAbovePageTransform(max),behindStyle=this._generateBehindPageStyle(max);setTimeout(function(){animit(this._mainPage[0]).wait(delay).queue({transform:aboveTransform},{duration:duration,timing:this.timing}).queue(function(done){callback(),done()}).play(),animit(this._menuPage[0]).wait(delay).queue(behindStyle,{duration:duration,timing:this.timing}).play()}.bind(this),1e3/60)},closeMenu:function(callback,instant){var duration=instant===!0?0:this.duration,delay=instant===!0?0:this.delay;this._blackMask.css("display","block");var aboveTransform=this._generateAbovePageTransform(0),behindStyle=this._generateBehindPageStyle(0);setTimeout(function(){animit(this._mainPage[0]).wait(delay).queue({transform:aboveTransform},{duration:duration,timing:this.timing}).queue({transform:"translate3d(0, 0, 0)"}).queue(function(done){this._menuPage.css("display","none"),callback(),done()}.bind(this)).play(),animit(this._menuPage[0]).wait(delay).queue(behindStyle,{duration:duration,timing:this.timing}).queue(function(done){done()}).play()}.bind(this),1e3/60)},translateMenu:function(options){this._menuPage.css("display","block"),this._blackMask.css("display","block");var aboveTransform=this._generateAbovePageTransform(Math.min(options.maxDistance,options.distance)),behindStyle=this._generateBehindPageStyle(Math.min(options.maxDistance,options.distance));delete behindStyle.opacity,animit(this._mainPage[0]).queue({transform:aboveTransform}).play(),animit(this._menuPage[0]).queue(behindStyle).play()},_generateAbovePageTransform:function(distance){var x=this._isRight?-distance:distance,aboveTransform="translate3d("+x+"px, 0, 0)";return aboveTransform},_generateBehindPageStyle:function(distance){var max=this._menuPage[0].getBoundingClientRect().width,behindDistance=(distance-max)/max*10;behindDistance=isNaN(behindDistance)?0:Math.max(Math.min(behindDistance,0),-10);var behindX=this._isRight?-behindDistance:behindDistance,behindTransform="translate3d("+behindX+"%, 0, 0)",opacity=1+behindDistance/100;return{transform:behindTransform,opacity:opacity}},copy:function(){return new RevealSlidingMenuAnimator}});return RevealSlidingMenuAnimator}])}(),function(){"use strict";var module=angular.module("onsen"),SlidingMenuViewModel=Class.extend({_distance:0,_maxDistance:void 0,init:function(options){if(!angular.isNumber(options.maxDistance))throw new Error("options.maxDistance must be number");this.setMaxDistance(options.maxDistance)},setMaxDistance:function(maxDistance){if(0>=maxDistance)throw new Error("maxDistance must be greater then zero.");this.isOpened()&&(this._distance=maxDistance),this._maxDistance=maxDistance},shouldOpen:function(){return!this.isOpened()&&this._distance>=this._maxDistance/2},shouldClose:function(){return!this.isClosed()&&this._distance<this._maxDistance/2},openOrClose:function(options){this.shouldOpen()?this.open(options):this.shouldClose()&&this.close(options)},close:function(options){var callback=options.callback||function(){};this.isClosed()?callback():(this._distance=0,this.emit("close",options))},open:function(options){var callback=options.callback||function(){};this.isOpened()?callback():(this._distance=this._maxDistance,this.emit("open",options))},isClosed:function(){return 0===this._distance},isOpened:function(){return this._distance===this._maxDistance},getX:function(){return this._distance},getMaxDistance:function(){return this._maxDistance},translate:function(x){this._distance=Math.max(1,Math.min(this._maxDistance-1,x));var options={distance:this._distance,maxDistance:this._maxDistance};this.emit("translate",options)},toggle:function(){this.isClosed()?this.open():this.close()}});MicroEvent.mixin(SlidingMenuViewModel),module.factory("SlidingMenuView",["$onsen","$compile","$parse","AnimationChooser","SlidingMenuAnimator","RevealSlidingMenuAnimator","PushSlidingMenuAnimator","OverlaySlidingMenuAnimator",function($onsen,$compile,$parse,AnimationChooser,SlidingMenuAnimator,RevealSlidingMenuAnimator,PushSlidingMenuAnimator,OverlaySlidingMenuAnimator){var SlidingMenuView=Class.extend({_scope:void 0,_attrs:void 0,_element:void 0,_menuPage:void 0,_mainPage:void 0,_doorLock:void 0,_isRightMenu:!1,init:function(scope,element,attrs){this._scope=scope,this._attrs=attrs,this._element=element,this._menuPage=angular.element(element[0].querySelector(".onsen-sliding-menu__menu")),this._mainPage=angular.element(element[0].querySelector(".onsen-sliding-menu__main")),this._doorLock=new DoorLock,this._isRightMenu="right"===attrs.side,this._mainPageGestureDetector=new ons.GestureDetector(this._mainPage[0]),this._boundOnTap=this._onTap.bind(this);var maxDistance=this._normalizeMaxSlideDistanceAttr();this._logic=new SlidingMenuViewModel({maxDistance:Math.max(maxDistance,1)}),this._logic.on("translate",this._translate.bind(this)),this._logic.on("open",function(options){this._open(options)}.bind(this)),this._logic.on("close",function(options){this._close(options)}.bind(this)),attrs.$observe("maxSlideDistance",this._onMaxSlideDistanceChanged.bind(this)),attrs.$observe("swipeable",this._onSwipeableChanged.bind(this)),this._boundOnWindowResize=this._onWindowResize.bind(this),window.addEventListener("resize",this._boundOnWindowResize),this._boundHandleEvent=this._handleEvent.bind(this),this._bindEvents(),attrs.mainPage&&this.setMainPage(attrs.mainPage),attrs.menuPage&&this.setMenuPage(attrs.menuPage),this._deviceBackButtonHandler=ons._deviceBackButtonDispatcher.createHandler(this._element[0],this._onDeviceBackButton.bind(this));var unlock=this._doorLock.lock();window.setTimeout(function(){var maxDistance=this._normalizeMaxSlideDistanceAttr();this._logic.setMaxDistance(maxDistance),this._menuPage.css({opacity:1});var animationChooser=new AnimationChooser({animators:SlidingMenuView._animatorDict,baseClass:SlidingMenuAnimator,baseClassName:"SlidingMenuAnimator",defaultAnimation:attrs.type,defaultAnimationOptions:$parse(attrs.animationOptions)()});this._animator=animationChooser.newAnimator(),this._animator.setup(this._element,this._mainPage,this._menuPage,{isRight:this._isRightMenu,width:this._attrs.maxSlideDistance||"90%"}),unlock()}.bind(this),400),scope.$on("$destroy",this._destroy.bind(this)),this._clearDerivingEvents=$onsen.deriveEvents(this,element[0],["init","show","hide","destroy"]),attrs.swipeable||this.setSwipeable(!0)},getDeviceBackButtonHandler:function(){return this._deviceBackButtonHandler},_onDeviceBackButton:function(event){this.isMenuOpened()?this.closeMenu():event.callParentHandler()},_onTap:function(){this.isMenuOpened()&&this.closeMenu()},_refreshMenuPageWidth:function(){var width="maxSlideDistance"in this._attrs?this._attrs.maxSlideDistance:"90%";this._animator&&this._animator.onResized({isOpened:this._logic.isOpened(),width:width})},_destroy:function(){this.emit("destroy"),this._clearDerivingEvents(),this._deviceBackButtonHandler.destroy(),window.removeEventListener("resize",this._boundOnWindowResize),this._mainPageGestureDetector.off("tap",this._boundOnTap),this._element=this._scope=this._attrs=null},_onSwipeableChanged:function(swipeable){swipeable=""===swipeable||void 0===swipeable||"true"==swipeable,this.setSwipeable(swipeable)},setSwipeable:function(enabled){enabled?this._activateGestureDetector():this._deactivateGestureDetector()},_onWindowResize:function(){this._recalculateMAX(),this._refreshMenuPageWidth()},_onMaxSlideDistanceChanged:function(){this._recalculateMAX(),this._refreshMenuPageWidth()},_normalizeMaxSlideDistanceAttr:function(){var maxDistance=this._attrs.maxSlideDistance;if("maxSlideDistance"in this._attrs){if("string"!=typeof maxDistance)throw new Error("invalid state");-1!==maxDistance.indexOf("px",maxDistance.length-2)?maxDistance=parseInt(maxDistance.replace("px",""),10):maxDistance.indexOf("%",maxDistance.length-1)>0&&(maxDistance=maxDistance.replace("%",""),maxDistance=parseFloat(maxDistance)/100*this._mainPage[0].clientWidth)}else maxDistance=.9*this._mainPage[0].clientWidth;return maxDistance},_recalculateMAX:function(){var maxDistance=this._normalizeMaxSlideDistanceAttr();maxDistance&&this._logic.setMaxDistance(parseInt(maxDistance,10))},_activateGestureDetector:function(){this._gestureDetector.on("touch dragleft dragright swipeleft swiperight release",this._boundHandleEvent)},_deactivateGestureDetector:function(){this._gestureDetector.off("touch dragleft dragright swipeleft swiperight release",this._boundHandleEvent)},_bindEvents:function(){this._gestureDetector=new ons.GestureDetector(this._element[0],{dragMinDistance:1})},_appendMainPage:function(pageUrl,templateHTML){var pageScope=this._scope.$new(),pageContent=angular.element(templateHTML),link=$compile(pageContent);this._mainPage.append(pageContent),this._currentPageElement&&(this._currentPageElement.remove(),this._currentPageScope.$destroy()),link(pageScope),this._currentPageElement=pageContent,this._currentPageScope=pageScope,this._currentPageUrl=pageUrl,this._currentPageElement[0]._show()},_appendMenuPage:function(templateHTML){var pageScope=this._scope.$new(),pageContent=angular.element(templateHTML),link=$compile(pageContent);this._menuPage.append(pageContent),this._currentMenuPageScope&&(this._currentMenuPageScope.$destroy(),this._currentMenuPageElement.remove()),link(pageScope),this._currentMenuPageElement=pageContent,this._currentMenuPageScope=pageScope},setMenuPage:function(page,options){if(!page)throw new Error("cannot set undefined page");options=options||{},options.callback=options.callback||function(){};var self=this;$onsen.getPageHTMLAsync(page).then(function(html){self._appendMenuPage(angular.element(html)),options.closeMenu&&self.close(),options.callback()},function(){throw new Error("Page is not found: "+page)})},setMainPage:function(pageUrl,options){options=options||{},options.callback=options.callback||function(){};var done=function(){options.closeMenu&&this.close(),options.callback()}.bind(this);if(this.currentPageUrl===pageUrl)return void done();if(!pageUrl)throw new Error("cannot set undefined page");var self=this;$onsen.getPageHTMLAsync(pageUrl).then(function(html){self._appendMainPage(pageUrl,html),done()},function(){throw new Error("Page is not found: "+page)})},_handleEvent:function(event){if(!this._doorLock.isLocked())switch(this._isInsideIgnoredElement(event.target)&&event.gesture.stopDetect(),event.type){case"dragleft":case"dragright":if(this._logic.isClosed()&&!this._isInsideSwipeTargetArea(event))return;event.gesture.preventDefault();var deltaX=event.gesture.deltaX,deltaDistance=this._isRightMenu?-deltaX:deltaX,startEvent=event.gesture.startEvent;if("isOpened"in startEvent||(startEvent.isOpened=this._logic.isOpened()),0>deltaDistance&&this._logic.isClosed())break;if(deltaDistance>0&&this._logic.isOpened())break;var distance=startEvent.isOpened?deltaDistance+this._logic.getMaxDistance():deltaDistance;this._logic.translate(distance);break;case"swipeleft":if(event.gesture.preventDefault(),this._logic.isClosed()&&!this._isInsideSwipeTargetArea(event))return;this._isRightMenu?this.open():this.close(),event.gesture.stopDetect();break;case"swiperight":if(event.gesture.preventDefault(),this._logic.isClosed()&&!this._isInsideSwipeTargetArea(event))return;this._isRightMenu?this.close():this.open(),event.gesture.stopDetect();break;case"release":this._lastDistance=null,this._logic.shouldOpen()?this.open():this._logic.shouldClose()&&this.close()}},_isInsideIgnoredElement:function(element){do{if(element.getAttribute&&element.getAttribute("sliding-menu-ignore"))return!0;element=element.parentNode}while(element);return!1},_isInsideSwipeTargetArea:function(event){var x=event.gesture.center.pageX;"_swipeTargetWidth"in event.gesture.startEvent||(event.gesture.startEvent._swipeTargetWidth=this._getSwipeTargetWidth());var targetWidth=event.gesture.startEvent._swipeTargetWidth;return this._isRightMenu?this._mainPage[0].clientWidth-x<targetWidth:targetWidth>x},_getSwipeTargetWidth:function(){var targetWidth=this._attrs.swipeTargetWidth;"string"==typeof targetWidth&&(targetWidth=targetWidth.replace("px",""));var width=parseInt(targetWidth,10);return 0>width||!targetWidth?this._mainPage[0].clientWidth:width},closeMenu:function(){return this.close.apply(this,arguments)},close:function(options){options=options||{},options="function"==typeof options?{callback:options}:options,this._logic.isClosed()||(this.emit("preclose",{slidingMenu:this}),this._doorLock.waitUnlock(function(){this._logic.close(options)}.bind(this)))},_close:function(options){var callback=options.callback||function(){},unlock=this._doorLock.lock(),instant="none"==options.animation;this._animator.closeMenu(function(){unlock(),this._mainPage.children().css("pointer-events",""),this._mainPageGestureDetector.off("tap",this._boundOnTap),this.emit("postclose",{slidingMenu:this}),callback()}.bind(this),instant)},openMenu:function(){return this.open.apply(this,arguments)},open:function(options){options=options||{},options="function"==typeof options?{callback:options}:options,this.emit("preopen",{slidingMenu:this}),this._doorLock.waitUnlock(function(){this._logic.open(options)}.bind(this))},_open:function(options){var callback=options.callback||function(){},unlock=this._doorLock.lock(),instant="none"==options.animation;this._animator.openMenu(function(){unlock(),this._mainPage.children().css("pointer-events","none"),this._mainPageGestureDetector.on("tap",this._boundOnTap),this.emit("postopen",{slidingMenu:this}),callback()}.bind(this),instant)},toggle:function(options){this._logic.isClosed()?this.open(options):this.close(options)},toggleMenu:function(){return this.toggle.apply(this,arguments)},isMenuOpened:function(){return this._logic.isOpened()},_translate:function(event){this._animator.translateMenu(event)}});return SlidingMenuView._animatorDict={"default":RevealSlidingMenuAnimator,overlay:OverlaySlidingMenuAnimator,reveal:RevealSlidingMenuAnimator,push:PushSlidingMenuAnimator},SlidingMenuView.registerAnimator=function(name,Animator){if(!(Animator.prototype instanceof SlidingMenuAnimator))throw new Error('"Animator" param must inherit SlidingMenuAnimator');this._animatorDict[name]=Animator},MicroEvent.mixin(SlidingMenuView),SlidingMenuView}])}(),function(){"use strict";var module=angular.module("onsen");module.factory("SlidingMenuAnimator",function(){return Class.extend({delay:0,duration:.4,timing:"cubic-bezier(.1, .7, .1, 1)",init:function(options){options=options||{},this.timing=options.timing||this.timing,this.duration=void 0!==options.duration?options.duration:this.duration,this.delay=void 0!==options.delay?options.delay:this.delay},setup:function(element,mainPage,menuPage,options){},onResized:function(options){},openMenu:function(callback){},closeClose:function(callback){},destroy:function(){},translateMenu:function(mainPage,menuPage,options){},copy:function(){throw new Error("Override copy method.")}})})}(),function(){"use strict";var module=angular.module("onsen");module.factory("SplitView",["$compile","RevealSlidingMenuAnimator","$onsen","$onsGlobal",function($compile,RevealSlidingMenuAnimator,$onsen,$onsGlobal){function isNumber(n){return!isNaN(parseFloat(n))&&isFinite(n)}var SPLIT_MODE=0,COLLAPSE_MODE=1,MAIN_PAGE_RATIO=.9,SplitView=Class.extend({init:function(scope,element,attrs){element.addClass("onsen-sliding-menu"),this._element=element,this._scope=scope,this._attrs=attrs,this._mainPage=angular.element(element[0].querySelector(".onsen-split-view__main")),this._secondaryPage=angular.element(element[0].querySelector(".onsen-split-view__secondary")),this._max=this._mainPage[0].clientWidth*MAIN_PAGE_RATIO,this._mode=SPLIT_MODE,this._doorLock=new DoorLock,this._doSplit=!1,this._doCollapse=!1,$onsGlobal.orientation.on("change",this._onResize.bind(this)),this._animator=new RevealSlidingMenuAnimator,this._element.css("display","none"),attrs.mainPage&&this.setMainPage(attrs.mainPage),attrs.secondaryPage&&this.setSecondaryPage(attrs.secondaryPage);var unlock=this._doorLock.lock();this._considerChangingCollapse(),this._setSize(),setTimeout(function(){this._element.css("display","block"),unlock()}.bind(this),1e3/60*2),scope.$on("$destroy",this._destroy.bind(this)),this._clearDerivingEvents=$onsen.deriveEvents(this,element[0],["init","show","hide","destroy"])},_appendSecondPage:function(templateHTML){var pageScope=this._scope.$new(),pageContent=$compile(templateHTML)(pageScope);this._secondaryPage.append(pageContent),this._currentSecondaryPageElement&&(this._currentSecondaryPageElement.remove(),this._currentSecondaryPageScope.$destroy()),this._currentSecondaryPageElement=pageContent,this._currentSecondaryPageScope=pageScope},_appendMainPage:function(templateHTML){var pageScope=this._scope.$new(),pageContent=$compile(templateHTML)(pageScope);this._mainPage.append(pageContent),this._currentPage&&this._currentPageScope.$destroy(),this._currentPage=pageContent,this._currentPageScope=pageScope,this._currentPage[0]._show()},setSecondaryPage:function(page){if(!page)throw new Error("cannot set undefined page");$onsen.getPageHTMLAsync(page).then(function(html){this._appendSecondPage(angular.element(html.trim()))}.bind(this),function(){throw new Error("Page is not found: "+page)})},setMainPage:function(page){if(!page)throw new Error("cannot set undefined page");$onsen.getPageHTMLAsync(page).then(function(html){this._appendMainPage(angular.element(html.trim()))}.bind(this),function(){throw new Error("Page is not found: "+page)})},_onResize:function(){var lastMode=this._mode;this._considerChangingCollapse(),lastMode===COLLAPSE_MODE&&this._mode===COLLAPSE_MODE&&this._animator.onResized({isOpened:!1,width:"90%"}),this._max=this._mainPage[0].clientWidth*MAIN_PAGE_RATIO},_considerChangingCollapse:function(){var should=this._shouldCollapse();should&&this._mode!==COLLAPSE_MODE?(this._fireUpdateEvent(),this._doSplit?this._activateSplitMode():this._activateCollapseMode()):should||this._mode!==COLLAPSE_MODE||(this._fireUpdateEvent(),this._doCollapse?this._activateCollapseMode():this._activateSplitMode()),this._doCollapse=this._doSplit=!1},update:function(){this._fireUpdateEvent();var should=this._shouldCollapse();this._doSplit?this._activateSplitMode():this._doCollapse?this._activateCollapseMode():should?this._activateCollapseMode():should||this._activateSplitMode(),this._doSplit=this._doCollapse=!1},_getOrientation:function(){return $onsGlobal.orientation.isPortrait()?"portrait":"landscape"},getCurrentMode:function(){return this._mode===COLLAPSE_MODE?"collapse":"split"},_shouldCollapse:function(){var c="portrait";if("string"==typeof this._attrs.collapse&&(c=this._attrs.collapse.trim()),"portrait"==c)return $onsGlobal.orientation.isPortrait();if("landscape"==c)return $onsGlobal.orientation.isLandscape();if("width"==c.substr(0,5)){var num=c.split(" ")[1];num.indexOf("px")>=0&&(num=num.substr(0,num.length-2));var width=window.innerWidth;return isNumber(num)&&num>width}var mq=window.matchMedia(c);return mq.matches},_setSize:function(){if(this._mode===SPLIT_MODE){this._attrs.mainPageWidth||(this._attrs.mainPageWidth="70");var secondarySize=100-this._attrs.mainPageWidth.replace("%","");this._secondaryPage.css({width:secondarySize+"%",opacity:1}),this._mainPage.css({width:this._attrs.mainPageWidth+"%"}),this._mainPage.css("left",secondarySize+"%")}},_fireEvent:function(name){this.emit(name,{splitView:this,width:window.innerWidth,orientation:this._getOrientation()})},_fireUpdateEvent:function(){var that=this;this.emit("update",{splitView:this,shouldCollapse:this._shouldCollapse(),currentMode:this.getCurrentMode(),split:function(){that._doSplit=!0,that._doCollapse=!1},collapse:function(){that._doSplit=!1,that._doCollapse=!0},width:window.innerWidth,orientation:this._getOrientation()})},_activateCollapseMode:function(){this._mode!==COLLAPSE_MODE&&(this._fireEvent("precollapse"),this._secondaryPage.attr("style",""),this._mainPage.attr("style",""),this._mode=COLLAPSE_MODE,this._animator.setup(this._element,this._mainPage,this._secondaryPage,{isRight:!1,width:"90%"}),this._fireEvent("postcollapse"))},_activateSplitMode:function(){this._mode!==SPLIT_MODE&&(this._fireEvent("presplit"),this._animator.destroy(),this._secondaryPage.attr("style",""),this._mainPage.attr("style",""),this._mode=SPLIT_MODE,this._setSize(),this._fireEvent("postsplit"))},_destroy:function(){this.emit("destroy"),this._clearDerivingEvents(),this._element=null,this._scope=null}});return MicroEvent.mixin(SplitView),SplitView}])}(),function(){"use strict";angular.module("onsen").factory("SplitterContent",["$onsen","$compile",function($onsen,$compile){var SplitterContent=Class.extend({init:function(scope,element,attrs){this._element=element,this._scope=scope,this._attrs=attrs,this._clearDerivingMethods=$onsen.deriveMethods(this,this._element[0],["load"]),scope.$on("$destroy",this._destroy.bind(this))},_link:function(fragment,done){var link=$compile(fragment),pageScope=this._createPageScope();link(pageScope),pageScope.$evalAsync(function(){done(fragment)})},_createPageScope:function(){return this._scope.$new()},_destroy:function(){this.emit("destroy"),this._clearDerivingMethods(),this._element=this._scope=this._attrs=null}});return MicroEvent.mixin(SplitterContent),Object.defineProperty(SplitterContent.prototype,"page",{get:function(){return this._element[0].page},set:function(){throw new Error}}),SplitterContent}])}(),function(){"use strict";angular.module("onsen").factory("SplitterSide",["$onsen","$compile",function($onsen,$compile){var SplitterSide=Class.extend({init:function(scope,element,attrs){this._element=element,this._scope=scope,this._attrs=attrs,this._clearDerivingMethods=$onsen.deriveMethods(this,this._element[0],["isSwipeable","getCurrentMode","isOpened","open","close","toggle","load"]),this._clearDerivingEvents=$onsen.deriveEvents(this,element[0],["modechange","preopen","preclose","postopen","postclose"],function(detail){return detail.side&&(detail.side=this),detail}.bind(this)),scope.$on("$destroy",this._destroy.bind(this))},_link:function(fragment,done){var link=$compile(fragment),pageScope=this._createPageScope();link(pageScope),pageScope.$evalAsync(function(){done(fragment)})},_createPageScope:function(){return this._scope.$new()},_destroy:function(){this.emit("destroy"),this._clearDerivingMethods(),this._clearDerivingEvents(),this._element=this._scope=this._attrs=null}});return MicroEvent.mixin(SplitterSide),Object.defineProperty(SplitterSide.prototype,"page",{get:function(){return this._element[0].page},set:function(){throw new Error}}),SplitterSide}])}(),function(){"use strict";angular.module("onsen").factory("Splitter",["$onsen",function($onsen){var Splitter=Class.extend({init:function(scope,element,attrs){this._element=element,this._scope=scope,this._attrs=attrs,this._clearDerivingMethods=$onsen.deriveMethods(this,this._element[0],["getDeviceBackButtonHandler","show","hide","isShown","destroy"]),scope.$on("$destroy",this._destroy.bind(this))},_destroy:function(){this.emit("destroy"),this._clearDerivingMethods(),this._element=this._scope=this._attrs=null}});return MicroEvent.mixin(Splitter),Splitter}])}(),function(){"use strict";angular.module("onsen").factory("SwitchView",["$parse","$onsen",function($parse,$onsen){
var SwitchView=Class.extend({init:function(element,scope,attrs){this._element=element,this._checkbox=angular.element(element[0].querySelector("input[type=checkbox]")),this._scope=scope,this._checkbox.on("change",function(){this.emit("change",{"switch":this,value:this._checkbox[0].checked,isInteractive:!0})}.bind(this)),this._prepareNgModel(element,scope,attrs),this._scope.$on("$destroy",this._destroy.bind(this)),this._clearDerivingMethods=$onsen.deriveMethods(this,element[0],["isChecked","setChecked","getCheckboxElement"])},_prepareNgModel:function(element,scope,attrs){if(attrs.ngModel){var set=$parse(attrs.ngModel).assign;scope.$parent.$watch(attrs.ngModel,function(value){this.setChecked(!!value)}.bind(this)),this._checkbox.on("change",function(e){set(scope.$parent,this.isChecked()),attrs.ngChange&&scope.$eval(attrs.ngChange),scope.$parent.$evalAsync()}.bind(this))}},_destroy:function(){this.emit("destroy"),this._clearDerivingMethods(),this._element=this._checkbox=this._scope=null}});return MicroEvent.mixin(SwitchView),SwitchView}])}(),function(){"use strict";var module=angular.module("onsen");module.value("TabbarNoneAnimator",ons._internal.TabbarNoneAnimator),module.value("TabbarFadeAnimator",ons._internal.TabbarFadeAnimator),module.value("TabbarSlideAnimator",ons._internal.TabbarSlideAnimator),module.factory("TabbarView",["$onsen","$compile","$parse",function($onsen,$compile,$parse){var TabbarView=Class.extend({init:function(scope,element,attrs){if("ons-tabbar"!==element[0].nodeName.toLowerCase())throw new Error('"element" parameter must be a "ons-tabbar" element.');this._scope=scope,this._element=element,this._attrs=attrs,this._lastPageElement=null,this._scope.$on("$destroy",this._destroy.bind(this)),this._clearDerivingEvents=$onsen.deriveEvents(this,element[0],["reactive","postchange","prechange","init","show","hide","destroy"]),this._clearDerivingMethods=$onsen.deriveMethods(this,element[0],["setActiveTab","setTabbarVisibility","getActiveTabIndex","loadPage"]),this._boundOnPrechange=this._onPrechange.bind(this),this._boundOnPostchange=this._onPostchange.bind(this),this._element.on("prechange",this._boundOnPrechange),this._element.on("postchange",this._boundOnPostchange)},_compileAndLink:function(pageElement,callback){var link=$compile(pageElement),pageScope=this._scope.$new();link(pageScope),pageScope.$evalAsync(function(){callback(pageElement)})},_onPrechange:function(event){this._lastPageElement=this._element[0]._getCurrentPageElement()},_onPostchange:function(event){this._lastPageElement&&!this._lastPageElement.parentNode&&angular.element(this._lastPageElement).scope().$destroy()},_destroy:function(){this.emit("destroy"),element.off(this._boundOnPrechange),element.off(this._boundOnPostchange),this._clearDerivingEvents(),this._clearDerivingMethods(),this._element=this._scope=this._attrs=null}});return MicroEvent.mixin(TabbarView),TabbarView.registerAnimator=function(name,Animator){return window.OnsTabbarElement.registerAnimator(name,Animator)},TabbarView}])}(),function(){"use strict";angular.module("onsen").directive("onsAlertDialog",["$onsen","AlertDialogView",function($onsen,AlertDialogView){return{restrict:"E",replace:!1,scope:!0,transclude:!1,compile:function(element,attrs){return CustomElements.upgrade(element[0]),{pre:function(scope,element,attrs){CustomElements.upgrade(element[0]);var alertDialog=new AlertDialogView(scope,element,attrs);$onsen.declareVarAttribute(attrs,alertDialog),$onsen.registerEventHandlers(alertDialog,"preshow prehide postshow posthide destroy"),$onsen.addModifierMethodsForCustomElements(alertDialog,element),element.data("ons-alert-dialog",alertDialog),scope.$on("$destroy",function(){alertDialog._events=void 0,$onsen.removeModifierMethods(alertDialog),element.data("ons-alert-dialog",void 0),element=null})},post:function(scope,element){$onsen.fireComponentEvent(element[0],"init")}}}}}])}(),function(){"use strict";var module=angular.module("onsen");module.directive("onsBackButton",["$onsen","$compile","GenericView","ComponentCleaner",function($onsen,$compile,GenericView,ComponentCleaner){return{restrict:"E",replace:!1,compile:function(element,attrs){return CustomElements.upgrade(element[0]),{pre:function(scope,element,attrs,controller,transclude){CustomElements.upgrade(element[0]);var backButton=GenericView.register(scope,element,attrs,{viewKey:"ons-back-button"});scope.$on("$destroy",function(){backButton._events=void 0,$onsen.removeModifierMethods(backButton),element=null}),ComponentCleaner.onDestroy(scope,function(){ComponentCleaner.destroyScope(scope),ComponentCleaner.destroyAttributes(attrs),element=scope=attrs=null})},post:function(scope,element){$onsen.fireComponentEvent(element[0],"init")}}}}}])}(),function(){"use strict";angular.module("onsen").directive("onsBottomToolbar",["$onsen","GenericView",function($onsen,GenericView){return{restrict:"E",link:{pre:function(scope,element,attrs){CustomElements.upgrade(element[0]),GenericView.register(scope,element,attrs,{viewKey:"ons-bottomToolbar"});var inline="undefined"!=typeof attrs.inline,pageView=element.inheritedData("ons-page");pageView&&!inline&&pageView._element[0]._registerBottomToolbar(element[0])},post:function(scope,element,attrs){$onsen.fireComponentEvent(element[0],"init")}}}}])}(),function(){"use strict";angular.module("onsen").directive("onsButton",["$onsen","GenericView",function($onsen,GenericView){return{restrict:"E",link:function(scope,element,attrs){CustomElements.upgrade(element[0]);var button=GenericView.register(scope,element,attrs,{viewKey:"ons-button"});button.isDisabled=function(){return this._element[0].hasAttribute("disabled")},button.setDisabled=function(disabled){disabled?this._element[0].setAttribute("disabled",""):this._element[0].removeAttribute("disabled")},$onsen.fireComponentEvent(element[0],"init")}}}])}(),function(){"use strict";var module=angular.module("onsen");module.directive("onsCarousel",["$onsen","CarouselView",function($onsen,CarouselView){return{restrict:"E",replace:!1,scope:!1,transclude:!1,compile:function(element,attrs){return CustomElements.upgrade(element[0]),function(scope,element,attrs){CustomElements.upgrade(element[0]);var carousel=new CarouselView(scope,element,attrs);element.data("ons-carousel",carousel),$onsen.registerEventHandlers(carousel,"postchange refresh overscroll destroy"),$onsen.declareVarAttribute(attrs,carousel),scope.$on("$destroy",function(){carousel._events=void 0,element.data("ons-carousel",void 0),element=null}),element[0].hasAttribute("auto-refresh")&&scope.$watch(function(){return element[0].childNodes.length},function(){setImmediate(function(){carousel.refresh()})}),setImmediate(function(){carousel.refresh()}),$onsen.fireComponentEvent(element[0],"init")}}}}]),module.directive("onsCarouselItem",function(){return{restrict:"E",compile:function(element,attrs){return CustomElements.upgrade(element[0]),function(scope,element,attrs){CustomElements.upgrade(element[0])}}}})}(),function(){"use strict";angular.module("onsen").directive("onsDialog",["$onsen","DialogView",function($onsen,DialogView){return{restrict:"E",scope:!0,compile:function(element,attrs){return CustomElements.upgrade(element[0]),{pre:function(scope,element,attrs){CustomElements.upgrade(element[0]);var dialog=new DialogView(scope,element,attrs);$onsen.declareVarAttribute(attrs,dialog),$onsen.registerEventHandlers(dialog,"preshow prehide postshow posthide destroy"),$onsen.addModifierMethodsForCustomElements(dialog,element),element.data("ons-dialog",dialog),scope.$on("$destroy",function(){dialog._events=void 0,$onsen.removeModifierMethods(dialog),element.data("ons-dialog",void 0),element=null})},post:function(scope,element){$onsen.fireComponentEvent(element[0],"init")}}}}}])}(),function(){"use strict";var module=angular.module("onsen");module.directive("onsDummyForInit",["$rootScope",function($rootScope){var isReady=!1;return{restrict:"E",replace:!1,link:{post:function(scope,element){isReady||(isReady=!0,$rootScope.$broadcast("$ons-ready")),element.remove()}}}}])}(),function(){"use strict";var EVENTS="drag dragleft dragright dragup dragdown hold release swipe swipeleft swiperight swipeup swipedown tap doubletap touch transform pinch pinchin pinchout rotate".split(/ +/);angular.module("onsen").directive("onsGestureDetector",["$onsen",function($onsen){function titlize(str){return str.charAt(0).toUpperCase()+str.slice(1)}var scopeDef=EVENTS.reduce(function(dict,name){return dict["ng"+titlize(name)]="&",dict},{});return{restrict:"E",scope:scopeDef,replace:!1,transclude:!0,compile:function(element,attrs){return function(scope,element,attrs,_,transclude){transclude(scope.$parent,function(cloned){element.append(cloned)});var gestureDetector,handler=function(event){var attr="ng"+titlize(event.type);attr in scopeDef&&scope[attr]({$event:event})};setImmediate(function(){gestureDetector=element[0]._gestureDetector,gestureDetector.on(EVENTS.join(" "),handler)}),$onsen.cleaner.onDestroy(scope,function(){gestureDetector.off(EVENTS.join(" "),handler),$onsen.clearComponent({scope:scope,element:element,attrs:attrs}),gestureDetector.element=scope=element=attrs=null}),$onsen.fireComponentEvent(element[0],"init")}}}}])}(),function(){"use strict";var module=angular.module("onsen");module.directive("onsIfOrientation",["$onsen","$onsGlobal",function($onsen,$onsGlobal){return{restrict:"A",replace:!1,transclude:!1,scope:!1,compile:function(element){return element.css("display","none"),function(scope,element,attrs){function update(){var userOrientation=(""+attrs.onsIfOrientation).toLowerCase(),orientation=getLandscapeOrPortrait();("portrait"===userOrientation||"landscape"===userOrientation)&&(userOrientation===orientation?element.css("display",""):element.css("display","none"))}function getLandscapeOrPortrait(){return $onsGlobal.orientation.isPortrait()?"portrait":"landscape"}element.addClass("ons-if-orientation-inner"),attrs.$observe("onsIfOrientation",update),$onsGlobal.orientation.on("change",update),update(),$onsen.cleaner.onDestroy(scope,function(){$onsGlobal.orientation.off("change",update),$onsen.clearComponent({element:element,scope:scope,attrs:attrs}),element=scope=attrs=null})}}}}])}(),function(){"use strict";var module=angular.module("onsen");module.directive("onsIfPlatform",["$onsen",function($onsen){return{restrict:"A",replace:!1,transclude:!1,scope:!1,compile:function(element){function getPlatformString(){if(navigator.userAgent.match(/Android/i))return"android";if(navigator.userAgent.match(/BlackBerry/i)||navigator.userAgent.match(/RIM Tablet OS/i)||navigator.userAgent.match(/BB10/i))return"blackberry";if(navigator.userAgent.match(/iPhone|iPad|iPod/i))return"ios";if(navigator.userAgent.match(/Windows Phone|IEMobile|WPDesktop/i))return"wp";var isOpera=!!window.opera||navigator.userAgent.indexOf(" OPR/")>=0;if(isOpera)return"opera";var isFirefox="undefined"!=typeof InstallTrigger;if(isFirefox)return"firefox";var isSafari=Object.prototype.toString.call(window.HTMLElement).indexOf("Constructor")>0;if(isSafari)return"safari";var isChrome=!!window.chrome&&!isOpera;if(isChrome)return"chrome";var isIE=!!document.documentMode;return isIE?"ie":"unknown"}element.addClass("ons-if-platform-inner"),element.css("display","none");var platform=getPlatformString();return function(scope,element,attrs){function update(){var userPlatforms=attrs.onsIfPlatform.toLowerCase().trim().split(/\s+/);userPlatforms.indexOf(platform.toLowerCase())>=0?element.css("display","block"):element.css("display","none")}attrs.$observe("onsIfPlatform",function(userPlatform){userPlatform&&update()}),update(),$onsen.cleaner.onDestroy(scope,function(){$onsen.clearComponent({element:element,scope:scope,attrs:attrs}),element=scope=attrs=null})}}}}])}(),function(){"use strict";var module=angular.module("onsen"),compileFunction=function(show,$onsen){return function(element){return function(scope,element,attrs){var dispShow=show?"block":"none",dispHide=show?"none":"block",onShow=function(){element.css("display",dispShow)},onHide=function(){element.css("display",dispHide)},onInit=function(e){e.visible?onShow():onHide()};ons.softwareKeyboard.on("show",onShow),ons.softwareKeyboard.on("hide",onHide),ons.softwareKeyboard.on("init",onInit),ons.softwareKeyboard._visible?onShow():onHide(),$onsen.cleaner.onDestroy(scope,function(){ons.softwareKeyboard.off("show",onShow),ons.softwareKeyboard.off("hide",onHide),ons.softwareKeyboard.off("init",onInit),$onsen.clearComponent({element:element,scope:scope,attrs:attrs}),element=scope=attrs=null})}}};module.directive("onsKeyboardActive",["$onsen",function($onsen){return{restrict:"A",replace:!1,transclude:!1,scope:!1,compile:compileFunction(!0,$onsen)}}]),module.directive("onsKeyboardInactive",["$onsen",function($onsen){return{restrict:"A",replace:!1,transclude:!1,scope:!1,compile:compileFunction(!1,$onsen)}}])}(),function(){"use strict";var module=angular.module("onsen");module.directive("onsLazyRepeat",["$onsen","LazyRepeatView",function($onsen,LazyRepeatView){return{restrict:"A",replace:!1,priority:1e3,terminal:!0,compile:function(element,attrs){return function(scope,element,attrs){var lazyRepeat=new LazyRepeatView(scope,element,attrs);scope.$on("$destroy",function(){scope=element=attrs=lazyRepeat=null})}}}}])}(),function(){"use strict";angular.module("onsen").directive("onsList",["$onsen","GenericView",function($onsen,GenericView){return{restrict:"E",link:function(scope,element,attrs){CustomElements.upgrade(element[0]),GenericView.register(scope,element,attrs,{viewKey:"ons-list"}),$onsen.fireComponentEvent(element[0],"init")}}}])}(),function(){"use strict";angular.module("onsen").directive("onsListHeader",["$onsen","GenericView",function($onsen,GenericView){return{restrict:"E",link:function(scope,element,attrs){CustomElements.upgrade(element[0]),GenericView.register(scope,element,attrs,{viewKey:"ons-listHeader"}),$onsen.fireComponentEvent(element[0],"init")}}}])}(),function(){"use strict";angular.module("onsen").directive("onsListItem",["$onsen","GenericView",function($onsen,GenericView){return{restrict:"E",link:function(scope,element,attrs){CustomElements.upgrade(element[0]),GenericView.register(scope,element,attrs,{viewKey:"ons-list-item"}),$onsen.fireComponentEvent(element[0],"init")}}}])}(),function(){"use strict";angular.module("onsen").directive("onsLoadingPlaceholder",function(){return{restrict:"A",link:function(scope,element,attrs){CustomElements.upgrade(element[0]),attrs.onsLoadingPlaceholder&&ons._resolveLoadingPlaceholder(element[0],attrs.onsLoadingPlaceholder,function(contentElement,done){CustomElements.upgrade(contentElement),ons.compile(contentElement),scope.$evalAsync(function(){setImmediate(done)})})}}})}(),function(){"use strict";angular.module("onsen").directive("onsMaterialInput",["$parse",function($parse){return{restrict:"E",replace:!1,scope:!0,link:function(scope,element,attrs){if(CustomElements.upgrade(element[0]),attrs.ngModel){var set=$parse(attrs.ngModel).assign;scope.$parent.$watch(attrs.ngModel,function(value){element[0].value=value}),element[0]._input.addEventListener("input",function(){set(scope.$parent,element[0].value),attrs.ngChange&&scope.$eval(attrs.ngChange),scope.$parent.$evalAsync()}.bind(this))}}}}])}(),function(){"use strict";angular.module("onsen").directive("onsModal",["$onsen","ModalView",function($onsen,ModalView){return{restrict:"E",replace:!1,scope:!1,transclude:!1,link:{pre:function(scope,element,attrs){CustomElements.upgrade(element[0]);var modal=new ModalView(scope,element,attrs);$onsen.addModifierMethodsForCustomElements(modal,element),$onsen.declareVarAttribute(attrs,modal),element.data("ons-modal",modal),element[0]._ensureNodePosition(),scope.$on("$destroy",function(){$onsen.removeModifierMethods(modal),element.data("ons-modal",void 0),modal=element=scope=attrs=null})},post:function(scope,element){$onsen.fireComponentEvent(element[0],"init")}}}}])}(),function(){"use strict";var lastReady=window.OnsNavigatorElement.rewritables.ready;window.OnsNavigatorElement.rewritables.ready=ons._waitDiretiveInit("ons-navigator",lastReady);var lastLink=window.OnsNavigatorElement.rewritables.link;window.OnsNavigatorElement.rewritables.link=function(navigatorElement,target,callback){var view=angular.element(navigatorElement).data("ons-navigator");view._compileAndLink(target,function(target){lastLink(navigatorElement,target,callback)})},angular.module("onsen").directive("onsNavigator",["NavigatorView","$onsen",function(NavigatorView,$onsen){return{restrict:"E",transclude:!1,scope:!0,compile:function(element){return CustomElements.upgrade(element[0]),{pre:function(scope,element,attrs,controller){CustomElements.upgrade(element[0]);var navigator=new NavigatorView(scope,element,attrs);$onsen.declareVarAttribute(attrs,navigator),$onsen.registerEventHandlers(navigator,"prepush prepop postpush postpop init show hide destroy"),element.data("ons-navigator",navigator),scope.$on("$destroy",function(){navigator._events=void 0,element.data("ons-navigator",void 0),element=null})},post:function(scope,element,attrs){$onsen.fireComponentEvent(element[0],"init")}}}}}])}(),function(){"use strict";var module=angular.module("onsen");module.directive("onsPage",["$onsen","PageView",function($onsen,PageView){function firePageInitEvent(element){var i=0,f=function(){if(!(i++<15))throw new Error('Fail to fire "pageinit" event. Attach "ons-page" element to the document after initialization.');isAttached(element)?(element._tryToFillStatusBar(),$onsen.fireComponentEvent(element,"init"),fireActualPageInitEvent(element)):i>10?setTimeout(f,1e3/60):setImmediate(f)};f()}function fireActualPageInitEvent(element){var event=document.createEvent("HTMLEvents");event.initEvent("pageinit",!0,!0),element.dispatchEvent(event)}function isAttached(element){return document.documentElement===element?!0:element.parentNode?isAttached(element.parentNode):!1}return{restrict:"E",transclude:!1,scope:!1,compile:function(element,attrs){return CustomElements.upgrade(element[0]),{pre:function(scope,element,attrs){CustomElements.upgrade(element[0]);var page=new PageView(scope,element,attrs);$onsen.declareVarAttribute(attrs,page),$onsen.registerEventHandlers(page,"init show hide destroy"),element.data("ons-page",page),$onsen.addModifierMethodsForCustomElements(page,element),$onsen.cleaner.onDestroy(scope,function(){page._events=void 0,$onsen.removeModifierMethods(page),element.data("ons-page",void 0),$onsen.clearComponent({element:element,scope:scope,attrs:attrs}),scope=element=attrs=null})},post:function(scope,element,attrs){firePageInitEvent(element[0])}}}}}])}(),function(){"use strict";var module=angular.module("onsen");module.directive("onsPopover",["$onsen","PopoverView",function($onsen,PopoverView){return{restrict:"E",replace:!1,scope:!0,compile:function(element,attrs){return CustomElements.upgrade(element[0]),{pre:function(scope,element,attrs){CustomElements.upgrade(element[0]);var popover=new PopoverView(scope,element,attrs);$onsen.declareVarAttribute(attrs,popover),$onsen.registerEventHandlers(popover,"preshow prehide postshow posthide destroy"),$onsen.addModifierMethodsForCustomElements(popover,element),element.data("ons-popover",popover),scope.$on("$destroy",function(){popover._events=void 0,$onsen.removeModifierMethods(popover),element.data("ons-popover",void 0),element=null}),$onsen.isAndroid()&&setImmediate(function(){popover.addModifier("android")})},post:function(scope,element){$onsen.fireComponentEvent(element[0],"init")}}}}}])}(),function(){"use strict";angular.module("onsen").directive("onsPullHook",["$onsen","PullHookView",function($onsen,PullHookView){return{restrict:"E",replace:!1,scope:!0,compile:function(element,attrs){return CustomElements.upgrade(element[0]),{pre:function(scope,element,attrs){CustomElements.upgrade(element[0]);var pullHook=new PullHookView(scope,element,attrs);$onsen.declareVarAttribute(attrs,pullHook),$onsen.registerEventHandlers(pullHook,"changestate destroy"),element.data("ons-pull-hook",pullHook),scope.$on("$destroy",function(){pullHook._events=void 0,element.data("ons-pull-hook",void 0),scope=element=attrs=null})},post:function(scope,element){$onsen.fireComponentEvent(element[0],"init")}}}}}])}(),function(){"use strict";angular.module("onsen").directive("onsRipple",["$onsen","GenericView",function($onsen,GenericView){return{restrict:"E",link:function(scope,element,attrs){CustomElements.upgrade(element[0]),GenericView.register(scope,element,attrs,{viewKey:"ons-ripple"}),$onsen.fireComponentEvent(element[0],"init")}}}])}(),function(){"use strict";var module=angular.module("onsen");module.directive("onsScope",["$onsen",function($onsen){return{restrict:"A",replace:!1,transclude:!1,scope:!1,link:function(scope,element){element.data("_scope",scope),scope.$on("$destroy",function(){element.data("_scope",void 0)})}}}])}(),function(){"use strict";var module=angular.module("onsen");module.directive("onsSlidingMenu",["$compile","SlidingMenuView","$onsen",function($compile,SlidingMenuView,$onsen){return{restrict:"E",replace:!1,transclude:!1,scope:!0,compile:function(element,attrs){var main=element[0].querySelector(".main"),menu=element[0].querySelector(".menu");if(main)var mainHtml=angular.element(main).remove().html().trim();if(menu)var menuHtml=angular.element(menu).remove().html().trim();return function(scope,element,attrs){element.append(angular.element("<div></div>").addClass("onsen-sliding-menu__menu ons-sliding-menu-inner")),element.append(angular.element("<div></div>").addClass("onsen-sliding-menu__main ons-sliding-menu-inner"));var slidingMenu=new SlidingMenuView(scope,element,attrs);$onsen.registerEventHandlers(slidingMenu,"preopen preclose postopen postclose init show hide destroy"),mainHtml&&!attrs.mainPage&&slidingMenu._appendMainPage(null,mainHtml),menuHtml&&!attrs.menuPage&&slidingMenu._appendMenuPage(menuHtml),$onsen.declareVarAttribute(attrs,slidingMenu),element.data("ons-sliding-menu",slidingMenu),scope.$on("$destroy",function(){slidingMenu._events=void 0,element.data("ons-sliding-menu",void 0)}),$onsen.fireComponentEvent(element[0],"init")}}}}])}(),function(){"use strict";var module=angular.module("onsen");module.directive("onsSplitView",["$compile","SplitView","$onsen",function($compile,SplitView,$onsen){return{restrict:"E",replace:!1,transclude:!1,scope:!0,compile:function(element,attrs){var mainPage=element[0].querySelector(".main-page"),secondaryPage=element[0].querySelector(".secondary-page");if(mainPage)var mainHtml=angular.element(mainPage).remove().html().trim();if(secondaryPage)var secondaryHtml=angular.element(secondaryPage).remove().html().trim();return function(scope,element,attrs){element.append(angular.element("<div></div>").addClass("onsen-split-view__secondary full-screen ons-split-view-inner")),element.append(angular.element("<div></div>").addClass("onsen-split-view__main full-screen ons-split-view-inner"));var splitView=new SplitView(scope,element,attrs);mainHtml&&!attrs.mainPage&&splitView._appendMainPage(mainHtml),secondaryHtml&&!attrs.secondaryPage&&splitView._appendSecondPage(secondaryHtml),$onsen.declareVarAttribute(attrs,splitView),$onsen.registerEventHandlers(splitView,"update presplit precollapse postsplit postcollapse init show hide destroy"),element.data("ons-split-view",splitView),scope.$on("$destroy",function(){splitView._events=void 0,element.data("ons-split-view",void 0)}),$onsen.fireComponentEvent(element[0],"init")}}}}])}(),function(){"use strict";angular.module("onsen").directive("onsSplitter",["$compile","Splitter","$onsen",function($compile,Splitter,$onsen){return{restrict:"E",scope:!0,compile:function(element,attrs){return CustomElements.upgrade(element[0]),function(scope,element,attrs){CustomElements.upgrade(element[0]);var splitter=new Splitter(scope,element,attrs);$onsen.declareVarAttribute(attrs,splitter),$onsen.registerEventHandlers(splitter,"destroy"),element.data("ons-splitter",splitter),scope.$on("$destroy",function(){splitter._events=void 0,element.data("ons-splitter",void 0)}),$onsen.fireComponentEvent(element[0],"init")}}}}])}(),function(){"use strict";var lastReady=window.OnsSplitterContentElement.rewritables.ready;window.OnsSplitterContentElement.rewritables.ready=ons._waitDiretiveInit("ons-splitter-content",lastReady);var lastLink=window.OnsSplitterContentElement.rewritables.link;window.OnsSplitterContentElement.rewritables.link=function(element,target,callback){var view=angular.element(element).data("ons-splitter-content");lastLink(element,target,function(target){view._link(target,callback)})},angular.module("onsen").directive("onsSplitterContent",["$compile","SplitterContent","$onsen",function($compile,SplitterContent,$onsen){return{restrict:"E",compile:function(element,attrs){return CustomElements.upgrade(element[0]),function(scope,element,attrs){CustomElements.upgrade(element[0]);var view=new SplitterContent(scope,element,attrs);$onsen.declareVarAttribute(attrs,view),$onsen.registerEventHandlers(view,"destroy"),element.data("ons-splitter-content",view),scope.$on("$destroy",function(){view._events=void 0,element.data("ons-splitter-content",void 0)}),$onsen.fireComponentEvent(element[0],"init")}}}}])}(),function(){"use strict";var lastReady=window.OnsSplitterSideElement.rewritables.ready;window.OnsSplitterSideElement.rewritables.ready=ons._waitDiretiveInit("ons-splitter-side",lastReady);var lastLink=window.OnsSplitterSideElement.rewritables.link;window.OnsSplitterSideElement.rewritables.link=function(element,target,callback){var view=angular.element(element).data("ons-splitter-side");lastLink(element,target,function(target){view._link(target,callback)})},angular.module("onsen").directive("onsSplitterSide",["$compile","SplitterSide","$onsen",function($compile,SplitterSide,$onsen){return{restrict:"E",compile:function(element,attrs){return CustomElements.upgrade(element[0]),function(scope,element,attrs){CustomElements.upgrade(element[0]);var view=new SplitterSide(scope,element,attrs);$onsen.declareVarAttribute(attrs,view),$onsen.registerEventHandlers(view,"destroy"),element.data("ons-splitter-side",view),scope.$on("$destroy",function(){view._events=void 0,element.data("ons-splitter-side",void 0)}),$onsen.fireComponentEvent(element[0],"init")}}}}])}(),function(){"use strict";angular.module("onsen").directive("onsSwitch",["$onsen","SwitchView",function($onsen,SwitchView){return{restrict:"E",replace:!1,scope:!0,link:function(scope,element,attrs){if(CustomElements.upgrade(element[0]),attrs.ngController)throw new Error("This element can't accept ng-controller directive.");var switchView=new SwitchView(element,scope,attrs);$onsen.addModifierMethodsForCustomElements(switchView,element),$onsen.declareVarAttribute(attrs,switchView),element.data("ons-switch",switchView),$onsen.cleaner.onDestroy(scope,function(){switchView._events=void 0,$onsen.removeModifierMethods(switchView),element.data("ons-switch",void 0),$onsen.clearComponent({element:element,scope:scope,attrs:attrs}),checkbox=element=attrs=scope=null}),$onsen.fireComponentEvent(element[0],"init")}}}])}(),function(){"use strict";function tab($onsen){return{restrict:"E",link:function(scope,element,attrs){CustomElements.upgrade(element[0]),$onsen.fireComponentEvent(element[0],"init")}}}angular.module("onsen").directive("onsTab",tab).directive("onsTabbarItem",tab),tab.$inject=["$onsen"]}(),function(){"use strict";var lastReady=window.OnsTabbarElement.rewritables.ready;window.OnsTabbarElement.rewritables.ready=ons._waitDiretiveInit("ons-tabbar",lastReady);var lastLink=window.OnsTabbarElement.rewritables.link;window.OnsTabbarElement.rewritables.link=function(tabbarElement,target,callback){var view=angular.element(tabbarElement).data("ons-tabbar");view._compileAndLink(target,function(target){lastLink(tabbarElement,target,callback)})},angular.module("onsen").directive("onsTabbar",["$onsen","$compile","$parse","TabbarView",function($onsen,$compile,$parse,TabbarView){return{restrict:"E",replace:!1,scope:!0,link:function(scope,element,attrs,controller){CustomElements.upgrade(element[0]),scope.$watch(attrs.hideTabs,function(hide){"string"==typeof hide&&(hide="true"===hide),element[0].setTabbarVisibility(!hide)});var tabbarView=new TabbarView(scope,element,attrs);$onsen.addModifierMethodsForCustomElements(tabbarView,element),$onsen.registerEventHandlers(tabbarView,"reactive prechange postchange init show hide destroy"),element.data("ons-tabbar",tabbarView),$onsen.declareVarAttribute(attrs,tabbarView),scope.$on("$destroy",function(){tabbarView._events=void 0,$onsen.removeModifierMethods(tabbarView),element.data("ons-tabbar",void 0)}),$onsen.fireComponentEvent(element[0],"init")}}}])}(),function(){"use strict";angular.module("onsen").directive("onsTemplate",["$templateCache",function($templateCache){return{restrict:"E",terminal:!0,compile:function(element){CustomElements.upgrade(element[0]);var content=element[0].template||element.html();$templateCache.put(element.attr("id"),content)}}}])}(),function(){"use strict";angular.module("onsen").directive("onsToolbar",["$onsen","GenericView",function($onsen,GenericView){return{restrict:"E",scope:!1,transclude:!1,compile:function(element){return CustomElements.upgrade(element[0]),{pre:function(scope,element,attrs){"ons-toolbar"===element[0].nodeName&&(CustomElements.upgrade(element[0]),GenericView.register(scope,element,attrs,{viewKey:"ons-toolbar"}),element[0]._ensureNodePosition())},post:function(scope,element,attrs){$onsen.fireComponentEvent(element[0],"init")}}}}}])}(),function(){"use strict";var module=angular.module("onsen");module.directive("onsToolbarButton",["$onsen","GenericView",function($onsen,GenericView){return{restrict:"E",scope:!1,link:{pre:function(scope,element,attrs){CustomElements.upgrade(element[0]);var toolbarButton=new GenericView(scope,element,attrs);element.data("ons-toolbar-button",toolbarButton),$onsen.declareVarAttribute(attrs,toolbarButton),$onsen.addModifierMethodsForCustomElements(toolbarButton,element),$onsen.cleaner.onDestroy(scope,function(){toolbarButton._events=void 0,$onsen.removeModifierMethods(toolbarButton),element.data("ons-toolbar-button",void 0),element=null,$onsen.clearComponent({scope:scope,attrs:attrs,element:element}),scope=element=attrs=null})},post:function(scope,element,attrs){$onsen.fireComponentEvent(element[0],"init")}}}}])}(),function(){"use strict";var module=angular.module("onsen"),ComponentCleaner={decomposeNode:function(element){for(var children=element.remove().children(),i=0;i<children.length;i++)ComponentCleaner.decomposeNode(angular.element(children[i]))},destroyAttributes:function(attrs){attrs.$$element=null,attrs.$$observers=null},destroyElement:function(element){element.remove()},destroyScope:function(scope){scope.$$listeners={},scope.$$watchers=null,scope=null},onDestroy:function(scope,fn){var clear=scope.$on("$destroy",function(){clear(),fn.apply(null,arguments)})}};module.factory("ComponentCleaner",function(){return ComponentCleaner}),function(){var ngEventDirectives={};"click dblclick mousedown mouseup mouseover mouseout mousemove mouseenter mouseleave keydown keyup keypress submit focus blur copy cut paste".split(" ").forEach(function(name){function directiveNormalize(name){return name.replace(/-([a-z])/g,function(matches){return matches[1].toUpperCase()})}var directiveName=directiveNormalize("ng-"+name);ngEventDirectives[directiveName]=["$parse",function($parse){return{compile:function($element,attr){var fn=$parse(attr[directiveName]);return function(scope,element,attr){var listener=function(event){scope.$apply(function(){fn(scope,{$event:event})})};element.on(name,listener),ComponentCleaner.onDestroy(scope,function(){element.off(name,listener),element=null,ComponentCleaner.destroyScope(scope),scope=null,ComponentCleaner.destroyAttributes(attr),attr=null})}}}}]}),module.config(["$provide",function($provide){var shift=function($delegate){return $delegate.shift(),$delegate};Object.keys(ngEventDirectives).forEach(function(directiveName){$provide.decorator(directiveName+"Directive",["$delegate",shift]);
})}]),Object.keys(ngEventDirectives).forEach(function(directiveName){module.directive(directiveName,ngEventDirectives[directiveName])})}()}(),function(){"use strict";var module=angular.module("onsen");module.factory("$onsen",["$rootScope","$window","$cacheFactory","$document","$templateCache","$http","$q","$onsGlobal","ComponentCleaner",function($rootScope,$window,$cacheFactory,$document,$templateCache,$http,$q,$onsGlobal,ComponentCleaner){function createOnsenService(){return{DIRECTIVE_TEMPLATE_URL:"templates",cleaner:ComponentCleaner,DeviceBackButtonHandler:$onsGlobal._deviceBackButtonDispatcher,_defaultDeviceBackButtonHandler:$onsGlobal._defaultDeviceBackButtonHandler,getDefaultDeviceBackButtonHandler:function(){return this._defaultDeviceBackButtonHandler},deriveMethods:function(view,element,methodNames){return methodNames.forEach(function(methodName){view[methodName]=function(){return element[methodName].apply(element,arguments)}}),function(){methodNames.forEach(function(methodName){view[methodName]=null}),view=element=null}},deriveEvents:function(view,element,eventNames,map){map=map||function(detail){return detail},eventNames=[].concat(eventNames);var listeners=[];return eventNames.forEach(function(eventName){var listener=function(event){view.emit(eventName,map(Object.create(event.detail)))};listeners.push(listener),element.addEventListener(eventName,listener,!1)}),function(){eventNames.forEach(function(eventName,index){element.removeEventListener(eventName,listeners[index],!1)}),view=element=listeners=map=null}},isEnabledAutoStatusBarFill:function(){return!!$onsGlobal._config.autoStatusBarFill},shouldFillStatusBar:function(element){return $onsGlobal.shouldFillStatusBar(element)},clearComponent:function(params){params.scope&&ComponentCleaner.destroyScope(params.scope),params.attrs&&ComponentCleaner.destroyAttributes(params.attrs),params.element&&ComponentCleaner.destroyElement(params.element),params.elements&¶ms.elements.forEach(function(element){ComponentCleaner.destroyElement(element)})},findElementeObject:function(element,name){return element.inheritedData(name)},getPageHTMLAsync:function(page){var cache=$templateCache.get(page);if(cache){var deferred=$q.defer(),html="string"==typeof cache?cache:cache[1];return deferred.resolve(this.normalizePageHTML(html)),deferred.promise}return $http({url:page,method:"GET"}).then(function(response){var html=response.data;return this.normalizePageHTML(html)}.bind(this))},normalizePageHTML:function(html){return html=(""+html).trim(),html.match(/^<ons-page/)||(html="<ons-page _muted>"+html+"</ons-page>"),html},generateModifierTemplater:function(attrs,modifiers){var attrModifiers=attrs&&"string"==typeof attrs.modifier?attrs.modifier.trim().split(/ +/):[];return modifiers=angular.isArray(modifiers)?attrModifiers.concat(modifiers):attrModifiers,function(template){return modifiers.map(function(modifier){return template.replace("*",modifier)}).join(" ")}},addModifierMethodsForCustomElements:function(view,element){var methods={hasModifier:function(needle){var tokens=ModifierUtil.split(element.attr("modifier"));return needle="string"==typeof needle?needle.trim():"",ModifierUtil.split(needle).some(function(needle){return-1!=tokens.indexOf(needle)})},removeModifier:function(needle){needle="string"==typeof needle?needle.trim():"";var modifier=ModifierUtil.split(element.attr("modifier")).filter(function(token){return token!==needle}).join(" ");element.attr("modifier",modifier)},addModifier:function(modifier){element.attr("modifier",element.attr("modifier")+" "+modifier)},setModifier:function(modifier){element.attr("modifier",modifier)},toggleModifier:function(modifier){this.hasModifier(modifier)?this.removeModifier(modifier):this.addModifier(modifier)}};for(var method in methods)methods.hasOwnProperty(method)&&(view[method]=methods[method])},addModifierMethods:function(view,template,element){var _tr=function(modifier){return template.replace("*",modifier)},fns={hasModifier:function(modifier){return element.hasClass(_tr(modifier))},removeModifier:function(modifier){element.removeClass(_tr(modifier))},addModifier:function(modifier){element.addClass(_tr(modifier))},setModifier:function(modifier){for(var classes=element.attr("class").split(/\s+/),patt=template.replace("*","."),i=0;i<classes.length;i++){var cls=classes[i];cls.match(patt)&&element.removeClass(cls)}element.addClass(_tr(modifier))},toggleModifier:function(modifier){var cls=_tr(modifier);element.hasClass(cls)?element.removeClass(cls):element.addClass(cls)}},append=function(oldFn,newFn){return"undefined"!=typeof oldFn?function(){return oldFn.apply(null,arguments)||newFn.apply(null,arguments)}:newFn};view.hasModifier=append(view.hasModifier,fns.hasModifier),view.removeModifier=append(view.removeModifier,fns.removeModifier),view.addModifier=append(view.addModifier,fns.addModifier),view.setModifier=append(view.setModifier,fns.setModifier),view.toggleModifier=append(view.toggleModifier,fns.toggleModifier)},removeModifierMethods:function(view){view.hasModifier=view.removeModifier=view.addModifier=view.setModifier=view.toggleModifier=void 0},declareVarAttribute:function(attrs,object){if("string"==typeof attrs["var"]){var varName=attrs["var"];this._defineVar(varName,object)}},_registerEventHandler:function(component,eventName){var capitalizedEventName=eventName.charAt(0).toUpperCase()+eventName.slice(1);component.on(eventName,function(event){$onsen.fireComponentEvent(component._element[0],eventName,event);var handler=component._attrs["ons"+capitalizedEventName];handler&&(component._scope.$eval(handler,{$event:event}),component._scope.$evalAsync())})},registerEventHandlers:function(component,eventNames){eventNames=eventNames.trim().split(/\s+/);for(var i=0,l=eventNames.length;l>i;i++){var eventName=eventNames[i];this._registerEventHandler(component,eventName)}},isAndroid:function(){return!!window.navigator.userAgent.match(/android/i)},isIOS:function(){return!!window.navigator.userAgent.match(/(ipad|iphone|ipod touch)/i)},isWebView:function(){return window.ons.isWebView()},isIOS7above:function(){var ua=window.navigator.userAgent,match=ua.match(/(iPad|iPhone|iPod touch);.*CPU.*OS (\d+)_(\d+)/i),result=match?parseFloat(match[2]+"."+match[3])>=7:!1;return function(){return result}}(),fireComponentEvent:function(dom,eventName,data){data=data||{};var event=document.createEvent("HTMLEvents");for(var key in data)data.hasOwnProperty(key)&&(event[key]=data[key]);event.component=dom?angular.element(dom).data(dom.nodeName.toLowerCase())||null:null,event.initEvent(dom.nodeName.toLowerCase()+":"+eventName,!0,!0),dom.dispatchEvent(event)},_defineVar:function(name,object){function set(container,names,object){for(var name,i=0;i<names.length-1;i++)name=names[i],(void 0===container[name]||null===container[name])&&(container[name]={}),container=container[name];if(container[names[names.length-1]]=object,container[names[names.length-1]]!==object)throw new Error('Cannot set var="'+object._attrs["var"]+'" because it will overwrite a read-only variable.')}var names=name.split(/\./);ons.componentBase&&set(ons.componentBase,names,object);for(var element=object._element[0];element.parentNode;){if(element.hasAttribute("ons-scope"))return set(angular.element(element).data("_scope"),names,object),void(element=null);element=element.parentNode}element=null,set($rootScope,names,object)}}}var $onsen=createOnsenService(),ModifierUtil=$onsGlobal._internal.ModifierUtil;return $onsen}])}(),window.jQuery&&angular.element===window.jQuery&&console.warn("Onsen UI require jqLite. Load jQuery after loading AngularJS to fix this error. jQuery may break Onsen UI behavior."),ons.notification.alert=function(options){var originalCompile=options.compile||function(element){return element};return options.compile=function(element){ons.compile(originalCompile(element))},ons.notification._alertOriginal(options)},ons.notification.confirm=function(options){var originalCompile=options.compile||function(element){return element};return options.compile=function(element){ons.compile(originalCompile(element))},ons.notification._confirmOriginal(options)},ons.notification.prompt=function(options){var originalCompile=options.compile||function(element){return element};return options.compile=function(element){ons.compile(originalCompile(element))},ons.notification._promptOriginal(options)},function(){"use strict";angular.module("onsen").run(["$templateCache",function($templateCache){for(var templates=window.document.querySelectorAll('script[type="text/ons-template"]'),i=0;i<templates.length;i++){var template=angular.element(templates[i]),id=template.attr("id");"string"==typeof id&&$templateCache.put(id,template.text())}}])}();
|
scripts/components/Order.js
|
BarukhOr/cuddly-giggle-reactjs
|
/*
Order
*/
import React from 'react';
import CSSTransitionGroup from 'react-addons-css-transition-group';
import helper from '../helpers';
import autobind from 'autobind-decorator';
class Order extends React.Component{
@autobind
renderOrder(key){
var fish = this.props.fishes[key];
var count = this.props.order[key];
var removeButtn = <button onClick={this.props.removeFromOrder.bind(null,key)}>X</button>
if(!fish){
return <li key={key}>Sorry, fish is no longer available! {removeButtn}</li>
}
return(
<li key={key}>
<CSSTransitionGroup
component="span"
transitionName="count"
transitionLeaveTimeout={250}
transitionEnterTimeout={250}
>
<span key={count}>{count}</span>
</CSSTransitionGroup>
lbs {fish.name} {removeButtn}
<span className="price">{helper.formatPrice(count*fish.price)}</span>
</li>
)
}
render(){
var orderIds = Object.keys(this.props.order);
var total = orderIds.reduce((prevTotal, key)=>{
var fish = this.props.fishes[key];
var count = this.props.order[key];
var isAvailable = fish && fish.status === 'available';
if(fish && isAvailable){
return prevTotal + (count * parseInt(fish.price) || 0);
}
return prevTotal;
}, 0);
return(
<div>
<h2 className="order-title">Your Order</h2>
<CSSTransitionGroup
className="order"
component="ul"
transitionName="order"
transitionEnterTimeout={500}
transitionLeaveTimeout={500}
>
{orderIds.map(this.renderOrder)}
<li className="total">
<strong>Total:</strong>
{helper.formatPrice(total)}
</li>
</CSSTransitionGroup>
</div>
)
}
}
Order.protoTypes = {
fishes : React.PropTypes.object.isRequired,
removeFromOrder : React.PropTypes.func.isRequired,
order : React.PropTypes.object.isRequired
}
export default Order;
|
tests/components/Header/Header.spec.js
|
dkwingsmt/aporeto-pokemongo
|
import React from 'react'
import { Header } from 'components/Header/Header'
import classes from 'components/Header/Header.scss'
import { IndexLink, Link } from 'react-router'
import { shallow } from 'enzyme'
describe('(Component) Header', () => {
let _wrapper
beforeEach(() => {
_wrapper = shallow(<Header/>)
})
it('Renders a welcome message', () => {
const welcome = _wrapper.find('h1')
expect(welcome).to.exist
expect(welcome.text()).to.match(/React Redux Starter Kit/)
})
describe('Navigation links...', () => {
it('Should render a Link to Home route', () => {
expect(_wrapper.contains(
<IndexLink activeClassName={classes.activeRoute} to='/'>
Home
</IndexLink>
)).to.be.true
})
it('Should render a Link to Counter route', () => {
expect(_wrapper.contains(
<Link activeClassName={classes.activeRoute} to='/counter'>
Counter
</Link>
)).to.be.true
})
})
})
|
src/routes.js
|
dorono/wecansavedemocracy
|
import React from 'react';
import { Route, IndexRoute } from 'react-router';
import App from './containers/app';
import ActivitiesList from './containers/ActivitiesList/activities_index';
import ActivitiesNew from './containers/ActivitiesNew/activities_new';
import FindRep from './containers/FindRep/findRepresentative';
export default (
<Route path="/" component={App}>
<IndexRoute component={ActivitiesList} />
<Route path="actions/new" component={ActivitiesNew} />
<Route path="find-representative" component={FindRep} />
</Route>
);
|
React Native/Demos/address_book/Views/manager/addUser.js
|
AngryLi/ResourceSummary
|
/**
* Created by Liyazhou on 16/8/28.
*/
import React from 'react';
import {
View,
Text,
ScrollView,
StyleSheet,
TouchableOpacity,
TextInput,
PickerIOS,
AlertIOS,
} from 'react-native';
import Util from './../util';
import Service from './../service';
export default class AddUser extends React.Component {
// 构造
constructor(props) {
super(props);
// 初始状态
this.state = {
items: ['A', 'B', 'C', 'D', 'E', 'F'],
tags: ['框架研发', 'BU产品', 'BU研发', '启明星', '项目管理', '公共产品'],
selectA: {
backgroundColor:'#3b1ff',
borderColor:'#3bc1ff',
},
slect_A: {
color:'#fff',
},
yan: {
backgroundColor:'#3b1ff',
borderColor:'#3bc1ff',
},
yan_text: {
color: '#fff',
},
tag: '研发',
partment: '框架研发',
};
}
_select(id){
let obj = {};
let color = {};
let items = {
A: {},
B: {},
C: {},
D: {},
E: {},
F: {}
};
obj['select' + id] = {
backgroundColor:'#3bc1ff',
borderColor:'#3bc1ff',
};
color['select_' + id] = {
color:'#fff',
};
this.setState(obj);
this.setState(color);
this.setState();
delete items[id];
for (let i in items) {
let newObj = {};
newObj['select' + i] = {
backgroundColor:'#fff',
borderColor:'#ddd',
}
let newColor = {};
newColor['select_' + i] = {
color:'#000',
};
this.setState(newObj);
this.setState(newColor);
}
let partment = '框架研发';
let index = this.state.items.indexOf(id);
partment = this.state.tags[index];
this.setState({
partment:partment,
});
}
_setUserName(val){
this.setState({
username:val
})
}
_setPassword(val){
this.setState({
password:val
})
}
_setEmail(val){
this.setState({
email:val
})
}
_setTel(val) {
this.setState({
tel:val
})
}
_selectType(id) {
let obj = {};
let color = {};
let items = {
yan: {},
chan: {},
project: {}
};
obj[id] = {
backgroundColor:'#3bc1ff',
borderColor:'#3bc1ff',
};
color[id + '_text'] = {
color:'#fff',
};
this.setState(obj);
this.setState(color);
delete items[id];
for (let i in items) {
let newObj = {};
newObj[i] = {
backgroundColor:'#fff',
borderColor:'#ddd',
}
let newColor = {};
newColor[i + '_text'] = {
color:'#000',
};
this.setState(newObj);
this.setState(newColor);
}
let tag = '框架研发';
switch (id) {
case 'yan':
tag = '研发';
break;
case 'chan':
tag = '产品';
break;
case 'project':
tag = '项目';
break;
default:
break;
}
this.setState({
tag:tag,
});
}
_addUser() {
let username = this.state.username;
let password = this.state.password;
let email = this.state.email;
let tel = this.state.tel;
let partment = this.state.partment;
let tag =this.state.tag;
if (!username || !email || !password || !tel) {
return AlertIOS.alert('提示', '用户名、初始密码、邮箱电话、必填,请确认!');
}
let obj = {
username: username,
password:password,
tel:tel,
email:email,
partment:partment,
tag:tag,
};
let path = Service.host + Service.createUser;
Util.post(path. obj, function (data) {
if (data.status) {
AlertIOS.alert('成功', '创建用户成功,请告知用户初始密码');
} else {
AlertIOS.alert('失败', '创建用户失败');
}
});
}
render() {
let tagOne = [];
for (let index = 0; index < 3; index++) {
tagOne.push(
<TouchableOpacity onPress={()=>this._select(this.state.items[index])}>
<View style={[styles.part, this.state['select' + this.state.items[index]]]}>
<Text style={this.state['select_' + this.state.items[index]]}>
{this.state.tags[index]}
</Text>
</View>
</TouchableOpacity>
);
}
var tagTwo = [];
for (let index = 3; index < 6; index++) {
tagOne.push(
<TouchableOpacity onPress={()=>this._select(this.state.items[index])}>
<View style={[styles.part, this.state['select' + this.state.items[index]]]}>
<Text style={this.state['select_' + this.state.items[index]]}>
{this.state.tags[index]}
</Text>
</View>
</TouchableOpacity>
);
}
return (
<ScrollView style={{padding:30}}>
<View style={styles.row}>
<Text style={styles.label}>用户名</Text>
<TextInput style={styles.input} onChangeText={(text)=>this._setUserName(text)}></TextInput>
</View>
<View style={styles.row}>
<Text style={styles.label}>密码</Text>
<TextInput style={styles.input} password={true} onChangeText={(text)=>this._setPassword(text)}></TextInput>
</View>
<View style={styles.row}>
<Text style={styles.label}>邮箱</Text>
<TextInput style={styles.input} password={true} onChangeText={(text)=>this._setEmail(text)}></TextInput>
</View>
<View style={styles.row}>
<Text style={styles.label}>电话</Text>
<TextInput style={styles.input} password={true} onChangeText={(text)=>this._setTel(text)}></TextInput>
</View>
<View style={styles.partment}>
{tagOne}
</View>
<View style={styles.partment}>
{tagTwo}
</View>
<View style={{marginTop:30, flexDirection:'row', justifyContent:'center'}}>
<TouchableOpacity onPress={this._selectType.bind(this, 'yan')}>
<View style={[styles.part, this.state.yan]}>
<Text style={this.state.yan_text}>研发</Text>
</View>
</TouchableOpacity>
</View>
<View style={{marginTop:30, flexDirection:'row', justifyContent:'center'}}>
<TouchableOpacity onPress={this._selectType.bind(this, 'chan')}>
<View style={[styles.part, this.state.chan]}>
<Text style={this.state.chan_text}>产品</Text>
</View>
</TouchableOpacity>
</View>
<View style={{marginTop:30, flexDirection:'row', justifyContent:'center'}}>
<TouchableOpacity onPress={this._selectType.bind(this, 'project')}>
<View style={[styles.part, this.state.project]}>
<Text style={this.state.project_text}>研发</Text>
</View>
</TouchableOpacity>
</View>
<View style={{marginTop:30, justifyContent:'center', alignItems:'center'}}>
<TouchableOpacity onPress={this._addUser.bind(this)}>
<View style={styles.btn}>
<Text>创建用户</Text>
</View>
</TouchableOpacity>
</View>
</ScrollView>
);
}
}
const styles = StyleSheet.create({
row: {
flexDirection:'row',
marginBottom:7,
alignItems:'center',
},
label: {
width:50,
marginLeft:10,
},
input: {
borderWidth:Util.pixel,
height:35,
flex:1,
marginRight:20,
borderColor:'#ddd',
borderRadius:4,
paddingLeft:5,
fontSize:14,
},
partment: {
flexDirection:'row',
justifyContent:'center',
marginTop:10,
},
part: {
width:65,
height:30,
borderWidth:Util.pixel,
borderColor:'#ddd',
borderRadius:4,
alignItems:'center',
justifyContent:'center',
marginLeft:10,
},
btn: {
borderColor:'#268dff',
height:35,
width:200,
borderRadius:5,
borderWidth:Util.pixel,
alignItems:'center',
justifyContent:'center',
},
});
|
src/svg-icons/content/reply.js
|
mmrtnz/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ContentReply = (props) => (
<SvgIcon {...props}>
<path d="M10 9V5l-7 7 7 7v-4.1c5 0 8.5 1.6 11 5.1-1-5-4-10-11-11z"/>
</SvgIcon>
);
ContentReply = pure(ContentReply);
ContentReply.displayName = 'ContentReply';
ContentReply.muiName = 'SvgIcon';
export default ContentReply;
|
ajax/libs/rxjs/2.4.10/rx.compat.js
|
tonytlwu/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
},
helpers: { }
};
// Defaults
var noop = Rx.helpers.noop = function () { },
notDefined = Rx.helpers.notDefined = function (x) { return typeof x === 'undefined'; },
isScheduler = Rx.helpers.isScheduler = function (x) { return x instanceof Rx.Scheduler; },
identity = Rx.helpers.identity = function (x) { return x; },
pluck = Rx.helpers.pluck = function (property) { return function (x) { return x[property]; }; },
just = Rx.helpers.just = function (value) { return function () { return value; }; },
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'; },
asArray = Rx.helpers.asArray = function () { return Array.prototype.slice.call(arguments); },
not = Rx.helpers.not = function (a) { return !a; },
isFunction = Rx.helpers.isFunction = (function () {
var isFn = function (value) {
return typeof value == 'function' || false;
}
// fallback for older versions of Chrome and Safari
if (isFn(/x/)) {
isFn = function(value) {
return typeof value == 'function' && toString.call(value) == '[object Function]';
};
}
return isFn;
}());
function cloneArray(arr) {
var len = arr.length, a = new Array(len);
for(var i = 0; i < len; i++) { a[i] = arr[i]; }
return a;
}
Rx.config.longStackSupport = false;
var hasStacks = false;
try {
throw new Error();
} catch (e) {
hasStacks = !!e.stack;
}
// All code after this point will be filtered from stack traces reported by RxJS
var rStartingLine = captureLine(), rFileName;
var STACK_JUMP_SEPARATOR = "From previous event:";
function makeStackTraceLong(error, observable) {
// If possible, transform the error stack trace by removing Node and RxJS
// cruft, then concatenating with the stack trace of `observable`.
if (hasStacks &&
observable.stack &&
typeof error === "object" &&
error !== null &&
error.stack &&
error.stack.indexOf(STACK_JUMP_SEPARATOR) === -1
) {
var stacks = [];
for (var o = observable; !!o; o = o.source) {
if (o.stack) {
stacks.unshift(o.stack);
}
}
stacks.unshift(error.stack);
var concatedStacks = stacks.join("\n" + STACK_JUMP_SEPARATOR + "\n");
error.stack = filterStackString(concatedStacks);
}
}
function filterStackString(stackString) {
var lines = stackString.split("\n"),
desiredLines = [];
for (var i = 0, len = lines.length; i < len; i++) {
var line = lines[i];
if (!isInternalFrame(line) && !isNodeFrame(line) && line) {
desiredLines.push(line);
}
}
return desiredLines.join("\n");
}
function isInternalFrame(stackLine) {
var fileNameAndLineNumber = getFileNameAndLineNumber(stackLine);
if (!fileNameAndLineNumber) {
return false;
}
var fileName = fileNameAndLineNumber[0], lineNumber = fileNameAndLineNumber[1];
return fileName === rFileName &&
lineNumber >= rStartingLine &&
lineNumber <= rEndingLine;
}
function isNodeFrame(stackLine) {
return stackLine.indexOf("(module.js:") !== -1 ||
stackLine.indexOf("(node.js:") !== -1;
}
function captureLine() {
if (!hasStacks) { return; }
try {
throw new Error();
} catch (e) {
var lines = e.stack.split("\n");
var firstLine = lines[0].indexOf("@") > 0 ? lines[1] : lines[2];
var fileNameAndLineNumber = getFileNameAndLineNumber(firstLine);
if (!fileNameAndLineNumber) { return; }
rFileName = fileNameAndLineNumber[0];
return fileNameAndLineNumber[1];
}
}
function getFileNameAndLineNumber(stackLine) {
// Named functions: "at functionName (filename:lineNumber:columnNumber)"
var attempt1 = /at .+ \((.+):(\d+):(?:\d+)\)$/.exec(stackLine);
if (attempt1) { return [attempt1[1], Number(attempt1[2])]; }
// Anonymous functions: "at filename:lineNumber:columnNumber"
var attempt2 = /at ([^ ]+):(\d+):(?:\d+)$/.exec(stackLine);
if (attempt2) { return [attempt2[1], Number(attempt2[2])]; }
// Firefox style: "function@filename:lineNumber or @filename:lineNumber"
var attempt3 = /.*@(.+):(\d+)$/.exec(stackLine);
if (attempt3) { return [attempt3[1], Number(attempt3[2])]; }
}
var EmptyError = Rx.EmptyError = function() {
this.message = 'Sequence contains no elements.';
Error.call(this);
};
EmptyError.prototype = Error.prototype;
var ObjectDisposedError = Rx.ObjectDisposedError = function() {
this.message = 'Object has been disposed';
Error.call(this);
};
ObjectDisposedError.prototype = Error.prototype;
var ArgumentOutOfRangeError = Rx.ArgumentOutOfRangeError = function () {
this.message = 'Argument out of range';
Error.call(this);
};
ArgumentOutOfRangeError.prototype = Error.prototype;
var NotSupportedError = Rx.NotSupportedError = function (message) {
this.message = message || 'This operation is not supported';
Error.call(this);
};
NotSupportedError.prototype = Error.prototype;
var NotImplementedError = Rx.NotImplementedError = function (message) {
this.message = message || 'This operation is not implemented';
Error.call(this);
};
NotImplementedError.prototype = Error.prototype;
var notImplemented = Rx.helpers.notImplemented = function () {
throw new NotImplementedError();
};
var notSupported = Rx.helpers.notSupported = function () {
throw new NotSupportedError();
};
// Shim in iterator support
var $iterator$ = (typeof Symbol === 'function' && Symbol.iterator) ||
'_es6shim_iterator_';
// Bug for mozilla version
if (root.Set && typeof new root.Set()['@@iterator'] === 'function') {
$iterator$ = '@@iterator';
}
var doneEnumerator = Rx.doneEnumerator = { done: true, value: undefined };
var isIterable = Rx.helpers.isIterable = function (o) {
return o[$iterator$] !== undefined;
}
var isArrayLike = Rx.helpers.isArrayLike = function (o) {
return o && o.length !== undefined;
}
Rx.helpers.iterator = $iterator$;
var bindCallback = Rx.internals.bindCallback = function (func, thisArg, argCount) {
if (typeof thisArg === 'undefined') { return func; }
switch(argCount) {
case 0:
return function() {
return func.call(thisArg)
};
case 1:
return function(arg) {
return func.call(thisArg, arg);
}
case 2:
return function(value, index) {
return func.call(thisArg, value, index);
};
case 3:
return function(value, index, collection) {
return func.call(thisArg, value, index, collection);
};
}
return function() {
return func.apply(thisArg, arguments);
};
};
/** Used to determine if values are of the language type Object */
var dontEnums = ['toString',
'toLocaleString',
'valueOf',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'constructor'],
dontEnumsLength = dontEnums.length;
/** `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
supportNodeClass,
errorProto = Error.prototype,
objectProto = Object.prototype,
stringProto = String.prototype,
propertyIsEnumerable = objectProto.propertyIsEnumerable;
try {
supportNodeClass = !(toString.call(document) == objectClass && !({ 'toString': 0 } + ''));
} catch (e) {
supportNodeClass = true;
}
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));
var isObject = Rx.internals.isObject = function(value) {
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 = dontEnumsLength;
if (object === (ctor && ctor.prototype)) {
var className = object === stringProto ? stringClass : object === errorProto ? errorClass : toString.call(object),
nonEnum = nonEnumProps[className];
}
while (++index < length) {
key = dontEnums[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';
}
var isArguments = function(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;
};
}
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;
var 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 hasProp = {}.hasOwnProperty,
slice = Array.prototype.slice;
var inherits = this.inherits = Rx.internals.inherits = function (child, parent) {
function __() { this.constructor = child; }
__.prototype = parent.prototype;
child.prototype = new __();
};
var addProperties = Rx.internals.addProperties = function (obj) {
for(var sources = [], i = 1, len = arguments.length; i < len; i++) { sources.push(arguments[i]); }
for (var idx = 0, ln = sources.length; idx < ln; idx++) {
var source = sources[idx];
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));
});
};
function arrayInitialize(count, factory) {
var a = new Array(count);
for (var i = 0; i < count; i++) {
a[i] = factory();
}
return a;
}
var errorObj = {e: {}};
var tryCatchTarget;
function tryCatcher() {
try {
return tryCatchTarget.apply(this, arguments);
} catch (e) {
errorObj.e = e;
return errorObj;
}
}
function tryCatch(fn) {
if (!isFunction(fn)) { throw new TypeError('fn must be a function'); }
tryCatchTarget = fn;
return tryCatcher;
}
function thrower(e) {
throw e;
}
// 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;
};
}
if (!Array.prototype.forEach) {
Array.prototype.forEach = function (callback, thisArg) {
var T, k;
if (this == null) {
throw new TypeError(" this is null or not defined");
}
var O = Object(this);
var len = O.length >>> 0;
if (typeof callback !== "function") {
throw new TypeError(callback + " is not a function");
}
if (arguments.length > 1) {
T = thisArg;
}
k = 0;
while (k < len) {
var kValue;
if (k in O) {
kValue = O[k];
callback.call(T, kValue, k, O);
}
k++;
}
};
}
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 {}.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;
};
}
// Fix for Tessel
if (!Object.prototype.propertyIsEnumerable) {
Object.prototype.propertyIsEnumerable = function (key) {
for (var k in this) { if (k === key) { return true; } }
return false;
};
}
if (!Object.keys) {
Object.keys = (function() {
'use strict';
var hasOwnProperty = Object.prototype.hasOwnProperty,
hasDontEnumBug = !({ toString: null }).propertyIsEnumerable('toString');
return function(obj) {
if (typeof obj !== 'object' && (typeof obj !== 'function' || obj === null)) {
throw new TypeError('Object.keys called on non-object');
}
var result = [], prop, i;
for (prop in obj) {
if (hasOwnProperty.call(obj, prop)) {
result.push(prop);
}
}
if (hasDontEnumBug) {
for (i = 0; i < dontEnumsLength; i++) {
if (hasOwnProperty.call(obj, dontEnums[i])) {
result.push(dontEnums[i]);
}
}
}
return result;
};
}());
}
// Collections
function IndexedItem(id, value) {
this.id = id;
this.value = value;
}
IndexedItem.prototype.compareTo = function (other) {
var c = this.value.compareTo(other.value);
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) {
+index || (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];
this.items[this.length] = undefined;
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 () {
var args = [], i, len;
if (Array.isArray(arguments[0])) {
args = arguments[0];
len = args.length;
} else {
len = arguments.length;
args = new Array(len);
for(i = 0; i < len; i++) { args[i] = arguments[i]; }
}
for(i = 0; i < len; i++) {
if (!isDisposable(args[i])) { throw new TypeError('Not a disposable'); }
}
this.disposables = args;
this.isDisposed = false;
this.length = args.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 len = this.disposables.length, currentDisposables = new Array(len);
for(var i = 0; i < len; i++) { currentDisposables[i] = this.disposables[i]; }
this.disposables = [];
this.length = 0;
for (i = 0; i < len; i++) {
currentDisposables[i].dispose();
}
}
};
/**
* Provides a set of static methods for creating Disposables.
* @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 };
/**
* Validates whether the given object is a disposable
* @param {Object} Object to test whether it has a dispose method
* @returns {Boolean} true if a disposable object, else false.
*/
var isDisposable = Disposable.isDisposable = function (d) {
return d && isFunction(d.dispose);
};
var checkDisposed = Disposable.checkDisposed = function (disposable) {
if (disposable.isDisposed) { throw new ObjectDisposedError(); }
};
var SingleAssignmentDisposable = Rx.SingleAssignmentDisposable = (function () {
function BooleanDisposable () {
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) {
var shouldDispose = this.isDisposed;
if (!shouldDispose) {
var old = this.current;
this.current = value;
}
old && old.dispose();
shouldDispose && value && value.dispose();
};
/**
* Disposes the underlying disposable as well as all future replacements.
*/
booleanDisposablePrototype.dispose = function () {
if (!this.isDisposed) {
this.isDisposed = true;
var old = this.current;
this.current = null;
}
old && old.dispose();
};
return BooleanDisposable;
}());
var SerialDisposable = Rx.SerialDisposable = SingleAssignmentDisposable;
/**
* 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 && !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 && !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;
}
function scheduleItem(s, self) {
if (!self.isDisposed) {
self.isDisposed = true;
self.disposable.dispose();
}
}
ScheduledDisposable.prototype.dispose = function () {
this.scheduler.scheduleWithState(this, scheduleItem);
};
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 () {
function Scheduler(now, schedule, scheduleRelative, scheduleAbsolute) {
this.now = now;
this._schedule = schedule;
this._scheduleRelative = scheduleRelative;
this._scheduleAbsolute = scheduleAbsolute;
}
function invokeAction(scheduler, action) {
action();
return disposableEmpty;
}
var schedulerProto = Scheduler.prototype;
/**
* 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);
};
/** 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) {
timeSpan < 0 && (timeSpan = 0);
return timeSpan;
};
return Scheduler;
}());
var normalizeTime = Scheduler.normalize;
(function (schedulerProto) {
function invokeRecImmediate(scheduler, pair) {
var state = pair[0], action = pair[1], group = new CompositeDisposable();
function recursiveAction(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[0], action = pair[1], group = new CompositeDisposable();
function recursiveAction(state1) {
action(state1, function (state2, dueTime1) {
var isAdded = false, isDone = false,
d = scheduler[method](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 scheduleInnerRecursive(action, self) {
action(function(dt) { self(action, dt); });
}
/**
* 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([state, action], invokeRecImmediate);
};
/**
* 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, scheduleInnerRecursive);
};
/**
* 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([state, 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, scheduleInnerRecursive);
};
/**
* 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([state, action], dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithAbsoluteAndState');
});
};
}(Scheduler.prototype));
(function (schedulerProto) {
/**
* 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).
*/
Scheduler.prototype.schedulePeriodic = function (period, action) {
return this.schedulePeriodicWithState(null, period, 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).
*/
Scheduler.prototype.schedulePeriodicWithState = function(state, period, action) {
if (typeof root.setInterval === 'undefined') { throw new NotSupportedError(); }
period = normalizeTime(period);
var s = state, id = root.setInterval(function () { s = action(s); }, period);
return disposableCreate(function () { root.clearInterval(id); });
};
}(Scheduler.prototype));
(function (schedulerProto) {
/**
* 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.catchError = schedulerProto['catch'] = function (handler) {
return new CatchScheduler(this, handler);
};
}(Scheduler.prototype));
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); }
return new Scheduler(defaultNow, scheduleNow, notSupported, notSupported);
}());
/**
* Gets a scheduler that schedules work as soon as possible on the current thread.
*/
var currentThreadScheduler = Scheduler.currentThread = (function () {
var queue;
function runTrampoline () {
while (queue.length > 0) {
var item = queue.dequeue();
!item.isCancelled() && item.invoke();
}
}
function scheduleNow(state, action) {
var si = new ScheduledItem(this, state, action, this.now());
if (!queue) {
queue = new PriorityQueue(4);
queue.enqueue(si);
var result = tryCatch(runTrampoline)();
queue = null;
if (result === errorObj) { return thrower(result.e); }
} else {
queue.enqueue(si);
}
return si.disposable;
}
var currentScheduler = new Scheduler(defaultNow, scheduleNow, notSupported, notSupported);
currentScheduler.scheduleRequired = function () { return !queue; };
return currentScheduler;
}());
var scheduleMethod, clearMethod;
var localTimer = (function () {
var localSetTimeout, localClearTimeout = noop;
if (!!root.WScript) {
localSetTimeout = function (fn, time) {
root.WScript.Sleep(time);
fn();
};
} else if (!!root.setTimeout) {
localSetTimeout = root.setTimeout;
localClearTimeout = root.clearTimeout;
} else {
throw new NotSupportedError();
}
return {
setTimeout: localSetTimeout,
clearTimeout: localClearTimeout
};
}());
var localSetTimeout = localTimer.setTimeout,
localClearTimeout = localTimer.clearTimeout;
(function () {
var nextHandle = 1, tasksByHandle = {}, currentlyRunning = false;
clearMethod = function (handle) {
delete tasksByHandle[handle];
};
function runTask(handle) {
if (currentlyRunning) {
localSetTimeout(function () { runTask(handle) }, 0);
} else {
var task = tasksByHandle[handle];
if (task) {
currentlyRunning = true;
var result = tryCatch(task)();
clearMethod(handle);
currentlyRunning = false;
if (result === errorObj) { return thrower(result.e); }
}
}
}
var reNative = RegExp('^' +
String(toString)
.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
.replace(/toString| for [^\]]+/g, '.*?') + '$'
);
var setImmediate = typeof (setImmediate = freeGlobal && moduleExports && freeGlobal.setImmediate) == 'function' &&
!reNative.test(setImmediate) && setImmediate;
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, setImmediate, nextTick, postMessage, MessageChannel, script readystatechanged, setTimeout
if (isFunction(setImmediate)) {
scheduleMethod = function (action) {
var id = nextHandle++;
tasksByHandle[id] = action;
setImmediate(function () { runTask(id); });
return id;
};
} else if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleMethod = function (action) {
var id = nextHandle++;
tasksByHandle[id] = action;
process.nextTick(function () { runTask(id); });
return id;
};
} else if (postMessageSupported()) {
var MSG_PREFIX = 'ms.rx.schedule' + Math.random();
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) {
runTask(event.data.substring(MSG_PREFIX.length));
}
}
if (root.addEventListener) {
root.addEventListener('message', onGlobalPostMessage, false);
} else {
root.attachEvent('onmessage', onGlobalPostMessage, false);
}
scheduleMethod = function (action) {
var id = nextHandle++;
tasksByHandle[id] = action;
root.postMessage(MSG_PREFIX + currentId, '*');
return id;
};
} else if (!!root.MessageChannel) {
var channel = new root.MessageChannel();
channel.port1.onmessage = function (e) { runTask(e.data); };
scheduleMethod = function (action) {
var id = nextHandle++;
tasksByHandle[id] = action;
channel.port2.postMessage(id);
return id;
};
} else if ('document' in root && 'onreadystatechange' in root.document.createElement('script')) {
scheduleMethod = function (action) {
var scriptElement = root.document.createElement('script');
var id = nextHandle++;
tasksByHandle[id] = action;
scriptElement.onreadystatechange = function () {
runTask(id);
scriptElement.onreadystatechange = null;
scriptElement.parentNode.removeChild(scriptElement);
scriptElement = null;
};
root.document.documentElement.appendChild(scriptElement);
return id;
};
} else {
scheduleMethod = function (action) {
var id = nextHandle++;
tasksByHandle[id] = action;
localSetTimeout(function () {
runTask(id);
}, 0);
return id;
};
}
}());
/**
* Gets a scheduler that schedules work via a timed callback based upon platform.
*/
var timeoutScheduler = Scheduler.timeout = Scheduler.default = (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 = localSetTimeout(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
}, dt);
return new CompositeDisposable(disposable, disposableCreate(function () {
localClearTimeout(id);
}));
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
})();
var CatchScheduler = (function (__super__) {
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__);
function CatchScheduler(scheduler, handler) {
this._scheduler = scheduler;
this._handler = handler;
this._recursiveOriginal = null;
this._recursiveWrapper = null;
__super__.call(this, this._scheduler.now.bind(this._scheduler), scheduleNow, scheduleRelative, scheduleAbsolute);
}
CatchScheduler.prototype._clone = function (scheduler) {
return new CatchScheduler(scheduler, this._handler);
};
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;
}
};
};
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;
};
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, value, exception, accept, acceptObservable, toString) {
this.kind = kind;
this.value = value;
this.exception = exception;
this._accept = accept;
this._acceptObservable = acceptObservable;
this.toString = toString;
}
/**
* 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.
*/
Notification.prototype.accept = function (observerOrOnNext, onError, onCompleted) {
return observerOrOnNext && typeof observerOrOnNext === 'object' ?
this._acceptObservable(observerOrOnNext) :
this._accept(observerOrOnNext, onError, onCompleted);
};
/**
* Returns an observable sequence with a single notification.
*
* @memberOf Notifications
* @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.
*/
Notification.prototype.toObservable = function (scheduler) {
var self = this;
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.scheduleWithState(self, function (_, notification) {
notification._acceptObservable(observer);
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) {
return new Notification('N', value, null, _accept, _acceptObservable, toString);
};
}());
/**
* 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 (e) {
return new Notification('E', null, e, _accept, _acceptObservable, toString);
};
}());
/**
* 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 () {
return new Notification('C', null, null, _accept, _acceptObservable, toString);
};
}());
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$] = function () {
return this._iterator();
};
Enumerable.prototype.concat = function () {
var sources = this;
return new AnonymousObservable(function (o) {
var e = sources[$iterator$]();
var isDisposed, subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
if (isDisposed) { return; }
try {
var currentItem = e.next();
} catch (ex) {
return o.onError(ex);
}
if (currentItem.done) {
return o.onCompleted();
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
function(x) { o.onNext(x); },
function(err) { o.onError(err); },
self)
);
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
Enumerable.prototype.catchError = function () {
var sources = this;
return new AnonymousObservable(function (o) {
var e = sources[$iterator$]();
var isDisposed, subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursiveWithState(null, function (lastException, self) {
if (isDisposed) { return; }
try {
var currentItem = e.next();
} catch (ex) {
return observer.onError(ex);
}
if (currentItem.done) {
if (lastException !== null) {
o.onError(lastException);
} else {
o.onCompleted();
}
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
function(x) { o.onNext(x); },
self,
function() { o.onCompleted(); }));
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
Enumerable.prototype.catchErrorWhen = function (notificationHandler) {
var sources = this;
return new AnonymousObservable(function (o) {
var exceptions = new Subject(),
notifier = new Subject(),
handled = notificationHandler(exceptions),
notificationDisposable = handled.subscribe(notifier);
var e = sources[$iterator$]();
var isDisposed,
lastException,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
if (isDisposed) { return; }
try {
var currentItem = e.next();
} catch (ex) {
return o.onError(ex);
}
if (currentItem.done) {
if (lastException) {
o.onError(lastException);
} else {
o.onCompleted();
}
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var outer = new SingleAssignmentDisposable();
var inner = new SingleAssignmentDisposable();
subscription.setDisposable(new CompositeDisposable(inner, outer));
outer.setDisposable(currentValue.subscribe(
function(x) { o.onNext(x); },
function (exn) {
inner.setDisposable(notifier.subscribe(self, function(ex) {
o.onError(ex);
}, function() {
o.onCompleted();
}));
exceptions.onNext(exn);
},
function() { o.onCompleted(); }));
});
return new CompositeDisposable(notificationDisposable, 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 enumerableOf = Enumerable.of = function (source, selector, thisArg) {
if (selector) {
var selectorFn = bindCallback(selector, thisArg, 3);
}
return new Enumerable(function () {
var index = -1;
return new Enumerator(
function () {
return ++index < source.length ?
{ done: false, value: !selector ? source[index] : selectorFn(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.
* @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.
* @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, thisArg) {
return new AnonymousObserver(function (x) {
return handler.call(thisArg, notificationCreateOnNext(x));
}, function (e) {
return handler.call(thisArg, notificationCreateOnError(e));
}, function () {
return handler.call(thisArg, 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.prototype.notifyOn = function (scheduler) {
return new ObserveOnObserver(scheduler, this);
};
Observer.prototype.makeSafe = function(disposable) {
return new AnonymousSafeObserver(this._onNext, this._onError, this._onCompleted, disposable);
};
/**
* 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.
*/
function AbstractObserver() {
this.isStopped = false;
__super__.call(this);
}
// Must be implemented by other observers
AbstractObserver.prototype.next = notImplemented;
AbstractObserver.prototype.error = notImplemented;
AbstractObserver.prototype.completed = notImplemented;
/**
* Notifies the observer of a new element in the sequence.
* @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.
* @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 (error) {
this._onError(error);
};
/**
* 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();
var res = tryCatch(this._observer.onNext).call(this._observer, value);
this._state = 0;
res === errorObj && thrower(res.e);
};
CheckedObserverPrototype.onError = function (err) {
this.checkAccess();
var res = tryCatch(this._observer.onError).call(this._observer, err);
this._state = 2;
res === errorObj && thrower(res.e);
};
CheckedObserverPrototype.onCompleted = function () {
this.checkAccess();
var res = tryCatch(this._observer.onCompleted).call(this._observer);
this._state = 2;
res === errorObj && thrower(res.e);
};
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 (e) {
var self = this;
this.queue.push(function () { self.observer.onError(e); });
};
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));
var ObserveOnObserver = (function (__super__) {
inherits(ObserveOnObserver, __super__);
function ObserveOnObserver(scheduler, observer, cancel) {
__super__.call(this, scheduler, observer);
this._cancel = cancel;
}
ObserveOnObserver.prototype.next = function (value) {
__super__.prototype.next.call(this, value);
this.ensureActive();
};
ObserveOnObserver.prototype.error = function (e) {
__super__.prototype.error.call(this, e);
this.ensureActive();
};
ObserveOnObserver.prototype.completed = function () {
__super__.prototype.completed.call(this);
this.ensureActive();
};
ObserveOnObserver.prototype.dispose = function () {
__super__.prototype.dispose.call(this);
this._cancel && this._cancel.dispose();
this._cancel = null;
};
return ObserveOnObserver;
})(ScheduledObserver);
var observableProto;
/**
* Represents a push-style collection.
*/
var Observable = Rx.Observable = (function () {
function Observable(subscribe) {
if (Rx.config.longStackSupport && hasStacks) {
try {
throw new Error();
} catch (e) {
this.stack = e.stack.substring(e.stack.indexOf("\n") + 1);
}
var self = this;
this._subscribe = function (observer) {
var oldOnError = observer.onError.bind(observer);
observer.onError = function (err) {
makeStackTraceLong(err, self);
oldOnError(err);
};
return subscribe.call(self, observer);
};
} else {
this._subscribe = subscribe;
}
}
observableProto = Observable.prototype;
/**
* Subscribes an observer to the observable sequence.
* @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} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribe = observableProto.forEach = function (observerOrOnNext, onError, onCompleted) {
return this._subscribe(typeof observerOrOnNext === 'object' ?
observerOrOnNext :
observerCreate(observerOrOnNext, onError, onCompleted));
};
/**
* Subscribes to the next value in the sequence with an optional "this" argument.
* @param {Function} onNext The function to invoke on each element in the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Disposable} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribeOnNext = function (onNext, thisArg) {
return this._subscribe(observerCreate(typeof thisArg !== 'undefined' ? function(x) { onNext.call(thisArg, x); } : onNext));
};
/**
* Subscribes to an exceptional condition in the sequence with an optional "this" argument.
* @param {Function} onError The function to invoke upon exceptional termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Disposable} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribeOnError = function (onError, thisArg) {
return this._subscribe(observerCreate(null, typeof thisArg !== 'undefined' ? function(e) { onError.call(thisArg, e); } : onError));
};
/**
* Subscribes to the next value in the sequence with an optional "this" argument.
* @param {Function} onCompleted The function to invoke upon graceful termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Disposable} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribeOnCompleted = function (onCompleted, thisArg) {
return this._subscribe(observerCreate(null, null, typeof thisArg !== 'undefined' ? function() { onCompleted.call(thisArg); } : onCompleted));
};
return Observable;
})();
var ObservableBase = Rx.ObservableBase = (function (__super__) {
inherits(ObservableBase, __super__);
function fixSubscriber(subscriber) {
return subscriber && isFunction(subscriber.dispose) ? subscriber :
isFunction(subscriber) ? disposableCreate(subscriber) : disposableEmpty;
}
function setDisposable(s, state) {
var ado = state[0], self = state[1];
var sub = tryCatch(self.subscribeCore).call(self, ado);
if (sub === errorObj) {
if(!ado.fail(errorObj.e)) { return thrower(errorObj.e); }
}
ado.setDisposable(fixSubscriber(sub));
}
function subscribe(observer) {
var ado = new AutoDetachObserver(observer), state = [ado, this];
if (currentThreadScheduler.scheduleRequired()) {
currentThreadScheduler.scheduleWithState(state, setDisposable);
} else {
setDisposable(null, state);
}
return ado;
}
function ObservableBase() {
__super__.call(this, subscribe);
}
ObservableBase.prototype.subscribeCore = notImplemented;
return ObservableBase;
}(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));
}, source);
};
/**
* 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;
}, source);
};
/**
* 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 observableDefer(function () {
var subject = new Rx.AsyncSubject();
promise.then(
function (value) {
subject.onNext(value);
subject.onCompleted();
},
subject.onError.bind(subject));
return subject;
});
};
/*
* 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 NotSupportedError('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;
}, reject, function () {
hasValue && resolve(value);
});
});
};
var ToArrayObservable = (function(__super__) {
inherits(ToArrayObservable, __super__);
function ToArrayObservable(source) {
this.source = source;
__super__.call(this);
}
ToArrayObservable.prototype.subscribeCore = function(observer) {
return this.source.subscribe(new ToArrayObserver(observer));
};
return ToArrayObservable;
}(ObservableBase));
function ToArrayObserver(observer) {
this.observer = observer;
this.a = [];
this.isStopped = false;
}
ToArrayObserver.prototype.onNext = function (x) { if(!this.isStopped) { this.a.push(x); } };
ToArrayObserver.prototype.onError = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.observer.onError(e);
}
};
ToArrayObserver.prototype.onCompleted = function () {
if (!this.isStopped) {
this.isStopped = true;
this.observer.onNext(this.a);
this.observer.onCompleted();
}
};
ToArrayObserver.prototype.dispose = function () { this.isStopped = true; }
ToArrayObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.observer.onError(e);
return true;
}
return false;
};
/**
* Creates an array from an observable sequence.
* @returns {Observable} An observable sequence containing a single element with a list containing all the elements of the source sequence.
*/
observableProto.toArray = function () {
return new ToArrayObservable(this);
};
/**
* 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, parent) {
return new AnonymousObservable(subscribe, parent);
};
/**
* 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) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.scheduleWithState(null, function () {
observer.onCompleted();
});
});
};
var FromObservable = (function(__super__) {
inherits(FromObservable, __super__);
function FromObservable(iterable, mapper, scheduler) {
this.iterable = iterable;
this.mapper = mapper;
this.scheduler = scheduler;
__super__.call(this);
}
FromObservable.prototype.subscribeCore = function (observer) {
var sink = new FromSink(observer, this);
return sink.run();
};
return FromObservable;
}(ObservableBase));
var FromSink = (function () {
function FromSink(observer, parent) {
this.observer = observer;
this.parent = parent;
}
FromSink.prototype.run = function () {
var list = Object(this.parent.iterable),
it = getIterable(list),
observer = this.observer,
mapper = this.parent.mapper;
function loopRecursive(i, recurse) {
try {
var next = it.next();
} catch (e) {
return observer.onError(e);
}
if (next.done) {
return observer.onCompleted();
}
var result = next.value;
if (mapper) {
try {
result = mapper(result, i);
} catch (e) {
return observer.onError(e);
}
}
observer.onNext(result);
recurse(i + 1);
}
return this.parent.scheduler.scheduleRecursiveWithState(0, loopRecursive);
};
return FromSink;
}());
var maxSafeInteger = Math.pow(2, 53) - 1;
function StringIterable(str) {
this._s = s;
}
StringIterable.prototype[$iterator$] = function () {
return new StringIterator(this._s);
};
function StringIterator(str) {
this._s = s;
this._l = s.length;
this._i = 0;
}
StringIterator.prototype[$iterator$] = function () {
return this;
};
StringIterator.prototype.next = function () {
return this._i < this._l ? { done: false, value: this._s.charAt(this._i++) } : doneEnumerator;
};
function ArrayIterable(a) {
this._a = a;
}
ArrayIterable.prototype[$iterator$] = function () {
return new ArrayIterator(this._a);
};
function ArrayIterator(a) {
this._a = a;
this._l = toLength(a);
this._i = 0;
}
ArrayIterator.prototype[$iterator$] = function () {
return this;
};
ArrayIterator.prototype.next = function () {
return this._i < this._l ? { done: false, value: this._a[this._i++] } : doneEnumerator;
};
function numberIsFinite(value) {
return typeof value === 'number' && root.isFinite(value);
}
function isNan(n) {
return n !== n;
}
function getIterable(o) {
var i = o[$iterator$], it;
if (!i && typeof o === 'string') {
it = new StringIterable(o);
return it[$iterator$]();
}
if (!i && o.length !== undefined) {
it = new ArrayIterable(o);
return it[$iterator$]();
}
if (!i) { throw new TypeError('Object is not iterable'); }
return o[$iterator$]();
}
function sign(value) {
var number = +value;
if (number === 0) { return number; }
if (isNaN(number)) { return number; }
return number < 0 ? -1 : 1;
}
function toLength(o) {
var len = +o.length;
if (isNaN(len)) { return 0; }
if (len === 0 || !numberIsFinite(len)) { return len; }
len = sign(len) * Math.floor(Math.abs(len));
if (len <= 0) { return 0; }
if (len > maxSafeInteger) { return maxSafeInteger; }
return len;
}
/**
* This method creates a new Observable sequence from an array-like or iterable object.
* @param {Any} arrayLike An array-like or iterable object to convert to an Observable sequence.
* @param {Function} [mapFn] Map function to call on every element of the array.
* @param {Any} [thisArg] The context to use calling the mapFn if provided.
* @param {Scheduler} [scheduler] Optional scheduler to use for scheduling. If not provided, defaults to Scheduler.currentThread.
*/
var observableFrom = Observable.from = function (iterable, mapFn, thisArg, scheduler) {
if (iterable == null) {
throw new Error('iterable cannot be null.')
}
if (mapFn && !isFunction(mapFn)) {
throw new Error('mapFn when provided must be a function');
}
if (mapFn) {
var mapper = bindCallback(mapFn, thisArg, 2);
}
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new FromObservable(iterable, mapper, scheduler);
}
var FromArrayObservable = (function(__super__) {
inherits(FromArrayObservable, __super__);
function FromArrayObservable(args, scheduler) {
this.args = args;
this.scheduler = scheduler;
__super__.call(this);
}
FromArrayObservable.prototype.subscribeCore = function (observer) {
var sink = new FromArraySink(observer, this);
return sink.run();
};
return FromArrayObservable;
}(ObservableBase));
function FromArraySink(observer, parent) {
this.observer = observer;
this.parent = parent;
}
FromArraySink.prototype.run = function () {
var observer = this.observer, args = this.parent.args, len = args.length;
function loopRecursive(i, recurse) {
if (i < len) {
observer.onNext(args[i]);
recurse(i + 1);
} else {
observer.onCompleted();
}
}
return this.parent.scheduler.scheduleRecursiveWithState(0, loopRecursive);
};
/**
* Converts an array to an observable sequence, using an optional scheduler to enumerate the array.
* @deprecated use Observable.from or Observable.of
* @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) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new FromArrayObservable(array, scheduler)
};
/**
* 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) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (o) {
var first = true;
return scheduler.scheduleRecursiveWithState(initialState, function (state, self) {
var hasResult, result;
try {
if (first) {
first = false;
} else {
state = iterate(state);
}
hasResult = condition(state);
hasResult && (result = resultSelector(state));
} catch (e) {
o.onError(e);
return;
}
if (hasResult) {
o.onNext(result);
self(state);
} else {
o.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;
});
};
function observableOf (scheduler, array) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new FromArrayObservable(array, scheduler);
}
/**
* This method creates a new Observable instance with a variable number of arguments, regardless of number or type of the arguments.
* @returns {Observable} The observable sequence whose elements are pulled from the given arguments.
*/
Observable.of = function () {
var len = arguments.length, args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
return new FromArrayObservable(args, currentThreadScheduler);
};
/**
* This method creates a new Observable instance with a variable number of arguments, regardless of number or type of the arguments.
* @param {Scheduler} scheduler A scheduler to use for scheduling the arguments.
* @returns {Observable} The observable sequence whose elements are pulled from the given arguments.
*/
Observable.ofWithScheduler = function (scheduler) {
var len = arguments.length, args = new Array(len - 1);
for(var i = 1; i < len; i++) { args[i - 1] = arguments[i]; }
return new FromArrayObservable(args, scheduler);
};
/**
* Convert an object into an observable sequence of [key, value] pairs.
* @param {Object} obj The object to inspect.
* @param {Scheduler} [scheduler] Scheduler to run the enumeration of the input sequence on.
* @returns {Observable} An observable sequence of [key, value] pairs from the object.
*/
Observable.pairs = function (obj, scheduler) {
scheduler || (scheduler = Rx.Scheduler.currentThread);
return new AnonymousObservable(function (observer) {
var keys = Object.keys(obj), len = keys.length;
return scheduler.scheduleRecursiveWithState(0, function (idx, self) {
if (idx < len) {
var key = keys[idx];
observer.onNext([key, obj[key]]);
self(idx + 1);
} else {
observer.onCompleted();
}
});
});
};
var RangeObservable = (function(__super__) {
inherits(RangeObservable, __super__);
function RangeObservable(start, count, scheduler) {
this.start = start;
this.count = count;
this.scheduler = scheduler;
__super__.call(this);
}
RangeObservable.prototype.subscribeCore = function (observer) {
var sink = new RangeSink(observer, this);
return sink.run();
};
return RangeObservable;
}(ObservableBase));
var RangeSink = (function () {
function RangeSink(observer, parent) {
this.observer = observer;
this.parent = parent;
}
RangeSink.prototype.run = function () {
var start = this.parent.start, count = this.parent.count, observer = this.observer;
function loopRecursive(i, recurse) {
if (i < count) {
observer.onNext(start + i);
recurse(i + 1);
} else {
observer.onCompleted();
}
}
return this.parent.scheduler.scheduleRecursiveWithState(0, loopRecursive);
};
return RangeSink;
}());
/**
* Generates an observable sequence of integral numbers within a specified range, using the specified scheduler to send out observer messages.
* @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) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new RangeObservable(start, count, scheduler);
};
/**
* 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) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return observableReturn(value, scheduler).repeat(repeatCount == null ? -1 : repeatCount);
};
/**
* Returns an observable sequence that contains a single element, using the specified scheduler to send out observer messages.
* There is an alias called 'just' or browsers <IE9.
* @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.just = Observable.returnValue = function (value, scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.scheduleWithState(value, function (_, v) {
observer.onNext(v);
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 'throwError' for browsers <IE9.
* @param {Mixed} error 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.throwError = function (error, scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onError(error);
});
});
};
/** @deprecated use #some instead */
Observable.throwException = function () {
//deprecate('throwException', 'throwError');
return Observable.throwError.apply(null, arguments);
};
/**
* Constructs an observable sequence that depends on a resource object, whose lifetime is tied to the resulting observable sequence's lifetime.
* @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();
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 = [];
if (Array.isArray(arguments[0])) {
items = arguments[0];
} else {
for(var i = 0, len = arguments.length; i < len; i++) { items.push(arguments[i]); }
}
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 (o) {
var d1 = new SingleAssignmentDisposable(), subscription = new SerialDisposable();
subscription.setDisposable(d1);
d1.setDisposable(source.subscribe(function (x) { o.onNext(x); }, function (e) {
try {
var result = handler(e);
} catch (ex) {
return o.onError(ex);
}
isPromise(result) && (result = observableFromPromise(result));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(result.subscribe(o));
}, function (x) { o.onCompleted(x); }));
return subscription;
}, source);
}
/**
* 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.catchError = 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.
* @param {Array | Arguments} args Arguments or an array to use as the next sequence if an error occurs.
* @returns {Observable} An observable sequence containing elements from consecutive source sequences until a source sequence terminates successfully.
*/
var observableCatch = Observable.catchError = Observable['catch'] = Observable.catchException = function () {
var items = [];
if (Array.isArray(arguments[0])) {
items = arguments[0];
} else {
for(var i = 0, len = arguments.length; i < len; i++) { items.push(arguments[i]); }
}
return enumerableOf(items).catchError();
};
/**
* 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 len = arguments.length, args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
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 len = arguments.length, args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
var resultSelector = args.pop();
Array.isArray(args[0]) && (args = args[0]);
return new AnonymousObservable(function (o) {
var n = args.length,
falseFactory = function () { return false; },
hasValue = arrayInitialize(n, falseFactory),
hasValueAll = false,
isDone = arrayInitialize(n, falseFactory),
values = new Array(n);
function next(i) {
hasValue[i] = true;
if (hasValueAll || (hasValueAll = hasValue.every(identity))) {
try {
var res = resultSelector.apply(null, values);
} catch (e) {
return o.onError(e);
}
o.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
o.onCompleted();
}
}
function done (i) {
isDone[i] = true;
isDone.every(identity) && o.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);
},
function(e) { o.onError(e); },
function () { done(i); }
));
subscriptions[i] = sad;
}(idx));
}
return new CompositeDisposable(subscriptions);
}, this);
};
/**
* Concatenates all the observable sequences. This takes in either an array or variable arguments to concatenate.
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
observableProto.concat = function () {
for(var args = [], i = 0, len = arguments.length; i < len; i++) { args.push(arguments[i]); }
args.unshift(this);
return observableConcat.apply(null, args);
};
/**
* Concatenates all the observable sequences.
* @param {Array | Arguments} args Arguments or an array to concat to the observable sequence.
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
var observableConcat = Observable.concat = function () {
var args;
if (Array.isArray(arguments[0])) {
args = arguments[0];
} else {
args = new Array(arguments.length);
for(var i = 0, len = arguments.length; i < len; i++) { args[i] = arguments[i]; }
}
return enumerableOf(args).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.concatAll = observableProto.concatObservable = function () {
return this.merge(1);
};
var MergeObservable = (function (__super__) {
inherits(MergeObservable, __super__);
function MergeObservable(source, maxConcurrent) {
this.source = source;
this.maxConcurrent = maxConcurrent;
__super__.call(this);
}
MergeObservable.prototype.subscribeCore = function(observer) {
var g = new CompositeDisposable();
g.add(this.source.subscribe(new MergeObserver(observer, this.maxConcurrent, g)));
return g;
};
return MergeObservable;
}(ObservableBase));
var MergeObserver = (function () {
function MergeObserver(o, max, g) {
this.o = o;
this.max = max;
this.g = g;
this.done = false;
this.q = [];
this.activeCount = 0;
this.isStopped = false;
}
MergeObserver.prototype.handleSubscribe = function (xs) {
var sad = new SingleAssignmentDisposable();
this.g.add(sad);
isPromise(xs) && (xs = observableFromPromise(xs));
sad.setDisposable(xs.subscribe(new InnerObserver(this, sad)));
};
MergeObserver.prototype.onNext = function (innerSource) {
if (this.isStopped) { return; }
if(this.activeCount < this.max) {
this.activeCount++;
this.handleSubscribe(innerSource);
} else {
this.q.push(innerSource);
}
};
MergeObserver.prototype.onError = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.o.onError(e);
}
};
MergeObserver.prototype.onCompleted = function () {
if (!this.isStopped) {
this.isStopped = true;
this.done = true;
this.activeCount === 0 && this.o.onCompleted();
}
};
MergeObserver.prototype.dispose = function() { this.isStopped = true; };
MergeObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.o.onError(e);
return true;
}
return false;
};
function InnerObserver(parent, sad) {
this.parent = parent;
this.sad = sad;
this.isStopped = false;
}
InnerObserver.prototype.onNext = function (x) { if(!this.isStopped) { this.parent.o.onNext(x); } };
InnerObserver.prototype.onError = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.parent.o.onError(e);
}
};
InnerObserver.prototype.onCompleted = function () {
if(!this.isStopped) {
this.isStopped = true;
var parent = this.parent;
parent.g.remove(this.sad);
if (parent.q.length > 0) {
parent.handleSubscribe(parent.q.shift());
} else {
parent.activeCount--;
parent.done && parent.activeCount === 0 && parent.o.onCompleted();
}
}
};
InnerObserver.prototype.dispose = function() { this.isStopped = true; };
InnerObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.parent.o.onError(e);
return true;
}
return false;
};
return MergeObserver;
}());
/**
* 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) {
return typeof maxConcurrentOrOther !== 'number' ?
observableMerge(this, maxConcurrentOrOther) :
new MergeObservable(this, maxConcurrentOrOther);
};
/**
* Merges all the observable sequences into a single observable sequence.
* The scheduler is optional and if not specified, the immediate scheduler is used.
* @returns {Observable} The observable sequence that merges the elements of the observable sequences.
*/
var observableMerge = Observable.merge = function () {
var scheduler, sources = [], i, len = arguments.length;
if (!arguments[0]) {
scheduler = immediateScheduler;
for(i = 1; i < len; i++) { sources.push(arguments[i]); }
} else if (isScheduler(arguments[0])) {
scheduler = arguments[0];
for(i = 1; i < len; i++) { sources.push(arguments[i]); }
} else {
scheduler = immediateScheduler;
for(i = 0; i < len; i++) { sources.push(arguments[i]); }
}
if (Array.isArray(sources[0])) {
sources = sources[0];
}
return observableOf(scheduler, sources).mergeAll();
};
var MergeAllObservable = (function (__super__) {
inherits(MergeAllObservable, __super__);
function MergeAllObservable(source) {
this.source = source;
__super__.call(this);
}
MergeAllObservable.prototype.subscribeCore = function (observer) {
var g = new CompositeDisposable(), m = new SingleAssignmentDisposable();
g.add(m);
m.setDisposable(this.source.subscribe(new MergeAllObserver(observer, g)));
return g;
};
return MergeAllObservable;
}(ObservableBase));
var MergeAllObserver = (function() {
function MergeAllObserver(o, g) {
this.o = o;
this.g = g;
this.isStopped = false;
this.done = false;
}
MergeAllObserver.prototype.onNext = function(innerSource) {
if(this.isStopped) { return; }
var sad = new SingleAssignmentDisposable();
this.g.add(sad);
isPromise(innerSource) && (innerSource = observableFromPromise(innerSource));
sad.setDisposable(innerSource.subscribe(new InnerObserver(this, this.g, sad)));
};
MergeAllObserver.prototype.onError = function (e) {
if(!this.isStopped) {
this.isStopped = true;
this.o.onError(e);
}
};
MergeAllObserver.prototype.onCompleted = function () {
if(!this.isStopped) {
this.isStopped = true;
this.done = true;
this.g.length === 1 && this.o.onCompleted();
}
};
MergeAllObserver.prototype.dispose = function() { this.isStopped = true; };
MergeAllObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.o.onError(e);
return true;
}
return false;
};
function InnerObserver(parent, g, sad) {
this.parent = parent;
this.g = g;
this.sad = sad;
this.isStopped = false;
}
InnerObserver.prototype.onNext = function (x) { if (!this.isStopped) { this.parent.o.onNext(x); } };
InnerObserver.prototype.onError = function (e) {
if(!this.isStopped) {
this.isStopped = true;
this.parent.o.onError(e);
}
};
InnerObserver.prototype.onCompleted = function () {
if(!this.isStopped) {
var parent = this.parent;
this.isStopped = true;
parent.g.remove(this.sad);
parent.done && parent.g.length === 1 && parent.o.onCompleted();
}
};
InnerObserver.prototype.dispose = function() { this.isStopped = true; };
InnerObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.parent.o.onError(e);
return true;
}
return false;
};
return MergeAllObserver;
}());
/**
* 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.mergeAll = observableProto.mergeObservable = function () {
return new MergeAllObservable(this);
};
var CompositeError = Rx.CompositeError = function(errors) {
this.name = "NotImplementedError";
this.innerErrors = errors;
this.message = 'This contains multiple errors. Check the innerErrors';
Error.call(this);
}
CompositeError.prototype = Error.prototype;
/**
* Flattens an Observable that emits Observables into one Observable, in a way that allows an Observer to
* receive all successfully emitted items from all of the source Observables without being interrupted by
* an error notification from one of them.
*
* This behaves like Observable.prototype.mergeAll except that if any of the merged Observables notify of an
* error via the Observer's onError, mergeDelayError will refrain from propagating that
* error notification until all of the merged Observables have finished emitting items.
* @param {Array | Arguments} args Arguments or an array to merge.
* @returns {Observable} an Observable that emits all of the items emitted by the Observables emitted by the Observable
*/
Observable.mergeDelayError = function() {
var args;
if (Array.isArray(arguments[0])) {
args = arguments[0];
} else {
var len = arguments.length;
args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
}
var source = observableOf(null, args);
return new AnonymousObservable(function (o) {
var group = new CompositeDisposable(),
m = new SingleAssignmentDisposable(),
isStopped = false,
errors = [];
function setCompletion() {
if (errors.length === 0) {
o.onCompleted();
} else if (errors.length === 1) {
o.onError(errors[0]);
} else {
o.onError(new CompositeError(errors));
}
}
group.add(m);
m.setDisposable(source.subscribe(
function (innerSource) {
var innerSubscription = new SingleAssignmentDisposable();
group.add(innerSubscription);
// Check for promises support
isPromise(innerSource) && (innerSource = observableFromPromise(innerSource));
innerSubscription.setDisposable(innerSource.subscribe(
function (x) { o.onNext(x); },
function (e) {
errors.push(e);
group.remove(innerSubscription);
isStopped && group.length === 1 && setCompletion();
},
function () {
group.remove(innerSubscription);
isStopped && group.length === 1 && setCompletion();
}));
},
function (e) {
errors.push(e);
isStopped = true;
group.length === 1 && setCompletion();
},
function () {
isStopped = true;
group.length === 1 && setCompletion();
}));
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 = [];
if (Array.isArray(arguments[0])) {
sources = arguments[0];
} else {
for(var i = 0, len = arguments.length; i < len; i++) { sources.push(arguments[i]); }
}
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), self, 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 (o) {
var isOpen = false;
var disposables = new CompositeDisposable(source.subscribe(function (left) {
isOpen && o.onNext(left);
}, function (e) { o.onError(e); }, function () {
isOpen && o.onCompleted();
}));
isPromise(other) && (other = observableFromPromise(other));
var rightSubscription = new SingleAssignmentDisposable();
disposables.add(rightSubscription);
rightSubscription.setDisposable(other.subscribe(function () {
isOpen = true;
rightSubscription.dispose();
}, function (e) { o.onError(e); }, function () {
rightSubscription.dispose();
}));
return disposables;
}, source);
};
/**
* 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
isPromise(innerSource) && (innerSource = observableFromPromise(innerSource));
d.setDisposable(innerSource.subscribe(
function (x) { latest === id && observer.onNext(x); },
function (e) { latest === id && observer.onError(e); },
function () {
if (latest === id) {
hasLatest = false;
isStopped && observer.onCompleted();
}
}));
},
function (e) { observer.onError(e); },
function () {
isStopped = true;
!hasLatest && observer.onCompleted();
});
return new CompositeDisposable(subscription, innerSubscription);
}, sources);
};
/**
* 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 (o) {
isPromise(other) && (other = observableFromPromise(other));
return new CompositeDisposable(
source.subscribe(o),
other.subscribe(function () { o.onCompleted(); }, function (e) { o.onError(e); }, noop)
);
}, source);
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function only when the (first) source observable sequence produces an element.
*
* @example
* 1 - obs = obs1.withLatestFrom(obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = obs1.withLatestFrom([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.withLatestFrom = function () {
var len = arguments.length, args = new Array(len)
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
var resultSelector = args.pop(), source = this;
if (typeof source === 'undefined') {
throw new Error('Source observable not found for withLatestFrom().');
}
if (typeof resultSelector !== 'function') {
throw new Error('withLatestFrom() expects a resultSelector function.');
}
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,
values = new Array(n);
var subscriptions = new Array(n + 1);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var other = args[i], sad = new SingleAssignmentDisposable();
isPromise(other) && (other = observableFromPromise(other));
sad.setDisposable(other.subscribe(function (x) {
values[i] = x;
hasValue[i] = true;
hasValueAll = hasValue.every(identity);
}, observer.onError.bind(observer), function () {}));
subscriptions[i] = sad;
}(idx));
}
var sad = new SingleAssignmentDisposable();
sad.setDisposable(source.subscribe(function (x) {
var res;
var allValues = [x].concat(values);
if (!hasValueAll) return;
try {
res = resultSelector.apply(null, allValues);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
}, observer.onError.bind(observer), function () {
observer.onCompleted();
}));
subscriptions[n] = sad;
return new CompositeDisposable(subscriptions);
}, this);
};
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) {
return observer.onError(e);
}
observer.onNext(result);
} else {
observer.onCompleted();
}
}, function (e) { observer.onError(e); }, function () { observer.onCompleted(); });
}, first);
}
function falseFactory() { return false; }
function emptyArrayFactory() { return []; }
/**
* 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 args.
*
* @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 args using the specified result selector function.
*/
observableProto.zip = function () {
if (Array.isArray(arguments[0])) { return zipArray.apply(this, arguments); }
var len = arguments.length, args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
var parent = this, resultSelector = args.pop();
args.unshift(parent);
return new AnonymousObservable(function (observer) {
var n = args.length,
queues = arrayInitialize(n, emptyArrayFactory),
isDone = arrayInitialize(n, falseFactory);
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 = args[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
queues[i].push(x);
next(i);
}, function (e) { observer.onError(e); }, function () {
done(i);
}));
subscriptions[i] = sad;
})(idx);
}
return new CompositeDisposable(subscriptions);
}, parent);
};
/**
* 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 len = arguments.length, args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
var 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;
if (Array.isArray(arguments[0])) {
sources = arguments[0];
} else {
var len = arguments.length;
sources = new Array(len);
for(var i = 0; i < len; i++) { sources[i] = arguments[i]; }
}
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);
}, function (e) { observer.onError(e); }, function () {
done(i);
}));
})(idx);
}
return new CompositeDisposable(subscriptions);
});
};
/**
* 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 (o) { return source.subscribe(o); }, this);
};
/**
* 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 (o) {
return source.subscribe(function (x) { return x.accept(o); }, function(e) { o.onError(e); }, function () { o.onCompleted(); });
}, this);
};
/**
* 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;
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (o) {
var hasCurrentKey = false, currentKey;
return source.subscribe(function (value) {
var key = value;
if (keySelector) {
try {
key = keySelector(value);
} catch (e) {
o.onError(e);
return;
}
}
if (hasCurrentKey) {
try {
var comparerEquals = comparer(currentKey, key);
} catch (e) {
o.onError(e);
return;
}
}
if (!hasCurrentKey || !comparerEquals) {
hasCurrentKey = true;
currentKey = key;
o.onNext(value);
}
}, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, this);
};
/**
* 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.
* @param {Function | Observer} 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.tap = observableProto.doAction = function (observerOrOnNext, onError, onCompleted) {
var source = this;
return new AnonymousObservable(function (observer) {
var tapObserver = !observerOrOnNext || isFunction(observerOrOnNext) ?
observerCreate(observerOrOnNext || noop, onError || noop, onCompleted || noop) :
observerOrOnNext;
return source.subscribe(function (x) {
try {
tapObserver.onNext(x);
} catch (e) {
observer.onError(e);
}
observer.onNext(x);
}, function (err) {
try {
tapObserver.onError(err);
} catch (e) {
observer.onError(e);
}
observer.onError(err);
}, function () {
try {
tapObserver.onCompleted();
} catch (e) {
observer.onError(e);
}
observer.onCompleted();
});
}, this);
};
/**
* Invokes an action for each element in 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.
* @param {Function} onNext Action to invoke for each element in the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto.doOnNext = observableProto.tapOnNext = function (onNext, thisArg) {
return this.tap(typeof thisArg !== 'undefined' ? function (x) { onNext.call(thisArg, x); } : onNext);
};
/**
* Invokes an action upon 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.
* @param {Function} onError Action to invoke upon exceptional termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto.doOnError = observableProto.tapOnError = function (onError, thisArg) {
return this.tap(noop, typeof thisArg !== 'undefined' ? function (e) { onError.call(thisArg, e); } : onError);
};
/**
* Invokes an action upon graceful 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.
* @param {Function} onCompleted Action to invoke upon graceful termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto.doOnCompleted = observableProto.tapOnCompleted = function (onCompleted, thisArg) {
return this.tap(noop, null, typeof thisArg !== 'undefined' ? function () { onCompleted.call(thisArg); } : onCompleted);
};
/**
* Invokes a specified action after the source observable sequence terminates gracefully or exceptionally.
* @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.ensure = 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();
}
});
}, this);
};
/**
* @deprecated use #finally or #ensure instead.
*/
observableProto.finallyAction = function (action) {
//deprecate('finallyAction', 'finally or ensure');
return this.ensure(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 (o) {
return source.subscribe(noop, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, source);
};
/**
* 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();
});
}, source);
};
/**
* Repeats the observable sequence a specified number of times. If the repeat count is not specified, the sequence repeats indefinitely.
* @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.
* Note if you encounter an error and want it to retry once, then you must use .retry(2);
*
* @example
* var res = retried = retry.repeat();
* var res = retried = retry.repeat(2);
* @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).catchError();
};
/**
* Repeats the source observable sequence upon error each time the notifier emits or until it successfully terminates.
* if the notifier completes, the observable sequence completes.
*
* @example
* var timer = Observable.timer(500);
* var source = observable.retryWhen(timer);
* @param {Observable} [notifier] An observable that triggers the retries or completes the observable with onNext or onCompleted respectively.
* @returns {Observable} An observable sequence producing the elements of the given sequence repeatedly until it terminates successfully.
*/
observableProto.retryWhen = function (notifier) {
return enumerableRepeat(this).catchErrorWhen(notifier);
};
/**
* 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 (o) {
var hasAccumulation, accumulation, hasValue;
return source.subscribe (
function (x) {
!hasValue && (hasValue = true);
try {
if (hasAccumulation) {
accumulation = accumulator(accumulation, x);
} else {
accumulation = hasSeed ? accumulator(seed, x) : x;
hasAccumulation = true;
}
} catch (e) {
o.onError(e);
return;
}
o.onNext(accumulation);
},
function (e) { o.onError(e); },
function () {
!hasValue && hasSeed && o.onNext(seed);
o.onCompleted();
}
);
}, source);
};
/**
* 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) {
if (count < 0) { throw new ArgumentOutOfRangeError(); }
var source = this;
return new AnonymousObservable(function (o) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
q.length > count && o.onNext(q.shift());
}, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, source);
};
/**
* Prepends a sequence of values to an observable sequence with an optional scheduler and an argument list of values to prepend.
* @example
* var res = source.startWith(1, 2, 3);
* var res = source.startWith(Rx.Scheduler.timeout, 1, 2, 3);
* @param {Arguments} args The specified values to prepend to the observable sequence
* @returns {Observable} The source sequence prepended with the specified values.
*/
observableProto.startWith = function () {
var values, scheduler, start = 0;
if (!!arguments.length && isScheduler(arguments[0])) {
scheduler = arguments[0];
start = 1;
} else {
scheduler = immediateScheduler;
}
for(var args = [], i = start, len = arguments.length; i < len; i++) { args.push(arguments[i]); }
return enumerableOf([observableFromArray(args, scheduler), this]).concat();
};
/**
* Returns a specified number of contiguous elements from the end of an observable sequence.
* @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.
* @returns {Observable} An observable sequence containing the specified number of elements from the end of the source sequence.
*/
observableProto.takeLast = function (count) {
if (count < 0) { throw new ArgumentOutOfRangeError(); }
var source = this;
return new AnonymousObservable(function (o) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
q.length > count && q.shift();
}, function (e) { o.onError(e); }, function () {
while (q.length > 0) { o.onNext(q.shift()); }
o.onCompleted();
});
}, source);
};
/**
* 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 (o) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
q.length > count && q.shift();
}, function (e) { o.onError(e); }, function () {
o.onNext(q);
o.onCompleted();
});
}, source);
};
/**
* 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;
+count || (count = 0);
Math.abs(count) === Infinity && (count = 0);
if (count <= 0) { throw new ArgumentOutOfRangeError(); }
skip == null && (skip = count);
+skip || (skip = 0);
Math.abs(skip) === Infinity && (skip = 0);
if (skip <= 0) { throw new ArgumentOutOfRangeError(); }
return new AnonymousObservable(function (observer) {
var m = new SingleAssignmentDisposable(),
refCountDisposable = new RefCountDisposable(m),
n = 0,
q = [];
function createWindow () {
var s = new Subject();
q.push(s);
observer.onNext(addRef(s, refCountDisposable));
}
createWindow();
m.setDisposable(source.subscribe(
function (x) {
for (var i = 0, len = q.length; i < len; i++) { q[i].onNext(x); }
var c = n - count + 1;
c >= 0 && c % skip === 0 && q.shift().onCompleted();
++n % skip === 0 && createWindow();
},
function (e) {
while (q.length > 0) { q.shift().onError(e); }
observer.onError(e);
},
function () {
while (q.length > 0) { q.shift().onCompleted(); }
observer.onCompleted();
}
));
return refCountDisposable;
}, source);
};
function concatMap(source, selector, thisArg) {
var selectorFunc = bindCallback(selector, thisArg, 3);
return source.map(function (x, i) {
var result = selectorFunc(x, i, source);
isPromise(result) && (result = observableFromPromise(result));
(isArrayLike(result) || isIterable(result)) && (result = observableFrom(result));
return result;
}).concatAll();
}
/**
* 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.concatMap(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.concatMap(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.concatMap(Rx.Observable.fromArray([1,2,3]));
* @param {Function} 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.selectConcat = observableProto.concatMap = function (selector, resultSelector, thisArg) {
if (isFunction(selector) && isFunction(resultSelector)) {
return this.concatMap(function (x, i) {
var selectorResult = selector(x, i);
isPromise(selectorResult) && (selectorResult = observableFromPromise(selectorResult));
(isArrayLike(selectorResult) || isIterable(selectorResult)) && (selectorResult = observableFrom(selectorResult));
return selectorResult.map(function (y, i2) {
return resultSelector(x, y, i, i2);
});
});
}
return isFunction(selector) ?
concatMap(this, selector, thisArg) :
concatMap(this, function () { return selector; });
};
/**
* Projects each notification of an observable sequence to an observable sequence and concats the resulting observable sequences into one observable sequence.
* @param {Function} onNext A transform function to apply to each element; the second parameter of the function represents the index of the source element.
* @param {Function} onError A transform function to apply when an error occurs in the source sequence.
* @param {Function} onCompleted A transform function to apply when the end of the source sequence is reached.
* @param {Any} [thisArg] An optional "this" to use to invoke each transform.
* @returns {Observable} An observable sequence whose elements are the result of invoking the one-to-many transform function corresponding to each notification in the input sequence.
*/
observableProto.concatMapObserver = observableProto.selectConcatObserver = function(onNext, onError, onCompleted, thisArg) {
var source = this,
onNextFunc = bindCallback(onNext, thisArg, 2),
onErrorFunc = bindCallback(onError, thisArg, 1),
onCompletedFunc = bindCallback(onCompleted, thisArg, 0);
return new AnonymousObservable(function (observer) {
var index = 0;
return source.subscribe(
function (x) {
var result;
try {
result = onNextFunc(x, index++);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
},
function (err) {
var result;
try {
result = onErrorFunc(err);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
observer.onCompleted();
},
function () {
var result;
try {
result = onCompletedFunc();
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
observer.onCompleted();
});
}, this).concatAll();
};
/**
* 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;
defaultValue === undefined && (defaultValue = null);
return new AnonymousObservable(function (observer) {
var found = false;
return source.subscribe(function (x) {
found = true;
observer.onNext(x);
},
function (e) { observer.onError(e); },
function () {
!found && observer.onNext(defaultValue);
observer.onCompleted();
});
}, source);
};
// Swap out for Array.findIndex
function arrayIndexOfComparer(array, item, comparer) {
for (var i = 0, len = array.length; i < len; i++) {
if (comparer(array[i], item)) { return i; }
}
return -1;
}
function HashSet(comparer) {
this.comparer = comparer;
this.set = [];
}
HashSet.prototype.push = function(value) {
var retValue = arrayIndexOfComparer(this.set, value, this.comparer) === -1;
retValue && this.set.push(value);
return retValue;
};
/**
* 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 (a,b) { return a === b; });
* @param {Function} [keySelector] A function to compute the comparison key for each element.
* @param {Function} [comparer] Used to compare items in the collection.
* @returns {Observable} An observable sequence only containing the distinct elements, based on a computed key value, from the source sequence.
*/
observableProto.distinct = function (keySelector, comparer) {
var source = this;
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (o) {
var hashSet = new HashSet(comparer);
return source.subscribe(function (x) {
var key = x;
if (keySelector) {
try {
key = keySelector(x);
} catch (e) {
o.onError(e);
return;
}
}
hashSet.push(key) && o.onNext(x);
},
function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, this);
};
var MapObservable = (function (__super__) {
inherits(MapObservable, __super__);
function MapObservable(source, selector, thisArg) {
this.source = source;
this.selector = bindCallback(selector, thisArg, 3);
__super__.call(this);
}
MapObservable.prototype.internalMap = function (selector, thisArg) {
var self = this;
return new MapObservable(this.source, function (x, i, o) { return selector.call(this, self.selector(x, i, o), i, o); }, thisArg)
};
MapObservable.prototype.subscribeCore = function (observer) {
return this.source.subscribe(new MapObserver(observer, this.selector, this));
};
return MapObservable;
}(ObservableBase));
function MapObserver(observer, selector, source) {
this.observer = observer;
this.selector = selector;
this.source = source;
this.i = 0;
this.isStopped = false;
}
MapObserver.prototype.onNext = function(x) {
if (this.isStopped) { return; }
var result = tryCatch(this.selector).call(this, x, this.i++, this.source);
if (result === errorObj) {
return this.observer.onError(result.e);
}
this.observer.onNext(result);
};
MapObserver.prototype.onError = function (e) {
if(!this.isStopped) { this.isStopped = true; this.observer.onError(e); }
};
MapObserver.prototype.onCompleted = function () {
if(!this.isStopped) { this.isStopped = true; this.observer.onCompleted(); }
};
MapObserver.prototype.dispose = function() { this.isStopped = true; };
MapObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.observer.onError(e);
return true;
}
return false;
};
/**
* 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.map = observableProto.select = function (selector, thisArg) {
var selectorFn = typeof selector === 'function' ? selector : function () { return selector; };
return this instanceof MapObservable ?
this.internalMap(selectorFn, thisArg) :
new MapObservable(this, selectorFn, thisArg);
};
/**
* Retrieves the value of a specified nested property from all elements in
* the Observable sequence.
* @param {Arguments} arguments The nested properties to pluck.
* @returns {Observable} Returns a new Observable sequence of property values.
*/
observableProto.pluck = function () {
var args = arguments, len = arguments.length;
if (len === 0) { throw new Error('List of properties cannot be empty.'); }
return this.map(function (x) {
var currentProp = x;
for (var i = 0; i < len; i++) {
var p = currentProp[args[i]];
if (typeof p !== 'undefined') {
currentProp = p;
} else {
return undefined;
}
}
return currentProp;
});
};
function flatMap(source, selector, thisArg) {
var selectorFunc = bindCallback(selector, thisArg, 3);
return source.map(function (x, i) {
var result = selectorFunc(x, i, source);
isPromise(result) && (result = observableFromPromise(result));
(isArrayLike(result) || isIterable(result)) && (result = observableFrom(result));
return result;
}).mergeAll();
}
/**
* 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 {Function} 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.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @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, thisArg) {
if (isFunction(selector) && isFunction(resultSelector)) {
return this.flatMap(function (x, i) {
var selectorResult = selector(x, i);
isPromise(selectorResult) && (selectorResult = observableFromPromise(selectorResult));
(isArrayLike(selectorResult) || isIterable(selectorResult)) && (selectorResult = observableFrom(selectorResult));
return selectorResult.map(function (y, i2) {
return resultSelector(x, y, i, i2);
});
}, thisArg);
}
return isFunction(selector) ?
flatMap(this, selector, thisArg) :
flatMap(this, function () { return selector; });
};
/**
* Projects each notification of an observable sequence to an observable sequence and merges the resulting observable sequences into one observable sequence.
* @param {Function} onNext A transform function to apply to each element; the second parameter of the function represents the index of the source element.
* @param {Function} onError A transform function to apply when an error occurs in the source sequence.
* @param {Function} onCompleted A transform function to apply when the end of the source sequence is reached.
* @param {Any} [thisArg] An optional "this" to use to invoke each transform.
* @returns {Observable} An observable sequence whose elements are the result of invoking the one-to-many transform function corresponding to each notification in the input sequence.
*/
observableProto.flatMapObserver = observableProto.selectManyObserver = function (onNext, onError, onCompleted, thisArg) {
var source = this;
return new AnonymousObservable(function (observer) {
var index = 0;
return source.subscribe(
function (x) {
var result;
try {
result = onNext.call(thisArg, x, index++);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
},
function (err) {
var result;
try {
result = onError.call(thisArg, err);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
observer.onCompleted();
},
function () {
var result;
try {
result = onCompleted.call(thisArg);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
observer.onCompleted();
});
}, source).mergeAll();
};
/**
* 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 = observableProto.switchMap = 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 ArgumentOutOfRangeError(); }
var source = this;
return new AnonymousObservable(function (o) {
var remaining = count;
return source.subscribe(function (x) {
if (remaining <= 0) {
o.onNext(x);
} else {
remaining--;
}
}, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, source);
};
/**
* 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,
callback = bindCallback(predicate, thisArg, 3);
return new AnonymousObservable(function (o) {
var i = 0, running = false;
return source.subscribe(function (x) {
if (!running) {
try {
running = !callback(x, i++, source);
} catch (e) {
o.onError(e);
return;
}
}
running && o.onNext(x);
}, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, source);
};
/**
* 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 ArgumentOutOfRangeError(); }
if (count === 0) { return observableEmpty(scheduler); }
var source = this;
return new AnonymousObservable(function (o) {
var remaining = count;
return source.subscribe(function (x) {
if (remaining-- > 0) {
o.onNext(x);
remaining === 0 && o.onCompleted();
}
}, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, source);
};
/**
* 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.
* @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 source = this,
callback = bindCallback(predicate, thisArg, 3);
return new AnonymousObservable(function (o) {
var i = 0, running = true;
return source.subscribe(function (x) {
if (running) {
try {
running = callback(x, i++, source);
} catch (e) {
o.onError(e);
return;
}
if (running) {
o.onNext(x);
} else {
o.onCompleted();
}
}
}, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, source);
};
var FilterObservable = (function (__super__) {
inherits(FilterObservable, __super__);
function FilterObservable(source, predicate, thisArg) {
this.source = source;
this.predicate = bindCallback(predicate, thisArg, 3);
__super__.call(this);
}
FilterObservable.prototype.subscribeCore = function (observer) {
return this.source.subscribe(new FilterObserver(observer, this.predicate, this));
};
FilterObservable.prototype.internalFilter = function(predicate, thisArg) {
var self = this;
return new FilterObservable(this.source, function(x, i, o) { return self.predicate(x, i, o) && predicate.call(this, x, i, o); }, thisArg);
};
return FilterObservable;
}(ObservableBase));
function FilterObserver(observer, predicate, source) {
this.observer = observer;
this.predicate = predicate;
this.source = source;
this.i = 0;
this.isStopped = false;
}
FilterObserver.prototype.onNext = function(x) {
if (this.isStopped) { return; }
var shouldYield = tryCatch(this.predicate).call(this, x, this.i++, this.source);
if (shouldYield === errorObj) {
return this.observer.onError(shouldYield.e);
}
shouldYield && this.observer.onNext(x);
};
FilterObserver.prototype.onError = function (e) {
if(!this.isStopped) { this.isStopped = true; this.observer.onError(e); }
};
FilterObserver.prototype.onCompleted = function () {
if(!this.isStopped) { this.isStopped = true; this.observer.onCompleted(); }
};
FilterObserver.prototype.dispose = function() { this.isStopped = true; };
FilterObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.observer.onError(e);
return true;
}
return false;
};
/**
* Filters the elements of an observable sequence based on a predicate by incorporating the element's index.
* @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.filter = observableProto.where = function (predicate, thisArg) {
return this instanceof FilterObservable ? this.internalFilter(predicate, thisArg) :
new FilterObservable(this, predicate, thisArg);
};
/**
* Executes a transducer to transform the observable sequence
* @param {Transducer} transducer A transducer to execute
* @returns {Observable} An Observable sequence containing the results from the transducer.
*/
observableProto.transduce = function(transducer) {
var source = this;
function transformForObserver(observer) {
return {
init: function() {
return observer;
},
step: function(obs, input) {
return obs.onNext(input);
},
result: function(obs) {
return obs.onCompleted();
}
};
}
return new AnonymousObservable(function(observer) {
var xform = transducer(transformForObserver(observer));
return source.subscribe(
function(v) {
try {
xform.step(observer, v);
} catch (e) {
observer.onError(e);
}
},
observer.onError.bind(observer),
function() { xform.result(observer); }
);
}, source);
};
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) {
return subscriber && isFunction(subscriber.dispose) ? subscriber :
isFunction(subscriber) ? disposableCreate(subscriber) : disposableEmpty;
}
function setDisposable(s, state) {
var ado = state[0], subscribe = state[1];
var sub = tryCatch(subscribe)(ado);
if (sub === errorObj) {
if(!ado.fail(errorObj.e)) { return thrower(errorObj.e); }
}
ado.setDisposable(fixSubscriber(sub));
}
function AnonymousObservable(subscribe, parent) {
this.source = parent;
function s(observer) {
var ado = new AutoDetachObserver(observer), state = [ado, subscribe];
if (currentThreadScheduler.scheduleRequired()) {
currentThreadScheduler.scheduleWithState(state, setDisposable);
} else {
setDisposable(null, state);
}
return ado;
}
__super__.call(this, s);
}
return AnonymousObservable;
}(Observable));
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 result = tryCatch(this.observer.onNext).call(this.observer, value);
if (result === errorObj) {
this.dispose();
thrower(result.e);
}
};
AutoDetachObserverPrototype.error = function (err) {
var result = tryCatch(this.observer.onError).call(this.observer, err);
this.dispose();
result === errorObj && thrower(result.e);
};
AutoDetachObserverPrototype.completed = function () {
var result = tryCatch(this.observer.onCompleted).call(this.observer);
this.dispose();
result === errorObj && thrower(result.e);
};
AutoDetachObserverPrototype.setDisposable = function (value) { this.m.setDisposable(value); };
AutoDetachObserverPrototype.getDisposable = function () { return this.m.getDisposable(); };
AutoDetachObserverPrototype.dispose = function () {
__super__.prototype.dispose.call(this);
this.m.dispose();
};
return AutoDetachObserver;
}(AbstractObserver));
var InnerSubscription = function (subject, observer) {
this.subject = subject;
this.observer = observer;
};
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 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(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
if (this.hasError) {
observer.onError(this.error);
return disposableEmpty;
}
observer.onCompleted();
return disposableEmpty;
}
inherits(Subject, __super__);
/**
* Creates a subject.
*/
function Subject() {
__super__.call(this, subscribe);
this.isDisposed = false,
this.isStopped = false,
this.observers = [];
this.hasError = false;
}
addProperties(Subject.prototype, Observer.prototype, {
/**
* 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(this);
if (!this.isStopped) {
this.isStopped = true;
for (var i = 0, os = cloneArray(this.observers), len = os.length; i < len; i++) {
os[i].onCompleted();
}
this.observers.length = 0;
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (error) {
checkDisposed(this);
if (!this.isStopped) {
this.isStopped = true;
this.error = error;
this.hasError = true;
for (var i = 0, os = cloneArray(this.observers), len = os.length; i < len; i++) {
os[i].onError(error);
}
this.observers.length = 0;
}
},
/**
* 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(this);
if (!this.isStopped) {
for (var i = 0, os = cloneArray(this.observers), 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(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
if (this.hasError) {
observer.onError(this.error);
} else if (this.hasValue) {
observer.onNext(this.value);
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.hasValue = false;
this.observers = [];
this.hasError = false;
}
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(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 i, len;
checkDisposed(this);
if (!this.isStopped) {
this.isStopped = true;
var os = cloneArray(this.observers), len = os.length;
if (this.hasValue) {
for (i = 0; i < len; i++) {
var o = os[i];
o.onNext(this.value);
o.onCompleted();
}
} else {
for (i = 0; i < len; i++) {
os[i].onCompleted();
}
}
this.observers.length = 0;
}
},
/**
* Notifies all subscribed observers about the error.
* @param {Mixed} error The Error to send to all observers.
*/
onError: function (error) {
checkDisposed(this);
if (!this.isStopped) {
this.isStopped = true;
this.hasError = true;
this.error = error;
for (var i = 0, os = cloneArray(this.observers), len = os.length; i < len; i++) {
os[i].onError(error);
}
this.observers.length = 0;
}
},
/**
* 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(this);
if (this.isStopped) { return; }
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));
var AnonymousSubject = Rx.AnonymousSubject = (function (__super__) {
inherits(AnonymousSubject, __super__);
function subscribe(observer) {
return this.observable.subscribe(observer);
}
function AnonymousSubject(observer, observable) {
this.observer = observer;
this.observable = observable;
__super__.call(this, subscribe);
}
addProperties(AnonymousSubject.prototype, Observer.prototype, {
onCompleted: function () {
this.observer.onCompleted();
},
onError: function (error) {
this.observer.onError(error);
},
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;
}
// All code before this point will be filtered from stack traces.
var rEndingLine = captureLine();
}.call(this));
|
src/js/components/Tracks/index.js
|
StudioLasso/social-music-studio
|
import React from 'react';
import { bindActionCreators } from 'redux';
import { connect } from 'react-redux';
import * as utils from 'utils';
import Timeline from './Timeline';
import Track from './Track';
let colors = [
'#324259',
'#ff0508',
'#990000',
'#ffc100',
'#8d6a95',
'#4646ea',
'#07c7dd',
'#f4824e',
'#660066',
'#27612f'
];
colors = utils.shuffle(colors);
class Tracks extends React.Component {
render() {
return (
<div className="tracks">
<div className="tracks-container">
<div className="tracks-without-drums" ref="tracksOnly">
<Timeline pixelsPerSecond={this.props.pixelsPerSecond} />
{this.props.tracks.map((t, i) => {
return <Track
tid={t.id}
author="AUTEUR"
pixelsPerSecond={this.props.pixelsPerSecond}
instrument="instrument"
duration={t.duration}
start={t.delay}
trimStart={t.trimStart}
trimEnd={t.trimEnd}
key={`t.${i}`}
color={colors[i]} />;
})}
</div>
</div>
</div>
);
}
}
function mapStateToProps(state) {
return {
pixelsPerSecond: state.Studio.pixelsPerSecond,
tracks: state.Tracks
};
}
export default connect(mapStateToProps)(Tracks);
|
ajax/libs/forerunnerdb/1.3.641/fdb-all.js
|
Amomo/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_('./core'),
CollectionGroup = _dereq_('../lib/CollectionGroup'),
View = _dereq_('../lib/View'),
Highchart = _dereq_('../lib/Highchart'),
Persist = _dereq_('../lib/Persist'),
Document = _dereq_('../lib/Document'),
Overview = _dereq_('../lib/Overview'),
Grid = _dereq_('../lib/Grid'),
NodeApiClient = _dereq_('../lib/NodeApiClient'),
BinaryLog = _dereq_('../lib/BinaryLog');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/BinaryLog":4,"../lib/CollectionGroup":7,"../lib/Document":11,"../lib/Grid":13,"../lib/Highchart":14,"../lib/NodeApiClient":30,"../lib/Overview":33,"../lib/Persist":35,"../lib/View":42,"./core":2}],2:[function(_dereq_,module,exports){
var Core = _dereq_('../lib/Core'),
ShimIE8 = _dereq_('../lib/Shim.IE8');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/Core":8,"../lib/Shim.IE8":41}],3:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver;
/**
* 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) {
this._primaryKey = '_id';
this._keyArr = [];
this._data = [];
this._objLookup = {};
this._count = 0;
this._keyArr = sharedPathSolver.parse(orderBy, true);
};
Shared.addModule('ActiveBucket', ActiveBucket);
Shared.mixin(ActiveBucket.prototype, 'Mixin.Sorting');
sharedPathSolver = new Path();
/**
* 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 sharedPathSolver.get(obj, sortType.path);
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.value === 1) {
return sorter.sortAsc(aVals[index], bVals[index]);
}
if (sortType.value === -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 += sharedPathSolver.get(obj, sortType.path);
}
// 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;
},{"./Path":34,"./Shared":40}],4:[function(_dereq_,module,exports){
"use strict";
var Shared,
ReactorIO,
Collection,
CollectionInit,
Db,
DbInit,
BinaryLog;
Shared = _dereq_('./Shared');
BinaryLog = function () {
this.init.apply(this, arguments);
};
BinaryLog.prototype.init = function (parent) {
var self = this;
self._logCounter = 0;
self._parent = parent;
self.size(1000);
};
Shared.addModule('BinaryLog', BinaryLog);
Shared.mixin(BinaryLog.prototype, 'Mixin.Common');
Shared.mixin(BinaryLog.prototype, 'Mixin.ChainReactor');
Shared.mixin(BinaryLog.prototype, 'Mixin.Events');
Collection = Shared.modules.Collection;
Db = Shared.modules.Db;
ReactorIO = Shared.modules.ReactorIO;
CollectionInit = Collection.prototype.init;
DbInit = Db.prototype.init;
Shared.synthesize(BinaryLog.prototype, 'name');
Shared.synthesize(BinaryLog.prototype, 'size');
BinaryLog.prototype.attachIO = function () {
var self = this;
if (!self._io) {
self._log = new Collection(self._parent.name() + '-BinaryLog', {capped: true, size: self.size()});
// Override the log collection's id generator so it is linear
self._log.objectId = function (id) {
if (!id) {
id = ++self._logCounter;
}
return id;
};
self._io = new ReactorIO(self._parent, self, function (chainPacket) {
switch (chainPacket.type) {
case 'insert':
self._log.insert({
type: chainPacket.type,
data: chainPacket.data
});
break;
case 'remove':
self._log.insert({
type: chainPacket.type,
data: {query: chainPacket.data.query}
});
break;
case 'update':
self._log.insert({
type: chainPacket.type,
data: {query: chainPacket.data.query, update: chainPacket.data.update}
});
break;
default:
break;
}
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
});
}
};
BinaryLog.prototype.detachIO = function () {
var self = this;
if (self._io) {
self._log.drop();
self._io.drop();
delete self._log;
delete self._io;
}
};
Collection.prototype.init = function () {
CollectionInit.apply(this, arguments);
this._binaryLog = new BinaryLog(this);
};
Shared.finishModule('BinaryLog');
module.exports = BinaryLog;
},{"./Shared":40}],5:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver = new Path();
var BinaryTree = function (data, compareFunc, hashFunc) {
this.init.apply(this, arguments);
};
BinaryTree.prototype.init = function (data, index, primaryKey, compareFunc, hashFunc) {
this._store = [];
this._keys = [];
if (primaryKey !== undefined) { this.primaryKey(primaryKey); }
if (index !== undefined) { this.index(index); }
if (compareFunc !== undefined) { this.compareFunc(compareFunc); }
if (hashFunc !== undefined) { this.hashFunc(hashFunc); }
if (data !== undefined) { this.data(data); }
};
Shared.addModule('BinaryTree', BinaryTree);
Shared.mixin(BinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(BinaryTree.prototype, 'Mixin.Sorting');
Shared.mixin(BinaryTree.prototype, 'Mixin.Common');
Shared.synthesize(BinaryTree.prototype, 'compareFunc');
Shared.synthesize(BinaryTree.prototype, 'hashFunc');
Shared.synthesize(BinaryTree.prototype, 'indexDir');
Shared.synthesize(BinaryTree.prototype, 'primaryKey');
Shared.synthesize(BinaryTree.prototype, 'keys');
Shared.synthesize(BinaryTree.prototype, 'index', function (index) {
if (index !== undefined) {
if (this.debug()) {
console.log('Setting index', index, sharedPathSolver.parse(index, true));
}
// Convert the index object to an array of key val objects
this.keys(sharedPathSolver.parse(index, true));
}
return this.$super.call(this, index);
});
/**
* Remove all data from the binary tree.
*/
BinaryTree.prototype.clear = function () {
delete this._data;
delete this._left;
delete this._right;
this._store = [];
};
/**
* Sets this node's data object. All further inserted documents that
* match this node's key and value will be pushed via the push()
* method into the this._store array. When deciding if a new data
* should be created left, right or middle (pushed) of this node the
* new data is checked against the data set via this method.
* @param val
* @returns {*}
*/
BinaryTree.prototype.data = function (val) {
if (val !== undefined) {
this._data = val;
if (this._hashFunc) { this._hash = this._hashFunc(val); }
return this;
}
return this._data;
};
/**
* Pushes an item to the binary tree node's store array.
* @param {*} val The item to add to the store.
* @returns {*}
*/
BinaryTree.prototype.push = function (val) {
if (val !== undefined) {
this._store.push(val);
return this;
}
return false;
};
/**
* Pulls an item from the binary tree node's store array.
* @param {*} val The item to remove from the store.
* @returns {*}
*/
BinaryTree.prototype.pull = function (val) {
if (val !== undefined) {
var index = this._store.indexOf(val);
if (index > -1) {
this._store.splice(index, 1);
return this;
}
}
return false;
};
/**
* Default compare method. Can be overridden.
* @param a
* @param b
* @returns {number}
* @private
*/
BinaryTree.prototype._compareFunc = function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (indexData.value === 1) {
result = this.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = this.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (this.debug()) {
console.log('Compared %s with %s order %d in path %s and result was %d', sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path), indexData.value, indexData.path, result);
}
if (result !== 0) {
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
}
}
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
};
/**
* Default hash function. Can be overridden.
* @param obj
* @private
*/
BinaryTree.prototype._hashFunc = function (obj) {
/*var i,
indexData,
hash = '';
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (hash) { hash += '_'; }
hash += obj[indexData.path];
}
return hash;*/
return obj[this._keys[0].path];
};
/**
* Removes (deletes reference to) either left or right child if the passed
* node matches one of them.
* @param {BinaryTree} node The node to remove.
*/
BinaryTree.prototype.removeChildNode = function (node) {
if (this._left === node) {
// Remove left
delete this._left;
} else if (this._right === node) {
// Remove right
delete this._right;
}
};
/**
* Returns the branch this node matches (left or right).
* @param node
* @returns {String}
*/
BinaryTree.prototype.nodeBranch = function (node) {
if (this._left === node) {
return 'left';
} else if (this._right === node) {
return 'right';
}
};
/**
* Inserts a document into the binary tree.
* @param data
* @returns {*}
*/
BinaryTree.prototype.insert = function (data) {
var result,
inserted,
failed,
i;
if (data instanceof Array) {
// Insert array of data
inserted = [];
failed = [];
for (i = 0; i < data.length; i++) {
if (this.insert(data[i])) {
inserted.push(data[i]);
} else {
failed.push(data[i]);
}
}
return {
inserted: inserted,
failed: failed
};
}
if (this.debug()) {
console.log('Inserting', data);
}
if (!this._data) {
if (this.debug()) {
console.log('Node has no data, setting data', data);
}
// Insert into this node (overwrite) as there is no data
this.data(data);
//this.push(data);
return true;
}
result = this._compareFunc(this._data, data);
if (result === 0) {
if (this.debug()) {
console.log('Data is equal (currrent, new)', this._data, data);
}
//this.push(data);
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
if (result === -1) {
if (this.debug()) {
console.log('Data is greater (currrent, new)', this._data, data);
}
// Greater than this node
if (this._right) {
// Propagate down the right branch
this._right.insert(data);
} else {
// Assign to right branch
this._right = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._right._parent = this;
}
return true;
}
if (result === 1) {
if (this.debug()) {
console.log('Data is less (currrent, new)', this._data, data);
}
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
return false;
};
BinaryTree.prototype.remove = function (data) {
var pk = this.primaryKey(),
result,
removed,
i;
if (data instanceof Array) {
// Insert array of data
removed = [];
for (i = 0; i < data.length; i++) {
if (this.remove(data[i])) {
removed.push(data[i]);
}
}
return removed;
}
if (this.debug()) {
console.log('Removing', data);
}
if (this._data[pk] === data[pk]) {
// Remove this node
return this._remove(this);
}
// Compare the data to work out which branch to send the remove command down
result = this._compareFunc(this._data, data);
if (result === -1 && this._right) {
return this._right.remove(data);
}
if (result === 1 && this._left) {
return this._left.remove(data);
}
return false;
};
BinaryTree.prototype._remove = function (node) {
var leftNode,
rightNode;
if (this._left) {
// Backup branch data
leftNode = this._left;
rightNode = this._right;
// Copy data from left node
this._left = leftNode._left;
this._right = leftNode._right;
this._data = leftNode._data;
this._store = leftNode._store;
if (rightNode) {
// Attach the rightNode data to the right-most node
// of the leftNode
leftNode.rightMost()._right = rightNode;
}
} else if (this._right) {
// Backup branch data
rightNode = this._right;
// Copy data from right node
this._left = rightNode._left;
this._right = rightNode._right;
this._data = rightNode._data;
this._store = rightNode._store;
} else {
this.clear();
}
return true;
};
BinaryTree.prototype.leftMost = function () {
if (!this._left) {
return this;
} else {
return this._left.leftMost();
}
};
BinaryTree.prototype.rightMost = function () {
if (!this._right) {
return this;
} else {
return this._right.rightMost();
}
};
/**
* Searches the binary tree for all matching documents based on the data
* passed (query).
* @param data
* @param options
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.lookup = function (data, options, resultArr) {
var result = this._compareFunc(this._data, data);
resultArr = resultArr || [];
if (result === 0) {
if (this._left) { this._left.lookup(data, options, resultArr); }
resultArr.push(this._data);
if (this._right) { this._right.lookup(data, options, resultArr); }
}
if (result === -1) {
if (this._right) { this._right.lookup(data, options, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.lookup(data, options, resultArr); }
}
return resultArr;
};
/**
* Returns the entire binary tree ordered.
* @param {String} type
* @param resultArr
* @returns {*|Array}
*/
BinaryTree.prototype.inOrder = function (type, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.inOrder(type, resultArr);
}
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
if (this._right) {
this._right.inOrder(type, resultArr);
}
return resultArr;
};
/**
* Searches the binary tree for all matching documents based on the regular
* expression passed.
* @param path
* @param val
* @param regex
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.startsWith = function (path, val, regex, resultArr) {
var reTest,
thisDataPathVal = sharedPathSolver.get(this._data, path),
thisDataPathValSubStr = thisDataPathVal.substr(0, val.length),
result;
regex = regex || new RegExp('^' + val);
resultArr = resultArr || [];
if (resultArr._visited === undefined) { resultArr._visited = 0; }
resultArr._visited++;
result = this.sortAsc(thisDataPathVal, val);
reTest = thisDataPathValSubStr === val;
if (result === 0) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === -1) {
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
}
return resultArr;
};
/*BinaryTree.prototype.find = function (type, search, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.find(type, search, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.find(type, search, resultArr);
}
return resultArr;
};*/
/**
*
* @param {String} type
* @param {String} key The data key / path to range search against.
* @param {Number} from Range search from this value (inclusive)
* @param {Number} to Range search to this value (inclusive)
* @param {Array=} resultArr Leave undefined when calling (internal use),
* passes the result array between recursive calls to be returned when
* the recursion chain completes.
* @param {Path=} pathResolver Leave undefined when calling (internal use),
* caches the path resolver instance for performance.
* @returns {Array} Array of matching document objects
*/
BinaryTree.prototype.findRange = function (type, key, from, to, resultArr, pathResolver) {
resultArr = resultArr || [];
pathResolver = pathResolver || new Path(key);
if (this._left) {
this._left.findRange(type, key, from, to, resultArr, pathResolver);
}
// Check if this node's data is greater or less than the from value
var pathVal = pathResolver.value(this._data),
fromResult = this.sortAsc(pathVal, from),
toResult = this.sortAsc(pathVal, to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRange(type, key, from, to, resultArr, pathResolver);
}
return resultArr;
};
/*BinaryTree.prototype.findRegExp = function (type, key, pattern, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.findRegExp(type, key, pattern, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRegExp(type, key, pattern, resultArr);
}
return resultArr;
};*/
/**
* Determines if the passed query and options object will be served
* by this index successfully or not and gives a score so that the
* DB search system can determine how useful this index is in comparison
* to other indexes on the same collection.
* @param query
* @param queryOptions
* @param matchOptions
* @returns {{matchedKeys: Array, totalKeyCount: Number, score: number}}
*/
BinaryTree.prototype.match = function (query, queryOptions, matchOptions) {
// 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 indexKeyArr,
queryArr,
matchedKeys = [],
matchedKeyCount = 0,
i;
indexKeyArr = sharedPathSolver.parseArr(this._index, {
verbose: true
});
queryArr = sharedPathSolver.parseArr(query, matchOptions && matchOptions.pathOptions ? matchOptions.pathOptions : {
ignore:/\$/,
verbose: true
});
// 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]);
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return sharedPathSolver.countObjectPaths(this._keys, query);
};
Shared.finishModule('BinaryTree');
module.exports = BinaryTree;
},{"./Path":34,"./Shared":40}],6:[function(_dereq_,module,exports){
"use strict";
var Shared,
Db,
Metrics,
KeyValueStore,
Path,
IndexHashMap,
IndexBinaryTree,
Index2d,
Crc,
Overload,
ReactorIO,
sharedPathSolver;
Shared = _dereq_('./Shared');
/**
* Creates a new collection. Collections store multiple documents and
* handle CRUD against those documents.
* @constructor
*/
var Collection = function (name, options) {
this.init.apply(this, arguments);
};
Collection.prototype.init = function (name, options) {
this.sharedPathSolver = sharedPathSolver;
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
};
if (this._options.db) {
this.db(this._options.db);
}
// Create an object to store internal protected data
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 = true;
// 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');
Shared.mixin(Collection.prototype, 'Mixin.Tags');
Metrics = _dereq_('./Metrics');
KeyValueStore = _dereq_('./KeyValueStore');
Path = _dereq_('./Path');
IndexHashMap = _dereq_('./IndexHashMap');
IndexBinaryTree = _dereq_('./IndexBinaryTree');
Index2d = _dereq_('./Index2d');
Crc = _dereq_('./Crc');
Db = Shared.modules.Db;
Overload = _dereq_('./Overload');
ReactorIO = _dereq_('./ReactorIO');
sharedPathSolver = new Path();
/**
* 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 deferred calls flag. If set to true (default)
* then operations on large data sets can be broken up and done
* over multiple CPU cycles (creating an async state). For purely
* synchronous behaviour set this to false.
* @param {Boolean=} val The value to set.
* @returns {Boolean}
*/
Shared.synthesize(Collection.prototype, 'deferredCalls');
/**
* 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');
/**
* Gets / sets the metadata stored in the collection.
*/
Shared.synthesize(Collection.prototype, 'metaData');
/**
* Gets / sets boolean to determine if the collection should be
* capped or not.
*/
Shared.synthesize(Collection.prototype, 'capped');
/**
* Gets / sets capped collection size. This is the maximum number
* of records that the capped collection will store.
*/
Shared.synthesize(Collection.prototype, 'cappedSize');
Collection.prototype._asyncPending = function (key) {
this._deferQueue.async.push(key);
};
Collection.prototype._asyncComplete = function (key) {
// Remove async flag for this type
var index = this._deferQueue.async.indexOf(key);
while (index > -1) {
this._deferQueue.async.splice(index, 1);
index = this._deferQueue.async.indexOf(key);
}
if (this._deferQueue.async.length === 0) {
this.deferEmit('ready');
}
};
/**
* Get the 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.isDropped()) {
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];
// 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;
delete this._listeners;
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) {
var oldKey = this._primaryKey;
this._primaryKey = keyName;
// Set the primary key index primary key
this._primaryIndex.primaryKey(keyName);
// Rebuild the primary key index
this.rebuildPrimaryKeyIndex();
// Propagate change down the chain
this.chainSend('primaryKey', keyName, {oldData: oldKey});
}
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._metaData.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());
// Apply the same debug settings
this.debug(db.debug());
}
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'mongoEmulation');
/**
* Sets the collection's data to the array / documents passed. If any
* data already exists in the collection it will be removed before the
* new data is set.
* @param {Array|Object} data The array of documents or a single document
* that will be set as the collections data.
* @param options Optional options object.
* @param callback Optional callback function.
*/
Collection.prototype.setData = function (data, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' 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._onChange();
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(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: ' + arrItem[this._primaryKey]);
}
} else {
pIndex.set(arrItem[pKey], arrItem);
}
// Generate a CRC string
jString = this.jStringify(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.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This should use remove so that chain reactor events are properly
// TODO: handled, but ensure that chunking is switched off
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.emit('immediateChange', {type: 'truncate'});
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.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (obj) {
var queue = this._deferQueue.upsert,
deferThreshold = this._deferThreshold.upsert,
returnData = {},
query,
i;
// Determine if the object passed is an array or not
if (obj instanceof Array) {
if (this._deferredCalls && obj.length > deferThreshold) {
// Break up upsert into blocks
this._deferQueue.upsert = queue.concat(obj);
this._asyncPending('upsert');
// 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, callback);
break;
case 'update':
returnData.result = this.update(query, obj, {}, callback);
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.
* @param {Function=} callback The callback method to call when the update is
* complete.
* @returns {Array} The items that were updated.
*/
Collection.prototype.update = function (query, update, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// Decouple the update data
update = this.decouple(update);
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
this.convertToFdb(update);
}
// Handle transform
update = this.transformIn(update);
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, oldDoc, 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) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Updated some data');
}
op.time('Resolve chains');
this.chainSend('update', {
query: query,
update: update,
dataSet: updated
}, options);
op.time('Resolve chains');
this._onUpdate(updated);
this._onChange();
if (callback) { callback(); }
this.emit('immediateChange', {type: 'update', data: updated});
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(this.logIdentifier() + ' 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 {Object} The document that was updated or undefined
* if no document was updated.
*/
Collection.prototype.updateById = function (id, update) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.update(searchObj, update)[0];
};
/**
* 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,
tempKey,
replaceObj,
pk,
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':
case '$min':
case '$max':
// 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.$each[tmpIndex], query, options, path);
if (recurseUpdated) {
updated = true;
}
}
updated = updated || recurseUpdated;
break;
case '$replace':
operation = true;
replaceObj = update.$replace;
pk = this.primaryKey();
// Loop the existing item properties and compare with
// the replacement (never remove primary key)
for (tempKey in doc) {
if (doc.hasOwnProperty(tempKey) && tempKey !== pk) {
if (replaceObj[tempKey] === undefined) {
// The new document doesn't have this field, remove it from the doc
this._updateUnset(doc, tempKey);
updated = true;
}
}
}
// Loop the new item props and update the doc
for (tempKey in replaceObj) {
if (replaceObj.hasOwnProperty(tempKey) && tempKey !== pk) {
this._updateOverwrite(doc, tempKey, replaceObj[tempKey]);
updated = true;
}
}
break;
default:
operation = true;
// Now run the operation
recurseUpdated = this.updateObject(doc, update[i], query, options, path, i);
updated = updated || recurseUpdated;
break;
}
}
// Check if the key has a .$ 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], options, '', {})) {
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':
var doUpdate = true;
// Check for a $min / $max operator
if (update[i] > 0) {
if (update.$max) {
// Check current value
if (doc[i] >= update.$max) {
// Don't update
doUpdate = false;
}
}
} else if (update[i] < 0) {
if (update.$min) {
// Check current value
if (doc[i] <= update.$min) {
// Don't update
doUpdate = false;
}
}
}
if (doUpdate) {
this._updateIncrement(doc, i, update[i]);
updated = true;
}
break;
case '$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(this.logIdentifier() + ' 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].$each[tmpIndex]);
}
} else {
// Do a standard push
this._updatePush(doc[i], update[i]);
}
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot push to a key that is not an array! (' + i + ')');
}
break;
case '$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], options, '', {})) {
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 '$pullAll':
if (doc[i] instanceof Array) {
if (update[i] instanceof Array) {
tmpArray = doc[i];
tmpCount = tmpArray.length;
if (tmpCount > 0) {
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
for (tempIndex = 0; tempIndex < update[i].length; tempIndex++) {
if (tmpArray[tmpCount] === update[i][tempIndex]) {
this._updatePull(doc[i], tmpCount);
tmpCount--;
updated = true;
}
}
if (tmpCount < 0) {
break;
}
}
}
} else {
throw(this.logIdentifier() + ' Cannot pullAll without being given an array of values to pull! (' + i + ')');
}
}
break;
case '$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 = this.jStringify(update[i]);
hashMode = true;
}
for (targetArrIndex = 0; targetArrIndex < targetArrCount; targetArrIndex++) {
if (hashMode) {
// Check if objects match via a string hash (JSON)
if (this.jStringify(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(this.logIdentifier() + ' 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(this.logIdentifier() + ' Cannot splicePush without a $index integer value!');
}
} else {
throw(this.logIdentifier() + ' Cannot splicePush with a key that is not an array! (' + i + ')');
}
break;
case '$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], options, '', {})) {
var moveToIndex = update.$index;
if (moveToIndex !== undefined) {
delete update.$index;
this._updateSpliceMove(doc[i], tmpIndex, moveToIndex);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot move without a $index integer value!');
}
break;
}
}
} else {
throw(this.logIdentifier() + ' Cannot move on a key that is not an array! (' + i + ')');
}
break;
case '$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 '$pop':
if (doc[i] instanceof Array) {
if (this._updatePop(doc[i], update[i])) {
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot pop from a key that is not an array! (' + i + ')');
}
break;
case '$toggle':
// Toggle the boolean property between true and false
this._updateProperty(doc, i, !doc[i]);
updated = true;
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) === '.$';
};
/**
* Removes any documents from the collection that match the search query
* key/values.
* @param {Object} query The query object.
* @param {Object=} options An options object.
* @param {Function=} callback A callback method.
* @returns {Array} An array of the documents that were removed.
*/
Collection.prototype.remove = function (query, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var self = this,
dataSet,
index,
arrIndex,
returnArr,
removeMethod,
triggerOperation,
doc,
newDoc;
if (typeof(options) === 'function') {
callback = options;
options = {};
}
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (query instanceof Array) {
returnArr = [];
for (arrIndex = 0; arrIndex < query.length; arrIndex++) {
returnArr.push(this.remove(query[arrIndex], {noEmit: true}));
}
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
if (callback) { callback(false, returnArr); }
return returnArr;
} else {
returnArr = [];
dataSet = this.find(query, {$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);
returnArr.push(dataItem);
};
// 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);
}
}
if (returnArr.length) {
//op.time('Resolve chains');
self.chainSend('remove', {
query: query,
dataSet: returnArr
}, options);
//op.time('Resolve chains');
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
this._onChange();
this.emit('immediateChange', {type: 'remove', data: returnArr});
this.deferEmit('change', {type: 'remove', data: returnArr});
}
}
if (callback) { callback(false, returnArr); }
return returnArr;
}
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
* @returns {Object} The document that was removed or undefined if
* nothing was removed.
*/
Collection.prototype.removeById = function (id) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.remove(searchObj)[0];
};
/**
* 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 > 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); }
this._asyncComplete(type);
}
// Check if all queues are complete
if (!this.isProcessingQueue()) {
this.deferEmit('queuesComplete');
}
};
/**
* Checks if any CRUD operations have been deferred and are still waiting to
* be processed.
* @returns {Boolean} True if there are still deferred CRUD operations to process
* or false if all queues are clear.
*/
Collection.prototype.isProcessingQueue = function () {
var i;
for (i in this._deferQueue) {
if (this._deferQueue.hasOwnProperty(i)) {
if (this._deferQueue[i].length) {
return true;
}
}
}
return false;
};
/**
* 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.isDropped()) {
throw(this.logIdentifier() + ' 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 (this._deferredCalls && data.length > deferThreshold) {
// Break up insert into blocks
this._deferQueue.insert = queue.concat(data);
this._asyncPending('insert');
// 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
});
}
}
resultObj = {
deferred: false,
inserted: inserted,
failed: failed
};
this._onInsert(inserted, failed);
if (callback) { callback(resultObj); }
this._onChange();
this.emit('immediateChange', {type: 'insert', data: inserted});
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,
capped = this.capped(),
cappedSize = this.cappedSize();
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);
// Check capped collection status and remove first record
// if we are over the threshold
if (capped && self._data.length > cappedSize) {
// Remove the first item in the data array
self.removeById(self._data[0][self._primaryKey]);
}
//op.time('Resolve chains');
self.chainSend('insert', doc, {index: index});
//op.time('Resolve chains');
};
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 'Trigger cancelled operation';
}
} 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 = this.jStringify(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 = this.jStringify(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),
coll;
coll = new Collection();
coll.db(this._db);
coll.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
return coll;
};
/**
* 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 this._subsetOf === collection;
};
/**
* 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.isDropped()) {
throw(this.logIdentifier() + ' 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 = this.jStringify(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) {
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
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.call(this, query, options, callback);
};
Collection.prototype._find = function (query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This method is quite long, break into smaller pieces
query = query || {};
var op = this._metrics.create('find'),
pk = this.primaryKey(),
self = this,
analysis,
scanLength,
requiresTableScan = true,
resultArr,
joinIndex,
joinSource = {},
joinQuery,
joinPath,
joinSourceKey,
joinSourceType,
joinSourceIdentifier,
joinSourceData,
resultRemove = [],
i, j, k,
fieldListOn = [],
fieldListOff = [],
elemMatchPathSolver,
elemMatchSubArr,
elemMatchSpliceArr,
matcherTmpOptions = {},
result,
cursor = {},
pathSolver,
waterfallCollection,
matcher;
if (!(options instanceof Array)) {
options = this.options(options);
}
matcher = function (doc) {
return self._match(doc, query, options, 'and', matcherTmpOptions);
};
op.start();
if (query) {
// Check if the query is an array (multi-operation waterfall query)
if (query instanceof Array) {
waterfallCollection = this;
// Loop the query operations
for (i = 0; i < query.length; i++) {
// Execute each operation and pass the result into the next
// query operation
waterfallCollection = waterfallCollection.subset(query[i], options && options[i] ? options[i] : {});
}
return waterfallCollection.find();
}
// Pre-process any data-changing query operators first
if (query.$findSub) {
// Check we have all the parts we need
if (!query.$findSub.$path) {
throw('$findSub missing $path property!');
}
return this.findSub(
query.$findSub.$query,
query.$findSub.$path,
query.$findSub.$subQuery,
query.$findSub.$subOptions
);
}
if (query.$findSubOne) {
// Check we have all the parts we need
if (!query.$findSubOne.$path) {
throw('$findSubOne missing $path property!');
}
return this.findSubOne(
query.$findSubOne.$query,
query.$findSubOne.$path,
query.$findSubOne.$subQuery,
query.$findSubOne.$subOptions
);
}
// Get query analysis to execute best optimised code path
op.time('analyseQuery');
analysis = this._analyseQuery(self.decouple(query), options, op);
op.time('analyseQuery');
op.data('analysis', analysis);
// Check if the query tries to limit by data that would only exist after
// the join operation has been completed
if (analysis.hasJoin && analysis.queriesJoin) {
// The query has a join and tries to limit by it's joined data
// Get references to the join sources
op.time('joinReferences');
for (joinIndex = 0; joinIndex < analysis.joinsOn.length; joinIndex++) {
joinSourceData = analysis.joinsOn[joinIndex];
joinSourceKey = joinSourceData.key;
joinSourceType = joinSourceData.type;
joinSourceIdentifier = joinSourceData.id;
joinPath = new Path(analysis.joinQueries[joinSourceKey]);
joinQuery = joinPath.value(query)[0];
joinSource[joinSourceIdentifier] = this._db[joinSourceType](joinSourceKey).subset(joinQuery);
// Remove join clause from main query
delete query[analysis.joinQueries[joinSourceKey]];
}
op.time('joinReferences');
}
// Check if an index lookup can be used to return this result
if (analysis.indexMatch.length && (!options || (options && !options.$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) {
// Don't 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);
}
op.time('tableScan: ' + scanLength);
}
// 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');
}
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.$join) {
resultRemove = resultRemove.concat(this.applyJoin(resultArr, options.$join, joinSource));
op.data('flag.join', true);
}
// Process removal queue
if (resultRemove.length) {
op.time('removalQueue');
this.spliceArrayByIndexList(resultArr, resultRemove);
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 = [];
}
// Check for an $as operator in the options object and if it exists
// iterate over the fields and generate a rename function that will
// operate over the entire returned data array and rename each object's
// fields to their new names
// TODO: Enable $as in collection find to allow renaming fields
/*if (options.$as) {
renameFieldPath = new Path();
renameFieldMethod = function (obj, oldFieldPath, newFieldName) {
renameFieldPath.path(oldFieldPath);
renameFieldPath.rename(newFieldName);
};
for (i in options.$as) {
if (options.$as.hasOwnProperty(i)) {
}
}
}*/
if (!options.$aggregate) {
// Generate a list of fields to limit data by
// Each property starts off being enabled by default (= 1) then
// if any property is explicitly specified as 1 then all switch to
// zero except _id.
//
// Any that are explicitly set to zero are switched off.
op.time('scanFields');
for (i in options) {
if (options.hasOwnProperty(i) && i.indexOf('$') !== 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], options, '', {})) {
// 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], options, '', {})) {
// 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');
}
}
// Process aggregation
if (options.$aggregate) {
op.data('flag.aggregate', true);
op.time('aggregate');
pathSolver = new Path(options.$aggregate);
resultArr = pathSolver.value(resultArr);
op.time('aggregate');
}
op.stop();
resultArr.__fdbOp = op;
resultArr.$cursor = cursor;
return resultArr;
};
/**
* Returns one document that satisfies the specified query criteria. If multiple
* documents satisfy the query, this method returns the first document to match
* the query.
* @returns {*}
*/
Collection.prototype.findOne = function () {
return (this.find.apply(this, arguments))[0];
};
/**
* Gets the index in the collection data array of the first item matched by
* the passed query object.
* @param {Object} query The query to run to find the item to return the index of.
* @param {Object=} options An options object.
* @returns {Number}
*/
Collection.prototype.indexOf = function (query, options) {
var item = this.find(query, {$decouple: false})[0],
sortedData;
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup from order of insert
return this._data.indexOf(item);
} else {
// Trying to locate index based on query with sort order
options.$decouple = false;
sortedData = this.find(query, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Returns the index of the document identified by the passed item's primary key.
* @param {*} itemLookup The document whose primary key should be used to lookup
* or the id to lookup.
* @param {Object=} options An options object.
* @returns {Number} The index the item with the matching primary key is occupying.
*/
Collection.prototype.indexOfDocById = function (itemLookup, options) {
var item,
sortedData;
if (typeof itemLookup !== 'object') {
item = this._primaryIndex.get(itemLookup);
} else {
item = this._primaryIndex.get(itemLookup[this._primaryKey]);
}
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup
return this._data.indexOf(item);
} else {
// Sorted lookup
options.$decouple = false;
sortedData = this.find({}, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* 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 = [],
transformResult,
i;
for (i = 0; i < data.length; i++) {
transformResult = this._transformIn(data[i]);
// Support transforms returning multiple items
if (transformResult instanceof Array) {
finalArr = finalArr.concat(transformResult);
} else {
finalArr.push(transformResult);
}
}
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 = [],
transformResult,
i;
for (i = 0; i < data.length; i++) {
transformResult = this._transformOut(data[i]);
// Support transforms returning multiple items
if (transformResult instanceof Array) {
finalArr = finalArr.concat(transformResult);
} else {
finalArr.push(transformResult);
}
}
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) {
// Convert the index object to an array of key val objects
var self = this,
keys = sharedPathSolver.parse(sortObj, true);
if (keys.length) {
// Execute sort
arr.sort(function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < keys.length; i++) {
indexData = keys[i];
if (indexData.value === 1) {
result = self.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = self.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (result !== 0) {
return result;
}
}
return result;
});
}
return arr;
};
// Commented as we have a new method that was originally implemented for binary trees.
// This old method actually has problems with nested sort objects
/*Collection.prototype.sortold = 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 = String(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,
bucketData,
bucketOrder,
bucketKey,
buckets,
i,
finalArr = [];
if (keyArr.length > 0) {
// Sort array by bucket key
arr = this._sort(keyObj, arr);
// Split items into buckets
bucketData = this.bucket(keyObj.___fdbKey, arr);
bucketOrder = bucketData.order;
buckets = bucketData.buckets;
// Loop buckets and sort contents
for (i = 0; i < bucketOrder.length; i++) {
bucketKey = bucketOrder[i];
arrCopy = [].concat(keyArr);
finalArr = finalArr.concat(this._bucketSort(arrCopy, buckets[bucketKey]));
}
return finalArr;
} else {
return this._sort(keyObj, arr);
}
};*/
/**
* 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,
oldField,
field,
fieldArr = [],
buckets = {};
for (i = 0; i < arr.length; i++) {
field = String(arr[i][key]);
if (oldField !== field) {
fieldArr.push(field);
oldField = field;
}
buckets[field] = buckets[field] || [];
buckets[field].push(arr[i]);
}
return {
buckets: buckets,
order: fieldArr
};
};*/
/**
* 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(this.logIdentifier() + ' $orderBy clause has invalid direction: ' + dataPath.value + ', accepted values are 1 or -1 for ascending or descending!');
}
return arr.sort(sorterMethod);
};
/**
* Internal method that takes a search query and options and returns an object
* containing details about the query which can be used to optimise the search.
*
* @param query
* @param options
* @param op
* @returns {Object}
* @private
*/
Collection.prototype._analyseQuery = function (query, options, op) {
var analysis = {
queriesOn: [{id: '$collection.' + this._name, type: 'colletion', key: this._name}],
indexMatch: [],
hasJoin: false,
queriesJoin: false,
joinQueries: {},
query: query,
options: options
},
joinSourceIndex,
joinSourceKey,
joinSourceType,
joinSourceIdentifier,
joinMatch,
joinSources = [],
joinSourceReferences = [],
queryPath,
index,
indexMatchData,
indexRef,
indexRefName,
indexLookup,
pathSolver,
queryKeyCount,
pkQueryType,
lookupResult,
i;
// Check if the query is a primary key lookup
op.time('checkIndexes');
pathSolver = new Path();
queryKeyCount = pathSolver.parseArr(query, {
ignore:/\$/,
verbose: true
}).length;
if (queryKeyCount) {
if (query[this._primaryKey] !== undefined) {
// Check suitability of querying key value index
pkQueryType = typeof query[this._primaryKey];
if (pkQueryType === 'string' || pkQueryType === 'number' || query[this._primaryKey] instanceof Array) {
// Return item via primary key possible
op.time('checkIndexMatch: Primary Key');
lookupResult = this._primaryIndex.lookup(query, options);
analysis.indexMatch.push({
lookup: lookupResult,
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.$join) {
analysis.hasJoin = true;
// Loop all join operations
for (joinSourceIndex = 0; joinSourceIndex < options.$join.length; joinSourceIndex++) {
// Loop the join sources and keep a reference to them
for (joinSourceKey in options.$join[joinSourceIndex]) {
if (options.$join[joinSourceIndex].hasOwnProperty(joinSourceKey)) {
joinMatch = options.$join[joinSourceIndex][joinSourceKey];
joinSourceType = joinMatch.$sourceType || 'collection';
joinSourceIdentifier = '$' + joinSourceType + '.' + joinSourceKey;
joinSources.push({
id: joinSourceIdentifier,
type: joinSourceType,
key: joinSourceKey
});
// Check if the join uses an $as operator
if (options.$join[joinSourceIndex][joinSourceKey].$as !== undefined) {
joinSourceReferences.push(options.$join[joinSourceIndex][joinSourceKey].$as);
} else {
joinSourceReferences.push(joinSourceKey);
}
}
}
}
// Loop the join source references and determine if the query references
// any of the sources that are used in the join. If there no queries against
// joined sources the find method can use a code path optimised for this.
// Queries against joined sources requires the joined sources to be filtered
// first and then joined so requires a little more work.
for (index = 0; index < joinSourceReferences.length; index++) {
// Check if the query references any source data that the join will create
queryPath = this._queryReferencesSource(query, joinSourceReferences[index], '');
if (queryPath) {
analysis.joinQueries[joinSources[index].key] = queryPath;
analysis.queriesJoin = true;
}
}
analysis.joinsOn = joinSources;
analysis.queriesOn = analysis.queriesOn.concat(joinSources);
}
return analysis;
};
/**
* Checks if the passed query references a source object (such
* as a collection) by name.
* @param {Object} query The query object to scan.
* @param {String} sourceName The source name to scan for in the query.
* @param {String=} path The path to scan from.
* @returns {*}
* @private
*/
Collection.prototype._queryReferencesSource = function (query, sourceName, path) {
var i;
for (i in query) {
if (query.hasOwnProperty(i)) {
// Check if this key is a reference match
if (i === sourceName) {
if (path) { path += '.'; }
return path + i;
} else {
if (typeof(query[i]) === 'object') {
// Recurse
if (path) { path += '.'; }
path += i;
return this._queryReferencesSource(query[i], sourceName, 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) {
return this._findSub(this.find(match), path, subDocQuery, subDocOptions);
};
Collection.prototype._findSub = function (docArr, path, subDocQuery, subDocOptions) {
var pathHandler = new Path(path),
docCount = docArr.length,
docIndex,
subDocArr,
subDocCollection = new Collection('__FDB_temp_' + this.objectId()).db(this._db),
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();
if (!resultObj.pathFound) {
resultObj.err = 'No objects found in the parent documents with a matching path of: ' + path;
}
// Check if the call should not return stats, if so return only subDocs array
if (subDocOptions.$stats) {
return resultObj;
} else {
return resultObj.subDocs;
}
};
/**
* Finds the first sub-document from the collection's documents that matches
* the subDocQuery parameter.
* @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 {Object}
*/
Collection.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.findSub(match, path, subDocQuery, subDocOptions)[0];
};
/**
* 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.isDropped()) {
throw(this.logIdentifier() + ' 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;
case '2d':
index = new Index2d(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 pk = this.primaryKey(),
arr,
arrIndex,
arrItem,
arrCount;
// Check if the primary key index of each collection can be utilised
if (pk !== collection.primaryKey()) {
throw(this.logIdentifier() + ' 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[pk])) {
// Matching item exists, check if the data is the same
if (this._primaryCrc.get(arrItem[pk]) !== collection._primaryCrc.get(arrItem[pk])) {
// 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[pk])) {
// 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.$pull[keyName][self.primaryKey()] = packet.data.dataSet[0][collection.primaryKey()];
self.update({}, obj1);
} else {
self.remove(packet.data);
}
break;
default:
}
});
},
/**
* Adds a data source to collate data from and specifies a process
* method that will handle the collation functionality (for custom
* collation).
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {Function} process The process method.
*/
'object, function': function (collection, process) {
if (typeof collection === 'string') {
// The collection passed is a name, not a reference so get
// the reference from the name
collection = this._db.collection(collection, {
autoCreate: false,
throwError: false
});
}
if (collection) {
this._collate = this._collate || {};
this._collate[collection.name()] = new ReactorIO(collection, this, process);
return this;
} else {
throw('Cannot collate from a non-existent collection!');
}
}
});
Collection.prototype.collateRemove = function (collection) {
if (typeof collection === 'object') {
// We need to have the name of the collection to remove it
collection = collection.name();
}
if (collection) {
// Drop the reactor IO chain node
this._collate[collection].drop();
// Remove the collection data from the collate object
delete this._collate[collection];
return this;
} else {
throw('No collection name passed to collateRemove() or collection not found!');
}
};
Db.prototype.collection = new Overload({
/**
* Get a collection with no name (generates a random name). If the
* collection does not already exist then one is created for that
* name automatically.
* @func collection
* @memberof Db
* @returns {Collection}
*/
'': function () {
return this.$main.call(this, {
name: this.objectId()
});
},
/**
* 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} data An options object or a collection instance.
* @returns {Collection}
*/
'object': function (data) {
// Handle being passed an instance
if (data instanceof Collection) {
if (data.state() !== 'droppped') {
return data;
} else {
return this.$main.call(this, {
name: data.name()
});
}
}
return this.$main.call(this, data);
},
/**
* 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 self = this,
name = options.name;
if (name) {
if (this._collection[name]) {
return this._collection[name];
} else {
if (options && options.autoCreate === false) {
if (options && options.throwError !== false) {
throw(this.logIdentifier() + ' Cannot get collection ' + name + ' because it does not exist and auto-create has been disabled!');
}
return undefined;
}
if (this.debug()) {
console.log(this.logIdentifier() + ' Creating collection ' + name);
}
}
this._collection[name] = this._collection[name] || new Collection(name, options).db(this);
this._collection[name].mongoEmulation(this.mongoEmulation());
if (options.primaryKey !== undefined) {
this._collection[name].primaryKey(options.primaryKey);
}
if (options.capped !== undefined) {
// Check we have a size
if (options.size !== undefined) {
this._collection[name].capped(options.capped);
this._collection[name].cappedSize(options.size);
} else {
throw(this.logIdentifier() + ' Cannot create a capped collection without specifying a size!');
}
}
// Listen for events on this collection so we can fire global events
// on the database in response to it
self._collection[name].on('change', function () {
self.emit('change', self._collection[name], 'collection', name);
});
self.emit('create', self._collection[name], 'collection', name);
return this._collection[name];
} else {
if (!options || (options && options.throwError !== false)) {
throw(this.logIdentifier() + ' 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 = [],
collections = this._collection,
collection,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in collections) {
if (collections.hasOwnProperty(i)) {
collection = collections[i];
if (search) {
if (search.exec(i)) {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
} else {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Collection');
module.exports = Collection;
},{"./Crc":9,"./Index2d":15,"./IndexBinaryTree":16,"./IndexHashMap":17,"./KeyValueStore":18,"./Metrics":19,"./Overload":32,"./Path":34,"./ReactorIO":38,"./Shared":40}],7:[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');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Tags');
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');
/**
* Gets / sets the instance name.
* @param {Name=} name The new name to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'name');
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(this.logIdentifier() + ' 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 (callback) {
if (!this.isDropped()) {
var i,
collArr,
viewArr;
if (this._debug) {
console.log(this.logIdentifier() + ' Dropping');
}
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);
delete this._listeners;
if (callback) { callback(false, true); }
}
return true;
};
// Extend DB to include collection groups
Db.prototype.init = function () {
this._collectionGroup = {};
DbInit.apply(this, arguments);
};
/**
* Creates a new collectionGroup instance or returns an existing
* instance if one already exists with the passed name.
* @func collectionGroup
* @memberOf Db
* @param {String} name The name of the instance.
* @returns {*}
*/
Db.prototype.collectionGroup = function (name) {
var self = this;
if (name) {
// Handle being passed an instance
if (name instanceof CollectionGroup) {
return name;
}
if (this._collectionGroup && this._collectionGroup[name]) {
return this._collectionGroup[name];
}
this._collectionGroup[name] = new CollectionGroup(name).db(this);
self.emit('create', self._collectionGroup[name], 'collectionGroup', name);
return this._collectionGroup[name];
} 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":6,"./Shared":40}],8:[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,
_instances = [];
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';
_instances.push(this);
};
/**
* Returns the number of instantiated ForerunnerDB objects.
* @returns {Number} The number of instantiated instances.
*/
Core.prototype.instantiatedCount = function () {
return _instances.length;
};
/**
* Get all instances as an array or a single ForerunnerDB instance
* by it's array index.
* @param {Number=} index Optional index of instance to get.
* @returns {Array|Object} Array of instances or a single instance.
*/
Core.prototype.instances = function (index) {
if (index !== undefined) {
return _instances[index];
}
return _instances;
};
/**
* Get all instances as an array of instance names or a single ForerunnerDB
* instance by it's name.
* @param {String=} name Optional name of instance to get.
* @returns {Array|Object} Array of instance names or a single instance.
*/
Core.prototype.namedInstances = function (name) {
var i,
instArr;
if (name !== undefined) {
for (i = 0; i < _instances.length; i++) {
if (_instances[i].name === name) {
return _instances[i];
}
}
return undefined;
}
instArr = [];
for (i = 0; i < _instances.length; i++) {
instArr.push(_instances[i].name);
}
return instArr;
};
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;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if an array of named modules are loaded and if so
* calls the passed callback method.
* @func moduleLoaded
* @memberof Core
* @param {Array} moduleName The array of module names to check for.
* @param {Function} callback The callback method to call if modules are loaded.
*/
'array, function': function (moduleNameArr, callback) {
var moduleName,
i;
for (i = 0; i < moduleNameArr.length; i++) {
moduleName = moduleNameArr[i];
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;
}
}
}
}
if (callback) { 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;
// Expose instances() method to non-instantiated object ForerunnerDB
Core.instances = Core.prototype.instances;
// Expose instantiatedCount() method to non-instantiated object ForerunnerDB
Core.instantiatedCount = Core.prototype.instantiatedCount;
// 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');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'mongoEmulation');
// Set a flag to determine environment
Core.prototype._isServer = false;
/**
* 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":10,"./Metrics.js":19,"./Overload":32,"./Shared":40}],9:[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
};
},{}],10:[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 = {};
};
Shared.addModule('Db', Db);
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;
}
}
if (callback) { 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');
Shared.mixin(Db.prototype, 'Mixin.Tags');
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');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'mongoEmulation');
/**
* 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;
};
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.
* @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.isDropped()) {
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._listeners;
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.isDropped()) {
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._listeners;
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.isDropped()) {
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._listeners;
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.isDropped()) {
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._listeners;
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) {
// Handle being passed an instance
if (name instanceof Db) {
return name;
}
if (!name) {
name = this.objectId();
}
this._db[name] = this._db[name] || new Db(name, this);
this._db[name].mongoEmulation(this.mongoEmulation());
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;
};
Shared.finishModule('Db');
module.exports = Db;
},{"./Collection.js":6,"./Crc.js":9,"./Metrics.js":19,"./Overload":32,"./Shared":40}],11:[function(_dereq_,module,exports){
"use strict";
// TODO: Remove the _update* methods because we are already mixing them
// TODO: in now via Mixin.Updating and update autobind to extend the _update*
// TODO: methods like we already do with collection
var Shared,
Collection,
Db;
Shared = _dereq_('./Shared');
/**
* Creates a new Document instance. Documents allow you to create individual
* objects that can have standard ForerunnerDB CRUD operations run against
* them, as well as data-binding if the AutoBind module is included in your
* project.
* @name Document
* @class Document
* @constructor
*/
var FdbDocument = function () {
this.init.apply(this, arguments);
};
FdbDocument.prototype.init = function (name) {
this._name = name;
this._data = {};
};
Shared.addModule('Document', FdbDocument);
Shared.mixin(FdbDocument.prototype, 'Mixin.Common');
Shared.mixin(FdbDocument.prototype, 'Mixin.Events');
Shared.mixin(FdbDocument.prototype, 'Mixin.ChainReactor');
Shared.mixin(FdbDocument.prototype, 'Mixin.Constants');
Shared.mixin(FdbDocument.prototype, 'Mixin.Triggers');
Shared.mixin(FdbDocument.prototype, 'Mixin.Matching');
Shared.mixin(FdbDocument.prototype, 'Mixin.Updating');
Shared.mixin(FdbDocument.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
Db = Shared.modules.Db;
/**
* Gets / sets the current state.
* @func state
* @memberof Document
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(FdbDocument.prototype, 'state');
/**
* Gets / sets the db instance this class instance belongs to.
* @func db
* @memberof Document
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(FdbDocument.prototype, 'db');
/**
* Gets / sets the document name.
* @func name
* @memberof Document
* @param {String=} val The name to assign
* @returns {*}
*/
Shared.synthesize(FdbDocument.prototype, 'name');
/**
* Sets the data for the document.
* @func setData
* @memberof Document
* @param data
* @param options
* @returns {Document}
*/
FdbDocument.prototype.setData = function (data, options) {
var i,
$unset;
if (data) {
options = options || {
$decouple: true
};
if (options && options.$decouple === true) {
data = this.decouple(data);
}
if (this._linked) {
$unset = {};
// Remove keys that don't exist in the new data from the current object
for (i in this._data) {
if (i.substr(0, 6) !== 'jQuery' && this._data.hasOwnProperty(i)) {
// Check if existing data has key
if (data[i] === undefined) {
// Add property name to those to unset
$unset[i] = 1;
}
}
}
data.$unset = $unset;
// Now update the object with new data
this.updateObject(this._data, data, {});
} else {
// Straight data assignment
this._data = data;
}
this.deferEmit('change', {type: 'setData', data: this.decouple(this._data)});
}
return this;
};
/**
* Gets the document's data returned as a single object.
* @func find
* @memberof Document
* @param {Object} query The query object - currently unused, just
* provide a blank object e.g. {}
* @param {Object=} options An options object.
* @returns {Object} The document's data object.
*/
FdbDocument.prototype.find = function (query, options) {
var result;
if (options && options.$decouple === false) {
result = this._data;
} else {
result = this.decouple(this._data);
}
return result;
};
/**
* Modifies the document. This will update the document with the data held in 'update'.
* @func update
* @memberof 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.
*/
FdbDocument.prototype.update = function (query, update, options) {
var result = this.updateObject(this._data, update, query, options);
if (result) {
this.deferEmit('change', {type: 'update', data: this.decouple(this._data)});
}
};
/**
* Internal method for document updating.
* @func updateObject
* @memberof Document
* @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
*/
FdbDocument.prototype.updateObject = Collection.prototype.updateObject;
/**
* Determines if the passed key has an array positional mark (a dollar at the end
* of its name).
* @func _isPositionalKey
* @memberof Document
* @param {String} key The key to check.
* @returns {Boolean} True if it is a positional or false if not.
* @private
*/
FdbDocument.prototype._isPositionalKey = function (key) {
return key.substr(key.length - 2, 2) === '.$';
};
/**
* Updates a property on an object depending on if the collection is
* currently running data-binding or not.
* @func _updateProperty
* @memberof Document
* @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
*/
FdbDocument.prototype._updateProperty = function (doc, prop, val) {
if (this._linked) {
window.jQuery.observable(doc).setProperty(prop, val);
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting data-bound document property "' + prop + '"');
}
} else {
doc[prop] = val;
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting non-data-bound document property "' + prop + '"');
}
}
};
/**
* Increments a value for a property on a document by the passed number.
* @func _updateIncrement
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to increment by.
* @private
*/
FdbDocument.prototype._updateIncrement = function (doc, prop, val) {
if (this._linked) {
window.jQuery.observable(doc).setProperty(prop, doc[prop] + val);
} else {
doc[prop] += val;
}
};
/**
* Changes the index of an item in the passed array.
* @func _updateSpliceMove
* @memberof Document
* @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
*/
FdbDocument.prototype._updateSpliceMove = function (arr, indexFrom, indexTo) {
if (this._linked) {
window.jQuery.observable(arr).move(indexFrom, indexTo);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
} else {
arr.splice(indexTo, 0, arr.splice(indexFrom, 1)[0]);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
}
};
/**
* Inserts an item into the passed array at the specified index.
* @func _updateSplicePush
* @memberof Document
* @param {Array} arr The array to insert into.
* @param {Number} index The index to insert at.
* @param {Object} doc The document to insert.
* @private
*/
FdbDocument.prototype._updateSplicePush = function (arr, index, doc) {
if (arr.length > index) {
if (this._linked) {
window.jQuery.observable(arr).insert(index, doc);
} else {
arr.splice(index, 0, doc);
}
} else {
if (this._linked) {
window.jQuery.observable(arr).insert(doc);
} else {
arr.push(doc);
}
}
};
/**
* Inserts an item at the end of an array.
* @func _updatePush
* @memberof Document
* @param {Array} arr The array to insert the item into.
* @param {Object} doc The document to insert.
* @private
*/
FdbDocument.prototype._updatePush = function (arr, doc) {
if (this._linked) {
window.jQuery.observable(arr).insert(doc);
} else {
arr.push(doc);
}
};
/**
* Removes an item from the passed array.
* @func _updatePull
* @memberof Document
* @param {Array} arr The array to modify.
* @param {Number} index The index of the item in the array to remove.
* @private
*/
FdbDocument.prototype._updatePull = function (arr, index) {
if (this._linked) {
window.jQuery.observable(arr).remove(index);
} else {
arr.splice(index, 1);
}
};
/**
* Multiplies a value for a property on a document by the passed number.
* @func _updateMultiply
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to multiply by.
* @private
*/
FdbDocument.prototype._updateMultiply = function (doc, prop, val) {
if (this._linked) {
window.jQuery.observable(doc).setProperty(prop, doc[prop] * val);
} else {
doc[prop] *= val;
}
};
/**
* Renames a property on a document to the passed property.
* @func _updateRename
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to rename.
* @param {Number} val The new property name.
* @private
*/
FdbDocument.prototype._updateRename = function (doc, prop, val) {
var existingVal = doc[prop];
if (this._linked) {
window.jQuery.observable(doc).setProperty(val, existingVal);
window.jQuery.observable(doc).removeProperty(prop);
} else {
doc[val] = existingVal;
delete doc[prop];
}
};
/**
* Deletes a property on a document.
* @func _updateUnset
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @private
*/
FdbDocument.prototype._updateUnset = function (doc, prop) {
if (this._linked) {
window.jQuery.observable(doc).removeProperty(prop);
} else {
delete doc[prop];
}
};
/**
* Drops the document.
* @func drop
* @memberof Document
* @returns {boolean} True if successful, false if not.
*/
FdbDocument.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._db && this._name) {
if (this._db && this._db._document && this._db._document[this._name]) {
this._state = 'dropped';
delete this._db._document[this._name];
delete this._data;
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._listeners;
return true;
}
}
} else {
return true;
}
return false;
};
/**
* Creates a new document instance or returns an existing
* instance if one already exists with the passed name.
* @func document
* @memberOf Db
* @param {String} name The name of the instance.
* @returns {*}
*/
Db.prototype.document = function (name) {
var self = this;
if (name) {
// Handle being passed an instance
if (name instanceof FdbDocument) {
if (name.state() !== 'droppped') {
return name;
} else {
name = name.name();
}
}
if (this._document && this._document[name]) {
return this._document[name];
}
this._document = this._document || {};
this._document[name] = new FdbDocument(name).db(this);
self.emit('create', self._document[name], 'document', name);
return this._document[name];
} else {
// Return an object of document data
return this._document;
}
};
/**
* Returns an array of documents the DB currently has.
* @func documents
* @memberof Db
* @returns {Array} An array of objects containing details of each document
* the database is currently managing.
*/
Db.prototype.documents = function () {
var arr = [],
item,
i;
for (i in this._document) {
if (this._document.hasOwnProperty(i)) {
item = this._document[i];
arr.push({
name: i,
linked: item.isLinked !== undefined ? item.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('Document');
module.exports = FdbDocument;
},{"./Collection":6,"./Shared":40}],12:[function(_dereq_,module,exports){
// geohash.js
// Geohash library for Javascript
// (c) 2008 David Troy
// Distributed under the MIT License
// Original at: https://github.com/davetroy/geohash-js
// Modified by Irrelon Software Limited (http://www.irrelon.com)
// to clean up and modularise the code using Node.js-style exports
// and add a few helper methods.
// @by Rob Evans - rob@irrelon.com
"use strict";
/*
Define some shared constants that will be used by all instances
of the module.
*/
var bits,
base32,
neighbors,
borders;
bits = [16, 8, 4, 2, 1];
base32 = "0123456789bcdefghjkmnpqrstuvwxyz";
neighbors = {
right: {even: "bc01fg45238967deuvhjyznpkmstqrwx"},
left: {even: "238967debc01fg45kmstqrwxuvhjyznp"},
top: {even: "p0r21436x8zb9dcf5h7kjnmqesgutwvy"},
bottom: {even: "14365h7k9dcfesgujnmqp0r2twvyx8zb"}
};
borders = {
right: {even: "bcfguvyz"},
left: {even: "0145hjnp"},
top: {even: "prxz"},
bottom: {even: "028b"}
};
neighbors.bottom.odd = neighbors.left.even;
neighbors.top.odd = neighbors.right.even;
neighbors.left.odd = neighbors.bottom.even;
neighbors.right.odd = neighbors.top.even;
borders.bottom.odd = borders.left.even;
borders.top.odd = borders.right.even;
borders.left.odd = borders.bottom.even;
borders.right.odd = borders.top.even;
var GeoHash = function () {};
GeoHash.prototype.refineInterval = function (interval, cd, mask) {
if (cd & mask) { //jshint ignore: line
interval[0] = (interval[0] + interval[1]) / 2;
} else {
interval[1] = (interval[0] + interval[1]) / 2;
}
};
/**
* Calculates all surrounding neighbours of a hash and returns them.
* @param {String} centerHash The hash at the center of the grid.
* @param options
* @returns {*}
*/
GeoHash.prototype.calculateNeighbours = function (centerHash, options) {
var response;
if (!options || options.type === 'object') {
response = {
center: centerHash,
left: this.calculateAdjacent(centerHash, 'left'),
right: this.calculateAdjacent(centerHash, 'right'),
top: this.calculateAdjacent(centerHash, 'top'),
bottom: this.calculateAdjacent(centerHash, 'bottom')
};
response.topLeft = this.calculateAdjacent(response.left, 'top');
response.topRight = this.calculateAdjacent(response.right, 'top');
response.bottomLeft = this.calculateAdjacent(response.left, 'bottom');
response.bottomRight = this.calculateAdjacent(response.right, 'bottom');
} else {
response = [];
response[4] = centerHash;
response[3] = this.calculateAdjacent(centerHash, 'left');
response[5] = this.calculateAdjacent(centerHash, 'right');
response[1] = this.calculateAdjacent(centerHash, 'top');
response[7] = this.calculateAdjacent(centerHash, 'bottom');
response[0] = this.calculateAdjacent(response[3], 'top');
response[2] = this.calculateAdjacent(response[5], 'top');
response[6] = this.calculateAdjacent(response[3], 'bottom');
response[8] = this.calculateAdjacent(response[5], 'bottom');
}
return response;
};
/**
* Calculates an adjacent hash to the hash passed, in the direction
* specified.
* @param {String} srcHash The hash to calculate adjacent to.
* @param {String} dir Either "top", "left", "bottom" or "right".
* @returns {String} The resulting geohash.
*/
GeoHash.prototype.calculateAdjacent = function (srcHash, dir) {
srcHash = srcHash.toLowerCase();
var lastChr = srcHash.charAt(srcHash.length - 1),
type = (srcHash.length % 2) ? 'odd' : 'even',
base = srcHash.substring(0, srcHash.length - 1);
if (borders[dir][type].indexOf(lastChr) !== -1) {
base = this.calculateAdjacent(base, dir);
}
return base + base32[neighbors[dir][type].indexOf(lastChr)];
};
/**
* Decodes a string geohash back to longitude/latitude.
* @param {String} geohash The hash to decode.
* @returns {Object}
*/
GeoHash.prototype.decode = function (geohash) {
var isEven = 1,
lat = [],
lon = [],
i, c, cd, j, mask,
latErr,
lonErr;
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
latErr = 90.0;
lonErr = 180.0;
for (i = 0; i < geohash.length; i++) {
c = geohash[i];
cd = base32.indexOf(c);
for (j = 0; j < 5; j++) {
mask = bits[j];
if (isEven) {
lonErr /= 2;
this.refineInterval(lon, cd, mask);
} else {
latErr /= 2;
this.refineInterval(lat, cd, mask);
}
isEven = !isEven;
}
}
lat[2] = (lat[0] + lat[1]) / 2;
lon[2] = (lon[0] + lon[1]) / 2;
return {
latitude: lat,
longitude: lon
};
};
/**
* Encodes a longitude/latitude to geohash string.
* @param latitude
* @param longitude
* @param {Number=} precision Length of the geohash string. Defaults to 12.
* @returns {String}
*/
GeoHash.prototype.encode = function (latitude, longitude, precision) {
var isEven = 1,
mid,
lat = [],
lon = [],
bit = 0,
ch = 0,
geoHash = "";
if (!precision) { precision = 12; }
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
while (geoHash.length < precision) {
if (isEven) {
mid = (lon[0] + lon[1]) / 2;
if (longitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lon[0] = mid;
} else {
lon[1] = mid;
}
} else {
mid = (lat[0] + lat[1]) / 2;
if (latitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lat[0] = mid;
} else {
lat[1] = mid;
}
}
isEven = !isEven;
if (bit < 4) {
bit++;
} else {
geoHash += base32[ch];
bit = 0;
ch = 0;
}
}
return geoHash;
};
module.exports = GeoHash;
},{}],13:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
View,
CollectionInit,
DbInit,
ReactorIO;
//Shared = ForerunnerDB.shared;
Shared = _dereq_('./Shared');
/**
* Creates a new grid instance.
* @name Grid
* @class Grid
* @param {String} selector jQuery selector.
* @param {String} template The template selector.
* @param {Object=} options The options object to apply to the grid.
* @constructor
*/
var Grid = function (selector, template, options) {
this.init.apply(this, arguments);
};
Grid.prototype.init = function (selector, template, options) {
var self = this;
this._selector = selector;
this._template = template;
this._options = options || {};
this._debug = {};
this._id = this.objectId();
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
};
Shared.addModule('Grid', Grid);
Shared.mixin(Grid.prototype, 'Mixin.Common');
Shared.mixin(Grid.prototype, 'Mixin.ChainReactor');
Shared.mixin(Grid.prototype, 'Mixin.Constants');
Shared.mixin(Grid.prototype, 'Mixin.Triggers');
Shared.mixin(Grid.prototype, 'Mixin.Events');
Shared.mixin(Grid.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
View = _dereq_('./View');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
/**
* Gets / sets the current state.
* @func state
* @memberof Grid
* @param {String=} val The name of the state to set.
* @returns {Grid}
*/
Shared.synthesize(Grid.prototype, 'state');
/**
* Gets / sets the current name.
* @func name
* @memberof Grid
* @param {String=} val The name to set.
* @returns {Grid}
*/
Shared.synthesize(Grid.prototype, 'name');
/**
* Executes an insert against the grid's underlying data-source.
* @func insert
* @memberof Grid
*/
Grid.prototype.insert = function () {
this._from.insert.apply(this._from, arguments);
};
/**
* Executes an update against the grid's underlying data-source.
* @func update
* @memberof Grid
*/
Grid.prototype.update = function () {
this._from.update.apply(this._from, arguments);
};
/**
* Executes an updateById against the grid's underlying data-source.
* @func updateById
* @memberof Grid
*/
Grid.prototype.updateById = function () {
this._from.updateById.apply(this._from, arguments);
};
/**
* Executes a remove against the grid's underlying data-source.
* @func remove
* @memberof Grid
*/
Grid.prototype.remove = function () {
this._from.remove.apply(this._from, arguments);
};
/**
* Sets the collection from which the grid will assemble its data.
* @func from
* @memberof Grid
* @param {Collection} collection The collection to use to assemble grid data.
* @returns {Grid}
*/
Grid.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);
this._from._removeGrid(this);
}
if (typeof(collection) === 'string') {
collection = this._db.collection(collection);
}
this._from = collection;
this._from.on('drop', this._collectionDroppedWrap);
this.refresh();
}
return this;
};
/**
* Gets / sets the db instance this class instance belongs to.
* @func db
* @memberof Grid
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(Grid.prototype, 'db', function (db) {
if (db) {
// Apply the same debug settings
this.debug(db.debug());
}
return this.$super.apply(this, arguments);
});
Grid.prototype._collectionDropped = function (collection) {
if (collection) {
// Collection was dropped, remove from grid
delete this._from;
}
};
/**
* Drops a grid and all it's stored data from the database.
* @func drop
* @memberof Grid
* @returns {boolean} True on success, false on failure.
*/
Grid.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._from) {
// Remove data-binding
this._from.unlink(this._selector, this.template());
// Kill listeners and references
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeGrid(this);
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Dropping grid ' + this._selector);
}
this._state = 'dropped';
if (this._db && this._selector) {
delete this._db._grid[this._selector];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._selector;
delete this._template;
delete this._from;
delete this._db;
delete this._listeners;
return true;
}
} else {
return true;
}
return false;
};
/**
* Gets / sets the grid's HTML template to use when rendering.
* @func template
* @memberof Grid
* @param {Selector} template The template's jQuery selector.
* @returns {*}
*/
Grid.prototype.template = function (template) {
if (template !== undefined) {
this._template = template;
return this;
}
return this._template;
};
Grid.prototype._sortGridClick = function (e) {
var elem = window.jQuery(e.currentTarget),
sortColText = elem.attr('data-grid-sort') || '',
sortColDir = parseInt((elem.attr('data-grid-dir') || "-1"), 10) === -1 ? 1 : -1,
sortCols = sortColText.split(','),
sortObj = {},
i;
// Remove all grid sort tags from the grid
window.jQuery(this._selector).find('[data-grid-dir]').removeAttr('data-grid-dir');
// Flip the sort direction
elem.attr('data-grid-dir', sortColDir);
for (i = 0; i < sortCols.length; i++) {
sortObj[sortCols] = sortColDir;
}
Shared.mixin(sortObj, this._options.$orderBy);
this._from.orderBy(sortObj);
this.emit('sort', sortObj);
};
/**
* Refreshes the grid data such as ordering etc.
* @func refresh
* @memberof Grid
*/
Grid.prototype.refresh = function () {
if (this._from) {
if (this._from.link) {
var self = this,
elem = window.jQuery(this._selector),
sortClickListener = function () {
self._sortGridClick.apply(self, arguments);
};
// Clear the container
elem.html('');
if (self._from.orderBy) {
// Remove listeners
elem.off('click', '[data-grid-sort]', sortClickListener);
}
if (self._from.query) {
// Remove listeners
elem.off('click', '[data-grid-filter]', sortClickListener );
}
// Set wrap name if none is provided
self._options.$wrap = self._options.$wrap || 'gridRow';
// Auto-bind the data to the grid template
self._from.link(self._selector, self.template(), self._options);
// Check if the data source (collection or view) has an
// orderBy method (usually only views) and if so activate
// the sorting system
if (self._from.orderBy) {
// Listen for sort requests
elem.on('click', '[data-grid-sort]', sortClickListener);
}
if (self._from.query) {
// Listen for filter requests
var queryObj = {};
elem.find('[data-grid-filter]').each(function (index, filterElem) {
filterElem = window.jQuery(filterElem);
var filterField = filterElem.attr('data-grid-filter'),
filterVarType = filterElem.attr('data-grid-vartype'),
filterSort = {},
title = filterElem.html(),
dropDownButton,
dropDownMenu,
template,
filterQuery,
filterView = self._db.view('tmpGridFilter_' + self._id + '_' + filterField);
filterSort[filterField] = 1;
filterQuery = {
$distinct: filterSort
};
filterView
.query(filterQuery)
.orderBy(filterSort)
.from(self._from._from);
template = [
'<div class="dropdown" id="' + self._id + '_' + filterField + '">',
'<button class="btn btn-default dropdown-toggle" type="button" id="' + self._id + '_' + filterField + '_dropdownButton" data-toggle="dropdown" aria-expanded="true">',
title + ' <span class="caret"></span>',
'</button>',
'</div>'
];
dropDownButton = window.jQuery(template.join(''));
dropDownMenu = window.jQuery('<ul class="dropdown-menu" role="menu" id="' + self._id + '_' + filterField + '_dropdownMenu"></ul>');
dropDownButton.append(dropDownMenu);
filterElem.html(dropDownButton);
// Data-link the underlying data to the grid filter drop-down
filterView.link(dropDownMenu, {
template: [
'<li role="presentation" class="input-group" style="width: 240px; padding-left: 10px; padding-right: 10px; padding-top: 5px;">',
'<input type="search" class="form-control gridFilterSearch" placeholder="Search...">',
'<span class="input-group-btn">',
'<button class="btn btn-default gridFilterClearSearch" type="button"><span class="glyphicon glyphicon-remove-circle glyphicons glyphicons-remove"></span></button>',
'</span>',
'</li>',
'<li role="presentation" class="divider"></li>',
'<li role="presentation" data-val="$all">',
'<a role="menuitem" tabindex="-1">',
'<input type="checkbox" checked> All',
'</a>',
'</li>',
'<li role="presentation" class="divider"></li>',
'{^{for options}}',
'<li role="presentation" data-link="data-val{:' + filterField + '}">',
'<a role="menuitem" tabindex="-1">',
'<input type="checkbox"> {^{:' + filterField + '}}',
'</a>',
'</li>',
'{{/for}}'
].join('')
}, {
$wrap: 'options'
});
elem.on('keyup', '#' + self._id + '_' + filterField + '_dropdownMenu .gridFilterSearch', function (e) {
var elem = window.jQuery(this),
query = filterView.query(),
search = elem.val();
if (search) {
query[filterField] = new RegExp(search, 'gi');
} else {
delete query[filterField];
}
filterView.query(query);
});
elem.on('click', '#' + self._id + '_' + filterField + '_dropdownMenu .gridFilterClearSearch', function (e) {
// Clear search text box
window.jQuery(this).parents('li').find('.gridFilterSearch').val('');
// Clear view query
var query = filterView.query();
delete query[filterField];
filterView.query(query);
});
elem.on('click', '#' + self._id + '_' + filterField + '_dropdownMenu li', function (e) {
e.stopPropagation();
var fieldValue,
elem = $(this),
checkbox = elem.find('input[type="checkbox"]'),
checked,
addMode = true,
fieldInArr,
liElem,
i;
// If the checkbox is not the one clicked on
if (!window.jQuery(e.target).is('input')) {
// Set checkbox to opposite of current value
checkbox.prop('checked', !checkbox.prop('checked'));
checked = checkbox.is(':checked');
} else {
checkbox.prop('checked', checkbox.prop('checked'));
checked = checkbox.is(':checked');
}
liElem = window.jQuery(this);
fieldValue = liElem.attr('data-val');
// Check if the selection is the "all" option
if (fieldValue === '$all') {
// Remove the field from the query
delete queryObj[filterField];
// Clear all other checkboxes
liElem.parent().find('li[data-val!="$all"]').find('input[type="checkbox"]').prop('checked', false);
} else {
// Clear the "all" checkbox
liElem.parent().find('[data-val="$all"]').find('input[type="checkbox"]').prop('checked', false);
// Check if the type needs casting
switch (filterVarType) {
case 'integer':
fieldValue = parseInt(fieldValue, 10);
break;
case 'float':
fieldValue = parseFloat(fieldValue);
break;
default:
}
// Check if the item exists already
queryObj[filterField] = queryObj[filterField] || {
$in: []
};
fieldInArr = queryObj[filterField].$in;
for (i = 0; i < fieldInArr.length; i++) {
if (fieldInArr[i] === fieldValue) {
// Item already exists
if (checked === false) {
// Remove the item
fieldInArr.splice(i, 1);
}
addMode = false;
break;
}
}
if (addMode && checked) {
fieldInArr.push(fieldValue);
}
if (!fieldInArr.length) {
// Remove the field from the query
delete queryObj[filterField];
}
}
// Set the view query
self._from.queryData(queryObj);
if (self._from.pageFirst) {
self._from.pageFirst();
}
});
});
}
self.emit('refresh');
} else {
throw('Grid requires the AutoBind module in order to operate!');
}
}
return this;
};
/**
* Returns the number of documents currently in the grid.
* @func count
* @memberof Grid
* @returns {Number}
*/
Grid.prototype.count = function () {
return this._from.count();
};
/**
* Creates a grid and assigns the collection as its data source.
* @func grid
* @memberof Collection
* @param {String} selector jQuery selector of grid output target.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Collection.prototype.grid = View.prototype.grid = function (selector, template, options) {
if (this._db && this._db._grid ) {
if (selector !== undefined) {
if (template !== undefined) {
if (!this._db._grid[selector]) {
var grid = new Grid(selector, template, options)
.db(this._db)
.from(this);
this._grid = this._grid || [];
this._grid.push(grid);
this._db._grid[selector] = grid;
return grid;
} else {
throw(this.logIdentifier() + ' Cannot create a grid because a grid with this name already exists: ' + selector);
}
}
return this._db._grid[selector];
}
return this._db._grid;
}
};
/**
* Removes a grid safely from the DOM. Must be called when grid is
* no longer required / is being removed from DOM otherwise references
* will stick around and cause memory leaks.
* @func unGrid
* @memberof Collection
* @param {String} selector jQuery selector of grid output target.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Collection.prototype.unGrid = View.prototype.unGrid = function (selector, template, options) {
var i,
grid;
if (this._db && this._db._grid ) {
if (selector && template) {
if (this._db._grid[selector]) {
grid = this._db._grid[selector];
delete this._db._grid[selector];
return grid.drop();
} else {
throw(this.logIdentifier() + ' Cannot remove grid because a grid with this name does not exist: ' + name);
}
} else {
// No parameters passed, remove all grids from this module
for (i in this._db._grid) {
if (this._db._grid.hasOwnProperty(i)) {
grid = this._db._grid[i];
delete this._db._grid[i];
grid.drop();
if (this.debug()) {
console.log(this.logIdentifier() + ' Removed grid binding "' + i + '"');
}
}
}
this._db._grid = {};
}
}
};
/**
* Adds a grid to the internal grid lookup.
* @func _addGrid
* @memberof Collection
* @param {Grid} grid The grid to add.
* @returns {Collection}
* @private
*/
Collection.prototype._addGrid = CollectionGroup.prototype._addGrid = View.prototype._addGrid = function (grid) {
if (grid !== undefined) {
this._grid = this._grid || [];
this._grid.push(grid);
}
return this;
};
/**
* Removes a grid from the internal grid lookup.
* @func _removeGrid
* @memberof Collection
* @param {Grid} grid The grid to remove.
* @returns {Collection}
* @private
*/
Collection.prototype._removeGrid = CollectionGroup.prototype._removeGrid = View.prototype._removeGrid = function (grid) {
if (grid !== undefined && this._grid) {
var index = this._grid.indexOf(grid);
if (index > -1) {
this._grid.splice(index, 1);
}
}
return this;
};
// Extend DB with grids init
Db.prototype.init = function () {
this._grid = {};
DbInit.apply(this, arguments);
};
/**
* Determine if a grid with the passed name already exists.
* @func gridExists
* @memberof Db
* @param {String} selector The jQuery selector to bind the grid to.
* @returns {boolean}
*/
Db.prototype.gridExists = function (selector) {
return Boolean(this._grid[selector]);
};
/**
* Creates a grid based on the passed arguments.
* @func grid
* @memberof Db
* @param {String} selector The jQuery selector of the grid to retrieve.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Db.prototype.grid = function (selector, template, options) {
if (!this._grid[selector]) {
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating grid ' + selector);
}
}
this._grid[selector] = this._grid[selector] || new Grid(selector, template, options).db(this);
return this._grid[selector];
};
/**
* Removes a grid based on the passed arguments.
* @func unGrid
* @memberof Db
* @param {String} selector The jQuery selector of the grid to retrieve.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Db.prototype.unGrid = function (selector, template, options) {
if (!this._grid[selector]) {
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating grid ' + selector);
}
}
this._grid[selector] = this._grid[selector] || new Grid(selector, template, options).db(this);
return this._grid[selector];
};
/**
* Returns an array of grids the DB currently has.
* @func grids
* @memberof Db
* @returns {Array} An array of objects containing details of each grid
* the database is currently managing.
*/
Db.prototype.grids = function () {
var arr = [],
item,
i;
for (i in this._grid) {
if (this._grid.hasOwnProperty(i)) {
item = this._grid[i];
arr.push({
name: i,
count: item.count(),
linked: item.isLinked !== undefined ? item.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('Grid');
module.exports = Grid;
},{"./Collection":6,"./CollectionGroup":7,"./ReactorIO":38,"./Shared":40,"./View":42}],14:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Collection,
CollectionInit,
Overload;
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* The constructor.
*
* @constructor
*/
var Highchart = function (collection, options) {
this.init.apply(this, arguments);
};
Highchart.prototype.init = function (collection, options) {
this._options = options;
this._selector = window.jQuery(this._options.selector);
if (!this._selector[0]) {
throw(this.classIdentifier() + ' "' + collection.name() + '": Chart target element does not exist via selector: ' + this._options.selector);
}
this._listeners = {};
this._collection = collection;
// Setup the chart
this._options.series = [];
// Disable attribution on highcharts
options.chartOptions = options.chartOptions || {};
options.chartOptions.credits = false;
// Set the data for the chart
var data,
seriesObj,
chartData;
switch (this._options.type) {
case 'pie':
// Create chart from data
this._selector.highcharts(this._options.chartOptions);
this._chart = this._selector.highcharts();
// Generate graph data from collection data
data = this._collection.find();
seriesObj = {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: {
enabled: true,
format: '<b>{point.name}</b>: {y} ({point.percentage:.0f}%)',
style: {
color: (window.Highcharts.theme && window.Highcharts.theme.contrastTextColor) || 'black'
}
}
};
chartData = this.pieDataFromCollectionData(data, this._options.keyField, this._options.valField);
window.jQuery.extend(seriesObj, this._options.seriesOptions);
window.jQuery.extend(seriesObj, {
name: this._options.seriesName,
data: chartData
});
this._chart.addSeries(seriesObj, true, true);
break;
case 'line':
case 'area':
case 'column':
case 'bar':
// Generate graph data from collection data
chartData = this.seriesDataFromCollectionData(
this._options.seriesField,
this._options.keyField,
this._options.valField,
this._options.orderBy,
this._options
);
this._options.chartOptions.xAxis = chartData.xAxis;
this._options.chartOptions.series = chartData.series;
this._selector.highcharts(this._options.chartOptions);
this._chart = this._selector.highcharts();
break;
default:
throw(this.classIdentifier() + ' "' + collection.name() + '": Chart type specified is not currently supported by ForerunnerDB: ' + this._options.type);
}
// Hook the collection events to auto-update the chart
this._hookEvents();
};
Shared.addModule('Highchart', Highchart);
Collection = Shared.modules.Collection;
CollectionInit = Collection.prototype.init;
Shared.mixin(Highchart.prototype, 'Mixin.Common');
Shared.mixin(Highchart.prototype, 'Mixin.Events');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Highchart.prototype, 'state');
/**
* Generate pie-chart series data from the given collection data array.
* @param data
* @param keyField
* @param valField
* @returns {Array}
*/
Highchart.prototype.pieDataFromCollectionData = function (data, keyField, valField) {
var graphData = [],
i;
for (i = 0; i < data.length; i++) {
graphData.push([data[i][keyField], data[i][valField]]);
}
return graphData;
};
/**
* Generate line-chart series data from the given collection data array.
* @param seriesField
* @param keyField
* @param valField
* @param orderBy
*/
Highchart.prototype.seriesDataFromCollectionData = function (seriesField, keyField, valField, orderBy, options) {
var data = this._collection.distinct(seriesField),
seriesData = [],
xAxis = options && options.chartOptions && options.chartOptions.xAxis ? options.chartOptions.xAxis : {
categories: []
},
seriesName,
query,
dataSearch,
seriesValues,
sData,
i, k;
// What we WANT to output:
/*series: [{
name: 'Responses',
data: [7.0, 6.9, 9.5, 14.5, 18.2, 21.5, 25.2, 26.5, 23.3, 18.3, 13.9, 9.6]
}]*/
// Loop keys
for (i = 0; i < data.length; i++) {
seriesName = data[i];
query = {};
query[seriesField] = seriesName;
seriesValues = [];
dataSearch = this._collection.find(query, {
orderBy: orderBy
});
// Loop the keySearch data and grab the value for each item
for (k = 0; k < dataSearch.length; k++) {
if (xAxis.categories) {
xAxis.categories.push(dataSearch[k][keyField]);
seriesValues.push(dataSearch[k][valField]);
} else {
seriesValues.push([dataSearch[k][keyField], dataSearch[k][valField]]);
}
}
sData = {
name: seriesName,
data: seriesValues
};
if (options.seriesOptions) {
for (k in options.seriesOptions) {
if (options.seriesOptions.hasOwnProperty(k)) {
sData[k] = options.seriesOptions[k];
}
}
}
seriesData.push(sData);
}
return {
xAxis: xAxis,
series: seriesData
};
};
/**
* Hook the events the chart needs to know about from the internal collection.
* @private
*/
Highchart.prototype._hookEvents = function () {
var self = this;
self._collection.on('change', function () {
self._changeListener.apply(self, arguments);
});
// If the collection is dropped, clean up after ourselves
self._collection.on('drop', function () {
self.drop.apply(self);
});
};
/**
* Handles changes to the collection data that the chart is reading from and then
* updates the data in the chart display.
* @private
*/
Highchart.prototype._changeListener = function () {
var self = this;
// Update the series data on the chart
if (typeof self._collection !== 'undefined' && self._chart) {
var data = self._collection.find(),
i;
switch (self._options.type) {
case 'pie':
self._chart.series[0].setData(
self.pieDataFromCollectionData(
data,
self._options.keyField,
self._options.valField
),
true,
true
);
break;
case 'bar':
case 'line':
case 'area':
case 'column':
var seriesData = self.seriesDataFromCollectionData(
self._options.seriesField,
self._options.keyField,
self._options.valField,
self._options.orderBy,
self._options
);
if (seriesData.xAxis.categories) {
self._chart.xAxis[0].setCategories(
seriesData.xAxis.categories
);
}
for (i = 0; i < seriesData.series.length; i++) {
if (self._chart.series[i]) {
// Series exists, set it's data
self._chart.series[i].setData(
seriesData.series[i].data,
true,
true
);
} else {
// Series data does not yet exist, add a new series
self._chart.addSeries(
seriesData.series[i],
true,
true
);
}
}
break;
default:
break;
}
}
};
/**
* Destroys the chart and all internal references.
* @returns {Boolean}
*/
Highchart.prototype.drop = function (callback) {
if (!this.isDropped()) {
this._state = 'dropped';
if (this._chart) {
this._chart.destroy();
}
if (this._collection) {
this._collection.off('change', this._changeListener);
this._collection.off('drop', this.drop);
if (this._collection._highcharts) {
delete this._collection._highcharts[this._options.selector];
}
}
delete this._chart;
delete this._options;
delete this._collection;
this.emit('drop', this);
if (callback) {
callback(false, true);
}
delete this._listeners;
return true;
} else {
return true;
}
};
// Extend collection with highchart init
Collection.prototype.init = function () {
this._highcharts = {};
CollectionInit.apply(this, arguments);
};
/**
* Creates a pie chart from the collection.
* @type {Overload}
*/
Collection.prototype.pieChart = new Overload({
/**
* Chart via options object.
* @func pieChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'pie';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'pie';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func pieChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {String} seriesName The name of the series to display on the chart.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, keyField, valField, seriesName, options) {
options = options || {};
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
options.seriesName = seriesName;
// Call the main chart method
this.pieChart(options);
}
});
/**
* Creates a line chart from the collection.
* @type {Overload}
*/
Collection.prototype.lineChart = new Overload({
/**
* Chart via selector.
* @func lineChart
* @memberof Highchart
* @param {String} selector The chart selector.
* @returns {*}
*/
'string': function (selector) {
return this._highcharts[selector];
},
/**
* Chart via options object.
* @func lineChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'line';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'line';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func lineChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.lineChart(options);
}
});
/**
* Creates an area chart from the collection.
* @type {Overload}
*/
Collection.prototype.areaChart = new Overload({
/**
* Chart via options object.
* @func areaChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'area';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'area';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func areaChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.areaChart(options);
}
});
/**
* Creates a column chart from the collection.
* @type {Overload}
*/
Collection.prototype.columnChart = new Overload({
/**
* Chart via options object.
* @func columnChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'column';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'column';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func columnChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.columnChart(options);
}
});
/**
* Creates a bar chart from the collection.
* @type {Overload}
*/
Collection.prototype.barChart = new Overload({
/**
* Chart via options object.
* @func barChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'bar';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'bar';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func barChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.barChart(options);
}
});
/**
* Creates a stacked bar chart from the collection.
* @type {Overload}
*/
Collection.prototype.stackedBarChart = new Overload({
/**
* Chart via options object.
* @func stackedBarChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'bar';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'bar';
options.plotOptions = options.plotOptions || {};
options.plotOptions.series = options.plotOptions.series || {};
options.plotOptions.series.stacking = options.plotOptions.series.stacking || 'normal';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func stackedBarChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.stackedBarChart(options);
}
});
/**
* Removes a chart from the page by it's selector.
* @memberof Collection
* @param {String} selector The chart selector.
*/
Collection.prototype.dropChart = function (selector) {
if (this._highcharts && this._highcharts[selector]) {
this._highcharts[selector].drop();
}
};
Shared.finishModule('Highchart');
module.exports = Highchart;
},{"./Overload":32,"./Shared":40}],15:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree'),
GeoHash = _dereq_('./GeoHash'),
sharedPathSolver = new Path(),
sharedGeoHashSolver = new GeoHash(),
// GeoHash Distances in Kilometers
geoHashDistance = [
5000,
1250,
156,
39.1,
4.89,
1.22,
0.153,
0.0382,
0.00477,
0.00119,
0.000149,
0.0000372
];
/**
* The index class used to instantiate 2d indexes that the database can
* use to handle high-performance geospatial queries.
* @constructor
*/
var Index2d = function () {
this.init.apply(this, arguments);
};
Index2d.prototype.init = function (keys, options, collection) {
this._btree = new BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
Shared.addModule('Index2d', Index2d);
Shared.mixin(Index2d.prototype, 'Mixin.Common');
Shared.mixin(Index2d.prototype, 'Mixin.ChainReactor');
Shared.mixin(Index2d.prototype, 'Mixin.Sorting');
Index2d.prototype.id = function () {
return this._id;
};
Index2d.prototype.state = function () {
return this._state;
};
Index2d.prototype.size = function () {
return this._size;
};
Shared.synthesize(Index2d.prototype, 'data');
Shared.synthesize(Index2d.prototype, 'name');
Shared.synthesize(Index2d.prototype, 'collection');
Shared.synthesize(Index2d.prototype, 'type');
Shared.synthesize(Index2d.prototype, 'unique');
Index2d.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = sharedPathSolver.parse(this._keys).length;
return this;
}
return this._keys;
};
Index2d.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.clear();
this._size = 0;
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
};
};
Index2d.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
dataItem = this.decouple(dataItem);
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Convert 2d indexed values to geohashes
var keys = this._btree.keys(),
pathVal,
geoHash,
lng,
lat,
i;
for (i = 0; i < keys.length; i++) {
pathVal = sharedPathSolver.get(dataItem, keys[i].path);
if (pathVal instanceof Array) {
lng = pathVal[0];
lat = pathVal[1];
geoHash = sharedGeoHashSolver.encode(lng, lat);
sharedPathSolver.set(dataItem, keys[i].path, geoHash);
}
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
Index2d.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
Index2d.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]);
};
Index2d.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
Index2d.prototype.lookup = function (query, options) {
// Loop the indexed keys and determine if the query has any operators
// that we want to handle differently from a standard lookup
var keys = this._btree.keys(),
pathStr,
pathVal,
results,
i;
for (i = 0; i < keys.length; i++) {
pathStr = keys[i].path;
pathVal = sharedPathSolver.get(query, pathStr);
if (typeof pathVal === 'object') {
if (pathVal.$near) {
results = [];
// Do a near point lookup
results = results.concat(this.near(pathStr, pathVal.$near, options));
}
if (pathVal.$geoWithin) {
results = [];
// Do a geoWithin shape lookup
results = results.concat(this.geoWithin(pathStr, pathVal.$geoWithin, options));
}
return results;
}
}
return this._btree.lookup(query, options);
};
Index2d.prototype.near = function (pathStr, query, options) {
var self = this,
geoHash,
neighbours,
visited,
search,
results,
finalResults = [],
precision,
maxDistanceKm,
distance,
distCache,
latLng,
pk = this._collection.primaryKey(),
i;
// Calculate the required precision to encapsulate the distance
// TODO: Instead of opting for the "one size larger" than the distance boxes,
// TODO: we should calculate closest divisible box size as a multiple and then
// TODO: scan neighbours until we have covered the area otherwise we risk
// TODO: opening the results up to vastly more information as the box size
// TODO: increases dramatically between the geohash precisions
if (query.$distanceUnits === 'km') {
maxDistanceKm = query.$maxDistance;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i;
break;
}
}
if (precision === 0) {
precision = 1;
}
} else if (query.$distanceUnits === 'miles') {
maxDistanceKm = query.$maxDistance * 1.60934;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i;
break;
}
}
if (precision === 0) {
precision = 1;
}
}
// Get the lngLat geohash from the query
geoHash = sharedGeoHashSolver.encode(query.$point[0], query.$point[1], precision);
// Calculate 9 box geohashes
neighbours = sharedGeoHashSolver.calculateNeighbours(geoHash, {type: 'array'});
// Lookup all matching co-ordinates from the btree
results = [];
visited = 0;
for (i = 0; i < 9; i++) {
search = this._btree.startsWith(pathStr, neighbours[i]);
visited += search._visited;
results = results.concat(search);
}
// Work with original data
results = this._collection._primaryIndex.lookup(results);
if (results.length) {
distance = {};
// Loop the results and calculate distance
for (i = 0; i < results.length; i++) {
latLng = sharedPathSolver.get(results[i], pathStr);
distCache = distance[results[i][pk]] = this.distanceBetweenPoints(query.$point[0], query.$point[1], latLng[0], latLng[1]);
if (distCache <= maxDistanceKm) {
// Add item inside radius distance
finalResults.push(results[i]);
}
}
// Sort by distance from center
finalResults.sort(function (a, b) {
return self.sortAsc(distance[a[pk]], distance[b[pk]]);
});
}
// Return data
return finalResults;
};
Index2d.prototype.geoWithin = function (pathStr, query, options) {
return [];
};
Index2d.prototype.distanceBetweenPoints = function (lat1, lng1, lat2, lng2) {
var R = 6371; // kilometres
var lat1Rad = this.toRadians(lat1);
var lat2Rad = this.toRadians(lat2);
var lat2MinusLat1Rad = this.toRadians(lat2-lat1);
var lng2MinusLng1Rad = this.toRadians(lng2-lng1);
var a = Math.sin(lat2MinusLat1Rad/2) * Math.sin(lat2MinusLat1Rad/2) +
Math.cos(lat1Rad) * Math.cos(lat2Rad) *
Math.sin(lng2MinusLng1Rad/2) * Math.sin(lng2MinusLng1Rad/2);
var c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1-a));
return R * c;
};
Index2d.prototype.toRadians = function (degrees) {
return degrees * 0.01747722222222;
};
Index2d.prototype.match = function (query, options) {
// TODO: work out how to represent that this is a better match if the query has $near than
// TODO: a basic btree index which will not be able to resolve a $near operator
return this._btree.match(query, options);
};
Index2d.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;
};
Index2d.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;
};
Index2d.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('Index2d');
module.exports = Index2d;
},{"./BinaryTree":5,"./GeoHash":12,"./Path":34,"./Shared":40}],16:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree');
/**
* The index class used to instantiate btree 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 BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
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.clear();
this._size = 0;
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;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
IndexBinaryTree.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
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, options) {
return this._btree.lookup(query, options);
};
IndexBinaryTree.prototype.match = function (query, options) {
return this._btree.match(query, options);
};
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;
},{"./BinaryTree":5,"./Path":34,"./Shared":40}],17:[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 = {};
this._size = 0;
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":34,"./Shared":40}],18:[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 {*} val A lookup query.
* @returns {*}
*/
KeyValueStore.prototype.lookup = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
result = [];
// Check for early exit conditions
if (valType === 'string' || valType === 'number') {
lookupItem = this.get(val);
if (lookupItem !== undefined) {
return [lookupItem];
} else {
return [];
}
} else if (valType === 'object') {
if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
lookupItem = this.lookup(val[arrIndex]);
if (lookupItem) {
if (lookupItem instanceof Array) {
result = result.concat(lookupItem);
} else {
result.push(lookupItem);
}
}
}
return result;
} else if (val[pk]) {
return this.lookup(val[pk]);
}
}
// COMMENTED AS CODE WILL NEVER BE REACHED
// Complex lookup
/*lookupData = this._lookupKeys(val);
keys = lookupData.keys;
negate = lookupData.negate;
if (!negate) {
// Loop keys and return values
for (arrIndex = 0; arrIndex < keys.length; arrIndex++) {
result.push(this.get(keys[arrIndex]));
}
} else {
// Loop data and return non-matching keys
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (keys.indexOf(arrIndex) === -1) {
result.push(this.get(arrIndex));
}
}
}
}
return result;*/
};
// COMMENTED AS WE ARE NOT CURRENTLY PASSING COMPLEX QUERIES TO KEYVALUESTORE INDEXES
/*KeyValueStore.prototype._lookupKeys = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
bool,
result;
if (valType === 'string' || valType === 'number') {
return {
keys: [val],
negate: false
};
} else if (valType === 'object') {
if (val instanceof RegExp) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (val.test(arrIndex)) {
result.push(arrIndex);
}
}
}
return {
keys: result,
negate: false
};
} else if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
result = result.concat(this._lookupKeys(val[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val.$in && (val.$in instanceof Array)) {
return {
keys: this._lookupKeys(val.$in).keys,
negate: false
};
} else if (val.$nin && (val.$nin instanceof Array)) {
return {
keys: this._lookupKeys(val.$nin).keys,
negate: true
};
} else if (val.$ne) {
return {
keys: this._lookupKeys(val.$ne, true).keys,
negate: true
};
} else if (val.$or && (val.$or instanceof Array)) {
// Create new data
result = [];
for (arrIndex = 0; arrIndex < val.$or.length; arrIndex++) {
result = result.concat(this._lookupKeys(val.$or[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val[pk]) {
return this._lookupKeys(val[pk]);
}
}
};*/
/**
* 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":40}],19:[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":31,"./Shared":40}],20:[function(_dereq_,module,exports){
"use strict";
var CRUD = {
preSetData: function () {
},
postSetData: function () {
}
};
module.exports = CRUD;
},{}],21:[function(_dereq_,module,exports){
"use strict";
/**
* The chain reactor mixin, provides methods to the target object that allow chain
* reaction events to propagate to the target and be handled, processed and passed
* on down the chain.
* @mixin
*/
var ChainReactor = {
/**
*
* @param obj
*/
chain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Adding target "' + obj._reactorOut.instanceIdentifier() + '" to the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Adding target "' + obj.instanceIdentifier() + '" to the chain reactor target list');
}
}
this._chain = this._chain || [];
var index = this._chain.indexOf(obj);
if (index === -1) {
this._chain.push(obj);
}
},
unChain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Removing target "' + obj._reactorOut.instanceIdentifier() + '" from the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Removing target "' + obj.instanceIdentifier() + '" from the chain reactor target list');
}
}
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.isDropped())) {
if (this.debug && this.debug()) {
if (arrItem._reactorIn && arrItem._reactorOut) {
console.log(arrItem._reactorIn.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem._reactorOut.instanceIdentifier() + '"');
} else {
console.log(this.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem.instanceIdentifier() + '"');
}
}
if (arrItem.chainReceive) {
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
};
if (this.debug && this.debug()) {
console.log(this.logIdentifier() + ' Received data from parent reactor node');
}
// 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;
},{}],22:[function(_dereq_,module,exports){
"use strict";
var idCounter = 0,
Overload = _dereq_('./Overload'),
Serialiser = _dereq_('./Serialiser'),
Common,
serialiser = new Serialiser();
/**
* Provides commonly used methods to most classes in ForerunnerDB.
* @mixin
*/
Common = {
// Expose the serialiser object so it can be extended with new data handlers.
serialiser: serialiser,
/**
* 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 && data !== "") {
if (!copies) {
return this.jParse(this.jStringify(data));
} else {
var i,
json = this.jStringify(data),
copyArr = [];
for (i = 0; i < copies; i++) {
copyArr.push(this.jParse(json));
}
return copyArr;
}
}
return undefined;
},
/**
* Parses and returns data from stringified version.
* @param {String} data The stringified version of data to parse.
* @returns {Object} The parsed JSON object from the data.
*/
jParse: function (data) {
return serialiser.parse(data);
//return JSON.parse(data);
},
/**
* Converts a JSON object into a stringified version.
* @param {Object} data The data to stringify.
* @returns {String} The stringified data.
*/
jStringify: function (data) {
return serialiser.stringify(data);
//return JSON.stringify(data);
},
/**
* 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;
}
]),
/**
* Returns a string describing the class this instance is derived from.
* @returns {string}
*/
classIdentifier: function () {
return 'ForerunnerDB.' + this.className;
},
/**
* Returns a string describing the instance by it's class name and instance
* object name.
* @returns {String} The instance identifier.
*/
instanceIdentifier: function () {
return '[' + this.className + ']' + this.name();
},
/**
* Returns a string used to denote a console log against this instance,
* consisting of the class identifier and instance identifier.
* @returns {string} The log identifier.
*/
logIdentifier: function () {
return 'ForerunnerDB ' + this.instanceIdentifier();
},
/**
* Converts a query object with MongoDB dot notation syntax
* to Forerunner's object notation syntax.
* @param {Object} obj The object to convert.
*/
convertToFdb: function (obj) {
var varName,
splitArr,
objCopy,
i;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
objCopy = obj;
if (i.indexOf('.') > -1) {
// Replace .$ with a placeholder before splitting by . char
i = i.replace('.$', '[|$|]');
splitArr = i.split('.');
while ((varName = splitArr.shift())) {
// Replace placeholder back to original .$
varName = varName.replace('[|$|]', '.$');
if (splitArr.length) {
objCopy[varName] = {};
} else {
objCopy[varName] = obj[i];
}
objCopy = objCopy[varName];
}
delete obj[i];
}
}
}
},
/**
* Checks if the state is dropped.
* @returns {boolean} True when dropped, false otherwise.
*/
isDropped: function () {
return this._state === 'dropped';
},
/**
* Registers a timed callback that will overwrite itself if
* the same id is used within the timeout period. Useful
* for de-bouncing fast-calls.
* @param {String} id An ID for the call (use the same one
* to debounce the same calls).
* @param {Function} callback The callback method to call on
* timeout.
* @param {Number} timeout The timeout in milliseconds before
* the callback is called.
*/
debounce: function (id, callback, timeout) {
var self = this,
newData;
self._debounce = self._debounce || {};
if (self._debounce[id]) {
// Clear timeout for this item
clearTimeout(self._debounce[id].timeout);
}
newData = {
callback: callback,
timeout: setTimeout(function () {
// Delete existing reference
delete self._debounce[id];
// Call the callback
callback();
}, timeout)
};
// Save current data
self._debounce[id] = newData;
}
};
module.exports = Common;
},{"./Overload":32,"./Serialiser":39}],23:[function(_dereq_,module,exports){
"use strict";
/**
* Provides some database constants.
* @mixin
*/
var Constants = {
TYPE_INSERT: 0,
TYPE_UPDATE: 1,
TYPE_REMOVE: 2,
PHASE_BEFORE: 0,
PHASE_AFTER: 1
};
module.exports = Constants;
},{}],24:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides event emitter functionality including the methods: on, off, once, emit, deferEmit.
* @mixin
*/
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;
}
}),
once: new Overload({
'string, function': function (eventName, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, internalCallback);
},
'string, *, function': function (eventName, id, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, id, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, id, internalCallback);
}
}),
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,
tmpFunc,
arr,
listenerIdArr,
listenerIdCount,
listenerIdIndex;
// Handle global emit
if (this._listeners[event]['*']) {
arr = this._listeners[event]['*'];
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Check we have a function to execute
tmpFunc = arr[arrIndex];
if (typeof tmpFunc === 'function') {
tmpFunc.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
listenerIdArr = this._listeners[event];
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++) {
tmpFunc = listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex];
if (typeof tmpFunc === 'function') {
listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
}
}
}
}
return this;
},
/**
* 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.
*/
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(self.logIdentifier() + ' Emitting ' + args[0]);
}
self.emit.apply(self, args);
}, 1);
} else {
this.emit.apply(this, arguments);
}
return this;
}
};
module.exports = Events;
},{"./Overload":32}],25:[function(_dereq_,module,exports){
"use strict";
/**
* Provides object matching algorithm methods.
* @mixin
*/
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 {Object} queryOptions The options the query was passed 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, queryOptions, opToApply, options) {
// TODO: This method is quite long, break into smaller pieces
var operation,
applyOp = opToApply,
recurseVal,
tmpIndex,
sourceType = typeof source,
testType = typeof test,
matchedAll = true,
opResult,
substringCache,
i;
options = options || {};
queryOptions = queryOptions || {};
// Check if options currently holds a root query object
if (!options.$rootQuery) {
// Root query not assigned, hold the root query
options.$rootQuery = test;
}
// Check if options currently holds a root source object
if (!options.$rootSource) {
// Root query not assigned, hold the root query
options.$rootSource = source;
}
// Assign current query data
options.$currentQuery = test;
options.$rootData = options.$rootData || {};
// Check if the comparison data are both strings or numbers
if ((sourceType === 'string' || sourceType === 'number') && (testType === 'string' || testType === 'number')) {
// The source and test data are flat types that do not require recursive searches,
// so just compare them and return the result
if (sourceType === 'number') {
// Number comparison
if (source !== test) {
matchedAll = false;
}
} else {
// String comparison
// TODO: We can probably use a queryOptions.$locale as a second parameter here
// TODO: to satisfy https://github.com/Irrelon/ForerunnerDB/issues/35
if (source.localeCompare(test)) {
matchedAll = false;
}
}
} else if ((sourceType === 'string' || sourceType === 'number') && (testType === 'object' && test instanceof RegExp)) {
if (!test.test(source)) {
matchedAll = false;
}
} else {
for (i in test) {
if (test.hasOwnProperty(i)) {
// Assign previous query data
options.$previousQuery = options.$parent;
// Assign parent query data
options.$parent = {
query: test[i],
key: i,
parent: options.$previousQuery
};
// Reset operation flag
operation = false;
// Grab first two chars of the key name to check for $
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], queryOptions, 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 (sourceType === '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], queryOptions, 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], queryOptions, 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], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
recurseVal = this._match(undefined, test[i], queryOptions, 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], queryOptions, 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], queryOptions, 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 $nin.
* @param {String} key The property name in the test that matches the operator to perform
* matching against.
* @param {*} source The source data to match the query against.
* @param {*} test The query to match the source against.
* @param {Object} queryOptions The options the query was passed with.
* @param {Object=} options An options object.
* @returns {*}
* @private
*/
_matchOp: function (key, source, test, queryOptions, options) {
// Check for commands
switch (key) {
case '$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 '$eq': // Equals
return source == test; // jshint ignore:line
case '$eeq': // Equals equals
return source === test;
case '$ne': // Not equals
return source != test; // jshint ignore:line
case '$nee': // Not equals equals
return source !== test;
case '$or':
// Match true on ANY check to pass
for (var orIndex = 0; orIndex < test.length; orIndex++) {
if (this._match(source, test[orIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
case '$and':
// Match true on ALL checks to pass
for (var andIndex = 0; andIndex < test.length; andIndex++) {
if (!this._match(source, test[andIndex], queryOptions, '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 (this._match(source, inArr[inArrIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
console.log(this.logIdentifier() + ' Cannot use an $in operator on a non-array key: ' + key, options.$rootQuery);
return false;
}
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 (this._match(source, notInArr[notInArrIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
console.log(this.logIdentifier() + ' Cannot use a $nin operator on a non-array key: ' + key, options.$rootQuery);
return false;
}
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.$rootData['//distinctLookup'][distinctProp][source[distinctProp]] = true;
// Allow the item in the results
return true;
}
}
}
break;
case '$count':
var countKey,
countArr,
countVal;
// Iterate the count object's keys
for (countKey in test) {
if (test.hasOwnProperty(countKey)) {
// Check the property exists and is an array. If the property being counted is not
// an array (or doesn't exist) then use a value of zero in any further count logic
countArr = source[countKey];
if (typeof countArr === 'object' && countArr instanceof Array) {
countVal = countArr.length;
} else {
countVal = 0;
}
// Now recurse down the query chain further to satisfy the query for this key (countKey)
if (!this._match(countVal, test[countKey], queryOptions, 'and', options)) {
return false;
}
}
}
// Allow the item in the results
return true;
case '$find':
case '$findOne':
case '$findSub':
var fromType = 'collection',
findQuery,
findOptions,
subQuery,
subOptions,
subPath,
result,
operation = {};
// Check all parts of the $find operation exist
if (!test.$from) {
throw(key + ' missing $from property!');
}
if (test.$fromType) {
fromType = test.$fromType;
// Check the fromType exists as a method
if (!this.db()[fromType] || typeof this.db()[fromType] !== 'function') {
throw(key + ' cannot operate against $fromType "' + fromType + '" because the database does not recognise this type of object!');
}
}
// Perform the find operation
findQuery = test.$query || {};
findOptions = test.$options || {};
if (key === '$findSub') {
if (!test.$path) {
throw(key + ' missing $path property!');
}
subPath = test.$path;
subQuery = test.$subQuery || {};
subOptions = test.$subOptions || {};
if (options.$parent && options.$parent.parent && options.$parent.parent.key) {
result = this.db()[fromType](test.$from).findSub(findQuery, subPath, subQuery, subOptions);
} else {
// This is a root $find* query
// Test the source against the main findQuery
if (this._match(source, findQuery, {}, 'and', options)) {
result = this._findSub([source], subPath, subQuery, subOptions);
}
return result && result.length > 0;
}
} else {
result = this.db()[fromType](test.$from)[key.substr(1)](findQuery, findOptions);
}
operation[options.$parent.parent.key] = result;
return this._match(source, operation, queryOptions, 'and', options);
}
return -1;
},
/**
*
* @param {Array | Object} docArr An array of objects to run the join
* operation against or a single object.
* @param {Array} joinClause The join clause object array (the array in
* the $join key of a normal join options object).
* @param {Object} joinSource An object containing join source reference
* data or a blank object if you are doing a bespoke join operation.
* @param {Object} options An options object or blank object if no options.
* @returns {Array}
* @private
*/
applyJoin: function (docArr, joinClause, joinSource, options) {
var self = this,
joinSourceIndex,
joinSourceKey,
joinMatch,
joinSourceType,
joinSourceIdentifier,
resultKeyName,
joinSourceInstance,
resultIndex,
joinSearchQuery,
joinMulti,
joinRequire,
joinPrefix,
joinMatchIndex,
joinMatchData,
joinSearchOptions,
joinFindResults,
joinFindResult,
joinItem,
resultRemove = [],
l;
if (!(docArr instanceof Array)) {
// Turn the document into an array
docArr = [docArr];
}
for (joinSourceIndex = 0; joinSourceIndex < joinClause.length; joinSourceIndex++) {
for (joinSourceKey in joinClause[joinSourceIndex]) {
if (joinClause[joinSourceIndex].hasOwnProperty(joinSourceKey)) {
// Get the match data for the join
joinMatch = joinClause[joinSourceIndex][joinSourceKey];
// Check if the join is to a collection (default) or a specified source type
// e.g 'view' or 'collection'
joinSourceType = joinMatch.$sourceType || 'collection';
joinSourceIdentifier = '$' + joinSourceType + '.' + joinSourceKey;
// Set the key to store the join result in to the collection name by default
// can be overridden by the '$as' clause in the join object
resultKeyName = joinSourceKey;
// Get the join collection instance from the DB
if (joinSource[joinSourceIdentifier]) {
// We have a joinSource for this identifier already (given to us by
// an index when we analysed the query earlier on) and we can use
// that source instead.
joinSourceInstance = joinSource[joinSourceIdentifier];
} else {
// We do not already have a joinSource so grab the instance from the db
if (this._db[joinSourceType] && typeof this._db[joinSourceType] === 'function') {
joinSourceInstance = this._db[joinSourceType](joinSourceKey);
}
}
// Loop our result data array
for (resultIndex = 0; resultIndex < docArr.length; resultIndex++) {
// Loop the join conditions and build a search object from them
joinSearchQuery = {};
joinMulti = false;
joinRequire = false;
joinPrefix = '';
for (joinMatchIndex in joinMatch) {
if (joinMatch.hasOwnProperty(joinMatchIndex)) {
joinMatchData = joinMatch[joinMatchIndex];
// Check the join condition name for a special command operator
if (joinMatchIndex.substr(0, 1) === '$') {
// Special command
switch (joinMatchIndex) {
case '$where':
if (joinMatchData.$query || joinMatchData.$options) {
if (joinMatchData.$query) {
// Commented old code here, new one does dynamic reverse lookups
//joinSearchQuery = joinMatchData.query;
joinSearchQuery = self.resolveDynamicQuery(joinMatchData.$query, docArr[resultIndex]);
}
if (joinMatchData.$options) {
joinSearchOptions = joinMatchData.$options;
}
} else {
throw('$join $where clause requires "$query" and / or "$options" keys to work!');
}
break;
case '$as':
// Rename the collection when stored in the result document
resultKeyName = joinMatchData;
break;
case '$multi':
// Return an array of documents instead of a single matching document
joinMulti = joinMatchData;
break;
case '$require':
// Remove the result item if no matching join data is found
joinRequire = joinMatchData;
break;
case '$prefix':
// Add a prefix to properties mixed in
joinPrefix = joinMatchData;
break;
default:
break;
}
} else {
// Get the data to match against and store in the search object
// Resolve complex referenced query
joinSearchQuery[joinMatchIndex] = self.resolveDynamicQuery(joinMatchData, docArr[resultIndex]);
}
}
}
// Do a find on the target collection against the match data
joinFindResults = joinSourceInstance.find(joinSearchQuery, joinSearchOptions);
// Check if we require a joined row to allow the result item
if (!joinRequire || (joinRequire && joinFindResults[0])) {
// Join is not required or condition is met
if (resultKeyName === '$root') {
// The property name to store the join results in is $root
// which means we need to mixin the results but this only
// works if joinMulti is disabled
if (joinMulti !== false) {
// Throw an exception here as this join is not physically possible!
throw(this.logIdentifier() + ' Cannot combine [$as: "$root"] with [$multi: true] in $join clause!');
}
// Mixin the result
joinFindResult = joinFindResults[0];
joinItem = docArr[resultIndex];
for (l in joinFindResult) {
if (joinFindResult.hasOwnProperty(l) && joinItem[joinPrefix + l] === undefined) {
// Properties are only mixed in if they do not already exist
// in the target item (are undefined). Using a prefix denoted via
// $prefix is a good way to prevent property name conflicts
joinItem[joinPrefix + l] = joinFindResult[l];
}
}
} else {
docArr[resultIndex][resultKeyName] = joinMulti === false ? joinFindResults[0] : joinFindResults;
}
} else {
// Join required but condition not met, add item to removal queue
resultRemove.push(resultIndex);
}
}
}
}
}
return resultRemove;
},
/**
* Takes a query object with dynamic references and converts the references
* into actual values from the references source.
* @param {Object} query The query object with dynamic references.
* @param {Object} item The document to apply the references to.
* @returns {*}
* @private
*/
resolveDynamicQuery: function (query, item) {
var self = this,
newQuery,
propType,
propVal,
pathResult,
i;
// Check for early exit conditions
if (typeof query === 'string') {
// Check if the property name starts with a back-reference
if (query.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
pathResult = this.sharedPathSolver.value(item, query.substr(3, query.length - 3));
} else {
pathResult = this.sharedPathSolver.value(item, query);
}
if (pathResult.length > 1) {
return {$in: pathResult};
} else {
return pathResult[0];
}
}
newQuery = {};
for (i in query) {
if (query.hasOwnProperty(i)) {
propType = typeof query[i];
propVal = query[i];
switch (propType) {
case 'string':
// Check if the property name starts with a back-reference
if (propVal.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
newQuery[i] = this.sharedPathSolver.value(item, propVal.substr(3, propVal.length - 3))[0];
} else {
newQuery[i] = propVal;
}
break;
case 'object':
newQuery[i] = self.resolveDynamicQuery(propVal, item);
break;
default:
newQuery[i] = propVal;
break;
}
}
}
return newQuery;
},
spliceArrayByIndexList: function (arr, list) {
var i;
for (i = list.length - 1; i >= 0; i--) {
arr.splice(list[i], 1);
}
}
};
module.exports = Matching;
},{}],26:[function(_dereq_,module,exports){
"use strict";
/**
* Provides sorting methods.
* @mixin
*/
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;
},{}],27:[function(_dereq_,module,exports){
"use strict";
var Tags,
tagMap = {};
/**
* Provides class instance tagging and tag operation methods.
* @mixin
*/
Tags = {
/**
* Tags a class instance for later lookup.
* @param {String} name The tag to add.
* @returns {boolean}
*/
tagAdd: function (name) {
var i,
self = this,
mapArr = tagMap[name] = tagMap[name] || [];
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === self) {
return true;
}
}
mapArr.push(self);
// Hook the drop event for this so we can react
if (self.on) {
self.on('drop', function () {
// We've been dropped so remove ourselves from the tag map
self.tagRemove(name);
});
}
return true;
},
/**
* Removes a tag from a class instance.
* @param {String} name The tag to remove.
* @returns {boolean}
*/
tagRemove: function (name) {
var i,
mapArr = tagMap[name];
if (mapArr) {
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === this) {
mapArr.splice(i, 1);
return true;
}
}
}
return false;
},
/**
* Gets an array of all instances tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @returns {Array} The array of instances that have the passed tag.
*/
tagLookup: function (name) {
return tagMap[name] || [];
},
/**
* Drops all instances that are tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @param {Function} callback Callback once dropping has completed
* for all instances that match the passed tag name.
* @returns {boolean}
*/
tagDrop: function (name, callback) {
var arr = this.tagLookup(name),
dropCb,
dropCount,
i;
dropCb = function () {
dropCount--;
if (callback && dropCount === 0) {
callback(false);
}
};
if (arr.length) {
dropCount = arr.length;
// Loop the array and drop all items
for (i = arr.length - 1; i >= 0; i--) {
arr[i].drop(dropCb);
}
}
return true;
}
};
module.exports = Tags;
},{}],28:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides trigger functionality methods.
* @mixin
*/
var Triggers = {
/**
* When called in a before phase the newDoc object can be directly altered
* to modify the data in it before the operation is carried out.
* @callback addTriggerCallback
* @param {Object} operation The details about the operation.
* @param {Object} oldDoc The document before the operation.
* @param {Object} newDoc The document after the operation.
*/
/**
* 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 {Constants} type The type of operation to apply the trigger to. See
* Mixin.Constants for constants to use.
* @param {Constants} phase The phase of an operation to fire the trigger on. See
* Mixin.Constants for constants to use.
* @param {addTriggerCallback} 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":32}],29:[function(_dereq_,module,exports){
"use strict";
/**
* Provides methods to handle object update operations.
* @mixin
*/
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(this.logIdentifier() + ' Setting non-data-bound document property "' + prop + '"');
}
},
/**
* 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(this.logIdentifier() + ' Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
},
/**
* 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 set.
* @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 or items from the array stack.
* @param {Object} doc The document to modify.
* @param {Number} val If set to a positive integer, will pop the number specified
* from the stack, if set to a negative integer will shift the number specified
* from the stack.
* @return {Boolean}
* @private
*/
_updatePop: function (doc, val) {
var updated = false,
i;
if (doc.length > 0) {
if (val > 0) {
for (i = 0; i < val; i++) {
doc.pop();
}
updated = true;
} else if (val < 0) {
for (i = 0; i > val; i--) {
doc.shift();
}
updated = true;
}
}
return updated;
}
};
module.exports = Updating;
},{}],30:[function(_dereq_,module,exports){
"use strict";
// Tell JSHint about EventSource
/*global
EventSource
*/
// Import external names locally
var Shared = _dereq_('./Shared'),
Core,
CoreInit,
Collection,
NodeApiClient,
Overload;
NodeApiClient = function () {
this.init.apply(this, arguments);
};
/**
* The init method that can be overridden or extended.
* @param {Core} core The ForerunnerDB core instance.
*/
NodeApiClient.prototype.init = function (core) {
var self = this;
self._core = core;
};
Shared.addModule('NodeApiClient', NodeApiClient);
Shared.mixin(NodeApiClient.prototype, 'Mixin.Common');
Shared.mixin(NodeApiClient.prototype, 'Mixin.Events');
Shared.mixin(NodeApiClient.prototype, 'Mixin.ChainReactor');
Core = Shared.modules.Core;
CoreInit = Core.prototype.init;
Collection = Shared.modules.Collection;
Overload = Shared.overload;
/**
* Set the url of the server to use for API.
* @name server
*/
NodeApiClient.prototype.server = function (host, port) {
if (host !== undefined) {
if (host.substr(host.length - 1, 1) === '/') {
// Strip trailing /
host = host.substr(0, host.length - 1);
if (port !== undefined) {
this._server = host + ":" + port;
} else {
this._server = host;
}
this._host = host;
this._port = port;
return this;
}
}
if (this._port !== undefined) {
return {
host: this._host,
port: this._port,
url: this._server
};
} else {
return this._server;
}
};
NodeApiClient.prototype.http = function (method, url, data, options, callback) {
var self = this,
finalUrl,
sessionData,
bodyData,
xmlHttp = new XMLHttpRequest();
method = method.toUpperCase();
xmlHttp.onreadystatechange = function () {
if (xmlHttp.readyState === 4) {
if (xmlHttp.status === 200) {
// Tell the callback about success
callback(false, self.jParse(xmlHttp.responseText));
} else {
// Tell the callback about the error
callback(xmlHttp.status, xmlHttp.responseText);
// Emit the error code
self.emit('httpError', xmlHttp.status, xmlHttp.responseText);
}
}
};
switch (method) {
case 'GET':
case 'DELETE':
case 'HEAD':
// Check for global auth
if (this._sessionData) {
data = data !== undefined ? data : {};
// Add the session data to the key specified
data[this._sessionData.key] = this._sessionData.obj;
}
finalUrl = url + (data !== undefined ? '?' + self.jStringify(data) : '');
bodyData = null;
break;
case 'POST':
case 'PUT':
case 'PATCH':
// Check for global auth
if (this._sessionData) {
sessionData = {};
// Add the session data to the key specified
sessionData[this._sessionData.key] = this._sessionData.obj;
}
finalUrl = url + (sessionData !== undefined ? '?' + self.jStringify(sessionData) : '');
bodyData = (data !== undefined ? self.jStringify(data) : null);
break;
default:
return false;
}
xmlHttp.open(method, finalUrl, true);
xmlHttp.setRequestHeader("Content-Type", "application/json;charset=UTF-8");
xmlHttp.send(bodyData);
return this;
};
// Define HTTP helper methods
NodeApiClient.prototype.head = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('HEAD', this.server() + path, data, options, callback);
}
});
NodeApiClient.prototype.get = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('GET', this.server() + path, data, options, callback);
}
});
NodeApiClient.prototype.put = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('PUT', this.server() + path, data, options, callback);
}
});
NodeApiClient.prototype.post = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('POST', this.server() + path, data, options, callback);
}
});
NodeApiClient.prototype.patch = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('PATCH', this.server() + path, data, options, callback);
}
});
NodeApiClient.prototype.postPatch = function (path, id, data, options, callback) {
var self = this;
// Determine if the item exists or not
this.head(path + '/' + id, undefined, {}, function (err, headData) {
if (err) {
if (err === 404) {
// Item does not exist, run post
return self.http('POST', self.server() + path, data, options, callback);
} else {
callback(err, data);
}
} else {
// Item already exists, run patch
return self.http('PATCH', self.server() + path + '/' + id, data, options, callback);
}
});
};
NodeApiClient.prototype.delete = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('DELETE', this.server() + path, data, options, callback);
}
});
/**
* Gets/ sets a global object that will be sent up with client
* requests to the API or REST server.
* @param {String} key The key to send the session object up inside.
* @param {*} obj The object / value to send up with all requests. If
* a request has its own data to send up, this session data will be
* mixed in to the request data under the specified key.
*/
NodeApiClient.prototype.session = function (key, obj) {
if (key !== undefined && obj !== undefined) {
this._sessionData = {
key: key,
obj: obj
};
return this;
}
return this._sessionData;
};
/**
* Initiates a client connection to the API server.
* @param collectionInstance
* @param path
* @param query
* @param options
* @param callback
*/
NodeApiClient.prototype.sync = function (collectionInstance, path, query, options, callback) {
var self = this,
source,
finalPath,
queryParams,
queryString = '',
connecting = true;
if (this.debug()) {
console.log(this.logIdentifier() + ' Connecting to API server ' + this.server() + path);
}
finalPath = this.server() + path + '/_sync';
// Check for global auth
if (this._sessionData) {
queryParams = queryParams || {};
if (this._sessionData.key) {
// Add the session data to the key specified
queryParams[this._sessionData.key] = this._sessionData.obj;
} else {
// Add the session data to the root query object
Shared.mixin(queryParams, this._sessionData.obj);
}
}
if (query) {
queryParams = queryParams || {};
queryParams.$query = query;
}
if (options) {
queryParams = queryParams || {};
if (options.$initialData === undefined) {
options.$initialData = true;
}
queryParams.$options = options;
}
if (queryParams) {
queryString = this.jStringify(queryParams);
finalPath += '?' + queryString;
}
source = new EventSource(finalPath);
collectionInstance.__apiConnection = source;
source.addEventListener('open', function (e) {
if (!options || (options && options.$initialData)) {
// The connection is open, grab the initial data
self.get(path, queryParams, function (err, data) {
if (!err) {
collectionInstance.upsert(data);
}
});
}
}, false);
source.addEventListener('error', function (e) {
if (source.readyState === 2) {
// The connection is dead, remove the connection
collectionInstance.unSync();
}
if (connecting) {
connecting = false;
callback(e);
}
}, false);
source.addEventListener('insert', function(e) {
var data = self.jParse(e.data);
collectionInstance.insert(data);
}, false);
source.addEventListener('update', function(e) {
var data = self.jParse(e.data);
collectionInstance.update(data.query, data.update);
}, false);
source.addEventListener('remove', function(e) {
var data = self.jParse(e.data);
collectionInstance.remove(data.query);
}, false);
if (callback) {
source.addEventListener('connected', function (e) {
if (connecting) {
connecting = false;
callback(false);
}
}, false);
}
};
Collection.prototype.sync = new Overload({
/**
* Sync with this collection on the server-side.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'function': function (callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + this.name(), null, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} collectionName The collection to sync from.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, function': function (collectionName, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + collectionName, null, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {Object} query A query object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'object, function': function (query, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + this.name(), query, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} objectType The type of object to sync to e.g.
* "collection" or "view".
* @param {String} objectName The name of the object to sync from.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, string, function': function (objectType, objectName, callback) {
this.$main.call(this, '/' + this._db.name() + '/' + objectType + '/' + objectName, null, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} collectionName The collection to sync from.
* @param {Object} query A query object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, object, function': function (collectionName, query, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + collectionName, query, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} objectType The type of object to sync to e.g.
* "collection" or "view".
* @param {String} objectName The name of the object to sync from.
* @param {Object} query A query object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, string, object, function': function (objectType, objectName, query, callback) {
this.$main.call(this, '/' + this._db.name() + '/' + objectType + '/' + objectName, query, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {Object} query A query object.
* @param {Object} options An options object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'object, object, function': function (query, options, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + this.name(), query, options, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} collectionName The collection to sync from.
* @param {Object} query A query object.
* @param {Object} options An options object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, object, object, function': function (collectionName, query, options, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + collectionName, query, options, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} objectType The type of object to sync to e.g.
* "collection" or "view".
* @param {String} objectName The name of the object to sync from.
* @param {Object} query A query object.
* @param {Object} options An options object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, string, object, object, function': function (objectType, objectName, query, options, callback) {
this.$main.call(this, '/' + this._db.name() + '/' + objectType + '/' + objectName, query, options, callback);
},
'$main': function (path, query, options, callback) {
var self = this;
if (this._db && this._db._core) {
// Kill any existing sync connection
this.unSync();
// Create new sync connection
this._db._core.api.sync(this, path, query, options, callback);
// Hook on drop to call unsync
this.on('drop', function () {
self.unSync();
});
} else {
throw(this.logIdentifier() + ' Cannot sync for an anonymous collection! (Collection must be attached to a database)');
}
}
});
/**
* Disconnects an existing connection to a sync server.
* @returns {boolean} True if a connection existed, false
* if no connection existed.
*/
Collection.prototype.unSync = function () {
if (this.__apiConnection) {
if (this.__apiConnection.readyState !== 2) {
this.__apiConnection.close();
}
delete this.__apiConnection;
return true;
}
return false;
};
Collection.prototype.http = new Overload({
'string, function': function (method, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/collection/' + this.name(), undefined, undefined, {}, callback);
},
'$main': function (method, path, queryObj, queryOptions, options, callback) {
if (this._db && this._db._core) {
return this._db._core.api.http('GET', this._db._core.api.server() + path, {"$query": queryObj, "$options": queryOptions}, options, callback);
} else {
throw(this.logIdentifier() + ' Cannot do HTTP for an anonymous collection! (Collection must be attached to a database)');
}
}
});
Collection.prototype.autoHttp = new Overload({
'string, function': function (method, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/collection/' + this.name(), undefined, undefined, {}, callback);
},
'string, string, function': function (method, collectionName, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/collection/' + collectionName, undefined, undefined, {}, callback);
},
'string, string, string, function': function (method, objType, objName, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/' + objType + '/' + objName, undefined, undefined, {}, callback);
},
'string, string, string, object, function': function (method, objType, objName, queryObj, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/' + objType + '/' + objName, queryObj, undefined, {}, callback);
},
'string, string, string, object, object, function': function (method, objType, objName, queryObj, queryOptions, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/' + objType + '/' + objName, queryObj, queryOptions, {}, callback);
},
'$main': function (method, path, queryObj, queryOptions, options, callback) {
var self = this;
if (this._db && this._db._core) {
return this._db._core.api.http('GET', this._db._core.api.server() + path, {"$query": queryObj, "$options": queryOptions}, options, function (err, data) {
var i;
if (!err && data) {
// Check the type of method we used and operate on the collection accordingly
switch (method) {
// Find insert
case 'GET':
self.insert(data);
break;
// Insert
case 'POST':
if (data.inserted && data.inserted.length) {
self.insert(data.inserted);
}
break;
// Update overwrite
case 'PUT':
case 'PATCH':
if (data instanceof Array) {
// Update each document
for (i = 0; i < data.length; i++) {
self.updateById(data[i]._id, {$overwrite: data[i]});
}
} else {
// Update single document
self.updateById(data._id, {$overwrite: data});
}
break;
// Remove
case 'DELETE':
self.remove(data);
break;
default:
// Nothing to do with this method
break;
}
}
// Send the data back to the callback
callback(err, data);
});
} else {
throw(this.logIdentifier() + ' Cannot do HTTP for an anonymous collection! (Collection must be attached to a database)');
}
}
});
// Override the Core init to instantiate the plugin
Core.prototype.init = function () {
CoreInit.apply(this, arguments);
this.api = new NodeApiClient(this);
};
Shared.finishModule('NodeApiClient');
module.exports = NodeApiClient;
},{"./Shared":40}],31:[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":34,"./Shared":40}],32:[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,
name;
// 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);
}
}
}
}
name = typeof this.name === 'function' ? this.name() : 'Unknown';
console.log('Overload: ', def);
throw('ForerunnerDB.Overload "' + name + '": Overloaded method does not have a matching signature "' + lookup + '" for the passed arguments: ' + this.jStringify(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;
},{}],33:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
DbDocument;
Shared = _dereq_('./Shared');
var Overview = function () {
this.init.apply(this, arguments);
};
Overview.prototype.init = function (name) {
var self = this;
this._name = name;
this._data = new DbDocument('__FDB__dc_data_' + this._name);
this._collData = new Collection();
this._sources = [];
this._sourceDroppedWrap = function () {
self._sourceDropped.apply(self, arguments);
};
};
Shared.addModule('Overview', Overview);
Shared.mixin(Overview.prototype, 'Mixin.Common');
Shared.mixin(Overview.prototype, 'Mixin.ChainReactor');
Shared.mixin(Overview.prototype, 'Mixin.Constants');
Shared.mixin(Overview.prototype, 'Mixin.Triggers');
Shared.mixin(Overview.prototype, 'Mixin.Events');
Shared.mixin(Overview.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
DbDocument = _dereq_('./Document');
Db = Shared.modules.Db;
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Overview.prototype, 'state');
Shared.synthesize(Overview.prototype, 'db');
Shared.synthesize(Overview.prototype, 'name');
Shared.synthesize(Overview.prototype, 'query', function (val) {
var ret = this.$super(val);
if (val !== undefined) {
this._refresh();
}
return ret;
});
Shared.synthesize(Overview.prototype, 'queryOptions', function (val) {
var ret = this.$super(val);
if (val !== undefined) {
this._refresh();
}
return ret;
});
Shared.synthesize(Overview.prototype, 'reduce', function (val) {
var ret = this.$super(val);
if (val !== undefined) {
this._refresh();
}
return ret;
});
Overview.prototype.from = function (source) {
if (source !== undefined) {
if (typeof(source) === 'string') {
source = this._db.collection(source);
}
this._setFrom(source);
return this;
}
return this._sources;
};
Overview.prototype.find = function () {
return this._collData.find.apply(this._collData, arguments);
};
/**
* Executes and returns the response from the current reduce method
* assigned to the overview.
* @returns {*}
*/
Overview.prototype.exec = function () {
var reduceFunc = this.reduce();
return reduceFunc ? reduceFunc.apply(this) : undefined;
};
Overview.prototype.count = function () {
return this._collData.count.apply(this._collData, arguments);
};
Overview.prototype._setFrom = function (source) {
// Remove all source references
while (this._sources.length) {
this._removeSource(this._sources[0]);
}
this._addSource(source);
return this;
};
Overview.prototype._addSource = function (source) {
if (source && source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
if (this._sources.indexOf(source) === -1) {
this._sources.push(source);
source.chain(this);
source.on('drop', this._sourceDroppedWrap);
this._refresh();
}
return this;
};
Overview.prototype._removeSource = function (source) {
if (source && source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
var sourceIndex = this._sources.indexOf(source);
if (sourceIndex > -1) {
this._sources.splice(source, 1);
source.unChain(this);
source.off('drop', this._sourceDroppedWrap);
this._refresh();
}
return this;
};
Overview.prototype._sourceDropped = function (source) {
if (source) {
// Source was dropped, remove from overview
this._removeSource(source);
}
};
Overview.prototype._refresh = function () {
if (!this.isDropped()) {
if (this._sources && this._sources[0]) {
this._collData.primaryKey(this._sources[0].primaryKey());
var tempArr = [],
i;
for (i = 0; i < this._sources.length; i++) {
tempArr = tempArr.concat(this._sources[i].find(this._query, this._queryOptions));
}
this._collData.setData(tempArr);
}
// Now execute the reduce method
if (this._reduce) {
var reducedData = this._reduce.apply(this);
// Update the document with the newly returned data
this._data.setData(reducedData);
}
}
};
Overview.prototype._chainHandler = function (chainPacket) {
switch (chainPacket.type) {
case 'setData':
case 'insert':
case 'update':
case 'remove':
this._refresh();
break;
default:
break;
}
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
Overview.prototype.data = function () {
return this._data;
};
Overview.prototype.drop = function (callback) {
if (!this.isDropped()) {
this._state = 'dropped';
delete this._data;
delete this._collData;
// Remove all source references
while (this._sources.length) {
this._removeSource(this._sources[0]);
}
delete this._sources;
if (this._db && this._name) {
delete this._db._overview[this._name];
}
delete this._name;
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._listeners;
}
return true;
};
Db.prototype.overview = function (name) {
var self = this;
if (name) {
// Handle being passed an instance
if (name instanceof Overview) {
return name;
}
if (this._overview && this._overview[name]) {
return this._overview[name];
}
this._overview = this._overview || {};
this._overview[name] = new Overview(name).db(this);
self.emit('create', self._overview[name], 'overview', name);
return this._overview[name];
} else {
// Return an object of collection data
return this._overview || {};
}
};
/**
* Returns an array of overviews the DB currently has.
* @returns {Array} An array of objects containing details of each overview
* the database is currently managing.
*/
Db.prototype.overviews = function () {
var arr = [],
item,
i;
for (i in this._overview) {
if (this._overview.hasOwnProperty(i)) {
item = this._overview[i];
arr.push({
name: i,
count: item.count(),
linked: item.isLinked !== undefined ? item.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('Overview');
module.exports = Overview;
},{"./Collection":6,"./Document":11,"./Shared":40}],34:[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.Common');
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.
*
* The options object accepts an "ignore" field with a regular expression
* as the value. If any key matches the expression it is not included in
* the results.
*
* The options object accepts a boolean "verbose" field. If set to true
* the results will include all paths leading up to endpoints as well as
* they endpoints themselves.
*
* @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') {
if (options.verbose) {
paths.push(newPath);
}
this._parseArr(obj[i], newPath, paths, options);
} else {
paths.push(newPath);
}
}
}
}
return paths;
};
/**
* 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;
};
/**
* Gets a single value from the passed object and given path.
* @param {Object} obj The object to inspect.
* @param {String} path The path to retrieve data from.
* @returns {*}
*/
Path.prototype.get = function (obj, path) {
return this.value(obj, path)[0];
};
/**
* 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().
* @param {Object=} options An optional options object.
* @returns {Array} An array of values for the given path.
*/
Path.prototype.value = function (obj, path, options) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
valuesArr,
returnArr,
i, k;
// Detect early exit
if (path && path.indexOf('.') === -1) {
return [obj[path]];
}
if (obj !== undefined && typeof obj === 'object') {
if (!options || options && !options.skipArrCheck) {
// Check if we were passed an array of objects and if so,
// iterate over the array and return the value from each
// array item
if (obj instanceof Array) {
returnArr = [];
for (i = 0; i < obj.length; i++) {
returnArr.push(this.get(obj[i], path));
}
return returnArr;
}
}
valuesArr = [];
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], {skipArrCheck: true}));
}
return valuesArr;
} else {
if (!objPart || typeof(objPart) !== 'object') {
break;
}
}
objPartParent = objPart;
}
return [objPart];
} else {
return [];
}
};
/**
* 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;
};
/**
* 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;
};
/**
* 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":40}],35:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared = _dereq_('./Shared'),
async = _dereq_('async'),
localforage = _dereq_('localforage'),
FdbCompress = _dereq_('./PersistCompress'),// jshint ignore:line
FdbCrypto = _dereq_('./PersistCrypto'),// jshint ignore:line
Db,
Collection,
CollectionDrop,
CollectionGroup,
CollectionInit,
DbInit,
DbDrop,
Persist,
Overload;//,
//DataVersion = '2.0';
/**
* The persistent storage class handles loading and saving data to browser
* storage.
* @constructor
*/
Persist = function () {
this.init.apply(this, arguments);
};
/**
* The local forage library.
*/
Persist.prototype.localforage = localforage;
/**
* The init method that can be overridden or extended.
* @param {Db} db The ForerunnerDB database instance.
*/
Persist.prototype.init = function (db) {
var self = this;
this._encodeSteps = [
function () { return self._encode.apply(self, arguments); }
];
this._decodeSteps = [
function () { return self._decode.apply(self, arguments); }
];
// Check environment
if (db.isClient()) {
if (window.Storage !== undefined) {
this.mode('localforage');
localforage.config({
driver: [
localforage.INDEXEDDB,
localforage.WEBSQL,
localforage.LOCALSTORAGE
],
name: String(db.core().name()),
storeName: 'FDB'
});
}
}
};
Shared.addModule('Persist', Persist);
Shared.mixin(Persist.prototype, 'Mixin.ChainReactor');
Shared.mixin(Persist.prototype, 'Mixin.Common');
Db = Shared.modules.Db;
Collection = _dereq_('./Collection');
CollectionDrop = Collection.prototype.drop;
CollectionGroup = _dereq_('./CollectionGroup');
CollectionInit = Collection.prototype.init;
DbInit = Db.prototype.init;
DbDrop = Db.prototype.drop;
Overload = Shared.overload;
/**
* Gets / sets the auto flag which determines if the persistence module
* will automatically load data for collections the first time they are
* accessed and save data whenever it changes. This is disabled by
* default.
* @param {Boolean} val Set to true to enable, false to disable
* @returns {*}
*/
Shared.synthesize(Persist.prototype, 'auto', function (val) {
var self = this;
if (val !== undefined) {
if (val) {
// Hook db events
this._db.on('create', function () { self._autoLoad.apply(self, arguments); });
this._db.on('change', function () { self._autoSave.apply(self, arguments); });
if (this._db.debug()) {
console.log(this._db.logIdentifier() + ' Automatic load/save enabled');
}
} else {
// Un-hook db events
this._db.off('create', this._autoLoad);
this._db.off('change', this._autoSave);
if (this._db.debug()) {
console.log(this._db.logIdentifier() + ' Automatic load/save disbled');
}
}
}
return this.$super.call(this, val);
});
Persist.prototype._autoLoad = function (obj, objType, name) {
var self = this;
if (typeof obj.load === 'function') {
if (self._db.debug()) {
console.log(self._db.logIdentifier() + ' Auto-loading data for ' + objType + ':', name);
}
obj.load(function (err, data) {
if (err && self._db.debug()) {
console.log(self._db.logIdentifier() + ' Automatic load failed:', err);
}
self.emit('load', err, data);
});
} else {
if (self._db.debug()) {
console.log(self._db.logIdentifier() + ' Auto-load for ' + objType + ':', name, 'no load method, skipping');
}
}
};
Persist.prototype._autoSave = function (obj, objType, name) {
var self = this;
if (typeof obj.save === 'function') {
if (self._db.debug()) {
console.log(self._db.logIdentifier() + ' Auto-saving data for ' + objType + ':', name);
}
obj.save(function (err, data) {
if (err && self._db.debug()) {
console.log(self._db.logIdentifier() + ' Automatic save failed:', err);
}
self.emit('save', err, data);
});
}
};
/**
* Gets / sets the persistent storage mode (the library used
* to persist data to the browser - defaults to localForage).
* @param {String} type The library to use for storage. Defaults
* to localForage.
* @returns {*}
*/
Persist.prototype.mode = function (type) {
if (type !== undefined) {
this._mode = type;
return this;
}
return this._mode;
};
/**
* Gets / sets the driver used when persisting data.
* @param {String} val Specify the driver type (LOCALSTORAGE,
* WEBSQL or INDEXEDDB)
* @returns {*}
*/
Persist.prototype.driver = function (val) {
if (val !== undefined) {
switch (val.toUpperCase()) {
case 'LOCALSTORAGE':
localforage.setDriver(localforage.LOCALSTORAGE);
break;
case 'WEBSQL':
localforage.setDriver(localforage.WEBSQL);
break;
case 'INDEXEDDB':
localforage.setDriver(localforage.INDEXEDDB);
break;
default:
throw('ForerunnerDB.Persist: The persistence driver you have specified is not found. Please use either IndexedDB, WebSQL or LocalStorage!');
}
return this;
}
return localforage.driver();
};
/**
* Starts a decode waterfall process.
* @param {*} val The data to be decoded.
* @param {Function} finished The callback to pass final data to.
*/
Persist.prototype.decode = function (val, finished) {
async.waterfall([function (callback) {
if (callback) { callback(false, val, {}); }
}].concat(this._decodeSteps), finished);
};
/**
* Starts an encode waterfall process.
* @param {*} val The data to be encoded.
* @param {Function} finished The callback to pass final data to.
*/
Persist.prototype.encode = function (val, finished) {
async.waterfall([function (callback) {
if (callback) { callback(false, val, {}); }
}].concat(this._encodeSteps), finished);
};
Shared.synthesize(Persist.prototype, 'encodeSteps');
Shared.synthesize(Persist.prototype, 'decodeSteps');
/**
* Adds an encode/decode step to the persistent storage system so
* that you can add custom functionality.
* @param {Function} encode The encode method called with the data from the
* previous encode step. When your method is complete it MUST call the
* callback method. If you provide anything other than false to the err
* parameter the encoder will fail and throw an error.
* @param {Function} decode The decode method called with the data from the
* previous decode step. When your method is complete it MUST call the
* callback method. If you provide anything other than false to the err
* parameter the decoder will fail and throw an error.
* @param {Number=} index Optional index to add the encoder step to. This
* allows you to place a step before or after other existing steps. If not
* provided your step is placed last in the list of steps. For instance if
* you are providing an encryption step it makes sense to place this last
* since all previous steps will then have their data encrypted by your
* final step.
*/
Persist.prototype.addStep = new Overload({
'object': function (obj) {
this.$main.call(this, function objEncode () { obj.encode.apply(obj, arguments); }, function objDecode () { obj.decode.apply(obj, arguments); }, 0);
},
'function, function': function (encode, decode) {
this.$main.call(this, encode, decode, 0);
},
'function, function, number': function (encode, decode, index) {
this.$main.call(this, encode, decode, index);
},
$main: function (encode, decode, index) {
if (index === 0 || index === undefined) {
this._encodeSteps.push(encode);
this._decodeSteps.unshift(decode);
} else {
// Place encoder step at index then work out correct
// index to place decoder step
this._encodeSteps.splice(index, 0, encode);
this._decodeSteps.splice(this._decodeSteps.length - index, 0, decode);
}
}
});
Persist.prototype.unwrap = function (dataStr) {
var parts = dataStr.split('::fdb::'),
data;
switch (parts[0]) {
case 'json':
data = this.jParse(parts[1]);
break;
case 'raw':
data = parts[1];
break;
default:
break;
}
};
/**
* Takes encoded data and decodes it for use as JS native objects and arrays.
* @param {String} val The currently encoded string data.
* @param {Object} meta Meta data object that can be used to pass back useful
* supplementary data.
* @param {Function} finished The callback method to call when decoding is
* completed.
* @private
*/
Persist.prototype._decode = function (val, meta, finished) {
var parts,
data;
if (val) {
parts = val.split('::fdb::');
switch (parts[0]) {
case 'json':
data = this.jParse(parts[1]);
break;
case 'raw':
data = parts[1];
break;
default:
break;
}
if (data) {
meta.foundData = true;
meta.rowCount = data.length;
} else {
meta.foundData = false;
}
if (finished) {
finished(false, data, meta);
}
} else {
meta.foundData = false;
meta.rowCount = 0;
if (finished) {
finished(false, val, meta);
}
}
};
/**
* Takes native JS data and encodes it for for storage as a string.
* @param {Object} val The current un-encoded data.
* @param {Object} meta Meta data object that can be used to pass back useful
* supplementary data.
* @param {Function} finished The callback method to call when encoding is
* completed.
* @private
*/
Persist.prototype._encode = function (val, meta, finished) {
var data = val;
if (typeof val === 'object') {
val = 'json::fdb::' + this.jStringify(val);
} else {
val = 'raw::fdb::' + val;
}
if (data) {
meta.foundData = true;
meta.rowCount = data.length;
} else {
meta.foundData = false;
}
if (finished) {
finished(false, val, meta);
}
};
/**
* Encodes passed data and then stores it in the browser's persistent
* storage layer.
* @param {String} key The key to store the data under in the persistent
* storage.
* @param {Object} data The data to store under the key.
* @param {Function=} callback The method to call when the save process
* has completed.
*/
Persist.prototype.save = function (key, data, callback) {
switch (this.mode()) {
case 'localforage':
this.encode(data, function (err, data, tableStats) {
localforage.setItem(key, data).then(function (data) {
if (callback) { callback(false, data, tableStats); }
}, function (err) {
if (callback) { callback(err); }
});
});
break;
default:
if (callback) { callback('No data handler.'); }
break;
}
};
/**
* Loads and decodes data from the passed key.
* @param {String} key The key to retrieve data from in the persistent
* storage.
* @param {Function=} callback The method to call when the load process
* has completed.
*/
Persist.prototype.load = function (key, callback) {
var self = this;
switch (this.mode()) {
case 'localforage':
localforage.getItem(key).then(function (val) {
self.decode(val, callback);
}, function (err) {
if (callback) { callback(err); }
});
break;
default:
if (callback) { callback('No data handler or unrecognised data type.'); }
break;
}
};
/**
* Deletes data in persistent storage stored under the passed key.
* @param {String} key The key to drop data for in the storage.
* @param {Function=} callback The method to call when the data is dropped.
*/
Persist.prototype.drop = function (key, callback) {
switch (this.mode()) {
case 'localforage':
localforage.removeItem(key).then(function () {
if (callback) { callback(false); }
}, function (err) {
if (callback) { callback(err); }
});
break;
default:
if (callback) { callback('No data handler or unrecognised data type.'); }
break;
}
};
// Extend the Collection prototype with persist methods
Collection.prototype.drop = new Overload({
/**
* Drop collection and persistent storage.
*/
'': function () {
if (!this.isDropped()) {
this.drop(true);
}
},
/**
* Drop collection and persistent storage with callback.
* @param {Function} callback Callback method.
*/
'function': function (callback) {
if (!this.isDropped()) {
this.drop(true, callback);
}
},
/**
* Drop collection and optionally drop persistent storage.
* @param {Boolean} removePersistent True to drop persistent storage, false to keep it.
*/
'boolean': function (removePersistent) {
if (!this.isDropped()) {
// Remove persistent storage
if (removePersistent) {
if (this._name) {
if (this._db) {
// Drop the collection data from storage
this._db.persist.drop(this._db._name + '-' + this._name);
this._db.persist.drop(this._db._name + '-' + this._name + '-metaData');
}
} else {
throw('ForerunnerDB.Persist: Cannot drop a collection\'s persistent storage when no name assigned to collection!');
}
}
// Call the original method
CollectionDrop.call(this);
}
},
/**
* Drop collections and optionally drop persistent storage with callback.
* @param {Boolean} removePersistent True to drop persistent storage, false to keep it.
* @param {Function} callback Callback method.
*/
'boolean, function': function (removePersistent, callback) {
var self = this;
if (!this.isDropped()) {
// Remove persistent storage
if (removePersistent) {
if (this._name) {
if (this._db) {
// Drop the collection data from storage
this._db.persist.drop(this._db._name + '-' + this._name, function () {
self._db.persist.drop(self._db._name + '-' + self._name + '-metaData', callback);
});
return CollectionDrop.call(this);
} else {
if (callback) { callback('Cannot drop a collection\'s persistent storage when the collection is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot drop a collection\'s persistent storage when no name assigned to collection!'); }
}
} else {
// Call the original method
return CollectionDrop.call(this, callback);
}
}
}
});
/**
* Saves an entire collection's data to persistent storage.
* @param {Function=} callback The method to call when the save function
* has completed.
*/
Collection.prototype.save = function (callback) {
var self = this,
processSave;
if (self._name) {
if (self._db) {
processSave = function () {
// Save the collection data
self._db.persist.save(self._db._name + '-' + self._name, self._data, function (err, data, tableStats) {
if (!err) {
self._db.persist.save(self._db._name + '-' + self._name + '-metaData', self.metaData(), function (err, data, metaStats) {
if (callback) { callback(err, data, tableStats, metaStats); }
});
} else {
if (callback) { callback(err); }
}
});
};
// Check for processing queues
if (self.isProcessingQueue()) {
// Hook queue complete to process save
self.on('queuesComplete', function () {
processSave();
});
} else {
// Process save immediately
processSave();
}
} else {
if (callback) { callback('Cannot save a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot save a collection with no assigned name!'); }
}
};
/**
* Loads an entire collection's data from persistent storage.
* @param {Function=} callback The method to call when the load function
* has completed.
*/
Collection.prototype.load = function (callback) {
var self = this;
if (self._name) {
if (self._db) {
// Load the collection data
self._db.persist.load(self._db._name + '-' + self._name, function (err, data, tableStats) {
if (!err) {
if (data) {
// Remove all previous data
self.remove({});
self.insert(data);
//self.setData(data);
}
// Now load the collection's metadata
self._db.persist.load(self._db._name + '-' + self._name + '-metaData', function (err, data, metaStats) {
if (!err) {
if (data) {
self.metaData(data);
}
}
if (callback) { callback(err, tableStats, metaStats); }
});
} else {
if (callback) { callback(err); }
}
});
} else {
if (callback) { callback('Cannot load a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot load a collection with no assigned name!'); }
}
};
/**
* Gets the data that represents this collection for easy storage using
* a third-party method / plugin instead of using the standard persistent
* storage system.
* @param {Function} callback The method to call with the data response.
*/
Collection.prototype.saveCustom = function (callback) {
var self = this,
myData = {},
processSave;
if (self._name) {
if (self._db) {
processSave = function () {
self.encode(self._data, function (err, data, tableStats) {
if (!err) {
myData.data = {
name: self._db._name + '-' + self._name,
store: data,
tableStats: tableStats
};
self.encode(self._data, function (err, data, tableStats) {
if (!err) {
myData.metaData = {
name: self._db._name + '-' + self._name + '-metaData',
store: data,
tableStats: tableStats
};
callback(false, myData);
} else {
callback(err);
}
});
} else {
callback(err);
}
});
};
// Check for processing queues
if (self.isProcessingQueue()) {
// Hook queue complete to process save
self.on('queuesComplete', function () {
processSave();
});
} else {
// Process save immediately
processSave();
}
} else {
if (callback) { callback('Cannot save a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot save a collection with no assigned name!'); }
}
};
/**
* Loads custom data loaded by a third-party plugin into the collection.
* @param {Object} myData Data object previously saved by using saveCustom()
* @param {Function} callback A callback method to receive notification when
* data has loaded.
*/
Collection.prototype.loadCustom = function (myData, callback) {
var self = this;
if (self._name) {
if (self._db) {
if (myData.data && myData.data.store) {
if (myData.metaData && myData.metaData.store) {
self.decode(myData.data.store, function (err, data, tableStats) {
if (!err) {
if (data) {
// Remove all previous data
self.remove({});
self.insert(data);
self.decode(myData.metaData.store, function (err, data, metaStats) {
if (!err) {
if (data) {
self.metaData(data);
if (callback) { callback(err, tableStats, metaStats); }
}
} else {
callback(err);
}
});
}
} else {
callback(err);
}
});
} else {
callback('No "metaData" key found in passed object!');
}
} else {
callback('No "data" key found in passed object!');
}
} else {
if (callback) { callback('Cannot load a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot load a collection with no assigned name!'); }
}
};
// Override the DB init to instantiate the plugin
Db.prototype.init = function () {
DbInit.apply(this, arguments);
this.persist = new Persist(this);
};
Db.prototype.load = new Overload({
/**
* Loads an entire database's data from persistent storage.
* @param {Function=} callback The method to call when the load function
* has completed.
*/
'function': function (callback) {
this.$main.call(this, {}, callback);
},
'object, function': function (myData, callback) {
this.$main.call(this, myData, callback);
},
'$main': function (myData, callback) {
// Loop the collections in the database
var obj = this._collection,
keys = obj.keys(),
keyCount = keys.length,
loadCallback,
index;
loadCallback = function (err) {
if (!err) {
keyCount--;
if (keyCount === 0) {
if (callback) {
callback(false);
}
}
} else {
if (callback) {
callback(err);
}
}
};
for (index in obj) {
if (obj.hasOwnProperty(index)) {
// Call the collection load method
if (!myData) {
obj[index].load(loadCallback);
} else {
obj[index].loadCustom(myData, loadCallback);
}
}
}
}
});
Db.prototype.save = new Overload({
/**
* Saves an entire database's data to persistent storage.
* @param {Function=} callback The method to call when the save function
* has completed.
*/
'function': function (callback) {
this.$main.call(this, {}, callback);
},
'object, function': function (options, callback) {
this.$main.call(this, options, callback);
},
'$main': function (options, callback) {
// Loop the collections in the database
var obj = this._collection,
keys = obj.keys(),
keyCount = keys.length,
saveCallback,
index;
saveCallback = function (err) {
if (!err) {
keyCount--;
if (keyCount === 0) {
if (callback) { callback(false); }
}
} else {
if (callback) { callback(err); }
}
};
for (index in obj) {
if (obj.hasOwnProperty(index)) {
// Call the collection save method
if (!options.custom) {
obj[index].save(saveCallback);
} else {
obj[index].saveCustom(saveCallback);
}
}
}
}
});
Shared.finishModule('Persist');
module.exports = Persist;
},{"./Collection":6,"./CollectionGroup":7,"./PersistCompress":36,"./PersistCrypto":37,"./Shared":40,"async":43,"localforage":79}],36:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
pako = _dereq_('pako');
var Plugin = function () {
this.init.apply(this, arguments);
};
Plugin.prototype.init = function (options) {
};
Shared.mixin(Plugin.prototype, 'Mixin.Common');
Plugin.prototype.encode = function (val, meta, finished) {
var wrapper = {
data: val,
type: 'fdbCompress',
enabled: false
},
before,
after,
compressedVal;
// Compress the data
before = val.length;
compressedVal = pako.deflate(val, {to: 'string'});
after = compressedVal.length;
// If the compressed version is smaller than the original, use it!
if (after < before) {
wrapper.data = compressedVal;
wrapper.enabled = true;
}
meta.compression = {
enabled: wrapper.enabled,
compressedBytes: after,
uncompressedBytes: before,
effect: Math.round((100 / before) * after) + '%'
};
finished(false, this.jStringify(wrapper), meta);
};
Plugin.prototype.decode = function (wrapper, meta, finished) {
var compressionEnabled = false,
data;
if (wrapper) {
wrapper = this.jParse(wrapper);
// Check if we need to decompress the string
if (wrapper.enabled) {
data = pako.inflate(wrapper.data, {to: 'string'});
compressionEnabled = true;
} else {
data = wrapper.data;
compressionEnabled = false;
}
meta.compression = {
enabled: compressionEnabled
};
if (finished) {
finished(false, data, meta);
}
} else {
if (finished) {
finished(false, data, meta);
}
}
};
// Register this plugin with ForerunnerDB
Shared.plugins.FdbCompress = Plugin;
module.exports = Plugin;
},{"./Shared":40,"pako":80}],37:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
CryptoJS = _dereq_('crypto-js');
var Plugin = function () {
this.init.apply(this, arguments);
};
Plugin.prototype.init = function (options) {
// Ensure at least a password is passed in options
if (!options || !options.pass) {
throw('Cannot initialise persistent storage encryption without a passphrase provided in the passed options object as the "pass" field.');
}
this._algo = options.algo || 'AES';
this._pass = options.pass;
};
Shared.mixin(Plugin.prototype, 'Mixin.Common');
/**
* Gets / sets the current pass-phrase being used to encrypt / decrypt
* data with the plugin.
*/
Shared.synthesize(Plugin.prototype, 'pass');
Plugin.prototype.stringify = function (cipherParams) {
// create json object with ciphertext
var jsonObj = {
ct: cipherParams.ciphertext.toString(CryptoJS.enc.Base64)
};
// optionally add iv and salt
if (cipherParams.iv) {
jsonObj.iv = cipherParams.iv.toString();
}
if (cipherParams.salt) {
jsonObj.s = cipherParams.salt.toString();
}
// stringify json object
return this.jStringify(jsonObj);
};
Plugin.prototype.parse = function (jsonStr) {
// parse json string
var jsonObj = this.jParse(jsonStr);
// extract ciphertext from json object, and create cipher params object
var cipherParams = CryptoJS.lib.CipherParams.create({
ciphertext: CryptoJS.enc.Base64.parse(jsonObj.ct)
});
// optionally extract iv and salt
if (jsonObj.iv) {
cipherParams.iv = CryptoJS.enc.Hex.parse(jsonObj.iv);
}
if (jsonObj.s) {
cipherParams.salt = CryptoJS.enc.Hex.parse(jsonObj.s);
}
return cipherParams;
};
Plugin.prototype.encode = function (val, meta, finished) {
var self = this,
wrapper = {
type: 'fdbCrypto'
},
encryptedVal;
// Encrypt the data
encryptedVal = CryptoJS[this._algo].encrypt(val, this._pass, {
format: {
stringify: function () { return self.stringify.apply(self, arguments); },
parse: function () { return self.parse.apply(self, arguments); }
}
});
wrapper.data = encryptedVal.toString();
wrapper.enabled = true;
meta.encryption = {
enabled: wrapper.enabled
};
if (finished) {
finished(false, this.jStringify(wrapper), meta);
}
};
Plugin.prototype.decode = function (wrapper, meta, finished) {
var self = this,
data;
if (wrapper) {
wrapper = this.jParse(wrapper);
data = CryptoJS[this._algo].decrypt(wrapper.data, this._pass, {
format: {
stringify: function () { return self.stringify.apply(self, arguments); },
parse: function () { return self.parse.apply(self, arguments); }
}
}).toString(CryptoJS.enc.Utf8);
if (finished) {
finished(false, data, meta);
}
} else {
if (finished) {
finished(false, wrapper, meta);
}
}
};
// Register this plugin with ForerunnerDB
Shared.plugins.FdbCrypto = Plugin;
module.exports = Plugin;
},{"./Shared":40,"crypto-js":52}],38:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Provides chain reactor node linking so that a chain reaction can propagate
* down a node tree. Effectively creates a chain link between the reactorIn and
* reactorOut objects where a chain reaction from the reactorIn is passed through
* the reactorProcess before being passed to the reactorOut object. Reactor
* packets are only passed through to the reactorOut if the reactor IO method
* chainSend is used.
* @param {*} reactorIn An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur inside this object will be passed through
* to the reactorOut object.
* @param {*} reactorOut An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur in the reactorIn object will be passed
* through to this object.
* @param {Function} reactorProcess The processing method to use when chain
* reactions occur.
* @constructor
*/
var ReactorIO = function (reactorIn, reactorOut, reactorProcess) {
if (reactorIn && reactorOut && reactorProcess) {
this._reactorIn = reactorIn;
this._reactorOut = reactorOut;
this._chainHandler = reactorProcess;
if (!reactorIn.chain) {
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);
/**
* Drop a reactor IO object, breaking the reactor link between the in and out
* reactor nodes.
* @returns {boolean}
*/
ReactorIO.prototype.drop = function () {
if (!this.isDropped()) {
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);
delete this._listeners;
}
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.Common');
Shared.mixin(ReactorIO.prototype, 'Mixin.ChainReactor');
Shared.mixin(ReactorIO.prototype, 'Mixin.Events');
Shared.finishModule('ReactorIO');
module.exports = ReactorIO;
},{"./Shared":40}],39:[function(_dereq_,module,exports){
"use strict";
/**
* Provides functionality to encode and decode JavaScript objects to strings
* and back again. This differs from JSON.stringify and JSON.parse in that
* special objects such as dates can be encoded to strings and back again
* so that the reconstituted version of the string still contains a JavaScript
* date object.
* @constructor
*/
var Serialiser = function () {
this.init.apply(this, arguments);
};
Serialiser.prototype.init = function () {
this._encoder = [];
this._decoder = {};
// Handler for Date() objects
this.registerEncoder('$date', function (data) {
if (data instanceof Date) {
return data.toISOString();
}
});
this.registerDecoder('$date', function (data) {
return new Date(data);
});
// Handler for RegExp() objects
this.registerEncoder('$regexp', function (data) {
if (data instanceof RegExp) {
return {
source: data.source,
params: '' + (data.global ? 'g' : '') + (data.ignoreCase ? 'i' : '')
};
}
});
this.registerDecoder('$regexp', function (data) {
var type = typeof data;
if (type === 'object') {
return new RegExp(data.source, data.params);
} else if (type === 'string') {
return new RegExp(data);
}
});
};
/**
* Register an encoder that can handle encoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date.
* @param {Function} method The encoder method.
*/
Serialiser.prototype.registerEncoder = function (handles, method) {
this._encoder.push(function (data) {
var methodVal = method(data),
returnObj;
if (methodVal !== undefined) {
returnObj = {};
returnObj[handles] = methodVal;
}
return returnObj;
});
};
/**
* Register a decoder that can handle decoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date. When an object
* has a field matching this handler name then this decode will be invoked
* to provide a decoded version of the data that was previously encoded by
* it's counterpart encoder method.
* @param {Function} method The decoder method.
*/
Serialiser.prototype.registerDecoder = function (handles, method) {
this._decoder[handles] = method;
};
/**
* Loops the encoders and asks each one if it wants to handle encoding for
* the passed data object. If no value is returned (undefined) then the data
* will be passed to the next encoder and so on. If a value is returned the
* loop will break and the encoded data will be used.
* @param {Object} data The data object to handle.
* @returns {*} The encoded data.
* @private
*/
Serialiser.prototype._encode = function (data) {
// Loop the encoders and if a return value is given by an encoder
// the loop will exit and return that value.
var count = this._encoder.length,
retVal;
while (count-- && !retVal) {
retVal = this._encoder[count](data);
}
return retVal;
};
/**
* Converts a previously encoded string back into an object.
* @param {String} data The string to convert to an object.
* @returns {Object} The reconstituted object.
*/
Serialiser.prototype.parse = function (data) {
if (data) {
return this._parse(JSON.parse(data));
}
};
/**
* Handles restoring an object with special data markers back into
* it's original format.
* @param {Object} data The object to recurse.
* @param {Object=} target The target object to restore data to.
* @returns {Object} The final restored object.
* @private
*/
Serialiser.prototype._parse = function (data, target) {
var i;
if (typeof data === 'object' && data !== null) {
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and handle
// special object types and restore them
for (i in data) {
if (data.hasOwnProperty(i)) {
if (i.substr(0, 1) === '$' && this._decoder[i]) {
// This is a special object type and a handler
// exists, restore it
return this._decoder[i](data[i]);
}
// Not a special object or no handler, recurse as normal
target[i] = this._parse(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
/**
* Converts an object to a encoded string representation.
* @param {Object} data The object to encode.
*/
Serialiser.prototype.stringify = function (data) {
return JSON.stringify(this._stringify(data));
};
/**
* Recurse down an object and encode special objects so they can be
* stringified and later restored.
* @param {Object} data The object to parse.
* @param {Object=} target The target object to store converted data to.
* @returns {Object} The converted object.
* @private
*/
Serialiser.prototype._stringify = function (data, target) {
var handledData,
i;
if (typeof data === 'object' && data !== null) {
// Handle special object types so they can be encoded with
// a special marker and later restored by a decoder counterpart
handledData = this._encode(data);
if (handledData) {
// An encoder handled this object type so return it now
return handledData;
}
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and serialise
for (i in data) {
if (data.hasOwnProperty(i)) {
target[i] = this._stringify(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
module.exports = Serialiser;
},{}],40:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* A shared object that can be used to store arbitrary data between class
* instances, and access helper methods.
* @mixin
*/
var Shared = {
version: '1.3.641',
modules: {},
plugins: {},
_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) {
// Store the module in the module registry
this.modules[name] = module;
// Tell the universe we are loading this 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]) {
// Set the finished loading flag to true
this.modules[name]._fdbFinished = true;
// Assign the module name to itself so it knows what it
// is called
if (this.modules[name].prototype) {
this.modules[name].prototype.className = name;
} else {
this.modules[name].className = name;
}
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]);
},
mixin: new Overload({
/**
* Adds the properties and methods defined in the mixin to the passed
* object.
* @memberof Shared
* @name mixin
* @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.
*/
'object, string': function (obj, mixinName) {
var mixinObj;
if (typeof mixinName === 'string') {
mixinObj = this.mixins[mixinName];
if (!mixinObj) {
throw('ForerunnerDB.Shared: Cannot find mixin named: ' + mixinName);
}
}
return this.$main.call(this, obj, mixinObj);
},
/**
* Adds the properties and methods defined in the mixin to the passed
* object.
* @memberof Shared
* @name mixin
* @param {Object} obj The target object to add mixin key/values to.
* @param {Object} mixinObj The object containing the keys to mix into
* the target object.
*/
'object, *': function (obj, mixinObj) {
return this.$main.call(this, obj, mixinObj);
},
'$main': function (obj, mixinObj) {
if (mixinObj && typeof mixinObj === 'object') {
for (var i in mixinObj) {
if (mixinObj.hasOwnProperty(i)) {
obj[i] = mixinObj[i];
}
}
}
return obj;
}
}),
/**
* 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: 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'),
'Mixin.Tags': _dereq_('./Mixin.Tags')
}
};
// Add event handling to shared
Shared.mixin(Shared, 'Mixin.Events');
module.exports = Shared;
},{"./Mixin.CRUD":20,"./Mixin.ChainReactor":21,"./Mixin.Common":22,"./Mixin.Constants":23,"./Mixin.Events":24,"./Mixin.Matching":25,"./Mixin.Sorting":26,"./Mixin.Tags":27,"./Mixin.Triggers":28,"./Mixin.Updating":29,"./Overload":32}],41:[function(_dereq_,module,exports){
/* jshint strict:false */
if (!Array.prototype.filter) {
Array.prototype.filter = function(fun/*, thisArg*/) {
if (this === void 0 || this === null) {
throw new TypeError();
}
var t = Object(this);
var len = t.length >>> 0; // jshint ignore:line
if (typeof fun !== 'function') {
throw new TypeError();
}
var res = [];
var thisArg = arguments.length >= 2 ? arguments[1] : void 0;
for (var i = 0; i < len; i++) {
if (i in t) {
var val = t[i];
// NOTE: Technically this should Object.defineProperty at
// the next index, as push can be affected by
// properties on Object.prototype and Array.prototype.
// But that method's new, and collisions should be
// rare, so use the more-compatible alternative.
if (fun.call(thisArg, val, i, t)) {
res.push(val);
}
}
}
return res;
};
}
if (typeof Object.create !== 'function') {
Object.create = (function() {
var Temp = function() {};
return function (prototype) {
if (arguments.length > 1) {
throw Error('Second argument not supported');
}
if (typeof prototype !== 'object') {
throw TypeError('Argument must be an object');
}
Temp.prototype = prototype;
var result = new Temp();
Temp.prototype = null;
return result;
};
})();
}
// Production steps of ECMA-262, Edition 5, 15.4.4.14
// Reference: http://es5.github.io/#x15.4.4.14e
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function(searchElement, fromIndex) {
var k;
// 1. Let O be the result of calling ToObject passing
// the this value as the argument.
if (this === null) {
throw new TypeError('"this" is null or not defined');
}
var O = Object(this);
// 2. Let lenValue be the result of calling the Get
// internal method of O with the argument "length".
// 3. Let len be ToUint32(lenValue).
var len = O.length >>> 0; // jshint ignore:line
// 4. If len is 0, return -1.
if (len === 0) {
return -1;
}
// 5. If argument fromIndex was passed let n be
// ToInteger(fromIndex); else let n be 0.
var n = +fromIndex || 0;
if (Math.abs(n) === Infinity) {
n = 0;
}
// 6. If n >= len, return -1.
if (n >= len) {
return -1;
}
// 7. If n >= 0, then Let k be n.
// 8. Else, n<0, Let k be len - abs(n).
// If k is less than 0, then let k be 0.
k = Math.max(n >= 0 ? n : len - Math.abs(n), 0);
// 9. Repeat, while k < len
while (k < len) {
// a. Let Pk be ToString(k).
// This is implicit for LHS operands of the in operator
// b. Let kPresent be the result of calling the
// HasProperty internal method of O with argument Pk.
// This step can be combined with c
// c. If kPresent is true, then
// i. Let elementK be the result of calling the Get
// internal method of O with the argument ToString(k).
// ii. Let same be the result of applying the
// Strict Equality Comparison Algorithm to
// searchElement and elementK.
// iii. If same is true, return k.
if (k in O && O[k] === searchElement) {
return k;
}
k++;
}
return -1;
};
}
module.exports = {};
},{}],42:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
CollectionInit,
DbInit,
ReactorIO,
ActiveBucket,
Overload = _dereq_('./Overload');
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);
};
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');
Shared.mixin(View.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
ActiveBucket = _dereq_('./ActiveBucket');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
View.prototype.init = function (name, query, options) {
var self = this;
this._name = name;
this._listeners = {};
this._querySettings = {};
this._debug = {};
this.query(query, options, false);
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
this._privateData = new Collection(this.name() + '_internalPrivate');
// Hook our own join change event and refresh after change
this.on('joinChange', function () {
self.refresh();
});
};
/**
* 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);
};
/**
* Queries the view data for a single document.
* @see Collection::findOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findOne = function (query, options) {
return this.publicData().findOne(query, options);
};
/**
* Queries the view data by specific id.
* @see Collection::findById()
* @returns {Array} The result of the find query.
*/
View.prototype.findById = function (id, options) {
return this.publicData().findById(id, options);
};
/**
* Queries the view data in a sub-array.
* @see Collection::findSub()
* @returns {Array} The result of the find query.
*/
View.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this.publicData().findSub(match, path, subDocQuery, subDocOptions);
};
/**
* Queries the view data in a sub-array and returns first match.
* @see Collection::findSubOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.publicData().findSubOne(match, path, subDocQuery, subDocOptions);
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
View.prototype.data = function () {
return this._privateData;
};
/**
* Sets the source from which the view will assemble its data.
* @param {Collection|View} source The source to use to assemble view data.
* @param {Function=} callback A callback method.
* @returns {*} If no argument is passed, returns the current value of from,
* otherwise returns itself for chaining.
*/
View.prototype.from = function (source, callback) {
var self = this;
if (source !== 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;
}
// Check if we have an existing reactor io
if (this._io) {
// Drop the io and remove it
this._io.drop();
delete this._io;
}
if (typeof(source) === 'string') {
source = this._db.collection(source);
}
if (source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
this._from = source;
this._from.on('drop', this._collectionDroppedWrap);
// Create a new reactor IO graph node that intercepts chain packets from the
// view's "from" source 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(source, this, function (chainPacket) {
var data,
diff,
query,
filteredData,
doSend,
pk,
i;
// Check that the state of the "self" object is not dropped
if (self && !self.isDropped()) {
// 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, self._querySettings.options, 'and', {})) {
filteredData.push(data[i]);
doSend = true;
}
}
} else {
if (self._privateData._match(data, self._querySettings.query, self._querySettings.options, '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++) {
$or.push({_id: diff.remove[i][pk]});
}
this.chainSend('remove', removeQuery);
}
// Return true to stop further propagation of the chain packet
return true;
} else {
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
}
}
}
}
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
});
var collData = source.find(this._querySettings.query, this._querySettings.options);
this._privateData.primaryKey(source.primaryKey());
this._privateData.setData(collData, {}, callback);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
}
return this._from;
};
/**
* Handles when an underlying collection the view is using as a data
* source is dropped.
* @param {Collection} collection The collection that has been dropped.
* @private
*/
View.prototype._collectionDropped = function (collection) {
if (collection) {
// Collection was dropped, remove from view
delete this._from;
}
};
/**
* Creates an index on the view.
* @see Collection::ensureIndex()
* @returns {*}
*/
View.prototype.ensureIndex = function () {
return this._privateData.ensureIndex.apply(this._privateData, arguments);
};
/**
* The chain reaction handler method for the view.
* @param {Object} chainPacket The chain reaction packet to handle.
* @private
*/
View.prototype._chainHandler = function (chainPacket) {
var //self = this,
arr,
count,
index,
insertIndex,
updates,
primaryKey,
item,
currentIndex;
if (this.debug()) {
console.log(this.logIdentifier() + ' Received chain reactor data');
}
switch (chainPacket.type) {
case 'setData':
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting data in underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Get the new data from our underlying data source sorted as we want
var collData = this._from.find(this._querySettings.query, this._querySettings.options);
this._privateData.setData(collData);
break;
case 'insert':
if (this.debug()) {
console.log(this.logIdentifier() + ' Inserting some data into underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Make sure we are working with an array
if (!(chainPacket.data instanceof Array)) {
chainPacket.data = [chainPacket.data];
}
if (this._querySettings.options && this._querySettings.options.$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]);
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;
this._privateData._insertHandle(chainPacket.data, insertIndex);
}
break;
case 'update':
if (this.debug()) {
console.log(this.logIdentifier() + ' Updating some data 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);
}
}
}
break;
case 'remove':
if (this.debug()) {
console.log(this.logIdentifier() + ' Removing some data from underlying (internal) view collection "' + this._privateData.name() + '"');
}
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);
};
/**
* Emits an event.
* @see Mixin.Events::deferEmit()
*/
View.prototype.deferEmit = function () {
return this._privateData.deferEmit.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) {
var coll = this.publicData();
return coll.distinct.apply(coll, arguments);
};
/**
* Gets the primary key for this view from the assigned collection.
* @see Collection::primaryKey()
* @returns {String}
*/
View.prototype.primaryKey = function () {
return this.publicData().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 (callback) {
if (!this.isDropped()) {
if (this._from) {
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeView(this);
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Dropping');
}
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._publicData && this._publicData !== this._privateData) {
this._publicData.drop();
}
if (this._db && this._name) {
delete this._db._view[this._name];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._chain;
delete this._from;
delete this._privateData;
delete this._io;
delete this._listeners;
delete this._querySettings;
delete this._db;
return true;
}
return false;
};
/**
* 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 {*}
* @deprecated Use query(<query>, <options>, <refresh>) instead. Query
* now supports being presented with multiple different variations of
* arguments.
*/
View.prototype.queryData = function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._privateData.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._privateData.name();
}
}
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 = new Overload({
'': function () {
return this._querySettings.query;
},
'object': function (query) {
return this.$main.call(this, query, undefined, true);
},
'*, boolean': function (query, refresh) {
return this.$main.call(this, query, undefined, refresh);
},
'object, object': function (query, options) {
return this.$main.call(this, query, options, true);
},
'*, *, boolean': function (query, options, refresh) {
return this.$main.call(this, query, options, refresh);
},
'$main': function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._privateData.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._privateData.name();
}
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings;
}
});
View.prototype._joinChange = function (objName, objType) {
this.emit('joinChange');
};
/**
* 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 () {
var self = this,
pubData,
refreshResults,
joinArr,
i, k;
if (this._from) {
pubData = this.publicData();
// 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.$cursor;
/*if (pubData._linked) {
// Update data and observers
//var transformedData = this._privateData.find();
// TODO: Shouldn't this data get passed into a transformIn first?
// TODO: This breaks linking because its passing decoupled data and overwriting non-decoupled data
// TODO: Is this even required anymore? After commenting it all seems to work
// TODO: Might be worth setting up a test to check transforms and linking then remove this if working?
//jQuery.observable(pubData._data).refresh(transformedData);
}*/
}
if (this._querySettings && this._querySettings.options && this._querySettings.options.$join && this._querySettings.options.$join.length) {
// Define the change handler method
self.__joinChange = self.__joinChange || function () {
self._joinChange();
};
// Check for existing join collections
if (this._joinCollections && this._joinCollections.length) {
// Loop the join collections and remove change listeners
// Loop the collections and hook change events
for (i = 0; i < this._joinCollections.length; i++) {
this._db.collection(this._joinCollections[i]).off('immediateChange', self.__joinChange);
}
}
// Now start hooking any new / existing joins
joinArr = this._querySettings.options.$join;
this._joinCollections = [];
// Loop the joined collections and hook change events
for (i = 0; i < joinArr.length; i++) {
for (k in joinArr[i]) {
if (joinArr[i].hasOwnProperty(k)) {
this._joinCollections.push(k);
}
}
}
if (this._joinCollections.length) {
// Loop the collections and hook change events
for (i = 0; i < this._joinCollections.length; i++) {
this._db.collection(this._joinCollections[i]).on('immediateChange', self.__joinChange);
}
}
}
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 () {
if (this.publicData()) {
return this.publicData().count.apply(this.publicData(), arguments);
}
return 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) {
var self = this;
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;
}
if (this._transformEnabled) {
// Check for / create the public data collection
if (!this._publicData) {
// Create the public data collection
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
});
// Create a chain reaction IO node to keep the private and
// public data collections in sync
this._transformIo = new ReactorIO(this._privateData, this._publicData, function (chainPacket) {
var data = chainPacket.data;
switch (chainPacket.type) {
case 'primaryKey':
self._publicData.primaryKey(data);
this.chainSend('primaryKey', data);
break;
case 'setData':
self._publicData.setData(data);
this.chainSend('setData', data);
break;
case 'insert':
self._publicData.insert(data);
this.chainSend('insert', data);
break;
case 'update':
// Do the update
self._publicData.update(
data.query,
data.update,
data.options
);
this.chainSend('update', data);
break;
case 'remove':
self._publicData.remove(data.query, chainPacket.options);
this.chainSend('remove', data);
break;
default:
break;
}
});
}
// Set initial data and settings
this._publicData.primaryKey(this.privateData().primaryKey());
this._publicData.setData(this.privateData().find());
} else {
// Remove the public data collection
if (this._publicData) {
this._publicData.drop();
delete this._publicData;
if (this._transformIo) {
this._transformIo.drop();
delete this._transformIo;
}
}
}
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;
}
};
/**
* @see Collection.indexOf
* @returns {*}
*/
View.prototype.indexOf = function () {
return this.publicData().indexOf.apply(this.publicData(), arguments);
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @memberof View
* @returns {*}
*/
Shared.synthesize(View.prototype, 'db', function (db) {
if (db) {
this.privateData().db(db);
this.publicData().db(db);
// Apply the same debug settings
this.debug(db.debug());
this.privateData().debug(db.debug());
this.publicData().debug(db.debug());
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'state');
/**
* Gets / sets the current name.
* @param {String=} val The new name to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'name');
/**
* Gets / sets the current cursor.
* @param {String=} val The new cursor to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'cursor', function (val) {
if (val === undefined) {
return this._cursor || {};
}
this.$super.apply(this, arguments);
});
// 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(this.logIdentifier() + ' 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} name The name of the view to retrieve.
* @returns {*}
*/
Db.prototype.view = function (name) {
var self = this;
// Handle being passed an instance
if (name instanceof View) {
return name;
}
if (this._view[name]) {
return this._view[name];
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating view ' + name);
}
this._view[name] = new View(name).db(this);
self.emit('create', self._view[name], 'view', name);
return this._view[name];
};
/**
* Determine if a view with the passed name already exists.
* @param {String} name The name of the view to check for.
* @returns {boolean}
*/
Db.prototype.viewExists = function (name) {
return Boolean(this._view[name]);
};
/**
* 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 = [],
view,
i;
for (i in this._view) {
if (this._view.hasOwnProperty(i)) {
view = this._view[i];
arr.push({
name: i,
count: view.count(),
linked: view.isLinked !== undefined ? view.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('View');
module.exports = View;
},{"./ActiveBucket":3,"./Collection":6,"./CollectionGroup":7,"./Overload":32,"./ReactorIO":38,"./Shared":40}],43:[function(_dereq_,module,exports){
(function (process,global){
/*!
* async
* https://github.com/caolan/async
*
* Copyright 2010-2014 Caolan McMahon
* Released under the MIT license
*/
(function () {
var async = {};
function noop() {}
function identity(v) {
return v;
}
function toBool(v) {
return !!v;
}
function notId(v) {
return !v;
}
// global on the server, window in the browser
var previous_async;
// Establish the root object, `window` (`self`) in the browser, `global`
// on the server, or `this` in some virtual machines. We use `self`
// instead of `window` for `WebWorker` support.
var root = typeof self === 'object' && self.self === self && self ||
typeof global === 'object' && global.global === global && global ||
this;
if (root != null) {
previous_async = root.async;
}
async.noConflict = function () {
root.async = previous_async;
return async;
};
function only_once(fn) {
return function() {
if (fn === null) throw new Error("Callback was already called.");
fn.apply(this, arguments);
fn = null;
};
}
function _once(fn) {
return function() {
if (fn === null) return;
fn.apply(this, arguments);
fn = null;
};
}
//// cross-browser compatiblity functions ////
var _toString = Object.prototype.toString;
var _isArray = Array.isArray || function (obj) {
return _toString.call(obj) === '[object Array]';
};
// Ported from underscore.js isObject
var _isObject = function(obj) {
var type = typeof obj;
return type === 'function' || type === 'object' && !!obj;
};
function _isArrayLike(arr) {
return _isArray(arr) || (
// has a positive integer length property
typeof arr.length === "number" &&
arr.length >= 0 &&
arr.length % 1 === 0
);
}
function _arrayEach(arr, iterator) {
var index = -1,
length = arr.length;
while (++index < length) {
iterator(arr[index], index, arr);
}
}
function _map(arr, iterator) {
var index = -1,
length = arr.length,
result = Array(length);
while (++index < length) {
result[index] = iterator(arr[index], index, arr);
}
return result;
}
function _range(count) {
return _map(Array(count), function (v, i) { return i; });
}
function _reduce(arr, iterator, memo) {
_arrayEach(arr, function (x, i, a) {
memo = iterator(memo, x, i, a);
});
return memo;
}
function _forEachOf(object, iterator) {
_arrayEach(_keys(object), function (key) {
iterator(object[key], key);
});
}
function _indexOf(arr, item) {
for (var i = 0; i < arr.length; i++) {
if (arr[i] === item) return i;
}
return -1;
}
var _keys = Object.keys || function (obj) {
var keys = [];
for (var k in obj) {
if (obj.hasOwnProperty(k)) {
keys.push(k);
}
}
return keys;
};
function _keyIterator(coll) {
var i = -1;
var len;
var keys;
if (_isArrayLike(coll)) {
len = coll.length;
return function next() {
i++;
return i < len ? i : null;
};
} else {
keys = _keys(coll);
len = keys.length;
return function next() {
i++;
return i < len ? keys[i] : null;
};
}
}
// Similar to ES6's rest param (http://ariya.ofilabs.com/2013/03/es6-and-rest-parameter.html)
// This accumulates the arguments passed into an array, after a given index.
// From underscore.js (https://github.com/jashkenas/underscore/pull/2140).
function _restParam(func, startIndex) {
startIndex = startIndex == null ? func.length - 1 : +startIndex;
return function() {
var length = Math.max(arguments.length - startIndex, 0);
var rest = Array(length);
for (var index = 0; index < length; index++) {
rest[index] = arguments[index + startIndex];
}
switch (startIndex) {
case 0: return func.call(this, rest);
case 1: return func.call(this, arguments[0], rest);
}
// Currently unused but handle cases outside of the switch statement:
// var args = Array(startIndex + 1);
// for (index = 0; index < startIndex; index++) {
// args[index] = arguments[index];
// }
// args[startIndex] = rest;
// return func.apply(this, args);
};
}
function _withoutIndex(iterator) {
return function (value, index, callback) {
return iterator(value, callback);
};
}
//// exported async module functions ////
//// nextTick implementation with browser-compatible fallback ////
// capture the global reference to guard against fakeTimer mocks
var _setImmediate = typeof setImmediate === 'function' && setImmediate;
var _delay = _setImmediate ? function(fn) {
// not a direct alias for IE10 compatibility
_setImmediate(fn);
} : function(fn) {
setTimeout(fn, 0);
};
if (typeof process === 'object' && typeof process.nextTick === 'function') {
async.nextTick = process.nextTick;
} else {
async.nextTick = _delay;
}
async.setImmediate = _setImmediate ? _delay : async.nextTick;
async.forEach =
async.each = function (arr, iterator, callback) {
return async.eachOf(arr, _withoutIndex(iterator), callback);
};
async.forEachSeries =
async.eachSeries = function (arr, iterator, callback) {
return async.eachOfSeries(arr, _withoutIndex(iterator), callback);
};
async.forEachLimit =
async.eachLimit = function (arr, limit, iterator, callback) {
return _eachOfLimit(limit)(arr, _withoutIndex(iterator), callback);
};
async.forEachOf =
async.eachOf = function (object, iterator, callback) {
callback = _once(callback || noop);
object = object || [];
var iter = _keyIterator(object);
var key, completed = 0;
while ((key = iter()) != null) {
completed += 1;
iterator(object[key], key, only_once(done));
}
if (completed === 0) callback(null);
function done(err) {
completed--;
if (err) {
callback(err);
}
// Check key is null in case iterator isn't exhausted
// and done resolved synchronously.
else if (key === null && completed <= 0) {
callback(null);
}
}
};
async.forEachOfSeries =
async.eachOfSeries = function (obj, iterator, callback) {
callback = _once(callback || noop);
obj = obj || [];
var nextKey = _keyIterator(obj);
var key = nextKey();
function iterate() {
var sync = true;
if (key === null) {
return callback(null);
}
iterator(obj[key], key, only_once(function (err) {
if (err) {
callback(err);
}
else {
key = nextKey();
if (key === null) {
return callback(null);
} else {
if (sync) {
async.setImmediate(iterate);
} else {
iterate();
}
}
}
}));
sync = false;
}
iterate();
};
async.forEachOfLimit =
async.eachOfLimit = function (obj, limit, iterator, callback) {
_eachOfLimit(limit)(obj, iterator, callback);
};
function _eachOfLimit(limit) {
return function (obj, iterator, callback) {
callback = _once(callback || noop);
obj = obj || [];
var nextKey = _keyIterator(obj);
if (limit <= 0) {
return callback(null);
}
var done = false;
var running = 0;
var errored = false;
(function replenish () {
if (done && running <= 0) {
return callback(null);
}
while (running < limit && !errored) {
var key = nextKey();
if (key === null) {
done = true;
if (running <= 0) {
callback(null);
}
return;
}
running += 1;
iterator(obj[key], key, only_once(function (err) {
running -= 1;
if (err) {
callback(err);
errored = true;
}
else {
replenish();
}
}));
}
})();
};
}
function doParallel(fn) {
return function (obj, iterator, callback) {
return fn(async.eachOf, obj, iterator, callback);
};
}
function doParallelLimit(fn) {
return function (obj, limit, iterator, callback) {
return fn(_eachOfLimit(limit), obj, iterator, callback);
};
}
function doSeries(fn) {
return function (obj, iterator, callback) {
return fn(async.eachOfSeries, obj, iterator, callback);
};
}
function _asyncMap(eachfn, arr, iterator, callback) {
callback = _once(callback || noop);
arr = arr || [];
var results = _isArrayLike(arr) ? [] : {};
eachfn(arr, function (value, index, callback) {
iterator(value, function (err, v) {
results[index] = v;
callback(err);
});
}, function (err) {
callback(err, results);
});
}
async.map = doParallel(_asyncMap);
async.mapSeries = doSeries(_asyncMap);
async.mapLimit = doParallelLimit(_asyncMap);
// reduce only has a series version, as doing reduce in parallel won't
// work in many situations.
async.inject =
async.foldl =
async.reduce = function (arr, memo, iterator, callback) {
async.eachOfSeries(arr, function (x, i, callback) {
iterator(memo, x, function (err, v) {
memo = v;
callback(err);
});
}, function (err) {
callback(err, memo);
});
};
async.foldr =
async.reduceRight = function (arr, memo, iterator, callback) {
var reversed = _map(arr, identity).reverse();
async.reduce(reversed, memo, iterator, callback);
};
async.transform = function (arr, memo, iterator, callback) {
if (arguments.length === 3) {
callback = iterator;
iterator = memo;
memo = _isArray(arr) ? [] : {};
}
async.eachOf(arr, function(v, k, cb) {
iterator(memo, v, k, cb);
}, function(err) {
callback(err, memo);
});
};
function _filter(eachfn, arr, iterator, callback) {
var results = [];
eachfn(arr, function (x, index, callback) {
iterator(x, function (v) {
if (v) {
results.push({index: index, value: x});
}
callback();
});
}, function () {
callback(_map(results.sort(function (a, b) {
return a.index - b.index;
}), function (x) {
return x.value;
}));
});
}
async.select =
async.filter = doParallel(_filter);
async.selectLimit =
async.filterLimit = doParallelLimit(_filter);
async.selectSeries =
async.filterSeries = doSeries(_filter);
function _reject(eachfn, arr, iterator, callback) {
_filter(eachfn, arr, function(value, cb) {
iterator(value, function(v) {
cb(!v);
});
}, callback);
}
async.reject = doParallel(_reject);
async.rejectLimit = doParallelLimit(_reject);
async.rejectSeries = doSeries(_reject);
function _createTester(eachfn, check, getResult) {
return function(arr, limit, iterator, cb) {
function done() {
if (cb) cb(getResult(false, void 0));
}
function iteratee(x, _, callback) {
if (!cb) return callback();
iterator(x, function (v) {
if (cb && check(v)) {
cb(getResult(true, x));
cb = iterator = false;
}
callback();
});
}
if (arguments.length > 3) {
eachfn(arr, limit, iteratee, done);
} else {
cb = iterator;
iterator = limit;
eachfn(arr, iteratee, done);
}
};
}
async.any =
async.some = _createTester(async.eachOf, toBool, identity);
async.someLimit = _createTester(async.eachOfLimit, toBool, identity);
async.all =
async.every = _createTester(async.eachOf, notId, notId);
async.everyLimit = _createTester(async.eachOfLimit, notId, notId);
function _findGetResult(v, x) {
return x;
}
async.detect = _createTester(async.eachOf, identity, _findGetResult);
async.detectSeries = _createTester(async.eachOfSeries, identity, _findGetResult);
async.detectLimit = _createTester(async.eachOfLimit, identity, _findGetResult);
async.sortBy = function (arr, iterator, callback) {
async.map(arr, function (x, callback) {
iterator(x, function (err, criteria) {
if (err) {
callback(err);
}
else {
callback(null, {value: x, criteria: criteria});
}
});
}, function (err, results) {
if (err) {
return callback(err);
}
else {
callback(null, _map(results.sort(comparator), function (x) {
return x.value;
}));
}
});
function comparator(left, right) {
var a = left.criteria, b = right.criteria;
return a < b ? -1 : a > b ? 1 : 0;
}
};
async.auto = function (tasks, concurrency, callback) {
if (!callback) {
// concurrency is optional, shift the args.
callback = concurrency;
concurrency = null;
}
callback = _once(callback || noop);
var keys = _keys(tasks);
var remainingTasks = keys.length;
if (!remainingTasks) {
return callback(null);
}
if (!concurrency) {
concurrency = remainingTasks;
}
var results = {};
var runningTasks = 0;
var listeners = [];
function addListener(fn) {
listeners.unshift(fn);
}
function removeListener(fn) {
var idx = _indexOf(listeners, fn);
if (idx >= 0) listeners.splice(idx, 1);
}
function taskComplete() {
remainingTasks--;
_arrayEach(listeners.slice(0), function (fn) {
fn();
});
}
addListener(function () {
if (!remainingTasks) {
callback(null, results);
}
});
_arrayEach(keys, function (k) {
var task = _isArray(tasks[k]) ? tasks[k]: [tasks[k]];
var taskCallback = _restParam(function(err, args) {
runningTasks--;
if (args.length <= 1) {
args = args[0];
}
if (err) {
var safeResults = {};
_forEachOf(results, function(val, rkey) {
safeResults[rkey] = val;
});
safeResults[k] = args;
callback(err, safeResults);
}
else {
results[k] = args;
async.setImmediate(taskComplete);
}
});
var requires = task.slice(0, task.length - 1);
// prevent dead-locks
var len = requires.length;
var dep;
while (len--) {
if (!(dep = tasks[requires[len]])) {
throw new Error('Has inexistant dependency');
}
if (_isArray(dep) && _indexOf(dep, k) >= 0) {
throw new Error('Has cyclic dependencies');
}
}
function ready() {
return runningTasks < concurrency && _reduce(requires, function (a, x) {
return (a && results.hasOwnProperty(x));
}, true) && !results.hasOwnProperty(k);
}
if (ready()) {
runningTasks++;
task[task.length - 1](taskCallback, results);
}
else {
addListener(listener);
}
function listener() {
if (ready()) {
runningTasks++;
removeListener(listener);
task[task.length - 1](taskCallback, results);
}
}
});
};
async.retry = function(times, task, callback) {
var DEFAULT_TIMES = 5;
var DEFAULT_INTERVAL = 0;
var attempts = [];
var opts = {
times: DEFAULT_TIMES,
interval: DEFAULT_INTERVAL
};
function parseTimes(acc, t){
if(typeof t === 'number'){
acc.times = parseInt(t, 10) || DEFAULT_TIMES;
} else if(typeof t === 'object'){
acc.times = parseInt(t.times, 10) || DEFAULT_TIMES;
acc.interval = parseInt(t.interval, 10) || DEFAULT_INTERVAL;
} else {
throw new Error('Unsupported argument type for \'times\': ' + typeof t);
}
}
var length = arguments.length;
if (length < 1 || length > 3) {
throw new Error('Invalid arguments - must be either (task), (task, callback), (times, task) or (times, task, callback)');
} else if (length <= 2 && typeof times === 'function') {
callback = task;
task = times;
}
if (typeof times !== 'function') {
parseTimes(opts, times);
}
opts.callback = callback;
opts.task = task;
function wrappedTask(wrappedCallback, wrappedResults) {
function retryAttempt(task, finalAttempt) {
return function(seriesCallback) {
task(function(err, result){
seriesCallback(!err || finalAttempt, {err: err, result: result});
}, wrappedResults);
};
}
function retryInterval(interval){
return function(seriesCallback){
setTimeout(function(){
seriesCallback(null);
}, interval);
};
}
while (opts.times) {
var finalAttempt = !(opts.times-=1);
attempts.push(retryAttempt(opts.task, finalAttempt));
if(!finalAttempt && opts.interval > 0){
attempts.push(retryInterval(opts.interval));
}
}
async.series(attempts, function(done, data){
data = data[data.length - 1];
(wrappedCallback || opts.callback)(data.err, data.result);
});
}
// If a callback is passed, run this as a controll flow
return opts.callback ? wrappedTask() : wrappedTask;
};
async.waterfall = function (tasks, callback) {
callback = _once(callback || noop);
if (!_isArray(tasks)) {
var err = new Error('First argument to waterfall must be an array of functions');
return callback(err);
}
if (!tasks.length) {
return callback();
}
function wrapIterator(iterator) {
return _restParam(function (err, args) {
if (err) {
callback.apply(null, [err].concat(args));
}
else {
var next = iterator.next();
if (next) {
args.push(wrapIterator(next));
}
else {
args.push(callback);
}
ensureAsync(iterator).apply(null, args);
}
});
}
wrapIterator(async.iterator(tasks))();
};
function _parallel(eachfn, tasks, callback) {
callback = callback || noop;
var results = _isArrayLike(tasks) ? [] : {};
eachfn(tasks, function (task, key, callback) {
task(_restParam(function (err, args) {
if (args.length <= 1) {
args = args[0];
}
results[key] = args;
callback(err);
}));
}, function (err) {
callback(err, results);
});
}
async.parallel = function (tasks, callback) {
_parallel(async.eachOf, tasks, callback);
};
async.parallelLimit = function(tasks, limit, callback) {
_parallel(_eachOfLimit(limit), tasks, callback);
};
async.series = function(tasks, callback) {
_parallel(async.eachOfSeries, tasks, callback);
};
async.iterator = function (tasks) {
function makeCallback(index) {
function fn() {
if (tasks.length) {
tasks[index].apply(null, arguments);
}
return fn.next();
}
fn.next = function () {
return (index < tasks.length - 1) ? makeCallback(index + 1): null;
};
return fn;
}
return makeCallback(0);
};
async.apply = _restParam(function (fn, args) {
return _restParam(function (callArgs) {
return fn.apply(
null, args.concat(callArgs)
);
});
});
function _concat(eachfn, arr, fn, callback) {
var result = [];
eachfn(arr, function (x, index, cb) {
fn(x, function (err, y) {
result = result.concat(y || []);
cb(err);
});
}, function (err) {
callback(err, result);
});
}
async.concat = doParallel(_concat);
async.concatSeries = doSeries(_concat);
async.whilst = function (test, iterator, callback) {
callback = callback || noop;
if (test()) {
var next = _restParam(function(err, args) {
if (err) {
callback(err);
} else if (test.apply(this, args)) {
iterator(next);
} else {
callback(null);
}
});
iterator(next);
} else {
callback(null);
}
};
async.doWhilst = function (iterator, test, callback) {
var calls = 0;
return async.whilst(function() {
return ++calls <= 1 || test.apply(this, arguments);
}, iterator, callback);
};
async.until = function (test, iterator, callback) {
return async.whilst(function() {
return !test.apply(this, arguments);
}, iterator, callback);
};
async.doUntil = function (iterator, test, callback) {
return async.doWhilst(iterator, function() {
return !test.apply(this, arguments);
}, callback);
};
async.during = function (test, iterator, callback) {
callback = callback || noop;
var next = _restParam(function(err, args) {
if (err) {
callback(err);
} else {
args.push(check);
test.apply(this, args);
}
});
var check = function(err, truth) {
if (err) {
callback(err);
} else if (truth) {
iterator(next);
} else {
callback(null);
}
};
test(check);
};
async.doDuring = function (iterator, test, callback) {
var calls = 0;
async.during(function(next) {
if (calls++ < 1) {
next(null, true);
} else {
test.apply(this, arguments);
}
}, iterator, callback);
};
function _queue(worker, concurrency, payload) {
if (concurrency == null) {
concurrency = 1;
}
else if(concurrency === 0) {
throw new Error('Concurrency must not be zero');
}
function _insert(q, data, pos, callback) {
if (callback != null && typeof callback !== "function") {
throw new Error("task callback must be a function");
}
q.started = true;
if (!_isArray(data)) {
data = [data];
}
if(data.length === 0 && q.idle()) {
// call drain immediately if there are no tasks
return async.setImmediate(function() {
q.drain();
});
}
_arrayEach(data, function(task) {
var item = {
data: task,
callback: callback || noop
};
if (pos) {
q.tasks.unshift(item);
} else {
q.tasks.push(item);
}
if (q.tasks.length === q.concurrency) {
q.saturated();
}
});
async.setImmediate(q.process);
}
function _next(q, tasks) {
return function(){
workers -= 1;
var removed = false;
var args = arguments;
_arrayEach(tasks, function (task) {
_arrayEach(workersList, function (worker, index) {
if (worker === task && !removed) {
workersList.splice(index, 1);
removed = true;
}
});
task.callback.apply(task, args);
});
if (q.tasks.length + workers === 0) {
q.drain();
}
q.process();
};
}
var workers = 0;
var workersList = [];
var q = {
tasks: [],
concurrency: concurrency,
payload: payload,
saturated: noop,
empty: noop,
drain: noop,
started: false,
paused: false,
push: function (data, callback) {
_insert(q, data, false, callback);
},
kill: function () {
q.drain = noop;
q.tasks = [];
},
unshift: function (data, callback) {
_insert(q, data, true, callback);
},
process: function () {
if (!q.paused && workers < q.concurrency && q.tasks.length) {
while(workers < q.concurrency && q.tasks.length){
var tasks = q.payload ?
q.tasks.splice(0, q.payload) :
q.tasks.splice(0, q.tasks.length);
var data = _map(tasks, function (task) {
return task.data;
});
if (q.tasks.length === 0) {
q.empty();
}
workers += 1;
workersList.push(tasks[0]);
var cb = only_once(_next(q, tasks));
worker(data, cb);
}
}
},
length: function () {
return q.tasks.length;
},
running: function () {
return workers;
},
workersList: function () {
return workersList;
},
idle: function() {
return q.tasks.length + workers === 0;
},
pause: function () {
q.paused = true;
},
resume: function () {
if (q.paused === false) { return; }
q.paused = false;
var resumeCount = Math.min(q.concurrency, q.tasks.length);
// Need to call q.process once per concurrent
// worker to preserve full concurrency after pause
for (var w = 1; w <= resumeCount; w++) {
async.setImmediate(q.process);
}
}
};
return q;
}
async.queue = function (worker, concurrency) {
var q = _queue(function (items, cb) {
worker(items[0], cb);
}, concurrency, 1);
return q;
};
async.priorityQueue = function (worker, concurrency) {
function _compareTasks(a, b){
return a.priority - b.priority;
}
function _binarySearch(sequence, item, compare) {
var beg = -1,
end = sequence.length - 1;
while (beg < end) {
var mid = beg + ((end - beg + 1) >>> 1);
if (compare(item, sequence[mid]) >= 0) {
beg = mid;
} else {
end = mid - 1;
}
}
return beg;
}
function _insert(q, data, priority, callback) {
if (callback != null && typeof callback !== "function") {
throw new Error("task callback must be a function");
}
q.started = true;
if (!_isArray(data)) {
data = [data];
}
if(data.length === 0) {
// call drain immediately if there are no tasks
return async.setImmediate(function() {
q.drain();
});
}
_arrayEach(data, function(task) {
var item = {
data: task,
priority: priority,
callback: typeof callback === 'function' ? callback : noop
};
q.tasks.splice(_binarySearch(q.tasks, item, _compareTasks) + 1, 0, item);
if (q.tasks.length === q.concurrency) {
q.saturated();
}
async.setImmediate(q.process);
});
}
// Start with a normal queue
var q = async.queue(worker, concurrency);
// Override push to accept second parameter representing priority
q.push = function (data, priority, callback) {
_insert(q, data, priority, callback);
};
// Remove unshift function
delete q.unshift;
return q;
};
async.cargo = function (worker, payload) {
return _queue(worker, 1, payload);
};
function _console_fn(name) {
return _restParam(function (fn, args) {
fn.apply(null, args.concat([_restParam(function (err, args) {
if (typeof console === 'object') {
if (err) {
if (console.error) {
console.error(err);
}
}
else if (console[name]) {
_arrayEach(args, function (x) {
console[name](x);
});
}
}
})]));
});
}
async.log = _console_fn('log');
async.dir = _console_fn('dir');
/*async.info = _console_fn('info');
async.warn = _console_fn('warn');
async.error = _console_fn('error');*/
async.memoize = function (fn, hasher) {
var memo = {};
var queues = {};
hasher = hasher || identity;
var memoized = _restParam(function memoized(args) {
var callback = args.pop();
var key = hasher.apply(null, args);
if (key in memo) {
async.setImmediate(function () {
callback.apply(null, memo[key]);
});
}
else if (key in queues) {
queues[key].push(callback);
}
else {
queues[key] = [callback];
fn.apply(null, args.concat([_restParam(function (args) {
memo[key] = args;
var q = queues[key];
delete queues[key];
for (var i = 0, l = q.length; i < l; i++) {
q[i].apply(null, args);
}
})]));
}
});
memoized.memo = memo;
memoized.unmemoized = fn;
return memoized;
};
async.unmemoize = function (fn) {
return function () {
return (fn.unmemoized || fn).apply(null, arguments);
};
};
function _times(mapper) {
return function (count, iterator, callback) {
mapper(_range(count), iterator, callback);
};
}
async.times = _times(async.map);
async.timesSeries = _times(async.mapSeries);
async.timesLimit = function (count, limit, iterator, callback) {
return async.mapLimit(_range(count), limit, iterator, callback);
};
async.seq = function (/* functions... */) {
var fns = arguments;
return _restParam(function (args) {
var that = this;
var callback = args[args.length - 1];
if (typeof callback == 'function') {
args.pop();
} else {
callback = noop;
}
async.reduce(fns, args, function (newargs, fn, cb) {
fn.apply(that, newargs.concat([_restParam(function (err, nextargs) {
cb(err, nextargs);
})]));
},
function (err, results) {
callback.apply(that, [err].concat(results));
});
});
};
async.compose = function (/* functions... */) {
return async.seq.apply(null, Array.prototype.reverse.call(arguments));
};
function _applyEach(eachfn) {
return _restParam(function(fns, args) {
var go = _restParam(function(args) {
var that = this;
var callback = args.pop();
return eachfn(fns, function (fn, _, cb) {
fn.apply(that, args.concat([cb]));
},
callback);
});
if (args.length) {
return go.apply(this, args);
}
else {
return go;
}
});
}
async.applyEach = _applyEach(async.eachOf);
async.applyEachSeries = _applyEach(async.eachOfSeries);
async.forever = function (fn, callback) {
var done = only_once(callback || noop);
var task = ensureAsync(fn);
function next(err) {
if (err) {
return done(err);
}
task(next);
}
next();
};
function ensureAsync(fn) {
return _restParam(function (args) {
var callback = args.pop();
args.push(function () {
var innerArgs = arguments;
if (sync) {
async.setImmediate(function () {
callback.apply(null, innerArgs);
});
} else {
callback.apply(null, innerArgs);
}
});
var sync = true;
fn.apply(this, args);
sync = false;
});
}
async.ensureAsync = ensureAsync;
async.constant = _restParam(function(values) {
var args = [null].concat(values);
return function (callback) {
return callback.apply(this, args);
};
});
async.wrapSync =
async.asyncify = function asyncify(func) {
return _restParam(function (args) {
var callback = args.pop();
var result;
try {
result = func.apply(this, args);
} catch (e) {
return callback(e);
}
// if result is Promise object
if (_isObject(result) && typeof result.then === "function") {
result.then(function(value) {
callback(null, value);
})["catch"](function(err) {
callback(err.message ? err : new Error(err));
});
} else {
callback(null, result);
}
});
};
// Node.js
if (typeof module === 'object' && module.exports) {
module.exports = async;
}
// AMD / RequireJS
else if (typeof define === 'function' && define.amd) {
define([], function () {
return async;
});
}
// included directly via <script> tag
else {
root.async = async;
}
}());
}).call(this,_dereq_('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":78}],44:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var BlockCipher = C_lib.BlockCipher;
var C_algo = C.algo;
// Lookup tables
var SBOX = [];
var INV_SBOX = [];
var SUB_MIX_0 = [];
var SUB_MIX_1 = [];
var SUB_MIX_2 = [];
var SUB_MIX_3 = [];
var INV_SUB_MIX_0 = [];
var INV_SUB_MIX_1 = [];
var INV_SUB_MIX_2 = [];
var INV_SUB_MIX_3 = [];
// Compute lookup tables
(function () {
// Compute double table
var d = [];
for (var i = 0; i < 256; i++) {
if (i < 128) {
d[i] = i << 1;
} else {
d[i] = (i << 1) ^ 0x11b;
}
}
// Walk GF(2^8)
var x = 0;
var xi = 0;
for (var i = 0; i < 256; i++) {
// Compute sbox
var sx = xi ^ (xi << 1) ^ (xi << 2) ^ (xi << 3) ^ (xi << 4);
sx = (sx >>> 8) ^ (sx & 0xff) ^ 0x63;
SBOX[x] = sx;
INV_SBOX[sx] = x;
// Compute multiplication
var x2 = d[x];
var x4 = d[x2];
var x8 = d[x4];
// Compute sub bytes, mix columns tables
var t = (d[sx] * 0x101) ^ (sx * 0x1010100);
SUB_MIX_0[x] = (t << 24) | (t >>> 8);
SUB_MIX_1[x] = (t << 16) | (t >>> 16);
SUB_MIX_2[x] = (t << 8) | (t >>> 24);
SUB_MIX_3[x] = t;
// Compute inv sub bytes, inv mix columns tables
var t = (x8 * 0x1010101) ^ (x4 * 0x10001) ^ (x2 * 0x101) ^ (x * 0x1010100);
INV_SUB_MIX_0[sx] = (t << 24) | (t >>> 8);
INV_SUB_MIX_1[sx] = (t << 16) | (t >>> 16);
INV_SUB_MIX_2[sx] = (t << 8) | (t >>> 24);
INV_SUB_MIX_3[sx] = t;
// Compute next counter
if (!x) {
x = xi = 1;
} else {
x = x2 ^ d[d[d[x8 ^ x2]]];
xi ^= d[d[xi]];
}
}
}());
// Precomputed Rcon lookup
var RCON = [0x00, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36];
/**
* AES block cipher algorithm.
*/
var AES = C_algo.AES = BlockCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
var keySize = key.sigBytes / 4;
// Compute number of rounds
var nRounds = this._nRounds = keySize + 6
// Compute number of key schedule rows
var ksRows = (nRounds + 1) * 4;
// Compute key schedule
var keySchedule = this._keySchedule = [];
for (var ksRow = 0; ksRow < ksRows; ksRow++) {
if (ksRow < keySize) {
keySchedule[ksRow] = keyWords[ksRow];
} else {
var t = keySchedule[ksRow - 1];
if (!(ksRow % keySize)) {
// Rot word
t = (t << 8) | (t >>> 24);
// Sub word
t = (SBOX[t >>> 24] << 24) | (SBOX[(t >>> 16) & 0xff] << 16) | (SBOX[(t >>> 8) & 0xff] << 8) | SBOX[t & 0xff];
// Mix Rcon
t ^= RCON[(ksRow / keySize) | 0] << 24;
} else if (keySize > 6 && ksRow % keySize == 4) {
// Sub word
t = (SBOX[t >>> 24] << 24) | (SBOX[(t >>> 16) & 0xff] << 16) | (SBOX[(t >>> 8) & 0xff] << 8) | SBOX[t & 0xff];
}
keySchedule[ksRow] = keySchedule[ksRow - keySize] ^ t;
}
}
// Compute inv key schedule
var invKeySchedule = this._invKeySchedule = [];
for (var invKsRow = 0; invKsRow < ksRows; invKsRow++) {
var ksRow = ksRows - invKsRow;
if (invKsRow % 4) {
var t = keySchedule[ksRow];
} else {
var t = keySchedule[ksRow - 4];
}
if (invKsRow < 4 || ksRow <= 4) {
invKeySchedule[invKsRow] = t;
} else {
invKeySchedule[invKsRow] = INV_SUB_MIX_0[SBOX[t >>> 24]] ^ INV_SUB_MIX_1[SBOX[(t >>> 16) & 0xff]] ^
INV_SUB_MIX_2[SBOX[(t >>> 8) & 0xff]] ^ INV_SUB_MIX_3[SBOX[t & 0xff]];
}
}
},
encryptBlock: function (M, offset) {
this._doCryptBlock(M, offset, this._keySchedule, SUB_MIX_0, SUB_MIX_1, SUB_MIX_2, SUB_MIX_3, SBOX);
},
decryptBlock: function (M, offset) {
// Swap 2nd and 4th rows
var t = M[offset + 1];
M[offset + 1] = M[offset + 3];
M[offset + 3] = t;
this._doCryptBlock(M, offset, this._invKeySchedule, INV_SUB_MIX_0, INV_SUB_MIX_1, INV_SUB_MIX_2, INV_SUB_MIX_3, INV_SBOX);
// Inv swap 2nd and 4th rows
var t = M[offset + 1];
M[offset + 1] = M[offset + 3];
M[offset + 3] = t;
},
_doCryptBlock: function (M, offset, keySchedule, SUB_MIX_0, SUB_MIX_1, SUB_MIX_2, SUB_MIX_3, SBOX) {
// Shortcut
var nRounds = this._nRounds;
// Get input, add round key
var s0 = M[offset] ^ keySchedule[0];
var s1 = M[offset + 1] ^ keySchedule[1];
var s2 = M[offset + 2] ^ keySchedule[2];
var s3 = M[offset + 3] ^ keySchedule[3];
// Key schedule row counter
var ksRow = 4;
// Rounds
for (var round = 1; round < nRounds; round++) {
// Shift rows, sub bytes, mix columns, add round key
var t0 = SUB_MIX_0[s0 >>> 24] ^ SUB_MIX_1[(s1 >>> 16) & 0xff] ^ SUB_MIX_2[(s2 >>> 8) & 0xff] ^ SUB_MIX_3[s3 & 0xff] ^ keySchedule[ksRow++];
var t1 = SUB_MIX_0[s1 >>> 24] ^ SUB_MIX_1[(s2 >>> 16) & 0xff] ^ SUB_MIX_2[(s3 >>> 8) & 0xff] ^ SUB_MIX_3[s0 & 0xff] ^ keySchedule[ksRow++];
var t2 = SUB_MIX_0[s2 >>> 24] ^ SUB_MIX_1[(s3 >>> 16) & 0xff] ^ SUB_MIX_2[(s0 >>> 8) & 0xff] ^ SUB_MIX_3[s1 & 0xff] ^ keySchedule[ksRow++];
var t3 = SUB_MIX_0[s3 >>> 24] ^ SUB_MIX_1[(s0 >>> 16) & 0xff] ^ SUB_MIX_2[(s1 >>> 8) & 0xff] ^ SUB_MIX_3[s2 & 0xff] ^ keySchedule[ksRow++];
// Update state
s0 = t0;
s1 = t1;
s2 = t2;
s3 = t3;
}
// Shift rows, sub bytes, add round key
var t0 = ((SBOX[s0 >>> 24] << 24) | (SBOX[(s1 >>> 16) & 0xff] << 16) | (SBOX[(s2 >>> 8) & 0xff] << 8) | SBOX[s3 & 0xff]) ^ keySchedule[ksRow++];
var t1 = ((SBOX[s1 >>> 24] << 24) | (SBOX[(s2 >>> 16) & 0xff] << 16) | (SBOX[(s3 >>> 8) & 0xff] << 8) | SBOX[s0 & 0xff]) ^ keySchedule[ksRow++];
var t2 = ((SBOX[s2 >>> 24] << 24) | (SBOX[(s3 >>> 16) & 0xff] << 16) | (SBOX[(s0 >>> 8) & 0xff] << 8) | SBOX[s1 & 0xff]) ^ keySchedule[ksRow++];
var t3 = ((SBOX[s3 >>> 24] << 24) | (SBOX[(s0 >>> 16) & 0xff] << 16) | (SBOX[(s1 >>> 8) & 0xff] << 8) | SBOX[s2 & 0xff]) ^ keySchedule[ksRow++];
// Set output
M[offset] = t0;
M[offset + 1] = t1;
M[offset + 2] = t2;
M[offset + 3] = t3;
},
keySize: 256/32
});
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.AES.encrypt(message, key, cfg);
* var plaintext = CryptoJS.AES.decrypt(ciphertext, key, cfg);
*/
C.AES = BlockCipher._createHelper(AES);
}());
return CryptoJS.AES;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],45:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Cipher core components.
*/
CryptoJS.lib.Cipher || (function (undefined) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var WordArray = C_lib.WordArray;
var BufferedBlockAlgorithm = C_lib.BufferedBlockAlgorithm;
var C_enc = C.enc;
var Utf8 = C_enc.Utf8;
var Base64 = C_enc.Base64;
var C_algo = C.algo;
var EvpKDF = C_algo.EvpKDF;
/**
* Abstract base cipher template.
*
* @property {number} keySize This cipher's key size. Default: 4 (128 bits)
* @property {number} ivSize This cipher's IV size. Default: 4 (128 bits)
* @property {number} _ENC_XFORM_MODE A constant representing encryption mode.
* @property {number} _DEC_XFORM_MODE A constant representing decryption mode.
*/
var Cipher = C_lib.Cipher = BufferedBlockAlgorithm.extend({
/**
* Configuration options.
*
* @property {WordArray} iv The IV to use for this operation.
*/
cfg: Base.extend(),
/**
* Creates this cipher in encryption mode.
*
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {Cipher} A cipher instance.
*
* @static
*
* @example
*
* var cipher = CryptoJS.algo.AES.createEncryptor(keyWordArray, { iv: ivWordArray });
*/
createEncryptor: function (key, cfg) {
return this.create(this._ENC_XFORM_MODE, key, cfg);
},
/**
* Creates this cipher in decryption mode.
*
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {Cipher} A cipher instance.
*
* @static
*
* @example
*
* var cipher = CryptoJS.algo.AES.createDecryptor(keyWordArray, { iv: ivWordArray });
*/
createDecryptor: function (key, cfg) {
return this.create(this._DEC_XFORM_MODE, key, cfg);
},
/**
* Initializes a newly created cipher.
*
* @param {number} xformMode Either the encryption or decryption transormation mode constant.
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @example
*
* var cipher = CryptoJS.algo.AES.create(CryptoJS.algo.AES._ENC_XFORM_MODE, keyWordArray, { iv: ivWordArray });
*/
init: function (xformMode, key, cfg) {
// Apply config defaults
this.cfg = this.cfg.extend(cfg);
// Store transform mode and key
this._xformMode = xformMode;
this._key = key;
// Set initial values
this.reset();
},
/**
* Resets this cipher to its initial state.
*
* @example
*
* cipher.reset();
*/
reset: function () {
// Reset data buffer
BufferedBlockAlgorithm.reset.call(this);
// Perform concrete-cipher logic
this._doReset();
},
/**
* Adds data to be encrypted or decrypted.
*
* @param {WordArray|string} dataUpdate The data to encrypt or decrypt.
*
* @return {WordArray} The data after processing.
*
* @example
*
* var encrypted = cipher.process('data');
* var encrypted = cipher.process(wordArray);
*/
process: function (dataUpdate) {
// Append
this._append(dataUpdate);
// Process available blocks
return this._process();
},
/**
* Finalizes the encryption or decryption process.
* Note that the finalize operation is effectively a destructive, read-once operation.
*
* @param {WordArray|string} dataUpdate The final data to encrypt or decrypt.
*
* @return {WordArray} The data after final processing.
*
* @example
*
* var encrypted = cipher.finalize();
* var encrypted = cipher.finalize('data');
* var encrypted = cipher.finalize(wordArray);
*/
finalize: function (dataUpdate) {
// Final data update
if (dataUpdate) {
this._append(dataUpdate);
}
// Perform concrete-cipher logic
var finalProcessedData = this._doFinalize();
return finalProcessedData;
},
keySize: 128/32,
ivSize: 128/32,
_ENC_XFORM_MODE: 1,
_DEC_XFORM_MODE: 2,
/**
* Creates shortcut functions to a cipher's object interface.
*
* @param {Cipher} cipher The cipher to create a helper for.
*
* @return {Object} An object with encrypt and decrypt shortcut functions.
*
* @static
*
* @example
*
* var AES = CryptoJS.lib.Cipher._createHelper(CryptoJS.algo.AES);
*/
_createHelper: (function () {
function selectCipherStrategy(key) {
if (typeof key == 'string') {
return PasswordBasedCipher;
} else {
return SerializableCipher;
}
}
return function (cipher) {
return {
encrypt: function (message, key, cfg) {
return selectCipherStrategy(key).encrypt(cipher, message, key, cfg);
},
decrypt: function (ciphertext, key, cfg) {
return selectCipherStrategy(key).decrypt(cipher, ciphertext, key, cfg);
}
};
};
}())
});
/**
* Abstract base stream cipher template.
*
* @property {number} blockSize The number of 32-bit words this cipher operates on. Default: 1 (32 bits)
*/
var StreamCipher = C_lib.StreamCipher = Cipher.extend({
_doFinalize: function () {
// Process partial blocks
var finalProcessedBlocks = this._process(!!'flush');
return finalProcessedBlocks;
},
blockSize: 1
});
/**
* Mode namespace.
*/
var C_mode = C.mode = {};
/**
* Abstract base block cipher mode template.
*/
var BlockCipherMode = C_lib.BlockCipherMode = Base.extend({
/**
* Creates this mode for encryption.
*
* @param {Cipher} cipher A block cipher instance.
* @param {Array} iv The IV words.
*
* @static
*
* @example
*
* var mode = CryptoJS.mode.CBC.createEncryptor(cipher, iv.words);
*/
createEncryptor: function (cipher, iv) {
return this.Encryptor.create(cipher, iv);
},
/**
* Creates this mode for decryption.
*
* @param {Cipher} cipher A block cipher instance.
* @param {Array} iv The IV words.
*
* @static
*
* @example
*
* var mode = CryptoJS.mode.CBC.createDecryptor(cipher, iv.words);
*/
createDecryptor: function (cipher, iv) {
return this.Decryptor.create(cipher, iv);
},
/**
* Initializes a newly created mode.
*
* @param {Cipher} cipher A block cipher instance.
* @param {Array} iv The IV words.
*
* @example
*
* var mode = CryptoJS.mode.CBC.Encryptor.create(cipher, iv.words);
*/
init: function (cipher, iv) {
this._cipher = cipher;
this._iv = iv;
}
});
/**
* Cipher Block Chaining mode.
*/
var CBC = C_mode.CBC = (function () {
/**
* Abstract base CBC mode.
*/
var CBC = BlockCipherMode.extend();
/**
* CBC encryptor.
*/
CBC.Encryptor = CBC.extend({
/**
* Processes the data block at offset.
*
* @param {Array} words The data words to operate on.
* @param {number} offset The offset where the block starts.
*
* @example
*
* mode.processBlock(data.words, offset);
*/
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
// XOR and encrypt
xorBlock.call(this, words, offset, blockSize);
cipher.encryptBlock(words, offset);
// Remember this block to use with next block
this._prevBlock = words.slice(offset, offset + blockSize);
}
});
/**
* CBC decryptor.
*/
CBC.Decryptor = CBC.extend({
/**
* Processes the data block at offset.
*
* @param {Array} words The data words to operate on.
* @param {number} offset The offset where the block starts.
*
* @example
*
* mode.processBlock(data.words, offset);
*/
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
// Remember this block to use with next block
var thisBlock = words.slice(offset, offset + blockSize);
// Decrypt and XOR
cipher.decryptBlock(words, offset);
xorBlock.call(this, words, offset, blockSize);
// This block becomes the previous block
this._prevBlock = thisBlock;
}
});
function xorBlock(words, offset, blockSize) {
// Shortcut
var iv = this._iv;
// Choose mixing block
if (iv) {
var block = iv;
// Remove IV for subsequent blocks
this._iv = undefined;
} else {
var block = this._prevBlock;
}
// XOR blocks
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= block[i];
}
}
return CBC;
}());
/**
* Padding namespace.
*/
var C_pad = C.pad = {};
/**
* PKCS #5/7 padding strategy.
*/
var Pkcs7 = C_pad.Pkcs7 = {
/**
* Pads data using the algorithm defined in PKCS #5/7.
*
* @param {WordArray} data The data to pad.
* @param {number} blockSize The multiple that the data should be padded to.
*
* @static
*
* @example
*
* CryptoJS.pad.Pkcs7.pad(wordArray, 4);
*/
pad: function (data, blockSize) {
// Shortcut
var blockSizeBytes = blockSize * 4;
// Count padding bytes
var nPaddingBytes = blockSizeBytes - data.sigBytes % blockSizeBytes;
// Create padding word
var paddingWord = (nPaddingBytes << 24) | (nPaddingBytes << 16) | (nPaddingBytes << 8) | nPaddingBytes;
// Create padding
var paddingWords = [];
for (var i = 0; i < nPaddingBytes; i += 4) {
paddingWords.push(paddingWord);
}
var padding = WordArray.create(paddingWords, nPaddingBytes);
// Add padding
data.concat(padding);
},
/**
* Unpads data that had been padded using the algorithm defined in PKCS #5/7.
*
* @param {WordArray} data The data to unpad.
*
* @static
*
* @example
*
* CryptoJS.pad.Pkcs7.unpad(wordArray);
*/
unpad: function (data) {
// Get number of padding bytes from last byte
var nPaddingBytes = data.words[(data.sigBytes - 1) >>> 2] & 0xff;
// Remove padding
data.sigBytes -= nPaddingBytes;
}
};
/**
* Abstract base block cipher template.
*
* @property {number} blockSize The number of 32-bit words this cipher operates on. Default: 4 (128 bits)
*/
var BlockCipher = C_lib.BlockCipher = Cipher.extend({
/**
* Configuration options.
*
* @property {Mode} mode The block mode to use. Default: CBC
* @property {Padding} padding The padding strategy to use. Default: Pkcs7
*/
cfg: Cipher.cfg.extend({
mode: CBC,
padding: Pkcs7
}),
reset: function () {
// Reset cipher
Cipher.reset.call(this);
// Shortcuts
var cfg = this.cfg;
var iv = cfg.iv;
var mode = cfg.mode;
// Reset block mode
if (this._xformMode == this._ENC_XFORM_MODE) {
var modeCreator = mode.createEncryptor;
} else /* if (this._xformMode == this._DEC_XFORM_MODE) */ {
var modeCreator = mode.createDecryptor;
// Keep at least one block in the buffer for unpadding
this._minBufferSize = 1;
}
this._mode = modeCreator.call(mode, this, iv && iv.words);
},
_doProcessBlock: function (words, offset) {
this._mode.processBlock(words, offset);
},
_doFinalize: function () {
// Shortcut
var padding = this.cfg.padding;
// Finalize
if (this._xformMode == this._ENC_XFORM_MODE) {
// Pad data
padding.pad(this._data, this.blockSize);
// Process final blocks
var finalProcessedBlocks = this._process(!!'flush');
} else /* if (this._xformMode == this._DEC_XFORM_MODE) */ {
// Process final blocks
var finalProcessedBlocks = this._process(!!'flush');
// Unpad data
padding.unpad(finalProcessedBlocks);
}
return finalProcessedBlocks;
},
blockSize: 128/32
});
/**
* A collection of cipher parameters.
*
* @property {WordArray} ciphertext The raw ciphertext.
* @property {WordArray} key The key to this ciphertext.
* @property {WordArray} iv The IV used in the ciphering operation.
* @property {WordArray} salt The salt used with a key derivation function.
* @property {Cipher} algorithm The cipher algorithm.
* @property {Mode} mode The block mode used in the ciphering operation.
* @property {Padding} padding The padding scheme used in the ciphering operation.
* @property {number} blockSize The block size of the cipher.
* @property {Format} formatter The default formatting strategy to convert this cipher params object to a string.
*/
var CipherParams = C_lib.CipherParams = Base.extend({
/**
* Initializes a newly created cipher params object.
*
* @param {Object} cipherParams An object with any of the possible cipher parameters.
*
* @example
*
* var cipherParams = CryptoJS.lib.CipherParams.create({
* ciphertext: ciphertextWordArray,
* key: keyWordArray,
* iv: ivWordArray,
* salt: saltWordArray,
* algorithm: CryptoJS.algo.AES,
* mode: CryptoJS.mode.CBC,
* padding: CryptoJS.pad.PKCS7,
* blockSize: 4,
* formatter: CryptoJS.format.OpenSSL
* });
*/
init: function (cipherParams) {
this.mixIn(cipherParams);
},
/**
* Converts this cipher params object to a string.
*
* @param {Format} formatter (Optional) The formatting strategy to use.
*
* @return {string} The stringified cipher params.
*
* @throws Error If neither the formatter nor the default formatter is set.
*
* @example
*
* var string = cipherParams + '';
* var string = cipherParams.toString();
* var string = cipherParams.toString(CryptoJS.format.OpenSSL);
*/
toString: function (formatter) {
return (formatter || this.formatter).stringify(this);
}
});
/**
* Format namespace.
*/
var C_format = C.format = {};
/**
* OpenSSL formatting strategy.
*/
var OpenSSLFormatter = C_format.OpenSSL = {
/**
* Converts a cipher params object to an OpenSSL-compatible string.
*
* @param {CipherParams} cipherParams The cipher params object.
*
* @return {string} The OpenSSL-compatible string.
*
* @static
*
* @example
*
* var openSSLString = CryptoJS.format.OpenSSL.stringify(cipherParams);
*/
stringify: function (cipherParams) {
// Shortcuts
var ciphertext = cipherParams.ciphertext;
var salt = cipherParams.salt;
// Format
if (salt) {
var wordArray = WordArray.create([0x53616c74, 0x65645f5f]).concat(salt).concat(ciphertext);
} else {
var wordArray = ciphertext;
}
return wordArray.toString(Base64);
},
/**
* Converts an OpenSSL-compatible string to a cipher params object.
*
* @param {string} openSSLStr The OpenSSL-compatible string.
*
* @return {CipherParams} The cipher params object.
*
* @static
*
* @example
*
* var cipherParams = CryptoJS.format.OpenSSL.parse(openSSLString);
*/
parse: function (openSSLStr) {
// Parse base64
var ciphertext = Base64.parse(openSSLStr);
// Shortcut
var ciphertextWords = ciphertext.words;
// Test for salt
if (ciphertextWords[0] == 0x53616c74 && ciphertextWords[1] == 0x65645f5f) {
// Extract salt
var salt = WordArray.create(ciphertextWords.slice(2, 4));
// Remove salt from ciphertext
ciphertextWords.splice(0, 4);
ciphertext.sigBytes -= 16;
}
return CipherParams.create({ ciphertext: ciphertext, salt: salt });
}
};
/**
* A cipher wrapper that returns ciphertext as a serializable cipher params object.
*/
var SerializableCipher = C_lib.SerializableCipher = Base.extend({
/**
* Configuration options.
*
* @property {Formatter} format The formatting strategy to convert cipher param objects to and from a string. Default: OpenSSL
*/
cfg: Base.extend({
format: OpenSSLFormatter
}),
/**
* Encrypts a message.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {WordArray|string} message The message to encrypt.
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {CipherParams} A cipher params object.
*
* @static
*
* @example
*
* var ciphertextParams = CryptoJS.lib.SerializableCipher.encrypt(CryptoJS.algo.AES, message, key);
* var ciphertextParams = CryptoJS.lib.SerializableCipher.encrypt(CryptoJS.algo.AES, message, key, { iv: iv });
* var ciphertextParams = CryptoJS.lib.SerializableCipher.encrypt(CryptoJS.algo.AES, message, key, { iv: iv, format: CryptoJS.format.OpenSSL });
*/
encrypt: function (cipher, message, key, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Encrypt
var encryptor = cipher.createEncryptor(key, cfg);
var ciphertext = encryptor.finalize(message);
// Shortcut
var cipherCfg = encryptor.cfg;
// Create and return serializable cipher params
return CipherParams.create({
ciphertext: ciphertext,
key: key,
iv: cipherCfg.iv,
algorithm: cipher,
mode: cipherCfg.mode,
padding: cipherCfg.padding,
blockSize: cipher.blockSize,
formatter: cfg.format
});
},
/**
* Decrypts serialized ciphertext.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {CipherParams|string} ciphertext The ciphertext to decrypt.
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {WordArray} The plaintext.
*
* @static
*
* @example
*
* var plaintext = CryptoJS.lib.SerializableCipher.decrypt(CryptoJS.algo.AES, formattedCiphertext, key, { iv: iv, format: CryptoJS.format.OpenSSL });
* var plaintext = CryptoJS.lib.SerializableCipher.decrypt(CryptoJS.algo.AES, ciphertextParams, key, { iv: iv, format: CryptoJS.format.OpenSSL });
*/
decrypt: function (cipher, ciphertext, key, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Convert string to CipherParams
ciphertext = this._parse(ciphertext, cfg.format);
// Decrypt
var plaintext = cipher.createDecryptor(key, cfg).finalize(ciphertext.ciphertext);
return plaintext;
},
/**
* Converts serialized ciphertext to CipherParams,
* else assumed CipherParams already and returns ciphertext unchanged.
*
* @param {CipherParams|string} ciphertext The ciphertext.
* @param {Formatter} format The formatting strategy to use to parse serialized ciphertext.
*
* @return {CipherParams} The unserialized ciphertext.
*
* @static
*
* @example
*
* var ciphertextParams = CryptoJS.lib.SerializableCipher._parse(ciphertextStringOrParams, format);
*/
_parse: function (ciphertext, format) {
if (typeof ciphertext == 'string') {
return format.parse(ciphertext, this);
} else {
return ciphertext;
}
}
});
/**
* Key derivation function namespace.
*/
var C_kdf = C.kdf = {};
/**
* OpenSSL key derivation function.
*/
var OpenSSLKdf = C_kdf.OpenSSL = {
/**
* Derives a key and IV from a password.
*
* @param {string} password The password to derive from.
* @param {number} keySize The size in words of the key to generate.
* @param {number} ivSize The size in words of the IV to generate.
* @param {WordArray|string} salt (Optional) A 64-bit salt to use. If omitted, a salt will be generated randomly.
*
* @return {CipherParams} A cipher params object with the key, IV, and salt.
*
* @static
*
* @example
*
* var derivedParams = CryptoJS.kdf.OpenSSL.execute('Password', 256/32, 128/32);
* var derivedParams = CryptoJS.kdf.OpenSSL.execute('Password', 256/32, 128/32, 'saltsalt');
*/
execute: function (password, keySize, ivSize, salt) {
// Generate random salt
if (!salt) {
salt = WordArray.random(64/8);
}
// Derive key and IV
var key = EvpKDF.create({ keySize: keySize + ivSize }).compute(password, salt);
// Separate key and IV
var iv = WordArray.create(key.words.slice(keySize), ivSize * 4);
key.sigBytes = keySize * 4;
// Return params
return CipherParams.create({ key: key, iv: iv, salt: salt });
}
};
/**
* A serializable cipher wrapper that derives the key from a password,
* and returns ciphertext as a serializable cipher params object.
*/
var PasswordBasedCipher = C_lib.PasswordBasedCipher = SerializableCipher.extend({
/**
* Configuration options.
*
* @property {KDF} kdf The key derivation function to use to generate a key and IV from a password. Default: OpenSSL
*/
cfg: SerializableCipher.cfg.extend({
kdf: OpenSSLKdf
}),
/**
* Encrypts a message using a password.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {WordArray|string} message The message to encrypt.
* @param {string} password The password.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {CipherParams} A cipher params object.
*
* @static
*
* @example
*
* var ciphertextParams = CryptoJS.lib.PasswordBasedCipher.encrypt(CryptoJS.algo.AES, message, 'password');
* var ciphertextParams = CryptoJS.lib.PasswordBasedCipher.encrypt(CryptoJS.algo.AES, message, 'password', { format: CryptoJS.format.OpenSSL });
*/
encrypt: function (cipher, message, password, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Derive key and other params
var derivedParams = cfg.kdf.execute(password, cipher.keySize, cipher.ivSize);
// Add IV to config
cfg.iv = derivedParams.iv;
// Encrypt
var ciphertext = SerializableCipher.encrypt.call(this, cipher, message, derivedParams.key, cfg);
// Mix in derived params
ciphertext.mixIn(derivedParams);
return ciphertext;
},
/**
* Decrypts serialized ciphertext using a password.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {CipherParams|string} ciphertext The ciphertext to decrypt.
* @param {string} password The password.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {WordArray} The plaintext.
*
* @static
*
* @example
*
* var plaintext = CryptoJS.lib.PasswordBasedCipher.decrypt(CryptoJS.algo.AES, formattedCiphertext, 'password', { format: CryptoJS.format.OpenSSL });
* var plaintext = CryptoJS.lib.PasswordBasedCipher.decrypt(CryptoJS.algo.AES, ciphertextParams, 'password', { format: CryptoJS.format.OpenSSL });
*/
decrypt: function (cipher, ciphertext, password, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Convert string to CipherParams
ciphertext = this._parse(ciphertext, cfg.format);
// Derive key and other params
var derivedParams = cfg.kdf.execute(password, cipher.keySize, cipher.ivSize, ciphertext.salt);
// Add IV to config
cfg.iv = derivedParams.iv;
// Decrypt
var plaintext = SerializableCipher.decrypt.call(this, cipher, ciphertext, derivedParams.key, cfg);
return plaintext;
}
});
}());
}));
},{"./core":46}],46:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory();
}
else if (typeof define === "function" && define.amd) {
// AMD
define([], factory);
}
else {
// Global (browser)
root.CryptoJS = factory();
}
}(this, function () {
/**
* CryptoJS core components.
*/
var CryptoJS = CryptoJS || (function (Math, undefined) {
/**
* CryptoJS namespace.
*/
var C = {};
/**
* Library namespace.
*/
var C_lib = C.lib = {};
/**
* Base object for prototypal inheritance.
*/
var Base = C_lib.Base = (function () {
function F() {}
return {
/**
* Creates a new object that inherits from this object.
*
* @param {Object} overrides Properties to copy into the new object.
*
* @return {Object} The new object.
*
* @static
*
* @example
*
* var MyType = CryptoJS.lib.Base.extend({
* field: 'value',
*
* method: function () {
* }
* });
*/
extend: function (overrides) {
// Spawn
F.prototype = this;
var subtype = new F();
// Augment
if (overrides) {
subtype.mixIn(overrides);
}
// Create default initializer
if (!subtype.hasOwnProperty('init')) {
subtype.init = function () {
subtype.$super.init.apply(this, arguments);
};
}
// Initializer's prototype is the subtype object
subtype.init.prototype = subtype;
// Reference supertype
subtype.$super = this;
return subtype;
},
/**
* Extends this object and runs the init method.
* Arguments to create() will be passed to init().
*
* @return {Object} The new object.
*
* @static
*
* @example
*
* var instance = MyType.create();
*/
create: function () {
var instance = this.extend();
instance.init.apply(instance, arguments);
return instance;
},
/**
* Initializes a newly created object.
* Override this method to add some logic when your objects are created.
*
* @example
*
* var MyType = CryptoJS.lib.Base.extend({
* init: function () {
* // ...
* }
* });
*/
init: function () {
},
/**
* Copies properties into this object.
*
* @param {Object} properties The properties to mix in.
*
* @example
*
* MyType.mixIn({
* field: 'value'
* });
*/
mixIn: function (properties) {
for (var propertyName in properties) {
if (properties.hasOwnProperty(propertyName)) {
this[propertyName] = properties[propertyName];
}
}
// IE won't copy toString using the loop above
if (properties.hasOwnProperty('toString')) {
this.toString = properties.toString;
}
},
/**
* Creates a copy of this object.
*
* @return {Object} The clone.
*
* @example
*
* var clone = instance.clone();
*/
clone: function () {
return this.init.prototype.extend(this);
}
};
}());
/**
* An array of 32-bit words.
*
* @property {Array} words The array of 32-bit words.
* @property {number} sigBytes The number of significant bytes in this word array.
*/
var WordArray = C_lib.WordArray = Base.extend({
/**
* Initializes a newly created word array.
*
* @param {Array} words (Optional) An array of 32-bit words.
* @param {number} sigBytes (Optional) The number of significant bytes in the words.
*
* @example
*
* var wordArray = CryptoJS.lib.WordArray.create();
* var wordArray = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607]);
* var wordArray = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607], 6);
*/
init: function (words, sigBytes) {
words = this.words = words || [];
if (sigBytes != undefined) {
this.sigBytes = sigBytes;
} else {
this.sigBytes = words.length * 4;
}
},
/**
* Converts this word array to a string.
*
* @param {Encoder} encoder (Optional) The encoding strategy to use. Default: CryptoJS.enc.Hex
*
* @return {string} The stringified word array.
*
* @example
*
* var string = wordArray + '';
* var string = wordArray.toString();
* var string = wordArray.toString(CryptoJS.enc.Utf8);
*/
toString: function (encoder) {
return (encoder || Hex).stringify(this);
},
/**
* Concatenates a word array to this word array.
*
* @param {WordArray} wordArray The word array to append.
*
* @return {WordArray} This word array.
*
* @example
*
* wordArray1.concat(wordArray2);
*/
concat: function (wordArray) {
// Shortcuts
var thisWords = this.words;
var thatWords = wordArray.words;
var thisSigBytes = this.sigBytes;
var thatSigBytes = wordArray.sigBytes;
// Clamp excess bits
this.clamp();
// Concat
if (thisSigBytes % 4) {
// Copy one byte at a time
for (var i = 0; i < thatSigBytes; i++) {
var thatByte = (thatWords[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
thisWords[(thisSigBytes + i) >>> 2] |= thatByte << (24 - ((thisSigBytes + i) % 4) * 8);
}
} else {
// Copy one word at a time
for (var i = 0; i < thatSigBytes; i += 4) {
thisWords[(thisSigBytes + i) >>> 2] = thatWords[i >>> 2];
}
}
this.sigBytes += thatSigBytes;
// Chainable
return this;
},
/**
* Removes insignificant bits.
*
* @example
*
* wordArray.clamp();
*/
clamp: function () {
// Shortcuts
var words = this.words;
var sigBytes = this.sigBytes;
// Clamp
words[sigBytes >>> 2] &= 0xffffffff << (32 - (sigBytes % 4) * 8);
words.length = Math.ceil(sigBytes / 4);
},
/**
* Creates a copy of this word array.
*
* @return {WordArray} The clone.
*
* @example
*
* var clone = wordArray.clone();
*/
clone: function () {
var clone = Base.clone.call(this);
clone.words = this.words.slice(0);
return clone;
},
/**
* Creates a word array filled with random bytes.
*
* @param {number} nBytes The number of random bytes to generate.
*
* @return {WordArray} The random word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.lib.WordArray.random(16);
*/
random: function (nBytes) {
var words = [];
var r = (function (m_w) {
var m_w = m_w;
var m_z = 0x3ade68b1;
var mask = 0xffffffff;
return function () {
m_z = (0x9069 * (m_z & 0xFFFF) + (m_z >> 0x10)) & mask;
m_w = (0x4650 * (m_w & 0xFFFF) + (m_w >> 0x10)) & mask;
var result = ((m_z << 0x10) + m_w) & mask;
result /= 0x100000000;
result += 0.5;
return result * (Math.random() > .5 ? 1 : -1);
}
});
for (var i = 0, rcache; i < nBytes; i += 4) {
var _r = r((rcache || Math.random()) * 0x100000000);
rcache = _r() * 0x3ade67b7;
words.push((_r() * 0x100000000) | 0);
}
return new WordArray.init(words, nBytes);
}
});
/**
* Encoder namespace.
*/
var C_enc = C.enc = {};
/**
* Hex encoding strategy.
*/
var Hex = C_enc.Hex = {
/**
* Converts a word array to a hex string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The hex string.
*
* @static
*
* @example
*
* var hexString = CryptoJS.enc.Hex.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var hexChars = [];
for (var i = 0; i < sigBytes; i++) {
var bite = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
hexChars.push((bite >>> 4).toString(16));
hexChars.push((bite & 0x0f).toString(16));
}
return hexChars.join('');
},
/**
* Converts a hex string to a word array.
*
* @param {string} hexStr The hex string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Hex.parse(hexString);
*/
parse: function (hexStr) {
// Shortcut
var hexStrLength = hexStr.length;
// Convert
var words = [];
for (var i = 0; i < hexStrLength; i += 2) {
words[i >>> 3] |= parseInt(hexStr.substr(i, 2), 16) << (24 - (i % 8) * 4);
}
return new WordArray.init(words, hexStrLength / 2);
}
};
/**
* Latin1 encoding strategy.
*/
var Latin1 = C_enc.Latin1 = {
/**
* Converts a word array to a Latin1 string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The Latin1 string.
*
* @static
*
* @example
*
* var latin1String = CryptoJS.enc.Latin1.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var latin1Chars = [];
for (var i = 0; i < sigBytes; i++) {
var bite = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
latin1Chars.push(String.fromCharCode(bite));
}
return latin1Chars.join('');
},
/**
* Converts a Latin1 string to a word array.
*
* @param {string} latin1Str The Latin1 string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Latin1.parse(latin1String);
*/
parse: function (latin1Str) {
// Shortcut
var latin1StrLength = latin1Str.length;
// Convert
var words = [];
for (var i = 0; i < latin1StrLength; i++) {
words[i >>> 2] |= (latin1Str.charCodeAt(i) & 0xff) << (24 - (i % 4) * 8);
}
return new WordArray.init(words, latin1StrLength);
}
};
/**
* UTF-8 encoding strategy.
*/
var Utf8 = C_enc.Utf8 = {
/**
* Converts a word array to a UTF-8 string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The UTF-8 string.
*
* @static
*
* @example
*
* var utf8String = CryptoJS.enc.Utf8.stringify(wordArray);
*/
stringify: function (wordArray) {
try {
return decodeURIComponent(escape(Latin1.stringify(wordArray)));
} catch (e) {
throw new Error('Malformed UTF-8 data');
}
},
/**
* Converts a UTF-8 string to a word array.
*
* @param {string} utf8Str The UTF-8 string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Utf8.parse(utf8String);
*/
parse: function (utf8Str) {
return Latin1.parse(unescape(encodeURIComponent(utf8Str)));
}
};
/**
* Abstract buffered block algorithm template.
*
* The property blockSize must be implemented in a concrete subtype.
*
* @property {number} _minBufferSize The number of blocks that should be kept unprocessed in the buffer. Default: 0
*/
var BufferedBlockAlgorithm = C_lib.BufferedBlockAlgorithm = Base.extend({
/**
* Resets this block algorithm's data buffer to its initial state.
*
* @example
*
* bufferedBlockAlgorithm.reset();
*/
reset: function () {
// Initial values
this._data = new WordArray.init();
this._nDataBytes = 0;
},
/**
* Adds new data to this block algorithm's buffer.
*
* @param {WordArray|string} data The data to append. Strings are converted to a WordArray using UTF-8.
*
* @example
*
* bufferedBlockAlgorithm._append('data');
* bufferedBlockAlgorithm._append(wordArray);
*/
_append: function (data) {
// Convert string to WordArray, else assume WordArray already
if (typeof data == 'string') {
data = Utf8.parse(data);
}
// Append
this._data.concat(data);
this._nDataBytes += data.sigBytes;
},
/**
* Processes available data blocks.
*
* This method invokes _doProcessBlock(offset), which must be implemented by a concrete subtype.
*
* @param {boolean} doFlush Whether all blocks and partial blocks should be processed.
*
* @return {WordArray} The processed data.
*
* @example
*
* var processedData = bufferedBlockAlgorithm._process();
* var processedData = bufferedBlockAlgorithm._process(!!'flush');
*/
_process: function (doFlush) {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var dataSigBytes = data.sigBytes;
var blockSize = this.blockSize;
var blockSizeBytes = blockSize * 4;
// Count blocks ready
var nBlocksReady = dataSigBytes / blockSizeBytes;
if (doFlush) {
// Round up to include partial blocks
nBlocksReady = Math.ceil(nBlocksReady);
} else {
// Round down to include only full blocks,
// less the number of blocks that must remain in the buffer
nBlocksReady = Math.max((nBlocksReady | 0) - this._minBufferSize, 0);
}
// Count words ready
var nWordsReady = nBlocksReady * blockSize;
// Count bytes ready
var nBytesReady = Math.min(nWordsReady * 4, dataSigBytes);
// Process blocks
if (nWordsReady) {
for (var offset = 0; offset < nWordsReady; offset += blockSize) {
// Perform concrete-algorithm logic
this._doProcessBlock(dataWords, offset);
}
// Remove processed words
var processedWords = dataWords.splice(0, nWordsReady);
data.sigBytes -= nBytesReady;
}
// Return processed words
return new WordArray.init(processedWords, nBytesReady);
},
/**
* Creates a copy of this object.
*
* @return {Object} The clone.
*
* @example
*
* var clone = bufferedBlockAlgorithm.clone();
*/
clone: function () {
var clone = Base.clone.call(this);
clone._data = this._data.clone();
return clone;
},
_minBufferSize: 0
});
/**
* Abstract hasher template.
*
* @property {number} blockSize The number of 32-bit words this hasher operates on. Default: 16 (512 bits)
*/
var Hasher = C_lib.Hasher = BufferedBlockAlgorithm.extend({
/**
* Configuration options.
*/
cfg: Base.extend(),
/**
* Initializes a newly created hasher.
*
* @param {Object} cfg (Optional) The configuration options to use for this hash computation.
*
* @example
*
* var hasher = CryptoJS.algo.SHA256.create();
*/
init: function (cfg) {
// Apply config defaults
this.cfg = this.cfg.extend(cfg);
// Set initial values
this.reset();
},
/**
* Resets this hasher to its initial state.
*
* @example
*
* hasher.reset();
*/
reset: function () {
// Reset data buffer
BufferedBlockAlgorithm.reset.call(this);
// Perform concrete-hasher logic
this._doReset();
},
/**
* Updates this hasher with a message.
*
* @param {WordArray|string} messageUpdate The message to append.
*
* @return {Hasher} This hasher.
*
* @example
*
* hasher.update('message');
* hasher.update(wordArray);
*/
update: function (messageUpdate) {
// Append
this._append(messageUpdate);
// Update the hash
this._process();
// Chainable
return this;
},
/**
* Finalizes the hash computation.
* Note that the finalize operation is effectively a destructive, read-once operation.
*
* @param {WordArray|string} messageUpdate (Optional) A final message update.
*
* @return {WordArray} The hash.
*
* @example
*
* var hash = hasher.finalize();
* var hash = hasher.finalize('message');
* var hash = hasher.finalize(wordArray);
*/
finalize: function (messageUpdate) {
// Final message update
if (messageUpdate) {
this._append(messageUpdate);
}
// Perform concrete-hasher logic
var hash = this._doFinalize();
return hash;
},
blockSize: 512/32,
/**
* Creates a shortcut function to a hasher's object interface.
*
* @param {Hasher} hasher The hasher to create a helper for.
*
* @return {Function} The shortcut function.
*
* @static
*
* @example
*
* var SHA256 = CryptoJS.lib.Hasher._createHelper(CryptoJS.algo.SHA256);
*/
_createHelper: function (hasher) {
return function (message, cfg) {
return new hasher.init(cfg).finalize(message);
};
},
/**
* Creates a shortcut function to the HMAC's object interface.
*
* @param {Hasher} hasher The hasher to use in this HMAC helper.
*
* @return {Function} The shortcut function.
*
* @static
*
* @example
*
* var HmacSHA256 = CryptoJS.lib.Hasher._createHmacHelper(CryptoJS.algo.SHA256);
*/
_createHmacHelper: function (hasher) {
return function (message, key) {
return new C_algo.HMAC.init(hasher, key).finalize(message);
};
}
});
/**
* Algorithm namespace.
*/
var C_algo = C.algo = {};
return C;
}(Math));
return CryptoJS;
}));
},{}],47:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var C_enc = C.enc;
/**
* Base64 encoding strategy.
*/
var Base64 = C_enc.Base64 = {
/**
* Converts a word array to a Base64 string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The Base64 string.
*
* @static
*
* @example
*
* var base64String = CryptoJS.enc.Base64.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
var map = this._map;
// Clamp excess bits
wordArray.clamp();
// Convert
var base64Chars = [];
for (var i = 0; i < sigBytes; i += 3) {
var byte1 = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
var byte2 = (words[(i + 1) >>> 2] >>> (24 - ((i + 1) % 4) * 8)) & 0xff;
var byte3 = (words[(i + 2) >>> 2] >>> (24 - ((i + 2) % 4) * 8)) & 0xff;
var triplet = (byte1 << 16) | (byte2 << 8) | byte3;
for (var j = 0; (j < 4) && (i + j * 0.75 < sigBytes); j++) {
base64Chars.push(map.charAt((triplet >>> (6 * (3 - j))) & 0x3f));
}
}
// Add padding
var paddingChar = map.charAt(64);
if (paddingChar) {
while (base64Chars.length % 4) {
base64Chars.push(paddingChar);
}
}
return base64Chars.join('');
},
/**
* Converts a Base64 string to a word array.
*
* @param {string} base64Str The Base64 string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Base64.parse(base64String);
*/
parse: function (base64Str) {
// Shortcuts
var base64StrLength = base64Str.length;
var map = this._map;
// Ignore padding
var paddingChar = map.charAt(64);
if (paddingChar) {
var paddingIndex = base64Str.indexOf(paddingChar);
if (paddingIndex != -1) {
base64StrLength = paddingIndex;
}
}
// Convert
var words = [];
var nBytes = 0;
for (var i = 0; i < base64StrLength; i++) {
if (i % 4) {
var bits1 = map.indexOf(base64Str.charAt(i - 1)) << ((i % 4) * 2);
var bits2 = map.indexOf(base64Str.charAt(i)) >>> (6 - (i % 4) * 2);
words[nBytes >>> 2] |= (bits1 | bits2) << (24 - (nBytes % 4) * 8);
nBytes++;
}
}
return WordArray.create(words, nBytes);
},
_map: 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='
};
}());
return CryptoJS.enc.Base64;
}));
},{"./core":46}],48:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var C_enc = C.enc;
/**
* UTF-16 BE encoding strategy.
*/
var Utf16BE = C_enc.Utf16 = C_enc.Utf16BE = {
/**
* Converts a word array to a UTF-16 BE string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The UTF-16 BE string.
*
* @static
*
* @example
*
* var utf16String = CryptoJS.enc.Utf16.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var utf16Chars = [];
for (var i = 0; i < sigBytes; i += 2) {
var codePoint = (words[i >>> 2] >>> (16 - (i % 4) * 8)) & 0xffff;
utf16Chars.push(String.fromCharCode(codePoint));
}
return utf16Chars.join('');
},
/**
* Converts a UTF-16 BE string to a word array.
*
* @param {string} utf16Str The UTF-16 BE string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Utf16.parse(utf16String);
*/
parse: function (utf16Str) {
// Shortcut
var utf16StrLength = utf16Str.length;
// Convert
var words = [];
for (var i = 0; i < utf16StrLength; i++) {
words[i >>> 1] |= utf16Str.charCodeAt(i) << (16 - (i % 2) * 16);
}
return WordArray.create(words, utf16StrLength * 2);
}
};
/**
* UTF-16 LE encoding strategy.
*/
C_enc.Utf16LE = {
/**
* Converts a word array to a UTF-16 LE string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The UTF-16 LE string.
*
* @static
*
* @example
*
* var utf16Str = CryptoJS.enc.Utf16LE.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var utf16Chars = [];
for (var i = 0; i < sigBytes; i += 2) {
var codePoint = swapEndian((words[i >>> 2] >>> (16 - (i % 4) * 8)) & 0xffff);
utf16Chars.push(String.fromCharCode(codePoint));
}
return utf16Chars.join('');
},
/**
* Converts a UTF-16 LE string to a word array.
*
* @param {string} utf16Str The UTF-16 LE string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Utf16LE.parse(utf16Str);
*/
parse: function (utf16Str) {
// Shortcut
var utf16StrLength = utf16Str.length;
// Convert
var words = [];
for (var i = 0; i < utf16StrLength; i++) {
words[i >>> 1] |= swapEndian(utf16Str.charCodeAt(i) << (16 - (i % 2) * 16));
}
return WordArray.create(words, utf16StrLength * 2);
}
};
function swapEndian(word) {
return ((word << 8) & 0xff00ff00) | ((word >>> 8) & 0x00ff00ff);
}
}());
return CryptoJS.enc.Utf16;
}));
},{"./core":46}],49:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./sha1"), _dereq_("./hmac"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./sha1", "./hmac"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var WordArray = C_lib.WordArray;
var C_algo = C.algo;
var MD5 = C_algo.MD5;
/**
* This key derivation function is meant to conform with EVP_BytesToKey.
* www.openssl.org/docs/crypto/EVP_BytesToKey.html
*/
var EvpKDF = C_algo.EvpKDF = Base.extend({
/**
* Configuration options.
*
* @property {number} keySize The key size in words to generate. Default: 4 (128 bits)
* @property {Hasher} hasher The hash algorithm to use. Default: MD5
* @property {number} iterations The number of iterations to perform. Default: 1
*/
cfg: Base.extend({
keySize: 128/32,
hasher: MD5,
iterations: 1
}),
/**
* Initializes a newly created key derivation function.
*
* @param {Object} cfg (Optional) The configuration options to use for the derivation.
*
* @example
*
* var kdf = CryptoJS.algo.EvpKDF.create();
* var kdf = CryptoJS.algo.EvpKDF.create({ keySize: 8 });
* var kdf = CryptoJS.algo.EvpKDF.create({ keySize: 8, iterations: 1000 });
*/
init: function (cfg) {
this.cfg = this.cfg.extend(cfg);
},
/**
* Derives a key from a password.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
*
* @return {WordArray} The derived key.
*
* @example
*
* var key = kdf.compute(password, salt);
*/
compute: function (password, salt) {
// Shortcut
var cfg = this.cfg;
// Init hasher
var hasher = cfg.hasher.create();
// Initial values
var derivedKey = WordArray.create();
// Shortcuts
var derivedKeyWords = derivedKey.words;
var keySize = cfg.keySize;
var iterations = cfg.iterations;
// Generate key
while (derivedKeyWords.length < keySize) {
if (block) {
hasher.update(block);
}
var block = hasher.update(password).finalize(salt);
hasher.reset();
// Iterations
for (var i = 1; i < iterations; i++) {
block = hasher.finalize(block);
hasher.reset();
}
derivedKey.concat(block);
}
derivedKey.sigBytes = keySize * 4;
return derivedKey;
}
});
/**
* Derives a key from a password.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
* @param {Object} cfg (Optional) The configuration options to use for this computation.
*
* @return {WordArray} The derived key.
*
* @static
*
* @example
*
* var key = CryptoJS.EvpKDF(password, salt);
* var key = CryptoJS.EvpKDF(password, salt, { keySize: 8 });
* var key = CryptoJS.EvpKDF(password, salt, { keySize: 8, iterations: 1000 });
*/
C.EvpKDF = function (password, salt, cfg) {
return EvpKDF.create(cfg).compute(password, salt);
};
}());
return CryptoJS.EvpKDF;
}));
},{"./core":46,"./hmac":51,"./sha1":70}],50:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (undefined) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var CipherParams = C_lib.CipherParams;
var C_enc = C.enc;
var Hex = C_enc.Hex;
var C_format = C.format;
var HexFormatter = C_format.Hex = {
/**
* Converts the ciphertext of a cipher params object to a hexadecimally encoded string.
*
* @param {CipherParams} cipherParams The cipher params object.
*
* @return {string} The hexadecimally encoded string.
*
* @static
*
* @example
*
* var hexString = CryptoJS.format.Hex.stringify(cipherParams);
*/
stringify: function (cipherParams) {
return cipherParams.ciphertext.toString(Hex);
},
/**
* Converts a hexadecimally encoded ciphertext string to a cipher params object.
*
* @param {string} input The hexadecimally encoded string.
*
* @return {CipherParams} The cipher params object.
*
* @static
*
* @example
*
* var cipherParams = CryptoJS.format.Hex.parse(hexString);
*/
parse: function (input) {
var ciphertext = Hex.parse(input);
return CipherParams.create({ ciphertext: ciphertext });
}
};
}());
return CryptoJS.format.Hex;
}));
},{"./cipher-core":45,"./core":46}],51:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var C_enc = C.enc;
var Utf8 = C_enc.Utf8;
var C_algo = C.algo;
/**
* HMAC algorithm.
*/
var HMAC = C_algo.HMAC = Base.extend({
/**
* Initializes a newly created HMAC.
*
* @param {Hasher} hasher The hash algorithm to use.
* @param {WordArray|string} key The secret key.
*
* @example
*
* var hmacHasher = CryptoJS.algo.HMAC.create(CryptoJS.algo.SHA256, key);
*/
init: function (hasher, key) {
// Init hasher
hasher = this._hasher = new hasher.init();
// Convert string to WordArray, else assume WordArray already
if (typeof key == 'string') {
key = Utf8.parse(key);
}
// Shortcuts
var hasherBlockSize = hasher.blockSize;
var hasherBlockSizeBytes = hasherBlockSize * 4;
// Allow arbitrary length keys
if (key.sigBytes > hasherBlockSizeBytes) {
key = hasher.finalize(key);
}
// Clamp excess bits
key.clamp();
// Clone key for inner and outer pads
var oKey = this._oKey = key.clone();
var iKey = this._iKey = key.clone();
// Shortcuts
var oKeyWords = oKey.words;
var iKeyWords = iKey.words;
// XOR keys with pad constants
for (var i = 0; i < hasherBlockSize; i++) {
oKeyWords[i] ^= 0x5c5c5c5c;
iKeyWords[i] ^= 0x36363636;
}
oKey.sigBytes = iKey.sigBytes = hasherBlockSizeBytes;
// Set initial values
this.reset();
},
/**
* Resets this HMAC to its initial state.
*
* @example
*
* hmacHasher.reset();
*/
reset: function () {
// Shortcut
var hasher = this._hasher;
// Reset
hasher.reset();
hasher.update(this._iKey);
},
/**
* Updates this HMAC with a message.
*
* @param {WordArray|string} messageUpdate The message to append.
*
* @return {HMAC} This HMAC instance.
*
* @example
*
* hmacHasher.update('message');
* hmacHasher.update(wordArray);
*/
update: function (messageUpdate) {
this._hasher.update(messageUpdate);
// Chainable
return this;
},
/**
* Finalizes the HMAC computation.
* Note that the finalize operation is effectively a destructive, read-once operation.
*
* @param {WordArray|string} messageUpdate (Optional) A final message update.
*
* @return {WordArray} The HMAC.
*
* @example
*
* var hmac = hmacHasher.finalize();
* var hmac = hmacHasher.finalize('message');
* var hmac = hmacHasher.finalize(wordArray);
*/
finalize: function (messageUpdate) {
// Shortcut
var hasher = this._hasher;
// Compute HMAC
var innerHash = hasher.finalize(messageUpdate);
hasher.reset();
var hmac = hasher.finalize(this._oKey.clone().concat(innerHash));
return hmac;
}
});
}());
}));
},{"./core":46}],52:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"), _dereq_("./lib-typedarrays"), _dereq_("./enc-utf16"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./sha1"), _dereq_("./sha256"), _dereq_("./sha224"), _dereq_("./sha512"), _dereq_("./sha384"), _dereq_("./sha3"), _dereq_("./ripemd160"), _dereq_("./hmac"), _dereq_("./pbkdf2"), _dereq_("./evpkdf"), _dereq_("./cipher-core"), _dereq_("./mode-cfb"), _dereq_("./mode-ctr"), _dereq_("./mode-ctr-gladman"), _dereq_("./mode-ofb"), _dereq_("./mode-ecb"), _dereq_("./pad-ansix923"), _dereq_("./pad-iso10126"), _dereq_("./pad-iso97971"), _dereq_("./pad-zeropadding"), _dereq_("./pad-nopadding"), _dereq_("./format-hex"), _dereq_("./aes"), _dereq_("./tripledes"), _dereq_("./rc4"), _dereq_("./rabbit"), _dereq_("./rabbit-legacy"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core", "./lib-typedarrays", "./enc-utf16", "./enc-base64", "./md5", "./sha1", "./sha256", "./sha224", "./sha512", "./sha384", "./sha3", "./ripemd160", "./hmac", "./pbkdf2", "./evpkdf", "./cipher-core", "./mode-cfb", "./mode-ctr", "./mode-ctr-gladman", "./mode-ofb", "./mode-ecb", "./pad-ansix923", "./pad-iso10126", "./pad-iso97971", "./pad-zeropadding", "./pad-nopadding", "./format-hex", "./aes", "./tripledes", "./rc4", "./rabbit", "./rabbit-legacy"], factory);
}
else {
// Global (browser)
root.CryptoJS = factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
return CryptoJS;
}));
},{"./aes":44,"./cipher-core":45,"./core":46,"./enc-base64":47,"./enc-utf16":48,"./evpkdf":49,"./format-hex":50,"./hmac":51,"./lib-typedarrays":53,"./md5":54,"./mode-cfb":55,"./mode-ctr":57,"./mode-ctr-gladman":56,"./mode-ecb":58,"./mode-ofb":59,"./pad-ansix923":60,"./pad-iso10126":61,"./pad-iso97971":62,"./pad-nopadding":63,"./pad-zeropadding":64,"./pbkdf2":65,"./rabbit":67,"./rabbit-legacy":66,"./rc4":68,"./ripemd160":69,"./sha1":70,"./sha224":71,"./sha256":72,"./sha3":73,"./sha384":74,"./sha512":75,"./tripledes":76,"./x64-core":77}],53:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Check if typed arrays are supported
if (typeof ArrayBuffer != 'function') {
return;
}
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
// Reference original init
var superInit = WordArray.init;
// Augment WordArray.init to handle typed arrays
var subInit = WordArray.init = function (typedArray) {
// Convert buffers to uint8
if (typedArray instanceof ArrayBuffer) {
typedArray = new Uint8Array(typedArray);
}
// Convert other array views to uint8
if (
typedArray instanceof Int8Array ||
(typeof Uint8ClampedArray !== "undefined" && typedArray instanceof Uint8ClampedArray) ||
typedArray instanceof Int16Array ||
typedArray instanceof Uint16Array ||
typedArray instanceof Int32Array ||
typedArray instanceof Uint32Array ||
typedArray instanceof Float32Array ||
typedArray instanceof Float64Array
) {
typedArray = new Uint8Array(typedArray.buffer, typedArray.byteOffset, typedArray.byteLength);
}
// Handle Uint8Array
if (typedArray instanceof Uint8Array) {
// Shortcut
var typedArrayByteLength = typedArray.byteLength;
// Extract bytes
var words = [];
for (var i = 0; i < typedArrayByteLength; i++) {
words[i >>> 2] |= typedArray[i] << (24 - (i % 4) * 8);
}
// Initialize this word array
superInit.call(this, words, typedArrayByteLength);
} else {
// Else call normal init
superInit.apply(this, arguments);
}
};
subInit.prototype = WordArray;
}());
return CryptoJS.lib.WordArray;
}));
},{"./core":46}],54:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Constants table
var T = [];
// Compute constants
(function () {
for (var i = 0; i < 64; i++) {
T[i] = (Math.abs(Math.sin(i + 1)) * 0x100000000) | 0;
}
}());
/**
* MD5 hash algorithm.
*/
var MD5 = C_algo.MD5 = Hasher.extend({
_doReset: function () {
this._hash = new WordArray.init([
0x67452301, 0xefcdab89,
0x98badcfe, 0x10325476
]);
},
_doProcessBlock: function (M, offset) {
// Swap endian
for (var i = 0; i < 16; i++) {
// Shortcuts
var offset_i = offset + i;
var M_offset_i = M[offset_i];
M[offset_i] = (
(((M_offset_i << 8) | (M_offset_i >>> 24)) & 0x00ff00ff) |
(((M_offset_i << 24) | (M_offset_i >>> 8)) & 0xff00ff00)
);
}
// Shortcuts
var H = this._hash.words;
var M_offset_0 = M[offset + 0];
var M_offset_1 = M[offset + 1];
var M_offset_2 = M[offset + 2];
var M_offset_3 = M[offset + 3];
var M_offset_4 = M[offset + 4];
var M_offset_5 = M[offset + 5];
var M_offset_6 = M[offset + 6];
var M_offset_7 = M[offset + 7];
var M_offset_8 = M[offset + 8];
var M_offset_9 = M[offset + 9];
var M_offset_10 = M[offset + 10];
var M_offset_11 = M[offset + 11];
var M_offset_12 = M[offset + 12];
var M_offset_13 = M[offset + 13];
var M_offset_14 = M[offset + 14];
var M_offset_15 = M[offset + 15];
// Working varialbes
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
// Computation
a = FF(a, b, c, d, M_offset_0, 7, T[0]);
d = FF(d, a, b, c, M_offset_1, 12, T[1]);
c = FF(c, d, a, b, M_offset_2, 17, T[2]);
b = FF(b, c, d, a, M_offset_3, 22, T[3]);
a = FF(a, b, c, d, M_offset_4, 7, T[4]);
d = FF(d, a, b, c, M_offset_5, 12, T[5]);
c = FF(c, d, a, b, M_offset_6, 17, T[6]);
b = FF(b, c, d, a, M_offset_7, 22, T[7]);
a = FF(a, b, c, d, M_offset_8, 7, T[8]);
d = FF(d, a, b, c, M_offset_9, 12, T[9]);
c = FF(c, d, a, b, M_offset_10, 17, T[10]);
b = FF(b, c, d, a, M_offset_11, 22, T[11]);
a = FF(a, b, c, d, M_offset_12, 7, T[12]);
d = FF(d, a, b, c, M_offset_13, 12, T[13]);
c = FF(c, d, a, b, M_offset_14, 17, T[14]);
b = FF(b, c, d, a, M_offset_15, 22, T[15]);
a = GG(a, b, c, d, M_offset_1, 5, T[16]);
d = GG(d, a, b, c, M_offset_6, 9, T[17]);
c = GG(c, d, a, b, M_offset_11, 14, T[18]);
b = GG(b, c, d, a, M_offset_0, 20, T[19]);
a = GG(a, b, c, d, M_offset_5, 5, T[20]);
d = GG(d, a, b, c, M_offset_10, 9, T[21]);
c = GG(c, d, a, b, M_offset_15, 14, T[22]);
b = GG(b, c, d, a, M_offset_4, 20, T[23]);
a = GG(a, b, c, d, M_offset_9, 5, T[24]);
d = GG(d, a, b, c, M_offset_14, 9, T[25]);
c = GG(c, d, a, b, M_offset_3, 14, T[26]);
b = GG(b, c, d, a, M_offset_8, 20, T[27]);
a = GG(a, b, c, d, M_offset_13, 5, T[28]);
d = GG(d, a, b, c, M_offset_2, 9, T[29]);
c = GG(c, d, a, b, M_offset_7, 14, T[30]);
b = GG(b, c, d, a, M_offset_12, 20, T[31]);
a = HH(a, b, c, d, M_offset_5, 4, T[32]);
d = HH(d, a, b, c, M_offset_8, 11, T[33]);
c = HH(c, d, a, b, M_offset_11, 16, T[34]);
b = HH(b, c, d, a, M_offset_14, 23, T[35]);
a = HH(a, b, c, d, M_offset_1, 4, T[36]);
d = HH(d, a, b, c, M_offset_4, 11, T[37]);
c = HH(c, d, a, b, M_offset_7, 16, T[38]);
b = HH(b, c, d, a, M_offset_10, 23, T[39]);
a = HH(a, b, c, d, M_offset_13, 4, T[40]);
d = HH(d, a, b, c, M_offset_0, 11, T[41]);
c = HH(c, d, a, b, M_offset_3, 16, T[42]);
b = HH(b, c, d, a, M_offset_6, 23, T[43]);
a = HH(a, b, c, d, M_offset_9, 4, T[44]);
d = HH(d, a, b, c, M_offset_12, 11, T[45]);
c = HH(c, d, a, b, M_offset_15, 16, T[46]);
b = HH(b, c, d, a, M_offset_2, 23, T[47]);
a = II(a, b, c, d, M_offset_0, 6, T[48]);
d = II(d, a, b, c, M_offset_7, 10, T[49]);
c = II(c, d, a, b, M_offset_14, 15, T[50]);
b = II(b, c, d, a, M_offset_5, 21, T[51]);
a = II(a, b, c, d, M_offset_12, 6, T[52]);
d = II(d, a, b, c, M_offset_3, 10, T[53]);
c = II(c, d, a, b, M_offset_10, 15, T[54]);
b = II(b, c, d, a, M_offset_1, 21, T[55]);
a = II(a, b, c, d, M_offset_8, 6, T[56]);
d = II(d, a, b, c, M_offset_15, 10, T[57]);
c = II(c, d, a, b, M_offset_6, 15, T[58]);
b = II(b, c, d, a, M_offset_13, 21, T[59]);
a = II(a, b, c, d, M_offset_4, 6, T[60]);
d = II(d, a, b, c, M_offset_11, 10, T[61]);
c = II(c, d, a, b, M_offset_2, 15, T[62]);
b = II(b, c, d, a, M_offset_9, 21, T[63]);
// Intermediate hash value
H[0] = (H[0] + a) | 0;
H[1] = (H[1] + b) | 0;
H[2] = (H[2] + c) | 0;
H[3] = (H[3] + d) | 0;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
var nBitsTotalH = Math.floor(nBitsTotal / 0x100000000);
var nBitsTotalL = nBitsTotal;
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = (
(((nBitsTotalH << 8) | (nBitsTotalH >>> 24)) & 0x00ff00ff) |
(((nBitsTotalH << 24) | (nBitsTotalH >>> 8)) & 0xff00ff00)
);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = (
(((nBitsTotalL << 8) | (nBitsTotalL >>> 24)) & 0x00ff00ff) |
(((nBitsTotalL << 24) | (nBitsTotalL >>> 8)) & 0xff00ff00)
);
data.sigBytes = (dataWords.length + 1) * 4;
// Hash final blocks
this._process();
// Shortcuts
var hash = this._hash;
var H = hash.words;
// Swap endian
for (var i = 0; i < 4; i++) {
// Shortcut
var H_i = H[i];
H[i] = (((H_i << 8) | (H_i >>> 24)) & 0x00ff00ff) |
(((H_i << 24) | (H_i >>> 8)) & 0xff00ff00);
}
// Return final computed hash
return hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
function FF(a, b, c, d, x, s, t) {
var n = a + ((b & c) | (~b & d)) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
function GG(a, b, c, d, x, s, t) {
var n = a + ((b & d) | (c & ~d)) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
function HH(a, b, c, d, x, s, t) {
var n = a + (b ^ c ^ d) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
function II(a, b, c, d, x, s, t) {
var n = a + (c ^ (b | ~d)) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.MD5('message');
* var hash = CryptoJS.MD5(wordArray);
*/
C.MD5 = Hasher._createHelper(MD5);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacMD5(message, key);
*/
C.HmacMD5 = Hasher._createHmacHelper(MD5);
}(Math));
return CryptoJS.MD5;
}));
},{"./core":46}],55:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Cipher Feedback block mode.
*/
CryptoJS.mode.CFB = (function () {
var CFB = CryptoJS.lib.BlockCipherMode.extend();
CFB.Encryptor = CFB.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
generateKeystreamAndEncrypt.call(this, words, offset, blockSize, cipher);
// Remember this block to use with next block
this._prevBlock = words.slice(offset, offset + blockSize);
}
});
CFB.Decryptor = CFB.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
// Remember this block to use with next block
var thisBlock = words.slice(offset, offset + blockSize);
generateKeystreamAndEncrypt.call(this, words, offset, blockSize, cipher);
// This block becomes the previous block
this._prevBlock = thisBlock;
}
});
function generateKeystreamAndEncrypt(words, offset, blockSize, cipher) {
// Shortcut
var iv = this._iv;
// Generate keystream
if (iv) {
var keystream = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
} else {
var keystream = this._prevBlock;
}
cipher.encryptBlock(keystream, 0);
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
return CFB;
}());
return CryptoJS.mode.CFB;
}));
},{"./cipher-core":45,"./core":46}],56:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/** @preserve
* Counter block mode compatible with Dr Brian Gladman fileenc.c
* derived from CryptoJS.mode.CTR
* Jan Hruby jhruby.web@gmail.com
*/
CryptoJS.mode.CTRGladman = (function () {
var CTRGladman = CryptoJS.lib.BlockCipherMode.extend();
function incWord(word)
{
if (((word >> 24) & 0xff) === 0xff) { //overflow
var b1 = (word >> 16)&0xff;
var b2 = (word >> 8)&0xff;
var b3 = word & 0xff;
if (b1 === 0xff) // overflow b1
{
b1 = 0;
if (b2 === 0xff)
{
b2 = 0;
if (b3 === 0xff)
{
b3 = 0;
}
else
{
++b3;
}
}
else
{
++b2;
}
}
else
{
++b1;
}
word = 0;
word += (b1 << 16);
word += (b2 << 8);
word += b3;
}
else
{
word += (0x01 << 24);
}
return word;
}
function incCounter(counter)
{
if ((counter[0] = incWord(counter[0])) === 0)
{
// encr_data in fileenc.c from Dr Brian Gladman's counts only with DWORD j < 8
counter[1] = incWord(counter[1]);
}
return counter;
}
var Encryptor = CTRGladman.Encryptor = CTRGladman.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher
var blockSize = cipher.blockSize;
var iv = this._iv;
var counter = this._counter;
// Generate keystream
if (iv) {
counter = this._counter = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
}
incCounter(counter);
var keystream = counter.slice(0);
cipher.encryptBlock(keystream, 0);
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
});
CTRGladman.Decryptor = Encryptor;
return CTRGladman;
}());
return CryptoJS.mode.CTRGladman;
}));
},{"./cipher-core":45,"./core":46}],57:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Counter block mode.
*/
CryptoJS.mode.CTR = (function () {
var CTR = CryptoJS.lib.BlockCipherMode.extend();
var Encryptor = CTR.Encryptor = CTR.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher
var blockSize = cipher.blockSize;
var iv = this._iv;
var counter = this._counter;
// Generate keystream
if (iv) {
counter = this._counter = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
}
var keystream = counter.slice(0);
cipher.encryptBlock(keystream, 0);
// Increment counter
counter[blockSize - 1] = (counter[blockSize - 1] + 1) | 0
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
});
CTR.Decryptor = Encryptor;
return CTR;
}());
return CryptoJS.mode.CTR;
}));
},{"./cipher-core":45,"./core":46}],58:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Electronic Codebook block mode.
*/
CryptoJS.mode.ECB = (function () {
var ECB = CryptoJS.lib.BlockCipherMode.extend();
ECB.Encryptor = ECB.extend({
processBlock: function (words, offset) {
this._cipher.encryptBlock(words, offset);
}
});
ECB.Decryptor = ECB.extend({
processBlock: function (words, offset) {
this._cipher.decryptBlock(words, offset);
}
});
return ECB;
}());
return CryptoJS.mode.ECB;
}));
},{"./cipher-core":45,"./core":46}],59:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Output Feedback block mode.
*/
CryptoJS.mode.OFB = (function () {
var OFB = CryptoJS.lib.BlockCipherMode.extend();
var Encryptor = OFB.Encryptor = OFB.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher
var blockSize = cipher.blockSize;
var iv = this._iv;
var keystream = this._keystream;
// Generate keystream
if (iv) {
keystream = this._keystream = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
}
cipher.encryptBlock(keystream, 0);
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
});
OFB.Decryptor = Encryptor;
return OFB;
}());
return CryptoJS.mode.OFB;
}));
},{"./cipher-core":45,"./core":46}],60:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* ANSI X.923 padding strategy.
*/
CryptoJS.pad.AnsiX923 = {
pad: function (data, blockSize) {
// Shortcuts
var dataSigBytes = data.sigBytes;
var blockSizeBytes = blockSize * 4;
// Count padding bytes
var nPaddingBytes = blockSizeBytes - dataSigBytes % blockSizeBytes;
// Compute last byte position
var lastBytePos = dataSigBytes + nPaddingBytes - 1;
// Pad
data.clamp();
data.words[lastBytePos >>> 2] |= nPaddingBytes << (24 - (lastBytePos % 4) * 8);
data.sigBytes += nPaddingBytes;
},
unpad: function (data) {
// Get number of padding bytes from last byte
var nPaddingBytes = data.words[(data.sigBytes - 1) >>> 2] & 0xff;
// Remove padding
data.sigBytes -= nPaddingBytes;
}
};
return CryptoJS.pad.Ansix923;
}));
},{"./cipher-core":45,"./core":46}],61:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* ISO 10126 padding strategy.
*/
CryptoJS.pad.Iso10126 = {
pad: function (data, blockSize) {
// Shortcut
var blockSizeBytes = blockSize * 4;
// Count padding bytes
var nPaddingBytes = blockSizeBytes - data.sigBytes % blockSizeBytes;
// Pad
data.concat(CryptoJS.lib.WordArray.random(nPaddingBytes - 1)).
concat(CryptoJS.lib.WordArray.create([nPaddingBytes << 24], 1));
},
unpad: function (data) {
// Get number of padding bytes from last byte
var nPaddingBytes = data.words[(data.sigBytes - 1) >>> 2] & 0xff;
// Remove padding
data.sigBytes -= nPaddingBytes;
}
};
return CryptoJS.pad.Iso10126;
}));
},{"./cipher-core":45,"./core":46}],62:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* ISO/IEC 9797-1 Padding Method 2.
*/
CryptoJS.pad.Iso97971 = {
pad: function (data, blockSize) {
// Add 0x80 byte
data.concat(CryptoJS.lib.WordArray.create([0x80000000], 1));
// Zero pad the rest
CryptoJS.pad.ZeroPadding.pad(data, blockSize);
},
unpad: function (data) {
// Remove zero padding
CryptoJS.pad.ZeroPadding.unpad(data);
// Remove one more byte -- the 0x80 byte
data.sigBytes--;
}
};
return CryptoJS.pad.Iso97971;
}));
},{"./cipher-core":45,"./core":46}],63:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* A noop padding strategy.
*/
CryptoJS.pad.NoPadding = {
pad: function () {
},
unpad: function () {
}
};
return CryptoJS.pad.NoPadding;
}));
},{"./cipher-core":45,"./core":46}],64:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Zero padding strategy.
*/
CryptoJS.pad.ZeroPadding = {
pad: function (data, blockSize) {
// Shortcut
var blockSizeBytes = blockSize * 4;
// Pad
data.clamp();
data.sigBytes += blockSizeBytes - ((data.sigBytes % blockSizeBytes) || blockSizeBytes);
},
unpad: function (data) {
// Shortcut
var dataWords = data.words;
// Unpad
var i = data.sigBytes - 1;
while (!((dataWords[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff)) {
i--;
}
data.sigBytes = i + 1;
}
};
return CryptoJS.pad.ZeroPadding;
}));
},{"./cipher-core":45,"./core":46}],65:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./sha1"), _dereq_("./hmac"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./sha1", "./hmac"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var WordArray = C_lib.WordArray;
var C_algo = C.algo;
var SHA1 = C_algo.SHA1;
var HMAC = C_algo.HMAC;
/**
* Password-Based Key Derivation Function 2 algorithm.
*/
var PBKDF2 = C_algo.PBKDF2 = Base.extend({
/**
* Configuration options.
*
* @property {number} keySize The key size in words to generate. Default: 4 (128 bits)
* @property {Hasher} hasher The hasher to use. Default: SHA1
* @property {number} iterations The number of iterations to perform. Default: 1
*/
cfg: Base.extend({
keySize: 128/32,
hasher: SHA1,
iterations: 1
}),
/**
* Initializes a newly created key derivation function.
*
* @param {Object} cfg (Optional) The configuration options to use for the derivation.
*
* @example
*
* var kdf = CryptoJS.algo.PBKDF2.create();
* var kdf = CryptoJS.algo.PBKDF2.create({ keySize: 8 });
* var kdf = CryptoJS.algo.PBKDF2.create({ keySize: 8, iterations: 1000 });
*/
init: function (cfg) {
this.cfg = this.cfg.extend(cfg);
},
/**
* Computes the Password-Based Key Derivation Function 2.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
*
* @return {WordArray} The derived key.
*
* @example
*
* var key = kdf.compute(password, salt);
*/
compute: function (password, salt) {
// Shortcut
var cfg = this.cfg;
// Init HMAC
var hmac = HMAC.create(cfg.hasher, password);
// Initial values
var derivedKey = WordArray.create();
var blockIndex = WordArray.create([0x00000001]);
// Shortcuts
var derivedKeyWords = derivedKey.words;
var blockIndexWords = blockIndex.words;
var keySize = cfg.keySize;
var iterations = cfg.iterations;
// Generate key
while (derivedKeyWords.length < keySize) {
var block = hmac.update(salt).finalize(blockIndex);
hmac.reset();
// Shortcuts
var blockWords = block.words;
var blockWordsLength = blockWords.length;
// Iterations
var intermediate = block;
for (var i = 1; i < iterations; i++) {
intermediate = hmac.finalize(intermediate);
hmac.reset();
// Shortcut
var intermediateWords = intermediate.words;
// XOR intermediate with block
for (var j = 0; j < blockWordsLength; j++) {
blockWords[j] ^= intermediateWords[j];
}
}
derivedKey.concat(block);
blockIndexWords[0]++;
}
derivedKey.sigBytes = keySize * 4;
return derivedKey;
}
});
/**
* Computes the Password-Based Key Derivation Function 2.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
* @param {Object} cfg (Optional) The configuration options to use for this computation.
*
* @return {WordArray} The derived key.
*
* @static
*
* @example
*
* var key = CryptoJS.PBKDF2(password, salt);
* var key = CryptoJS.PBKDF2(password, salt, { keySize: 8 });
* var key = CryptoJS.PBKDF2(password, salt, { keySize: 8, iterations: 1000 });
*/
C.PBKDF2 = function (password, salt, cfg) {
return PBKDF2.create(cfg).compute(password, salt);
};
}());
return CryptoJS.PBKDF2;
}));
},{"./core":46,"./hmac":51,"./sha1":70}],66:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var StreamCipher = C_lib.StreamCipher;
var C_algo = C.algo;
// Reusable objects
var S = [];
var C_ = [];
var G = [];
/**
* Rabbit stream cipher algorithm.
*
* This is a legacy version that neglected to convert the key to little-endian.
* This error doesn't affect the cipher's security,
* but it does affect its compatibility with other implementations.
*/
var RabbitLegacy = C_algo.RabbitLegacy = StreamCipher.extend({
_doReset: function () {
// Shortcuts
var K = this._key.words;
var iv = this.cfg.iv;
// Generate initial state values
var X = this._X = [
K[0], (K[3] << 16) | (K[2] >>> 16),
K[1], (K[0] << 16) | (K[3] >>> 16),
K[2], (K[1] << 16) | (K[0] >>> 16),
K[3], (K[2] << 16) | (K[1] >>> 16)
];
// Generate initial counter values
var C = this._C = [
(K[2] << 16) | (K[2] >>> 16), (K[0] & 0xffff0000) | (K[1] & 0x0000ffff),
(K[3] << 16) | (K[3] >>> 16), (K[1] & 0xffff0000) | (K[2] & 0x0000ffff),
(K[0] << 16) | (K[0] >>> 16), (K[2] & 0xffff0000) | (K[3] & 0x0000ffff),
(K[1] << 16) | (K[1] >>> 16), (K[3] & 0xffff0000) | (K[0] & 0x0000ffff)
];
// Carry bit
this._b = 0;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
// Modify the counters
for (var i = 0; i < 8; i++) {
C[i] ^= X[(i + 4) & 7];
}
// IV setup
if (iv) {
// Shortcuts
var IV = iv.words;
var IV_0 = IV[0];
var IV_1 = IV[1];
// Generate four subvectors
var i0 = (((IV_0 << 8) | (IV_0 >>> 24)) & 0x00ff00ff) | (((IV_0 << 24) | (IV_0 >>> 8)) & 0xff00ff00);
var i2 = (((IV_1 << 8) | (IV_1 >>> 24)) & 0x00ff00ff) | (((IV_1 << 24) | (IV_1 >>> 8)) & 0xff00ff00);
var i1 = (i0 >>> 16) | (i2 & 0xffff0000);
var i3 = (i2 << 16) | (i0 & 0x0000ffff);
// Modify counter values
C[0] ^= i0;
C[1] ^= i1;
C[2] ^= i2;
C[3] ^= i3;
C[4] ^= i0;
C[5] ^= i1;
C[6] ^= i2;
C[7] ^= i3;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
}
},
_doProcessBlock: function (M, offset) {
// Shortcut
var X = this._X;
// Iterate the system
nextState.call(this);
// Generate four keystream words
S[0] = X[0] ^ (X[5] >>> 16) ^ (X[3] << 16);
S[1] = X[2] ^ (X[7] >>> 16) ^ (X[5] << 16);
S[2] = X[4] ^ (X[1] >>> 16) ^ (X[7] << 16);
S[3] = X[6] ^ (X[3] >>> 16) ^ (X[1] << 16);
for (var i = 0; i < 4; i++) {
// Swap endian
S[i] = (((S[i] << 8) | (S[i] >>> 24)) & 0x00ff00ff) |
(((S[i] << 24) | (S[i] >>> 8)) & 0xff00ff00);
// Encrypt
M[offset + i] ^= S[i];
}
},
blockSize: 128/32,
ivSize: 64/32
});
function nextState() {
// Shortcuts
var X = this._X;
var C = this._C;
// Save old counter values
for (var i = 0; i < 8; i++) {
C_[i] = C[i];
}
// Calculate new counter values
C[0] = (C[0] + 0x4d34d34d + this._b) | 0;
C[1] = (C[1] + 0xd34d34d3 + ((C[0] >>> 0) < (C_[0] >>> 0) ? 1 : 0)) | 0;
C[2] = (C[2] + 0x34d34d34 + ((C[1] >>> 0) < (C_[1] >>> 0) ? 1 : 0)) | 0;
C[3] = (C[3] + 0x4d34d34d + ((C[2] >>> 0) < (C_[2] >>> 0) ? 1 : 0)) | 0;
C[4] = (C[4] + 0xd34d34d3 + ((C[3] >>> 0) < (C_[3] >>> 0) ? 1 : 0)) | 0;
C[5] = (C[5] + 0x34d34d34 + ((C[4] >>> 0) < (C_[4] >>> 0) ? 1 : 0)) | 0;
C[6] = (C[6] + 0x4d34d34d + ((C[5] >>> 0) < (C_[5] >>> 0) ? 1 : 0)) | 0;
C[7] = (C[7] + 0xd34d34d3 + ((C[6] >>> 0) < (C_[6] >>> 0) ? 1 : 0)) | 0;
this._b = (C[7] >>> 0) < (C_[7] >>> 0) ? 1 : 0;
// Calculate the g-values
for (var i = 0; i < 8; i++) {
var gx = X[i] + C[i];
// Construct high and low argument for squaring
var ga = gx & 0xffff;
var gb = gx >>> 16;
// Calculate high and low result of squaring
var gh = ((((ga * ga) >>> 17) + ga * gb) >>> 15) + gb * gb;
var gl = (((gx & 0xffff0000) * gx) | 0) + (((gx & 0x0000ffff) * gx) | 0);
// High XOR low
G[i] = gh ^ gl;
}
// Calculate new state values
X[0] = (G[0] + ((G[7] << 16) | (G[7] >>> 16)) + ((G[6] << 16) | (G[6] >>> 16))) | 0;
X[1] = (G[1] + ((G[0] << 8) | (G[0] >>> 24)) + G[7]) | 0;
X[2] = (G[2] + ((G[1] << 16) | (G[1] >>> 16)) + ((G[0] << 16) | (G[0] >>> 16))) | 0;
X[3] = (G[3] + ((G[2] << 8) | (G[2] >>> 24)) + G[1]) | 0;
X[4] = (G[4] + ((G[3] << 16) | (G[3] >>> 16)) + ((G[2] << 16) | (G[2] >>> 16))) | 0;
X[5] = (G[5] + ((G[4] << 8) | (G[4] >>> 24)) + G[3]) | 0;
X[6] = (G[6] + ((G[5] << 16) | (G[5] >>> 16)) + ((G[4] << 16) | (G[4] >>> 16))) | 0;
X[7] = (G[7] + ((G[6] << 8) | (G[6] >>> 24)) + G[5]) | 0;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.RabbitLegacy.encrypt(message, key, cfg);
* var plaintext = CryptoJS.RabbitLegacy.decrypt(ciphertext, key, cfg);
*/
C.RabbitLegacy = StreamCipher._createHelper(RabbitLegacy);
}());
return CryptoJS.RabbitLegacy;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],67:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var StreamCipher = C_lib.StreamCipher;
var C_algo = C.algo;
// Reusable objects
var S = [];
var C_ = [];
var G = [];
/**
* Rabbit stream cipher algorithm
*/
var Rabbit = C_algo.Rabbit = StreamCipher.extend({
_doReset: function () {
// Shortcuts
var K = this._key.words;
var iv = this.cfg.iv;
// Swap endian
for (var i = 0; i < 4; i++) {
K[i] = (((K[i] << 8) | (K[i] >>> 24)) & 0x00ff00ff) |
(((K[i] << 24) | (K[i] >>> 8)) & 0xff00ff00);
}
// Generate initial state values
var X = this._X = [
K[0], (K[3] << 16) | (K[2] >>> 16),
K[1], (K[0] << 16) | (K[3] >>> 16),
K[2], (K[1] << 16) | (K[0] >>> 16),
K[3], (K[2] << 16) | (K[1] >>> 16)
];
// Generate initial counter values
var C = this._C = [
(K[2] << 16) | (K[2] >>> 16), (K[0] & 0xffff0000) | (K[1] & 0x0000ffff),
(K[3] << 16) | (K[3] >>> 16), (K[1] & 0xffff0000) | (K[2] & 0x0000ffff),
(K[0] << 16) | (K[0] >>> 16), (K[2] & 0xffff0000) | (K[3] & 0x0000ffff),
(K[1] << 16) | (K[1] >>> 16), (K[3] & 0xffff0000) | (K[0] & 0x0000ffff)
];
// Carry bit
this._b = 0;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
// Modify the counters
for (var i = 0; i < 8; i++) {
C[i] ^= X[(i + 4) & 7];
}
// IV setup
if (iv) {
// Shortcuts
var IV = iv.words;
var IV_0 = IV[0];
var IV_1 = IV[1];
// Generate four subvectors
var i0 = (((IV_0 << 8) | (IV_0 >>> 24)) & 0x00ff00ff) | (((IV_0 << 24) | (IV_0 >>> 8)) & 0xff00ff00);
var i2 = (((IV_1 << 8) | (IV_1 >>> 24)) & 0x00ff00ff) | (((IV_1 << 24) | (IV_1 >>> 8)) & 0xff00ff00);
var i1 = (i0 >>> 16) | (i2 & 0xffff0000);
var i3 = (i2 << 16) | (i0 & 0x0000ffff);
// Modify counter values
C[0] ^= i0;
C[1] ^= i1;
C[2] ^= i2;
C[3] ^= i3;
C[4] ^= i0;
C[5] ^= i1;
C[6] ^= i2;
C[7] ^= i3;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
}
},
_doProcessBlock: function (M, offset) {
// Shortcut
var X = this._X;
// Iterate the system
nextState.call(this);
// Generate four keystream words
S[0] = X[0] ^ (X[5] >>> 16) ^ (X[3] << 16);
S[1] = X[2] ^ (X[7] >>> 16) ^ (X[5] << 16);
S[2] = X[4] ^ (X[1] >>> 16) ^ (X[7] << 16);
S[3] = X[6] ^ (X[3] >>> 16) ^ (X[1] << 16);
for (var i = 0; i < 4; i++) {
// Swap endian
S[i] = (((S[i] << 8) | (S[i] >>> 24)) & 0x00ff00ff) |
(((S[i] << 24) | (S[i] >>> 8)) & 0xff00ff00);
// Encrypt
M[offset + i] ^= S[i];
}
},
blockSize: 128/32,
ivSize: 64/32
});
function nextState() {
// Shortcuts
var X = this._X;
var C = this._C;
// Save old counter values
for (var i = 0; i < 8; i++) {
C_[i] = C[i];
}
// Calculate new counter values
C[0] = (C[0] + 0x4d34d34d + this._b) | 0;
C[1] = (C[1] + 0xd34d34d3 + ((C[0] >>> 0) < (C_[0] >>> 0) ? 1 : 0)) | 0;
C[2] = (C[2] + 0x34d34d34 + ((C[1] >>> 0) < (C_[1] >>> 0) ? 1 : 0)) | 0;
C[3] = (C[3] + 0x4d34d34d + ((C[2] >>> 0) < (C_[2] >>> 0) ? 1 : 0)) | 0;
C[4] = (C[4] + 0xd34d34d3 + ((C[3] >>> 0) < (C_[3] >>> 0) ? 1 : 0)) | 0;
C[5] = (C[5] + 0x34d34d34 + ((C[4] >>> 0) < (C_[4] >>> 0) ? 1 : 0)) | 0;
C[6] = (C[6] + 0x4d34d34d + ((C[5] >>> 0) < (C_[5] >>> 0) ? 1 : 0)) | 0;
C[7] = (C[7] + 0xd34d34d3 + ((C[6] >>> 0) < (C_[6] >>> 0) ? 1 : 0)) | 0;
this._b = (C[7] >>> 0) < (C_[7] >>> 0) ? 1 : 0;
// Calculate the g-values
for (var i = 0; i < 8; i++) {
var gx = X[i] + C[i];
// Construct high and low argument for squaring
var ga = gx & 0xffff;
var gb = gx >>> 16;
// Calculate high and low result of squaring
var gh = ((((ga * ga) >>> 17) + ga * gb) >>> 15) + gb * gb;
var gl = (((gx & 0xffff0000) * gx) | 0) + (((gx & 0x0000ffff) * gx) | 0);
// High XOR low
G[i] = gh ^ gl;
}
// Calculate new state values
X[0] = (G[0] + ((G[7] << 16) | (G[7] >>> 16)) + ((G[6] << 16) | (G[6] >>> 16))) | 0;
X[1] = (G[1] + ((G[0] << 8) | (G[0] >>> 24)) + G[7]) | 0;
X[2] = (G[2] + ((G[1] << 16) | (G[1] >>> 16)) + ((G[0] << 16) | (G[0] >>> 16))) | 0;
X[3] = (G[3] + ((G[2] << 8) | (G[2] >>> 24)) + G[1]) | 0;
X[4] = (G[4] + ((G[3] << 16) | (G[3] >>> 16)) + ((G[2] << 16) | (G[2] >>> 16))) | 0;
X[5] = (G[5] + ((G[4] << 8) | (G[4] >>> 24)) + G[3]) | 0;
X[6] = (G[6] + ((G[5] << 16) | (G[5] >>> 16)) + ((G[4] << 16) | (G[4] >>> 16))) | 0;
X[7] = (G[7] + ((G[6] << 8) | (G[6] >>> 24)) + G[5]) | 0;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.Rabbit.encrypt(message, key, cfg);
* var plaintext = CryptoJS.Rabbit.decrypt(ciphertext, key, cfg);
*/
C.Rabbit = StreamCipher._createHelper(Rabbit);
}());
return CryptoJS.Rabbit;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],68:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var StreamCipher = C_lib.StreamCipher;
var C_algo = C.algo;
/**
* RC4 stream cipher algorithm.
*/
var RC4 = C_algo.RC4 = StreamCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
var keySigBytes = key.sigBytes;
// Init sbox
var S = this._S = [];
for (var i = 0; i < 256; i++) {
S[i] = i;
}
// Key setup
for (var i = 0, j = 0; i < 256; i++) {
var keyByteIndex = i % keySigBytes;
var keyByte = (keyWords[keyByteIndex >>> 2] >>> (24 - (keyByteIndex % 4) * 8)) & 0xff;
j = (j + S[i] + keyByte) % 256;
// Swap
var t = S[i];
S[i] = S[j];
S[j] = t;
}
// Counters
this._i = this._j = 0;
},
_doProcessBlock: function (M, offset) {
M[offset] ^= generateKeystreamWord.call(this);
},
keySize: 256/32,
ivSize: 0
});
function generateKeystreamWord() {
// Shortcuts
var S = this._S;
var i = this._i;
var j = this._j;
// Generate keystream word
var keystreamWord = 0;
for (var n = 0; n < 4; n++) {
i = (i + 1) % 256;
j = (j + S[i]) % 256;
// Swap
var t = S[i];
S[i] = S[j];
S[j] = t;
keystreamWord |= S[(S[i] + S[j]) % 256] << (24 - n * 8);
}
// Update counters
this._i = i;
this._j = j;
return keystreamWord;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.RC4.encrypt(message, key, cfg);
* var plaintext = CryptoJS.RC4.decrypt(ciphertext, key, cfg);
*/
C.RC4 = StreamCipher._createHelper(RC4);
/**
* Modified RC4 stream cipher algorithm.
*/
var RC4Drop = C_algo.RC4Drop = RC4.extend({
/**
* Configuration options.
*
* @property {number} drop The number of keystream words to drop. Default 192
*/
cfg: RC4.cfg.extend({
drop: 192
}),
_doReset: function () {
RC4._doReset.call(this);
// Drop
for (var i = this.cfg.drop; i > 0; i--) {
generateKeystreamWord.call(this);
}
}
});
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.RC4Drop.encrypt(message, key, cfg);
* var plaintext = CryptoJS.RC4Drop.decrypt(ciphertext, key, cfg);
*/
C.RC4Drop = StreamCipher._createHelper(RC4Drop);
}());
return CryptoJS.RC4;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],69:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/** @preserve
(c) 2012 by Cédric Mesnil. 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.
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 HOLDER 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.
*/
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Constants table
var _zl = WordArray.create([
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8,
3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12,
1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2,
4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13]);
var _zr = WordArray.create([
5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12,
6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2,
15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13,
8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14,
12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11]);
var _sl = WordArray.create([
11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8,
7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12,
11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5,
11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12,
9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6 ]);
var _sr = WordArray.create([
8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6,
9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11,
9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5,
15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8,
8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11 ]);
var _hl = WordArray.create([ 0x00000000, 0x5A827999, 0x6ED9EBA1, 0x8F1BBCDC, 0xA953FD4E]);
var _hr = WordArray.create([ 0x50A28BE6, 0x5C4DD124, 0x6D703EF3, 0x7A6D76E9, 0x00000000]);
/**
* RIPEMD160 hash algorithm.
*/
var RIPEMD160 = C_algo.RIPEMD160 = Hasher.extend({
_doReset: function () {
this._hash = WordArray.create([0x67452301, 0xEFCDAB89, 0x98BADCFE, 0x10325476, 0xC3D2E1F0]);
},
_doProcessBlock: function (M, offset) {
// Swap endian
for (var i = 0; i < 16; i++) {
// Shortcuts
var offset_i = offset + i;
var M_offset_i = M[offset_i];
// Swap
M[offset_i] = (
(((M_offset_i << 8) | (M_offset_i >>> 24)) & 0x00ff00ff) |
(((M_offset_i << 24) | (M_offset_i >>> 8)) & 0xff00ff00)
);
}
// Shortcut
var H = this._hash.words;
var hl = _hl.words;
var hr = _hr.words;
var zl = _zl.words;
var zr = _zr.words;
var sl = _sl.words;
var sr = _sr.words;
// Working variables
var al, bl, cl, dl, el;
var ar, br, cr, dr, er;
ar = al = H[0];
br = bl = H[1];
cr = cl = H[2];
dr = dl = H[3];
er = el = H[4];
// Computation
var t;
for (var i = 0; i < 80; i += 1) {
t = (al + M[offset+zl[i]])|0;
if (i<16){
t += f1(bl,cl,dl) + hl[0];
} else if (i<32) {
t += f2(bl,cl,dl) + hl[1];
} else if (i<48) {
t += f3(bl,cl,dl) + hl[2];
} else if (i<64) {
t += f4(bl,cl,dl) + hl[3];
} else {// if (i<80) {
t += f5(bl,cl,dl) + hl[4];
}
t = t|0;
t = rotl(t,sl[i]);
t = (t+el)|0;
al = el;
el = dl;
dl = rotl(cl, 10);
cl = bl;
bl = t;
t = (ar + M[offset+zr[i]])|0;
if (i<16){
t += f5(br,cr,dr) + hr[0];
} else if (i<32) {
t += f4(br,cr,dr) + hr[1];
} else if (i<48) {
t += f3(br,cr,dr) + hr[2];
} else if (i<64) {
t += f2(br,cr,dr) + hr[3];
} else {// if (i<80) {
t += f1(br,cr,dr) + hr[4];
}
t = t|0;
t = rotl(t,sr[i]) ;
t = (t+er)|0;
ar = er;
er = dr;
dr = rotl(cr, 10);
cr = br;
br = t;
}
// Intermediate hash value
t = (H[1] + cl + dr)|0;
H[1] = (H[2] + dl + er)|0;
H[2] = (H[3] + el + ar)|0;
H[3] = (H[4] + al + br)|0;
H[4] = (H[0] + bl + cr)|0;
H[0] = t;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = (
(((nBitsTotal << 8) | (nBitsTotal >>> 24)) & 0x00ff00ff) |
(((nBitsTotal << 24) | (nBitsTotal >>> 8)) & 0xff00ff00)
);
data.sigBytes = (dataWords.length + 1) * 4;
// Hash final blocks
this._process();
// Shortcuts
var hash = this._hash;
var H = hash.words;
// Swap endian
for (var i = 0; i < 5; i++) {
// Shortcut
var H_i = H[i];
// Swap
H[i] = (((H_i << 8) | (H_i >>> 24)) & 0x00ff00ff) |
(((H_i << 24) | (H_i >>> 8)) & 0xff00ff00);
}
// Return final computed hash
return hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
function f1(x, y, z) {
return ((x) ^ (y) ^ (z));
}
function f2(x, y, z) {
return (((x)&(y)) | ((~x)&(z)));
}
function f3(x, y, z) {
return (((x) | (~(y))) ^ (z));
}
function f4(x, y, z) {
return (((x) & (z)) | ((y)&(~(z))));
}
function f5(x, y, z) {
return ((x) ^ ((y) |(~(z))));
}
function rotl(x,n) {
return (x<<n) | (x>>>(32-n));
}
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.RIPEMD160('message');
* var hash = CryptoJS.RIPEMD160(wordArray);
*/
C.RIPEMD160 = Hasher._createHelper(RIPEMD160);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacRIPEMD160(message, key);
*/
C.HmacRIPEMD160 = Hasher._createHmacHelper(RIPEMD160);
}(Math));
return CryptoJS.RIPEMD160;
}));
},{"./core":46}],70:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Reusable object
var W = [];
/**
* SHA-1 hash algorithm.
*/
var SHA1 = C_algo.SHA1 = Hasher.extend({
_doReset: function () {
this._hash = new WordArray.init([
0x67452301, 0xefcdab89,
0x98badcfe, 0x10325476,
0xc3d2e1f0
]);
},
_doProcessBlock: function (M, offset) {
// Shortcut
var H = this._hash.words;
// Working variables
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
var e = H[4];
// Computation
for (var i = 0; i < 80; i++) {
if (i < 16) {
W[i] = M[offset + i] | 0;
} else {
var n = W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16];
W[i] = (n << 1) | (n >>> 31);
}
var t = ((a << 5) | (a >>> 27)) + e + W[i];
if (i < 20) {
t += ((b & c) | (~b & d)) + 0x5a827999;
} else if (i < 40) {
t += (b ^ c ^ d) + 0x6ed9eba1;
} else if (i < 60) {
t += ((b & c) | (b & d) | (c & d)) - 0x70e44324;
} else /* if (i < 80) */ {
t += (b ^ c ^ d) - 0x359d3e2a;
}
e = d;
d = c;
c = (b << 30) | (b >>> 2);
b = a;
a = t;
}
// Intermediate hash value
H[0] = (H[0] + a) | 0;
H[1] = (H[1] + b) | 0;
H[2] = (H[2] + c) | 0;
H[3] = (H[3] + d) | 0;
H[4] = (H[4] + e) | 0;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = Math.floor(nBitsTotal / 0x100000000);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = nBitsTotal;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Return final computed hash
return this._hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA1('message');
* var hash = CryptoJS.SHA1(wordArray);
*/
C.SHA1 = Hasher._createHelper(SHA1);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA1(message, key);
*/
C.HmacSHA1 = Hasher._createHmacHelper(SHA1);
}());
return CryptoJS.SHA1;
}));
},{"./core":46}],71:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./sha256"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./sha256"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var C_algo = C.algo;
var SHA256 = C_algo.SHA256;
/**
* SHA-224 hash algorithm.
*/
var SHA224 = C_algo.SHA224 = SHA256.extend({
_doReset: function () {
this._hash = new WordArray.init([
0xc1059ed8, 0x367cd507, 0x3070dd17, 0xf70e5939,
0xffc00b31, 0x68581511, 0x64f98fa7, 0xbefa4fa4
]);
},
_doFinalize: function () {
var hash = SHA256._doFinalize.call(this);
hash.sigBytes -= 4;
return hash;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA224('message');
* var hash = CryptoJS.SHA224(wordArray);
*/
C.SHA224 = SHA256._createHelper(SHA224);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA224(message, key);
*/
C.HmacSHA224 = SHA256._createHmacHelper(SHA224);
}());
return CryptoJS.SHA224;
}));
},{"./core":46,"./sha256":72}],72:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Initialization and round constants tables
var H = [];
var K = [];
// Compute constants
(function () {
function isPrime(n) {
var sqrtN = Math.sqrt(n);
for (var factor = 2; factor <= sqrtN; factor++) {
if (!(n % factor)) {
return false;
}
}
return true;
}
function getFractionalBits(n) {
return ((n - (n | 0)) * 0x100000000) | 0;
}
var n = 2;
var nPrime = 0;
while (nPrime < 64) {
if (isPrime(n)) {
if (nPrime < 8) {
H[nPrime] = getFractionalBits(Math.pow(n, 1 / 2));
}
K[nPrime] = getFractionalBits(Math.pow(n, 1 / 3));
nPrime++;
}
n++;
}
}());
// Reusable object
var W = [];
/**
* SHA-256 hash algorithm.
*/
var SHA256 = C_algo.SHA256 = Hasher.extend({
_doReset: function () {
this._hash = new WordArray.init(H.slice(0));
},
_doProcessBlock: function (M, offset) {
// Shortcut
var H = this._hash.words;
// Working variables
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
var e = H[4];
var f = H[5];
var g = H[6];
var h = H[7];
// Computation
for (var i = 0; i < 64; i++) {
if (i < 16) {
W[i] = M[offset + i] | 0;
} else {
var gamma0x = W[i - 15];
var gamma0 = ((gamma0x << 25) | (gamma0x >>> 7)) ^
((gamma0x << 14) | (gamma0x >>> 18)) ^
(gamma0x >>> 3);
var gamma1x = W[i - 2];
var gamma1 = ((gamma1x << 15) | (gamma1x >>> 17)) ^
((gamma1x << 13) | (gamma1x >>> 19)) ^
(gamma1x >>> 10);
W[i] = gamma0 + W[i - 7] + gamma1 + W[i - 16];
}
var ch = (e & f) ^ (~e & g);
var maj = (a & b) ^ (a & c) ^ (b & c);
var sigma0 = ((a << 30) | (a >>> 2)) ^ ((a << 19) | (a >>> 13)) ^ ((a << 10) | (a >>> 22));
var sigma1 = ((e << 26) | (e >>> 6)) ^ ((e << 21) | (e >>> 11)) ^ ((e << 7) | (e >>> 25));
var t1 = h + sigma1 + ch + K[i] + W[i];
var t2 = sigma0 + maj;
h = g;
g = f;
f = e;
e = (d + t1) | 0;
d = c;
c = b;
b = a;
a = (t1 + t2) | 0;
}
// Intermediate hash value
H[0] = (H[0] + a) | 0;
H[1] = (H[1] + b) | 0;
H[2] = (H[2] + c) | 0;
H[3] = (H[3] + d) | 0;
H[4] = (H[4] + e) | 0;
H[5] = (H[5] + f) | 0;
H[6] = (H[6] + g) | 0;
H[7] = (H[7] + h) | 0;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = Math.floor(nBitsTotal / 0x100000000);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = nBitsTotal;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Return final computed hash
return this._hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA256('message');
* var hash = CryptoJS.SHA256(wordArray);
*/
C.SHA256 = Hasher._createHelper(SHA256);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA256(message, key);
*/
C.HmacSHA256 = Hasher._createHmacHelper(SHA256);
}(Math));
return CryptoJS.SHA256;
}));
},{"./core":46}],73:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_x64 = C.x64;
var X64Word = C_x64.Word;
var C_algo = C.algo;
// Constants tables
var RHO_OFFSETS = [];
var PI_INDEXES = [];
var ROUND_CONSTANTS = [];
// Compute Constants
(function () {
// Compute rho offset constants
var x = 1, y = 0;
for (var t = 0; t < 24; t++) {
RHO_OFFSETS[x + 5 * y] = ((t + 1) * (t + 2) / 2) % 64;
var newX = y % 5;
var newY = (2 * x + 3 * y) % 5;
x = newX;
y = newY;
}
// Compute pi index constants
for (var x = 0; x < 5; x++) {
for (var y = 0; y < 5; y++) {
PI_INDEXES[x + 5 * y] = y + ((2 * x + 3 * y) % 5) * 5;
}
}
// Compute round constants
var LFSR = 0x01;
for (var i = 0; i < 24; i++) {
var roundConstantMsw = 0;
var roundConstantLsw = 0;
for (var j = 0; j < 7; j++) {
if (LFSR & 0x01) {
var bitPosition = (1 << j) - 1;
if (bitPosition < 32) {
roundConstantLsw ^= 1 << bitPosition;
} else /* if (bitPosition >= 32) */ {
roundConstantMsw ^= 1 << (bitPosition - 32);
}
}
// Compute next LFSR
if (LFSR & 0x80) {
// Primitive polynomial over GF(2): x^8 + x^6 + x^5 + x^4 + 1
LFSR = (LFSR << 1) ^ 0x71;
} else {
LFSR <<= 1;
}
}
ROUND_CONSTANTS[i] = X64Word.create(roundConstantMsw, roundConstantLsw);
}
}());
// Reusable objects for temporary values
var T = [];
(function () {
for (var i = 0; i < 25; i++) {
T[i] = X64Word.create();
}
}());
/**
* SHA-3 hash algorithm.
*/
var SHA3 = C_algo.SHA3 = Hasher.extend({
/**
* Configuration options.
*
* @property {number} outputLength
* The desired number of bits in the output hash.
* Only values permitted are: 224, 256, 384, 512.
* Default: 512
*/
cfg: Hasher.cfg.extend({
outputLength: 512
}),
_doReset: function () {
var state = this._state = []
for (var i = 0; i < 25; i++) {
state[i] = new X64Word.init();
}
this.blockSize = (1600 - 2 * this.cfg.outputLength) / 32;
},
_doProcessBlock: function (M, offset) {
// Shortcuts
var state = this._state;
var nBlockSizeLanes = this.blockSize / 2;
// Absorb
for (var i = 0; i < nBlockSizeLanes; i++) {
// Shortcuts
var M2i = M[offset + 2 * i];
var M2i1 = M[offset + 2 * i + 1];
// Swap endian
M2i = (
(((M2i << 8) | (M2i >>> 24)) & 0x00ff00ff) |
(((M2i << 24) | (M2i >>> 8)) & 0xff00ff00)
);
M2i1 = (
(((M2i1 << 8) | (M2i1 >>> 24)) & 0x00ff00ff) |
(((M2i1 << 24) | (M2i1 >>> 8)) & 0xff00ff00)
);
// Absorb message into state
var lane = state[i];
lane.high ^= M2i1;
lane.low ^= M2i;
}
// Rounds
for (var round = 0; round < 24; round++) {
// Theta
for (var x = 0; x < 5; x++) {
// Mix column lanes
var tMsw = 0, tLsw = 0;
for (var y = 0; y < 5; y++) {
var lane = state[x + 5 * y];
tMsw ^= lane.high;
tLsw ^= lane.low;
}
// Temporary values
var Tx = T[x];
Tx.high = tMsw;
Tx.low = tLsw;
}
for (var x = 0; x < 5; x++) {
// Shortcuts
var Tx4 = T[(x + 4) % 5];
var Tx1 = T[(x + 1) % 5];
var Tx1Msw = Tx1.high;
var Tx1Lsw = Tx1.low;
// Mix surrounding columns
var tMsw = Tx4.high ^ ((Tx1Msw << 1) | (Tx1Lsw >>> 31));
var tLsw = Tx4.low ^ ((Tx1Lsw << 1) | (Tx1Msw >>> 31));
for (var y = 0; y < 5; y++) {
var lane = state[x + 5 * y];
lane.high ^= tMsw;
lane.low ^= tLsw;
}
}
// Rho Pi
for (var laneIndex = 1; laneIndex < 25; laneIndex++) {
// Shortcuts
var lane = state[laneIndex];
var laneMsw = lane.high;
var laneLsw = lane.low;
var rhoOffset = RHO_OFFSETS[laneIndex];
// Rotate lanes
if (rhoOffset < 32) {
var tMsw = (laneMsw << rhoOffset) | (laneLsw >>> (32 - rhoOffset));
var tLsw = (laneLsw << rhoOffset) | (laneMsw >>> (32 - rhoOffset));
} else /* if (rhoOffset >= 32) */ {
var tMsw = (laneLsw << (rhoOffset - 32)) | (laneMsw >>> (64 - rhoOffset));
var tLsw = (laneMsw << (rhoOffset - 32)) | (laneLsw >>> (64 - rhoOffset));
}
// Transpose lanes
var TPiLane = T[PI_INDEXES[laneIndex]];
TPiLane.high = tMsw;
TPiLane.low = tLsw;
}
// Rho pi at x = y = 0
var T0 = T[0];
var state0 = state[0];
T0.high = state0.high;
T0.low = state0.low;
// Chi
for (var x = 0; x < 5; x++) {
for (var y = 0; y < 5; y++) {
// Shortcuts
var laneIndex = x + 5 * y;
var lane = state[laneIndex];
var TLane = T[laneIndex];
var Tx1Lane = T[((x + 1) % 5) + 5 * y];
var Tx2Lane = T[((x + 2) % 5) + 5 * y];
// Mix rows
lane.high = TLane.high ^ (~Tx1Lane.high & Tx2Lane.high);
lane.low = TLane.low ^ (~Tx1Lane.low & Tx2Lane.low);
}
}
// Iota
var lane = state[0];
var roundConstant = ROUND_CONSTANTS[round];
lane.high ^= roundConstant.high;
lane.low ^= roundConstant.low;;
}
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
var blockSizeBits = this.blockSize * 32;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x1 << (24 - nBitsLeft % 32);
dataWords[((Math.ceil((nBitsLeft + 1) / blockSizeBits) * blockSizeBits) >>> 5) - 1] |= 0x80;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Shortcuts
var state = this._state;
var outputLengthBytes = this.cfg.outputLength / 8;
var outputLengthLanes = outputLengthBytes / 8;
// Squeeze
var hashWords = [];
for (var i = 0; i < outputLengthLanes; i++) {
// Shortcuts
var lane = state[i];
var laneMsw = lane.high;
var laneLsw = lane.low;
// Swap endian
laneMsw = (
(((laneMsw << 8) | (laneMsw >>> 24)) & 0x00ff00ff) |
(((laneMsw << 24) | (laneMsw >>> 8)) & 0xff00ff00)
);
laneLsw = (
(((laneLsw << 8) | (laneLsw >>> 24)) & 0x00ff00ff) |
(((laneLsw << 24) | (laneLsw >>> 8)) & 0xff00ff00)
);
// Squeeze state to retrieve hash
hashWords.push(laneLsw);
hashWords.push(laneMsw);
}
// Return final computed hash
return new WordArray.init(hashWords, outputLengthBytes);
},
clone: function () {
var clone = Hasher.clone.call(this);
var state = clone._state = this._state.slice(0);
for (var i = 0; i < 25; i++) {
state[i] = state[i].clone();
}
return clone;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA3('message');
* var hash = CryptoJS.SHA3(wordArray);
*/
C.SHA3 = Hasher._createHelper(SHA3);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA3(message, key);
*/
C.HmacSHA3 = Hasher._createHmacHelper(SHA3);
}(Math));
return CryptoJS.SHA3;
}));
},{"./core":46,"./x64-core":77}],74:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"), _dereq_("./sha512"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core", "./sha512"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_x64 = C.x64;
var X64Word = C_x64.Word;
var X64WordArray = C_x64.WordArray;
var C_algo = C.algo;
var SHA512 = C_algo.SHA512;
/**
* SHA-384 hash algorithm.
*/
var SHA384 = C_algo.SHA384 = SHA512.extend({
_doReset: function () {
this._hash = new X64WordArray.init([
new X64Word.init(0xcbbb9d5d, 0xc1059ed8), new X64Word.init(0x629a292a, 0x367cd507),
new X64Word.init(0x9159015a, 0x3070dd17), new X64Word.init(0x152fecd8, 0xf70e5939),
new X64Word.init(0x67332667, 0xffc00b31), new X64Word.init(0x8eb44a87, 0x68581511),
new X64Word.init(0xdb0c2e0d, 0x64f98fa7), new X64Word.init(0x47b5481d, 0xbefa4fa4)
]);
},
_doFinalize: function () {
var hash = SHA512._doFinalize.call(this);
hash.sigBytes -= 16;
return hash;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA384('message');
* var hash = CryptoJS.SHA384(wordArray);
*/
C.SHA384 = SHA512._createHelper(SHA384);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA384(message, key);
*/
C.HmacSHA384 = SHA512._createHmacHelper(SHA384);
}());
return CryptoJS.SHA384;
}));
},{"./core":46,"./sha512":75,"./x64-core":77}],75:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Hasher = C_lib.Hasher;
var C_x64 = C.x64;
var X64Word = C_x64.Word;
var X64WordArray = C_x64.WordArray;
var C_algo = C.algo;
function X64Word_create() {
return X64Word.create.apply(X64Word, arguments);
}
// Constants
var K = [
X64Word_create(0x428a2f98, 0xd728ae22), X64Word_create(0x71374491, 0x23ef65cd),
X64Word_create(0xb5c0fbcf, 0xec4d3b2f), X64Word_create(0xe9b5dba5, 0x8189dbbc),
X64Word_create(0x3956c25b, 0xf348b538), X64Word_create(0x59f111f1, 0xb605d019),
X64Word_create(0x923f82a4, 0xaf194f9b), X64Word_create(0xab1c5ed5, 0xda6d8118),
X64Word_create(0xd807aa98, 0xa3030242), X64Word_create(0x12835b01, 0x45706fbe),
X64Word_create(0x243185be, 0x4ee4b28c), X64Word_create(0x550c7dc3, 0xd5ffb4e2),
X64Word_create(0x72be5d74, 0xf27b896f), X64Word_create(0x80deb1fe, 0x3b1696b1),
X64Word_create(0x9bdc06a7, 0x25c71235), X64Word_create(0xc19bf174, 0xcf692694),
X64Word_create(0xe49b69c1, 0x9ef14ad2), X64Word_create(0xefbe4786, 0x384f25e3),
X64Word_create(0x0fc19dc6, 0x8b8cd5b5), X64Word_create(0x240ca1cc, 0x77ac9c65),
X64Word_create(0x2de92c6f, 0x592b0275), X64Word_create(0x4a7484aa, 0x6ea6e483),
X64Word_create(0x5cb0a9dc, 0xbd41fbd4), X64Word_create(0x76f988da, 0x831153b5),
X64Word_create(0x983e5152, 0xee66dfab), X64Word_create(0xa831c66d, 0x2db43210),
X64Word_create(0xb00327c8, 0x98fb213f), X64Word_create(0xbf597fc7, 0xbeef0ee4),
X64Word_create(0xc6e00bf3, 0x3da88fc2), X64Word_create(0xd5a79147, 0x930aa725),
X64Word_create(0x06ca6351, 0xe003826f), X64Word_create(0x14292967, 0x0a0e6e70),
X64Word_create(0x27b70a85, 0x46d22ffc), X64Word_create(0x2e1b2138, 0x5c26c926),
X64Word_create(0x4d2c6dfc, 0x5ac42aed), X64Word_create(0x53380d13, 0x9d95b3df),
X64Word_create(0x650a7354, 0x8baf63de), X64Word_create(0x766a0abb, 0x3c77b2a8),
X64Word_create(0x81c2c92e, 0x47edaee6), X64Word_create(0x92722c85, 0x1482353b),
X64Word_create(0xa2bfe8a1, 0x4cf10364), X64Word_create(0xa81a664b, 0xbc423001),
X64Word_create(0xc24b8b70, 0xd0f89791), X64Word_create(0xc76c51a3, 0x0654be30),
X64Word_create(0xd192e819, 0xd6ef5218), X64Word_create(0xd6990624, 0x5565a910),
X64Word_create(0xf40e3585, 0x5771202a), X64Word_create(0x106aa070, 0x32bbd1b8),
X64Word_create(0x19a4c116, 0xb8d2d0c8), X64Word_create(0x1e376c08, 0x5141ab53),
X64Word_create(0x2748774c, 0xdf8eeb99), X64Word_create(0x34b0bcb5, 0xe19b48a8),
X64Word_create(0x391c0cb3, 0xc5c95a63), X64Word_create(0x4ed8aa4a, 0xe3418acb),
X64Word_create(0x5b9cca4f, 0x7763e373), X64Word_create(0x682e6ff3, 0xd6b2b8a3),
X64Word_create(0x748f82ee, 0x5defb2fc), X64Word_create(0x78a5636f, 0x43172f60),
X64Word_create(0x84c87814, 0xa1f0ab72), X64Word_create(0x8cc70208, 0x1a6439ec),
X64Word_create(0x90befffa, 0x23631e28), X64Word_create(0xa4506ceb, 0xde82bde9),
X64Word_create(0xbef9a3f7, 0xb2c67915), X64Word_create(0xc67178f2, 0xe372532b),
X64Word_create(0xca273ece, 0xea26619c), X64Word_create(0xd186b8c7, 0x21c0c207),
X64Word_create(0xeada7dd6, 0xcde0eb1e), X64Word_create(0xf57d4f7f, 0xee6ed178),
X64Word_create(0x06f067aa, 0x72176fba), X64Word_create(0x0a637dc5, 0xa2c898a6),
X64Word_create(0x113f9804, 0xbef90dae), X64Word_create(0x1b710b35, 0x131c471b),
X64Word_create(0x28db77f5, 0x23047d84), X64Word_create(0x32caab7b, 0x40c72493),
X64Word_create(0x3c9ebe0a, 0x15c9bebc), X64Word_create(0x431d67c4, 0x9c100d4c),
X64Word_create(0x4cc5d4be, 0xcb3e42b6), X64Word_create(0x597f299c, 0xfc657e2a),
X64Word_create(0x5fcb6fab, 0x3ad6faec), X64Word_create(0x6c44198c, 0x4a475817)
];
// Reusable objects
var W = [];
(function () {
for (var i = 0; i < 80; i++) {
W[i] = X64Word_create();
}
}());
/**
* SHA-512 hash algorithm.
*/
var SHA512 = C_algo.SHA512 = Hasher.extend({
_doReset: function () {
this._hash = new X64WordArray.init([
new X64Word.init(0x6a09e667, 0xf3bcc908), new X64Word.init(0xbb67ae85, 0x84caa73b),
new X64Word.init(0x3c6ef372, 0xfe94f82b), new X64Word.init(0xa54ff53a, 0x5f1d36f1),
new X64Word.init(0x510e527f, 0xade682d1), new X64Word.init(0x9b05688c, 0x2b3e6c1f),
new X64Word.init(0x1f83d9ab, 0xfb41bd6b), new X64Word.init(0x5be0cd19, 0x137e2179)
]);
},
_doProcessBlock: function (M, offset) {
// Shortcuts
var H = this._hash.words;
var H0 = H[0];
var H1 = H[1];
var H2 = H[2];
var H3 = H[3];
var H4 = H[4];
var H5 = H[5];
var H6 = H[6];
var H7 = H[7];
var H0h = H0.high;
var H0l = H0.low;
var H1h = H1.high;
var H1l = H1.low;
var H2h = H2.high;
var H2l = H2.low;
var H3h = H3.high;
var H3l = H3.low;
var H4h = H4.high;
var H4l = H4.low;
var H5h = H5.high;
var H5l = H5.low;
var H6h = H6.high;
var H6l = H6.low;
var H7h = H7.high;
var H7l = H7.low;
// Working variables
var ah = H0h;
var al = H0l;
var bh = H1h;
var bl = H1l;
var ch = H2h;
var cl = H2l;
var dh = H3h;
var dl = H3l;
var eh = H4h;
var el = H4l;
var fh = H5h;
var fl = H5l;
var gh = H6h;
var gl = H6l;
var hh = H7h;
var hl = H7l;
// Rounds
for (var i = 0; i < 80; i++) {
// Shortcut
var Wi = W[i];
// Extend message
if (i < 16) {
var Wih = Wi.high = M[offset + i * 2] | 0;
var Wil = Wi.low = M[offset + i * 2 + 1] | 0;
} else {
// Gamma0
var gamma0x = W[i - 15];
var gamma0xh = gamma0x.high;
var gamma0xl = gamma0x.low;
var gamma0h = ((gamma0xh >>> 1) | (gamma0xl << 31)) ^ ((gamma0xh >>> 8) | (gamma0xl << 24)) ^ (gamma0xh >>> 7);
var gamma0l = ((gamma0xl >>> 1) | (gamma0xh << 31)) ^ ((gamma0xl >>> 8) | (gamma0xh << 24)) ^ ((gamma0xl >>> 7) | (gamma0xh << 25));
// Gamma1
var gamma1x = W[i - 2];
var gamma1xh = gamma1x.high;
var gamma1xl = gamma1x.low;
var gamma1h = ((gamma1xh >>> 19) | (gamma1xl << 13)) ^ ((gamma1xh << 3) | (gamma1xl >>> 29)) ^ (gamma1xh >>> 6);
var gamma1l = ((gamma1xl >>> 19) | (gamma1xh << 13)) ^ ((gamma1xl << 3) | (gamma1xh >>> 29)) ^ ((gamma1xl >>> 6) | (gamma1xh << 26));
// W[i] = gamma0 + W[i - 7] + gamma1 + W[i - 16]
var Wi7 = W[i - 7];
var Wi7h = Wi7.high;
var Wi7l = Wi7.low;
var Wi16 = W[i - 16];
var Wi16h = Wi16.high;
var Wi16l = Wi16.low;
var Wil = gamma0l + Wi7l;
var Wih = gamma0h + Wi7h + ((Wil >>> 0) < (gamma0l >>> 0) ? 1 : 0);
var Wil = Wil + gamma1l;
var Wih = Wih + gamma1h + ((Wil >>> 0) < (gamma1l >>> 0) ? 1 : 0);
var Wil = Wil + Wi16l;
var Wih = Wih + Wi16h + ((Wil >>> 0) < (Wi16l >>> 0) ? 1 : 0);
Wi.high = Wih;
Wi.low = Wil;
}
var chh = (eh & fh) ^ (~eh & gh);
var chl = (el & fl) ^ (~el & gl);
var majh = (ah & bh) ^ (ah & ch) ^ (bh & ch);
var majl = (al & bl) ^ (al & cl) ^ (bl & cl);
var sigma0h = ((ah >>> 28) | (al << 4)) ^ ((ah << 30) | (al >>> 2)) ^ ((ah << 25) | (al >>> 7));
var sigma0l = ((al >>> 28) | (ah << 4)) ^ ((al << 30) | (ah >>> 2)) ^ ((al << 25) | (ah >>> 7));
var sigma1h = ((eh >>> 14) | (el << 18)) ^ ((eh >>> 18) | (el << 14)) ^ ((eh << 23) | (el >>> 9));
var sigma1l = ((el >>> 14) | (eh << 18)) ^ ((el >>> 18) | (eh << 14)) ^ ((el << 23) | (eh >>> 9));
// t1 = h + sigma1 + ch + K[i] + W[i]
var Ki = K[i];
var Kih = Ki.high;
var Kil = Ki.low;
var t1l = hl + sigma1l;
var t1h = hh + sigma1h + ((t1l >>> 0) < (hl >>> 0) ? 1 : 0);
var t1l = t1l + chl;
var t1h = t1h + chh + ((t1l >>> 0) < (chl >>> 0) ? 1 : 0);
var t1l = t1l + Kil;
var t1h = t1h + Kih + ((t1l >>> 0) < (Kil >>> 0) ? 1 : 0);
var t1l = t1l + Wil;
var t1h = t1h + Wih + ((t1l >>> 0) < (Wil >>> 0) ? 1 : 0);
// t2 = sigma0 + maj
var t2l = sigma0l + majl;
var t2h = sigma0h + majh + ((t2l >>> 0) < (sigma0l >>> 0) ? 1 : 0);
// Update working variables
hh = gh;
hl = gl;
gh = fh;
gl = fl;
fh = eh;
fl = el;
el = (dl + t1l) | 0;
eh = (dh + t1h + ((el >>> 0) < (dl >>> 0) ? 1 : 0)) | 0;
dh = ch;
dl = cl;
ch = bh;
cl = bl;
bh = ah;
bl = al;
al = (t1l + t2l) | 0;
ah = (t1h + t2h + ((al >>> 0) < (t1l >>> 0) ? 1 : 0)) | 0;
}
// Intermediate hash value
H0l = H0.low = (H0l + al);
H0.high = (H0h + ah + ((H0l >>> 0) < (al >>> 0) ? 1 : 0));
H1l = H1.low = (H1l + bl);
H1.high = (H1h + bh + ((H1l >>> 0) < (bl >>> 0) ? 1 : 0));
H2l = H2.low = (H2l + cl);
H2.high = (H2h + ch + ((H2l >>> 0) < (cl >>> 0) ? 1 : 0));
H3l = H3.low = (H3l + dl);
H3.high = (H3h + dh + ((H3l >>> 0) < (dl >>> 0) ? 1 : 0));
H4l = H4.low = (H4l + el);
H4.high = (H4h + eh + ((H4l >>> 0) < (el >>> 0) ? 1 : 0));
H5l = H5.low = (H5l + fl);
H5.high = (H5h + fh + ((H5l >>> 0) < (fl >>> 0) ? 1 : 0));
H6l = H6.low = (H6l + gl);
H6.high = (H6h + gh + ((H6l >>> 0) < (gl >>> 0) ? 1 : 0));
H7l = H7.low = (H7l + hl);
H7.high = (H7h + hh + ((H7l >>> 0) < (hl >>> 0) ? 1 : 0));
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 128) >>> 10) << 5) + 30] = Math.floor(nBitsTotal / 0x100000000);
dataWords[(((nBitsLeft + 128) >>> 10) << 5) + 31] = nBitsTotal;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Convert hash to 32-bit word array before returning
var hash = this._hash.toX32();
// Return final computed hash
return hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
},
blockSize: 1024/32
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA512('message');
* var hash = CryptoJS.SHA512(wordArray);
*/
C.SHA512 = Hasher._createHelper(SHA512);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA512(message, key);
*/
C.HmacSHA512 = Hasher._createHmacHelper(SHA512);
}());
return CryptoJS.SHA512;
}));
},{"./core":46,"./x64-core":77}],76:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var BlockCipher = C_lib.BlockCipher;
var C_algo = C.algo;
// Permuted Choice 1 constants
var PC1 = [
57, 49, 41, 33, 25, 17, 9, 1,
58, 50, 42, 34, 26, 18, 10, 2,
59, 51, 43, 35, 27, 19, 11, 3,
60, 52, 44, 36, 63, 55, 47, 39,
31, 23, 15, 7, 62, 54, 46, 38,
30, 22, 14, 6, 61, 53, 45, 37,
29, 21, 13, 5, 28, 20, 12, 4
];
// Permuted Choice 2 constants
var PC2 = [
14, 17, 11, 24, 1, 5,
3, 28, 15, 6, 21, 10,
23, 19, 12, 4, 26, 8,
16, 7, 27, 20, 13, 2,
41, 52, 31, 37, 47, 55,
30, 40, 51, 45, 33, 48,
44, 49, 39, 56, 34, 53,
46, 42, 50, 36, 29, 32
];
// Cumulative bit shift constants
var BIT_SHIFTS = [1, 2, 4, 6, 8, 10, 12, 14, 15, 17, 19, 21, 23, 25, 27, 28];
// SBOXes and round permutation constants
var SBOX_P = [
{
0x0: 0x808200,
0x10000000: 0x8000,
0x20000000: 0x808002,
0x30000000: 0x2,
0x40000000: 0x200,
0x50000000: 0x808202,
0x60000000: 0x800202,
0x70000000: 0x800000,
0x80000000: 0x202,
0x90000000: 0x800200,
0xa0000000: 0x8200,
0xb0000000: 0x808000,
0xc0000000: 0x8002,
0xd0000000: 0x800002,
0xe0000000: 0x0,
0xf0000000: 0x8202,
0x8000000: 0x0,
0x18000000: 0x808202,
0x28000000: 0x8202,
0x38000000: 0x8000,
0x48000000: 0x808200,
0x58000000: 0x200,
0x68000000: 0x808002,
0x78000000: 0x2,
0x88000000: 0x800200,
0x98000000: 0x8200,
0xa8000000: 0x808000,
0xb8000000: 0x800202,
0xc8000000: 0x800002,
0xd8000000: 0x8002,
0xe8000000: 0x202,
0xf8000000: 0x800000,
0x1: 0x8000,
0x10000001: 0x2,
0x20000001: 0x808200,
0x30000001: 0x800000,
0x40000001: 0x808002,
0x50000001: 0x8200,
0x60000001: 0x200,
0x70000001: 0x800202,
0x80000001: 0x808202,
0x90000001: 0x808000,
0xa0000001: 0x800002,
0xb0000001: 0x8202,
0xc0000001: 0x202,
0xd0000001: 0x800200,
0xe0000001: 0x8002,
0xf0000001: 0x0,
0x8000001: 0x808202,
0x18000001: 0x808000,
0x28000001: 0x800000,
0x38000001: 0x200,
0x48000001: 0x8000,
0x58000001: 0x800002,
0x68000001: 0x2,
0x78000001: 0x8202,
0x88000001: 0x8002,
0x98000001: 0x800202,
0xa8000001: 0x202,
0xb8000001: 0x808200,
0xc8000001: 0x800200,
0xd8000001: 0x0,
0xe8000001: 0x8200,
0xf8000001: 0x808002
},
{
0x0: 0x40084010,
0x1000000: 0x4000,
0x2000000: 0x80000,
0x3000000: 0x40080010,
0x4000000: 0x40000010,
0x5000000: 0x40084000,
0x6000000: 0x40004000,
0x7000000: 0x10,
0x8000000: 0x84000,
0x9000000: 0x40004010,
0xa000000: 0x40000000,
0xb000000: 0x84010,
0xc000000: 0x80010,
0xd000000: 0x0,
0xe000000: 0x4010,
0xf000000: 0x40080000,
0x800000: 0x40004000,
0x1800000: 0x84010,
0x2800000: 0x10,
0x3800000: 0x40004010,
0x4800000: 0x40084010,
0x5800000: 0x40000000,
0x6800000: 0x80000,
0x7800000: 0x40080010,
0x8800000: 0x80010,
0x9800000: 0x0,
0xa800000: 0x4000,
0xb800000: 0x40080000,
0xc800000: 0x40000010,
0xd800000: 0x84000,
0xe800000: 0x40084000,
0xf800000: 0x4010,
0x10000000: 0x0,
0x11000000: 0x40080010,
0x12000000: 0x40004010,
0x13000000: 0x40084000,
0x14000000: 0x40080000,
0x15000000: 0x10,
0x16000000: 0x84010,
0x17000000: 0x4000,
0x18000000: 0x4010,
0x19000000: 0x80000,
0x1a000000: 0x80010,
0x1b000000: 0x40000010,
0x1c000000: 0x84000,
0x1d000000: 0x40004000,
0x1e000000: 0x40000000,
0x1f000000: 0x40084010,
0x10800000: 0x84010,
0x11800000: 0x80000,
0x12800000: 0x40080000,
0x13800000: 0x4000,
0x14800000: 0x40004000,
0x15800000: 0x40084010,
0x16800000: 0x10,
0x17800000: 0x40000000,
0x18800000: 0x40084000,
0x19800000: 0x40000010,
0x1a800000: 0x40004010,
0x1b800000: 0x80010,
0x1c800000: 0x0,
0x1d800000: 0x4010,
0x1e800000: 0x40080010,
0x1f800000: 0x84000
},
{
0x0: 0x104,
0x100000: 0x0,
0x200000: 0x4000100,
0x300000: 0x10104,
0x400000: 0x10004,
0x500000: 0x4000004,
0x600000: 0x4010104,
0x700000: 0x4010000,
0x800000: 0x4000000,
0x900000: 0x4010100,
0xa00000: 0x10100,
0xb00000: 0x4010004,
0xc00000: 0x4000104,
0xd00000: 0x10000,
0xe00000: 0x4,
0xf00000: 0x100,
0x80000: 0x4010100,
0x180000: 0x4010004,
0x280000: 0x0,
0x380000: 0x4000100,
0x480000: 0x4000004,
0x580000: 0x10000,
0x680000: 0x10004,
0x780000: 0x104,
0x880000: 0x4,
0x980000: 0x100,
0xa80000: 0x4010000,
0xb80000: 0x10104,
0xc80000: 0x10100,
0xd80000: 0x4000104,
0xe80000: 0x4010104,
0xf80000: 0x4000000,
0x1000000: 0x4010100,
0x1100000: 0x10004,
0x1200000: 0x10000,
0x1300000: 0x4000100,
0x1400000: 0x100,
0x1500000: 0x4010104,
0x1600000: 0x4000004,
0x1700000: 0x0,
0x1800000: 0x4000104,
0x1900000: 0x4000000,
0x1a00000: 0x4,
0x1b00000: 0x10100,
0x1c00000: 0x4010000,
0x1d00000: 0x104,
0x1e00000: 0x10104,
0x1f00000: 0x4010004,
0x1080000: 0x4000000,
0x1180000: 0x104,
0x1280000: 0x4010100,
0x1380000: 0x0,
0x1480000: 0x10004,
0x1580000: 0x4000100,
0x1680000: 0x100,
0x1780000: 0x4010004,
0x1880000: 0x10000,
0x1980000: 0x4010104,
0x1a80000: 0x10104,
0x1b80000: 0x4000004,
0x1c80000: 0x4000104,
0x1d80000: 0x4010000,
0x1e80000: 0x4,
0x1f80000: 0x10100
},
{
0x0: 0x80401000,
0x10000: 0x80001040,
0x20000: 0x401040,
0x30000: 0x80400000,
0x40000: 0x0,
0x50000: 0x401000,
0x60000: 0x80000040,
0x70000: 0x400040,
0x80000: 0x80000000,
0x90000: 0x400000,
0xa0000: 0x40,
0xb0000: 0x80001000,
0xc0000: 0x80400040,
0xd0000: 0x1040,
0xe0000: 0x1000,
0xf0000: 0x80401040,
0x8000: 0x80001040,
0x18000: 0x40,
0x28000: 0x80400040,
0x38000: 0x80001000,
0x48000: 0x401000,
0x58000: 0x80401040,
0x68000: 0x0,
0x78000: 0x80400000,
0x88000: 0x1000,
0x98000: 0x80401000,
0xa8000: 0x400000,
0xb8000: 0x1040,
0xc8000: 0x80000000,
0xd8000: 0x400040,
0xe8000: 0x401040,
0xf8000: 0x80000040,
0x100000: 0x400040,
0x110000: 0x401000,
0x120000: 0x80000040,
0x130000: 0x0,
0x140000: 0x1040,
0x150000: 0x80400040,
0x160000: 0x80401000,
0x170000: 0x80001040,
0x180000: 0x80401040,
0x190000: 0x80000000,
0x1a0000: 0x80400000,
0x1b0000: 0x401040,
0x1c0000: 0x80001000,
0x1d0000: 0x400000,
0x1e0000: 0x40,
0x1f0000: 0x1000,
0x108000: 0x80400000,
0x118000: 0x80401040,
0x128000: 0x0,
0x138000: 0x401000,
0x148000: 0x400040,
0x158000: 0x80000000,
0x168000: 0x80001040,
0x178000: 0x40,
0x188000: 0x80000040,
0x198000: 0x1000,
0x1a8000: 0x80001000,
0x1b8000: 0x80400040,
0x1c8000: 0x1040,
0x1d8000: 0x80401000,
0x1e8000: 0x400000,
0x1f8000: 0x401040
},
{
0x0: 0x80,
0x1000: 0x1040000,
0x2000: 0x40000,
0x3000: 0x20000000,
0x4000: 0x20040080,
0x5000: 0x1000080,
0x6000: 0x21000080,
0x7000: 0x40080,
0x8000: 0x1000000,
0x9000: 0x20040000,
0xa000: 0x20000080,
0xb000: 0x21040080,
0xc000: 0x21040000,
0xd000: 0x0,
0xe000: 0x1040080,
0xf000: 0x21000000,
0x800: 0x1040080,
0x1800: 0x21000080,
0x2800: 0x80,
0x3800: 0x1040000,
0x4800: 0x40000,
0x5800: 0x20040080,
0x6800: 0x21040000,
0x7800: 0x20000000,
0x8800: 0x20040000,
0x9800: 0x0,
0xa800: 0x21040080,
0xb800: 0x1000080,
0xc800: 0x20000080,
0xd800: 0x21000000,
0xe800: 0x1000000,
0xf800: 0x40080,
0x10000: 0x40000,
0x11000: 0x80,
0x12000: 0x20000000,
0x13000: 0x21000080,
0x14000: 0x1000080,
0x15000: 0x21040000,
0x16000: 0x20040080,
0x17000: 0x1000000,
0x18000: 0x21040080,
0x19000: 0x21000000,
0x1a000: 0x1040000,
0x1b000: 0x20040000,
0x1c000: 0x40080,
0x1d000: 0x20000080,
0x1e000: 0x0,
0x1f000: 0x1040080,
0x10800: 0x21000080,
0x11800: 0x1000000,
0x12800: 0x1040000,
0x13800: 0x20040080,
0x14800: 0x20000000,
0x15800: 0x1040080,
0x16800: 0x80,
0x17800: 0x21040000,
0x18800: 0x40080,
0x19800: 0x21040080,
0x1a800: 0x0,
0x1b800: 0x21000000,
0x1c800: 0x1000080,
0x1d800: 0x40000,
0x1e800: 0x20040000,
0x1f800: 0x20000080
},
{
0x0: 0x10000008,
0x100: 0x2000,
0x200: 0x10200000,
0x300: 0x10202008,
0x400: 0x10002000,
0x500: 0x200000,
0x600: 0x200008,
0x700: 0x10000000,
0x800: 0x0,
0x900: 0x10002008,
0xa00: 0x202000,
0xb00: 0x8,
0xc00: 0x10200008,
0xd00: 0x202008,
0xe00: 0x2008,
0xf00: 0x10202000,
0x80: 0x10200000,
0x180: 0x10202008,
0x280: 0x8,
0x380: 0x200000,
0x480: 0x202008,
0x580: 0x10000008,
0x680: 0x10002000,
0x780: 0x2008,
0x880: 0x200008,
0x980: 0x2000,
0xa80: 0x10002008,
0xb80: 0x10200008,
0xc80: 0x0,
0xd80: 0x10202000,
0xe80: 0x202000,
0xf80: 0x10000000,
0x1000: 0x10002000,
0x1100: 0x10200008,
0x1200: 0x10202008,
0x1300: 0x2008,
0x1400: 0x200000,
0x1500: 0x10000000,
0x1600: 0x10000008,
0x1700: 0x202000,
0x1800: 0x202008,
0x1900: 0x0,
0x1a00: 0x8,
0x1b00: 0x10200000,
0x1c00: 0x2000,
0x1d00: 0x10002008,
0x1e00: 0x10202000,
0x1f00: 0x200008,
0x1080: 0x8,
0x1180: 0x202000,
0x1280: 0x200000,
0x1380: 0x10000008,
0x1480: 0x10002000,
0x1580: 0x2008,
0x1680: 0x10202008,
0x1780: 0x10200000,
0x1880: 0x10202000,
0x1980: 0x10200008,
0x1a80: 0x2000,
0x1b80: 0x202008,
0x1c80: 0x200008,
0x1d80: 0x0,
0x1e80: 0x10000000,
0x1f80: 0x10002008
},
{
0x0: 0x100000,
0x10: 0x2000401,
0x20: 0x400,
0x30: 0x100401,
0x40: 0x2100401,
0x50: 0x0,
0x60: 0x1,
0x70: 0x2100001,
0x80: 0x2000400,
0x90: 0x100001,
0xa0: 0x2000001,
0xb0: 0x2100400,
0xc0: 0x2100000,
0xd0: 0x401,
0xe0: 0x100400,
0xf0: 0x2000000,
0x8: 0x2100001,
0x18: 0x0,
0x28: 0x2000401,
0x38: 0x2100400,
0x48: 0x100000,
0x58: 0x2000001,
0x68: 0x2000000,
0x78: 0x401,
0x88: 0x100401,
0x98: 0x2000400,
0xa8: 0x2100000,
0xb8: 0x100001,
0xc8: 0x400,
0xd8: 0x2100401,
0xe8: 0x1,
0xf8: 0x100400,
0x100: 0x2000000,
0x110: 0x100000,
0x120: 0x2000401,
0x130: 0x2100001,
0x140: 0x100001,
0x150: 0x2000400,
0x160: 0x2100400,
0x170: 0x100401,
0x180: 0x401,
0x190: 0x2100401,
0x1a0: 0x100400,
0x1b0: 0x1,
0x1c0: 0x0,
0x1d0: 0x2100000,
0x1e0: 0x2000001,
0x1f0: 0x400,
0x108: 0x100400,
0x118: 0x2000401,
0x128: 0x2100001,
0x138: 0x1,
0x148: 0x2000000,
0x158: 0x100000,
0x168: 0x401,
0x178: 0x2100400,
0x188: 0x2000001,
0x198: 0x2100000,
0x1a8: 0x0,
0x1b8: 0x2100401,
0x1c8: 0x100401,
0x1d8: 0x400,
0x1e8: 0x2000400,
0x1f8: 0x100001
},
{
0x0: 0x8000820,
0x1: 0x20000,
0x2: 0x8000000,
0x3: 0x20,
0x4: 0x20020,
0x5: 0x8020820,
0x6: 0x8020800,
0x7: 0x800,
0x8: 0x8020000,
0x9: 0x8000800,
0xa: 0x20800,
0xb: 0x8020020,
0xc: 0x820,
0xd: 0x0,
0xe: 0x8000020,
0xf: 0x20820,
0x80000000: 0x800,
0x80000001: 0x8020820,
0x80000002: 0x8000820,
0x80000003: 0x8000000,
0x80000004: 0x8020000,
0x80000005: 0x20800,
0x80000006: 0x20820,
0x80000007: 0x20,
0x80000008: 0x8000020,
0x80000009: 0x820,
0x8000000a: 0x20020,
0x8000000b: 0x8020800,
0x8000000c: 0x0,
0x8000000d: 0x8020020,
0x8000000e: 0x8000800,
0x8000000f: 0x20000,
0x10: 0x20820,
0x11: 0x8020800,
0x12: 0x20,
0x13: 0x800,
0x14: 0x8000800,
0x15: 0x8000020,
0x16: 0x8020020,
0x17: 0x20000,
0x18: 0x0,
0x19: 0x20020,
0x1a: 0x8020000,
0x1b: 0x8000820,
0x1c: 0x8020820,
0x1d: 0x20800,
0x1e: 0x820,
0x1f: 0x8000000,
0x80000010: 0x20000,
0x80000011: 0x800,
0x80000012: 0x8020020,
0x80000013: 0x20820,
0x80000014: 0x20,
0x80000015: 0x8020000,
0x80000016: 0x8000000,
0x80000017: 0x8000820,
0x80000018: 0x8020820,
0x80000019: 0x8000020,
0x8000001a: 0x8000800,
0x8000001b: 0x0,
0x8000001c: 0x20800,
0x8000001d: 0x820,
0x8000001e: 0x20020,
0x8000001f: 0x8020800
}
];
// Masks that select the SBOX input
var SBOX_MASK = [
0xf8000001, 0x1f800000, 0x01f80000, 0x001f8000,
0x0001f800, 0x00001f80, 0x000001f8, 0x8000001f
];
/**
* DES block cipher algorithm.
*/
var DES = C_algo.DES = BlockCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
// Select 56 bits according to PC1
var keyBits = [];
for (var i = 0; i < 56; i++) {
var keyBitPos = PC1[i] - 1;
keyBits[i] = (keyWords[keyBitPos >>> 5] >>> (31 - keyBitPos % 32)) & 1;
}
// Assemble 16 subkeys
var subKeys = this._subKeys = [];
for (var nSubKey = 0; nSubKey < 16; nSubKey++) {
// Create subkey
var subKey = subKeys[nSubKey] = [];
// Shortcut
var bitShift = BIT_SHIFTS[nSubKey];
// Select 48 bits according to PC2
for (var i = 0; i < 24; i++) {
// Select from the left 28 key bits
subKey[(i / 6) | 0] |= keyBits[((PC2[i] - 1) + bitShift) % 28] << (31 - i % 6);
// Select from the right 28 key bits
subKey[4 + ((i / 6) | 0)] |= keyBits[28 + (((PC2[i + 24] - 1) + bitShift) % 28)] << (31 - i % 6);
}
// Since each subkey is applied to an expanded 32-bit input,
// the subkey can be broken into 8 values scaled to 32-bits,
// which allows the key to be used without expansion
subKey[0] = (subKey[0] << 1) | (subKey[0] >>> 31);
for (var i = 1; i < 7; i++) {
subKey[i] = subKey[i] >>> ((i - 1) * 4 + 3);
}
subKey[7] = (subKey[7] << 5) | (subKey[7] >>> 27);
}
// Compute inverse subkeys
var invSubKeys = this._invSubKeys = [];
for (var i = 0; i < 16; i++) {
invSubKeys[i] = subKeys[15 - i];
}
},
encryptBlock: function (M, offset) {
this._doCryptBlock(M, offset, this._subKeys);
},
decryptBlock: function (M, offset) {
this._doCryptBlock(M, offset, this._invSubKeys);
},
_doCryptBlock: function (M, offset, subKeys) {
// Get input
this._lBlock = M[offset];
this._rBlock = M[offset + 1];
// Initial permutation
exchangeLR.call(this, 4, 0x0f0f0f0f);
exchangeLR.call(this, 16, 0x0000ffff);
exchangeRL.call(this, 2, 0x33333333);
exchangeRL.call(this, 8, 0x00ff00ff);
exchangeLR.call(this, 1, 0x55555555);
// Rounds
for (var round = 0; round < 16; round++) {
// Shortcuts
var subKey = subKeys[round];
var lBlock = this._lBlock;
var rBlock = this._rBlock;
// Feistel function
var f = 0;
for (var i = 0; i < 8; i++) {
f |= SBOX_P[i][((rBlock ^ subKey[i]) & SBOX_MASK[i]) >>> 0];
}
this._lBlock = rBlock;
this._rBlock = lBlock ^ f;
}
// Undo swap from last round
var t = this._lBlock;
this._lBlock = this._rBlock;
this._rBlock = t;
// Final permutation
exchangeLR.call(this, 1, 0x55555555);
exchangeRL.call(this, 8, 0x00ff00ff);
exchangeRL.call(this, 2, 0x33333333);
exchangeLR.call(this, 16, 0x0000ffff);
exchangeLR.call(this, 4, 0x0f0f0f0f);
// Set output
M[offset] = this._lBlock;
M[offset + 1] = this._rBlock;
},
keySize: 64/32,
ivSize: 64/32,
blockSize: 64/32
});
// Swap bits across the left and right words
function exchangeLR(offset, mask) {
var t = ((this._lBlock >>> offset) ^ this._rBlock) & mask;
this._rBlock ^= t;
this._lBlock ^= t << offset;
}
function exchangeRL(offset, mask) {
var t = ((this._rBlock >>> offset) ^ this._lBlock) & mask;
this._lBlock ^= t;
this._rBlock ^= t << offset;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.DES.encrypt(message, key, cfg);
* var plaintext = CryptoJS.DES.decrypt(ciphertext, key, cfg);
*/
C.DES = BlockCipher._createHelper(DES);
/**
* Triple-DES block cipher algorithm.
*/
var TripleDES = C_algo.TripleDES = BlockCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
// Create DES instances
this._des1 = DES.createEncryptor(WordArray.create(keyWords.slice(0, 2)));
this._des2 = DES.createEncryptor(WordArray.create(keyWords.slice(2, 4)));
this._des3 = DES.createEncryptor(WordArray.create(keyWords.slice(4, 6)));
},
encryptBlock: function (M, offset) {
this._des1.encryptBlock(M, offset);
this._des2.decryptBlock(M, offset);
this._des3.encryptBlock(M, offset);
},
decryptBlock: function (M, offset) {
this._des3.decryptBlock(M, offset);
this._des2.encryptBlock(M, offset);
this._des1.decryptBlock(M, offset);
},
keySize: 192/32,
ivSize: 64/32,
blockSize: 64/32
});
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.TripleDES.encrypt(message, key, cfg);
* var plaintext = CryptoJS.TripleDES.decrypt(ciphertext, key, cfg);
*/
C.TripleDES = BlockCipher._createHelper(TripleDES);
}());
return CryptoJS.TripleDES;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],77:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (undefined) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var X32WordArray = C_lib.WordArray;
/**
* x64 namespace.
*/
var C_x64 = C.x64 = {};
/**
* A 64-bit word.
*/
var X64Word = C_x64.Word = Base.extend({
/**
* Initializes a newly created 64-bit word.
*
* @param {number} high The high 32 bits.
* @param {number} low The low 32 bits.
*
* @example
*
* var x64Word = CryptoJS.x64.Word.create(0x00010203, 0x04050607);
*/
init: function (high, low) {
this.high = high;
this.low = low;
}
/**
* Bitwise NOTs this word.
*
* @return {X64Word} A new x64-Word object after negating.
*
* @example
*
* var negated = x64Word.not();
*/
// not: function () {
// var high = ~this.high;
// var low = ~this.low;
// return X64Word.create(high, low);
// },
/**
* Bitwise ANDs this word with the passed word.
*
* @param {X64Word} word The x64-Word to AND with this word.
*
* @return {X64Word} A new x64-Word object after ANDing.
*
* @example
*
* var anded = x64Word.and(anotherX64Word);
*/
// and: function (word) {
// var high = this.high & word.high;
// var low = this.low & word.low;
// return X64Word.create(high, low);
// },
/**
* Bitwise ORs this word with the passed word.
*
* @param {X64Word} word The x64-Word to OR with this word.
*
* @return {X64Word} A new x64-Word object after ORing.
*
* @example
*
* var ored = x64Word.or(anotherX64Word);
*/
// or: function (word) {
// var high = this.high | word.high;
// var low = this.low | word.low;
// return X64Word.create(high, low);
// },
/**
* Bitwise XORs this word with the passed word.
*
* @param {X64Word} word The x64-Word to XOR with this word.
*
* @return {X64Word} A new x64-Word object after XORing.
*
* @example
*
* var xored = x64Word.xor(anotherX64Word);
*/
// xor: function (word) {
// var high = this.high ^ word.high;
// var low = this.low ^ word.low;
// return X64Word.create(high, low);
// },
/**
* Shifts this word n bits to the left.
*
* @param {number} n The number of bits to shift.
*
* @return {X64Word} A new x64-Word object after shifting.
*
* @example
*
* var shifted = x64Word.shiftL(25);
*/
// shiftL: function (n) {
// if (n < 32) {
// var high = (this.high << n) | (this.low >>> (32 - n));
// var low = this.low << n;
// } else {
// var high = this.low << (n - 32);
// var low = 0;
// }
// return X64Word.create(high, low);
// },
/**
* Shifts this word n bits to the right.
*
* @param {number} n The number of bits to shift.
*
* @return {X64Word} A new x64-Word object after shifting.
*
* @example
*
* var shifted = x64Word.shiftR(7);
*/
// shiftR: function (n) {
// if (n < 32) {
// var low = (this.low >>> n) | (this.high << (32 - n));
// var high = this.high >>> n;
// } else {
// var low = this.high >>> (n - 32);
// var high = 0;
// }
// return X64Word.create(high, low);
// },
/**
* Rotates this word n bits to the left.
*
* @param {number} n The number of bits to rotate.
*
* @return {X64Word} A new x64-Word object after rotating.
*
* @example
*
* var rotated = x64Word.rotL(25);
*/
// rotL: function (n) {
// return this.shiftL(n).or(this.shiftR(64 - n));
// },
/**
* Rotates this word n bits to the right.
*
* @param {number} n The number of bits to rotate.
*
* @return {X64Word} A new x64-Word object after rotating.
*
* @example
*
* var rotated = x64Word.rotR(7);
*/
// rotR: function (n) {
// return this.shiftR(n).or(this.shiftL(64 - n));
// },
/**
* Adds this word with the passed word.
*
* @param {X64Word} word The x64-Word to add with this word.
*
* @return {X64Word} A new x64-Word object after adding.
*
* @example
*
* var added = x64Word.add(anotherX64Word);
*/
// add: function (word) {
// var low = (this.low + word.low) | 0;
// var carry = (low >>> 0) < (this.low >>> 0) ? 1 : 0;
// var high = (this.high + word.high + carry) | 0;
// return X64Word.create(high, low);
// }
});
/**
* An array of 64-bit words.
*
* @property {Array} words The array of CryptoJS.x64.Word objects.
* @property {number} sigBytes The number of significant bytes in this word array.
*/
var X64WordArray = C_x64.WordArray = Base.extend({
/**
* Initializes a newly created word array.
*
* @param {Array} words (Optional) An array of CryptoJS.x64.Word objects.
* @param {number} sigBytes (Optional) The number of significant bytes in the words.
*
* @example
*
* var wordArray = CryptoJS.x64.WordArray.create();
*
* var wordArray = CryptoJS.x64.WordArray.create([
* CryptoJS.x64.Word.create(0x00010203, 0x04050607),
* CryptoJS.x64.Word.create(0x18191a1b, 0x1c1d1e1f)
* ]);
*
* var wordArray = CryptoJS.x64.WordArray.create([
* CryptoJS.x64.Word.create(0x00010203, 0x04050607),
* CryptoJS.x64.Word.create(0x18191a1b, 0x1c1d1e1f)
* ], 10);
*/
init: function (words, sigBytes) {
words = this.words = words || [];
if (sigBytes != undefined) {
this.sigBytes = sigBytes;
} else {
this.sigBytes = words.length * 8;
}
},
/**
* Converts this 64-bit word array to a 32-bit word array.
*
* @return {CryptoJS.lib.WordArray} This word array's data as a 32-bit word array.
*
* @example
*
* var x32WordArray = x64WordArray.toX32();
*/
toX32: function () {
// Shortcuts
var x64Words = this.words;
var x64WordsLength = x64Words.length;
// Convert
var x32Words = [];
for (var i = 0; i < x64WordsLength; i++) {
var x64Word = x64Words[i];
x32Words.push(x64Word.high);
x32Words.push(x64Word.low);
}
return X32WordArray.create(x32Words, this.sigBytes);
},
/**
* Creates a copy of this word array.
*
* @return {X64WordArray} The clone.
*
* @example
*
* var clone = x64WordArray.clone();
*/
clone: function () {
var clone = Base.clone.call(this);
// Clone "words" array
var words = clone.words = this.words.slice(0);
// Clone each X64Word object
var wordsLength = words.length;
for (var i = 0; i < wordsLength; i++) {
words[i] = words[i].clone();
}
return clone;
}
});
}());
return CryptoJS;
}));
},{"./core":46}],78:[function(_dereq_,module,exports){
// shim for using process in browser
var process = module.exports = {};
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;
function cleanUpNextTick() {
draining = false;
if (currentQueue.length) {
queue = currentQueue.concat(queue);
} else {
queueIndex = -1;
}
if (queue.length) {
drainQueue();
}
}
function drainQueue() {
if (draining) {
return;
}
var timeout = setTimeout(cleanUpNextTick);
draining = true;
var len = queue.length;
while(len) {
currentQueue = queue;
queue = [];
while (++queueIndex < len) {
if (currentQueue) {
currentQueue[queueIndex].run();
}
}
queueIndex = -1;
len = queue.length;
}
currentQueue = null;
draining = false;
clearTimeout(timeout);
}
process.nextTick = function (fun) {
var args = new Array(arguments.length - 1);
if (arguments.length > 1) {
for (var i = 1; i < arguments.length; i++) {
args[i - 1] = arguments[i];
}
}
queue.push(new Item(fun, args));
if (queue.length === 1 && !draining) {
setTimeout(drainQueue, 0);
}
};
// v8 likes predictible objects
function Item(fun, array) {
this.fun = fun;
this.array = array;
}
Item.prototype.run = function () {
this.fun.apply(null, this.array);
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
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; };
},{}],79:[function(_dereq_,module,exports){
(function (process,global){
/*!
localForage -- Offline Storage, Improved
Version 1.3.0
https://mozilla.github.io/localForage
(c) 2013-2015 Mozilla, Apache License 2.0
*/
(function() {
var define, requireModule, _dereq_, requirejs;
(function() {
var registry = {}, seen = {};
define = function(name, deps, callback) {
registry[name] = { deps: deps, callback: callback };
};
requirejs = _dereq_ = requireModule = function(name) {
requirejs._eak_seen = registry;
if (seen[name]) { return seen[name]; }
seen[name] = {};
if (!registry[name]) {
throw new Error("Could not find module " + name);
}
var mod = registry[name],
deps = mod.deps,
callback = mod.callback,
reified = [],
exports;
for (var i=0, l=deps.length; i<l; i++) {
if (deps[i] === 'exports') {
reified.push(exports = {});
} else {
reified.push(requireModule(resolve(deps[i])));
}
}
var value = callback.apply(this, reified);
return seen[name] = exports || value;
function resolve(child) {
if (child.charAt(0) !== '.') { return child; }
var parts = child.split("/");
var parentBase = name.split("/").slice(0, -1);
for (var i=0, l=parts.length; i<l; i++) {
var part = parts[i];
if (part === '..') { parentBase.pop(); }
else if (part === '.') { continue; }
else { parentBase.push(part); }
}
return parentBase.join("/");
}
};
})();
define("promise/all",
["./utils","exports"],
function(__dependency1__, __exports__) {
"use strict";
/* global toString */
var isArray = __dependency1__.isArray;
var isFunction = __dependency1__.isFunction;
/**
Returns a promise that is fulfilled when all the given promises have been
fulfilled, or rejected if any of them become rejected. The return promise
is fulfilled with an array that gives all the values in the order they were
passed in the `promises` array argument.
Example:
```javascript
var promise1 = RSVP.resolve(1);
var promise2 = RSVP.resolve(2);
var promise3 = RSVP.resolve(3);
var promises = [ promise1, promise2, promise3 ];
RSVP.all(promises).then(function(array){
// The array here would be [ 1, 2, 3 ];
});
```
If any of the `promises` given to `RSVP.all` are rejected, the first promise
that is rejected will be given as an argument to the returned promises's
rejection handler. For example:
Example:
```javascript
var promise1 = RSVP.resolve(1);
var promise2 = RSVP.reject(new Error("2"));
var promise3 = RSVP.reject(new Error("3"));
var promises = [ promise1, promise2, promise3 ];
RSVP.all(promises).then(function(array){
// Code here never runs because there are rejected promises!
}, function(error) {
// error.message === "2"
});
```
@method all
@for RSVP
@param {Array} promises
@param {String} label
@return {Promise} promise that is fulfilled when all `promises` have been
fulfilled, or rejected if any of them become rejected.
*/
function all(promises) {
/*jshint validthis:true */
var Promise = this;
if (!isArray(promises)) {
throw new TypeError('You must pass an array to all.');
}
return new Promise(function(resolve, reject) {
var results = [], remaining = promises.length,
promise;
if (remaining === 0) {
resolve([]);
}
function resolver(index) {
return function(value) {
resolveAll(index, value);
};
}
function resolveAll(index, value) {
results[index] = value;
if (--remaining === 0) {
resolve(results);
}
}
for (var i = 0; i < promises.length; i++) {
promise = promises[i];
if (promise && isFunction(promise.then)) {
promise.then(resolver(i), reject);
} else {
resolveAll(i, promise);
}
}
});
}
__exports__.all = all;
});
define("promise/asap",
["exports"],
function(__exports__) {
"use strict";
var browserGlobal = (typeof window !== 'undefined') ? window : {};
var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;
var local = (typeof global !== 'undefined') ? global : (this === undefined? window:this);
// node
function useNextTick() {
return function() {
process.nextTick(flush);
};
}
function useMutationObserver() {
var iterations = 0;
var observer = new BrowserMutationObserver(flush);
var node = document.createTextNode('');
observer.observe(node, { characterData: true });
return function() {
node.data = (iterations = ++iterations % 2);
};
}
function useSetTimeout() {
return function() {
local.setTimeout(flush, 1);
};
}
var queue = [];
function flush() {
for (var i = 0; i < queue.length; i++) {
var tuple = queue[i];
var callback = tuple[0], arg = tuple[1];
callback(arg);
}
queue = [];
}
var scheduleFlush;
// Decide what async method to use to triggering processing of queued callbacks:
if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleFlush = useNextTick();
} else if (BrowserMutationObserver) {
scheduleFlush = useMutationObserver();
} else {
scheduleFlush = useSetTimeout();
}
function asap(callback, arg) {
var length = queue.push([callback, arg]);
if (length === 1) {
// If length is 1, that means that we need to schedule an async flush.
// If additional callbacks are queued before the queue is flushed, they
// will be processed by this flush that we are scheduling.
scheduleFlush();
}
}
__exports__.asap = asap;
});
define("promise/config",
["exports"],
function(__exports__) {
"use strict";
var config = {
instrument: false
};
function configure(name, value) {
if (arguments.length === 2) {
config[name] = value;
} else {
return config[name];
}
}
__exports__.config = config;
__exports__.configure = configure;
});
define("promise/polyfill",
["./promise","./utils","exports"],
function(__dependency1__, __dependency2__, __exports__) {
"use strict";
/*global self*/
var RSVPPromise = __dependency1__.Promise;
var isFunction = __dependency2__.isFunction;
function polyfill() {
var local;
if (typeof global !== 'undefined') {
local = global;
} else if (typeof window !== 'undefined' && window.document) {
local = window;
} else {
local = self;
}
var es6PromiseSupport =
"Promise" in local &&
// Some of these methods are missing from
// Firefox/Chrome experimental implementations
"resolve" in local.Promise &&
"reject" in local.Promise &&
"all" in local.Promise &&
"race" in local.Promise &&
// Older version of the spec had a resolver object
// as the arg rather than a function
(function() {
var resolve;
new local.Promise(function(r) { resolve = r; });
return isFunction(resolve);
}());
if (!es6PromiseSupport) {
local.Promise = RSVPPromise;
}
}
__exports__.polyfill = polyfill;
});
define("promise/promise",
["./config","./utils","./all","./race","./resolve","./reject","./asap","exports"],
function(__dependency1__, __dependency2__, __dependency3__, __dependency4__, __dependency5__, __dependency6__, __dependency7__, __exports__) {
"use strict";
var config = __dependency1__.config;
var configure = __dependency1__.configure;
var objectOrFunction = __dependency2__.objectOrFunction;
var isFunction = __dependency2__.isFunction;
var now = __dependency2__.now;
var all = __dependency3__.all;
var race = __dependency4__.race;
var staticResolve = __dependency5__.resolve;
var staticReject = __dependency6__.reject;
var asap = __dependency7__.asap;
var counter = 0;
config.async = asap; // default async is asap;
function Promise(resolver) {
if (!isFunction(resolver)) {
throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');
}
if (!(this instanceof Promise)) {
throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.");
}
this._subscribers = [];
invokeResolver(resolver, this);
}
function invokeResolver(resolver, promise) {
function resolvePromise(value) {
resolve(promise, value);
}
function rejectPromise(reason) {
reject(promise, reason);
}
try {
resolver(resolvePromise, rejectPromise);
} catch(e) {
rejectPromise(e);
}
}
function invokeCallback(settled, promise, callback, detail) {
var hasCallback = isFunction(callback),
value, error, succeeded, failed;
if (hasCallback) {
try {
value = callback(detail);
succeeded = true;
} catch(e) {
failed = true;
error = e;
}
} else {
value = detail;
succeeded = true;
}
if (handleThenable(promise, value)) {
return;
} else if (hasCallback && succeeded) {
resolve(promise, value);
} else if (failed) {
reject(promise, error);
} else if (settled === FULFILLED) {
resolve(promise, value);
} else if (settled === REJECTED) {
reject(promise, value);
}
}
var PENDING = void 0;
var SEALED = 0;
var FULFILLED = 1;
var REJECTED = 2;
function subscribe(parent, child, onFulfillment, onRejection) {
var subscribers = parent._subscribers;
var length = subscribers.length;
subscribers[length] = child;
subscribers[length + FULFILLED] = onFulfillment;
subscribers[length + REJECTED] = onRejection;
}
function publish(promise, settled) {
var child, callback, subscribers = promise._subscribers, detail = promise._detail;
for (var i = 0; i < subscribers.length; i += 3) {
child = subscribers[i];
callback = subscribers[i + settled];
invokeCallback(settled, child, callback, detail);
}
promise._subscribers = null;
}
Promise.prototype = {
constructor: Promise,
_state: undefined,
_detail: undefined,
_subscribers: undefined,
then: function(onFulfillment, onRejection) {
var promise = this;
var thenPromise = new this.constructor(function() {});
if (this._state) {
var callbacks = arguments;
config.async(function invokePromiseCallback() {
invokeCallback(promise._state, thenPromise, callbacks[promise._state - 1], promise._detail);
});
} else {
subscribe(this, thenPromise, onFulfillment, onRejection);
}
return thenPromise;
},
'catch': function(onRejection) {
return this.then(null, onRejection);
}
};
Promise.all = all;
Promise.race = race;
Promise.resolve = staticResolve;
Promise.reject = staticReject;
function handleThenable(promise, value) {
var then = null,
resolved;
try {
if (promise === value) {
throw new TypeError("A promises callback cannot return that same promise.");
}
if (objectOrFunction(value)) {
then = value.then;
if (isFunction(then)) {
then.call(value, function(val) {
if (resolved) { return true; }
resolved = true;
if (value !== val) {
resolve(promise, val);
} else {
fulfill(promise, val);
}
}, function(val) {
if (resolved) { return true; }
resolved = true;
reject(promise, val);
});
return true;
}
}
} catch (error) {
if (resolved) { return true; }
reject(promise, error);
return true;
}
return false;
}
function resolve(promise, value) {
if (promise === value) {
fulfill(promise, value);
} else if (!handleThenable(promise, value)) {
fulfill(promise, value);
}
}
function fulfill(promise, value) {
if (promise._state !== PENDING) { return; }
promise._state = SEALED;
promise._detail = value;
config.async(publishFulfillment, promise);
}
function reject(promise, reason) {
if (promise._state !== PENDING) { return; }
promise._state = SEALED;
promise._detail = reason;
config.async(publishRejection, promise);
}
function publishFulfillment(promise) {
publish(promise, promise._state = FULFILLED);
}
function publishRejection(promise) {
publish(promise, promise._state = REJECTED);
}
__exports__.Promise = Promise;
});
define("promise/race",
["./utils","exports"],
function(__dependency1__, __exports__) {
"use strict";
/* global toString */
var isArray = __dependency1__.isArray;
/**
`RSVP.race` allows you to watch a series of promises and act as soon as the
first promise given to the `promises` argument fulfills or rejects.
Example:
```javascript
var promise1 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 1");
}, 200);
});
var promise2 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 2");
}, 100);
});
RSVP.race([promise1, promise2]).then(function(result){
// result === "promise 2" because it was resolved before promise1
// was resolved.
});
```
`RSVP.race` is deterministic in that only the state of the first completed
promise matters. For example, even if other promises given to the `promises`
array argument are resolved, but the first completed promise has become
rejected before the other promises became fulfilled, the returned promise
will become rejected:
```javascript
var promise1 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 1");
}, 200);
});
var promise2 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
reject(new Error("promise 2"));
}, 100);
});
RSVP.race([promise1, promise2]).then(function(result){
// Code here never runs because there are rejected promises!
}, function(reason){
// reason.message === "promise2" because promise 2 became rejected before
// promise 1 became fulfilled
});
```
@method race
@for RSVP
@param {Array} promises array of promises to observe
@param {String} label optional string for describing the promise returned.
Useful for tooling.
@return {Promise} a promise that becomes fulfilled with the value the first
completed promises is resolved with if the first completed promise was
fulfilled, or rejected with the reason that the first completed promise
was rejected with.
*/
function race(promises) {
/*jshint validthis:true */
var Promise = this;
if (!isArray(promises)) {
throw new TypeError('You must pass an array to race.');
}
return new Promise(function(resolve, reject) {
var results = [], promise;
for (var i = 0; i < promises.length; i++) {
promise = promises[i];
if (promise && typeof promise.then === 'function') {
promise.then(resolve, reject);
} else {
resolve(promise);
}
}
});
}
__exports__.race = race;
});
define("promise/reject",
["exports"],
function(__exports__) {
"use strict";
/**
`RSVP.reject` returns a promise that will become rejected with the passed
`reason`. `RSVP.reject` is essentially shorthand for the following:
```javascript
var promise = new RSVP.Promise(function(resolve, reject){
reject(new Error('WHOOPS'));
});
promise.then(function(value){
// Code here doesn't run because the promise is rejected!
}, function(reason){
// reason.message === 'WHOOPS'
});
```
Instead of writing the above, your code now simply becomes the following:
```javascript
var promise = RSVP.reject(new Error('WHOOPS'));
promise.then(function(value){
// Code here doesn't run because the promise is rejected!
}, function(reason){
// reason.message === 'WHOOPS'
});
```
@method reject
@for RSVP
@param {Any} reason value that the returned promise will be rejected with.
@param {String} label optional string for identifying the returned promise.
Useful for tooling.
@return {Promise} a promise that will become rejected with the given
`reason`.
*/
function reject(reason) {
/*jshint validthis:true */
var Promise = this;
return new Promise(function (resolve, reject) {
reject(reason);
});
}
__exports__.reject = reject;
});
define("promise/resolve",
["exports"],
function(__exports__) {
"use strict";
function resolve(value) {
/*jshint validthis:true */
if (value && typeof value === 'object' && value.constructor === this) {
return value;
}
var Promise = this;
return new Promise(function(resolve) {
resolve(value);
});
}
__exports__.resolve = resolve;
});
define("promise/utils",
["exports"],
function(__exports__) {
"use strict";
function objectOrFunction(x) {
return isFunction(x) || (typeof x === "object" && x !== null);
}
function isFunction(x) {
return typeof x === "function";
}
function isArray(x) {
return Object.prototype.toString.call(x) === "[object Array]";
}
// Date.now is not available in browsers < IE9
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/now#Compatibility
var now = Date.now || function() { return new Date().getTime(); };
__exports__.objectOrFunction = objectOrFunction;
__exports__.isFunction = isFunction;
__exports__.isArray = isArray;
__exports__.now = now;
});
requireModule('promise/polyfill').polyfill();
}());(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define([], factory);
else if(typeof exports === 'object')
exports["localforage"] = factory();
else
root["localforage"] = factory();
})(this, function() {
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';
exports.__esModule = true;
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
(function () {
'use strict';
// Custom drivers are stored here when `defineDriver()` is called.
// They are shared across all instances of localForage.
var CustomDrivers = {};
var DriverType = {
INDEXEDDB: 'asyncStorage',
LOCALSTORAGE: 'localStorageWrapper',
WEBSQL: 'webSQLStorage'
};
var DefaultDriverOrder = [DriverType.INDEXEDDB, DriverType.WEBSQL, DriverType.LOCALSTORAGE];
var LibraryMethods = ['clear', 'getItem', 'iterate', 'key', 'keys', 'length', 'removeItem', 'setItem'];
var DefaultConfig = {
description: '',
driver: DefaultDriverOrder.slice(),
name: 'localforage',
// Default DB size is _JUST UNDER_ 5MB, as it's the highest size
// we can use without a prompt.
size: 4980736,
storeName: 'keyvaluepairs',
version: 1.0
};
// Check to see if IndexedDB is available and if it is the latest
// implementation; it's our preferred backend library. We use "_spec_test"
// as the name of the database because it's not the one we'll operate on,
// but it's useful to make sure its using the right spec.
// See: https://github.com/mozilla/localForage/issues/128
var driverSupport = (function (self) {
// Initialize IndexedDB; fall back to vendor-prefixed versions
// if needed.
var indexedDB = indexedDB || self.indexedDB || self.webkitIndexedDB || self.mozIndexedDB || self.OIndexedDB || self.msIndexedDB;
var result = {};
result[DriverType.WEBSQL] = !!self.openDatabase;
result[DriverType.INDEXEDDB] = !!(function () {
// We mimic PouchDB here; just UA test for Safari (which, as of
// iOS 8/Yosemite, doesn't properly support IndexedDB).
// IndexedDB support is broken and different from Blink's.
// This is faster than the test case (and it's sync), so we just
// do this. *SIGH*
// http://bl.ocks.org/nolanlawson/raw/c83e9039edf2278047e9/
//
// We test for openDatabase because IE Mobile identifies itself
// as Safari. Oh the lulz...
if (typeof self.openDatabase !== 'undefined' && self.navigator && self.navigator.userAgent && /Safari/.test(self.navigator.userAgent) && !/Chrome/.test(self.navigator.userAgent)) {
return false;
}
try {
return indexedDB && typeof indexedDB.open === 'function' &&
// Some Samsung/HTC Android 4.0-4.3 devices
// have older IndexedDB specs; if this isn't available
// their IndexedDB is too old for us to use.
// (Replaces the onupgradeneeded test.)
typeof self.IDBKeyRange !== 'undefined';
} catch (e) {
return false;
}
})();
result[DriverType.LOCALSTORAGE] = !!(function () {
try {
return self.localStorage && 'setItem' in self.localStorage && self.localStorage.setItem;
} catch (e) {
return false;
}
})();
return result;
})(this);
var isArray = Array.isArray || function (arg) {
return Object.prototype.toString.call(arg) === '[object Array]';
};
function callWhenReady(localForageInstance, libraryMethod) {
localForageInstance[libraryMethod] = function () {
var _args = arguments;
return localForageInstance.ready().then(function () {
return localForageInstance[libraryMethod].apply(localForageInstance, _args);
});
};
}
function extend() {
for (var i = 1; i < arguments.length; i++) {
var arg = arguments[i];
if (arg) {
for (var key in arg) {
if (arg.hasOwnProperty(key)) {
if (isArray(arg[key])) {
arguments[0][key] = arg[key].slice();
} else {
arguments[0][key] = arg[key];
}
}
}
}
}
return arguments[0];
}
function isLibraryDriver(driverName) {
for (var driver in DriverType) {
if (DriverType.hasOwnProperty(driver) && DriverType[driver] === driverName) {
return true;
}
}
return false;
}
var LocalForage = (function () {
function LocalForage(options) {
_classCallCheck(this, LocalForage);
this.INDEXEDDB = DriverType.INDEXEDDB;
this.LOCALSTORAGE = DriverType.LOCALSTORAGE;
this.WEBSQL = DriverType.WEBSQL;
this._defaultConfig = extend({}, DefaultConfig);
this._config = extend({}, this._defaultConfig, options);
this._driverSet = null;
this._initDriver = null;
this._ready = false;
this._dbInfo = null;
this._wrapLibraryMethodsWithReady();
this.setDriver(this._config.driver);
}
// The actual localForage object that we expose as a module or via a
// global. It's extended by pulling in one of our other libraries.
// Set any config values for localForage; can be called anytime before
// the first API call (e.g. `getItem`, `setItem`).
// We loop through options so we don't overwrite existing config
// values.
LocalForage.prototype.config = function config(options) {
// If the options argument is an object, we use it to set values.
// Otherwise, we return either a specified config value or all
// config values.
if (typeof options === 'object') {
// If localforage is ready and fully initialized, we can't set
// any new configuration values. Instead, we return an error.
if (this._ready) {
return new Error("Can't call config() after localforage " + 'has been used.');
}
for (var i in options) {
if (i === 'storeName') {
options[i] = options[i].replace(/\W/g, '_');
}
this._config[i] = options[i];
}
// after all config options are set and
// the driver option is used, try setting it
if ('driver' in options && options.driver) {
this.setDriver(this._config.driver);
}
return true;
} else if (typeof options === 'string') {
return this._config[options];
} else {
return this._config;
}
};
// Used to define a custom driver, shared across all instances of
// localForage.
LocalForage.prototype.defineDriver = function defineDriver(driverObject, callback, errorCallback) {
var promise = new Promise(function (resolve, reject) {
try {
var driverName = driverObject._driver;
var complianceError = new Error('Custom driver not compliant; see ' + 'https://mozilla.github.io/localForage/#definedriver');
var namingError = new Error('Custom driver name already in use: ' + driverObject._driver);
// A driver name should be defined and not overlap with the
// library-defined, default drivers.
if (!driverObject._driver) {
reject(complianceError);
return;
}
if (isLibraryDriver(driverObject._driver)) {
reject(namingError);
return;
}
var customDriverMethods = LibraryMethods.concat('_initStorage');
for (var i = 0; i < customDriverMethods.length; i++) {
var customDriverMethod = customDriverMethods[i];
if (!customDriverMethod || !driverObject[customDriverMethod] || typeof driverObject[customDriverMethod] !== 'function') {
reject(complianceError);
return;
}
}
var supportPromise = Promise.resolve(true);
if ('_support' in driverObject) {
if (driverObject._support && typeof driverObject._support === 'function') {
supportPromise = driverObject._support();
} else {
supportPromise = Promise.resolve(!!driverObject._support);
}
}
supportPromise.then(function (supportResult) {
driverSupport[driverName] = supportResult;
CustomDrivers[driverName] = driverObject;
resolve();
}, reject);
} catch (e) {
reject(e);
}
});
promise.then(callback, errorCallback);
return promise;
};
LocalForage.prototype.driver = function driver() {
return this._driver || null;
};
LocalForage.prototype.getDriver = function getDriver(driverName, callback, errorCallback) {
var self = this;
var getDriverPromise = (function () {
if (isLibraryDriver(driverName)) {
switch (driverName) {
case self.INDEXEDDB:
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(1));
});
case self.LOCALSTORAGE:
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(2));
});
case self.WEBSQL:
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(4));
});
}
} else if (CustomDrivers[driverName]) {
return Promise.resolve(CustomDrivers[driverName]);
}
return Promise.reject(new Error('Driver not found.'));
})();
getDriverPromise.then(callback, errorCallback);
return getDriverPromise;
};
LocalForage.prototype.getSerializer = function getSerializer(callback) {
var serializerPromise = new Promise(function (resolve, reject) {
resolve(__webpack_require__(3));
});
if (callback && typeof callback === 'function') {
serializerPromise.then(function (result) {
callback(result);
});
}
return serializerPromise;
};
LocalForage.prototype.ready = function ready(callback) {
var self = this;
var promise = self._driverSet.then(function () {
if (self._ready === null) {
self._ready = self._initDriver();
}
return self._ready;
});
promise.then(callback, callback);
return promise;
};
LocalForage.prototype.setDriver = function setDriver(drivers, callback, errorCallback) {
var self = this;
if (!isArray(drivers)) {
drivers = [drivers];
}
var supportedDrivers = this._getSupportedDrivers(drivers);
function setDriverToConfig() {
self._config.driver = self.driver();
}
function initDriver(supportedDrivers) {
return function () {
var currentDriverIndex = 0;
function driverPromiseLoop() {
while (currentDriverIndex < supportedDrivers.length) {
var driverName = supportedDrivers[currentDriverIndex];
currentDriverIndex++;
self._dbInfo = null;
self._ready = null;
return self.getDriver(driverName).then(function (driver) {
self._extend(driver);
setDriverToConfig();
self._ready = self._initStorage(self._config);
return self._ready;
})['catch'](driverPromiseLoop);
}
setDriverToConfig();
var error = new Error('No available storage method found.');
self._driverSet = Promise.reject(error);
return self._driverSet;
}
return driverPromiseLoop();
};
}
// There might be a driver initialization in progress
// so wait for it to finish in order to avoid a possible
// race condition to set _dbInfo
var oldDriverSetDone = this._driverSet !== null ? this._driverSet['catch'](function () {
return Promise.resolve();
}) : Promise.resolve();
this._driverSet = oldDriverSetDone.then(function () {
var driverName = supportedDrivers[0];
self._dbInfo = null;
self._ready = null;
return self.getDriver(driverName).then(function (driver) {
self._driver = driver._driver;
setDriverToConfig();
self._wrapLibraryMethodsWithReady();
self._initDriver = initDriver(supportedDrivers);
});
})['catch'](function () {
setDriverToConfig();
var error = new Error('No available storage method found.');
self._driverSet = Promise.reject(error);
return self._driverSet;
});
this._driverSet.then(callback, errorCallback);
return this._driverSet;
};
LocalForage.prototype.supports = function supports(driverName) {
return !!driverSupport[driverName];
};
LocalForage.prototype._extend = function _extend(libraryMethodsAndProperties) {
extend(this, libraryMethodsAndProperties);
};
LocalForage.prototype._getSupportedDrivers = function _getSupportedDrivers(drivers) {
var supportedDrivers = [];
for (var i = 0, len = drivers.length; i < len; i++) {
var driverName = drivers[i];
if (this.supports(driverName)) {
supportedDrivers.push(driverName);
}
}
return supportedDrivers;
};
LocalForage.prototype._wrapLibraryMethodsWithReady = function _wrapLibraryMethodsWithReady() {
// Add a stub for each driver API method that delays the call to the
// corresponding driver method until localForage is ready. These stubs
// will be replaced by the driver methods as soon as the driver is
// loaded, so there is no performance impact.
for (var i = 0; i < LibraryMethods.length; i++) {
callWhenReady(this, LibraryMethods[i]);
}
};
LocalForage.prototype.createInstance = function createInstance(options) {
return new LocalForage(options);
};
return LocalForage;
})();
var localForage = new LocalForage();
exports['default'] = localForage;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 1 */
/***/ function(module, exports) {
// Some code originally from async_storage.js in
// [Gaia](https://github.com/mozilla-b2g/gaia).
'use strict';
exports.__esModule = true;
(function () {
'use strict';
var globalObject = this;
// Initialize IndexedDB; fall back to vendor-prefixed versions if needed.
var indexedDB = indexedDB || this.indexedDB || this.webkitIndexedDB || this.mozIndexedDB || this.OIndexedDB || this.msIndexedDB;
// If IndexedDB isn't available, we get outta here!
if (!indexedDB) {
return;
}
var DETECT_BLOB_SUPPORT_STORE = 'local-forage-detect-blob-support';
var supportsBlobs;
var dbContexts;
// Abstracts constructing a Blob object, so it also works in older
// browsers that don't support the native Blob constructor. (i.e.
// old QtWebKit versions, at least).
function _createBlob(parts, properties) {
parts = parts || [];
properties = properties || {};
try {
return new Blob(parts, properties);
} catch (e) {
if (e.name !== 'TypeError') {
throw e;
}
var BlobBuilder = globalObject.BlobBuilder || globalObject.MSBlobBuilder || globalObject.MozBlobBuilder || globalObject.WebKitBlobBuilder;
var builder = new BlobBuilder();
for (var i = 0; i < parts.length; i += 1) {
builder.append(parts[i]);
}
return builder.getBlob(properties.type);
}
}
// Transform a binary string to an array buffer, because otherwise
// weird stuff happens when you try to work with the binary string directly.
// It is known.
// From http://stackoverflow.com/questions/14967647/ (continues on next line)
// encode-decode-image-with-base64-breaks-image (2013-04-21)
function _binStringToArrayBuffer(bin) {
var length = bin.length;
var buf = new ArrayBuffer(length);
var arr = new Uint8Array(buf);
for (var i = 0; i < length; i++) {
arr[i] = bin.charCodeAt(i);
}
return buf;
}
// Fetch a blob using ajax. This reveals bugs in Chrome < 43.
// For details on all this junk:
// https://github.com/nolanlawson/state-of-binary-data-in-the-browser#readme
function _blobAjax(url) {
return new Promise(function (resolve, reject) {
var xhr = new XMLHttpRequest();
xhr.open('GET', url);
xhr.withCredentials = true;
xhr.responseType = 'arraybuffer';
xhr.onreadystatechange = function () {
if (xhr.readyState !== 4) {
return;
}
if (xhr.status === 200) {
return resolve({
response: xhr.response,
type: xhr.getResponseHeader('Content-Type')
});
}
reject({ status: xhr.status, response: xhr.response });
};
xhr.send();
});
}
//
// Detect blob support. Chrome didn't support it until version 38.
// In version 37 they had a broken version where PNGs (and possibly
// other binary types) aren't stored correctly, because when you fetch
// them, the content type is always null.
//
// Furthermore, they have some outstanding bugs where blobs occasionally
// are read by FileReader as null, or by ajax as 404s.
//
// Sadly we use the 404 bug to detect the FileReader bug, so if they
// get fixed independently and released in different versions of Chrome,
// then the bug could come back. So it's worthwhile to watch these issues:
// 404 bug: https://code.google.com/p/chromium/issues/detail?id=447916
// FileReader bug: https://code.google.com/p/chromium/issues/detail?id=447836
//
function _checkBlobSupportWithoutCaching(idb) {
return new Promise(function (resolve, reject) {
var blob = _createBlob([''], { type: 'image/png' });
var txn = idb.transaction([DETECT_BLOB_SUPPORT_STORE], 'readwrite');
txn.objectStore(DETECT_BLOB_SUPPORT_STORE).put(blob, 'key');
txn.oncomplete = function () {
// have to do it in a separate transaction, else the correct
// content type is always returned
var blobTxn = idb.transaction([DETECT_BLOB_SUPPORT_STORE], 'readwrite');
var getBlobReq = blobTxn.objectStore(DETECT_BLOB_SUPPORT_STORE).get('key');
getBlobReq.onerror = reject;
getBlobReq.onsuccess = function (e) {
var storedBlob = e.target.result;
var url = URL.createObjectURL(storedBlob);
_blobAjax(url).then(function (res) {
resolve(!!(res && res.type === 'image/png'));
}, function () {
resolve(false);
}).then(function () {
URL.revokeObjectURL(url);
});
};
};
})['catch'](function () {
return false; // error, so assume unsupported
});
}
function _checkBlobSupport(idb) {
if (typeof supportsBlobs === 'boolean') {
return Promise.resolve(supportsBlobs);
}
return _checkBlobSupportWithoutCaching(idb).then(function (value) {
supportsBlobs = value;
return supportsBlobs;
});
}
// encode a blob for indexeddb engines that don't support blobs
function _encodeBlob(blob) {
return new Promise(function (resolve, reject) {
var reader = new FileReader();
reader.onerror = reject;
reader.onloadend = function (e) {
var base64 = btoa(e.target.result || '');
resolve({
__local_forage_encoded_blob: true,
data: base64,
type: blob.type
});
};
reader.readAsBinaryString(blob);
});
}
// decode an encoded blob
function _decodeBlob(encodedBlob) {
var arrayBuff = _binStringToArrayBuffer(atob(encodedBlob.data));
return _createBlob([arrayBuff], { type: encodedBlob.type });
}
// is this one of our fancy encoded blobs?
function _isEncodedBlob(value) {
return value && value.__local_forage_encoded_blob;
}
// Open the IndexedDB database (automatically creates one if one didn't
// previously exist), using any options set in the config.
function _initStorage(options) {
var self = this;
var dbInfo = {
db: null
};
if (options) {
for (var i in options) {
dbInfo[i] = options[i];
}
}
// Initialize a singleton container for all running localForages.
if (!dbContexts) {
dbContexts = {};
}
// Get the current context of the database;
var dbContext = dbContexts[dbInfo.name];
// ...or create a new context.
if (!dbContext) {
dbContext = {
// Running localForages sharing a database.
forages: [],
// Shared database.
db: null
};
// Register the new context in the global container.
dbContexts[dbInfo.name] = dbContext;
}
// Register itself as a running localForage in the current context.
dbContext.forages.push(this);
// Create an array of readiness of the related localForages.
var readyPromises = [];
function ignoreErrors() {
// Don't handle errors here,
// just makes sure related localForages aren't pending.
return Promise.resolve();
}
for (var j = 0; j < dbContext.forages.length; j++) {
var forage = dbContext.forages[j];
if (forage !== this) {
// Don't wait for itself...
readyPromises.push(forage.ready()['catch'](ignoreErrors));
}
}
// Take a snapshot of the related localForages.
var forages = dbContext.forages.slice(0);
// Initialize the connection process only when
// all the related localForages aren't pending.
return Promise.all(readyPromises).then(function () {
dbInfo.db = dbContext.db;
// Get the connection or open a new one without upgrade.
return _getOriginalConnection(dbInfo);
}).then(function (db) {
dbInfo.db = db;
if (_isUpgradeNeeded(dbInfo, self._defaultConfig.version)) {
// Reopen the database for upgrading.
return _getUpgradedConnection(dbInfo);
}
return db;
}).then(function (db) {
dbInfo.db = dbContext.db = db;
self._dbInfo = dbInfo;
// Share the final connection amongst related localForages.
for (var k in forages) {
var forage = forages[k];
if (forage !== self) {
// Self is already up-to-date.
forage._dbInfo.db = dbInfo.db;
forage._dbInfo.version = dbInfo.version;
}
}
});
}
function _getOriginalConnection(dbInfo) {
return _getConnection(dbInfo, false);
}
function _getUpgradedConnection(dbInfo) {
return _getConnection(dbInfo, true);
}
function _getConnection(dbInfo, upgradeNeeded) {
return new Promise(function (resolve, reject) {
if (dbInfo.db) {
if (upgradeNeeded) {
dbInfo.db.close();
} else {
return resolve(dbInfo.db);
}
}
var dbArgs = [dbInfo.name];
if (upgradeNeeded) {
dbArgs.push(dbInfo.version);
}
var openreq = indexedDB.open.apply(indexedDB, dbArgs);
if (upgradeNeeded) {
openreq.onupgradeneeded = function (e) {
var db = openreq.result;
try {
db.createObjectStore(dbInfo.storeName);
if (e.oldVersion <= 1) {
// Added when support for blob shims was added
db.createObjectStore(DETECT_BLOB_SUPPORT_STORE);
}
} catch (ex) {
if (ex.name === 'ConstraintError') {
globalObject.console.warn('The database "' + dbInfo.name + '"' + ' has been upgraded from version ' + e.oldVersion + ' to version ' + e.newVersion + ', but the storage "' + dbInfo.storeName + '" already exists.');
} else {
throw ex;
}
}
};
}
openreq.onerror = function () {
reject(openreq.error);
};
openreq.onsuccess = function () {
resolve(openreq.result);
};
});
}
function _isUpgradeNeeded(dbInfo, defaultVersion) {
if (!dbInfo.db) {
return true;
}
var isNewStore = !dbInfo.db.objectStoreNames.contains(dbInfo.storeName);
var isDowngrade = dbInfo.version < dbInfo.db.version;
var isUpgrade = dbInfo.version > dbInfo.db.version;
if (isDowngrade) {
// If the version is not the default one
// then warn for impossible downgrade.
if (dbInfo.version !== defaultVersion) {
globalObject.console.warn('The database "' + dbInfo.name + '"' + ' can\'t be downgraded from version ' + dbInfo.db.version + ' to version ' + dbInfo.version + '.');
}
// Align the versions to prevent errors.
dbInfo.version = dbInfo.db.version;
}
if (isUpgrade || isNewStore) {
// If the store is new then increment the version (if needed).
// This will trigger an "upgradeneeded" event which is required
// for creating a store.
if (isNewStore) {
var incVersion = dbInfo.db.version + 1;
if (incVersion > dbInfo.version) {
dbInfo.version = incVersion;
}
}
return true;
}
return false;
}
function getItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.get(key);
req.onsuccess = function () {
var value = req.result;
if (value === undefined) {
value = null;
}
if (_isEncodedBlob(value)) {
value = _decodeBlob(value);
}
resolve(value);
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Iterate over all items stored in database.
function iterate(iterator, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.openCursor();
var iterationNumber = 1;
req.onsuccess = function () {
var cursor = req.result;
if (cursor) {
var value = cursor.value;
if (_isEncodedBlob(value)) {
value = _decodeBlob(value);
}
var result = iterator(value, cursor.key, iterationNumber++);
if (result !== void 0) {
resolve(result);
} else {
cursor['continue']();
}
} else {
resolve();
}
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function setItem(key, value, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
var dbInfo;
self.ready().then(function () {
dbInfo = self._dbInfo;
return _checkBlobSupport(dbInfo.db);
}).then(function (blobSupport) {
if (!blobSupport && value instanceof Blob) {
return _encodeBlob(value);
}
return value;
}).then(function (value) {
var transaction = dbInfo.db.transaction(dbInfo.storeName, 'readwrite');
var store = transaction.objectStore(dbInfo.storeName);
// The reason we don't _save_ null is because IE 10 does
// not support saving the `null` type in IndexedDB. How
// ironic, given the bug below!
// See: https://github.com/mozilla/localForage/issues/161
if (value === null) {
value = undefined;
}
var req = store.put(value, key);
transaction.oncomplete = function () {
// Cast to undefined so the value passed to
// callback/promise is the same as what one would get out
// of `getItem()` later. This leads to some weirdness
// (setItem('foo', undefined) will return `null`), but
// it's not my fault localStorage is our baseline and that
// it's weird.
if (value === undefined) {
value = null;
}
resolve(value);
};
transaction.onabort = transaction.onerror = function () {
var err = req.error ? req.error : req.transaction.error;
reject(err);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function removeItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var transaction = dbInfo.db.transaction(dbInfo.storeName, 'readwrite');
var store = transaction.objectStore(dbInfo.storeName);
// We use a Grunt task to make this safe for IE and some
// versions of Android (including those used by Cordova).
// Normally IE won't like `['delete']()` and will insist on
// using `['delete']()`, but we have a build step that
// fixes this for us now.
var req = store['delete'](key);
transaction.oncomplete = function () {
resolve();
};
transaction.onerror = function () {
reject(req.error);
};
// The request will be also be aborted if we've exceeded our storage
// space.
transaction.onabort = function () {
var err = req.error ? req.error : req.transaction.error;
reject(err);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function clear(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var transaction = dbInfo.db.transaction(dbInfo.storeName, 'readwrite');
var store = transaction.objectStore(dbInfo.storeName);
var req = store.clear();
transaction.oncomplete = function () {
resolve();
};
transaction.onabort = transaction.onerror = function () {
var err = req.error ? req.error : req.transaction.error;
reject(err);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function length(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.count();
req.onsuccess = function () {
resolve(req.result);
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function key(n, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
if (n < 0) {
resolve(null);
return;
}
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var advanced = false;
var req = store.openCursor();
req.onsuccess = function () {
var cursor = req.result;
if (!cursor) {
// this means there weren't enough keys
resolve(null);
return;
}
if (n === 0) {
// We have the first key, return it if that's what they
// wanted.
resolve(cursor.key);
} else {
if (!advanced) {
// Otherwise, ask the cursor to skip ahead n
// records.
advanced = true;
cursor.advance(n);
} else {
// When we get here, we've got the nth key.
resolve(cursor.key);
}
}
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function keys(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.openCursor();
var keys = [];
req.onsuccess = function () {
var cursor = req.result;
if (!cursor) {
resolve(keys);
return;
}
keys.push(cursor.key);
cursor['continue']();
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function executeCallback(promise, callback) {
if (callback) {
promise.then(function (result) {
callback(null, result);
}, function (error) {
callback(error);
});
}
}
var asyncStorage = {
_driver: 'asyncStorage',
_initStorage: _initStorage,
iterate: iterate,
getItem: getItem,
setItem: setItem,
removeItem: removeItem,
clear: clear,
length: length,
key: key,
keys: keys
};
exports['default'] = asyncStorage;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
// If IndexedDB isn't available, we'll fall back to localStorage.
// Note that this will have considerable performance and storage
// side-effects (all data will be serialized on save and only data that
// can be converted to a string via `JSON.stringify()` will be saved).
'use strict';
exports.__esModule = true;
(function () {
'use strict';
var globalObject = this;
var localStorage = null;
// If the app is running inside a Google Chrome packaged webapp, or some
// other context where localStorage isn't available, we don't use
// localStorage. This feature detection is preferred over the old
// `if (window.chrome && window.chrome.runtime)` code.
// See: https://github.com/mozilla/localForage/issues/68
try {
// If localStorage isn't available, we get outta here!
// This should be inside a try catch
if (!this.localStorage || !('setItem' in this.localStorage)) {
return;
}
// Initialize localStorage and create a variable to use throughout
// the code.
localStorage = this.localStorage;
} catch (e) {
return;
}
// Config the localStorage backend, using options set in the config.
function _initStorage(options) {
var self = this;
var dbInfo = {};
if (options) {
for (var i in options) {
dbInfo[i] = options[i];
}
}
dbInfo.keyPrefix = dbInfo.name + '/';
if (dbInfo.storeName !== self._defaultConfig.storeName) {
dbInfo.keyPrefix += dbInfo.storeName + '/';
}
self._dbInfo = dbInfo;
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(3));
}).then(function (lib) {
dbInfo.serializer = lib;
return Promise.resolve();
});
}
// Remove all keys from the datastore, effectively destroying all data in
// the app's key/value store!
function clear(callback) {
var self = this;
var promise = self.ready().then(function () {
var keyPrefix = self._dbInfo.keyPrefix;
for (var i = localStorage.length - 1; i >= 0; i--) {
var key = localStorage.key(i);
if (key.indexOf(keyPrefix) === 0) {
localStorage.removeItem(key);
}
}
});
executeCallback(promise, callback);
return promise;
}
// Retrieve an item from the store. Unlike the original async_storage
// library in Gaia, we don't modify return values at all. If a key's value
// is `undefined`, we pass that value to the callback function.
function getItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var result = localStorage.getItem(dbInfo.keyPrefix + key);
// If a result was found, parse it from the serialized
// string into a JS object. If result isn't truthy, the key
// is likely undefined and we'll pass it straight to the
// callback.
if (result) {
result = dbInfo.serializer.deserialize(result);
}
return result;
});
executeCallback(promise, callback);
return promise;
}
// Iterate over all items in the store.
function iterate(iterator, callback) {
var self = this;
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var keyPrefix = dbInfo.keyPrefix;
var keyPrefixLength = keyPrefix.length;
var length = localStorage.length;
// We use a dedicated iterator instead of the `i` variable below
// so other keys we fetch in localStorage aren't counted in
// the `iterationNumber` argument passed to the `iterate()`
// callback.
//
// See: github.com/mozilla/localForage/pull/435#discussion_r38061530
var iterationNumber = 1;
for (var i = 0; i < length; i++) {
var key = localStorage.key(i);
if (key.indexOf(keyPrefix) !== 0) {
continue;
}
var value = localStorage.getItem(key);
// If a result was found, parse it from the serialized
// string into a JS object. If result isn't truthy, the
// key is likely undefined and we'll pass it straight
// to the iterator.
if (value) {
value = dbInfo.serializer.deserialize(value);
}
value = iterator(value, key.substring(keyPrefixLength), iterationNumber++);
if (value !== void 0) {
return value;
}
}
});
executeCallback(promise, callback);
return promise;
}
// Same as localStorage's key() method, except takes a callback.
function key(n, callback) {
var self = this;
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var result;
try {
result = localStorage.key(n);
} catch (error) {
result = null;
}
// Remove the prefix from the key, if a key is found.
if (result) {
result = result.substring(dbInfo.keyPrefix.length);
}
return result;
});
executeCallback(promise, callback);
return promise;
}
function keys(callback) {
var self = this;
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var length = localStorage.length;
var keys = [];
for (var i = 0; i < length; i++) {
if (localStorage.key(i).indexOf(dbInfo.keyPrefix) === 0) {
keys.push(localStorage.key(i).substring(dbInfo.keyPrefix.length));
}
}
return keys;
});
executeCallback(promise, callback);
return promise;
}
// Supply the number of keys in the datastore to the callback function.
function length(callback) {
var self = this;
var promise = self.keys().then(function (keys) {
return keys.length;
});
executeCallback(promise, callback);
return promise;
}
// Remove an item from the store, nice and simple.
function removeItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
localStorage.removeItem(dbInfo.keyPrefix + key);
});
executeCallback(promise, callback);
return promise;
}
// Set a key's value and run an optional callback once the value is set.
// Unlike Gaia's implementation, the callback function is passed the value,
// in case you want to operate on that value only after you're sure it
// saved, or something like that.
function setItem(key, value, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = self.ready().then(function () {
// Convert undefined values to null.
// https://github.com/mozilla/localForage/pull/42
if (value === undefined) {
value = null;
}
// Save the original value to pass to the callback.
var originalValue = value;
return new Promise(function (resolve, reject) {
var dbInfo = self._dbInfo;
dbInfo.serializer.serialize(value, function (value, error) {
if (error) {
reject(error);
} else {
try {
localStorage.setItem(dbInfo.keyPrefix + key, value);
resolve(originalValue);
} catch (e) {
// localStorage capacity exceeded.
// TODO: Make this a specific error/event.
if (e.name === 'QuotaExceededError' || e.name === 'NS_ERROR_DOM_QUOTA_REACHED') {
reject(e);
}
reject(e);
}
}
});
});
});
executeCallback(promise, callback);
return promise;
}
function executeCallback(promise, callback) {
if (callback) {
promise.then(function (result) {
callback(null, result);
}, function (error) {
callback(error);
});
}
}
var localStorageWrapper = {
_driver: 'localStorageWrapper',
_initStorage: _initStorage,
// Default API, from Gaia/localStorage.
iterate: iterate,
getItem: getItem,
setItem: setItem,
removeItem: removeItem,
clear: clear,
length: length,
key: key,
keys: keys
};
exports['default'] = localStorageWrapper;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 3 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
(function () {
'use strict';
// Sadly, the best way to save binary data in WebSQL/localStorage is serializing
// it to Base64, so this is how we store it to prevent very strange errors with less
// verbose ways of binary <-> string data storage.
var BASE_CHARS = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
var BLOB_TYPE_PREFIX = '~~local_forage_type~';
var BLOB_TYPE_PREFIX_REGEX = /^~~local_forage_type~([^~]+)~/;
var SERIALIZED_MARKER = '__lfsc__:';
var SERIALIZED_MARKER_LENGTH = SERIALIZED_MARKER.length;
// OMG the serializations!
var TYPE_ARRAYBUFFER = 'arbf';
var TYPE_BLOB = 'blob';
var TYPE_INT8ARRAY = 'si08';
var TYPE_UINT8ARRAY = 'ui08';
var TYPE_UINT8CLAMPEDARRAY = 'uic8';
var TYPE_INT16ARRAY = 'si16';
var TYPE_INT32ARRAY = 'si32';
var TYPE_UINT16ARRAY = 'ur16';
var TYPE_UINT32ARRAY = 'ui32';
var TYPE_FLOAT32ARRAY = 'fl32';
var TYPE_FLOAT64ARRAY = 'fl64';
var TYPE_SERIALIZED_MARKER_LENGTH = SERIALIZED_MARKER_LENGTH + TYPE_ARRAYBUFFER.length;
// Get out of our habit of using `window` inline, at least.
var globalObject = this;
// Abstracts constructing a Blob object, so it also works in older
// browsers that don't support the native Blob constructor. (i.e.
// old QtWebKit versions, at least).
function _createBlob(parts, properties) {
parts = parts || [];
properties = properties || {};
try {
return new Blob(parts, properties);
} catch (err) {
if (err.name !== 'TypeError') {
throw err;
}
var BlobBuilder = globalObject.BlobBuilder || globalObject.MSBlobBuilder || globalObject.MozBlobBuilder || globalObject.WebKitBlobBuilder;
var builder = new BlobBuilder();
for (var i = 0; i < parts.length; i += 1) {
builder.append(parts[i]);
}
return builder.getBlob(properties.type);
}
}
// Serialize a value, afterwards executing a callback (which usually
// instructs the `setItem()` callback/promise to be executed). This is how
// we store binary data with localStorage.
function serialize(value, callback) {
var valueString = '';
if (value) {
valueString = value.toString();
}
// Cannot use `value instanceof ArrayBuffer` or such here, as these
// checks fail when running the tests using casper.js...
//
// TODO: See why those tests fail and use a better solution.
if (value && (value.toString() === '[object ArrayBuffer]' || value.buffer && value.buffer.toString() === '[object ArrayBuffer]')) {
// Convert binary arrays to a string and prefix the string with
// a special marker.
var buffer;
var marker = SERIALIZED_MARKER;
if (value instanceof ArrayBuffer) {
buffer = value;
marker += TYPE_ARRAYBUFFER;
} else {
buffer = value.buffer;
if (valueString === '[object Int8Array]') {
marker += TYPE_INT8ARRAY;
} else if (valueString === '[object Uint8Array]') {
marker += TYPE_UINT8ARRAY;
} else if (valueString === '[object Uint8ClampedArray]') {
marker += TYPE_UINT8CLAMPEDARRAY;
} else if (valueString === '[object Int16Array]') {
marker += TYPE_INT16ARRAY;
} else if (valueString === '[object Uint16Array]') {
marker += TYPE_UINT16ARRAY;
} else if (valueString === '[object Int32Array]') {
marker += TYPE_INT32ARRAY;
} else if (valueString === '[object Uint32Array]') {
marker += TYPE_UINT32ARRAY;
} else if (valueString === '[object Float32Array]') {
marker += TYPE_FLOAT32ARRAY;
} else if (valueString === '[object Float64Array]') {
marker += TYPE_FLOAT64ARRAY;
} else {
callback(new Error('Failed to get type for BinaryArray'));
}
}
callback(marker + bufferToString(buffer));
} else if (valueString === '[object Blob]') {
// Conver the blob to a binaryArray and then to a string.
var fileReader = new FileReader();
fileReader.onload = function () {
// Backwards-compatible prefix for the blob type.
var str = BLOB_TYPE_PREFIX + value.type + '~' + bufferToString(this.result);
callback(SERIALIZED_MARKER + TYPE_BLOB + str);
};
fileReader.readAsArrayBuffer(value);
} else {
try {
callback(JSON.stringify(value));
} catch (e) {
console.error("Couldn't convert value into a JSON string: ", value);
callback(null, e);
}
}
}
// Deserialize data we've inserted into a value column/field. We place
// special markers into our strings to mark them as encoded; this isn't
// as nice as a meta field, but it's the only sane thing we can do whilst
// keeping localStorage support intact.
//
// Oftentimes this will just deserialize JSON content, but if we have a
// special marker (SERIALIZED_MARKER, defined above), we will extract
// some kind of arraybuffer/binary data/typed array out of the string.
function deserialize(value) {
// If we haven't marked this string as being specially serialized (i.e.
// something other than serialized JSON), we can just return it and be
// done with it.
if (value.substring(0, SERIALIZED_MARKER_LENGTH) !== SERIALIZED_MARKER) {
return JSON.parse(value);
}
// The following code deals with deserializing some kind of Blob or
// TypedArray. First we separate out the type of data we're dealing
// with from the data itself.
var serializedString = value.substring(TYPE_SERIALIZED_MARKER_LENGTH);
var type = value.substring(SERIALIZED_MARKER_LENGTH, TYPE_SERIALIZED_MARKER_LENGTH);
var blobType;
// Backwards-compatible blob type serialization strategy.
// DBs created with older versions of localForage will simply not have the blob type.
if (type === TYPE_BLOB && BLOB_TYPE_PREFIX_REGEX.test(serializedString)) {
var matcher = serializedString.match(BLOB_TYPE_PREFIX_REGEX);
blobType = matcher[1];
serializedString = serializedString.substring(matcher[0].length);
}
var buffer = stringToBuffer(serializedString);
// Return the right type based on the code/type set during
// serialization.
switch (type) {
case TYPE_ARRAYBUFFER:
return buffer;
case TYPE_BLOB:
return _createBlob([buffer], { type: blobType });
case TYPE_INT8ARRAY:
return new Int8Array(buffer);
case TYPE_UINT8ARRAY:
return new Uint8Array(buffer);
case TYPE_UINT8CLAMPEDARRAY:
return new Uint8ClampedArray(buffer);
case TYPE_INT16ARRAY:
return new Int16Array(buffer);
case TYPE_UINT16ARRAY:
return new Uint16Array(buffer);
case TYPE_INT32ARRAY:
return new Int32Array(buffer);
case TYPE_UINT32ARRAY:
return new Uint32Array(buffer);
case TYPE_FLOAT32ARRAY:
return new Float32Array(buffer);
case TYPE_FLOAT64ARRAY:
return new Float64Array(buffer);
default:
throw new Error('Unkown type: ' + type);
}
}
function stringToBuffer(serializedString) {
// Fill the string into a ArrayBuffer.
var bufferLength = serializedString.length * 0.75;
var len = serializedString.length;
var i;
var p = 0;
var encoded1, encoded2, encoded3, encoded4;
if (serializedString[serializedString.length - 1] === '=') {
bufferLength--;
if (serializedString[serializedString.length - 2] === '=') {
bufferLength--;
}
}
var buffer = new ArrayBuffer(bufferLength);
var bytes = new Uint8Array(buffer);
for (i = 0; i < len; i += 4) {
encoded1 = BASE_CHARS.indexOf(serializedString[i]);
encoded2 = BASE_CHARS.indexOf(serializedString[i + 1]);
encoded3 = BASE_CHARS.indexOf(serializedString[i + 2]);
encoded4 = BASE_CHARS.indexOf(serializedString[i + 3]);
/*jslint bitwise: true */
bytes[p++] = encoded1 << 2 | encoded2 >> 4;
bytes[p++] = (encoded2 & 15) << 4 | encoded3 >> 2;
bytes[p++] = (encoded3 & 3) << 6 | encoded4 & 63;
}
return buffer;
}
// Converts a buffer to a string to store, serialized, in the backend
// storage library.
function bufferToString(buffer) {
// base64-arraybuffer
var bytes = new Uint8Array(buffer);
var base64String = '';
var i;
for (i = 0; i < bytes.length; i += 3) {
/*jslint bitwise: true */
base64String += BASE_CHARS[bytes[i] >> 2];
base64String += BASE_CHARS[(bytes[i] & 3) << 4 | bytes[i + 1] >> 4];
base64String += BASE_CHARS[(bytes[i + 1] & 15) << 2 | bytes[i + 2] >> 6];
base64String += BASE_CHARS[bytes[i + 2] & 63];
}
if (bytes.length % 3 === 2) {
base64String = base64String.substring(0, base64String.length - 1) + '=';
} else if (bytes.length % 3 === 1) {
base64String = base64String.substring(0, base64String.length - 2) + '==';
}
return base64String;
}
var localforageSerializer = {
serialize: serialize,
deserialize: deserialize,
stringToBuffer: stringToBuffer,
bufferToString: bufferToString
};
exports['default'] = localforageSerializer;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
/*
* Includes code from:
*
* base64-arraybuffer
* https://github.com/niklasvh/base64-arraybuffer
*
* Copyright (c) 2012 Niklas von Hertzen
* Licensed under the MIT license.
*/
'use strict';
exports.__esModule = true;
(function () {
'use strict';
var globalObject = this;
var openDatabase = this.openDatabase;
// If WebSQL methods aren't available, we can stop now.
if (!openDatabase) {
return;
}
// Open the WebSQL database (automatically creates one if one didn't
// previously exist), using any options set in the config.
function _initStorage(options) {
var self = this;
var dbInfo = {
db: null
};
if (options) {
for (var i in options) {
dbInfo[i] = typeof options[i] !== 'string' ? options[i].toString() : options[i];
}
}
var dbInfoPromise = new Promise(function (resolve, reject) {
// Open the database; the openDatabase API will automatically
// create it for us if it doesn't exist.
try {
dbInfo.db = openDatabase(dbInfo.name, String(dbInfo.version), dbInfo.description, dbInfo.size);
} catch (e) {
return self.setDriver(self.LOCALSTORAGE).then(function () {
return self._initStorage(options);
}).then(resolve)['catch'](reject);
}
// Create our key/value table if it doesn't exist.
dbInfo.db.transaction(function (t) {
t.executeSql('CREATE TABLE IF NOT EXISTS ' + dbInfo.storeName + ' (id INTEGER PRIMARY KEY, key unique, value)', [], function () {
self._dbInfo = dbInfo;
resolve();
}, function (t, error) {
reject(error);
});
});
});
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(3));
}).then(function (lib) {
dbInfo.serializer = lib;
return dbInfoPromise;
});
}
function getItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT * FROM ' + dbInfo.storeName + ' WHERE key = ? LIMIT 1', [key], function (t, results) {
var result = results.rows.length ? results.rows.item(0).value : null;
// Check to see if this is serialized content we need to
// unpack.
if (result) {
result = dbInfo.serializer.deserialize(result);
}
resolve(result);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function iterate(iterator, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT * FROM ' + dbInfo.storeName, [], function (t, results) {
var rows = results.rows;
var length = rows.length;
for (var i = 0; i < length; i++) {
var item = rows.item(i);
var result = item.value;
// Check to see if this is serialized content
// we need to unpack.
if (result) {
result = dbInfo.serializer.deserialize(result);
}
result = iterator(result, item.key, i + 1);
// void(0) prevents problems with redefinition
// of `undefined`.
if (result !== void 0) {
resolve(result);
return;
}
}
resolve();
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function setItem(key, value, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
// The localStorage API doesn't return undefined values in an
// "expected" way, so undefined is always cast to null in all
// drivers. See: https://github.com/mozilla/localForage/pull/42
if (value === undefined) {
value = null;
}
// Save the original value to pass to the callback.
var originalValue = value;
var dbInfo = self._dbInfo;
dbInfo.serializer.serialize(value, function (value, error) {
if (error) {
reject(error);
} else {
dbInfo.db.transaction(function (t) {
t.executeSql('INSERT OR REPLACE INTO ' + dbInfo.storeName + ' (key, value) VALUES (?, ?)', [key, value], function () {
resolve(originalValue);
}, function (t, error) {
reject(error);
});
}, function (sqlError) {
// The transaction failed; check
// to see if it's a quota error.
if (sqlError.code === sqlError.QUOTA_ERR) {
// We reject the callback outright for now, but
// it's worth trying to re-run the transaction.
// Even if the user accepts the prompt to use
// more storage on Safari, this error will
// be called.
//
// TODO: Try to re-run the transaction.
reject(sqlError);
}
});
}
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function removeItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('DELETE FROM ' + dbInfo.storeName + ' WHERE key = ?', [key], function () {
resolve();
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Deletes every item in the table.
// TODO: Find out if this resets the AUTO_INCREMENT number.
function clear(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('DELETE FROM ' + dbInfo.storeName, [], function () {
resolve();
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Does a simple `COUNT(key)` to get the number of items stored in
// localForage.
function length(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
// Ahhh, SQL makes this one soooooo easy.
t.executeSql('SELECT COUNT(key) as c FROM ' + dbInfo.storeName, [], function (t, results) {
var result = results.rows.item(0).c;
resolve(result);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Return the key located at key index X; essentially gets the key from a
// `WHERE id = ?`. This is the most efficient way I can think to implement
// this rarely-used (in my experience) part of the API, but it can seem
// inconsistent, because we do `INSERT OR REPLACE INTO` on `setItem()`, so
// the ID of each key will change every time it's updated. Perhaps a stored
// procedure for the `setItem()` SQL would solve this problem?
// TODO: Don't change ID on `setItem()`.
function key(n, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT key FROM ' + dbInfo.storeName + ' WHERE id = ? LIMIT 1', [n + 1], function (t, results) {
var result = results.rows.length ? results.rows.item(0).key : null;
resolve(result);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function keys(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT key FROM ' + dbInfo.storeName, [], function (t, results) {
var keys = [];
for (var i = 0; i < results.rows.length; i++) {
keys.push(results.rows.item(i).key);
}
resolve(keys);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function executeCallback(promise, callback) {
if (callback) {
promise.then(function (result) {
callback(null, result);
}, function (error) {
callback(error);
});
}
}
var webSQLStorage = {
_driver: 'webSQLStorage',
_initStorage: _initStorage,
iterate: iterate,
getItem: getItem,
setItem: setItem,
removeItem: removeItem,
clear: clear,
length: length,
key: key,
keys: keys
};
exports['default'] = webSQLStorage;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ }
/******/ ])
});
;
}).call(this,_dereq_('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":78}],80:[function(_dereq_,module,exports){
// Top level file is just a mixin of submodules & constants
'use strict';
var assign = _dereq_('./lib/utils/common').assign;
var deflate = _dereq_('./lib/deflate');
var inflate = _dereq_('./lib/inflate');
var constants = _dereq_('./lib/zlib/constants');
var pako = {};
assign(pako, deflate, inflate, constants);
module.exports = pako;
},{"./lib/deflate":81,"./lib/inflate":82,"./lib/utils/common":83,"./lib/zlib/constants":86}],81:[function(_dereq_,module,exports){
'use strict';
var zlib_deflate = _dereq_('./zlib/deflate.js');
var utils = _dereq_('./utils/common');
var strings = _dereq_('./utils/strings');
var msg = _dereq_('./zlib/messages');
var zstream = _dereq_('./zlib/zstream');
var toString = Object.prototype.toString;
/* Public constants ==========================================================*/
/* ===========================================================================*/
var Z_NO_FLUSH = 0;
var Z_FINISH = 4;
var Z_OK = 0;
var Z_STREAM_END = 1;
var Z_SYNC_FLUSH = 2;
var Z_DEFAULT_COMPRESSION = -1;
var Z_DEFAULT_STRATEGY = 0;
var Z_DEFLATED = 8;
/* ===========================================================================*/
/**
* class Deflate
*
* Generic JS-style wrapper for zlib calls. If you don't need
* streaming behaviour - use more simple functions: [[deflate]],
* [[deflateRaw]] and [[gzip]].
**/
/* internal
* Deflate.chunks -> Array
*
* Chunks of output data, if [[Deflate#onData]] not overriden.
**/
/**
* Deflate.result -> Uint8Array|Array
*
* Compressed result, generated by default [[Deflate#onData]]
* and [[Deflate#onEnd]] handlers. Filled after you push last chunk
* (call [[Deflate#push]] with `Z_FINISH` / `true` param) or if you
* push a chunk with explicit flush (call [[Deflate#push]] with
* `Z_SYNC_FLUSH` param).
**/
/**
* Deflate.err -> Number
*
* Error code after deflate finished. 0 (Z_OK) on success.
* You will not need it in real life, because deflate errors
* are possible only on wrong options or bad `onData` / `onEnd`
* custom handlers.
**/
/**
* Deflate.msg -> String
*
* Error message, if [[Deflate.err]] != 0
**/
/**
* new Deflate(options)
* - options (Object): zlib deflate options.
*
* Creates new deflator instance with specified params. Throws exception
* on bad params. Supported options:
*
* - `level`
* - `windowBits`
* - `memLevel`
* - `strategy`
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information on these.
*
* Additional options, for internal needs:
*
* - `chunkSize` - size of generated data chunks (16K by default)
* - `raw` (Boolean) - do raw deflate
* - `gzip` (Boolean) - create gzip wrapper
* - `to` (String) - if equal to 'string', then result will be "binary string"
* (each char code [0..255])
* - `header` (Object) - custom header for gzip
* - `text` (Boolean) - true if compressed data believed to be text
* - `time` (Number) - modification time, unix timestamp
* - `os` (Number) - operation system code
* - `extra` (Array) - array of bytes with extra data (max 65536)
* - `name` (String) - file name (binary string)
* - `comment` (String) - comment (binary string)
* - `hcrc` (Boolean) - true if header crc should be added
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , chunk1 = Uint8Array([1,2,3,4,5,6,7,8,9])
* , chunk2 = Uint8Array([10,11,12,13,14,15,16,17,18,19]);
*
* var deflate = new pako.Deflate({ level: 3});
*
* deflate.push(chunk1, false);
* deflate.push(chunk2, true); // true -> last chunk
*
* if (deflate.err) { throw new Error(deflate.err); }
*
* console.log(deflate.result);
* ```
**/
var Deflate = function(options) {
this.options = utils.assign({
level: Z_DEFAULT_COMPRESSION,
method: Z_DEFLATED,
chunkSize: 16384,
windowBits: 15,
memLevel: 8,
strategy: Z_DEFAULT_STRATEGY,
to: ''
}, options || {});
var opt = this.options;
if (opt.raw && (opt.windowBits > 0)) {
opt.windowBits = -opt.windowBits;
}
else if (opt.gzip && (opt.windowBits > 0) && (opt.windowBits < 16)) {
opt.windowBits += 16;
}
this.err = 0; // error code, if happens (0 = Z_OK)
this.msg = ''; // error message
this.ended = false; // used to avoid multiple onEnd() calls
this.chunks = []; // chunks of compressed data
this.strm = new zstream();
this.strm.avail_out = 0;
var status = zlib_deflate.deflateInit2(
this.strm,
opt.level,
opt.method,
opt.windowBits,
opt.memLevel,
opt.strategy
);
if (status !== Z_OK) {
throw new Error(msg[status]);
}
if (opt.header) {
zlib_deflate.deflateSetHeader(this.strm, opt.header);
}
};
/**
* Deflate#push(data[, mode]) -> Boolean
* - data (Uint8Array|Array|ArrayBuffer|String): input data. Strings will be
* converted to utf8 byte sequence.
* - mode (Number|Boolean): 0..6 for corresponding Z_NO_FLUSH..Z_TREE modes.
* See constants. Skipped or `false` means Z_NO_FLUSH, `true` meansh Z_FINISH.
*
* Sends input data to deflate pipe, generating [[Deflate#onData]] calls with
* new compressed chunks. Returns `true` on success. The last data block must have
* mode Z_FINISH (or `true`). That will flush internal pending buffers and call
* [[Deflate#onEnd]]. For interim explicit flushes (without ending the stream) you
* can use mode Z_SYNC_FLUSH, keeping the compression context.
*
* On fail call [[Deflate#onEnd]] with error code and return false.
*
* We strongly recommend to use `Uint8Array` on input for best speed (output
* array format is detected automatically). Also, don't skip last param and always
* use the same type in your code (boolean or number). That will improve JS speed.
*
* For regular `Array`-s make sure all elements are [0..255].
*
* ##### Example
*
* ```javascript
* push(chunk, false); // push one of data chunks
* ...
* push(chunk, true); // push last chunk
* ```
**/
Deflate.prototype.push = function(data, mode) {
var strm = this.strm;
var chunkSize = this.options.chunkSize;
var status, _mode;
if (this.ended) { return false; }
_mode = (mode === ~~mode) ? mode : ((mode === true) ? Z_FINISH : Z_NO_FLUSH);
// Convert data if needed
if (typeof data === 'string') {
// If we need to compress text, change encoding to utf8.
strm.input = strings.string2buf(data);
} else if (toString.call(data) === '[object ArrayBuffer]') {
strm.input = new Uint8Array(data);
} else {
strm.input = data;
}
strm.next_in = 0;
strm.avail_in = strm.input.length;
do {
if (strm.avail_out === 0) {
strm.output = new utils.Buf8(chunkSize);
strm.next_out = 0;
strm.avail_out = chunkSize;
}
status = zlib_deflate.deflate(strm, _mode); /* no bad return value */
if (status !== Z_STREAM_END && status !== Z_OK) {
this.onEnd(status);
this.ended = true;
return false;
}
if (strm.avail_out === 0 || (strm.avail_in === 0 && (_mode === Z_FINISH || _mode === Z_SYNC_FLUSH))) {
if (this.options.to === 'string') {
this.onData(strings.buf2binstring(utils.shrinkBuf(strm.output, strm.next_out)));
} else {
this.onData(utils.shrinkBuf(strm.output, strm.next_out));
}
}
} while ((strm.avail_in > 0 || strm.avail_out === 0) && status !== Z_STREAM_END);
// Finalize on the last chunk.
if (_mode === Z_FINISH) {
status = zlib_deflate.deflateEnd(this.strm);
this.onEnd(status);
this.ended = true;
return status === Z_OK;
}
// callback interim results if Z_SYNC_FLUSH.
if (_mode === Z_SYNC_FLUSH) {
this.onEnd(Z_OK);
strm.avail_out = 0;
return true;
}
return true;
};
/**
* Deflate#onData(chunk) -> Void
* - chunk (Uint8Array|Array|String): ouput data. Type of array depends
* on js engine support. When string output requested, each chunk
* will be string.
*
* By default, stores data blocks in `chunks[]` property and glue
* those in `onEnd`. Override this handler, if you need another behaviour.
**/
Deflate.prototype.onData = function(chunk) {
this.chunks.push(chunk);
};
/**
* Deflate#onEnd(status) -> Void
* - status (Number): deflate status. 0 (Z_OK) on success,
* other if not.
*
* Called once after you tell deflate that the input stream is
* complete (Z_FINISH) or should be flushed (Z_SYNC_FLUSH)
* or if an error happened. By default - join collected chunks,
* free memory and fill `results` / `err` properties.
**/
Deflate.prototype.onEnd = function(status) {
// On success - join
if (status === Z_OK) {
if (this.options.to === 'string') {
this.result = this.chunks.join('');
} else {
this.result = utils.flattenChunks(this.chunks);
}
}
this.chunks = [];
this.err = status;
this.msg = this.strm.msg;
};
/**
* deflate(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to compress.
* - options (Object): zlib deflate options.
*
* Compress `data` with deflate alrorythm and `options`.
*
* Supported options are:
*
* - level
* - windowBits
* - memLevel
* - strategy
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information on these.
*
* Sugar (options):
*
* - `raw` (Boolean) - say that we work with raw stream, if you don't wish to specify
* negative windowBits implicitly.
* - `to` (String) - if equal to 'string', then result will be "binary string"
* (each char code [0..255])
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , data = Uint8Array([1,2,3,4,5,6,7,8,9]);
*
* console.log(pako.deflate(data));
* ```
**/
function deflate(input, options) {
var deflator = new Deflate(options);
deflator.push(input, true);
// That will never happens, if you don't cheat with options :)
if (deflator.err) { throw deflator.msg; }
return deflator.result;
}
/**
* deflateRaw(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to compress.
* - options (Object): zlib deflate options.
*
* The same as [[deflate]], but creates raw data, without wrapper
* (header and adler32 crc).
**/
function deflateRaw(input, options) {
options = options || {};
options.raw = true;
return deflate(input, options);
}
/**
* gzip(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to compress.
* - options (Object): zlib deflate options.
*
* The same as [[deflate]], but create gzip wrapper instead of
* deflate one.
**/
function gzip(input, options) {
options = options || {};
options.gzip = true;
return deflate(input, options);
}
exports.Deflate = Deflate;
exports.deflate = deflate;
exports.deflateRaw = deflateRaw;
exports.gzip = gzip;
},{"./utils/common":83,"./utils/strings":84,"./zlib/deflate.js":88,"./zlib/messages":93,"./zlib/zstream":95}],82:[function(_dereq_,module,exports){
'use strict';
var zlib_inflate = _dereq_('./zlib/inflate.js');
var utils = _dereq_('./utils/common');
var strings = _dereq_('./utils/strings');
var c = _dereq_('./zlib/constants');
var msg = _dereq_('./zlib/messages');
var zstream = _dereq_('./zlib/zstream');
var gzheader = _dereq_('./zlib/gzheader');
var toString = Object.prototype.toString;
/**
* class Inflate
*
* Generic JS-style wrapper for zlib calls. If you don't need
* streaming behaviour - use more simple functions: [[inflate]]
* and [[inflateRaw]].
**/
/* internal
* inflate.chunks -> Array
*
* Chunks of output data, if [[Inflate#onData]] not overriden.
**/
/**
* Inflate.result -> Uint8Array|Array|String
*
* Uncompressed result, generated by default [[Inflate#onData]]
* and [[Inflate#onEnd]] handlers. Filled after you push last chunk
* (call [[Inflate#push]] with `Z_FINISH` / `true` param) or if you
* push a chunk with explicit flush (call [[Inflate#push]] with
* `Z_SYNC_FLUSH` param).
**/
/**
* Inflate.err -> Number
*
* Error code after inflate finished. 0 (Z_OK) on success.
* Should be checked if broken data possible.
**/
/**
* Inflate.msg -> String
*
* Error message, if [[Inflate.err]] != 0
**/
/**
* new Inflate(options)
* - options (Object): zlib inflate options.
*
* Creates new inflator instance with specified params. Throws exception
* on bad params. Supported options:
*
* - `windowBits`
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information on these.
*
* Additional options, for internal needs:
*
* - `chunkSize` - size of generated data chunks (16K by default)
* - `raw` (Boolean) - do raw inflate
* - `to` (String) - if equal to 'string', then result will be converted
* from utf8 to utf16 (javascript) string. When string output requested,
* chunk length can differ from `chunkSize`, depending on content.
*
* By default, when no options set, autodetect deflate/gzip data format via
* wrapper header.
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , chunk1 = Uint8Array([1,2,3,4,5,6,7,8,9])
* , chunk2 = Uint8Array([10,11,12,13,14,15,16,17,18,19]);
*
* var inflate = new pako.Inflate({ level: 3});
*
* inflate.push(chunk1, false);
* inflate.push(chunk2, true); // true -> last chunk
*
* if (inflate.err) { throw new Error(inflate.err); }
*
* console.log(inflate.result);
* ```
**/
var Inflate = function(options) {
this.options = utils.assign({
chunkSize: 16384,
windowBits: 0,
to: ''
}, options || {});
var opt = this.options;
// Force window size for `raw` data, if not set directly,
// because we have no header for autodetect.
if (opt.raw && (opt.windowBits >= 0) && (opt.windowBits < 16)) {
opt.windowBits = -opt.windowBits;
if (opt.windowBits === 0) { opt.windowBits = -15; }
}
// If `windowBits` not defined (and mode not raw) - set autodetect flag for gzip/deflate
if ((opt.windowBits >= 0) && (opt.windowBits < 16) &&
!(options && options.windowBits)) {
opt.windowBits += 32;
}
// Gzip header has no info about windows size, we can do autodetect only
// for deflate. So, if window size not set, force it to max when gzip possible
if ((opt.windowBits > 15) && (opt.windowBits < 48)) {
// bit 3 (16) -> gzipped data
// bit 4 (32) -> autodetect gzip/deflate
if ((opt.windowBits & 15) === 0) {
opt.windowBits |= 15;
}
}
this.err = 0; // error code, if happens (0 = Z_OK)
this.msg = ''; // error message
this.ended = false; // used to avoid multiple onEnd() calls
this.chunks = []; // chunks of compressed data
this.strm = new zstream();
this.strm.avail_out = 0;
var status = zlib_inflate.inflateInit2(
this.strm,
opt.windowBits
);
if (status !== c.Z_OK) {
throw new Error(msg[status]);
}
this.header = new gzheader();
zlib_inflate.inflateGetHeader(this.strm, this.header);
};
/**
* Inflate#push(data[, mode]) -> Boolean
* - data (Uint8Array|Array|ArrayBuffer|String): input data
* - mode (Number|Boolean): 0..6 for corresponding Z_NO_FLUSH..Z_TREE modes.
* See constants. Skipped or `false` means Z_NO_FLUSH, `true` meansh Z_FINISH.
*
* Sends input data to inflate pipe, generating [[Inflate#onData]] calls with
* new output chunks. Returns `true` on success. The last data block must have
* mode Z_FINISH (or `true`). That will flush internal pending buffers and call
* [[Inflate#onEnd]]. For interim explicit flushes (without ending the stream) you
* can use mode Z_SYNC_FLUSH, keeping the decompression context.
*
* On fail call [[Inflate#onEnd]] with error code and return false.
*
* We strongly recommend to use `Uint8Array` on input for best speed (output
* format is detected automatically). Also, don't skip last param and always
* use the same type in your code (boolean or number). That will improve JS speed.
*
* For regular `Array`-s make sure all elements are [0..255].
*
* ##### Example
*
* ```javascript
* push(chunk, false); // push one of data chunks
* ...
* push(chunk, true); // push last chunk
* ```
**/
Inflate.prototype.push = function(data, mode) {
var strm = this.strm;
var chunkSize = this.options.chunkSize;
var status, _mode;
var next_out_utf8, tail, utf8str;
// Flag to properly process Z_BUF_ERROR on testing inflate call
// when we check that all output data was flushed.
var allowBufError = false;
if (this.ended) { return false; }
_mode = (mode === ~~mode) ? mode : ((mode === true) ? c.Z_FINISH : c.Z_NO_FLUSH);
// Convert data if needed
if (typeof data === 'string') {
// Only binary strings can be decompressed on practice
strm.input = strings.binstring2buf(data);
} else if (toString.call(data) === '[object ArrayBuffer]') {
strm.input = new Uint8Array(data);
} else {
strm.input = data;
}
strm.next_in = 0;
strm.avail_in = strm.input.length;
do {
if (strm.avail_out === 0) {
strm.output = new utils.Buf8(chunkSize);
strm.next_out = 0;
strm.avail_out = chunkSize;
}
status = zlib_inflate.inflate(strm, c.Z_NO_FLUSH); /* no bad return value */
if (status === c.Z_BUF_ERROR && allowBufError === true) {
status = c.Z_OK;
allowBufError = false;
}
if (status !== c.Z_STREAM_END && status !== c.Z_OK) {
this.onEnd(status);
this.ended = true;
return false;
}
if (strm.next_out) {
if (strm.avail_out === 0 || status === c.Z_STREAM_END || (strm.avail_in === 0 && (_mode === c.Z_FINISH || _mode === c.Z_SYNC_FLUSH))) {
if (this.options.to === 'string') {
next_out_utf8 = strings.utf8border(strm.output, strm.next_out);
tail = strm.next_out - next_out_utf8;
utf8str = strings.buf2string(strm.output, next_out_utf8);
// move tail
strm.next_out = tail;
strm.avail_out = chunkSize - tail;
if (tail) { utils.arraySet(strm.output, strm.output, next_out_utf8, tail, 0); }
this.onData(utf8str);
} else {
this.onData(utils.shrinkBuf(strm.output, strm.next_out));
}
}
}
// When no more input data, we should check that internal inflate buffers
// are flushed. The only way to do it when avail_out = 0 - run one more
// inflate pass. But if output data not exists, inflate return Z_BUF_ERROR.
// Here we set flag to process this error properly.
//
// NOTE. Deflate does not return error in this case and does not needs such
// logic.
if (strm.avail_in === 0 && strm.avail_out === 0) {
allowBufError = true;
}
} while ((strm.avail_in > 0 || strm.avail_out === 0) && status !== c.Z_STREAM_END);
if (status === c.Z_STREAM_END) {
_mode = c.Z_FINISH;
}
// Finalize on the last chunk.
if (_mode === c.Z_FINISH) {
status = zlib_inflate.inflateEnd(this.strm);
this.onEnd(status);
this.ended = true;
return status === c.Z_OK;
}
// callback interim results if Z_SYNC_FLUSH.
if (_mode === c.Z_SYNC_FLUSH) {
this.onEnd(c.Z_OK);
strm.avail_out = 0;
return true;
}
return true;
};
/**
* Inflate#onData(chunk) -> Void
* - chunk (Uint8Array|Array|String): ouput data. Type of array depends
* on js engine support. When string output requested, each chunk
* will be string.
*
* By default, stores data blocks in `chunks[]` property and glue
* those in `onEnd`. Override this handler, if you need another behaviour.
**/
Inflate.prototype.onData = function(chunk) {
this.chunks.push(chunk);
};
/**
* Inflate#onEnd(status) -> Void
* - status (Number): inflate status. 0 (Z_OK) on success,
* other if not.
*
* Called either after you tell inflate that the input stream is
* complete (Z_FINISH) or should be flushed (Z_SYNC_FLUSH)
* or if an error happened. By default - join collected chunks,
* free memory and fill `results` / `err` properties.
**/
Inflate.prototype.onEnd = function(status) {
// On success - join
if (status === c.Z_OK) {
if (this.options.to === 'string') {
// Glue & convert here, until we teach pako to send
// utf8 alligned strings to onData
this.result = this.chunks.join('');
} else {
this.result = utils.flattenChunks(this.chunks);
}
}
this.chunks = [];
this.err = status;
this.msg = this.strm.msg;
};
/**
* inflate(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to decompress.
* - options (Object): zlib inflate options.
*
* Decompress `data` with inflate/ungzip and `options`. Autodetect
* format via wrapper header by default. That's why we don't provide
* separate `ungzip` method.
*
* Supported options are:
*
* - windowBits
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information.
*
* Sugar (options):
*
* - `raw` (Boolean) - say that we work with raw stream, if you don't wish to specify
* negative windowBits implicitly.
* - `to` (String) - if equal to 'string', then result will be converted
* from utf8 to utf16 (javascript) string. When string output requested,
* chunk length can differ from `chunkSize`, depending on content.
*
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , input = pako.deflate([1,2,3,4,5,6,7,8,9])
* , output;
*
* try {
* output = pako.inflate(input);
* } catch (err)
* console.log(err);
* }
* ```
**/
function inflate(input, options) {
var inflator = new Inflate(options);
inflator.push(input, true);
// That will never happens, if you don't cheat with options :)
if (inflator.err) { throw inflator.msg; }
return inflator.result;
}
/**
* inflateRaw(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to decompress.
* - options (Object): zlib inflate options.
*
* The same as [[inflate]], but creates raw data, without wrapper
* (header and adler32 crc).
**/
function inflateRaw(input, options) {
options = options || {};
options.raw = true;
return inflate(input, options);
}
/**
* ungzip(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to decompress.
* - options (Object): zlib inflate options.
*
* Just shortcut to [[inflate]], because it autodetects format
* by header.content. Done for convenience.
**/
exports.Inflate = Inflate;
exports.inflate = inflate;
exports.inflateRaw = inflateRaw;
exports.ungzip = inflate;
},{"./utils/common":83,"./utils/strings":84,"./zlib/constants":86,"./zlib/gzheader":89,"./zlib/inflate.js":91,"./zlib/messages":93,"./zlib/zstream":95}],83:[function(_dereq_,module,exports){
'use strict';
var TYPED_OK = (typeof Uint8Array !== 'undefined') &&
(typeof Uint16Array !== 'undefined') &&
(typeof Int32Array !== 'undefined');
exports.assign = function (obj /*from1, from2, from3, ...*/) {
var sources = Array.prototype.slice.call(arguments, 1);
while (sources.length) {
var source = sources.shift();
if (!source) { continue; }
if (typeof source !== 'object') {
throw new TypeError(source + 'must be non-object');
}
for (var p in source) {
if (source.hasOwnProperty(p)) {
obj[p] = source[p];
}
}
}
return obj;
};
// reduce buffer size, avoiding mem copy
exports.shrinkBuf = function (buf, size) {
if (buf.length === size) { return buf; }
if (buf.subarray) { return buf.subarray(0, size); }
buf.length = size;
return buf;
};
var fnTyped = {
arraySet: function (dest, src, src_offs, len, dest_offs) {
if (src.subarray && dest.subarray) {
dest.set(src.subarray(src_offs, src_offs+len), dest_offs);
return;
}
// Fallback to ordinary array
for (var i=0; i<len; i++) {
dest[dest_offs + i] = src[src_offs + i];
}
},
// Join array of chunks to single array.
flattenChunks: function(chunks) {
var i, l, len, pos, chunk, result;
// calculate data length
len = 0;
for (i=0, l=chunks.length; i<l; i++) {
len += chunks[i].length;
}
// join chunks
result = new Uint8Array(len);
pos = 0;
for (i=0, l=chunks.length; i<l; i++) {
chunk = chunks[i];
result.set(chunk, pos);
pos += chunk.length;
}
return result;
}
};
var fnUntyped = {
arraySet: function (dest, src, src_offs, len, dest_offs) {
for (var i=0; i<len; i++) {
dest[dest_offs + i] = src[src_offs + i];
}
},
// Join array of chunks to single array.
flattenChunks: function(chunks) {
return [].concat.apply([], chunks);
}
};
// Enable/Disable typed arrays use, for testing
//
exports.setTyped = function (on) {
if (on) {
exports.Buf8 = Uint8Array;
exports.Buf16 = Uint16Array;
exports.Buf32 = Int32Array;
exports.assign(exports, fnTyped);
} else {
exports.Buf8 = Array;
exports.Buf16 = Array;
exports.Buf32 = Array;
exports.assign(exports, fnUntyped);
}
};
exports.setTyped(TYPED_OK);
},{}],84:[function(_dereq_,module,exports){
// String encode/decode helpers
'use strict';
var utils = _dereq_('./common');
// Quick check if we can use fast array to bin string conversion
//
// - apply(Array) can fail on Android 2.2
// - apply(Uint8Array) can fail on iOS 5.1 Safary
//
var STR_APPLY_OK = true;
var STR_APPLY_UIA_OK = true;
try { String.fromCharCode.apply(null, [0]); } catch(__) { STR_APPLY_OK = false; }
try { String.fromCharCode.apply(null, new Uint8Array(1)); } catch(__) { STR_APPLY_UIA_OK = false; }
// Table with utf8 lengths (calculated by first byte of sequence)
// Note, that 5 & 6-byte values and some 4-byte values can not be represented in JS,
// because max possible codepoint is 0x10ffff
var _utf8len = new utils.Buf8(256);
for (var q=0; q<256; q++) {
_utf8len[q] = (q >= 252 ? 6 : q >= 248 ? 5 : q >= 240 ? 4 : q >= 224 ? 3 : q >= 192 ? 2 : 1);
}
_utf8len[254]=_utf8len[254]=1; // Invalid sequence start
// convert string to array (typed, when possible)
exports.string2buf = function (str) {
var buf, c, c2, m_pos, i, str_len = str.length, buf_len = 0;
// count binary size
for (m_pos = 0; m_pos < str_len; m_pos++) {
c = str.charCodeAt(m_pos);
if ((c & 0xfc00) === 0xd800 && (m_pos+1 < str_len)) {
c2 = str.charCodeAt(m_pos+1);
if ((c2 & 0xfc00) === 0xdc00) {
c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);
m_pos++;
}
}
buf_len += c < 0x80 ? 1 : c < 0x800 ? 2 : c < 0x10000 ? 3 : 4;
}
// allocate buffer
buf = new utils.Buf8(buf_len);
// convert
for (i=0, m_pos = 0; i < buf_len; m_pos++) {
c = str.charCodeAt(m_pos);
if ((c & 0xfc00) === 0xd800 && (m_pos+1 < str_len)) {
c2 = str.charCodeAt(m_pos+1);
if ((c2 & 0xfc00) === 0xdc00) {
c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);
m_pos++;
}
}
if (c < 0x80) {
/* one byte */
buf[i++] = c;
} else if (c < 0x800) {
/* two bytes */
buf[i++] = 0xC0 | (c >>> 6);
buf[i++] = 0x80 | (c & 0x3f);
} else if (c < 0x10000) {
/* three bytes */
buf[i++] = 0xE0 | (c >>> 12);
buf[i++] = 0x80 | (c >>> 6 & 0x3f);
buf[i++] = 0x80 | (c & 0x3f);
} else {
/* four bytes */
buf[i++] = 0xf0 | (c >>> 18);
buf[i++] = 0x80 | (c >>> 12 & 0x3f);
buf[i++] = 0x80 | (c >>> 6 & 0x3f);
buf[i++] = 0x80 | (c & 0x3f);
}
}
return buf;
};
// Helper (used in 2 places)
function buf2binstring(buf, len) {
// use fallback for big arrays to avoid stack overflow
if (len < 65537) {
if ((buf.subarray && STR_APPLY_UIA_OK) || (!buf.subarray && STR_APPLY_OK)) {
return String.fromCharCode.apply(null, utils.shrinkBuf(buf, len));
}
}
var result = '';
for (var i=0; i < len; i++) {
result += String.fromCharCode(buf[i]);
}
return result;
}
// Convert byte array to binary string
exports.buf2binstring = function(buf) {
return buf2binstring(buf, buf.length);
};
// Convert binary string (typed, when possible)
exports.binstring2buf = function(str) {
var buf = new utils.Buf8(str.length);
for (var i=0, len=buf.length; i < len; i++) {
buf[i] = str.charCodeAt(i);
}
return buf;
};
// convert array to string
exports.buf2string = function (buf, max) {
var i, out, c, c_len;
var len = max || buf.length;
// Reserve max possible length (2 words per char)
// NB: by unknown reasons, Array is significantly faster for
// String.fromCharCode.apply than Uint16Array.
var utf16buf = new Array(len*2);
for (out=0, i=0; i<len;) {
c = buf[i++];
// quick process ascii
if (c < 0x80) { utf16buf[out++] = c; continue; }
c_len = _utf8len[c];
// skip 5 & 6 byte codes
if (c_len > 4) { utf16buf[out++] = 0xfffd; i += c_len-1; continue; }
// apply mask on first byte
c &= c_len === 2 ? 0x1f : c_len === 3 ? 0x0f : 0x07;
// join the rest
while (c_len > 1 && i < len) {
c = (c << 6) | (buf[i++] & 0x3f);
c_len--;
}
// terminated by end of string?
if (c_len > 1) { utf16buf[out++] = 0xfffd; continue; }
if (c < 0x10000) {
utf16buf[out++] = c;
} else {
c -= 0x10000;
utf16buf[out++] = 0xd800 | ((c >> 10) & 0x3ff);
utf16buf[out++] = 0xdc00 | (c & 0x3ff);
}
}
return buf2binstring(utf16buf, out);
};
// Calculate max possible position in utf8 buffer,
// that will not break sequence. If that's not possible
// - (very small limits) return max size as is.
//
// buf[] - utf8 bytes array
// max - length limit (mandatory);
exports.utf8border = function(buf, max) {
var pos;
max = max || buf.length;
if (max > buf.length) { max = buf.length; }
// go back from last position, until start of sequence found
pos = max-1;
while (pos >= 0 && (buf[pos] & 0xC0) === 0x80) { pos--; }
// Fuckup - very small and broken sequence,
// return max, because we should return something anyway.
if (pos < 0) { return max; }
// If we came to start of buffer - that means vuffer is too small,
// return max too.
if (pos === 0) { return max; }
return (pos + _utf8len[buf[pos]] > max) ? pos : max;
};
},{"./common":83}],85:[function(_dereq_,module,exports){
'use strict';
// Note: adler32 takes 12% for level 0 and 2% for level 6.
// It doesn't worth to make additional optimizationa as in original.
// Small size is preferable.
function adler32(adler, buf, len, pos) {
var s1 = (adler & 0xffff) |0,
s2 = ((adler >>> 16) & 0xffff) |0,
n = 0;
while (len !== 0) {
// Set limit ~ twice less than 5552, to keep
// s2 in 31-bits, because we force signed ints.
// in other case %= will fail.
n = len > 2000 ? 2000 : len;
len -= n;
do {
s1 = (s1 + buf[pos++]) |0;
s2 = (s2 + s1) |0;
} while (--n);
s1 %= 65521;
s2 %= 65521;
}
return (s1 | (s2 << 16)) |0;
}
module.exports = adler32;
},{}],86:[function(_dereq_,module,exports){
module.exports = {
/* Allowed flush values; see deflate() and inflate() below for details */
Z_NO_FLUSH: 0,
Z_PARTIAL_FLUSH: 1,
Z_SYNC_FLUSH: 2,
Z_FULL_FLUSH: 3,
Z_FINISH: 4,
Z_BLOCK: 5,
Z_TREES: 6,
/* Return codes for the compression/decompression functions. Negative values
* are errors, positive values are used for special but normal events.
*/
Z_OK: 0,
Z_STREAM_END: 1,
Z_NEED_DICT: 2,
Z_ERRNO: -1,
Z_STREAM_ERROR: -2,
Z_DATA_ERROR: -3,
//Z_MEM_ERROR: -4,
Z_BUF_ERROR: -5,
//Z_VERSION_ERROR: -6,
/* compression levels */
Z_NO_COMPRESSION: 0,
Z_BEST_SPEED: 1,
Z_BEST_COMPRESSION: 9,
Z_DEFAULT_COMPRESSION: -1,
Z_FILTERED: 1,
Z_HUFFMAN_ONLY: 2,
Z_RLE: 3,
Z_FIXED: 4,
Z_DEFAULT_STRATEGY: 0,
/* Possible values of the data_type field (though see inflate()) */
Z_BINARY: 0,
Z_TEXT: 1,
//Z_ASCII: 1, // = Z_TEXT (deprecated)
Z_UNKNOWN: 2,
/* The deflate compression method */
Z_DEFLATED: 8
//Z_NULL: null // Use -1 or null inline, depending on var type
};
},{}],87:[function(_dereq_,module,exports){
'use strict';
// Note: we can't get significant speed boost here.
// So write code to minimize size - no pregenerated tables
// and array tools dependencies.
// Use ordinary array, since untyped makes no boost here
function makeTable() {
var c, table = [];
for (var n =0; n < 256; n++) {
c = n;
for (var k =0; k < 8; k++) {
c = ((c&1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1));
}
table[n] = c;
}
return table;
}
// Create table on load. Just 255 signed longs. Not a problem.
var crcTable = makeTable();
function crc32(crc, buf, len, pos) {
var t = crcTable,
end = pos + len;
crc = crc ^ (-1);
for (var i = pos; i < end; i++) {
crc = (crc >>> 8) ^ t[(crc ^ buf[i]) & 0xFF];
}
return (crc ^ (-1)); // >>> 0;
}
module.exports = crc32;
},{}],88:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
var trees = _dereq_('./trees');
var adler32 = _dereq_('./adler32');
var crc32 = _dereq_('./crc32');
var msg = _dereq_('./messages');
/* Public constants ==========================================================*/
/* ===========================================================================*/
/* Allowed flush values; see deflate() and inflate() below for details */
var Z_NO_FLUSH = 0;
var Z_PARTIAL_FLUSH = 1;
//var Z_SYNC_FLUSH = 2;
var Z_FULL_FLUSH = 3;
var Z_FINISH = 4;
var Z_BLOCK = 5;
//var Z_TREES = 6;
/* Return codes for the compression/decompression functions. Negative values
* are errors, positive values are used for special but normal events.
*/
var Z_OK = 0;
var Z_STREAM_END = 1;
//var Z_NEED_DICT = 2;
//var Z_ERRNO = -1;
var Z_STREAM_ERROR = -2;
var Z_DATA_ERROR = -3;
//var Z_MEM_ERROR = -4;
var Z_BUF_ERROR = -5;
//var Z_VERSION_ERROR = -6;
/* compression levels */
//var Z_NO_COMPRESSION = 0;
//var Z_BEST_SPEED = 1;
//var Z_BEST_COMPRESSION = 9;
var Z_DEFAULT_COMPRESSION = -1;
var Z_FILTERED = 1;
var Z_HUFFMAN_ONLY = 2;
var Z_RLE = 3;
var Z_FIXED = 4;
var Z_DEFAULT_STRATEGY = 0;
/* Possible values of the data_type field (though see inflate()) */
//var Z_BINARY = 0;
//var Z_TEXT = 1;
//var Z_ASCII = 1; // = Z_TEXT
var Z_UNKNOWN = 2;
/* The deflate compression method */
var Z_DEFLATED = 8;
/*============================================================================*/
var MAX_MEM_LEVEL = 9;
/* Maximum value for memLevel in deflateInit2 */
var MAX_WBITS = 15;
/* 32K LZ77 window */
var DEF_MEM_LEVEL = 8;
var LENGTH_CODES = 29;
/* number of length codes, not counting the special END_BLOCK code */
var LITERALS = 256;
/* number of literal bytes 0..255 */
var L_CODES = LITERALS + 1 + LENGTH_CODES;
/* number of Literal or Length codes, including the END_BLOCK code */
var D_CODES = 30;
/* number of distance codes */
var BL_CODES = 19;
/* number of codes used to transfer the bit lengths */
var HEAP_SIZE = 2*L_CODES + 1;
/* maximum heap size */
var MAX_BITS = 15;
/* All codes must not exceed MAX_BITS bits */
var MIN_MATCH = 3;
var MAX_MATCH = 258;
var MIN_LOOKAHEAD = (MAX_MATCH + MIN_MATCH + 1);
var PRESET_DICT = 0x20;
var INIT_STATE = 42;
var EXTRA_STATE = 69;
var NAME_STATE = 73;
var COMMENT_STATE = 91;
var HCRC_STATE = 103;
var BUSY_STATE = 113;
var FINISH_STATE = 666;
var BS_NEED_MORE = 1; /* block not completed, need more input or more output */
var BS_BLOCK_DONE = 2; /* block flush performed */
var BS_FINISH_STARTED = 3; /* finish started, need only more output at next deflate */
var BS_FINISH_DONE = 4; /* finish done, accept no more input or output */
var OS_CODE = 0x03; // Unix :) . Don't detect, use this default.
function err(strm, errorCode) {
strm.msg = msg[errorCode];
return errorCode;
}
function rank(f) {
return ((f) << 1) - ((f) > 4 ? 9 : 0);
}
function zero(buf) { var len = buf.length; while (--len >= 0) { buf[len] = 0; } }
/* =========================================================================
* Flush as much pending output as possible. All deflate() output goes
* through this function so some applications may wish to modify it
* to avoid allocating a large strm->output buffer and copying into it.
* (See also read_buf()).
*/
function flush_pending(strm) {
var s = strm.state;
//_tr_flush_bits(s);
var len = s.pending;
if (len > strm.avail_out) {
len = strm.avail_out;
}
if (len === 0) { return; }
utils.arraySet(strm.output, s.pending_buf, s.pending_out, len, strm.next_out);
strm.next_out += len;
s.pending_out += len;
strm.total_out += len;
strm.avail_out -= len;
s.pending -= len;
if (s.pending === 0) {
s.pending_out = 0;
}
}
function flush_block_only (s, last) {
trees._tr_flush_block(s, (s.block_start >= 0 ? s.block_start : -1), s.strstart - s.block_start, last);
s.block_start = s.strstart;
flush_pending(s.strm);
}
function put_byte(s, b) {
s.pending_buf[s.pending++] = b;
}
/* =========================================================================
* Put a short in the pending buffer. The 16-bit value is put in MSB order.
* IN assertion: the stream state is correct and there is enough room in
* pending_buf.
*/
function putShortMSB(s, b) {
// put_byte(s, (Byte)(b >> 8));
// put_byte(s, (Byte)(b & 0xff));
s.pending_buf[s.pending++] = (b >>> 8) & 0xff;
s.pending_buf[s.pending++] = b & 0xff;
}
/* ===========================================================================
* Read a new buffer from the current input stream, update the adler32
* and total number of bytes read. All deflate() input goes through
* this function so some applications may wish to modify it to avoid
* allocating a large strm->input buffer and copying from it.
* (See also flush_pending()).
*/
function read_buf(strm, buf, start, size) {
var len = strm.avail_in;
if (len > size) { len = size; }
if (len === 0) { return 0; }
strm.avail_in -= len;
utils.arraySet(buf, strm.input, strm.next_in, len, start);
if (strm.state.wrap === 1) {
strm.adler = adler32(strm.adler, buf, len, start);
}
else if (strm.state.wrap === 2) {
strm.adler = crc32(strm.adler, buf, len, start);
}
strm.next_in += len;
strm.total_in += len;
return len;
}
/* ===========================================================================
* Set match_start to the longest match starting at the given string and
* return its length. Matches shorter or equal to prev_length are discarded,
* in which case the result is equal to prev_length and match_start is
* garbage.
* IN assertions: cur_match is the head of the hash chain for the current
* string (strstart) and its distance is <= MAX_DIST, and prev_length >= 1
* OUT assertion: the match length is not greater than s->lookahead.
*/
function longest_match(s, cur_match) {
var chain_length = s.max_chain_length; /* max hash chain length */
var scan = s.strstart; /* current string */
var match; /* matched string */
var len; /* length of current match */
var best_len = s.prev_length; /* best match length so far */
var nice_match = s.nice_match; /* stop if match long enough */
var limit = (s.strstart > (s.w_size - MIN_LOOKAHEAD)) ?
s.strstart - (s.w_size - MIN_LOOKAHEAD) : 0/*NIL*/;
var _win = s.window; // shortcut
var wmask = s.w_mask;
var prev = s.prev;
/* Stop when cur_match becomes <= limit. To simplify the code,
* we prevent matches with the string of window index 0.
*/
var strend = s.strstart + MAX_MATCH;
var scan_end1 = _win[scan + best_len - 1];
var scan_end = _win[scan + best_len];
/* The code is optimized for HASH_BITS >= 8 and MAX_MATCH-2 multiple of 16.
* It is easy to get rid of this optimization if necessary.
*/
// Assert(s->hash_bits >= 8 && MAX_MATCH == 258, "Code too clever");
/* Do not waste too much time if we already have a good match: */
if (s.prev_length >= s.good_match) {
chain_length >>= 2;
}
/* Do not look for matches beyond the end of the input. This is necessary
* to make deflate deterministic.
*/
if (nice_match > s.lookahead) { nice_match = s.lookahead; }
// Assert((ulg)s->strstart <= s->window_size-MIN_LOOKAHEAD, "need lookahead");
do {
// Assert(cur_match < s->strstart, "no future");
match = cur_match;
/* Skip to next match if the match length cannot increase
* or if the match length is less than 2. Note that the checks below
* for insufficient lookahead only occur occasionally for performance
* reasons. Therefore uninitialized memory will be accessed, and
* conditional jumps will be made that depend on those values.
* However the length of the match is limited to the lookahead, so
* the output of deflate is not affected by the uninitialized values.
*/
if (_win[match + best_len] !== scan_end ||
_win[match + best_len - 1] !== scan_end1 ||
_win[match] !== _win[scan] ||
_win[++match] !== _win[scan + 1]) {
continue;
}
/* The check at best_len-1 can be removed because it will be made
* again later. (This heuristic is not always a win.)
* It is not necessary to compare scan[2] and match[2] since they
* are always equal when the other bytes match, given that
* the hash keys are equal and that HASH_BITS >= 8.
*/
scan += 2;
match++;
// Assert(*scan == *match, "match[2]?");
/* We check for insufficient lookahead only every 8th comparison;
* the 256th check will be made at strstart+258.
*/
do {
/*jshint noempty:false*/
} while (_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
scan < strend);
// Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan");
len = MAX_MATCH - (strend - scan);
scan = strend - MAX_MATCH;
if (len > best_len) {
s.match_start = cur_match;
best_len = len;
if (len >= nice_match) {
break;
}
scan_end1 = _win[scan + best_len - 1];
scan_end = _win[scan + best_len];
}
} while ((cur_match = prev[cur_match & wmask]) > limit && --chain_length !== 0);
if (best_len <= s.lookahead) {
return best_len;
}
return s.lookahead;
}
/* ===========================================================================
* Fill the window when the lookahead becomes insufficient.
* Updates strstart and lookahead.
*
* IN assertion: lookahead < MIN_LOOKAHEAD
* OUT assertions: strstart <= window_size-MIN_LOOKAHEAD
* At least one byte has been read, or avail_in == 0; reads are
* performed for at least two bytes (required for the zip translate_eol
* option -- not supported here).
*/
function fill_window(s) {
var _w_size = s.w_size;
var p, n, m, more, str;
//Assert(s->lookahead < MIN_LOOKAHEAD, "already enough lookahead");
do {
more = s.window_size - s.lookahead - s.strstart;
// JS ints have 32 bit, block below not needed
/* Deal with !@#$% 64K limit: */
//if (sizeof(int) <= 2) {
// if (more == 0 && s->strstart == 0 && s->lookahead == 0) {
// more = wsize;
//
// } else if (more == (unsigned)(-1)) {
// /* Very unlikely, but possible on 16 bit machine if
// * strstart == 0 && lookahead == 1 (input done a byte at time)
// */
// more--;
// }
//}
/* If the window is almost full and there is insufficient lookahead,
* move the upper half to the lower one to make room in the upper half.
*/
if (s.strstart >= _w_size + (_w_size - MIN_LOOKAHEAD)) {
utils.arraySet(s.window, s.window, _w_size, _w_size, 0);
s.match_start -= _w_size;
s.strstart -= _w_size;
/* we now have strstart >= MAX_DIST */
s.block_start -= _w_size;
/* Slide the hash table (could be avoided with 32 bit values
at the expense of memory usage). We slide even when level == 0
to keep the hash table consistent if we switch back to level > 0
later. (Using level 0 permanently is not an optimal usage of
zlib, so we don't care about this pathological case.)
*/
n = s.hash_size;
p = n;
do {
m = s.head[--p];
s.head[p] = (m >= _w_size ? m - _w_size : 0);
} while (--n);
n = _w_size;
p = n;
do {
m = s.prev[--p];
s.prev[p] = (m >= _w_size ? m - _w_size : 0);
/* If n is not on any hash chain, prev[n] is garbage but
* its value will never be used.
*/
} while (--n);
more += _w_size;
}
if (s.strm.avail_in === 0) {
break;
}
/* If there was no sliding:
* strstart <= WSIZE+MAX_DIST-1 && lookahead <= MIN_LOOKAHEAD - 1 &&
* more == window_size - lookahead - strstart
* => more >= window_size - (MIN_LOOKAHEAD-1 + WSIZE + MAX_DIST-1)
* => more >= window_size - 2*WSIZE + 2
* In the BIG_MEM or MMAP case (not yet supported),
* window_size == input_size + MIN_LOOKAHEAD &&
* strstart + s->lookahead <= input_size => more >= MIN_LOOKAHEAD.
* Otherwise, window_size == 2*WSIZE so more >= 2.
* If there was sliding, more >= WSIZE. So in all cases, more >= 2.
*/
//Assert(more >= 2, "more < 2");
n = read_buf(s.strm, s.window, s.strstart + s.lookahead, more);
s.lookahead += n;
/* Initialize the hash value now that we have some input: */
if (s.lookahead + s.insert >= MIN_MATCH) {
str = s.strstart - s.insert;
s.ins_h = s.window[str];
/* UPDATE_HASH(s, s->ins_h, s->window[str + 1]); */
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[str + 1]) & s.hash_mask;
//#if MIN_MATCH != 3
// Call update_hash() MIN_MATCH-3 more times
//#endif
while (s.insert) {
/* UPDATE_HASH(s, s->ins_h, s->window[str + MIN_MATCH-1]); */
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[str + MIN_MATCH-1]) & s.hash_mask;
s.prev[str & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = str;
str++;
s.insert--;
if (s.lookahead + s.insert < MIN_MATCH) {
break;
}
}
}
/* If the whole input has less than MIN_MATCH bytes, ins_h is garbage,
* but this is not important since only literal bytes will be emitted.
*/
} while (s.lookahead < MIN_LOOKAHEAD && s.strm.avail_in !== 0);
/* If the WIN_INIT bytes after the end of the current data have never been
* written, then zero those bytes in order to avoid memory check reports of
* the use of uninitialized (or uninitialised as Julian writes) bytes by
* the longest match routines. Update the high water mark for the next
* time through here. WIN_INIT is set to MAX_MATCH since the longest match
* routines allow scanning to strstart + MAX_MATCH, ignoring lookahead.
*/
// if (s.high_water < s.window_size) {
// var curr = s.strstart + s.lookahead;
// var init = 0;
//
// if (s.high_water < curr) {
// /* Previous high water mark below current data -- zero WIN_INIT
// * bytes or up to end of window, whichever is less.
// */
// init = s.window_size - curr;
// if (init > WIN_INIT)
// init = WIN_INIT;
// zmemzero(s->window + curr, (unsigned)init);
// s->high_water = curr + init;
// }
// else if (s->high_water < (ulg)curr + WIN_INIT) {
// /* High water mark at or above current data, but below current data
// * plus WIN_INIT -- zero out to current data plus WIN_INIT, or up
// * to end of window, whichever is less.
// */
// init = (ulg)curr + WIN_INIT - s->high_water;
// if (init > s->window_size - s->high_water)
// init = s->window_size - s->high_water;
// zmemzero(s->window + s->high_water, (unsigned)init);
// s->high_water += init;
// }
// }
//
// Assert((ulg)s->strstart <= s->window_size - MIN_LOOKAHEAD,
// "not enough room for search");
}
/* ===========================================================================
* Copy without compression as much as possible from the input stream, return
* the current block state.
* This function does not insert new strings in the dictionary since
* uncompressible data is probably not useful. This function is used
* only for the level=0 compression option.
* NOTE: this function should be optimized to avoid extra copying from
* window to pending_buf.
*/
function deflate_stored(s, flush) {
/* Stored blocks are limited to 0xffff bytes, pending_buf is limited
* to pending_buf_size, and each stored block has a 5 byte header:
*/
var max_block_size = 0xffff;
if (max_block_size > s.pending_buf_size - 5) {
max_block_size = s.pending_buf_size - 5;
}
/* Copy as much as possible from input to output: */
for (;;) {
/* Fill the window as much as possible: */
if (s.lookahead <= 1) {
//Assert(s->strstart < s->w_size+MAX_DIST(s) ||
// s->block_start >= (long)s->w_size, "slide too late");
// if (!(s.strstart < s.w_size + (s.w_size - MIN_LOOKAHEAD) ||
// s.block_start >= s.w_size)) {
// throw new Error("slide too late");
// }
fill_window(s);
if (s.lookahead === 0 && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) {
break;
}
/* flush the current block */
}
//Assert(s->block_start >= 0L, "block gone");
// if (s.block_start < 0) throw new Error("block gone");
s.strstart += s.lookahead;
s.lookahead = 0;
/* Emit a stored block if pending_buf will be full: */
var max_start = s.block_start + max_block_size;
if (s.strstart === 0 || s.strstart >= max_start) {
/* strstart == 0 is possible when wraparound on 16-bit machine */
s.lookahead = s.strstart - max_start;
s.strstart = max_start;
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
/* Flush if we may have to slide, otherwise block_start may become
* negative and the data will be gone:
*/
if (s.strstart - s.block_start >= (s.w_size - MIN_LOOKAHEAD)) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = 0;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.strstart > s.block_start) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_NEED_MORE;
}
/* ===========================================================================
* Compress as much as possible from the input stream, return the current
* block state.
* This function does not perform lazy evaluation of matches and inserts
* new strings in the dictionary only for unmatched strings or for short
* matches. It is used only for the fast compression options.
*/
function deflate_fast(s, flush) {
var hash_head; /* head of the hash chain */
var bflush; /* set if current block must be flushed */
for (;;) {
/* Make sure that we always have enough lookahead, except
* at the end of the input file. We need MAX_MATCH bytes
* for the next match, plus MIN_MATCH bytes to insert the
* string following the next match.
*/
if (s.lookahead < MIN_LOOKAHEAD) {
fill_window(s);
if (s.lookahead < MIN_LOOKAHEAD && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) {
break; /* flush the current block */
}
}
/* Insert the string window[strstart .. strstart+2] in the
* dictionary, and set hash_head to the head of the hash chain:
*/
hash_head = 0/*NIL*/;
if (s.lookahead >= MIN_MATCH) {
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
}
/* Find the longest match, discarding those <= prev_length.
* At this point we have always match_length < MIN_MATCH
*/
if (hash_head !== 0/*NIL*/ && ((s.strstart - hash_head) <= (s.w_size - MIN_LOOKAHEAD))) {
/* To simplify the code, we prevent matches with the string
* of window index 0 (in particular we have to avoid a match
* of the string with itself at the start of the input file).
*/
s.match_length = longest_match(s, hash_head);
/* longest_match() sets match_start */
}
if (s.match_length >= MIN_MATCH) {
// check_match(s, s.strstart, s.match_start, s.match_length); // for debug only
/*** _tr_tally_dist(s, s.strstart - s.match_start,
s.match_length - MIN_MATCH, bflush); ***/
bflush = trees._tr_tally(s, s.strstart - s.match_start, s.match_length - MIN_MATCH);
s.lookahead -= s.match_length;
/* Insert new strings in the hash table only if the match length
* is not too large. This saves time but degrades compression.
*/
if (s.match_length <= s.max_lazy_match/*max_insert_length*/ && s.lookahead >= MIN_MATCH) {
s.match_length--; /* string at strstart already in table */
do {
s.strstart++;
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
/* strstart never exceeds WSIZE-MAX_MATCH, so there are
* always MIN_MATCH bytes ahead.
*/
} while (--s.match_length !== 0);
s.strstart++;
} else
{
s.strstart += s.match_length;
s.match_length = 0;
s.ins_h = s.window[s.strstart];
/* UPDATE_HASH(s, s.ins_h, s.window[s.strstart+1]); */
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + 1]) & s.hash_mask;
//#if MIN_MATCH != 3
// Call UPDATE_HASH() MIN_MATCH-3 more times
//#endif
/* If lookahead < MIN_MATCH, ins_h is garbage, but it does not
* matter since it will be recomputed at next deflate call.
*/
}
} else {
/* No match, output a literal byte */
//Tracevv((stderr,"%c", s.window[s.strstart]));
/*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart]);
s.lookahead--;
s.strstart++;
}
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = ((s.strstart < (MIN_MATCH-1)) ? s.strstart : MIN_MATCH-1);
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* ===========================================================================
* Same as above, but achieves better compression. We use a lazy
* evaluation for matches: a match is finally adopted only if there is
* no better match at the next window position.
*/
function deflate_slow(s, flush) {
var hash_head; /* head of hash chain */
var bflush; /* set if current block must be flushed */
var max_insert;
/* Process the input block. */
for (;;) {
/* Make sure that we always have enough lookahead, except
* at the end of the input file. We need MAX_MATCH bytes
* for the next match, plus MIN_MATCH bytes to insert the
* string following the next match.
*/
if (s.lookahead < MIN_LOOKAHEAD) {
fill_window(s);
if (s.lookahead < MIN_LOOKAHEAD && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) { break; } /* flush the current block */
}
/* Insert the string window[strstart .. strstart+2] in the
* dictionary, and set hash_head to the head of the hash chain:
*/
hash_head = 0/*NIL*/;
if (s.lookahead >= MIN_MATCH) {
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
}
/* Find the longest match, discarding those <= prev_length.
*/
s.prev_length = s.match_length;
s.prev_match = s.match_start;
s.match_length = MIN_MATCH-1;
if (hash_head !== 0/*NIL*/ && s.prev_length < s.max_lazy_match &&
s.strstart - hash_head <= (s.w_size-MIN_LOOKAHEAD)/*MAX_DIST(s)*/) {
/* To simplify the code, we prevent matches with the string
* of window index 0 (in particular we have to avoid a match
* of the string with itself at the start of the input file).
*/
s.match_length = longest_match(s, hash_head);
/* longest_match() sets match_start */
if (s.match_length <= 5 &&
(s.strategy === Z_FILTERED || (s.match_length === MIN_MATCH && s.strstart - s.match_start > 4096/*TOO_FAR*/))) {
/* If prev_match is also MIN_MATCH, match_start is garbage
* but we will ignore the current match anyway.
*/
s.match_length = MIN_MATCH-1;
}
}
/* If there was a match at the previous step and the current
* match is not better, output the previous match:
*/
if (s.prev_length >= MIN_MATCH && s.match_length <= s.prev_length) {
max_insert = s.strstart + s.lookahead - MIN_MATCH;
/* Do not insert strings in hash table beyond this. */
//check_match(s, s.strstart-1, s.prev_match, s.prev_length);
/***_tr_tally_dist(s, s.strstart - 1 - s.prev_match,
s.prev_length - MIN_MATCH, bflush);***/
bflush = trees._tr_tally(s, s.strstart - 1- s.prev_match, s.prev_length - MIN_MATCH);
/* Insert in hash table all strings up to the end of the match.
* strstart-1 and strstart are already inserted. If there is not
* enough lookahead, the last two strings are not inserted in
* the hash table.
*/
s.lookahead -= s.prev_length-1;
s.prev_length -= 2;
do {
if (++s.strstart <= max_insert) {
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
}
} while (--s.prev_length !== 0);
s.match_available = 0;
s.match_length = MIN_MATCH-1;
s.strstart++;
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
} else if (s.match_available) {
/* If there was no match at the previous position, output a
* single literal. If there was a match but the current match
* is longer, truncate the previous match to a single literal.
*/
//Tracevv((stderr,"%c", s->window[s->strstart-1]));
/*** _tr_tally_lit(s, s.window[s.strstart-1], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart-1]);
if (bflush) {
/*** FLUSH_BLOCK_ONLY(s, 0) ***/
flush_block_only(s, false);
/***/
}
s.strstart++;
s.lookahead--;
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
} else {
/* There is no previous match to compare with, wait for
* the next step to decide.
*/
s.match_available = 1;
s.strstart++;
s.lookahead--;
}
}
//Assert (flush != Z_NO_FLUSH, "no flush?");
if (s.match_available) {
//Tracevv((stderr,"%c", s->window[s->strstart-1]));
/*** _tr_tally_lit(s, s.window[s.strstart-1], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart-1]);
s.match_available = 0;
}
s.insert = s.strstart < MIN_MATCH-1 ? s.strstart : MIN_MATCH-1;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* ===========================================================================
* For Z_RLE, simply look for runs of bytes, generate matches only of distance
* one. Do not maintain a hash table. (It will be regenerated if this run of
* deflate switches away from Z_RLE.)
*/
function deflate_rle(s, flush) {
var bflush; /* set if current block must be flushed */
var prev; /* byte at distance one to match */
var scan, strend; /* scan goes up to strend for length of run */
var _win = s.window;
for (;;) {
/* Make sure that we always have enough lookahead, except
* at the end of the input file. We need MAX_MATCH bytes
* for the longest run, plus one for the unrolled loop.
*/
if (s.lookahead <= MAX_MATCH) {
fill_window(s);
if (s.lookahead <= MAX_MATCH && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) { break; } /* flush the current block */
}
/* See how many times the previous byte repeats */
s.match_length = 0;
if (s.lookahead >= MIN_MATCH && s.strstart > 0) {
scan = s.strstart - 1;
prev = _win[scan];
if (prev === _win[++scan] && prev === _win[++scan] && prev === _win[++scan]) {
strend = s.strstart + MAX_MATCH;
do {
/*jshint noempty:false*/
} while (prev === _win[++scan] && prev === _win[++scan] &&
prev === _win[++scan] && prev === _win[++scan] &&
prev === _win[++scan] && prev === _win[++scan] &&
prev === _win[++scan] && prev === _win[++scan] &&
scan < strend);
s.match_length = MAX_MATCH - (strend - scan);
if (s.match_length > s.lookahead) {
s.match_length = s.lookahead;
}
}
//Assert(scan <= s->window+(uInt)(s->window_size-1), "wild scan");
}
/* Emit match if have run of MIN_MATCH or longer, else emit literal */
if (s.match_length >= MIN_MATCH) {
//check_match(s, s.strstart, s.strstart - 1, s.match_length);
/*** _tr_tally_dist(s, 1, s.match_length - MIN_MATCH, bflush); ***/
bflush = trees._tr_tally(s, 1, s.match_length - MIN_MATCH);
s.lookahead -= s.match_length;
s.strstart += s.match_length;
s.match_length = 0;
} else {
/* No match, output a literal byte */
//Tracevv((stderr,"%c", s->window[s->strstart]));
/*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart]);
s.lookahead--;
s.strstart++;
}
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = 0;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* ===========================================================================
* For Z_HUFFMAN_ONLY, do not look for matches. Do not maintain a hash table.
* (It will be regenerated if this run of deflate switches away from Huffman.)
*/
function deflate_huff(s, flush) {
var bflush; /* set if current block must be flushed */
for (;;) {
/* Make sure that we have a literal to write. */
if (s.lookahead === 0) {
fill_window(s);
if (s.lookahead === 0) {
if (flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
break; /* flush the current block */
}
}
/* Output a literal byte */
s.match_length = 0;
//Tracevv((stderr,"%c", s->window[s->strstart]));
/*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart]);
s.lookahead--;
s.strstart++;
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = 0;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* Values for max_lazy_match, good_match and max_chain_length, depending on
* the desired pack level (0..9). The values given below have been tuned to
* exclude worst case performance for pathological files. Better values may be
* found for specific files.
*/
var Config = function (good_length, max_lazy, nice_length, max_chain, func) {
this.good_length = good_length;
this.max_lazy = max_lazy;
this.nice_length = nice_length;
this.max_chain = max_chain;
this.func = func;
};
var configuration_table;
configuration_table = [
/* good lazy nice chain */
new Config(0, 0, 0, 0, deflate_stored), /* 0 store only */
new Config(4, 4, 8, 4, deflate_fast), /* 1 max speed, no lazy matches */
new Config(4, 5, 16, 8, deflate_fast), /* 2 */
new Config(4, 6, 32, 32, deflate_fast), /* 3 */
new Config(4, 4, 16, 16, deflate_slow), /* 4 lazy matches */
new Config(8, 16, 32, 32, deflate_slow), /* 5 */
new Config(8, 16, 128, 128, deflate_slow), /* 6 */
new Config(8, 32, 128, 256, deflate_slow), /* 7 */
new Config(32, 128, 258, 1024, deflate_slow), /* 8 */
new Config(32, 258, 258, 4096, deflate_slow) /* 9 max compression */
];
/* ===========================================================================
* Initialize the "longest match" routines for a new zlib stream
*/
function lm_init(s) {
s.window_size = 2 * s.w_size;
/*** CLEAR_HASH(s); ***/
zero(s.head); // Fill with NIL (= 0);
/* Set the default configuration parameters:
*/
s.max_lazy_match = configuration_table[s.level].max_lazy;
s.good_match = configuration_table[s.level].good_length;
s.nice_match = configuration_table[s.level].nice_length;
s.max_chain_length = configuration_table[s.level].max_chain;
s.strstart = 0;
s.block_start = 0;
s.lookahead = 0;
s.insert = 0;
s.match_length = s.prev_length = MIN_MATCH - 1;
s.match_available = 0;
s.ins_h = 0;
}
function DeflateState() {
this.strm = null; /* pointer back to this zlib stream */
this.status = 0; /* as the name implies */
this.pending_buf = null; /* output still pending */
this.pending_buf_size = 0; /* size of pending_buf */
this.pending_out = 0; /* next pending byte to output to the stream */
this.pending = 0; /* nb of bytes in the pending buffer */
this.wrap = 0; /* bit 0 true for zlib, bit 1 true for gzip */
this.gzhead = null; /* gzip header information to write */
this.gzindex = 0; /* where in extra, name, or comment */
this.method = Z_DEFLATED; /* can only be DEFLATED */
this.last_flush = -1; /* value of flush param for previous deflate call */
this.w_size = 0; /* LZ77 window size (32K by default) */
this.w_bits = 0; /* log2(w_size) (8..16) */
this.w_mask = 0; /* w_size - 1 */
this.window = null;
/* Sliding window. Input bytes are read into the second half of the window,
* and move to the first half later to keep a dictionary of at least wSize
* bytes. With this organization, matches are limited to a distance of
* wSize-MAX_MATCH bytes, but this ensures that IO is always
* performed with a length multiple of the block size.
*/
this.window_size = 0;
/* Actual size of window: 2*wSize, except when the user input buffer
* is directly used as sliding window.
*/
this.prev = null;
/* Link to older string with same hash index. To limit the size of this
* array to 64K, this link is maintained only for the last 32K strings.
* An index in this array is thus a window index modulo 32K.
*/
this.head = null; /* Heads of the hash chains or NIL. */
this.ins_h = 0; /* hash index of string to be inserted */
this.hash_size = 0; /* number of elements in hash table */
this.hash_bits = 0; /* log2(hash_size) */
this.hash_mask = 0; /* hash_size-1 */
this.hash_shift = 0;
/* Number of bits by which ins_h must be shifted at each input
* step. It must be such that after MIN_MATCH steps, the oldest
* byte no longer takes part in the hash key, that is:
* hash_shift * MIN_MATCH >= hash_bits
*/
this.block_start = 0;
/* Window position at the beginning of the current output block. Gets
* negative when the window is moved backwards.
*/
this.match_length = 0; /* length of best match */
this.prev_match = 0; /* previous match */
this.match_available = 0; /* set if previous match exists */
this.strstart = 0; /* start of string to insert */
this.match_start = 0; /* start of matching string */
this.lookahead = 0; /* number of valid bytes ahead in window */
this.prev_length = 0;
/* Length of the best match at previous step. Matches not greater than this
* are discarded. This is used in the lazy match evaluation.
*/
this.max_chain_length = 0;
/* To speed up deflation, hash chains are never searched beyond this
* length. A higher limit improves compression ratio but degrades the
* speed.
*/
this.max_lazy_match = 0;
/* Attempt to find a better match only when the current match is strictly
* smaller than this value. This mechanism is used only for compression
* levels >= 4.
*/
// That's alias to max_lazy_match, don't use directly
//this.max_insert_length = 0;
/* Insert new strings in the hash table only if the match length is not
* greater than this length. This saves time but degrades compression.
* max_insert_length is used only for compression levels <= 3.
*/
this.level = 0; /* compression level (1..9) */
this.strategy = 0; /* favor or force Huffman coding*/
this.good_match = 0;
/* Use a faster search when the previous match is longer than this */
this.nice_match = 0; /* Stop searching when current match exceeds this */
/* used by trees.c: */
/* Didn't use ct_data typedef below to suppress compiler warning */
// struct ct_data_s dyn_ltree[HEAP_SIZE]; /* literal and length tree */
// struct ct_data_s dyn_dtree[2*D_CODES+1]; /* distance tree */
// struct ct_data_s bl_tree[2*BL_CODES+1]; /* Huffman tree for bit lengths */
// Use flat array of DOUBLE size, with interleaved fata,
// because JS does not support effective
this.dyn_ltree = new utils.Buf16(HEAP_SIZE * 2);
this.dyn_dtree = new utils.Buf16((2*D_CODES+1) * 2);
this.bl_tree = new utils.Buf16((2*BL_CODES+1) * 2);
zero(this.dyn_ltree);
zero(this.dyn_dtree);
zero(this.bl_tree);
this.l_desc = null; /* desc. for literal tree */
this.d_desc = null; /* desc. for distance tree */
this.bl_desc = null; /* desc. for bit length tree */
//ush bl_count[MAX_BITS+1];
this.bl_count = new utils.Buf16(MAX_BITS+1);
/* number of codes at each bit length for an optimal tree */
//int heap[2*L_CODES+1]; /* heap used to build the Huffman trees */
this.heap = new utils.Buf16(2*L_CODES+1); /* heap used to build the Huffman trees */
zero(this.heap);
this.heap_len = 0; /* number of elements in the heap */
this.heap_max = 0; /* element of largest frequency */
/* The sons of heap[n] are heap[2*n] and heap[2*n+1]. heap[0] is not used.
* The same heap array is used to build all trees.
*/
this.depth = new utils.Buf16(2*L_CODES+1); //uch depth[2*L_CODES+1];
zero(this.depth);
/* Depth of each subtree used as tie breaker for trees of equal frequency
*/
this.l_buf = 0; /* buffer index for literals or lengths */
this.lit_bufsize = 0;
/* Size of match buffer for literals/lengths. There are 4 reasons for
* limiting lit_bufsize to 64K:
* - frequencies can be kept in 16 bit counters
* - if compression is not successful for the first block, all input
* data is still in the window so we can still emit a stored block even
* when input comes from standard input. (This can also be done for
* all blocks if lit_bufsize is not greater than 32K.)
* - if compression is not successful for a file smaller than 64K, we can
* even emit a stored file instead of a stored block (saving 5 bytes).
* This is applicable only for zip (not gzip or zlib).
* - creating new Huffman trees less frequently may not provide fast
* adaptation to changes in the input data statistics. (Take for
* example a binary file with poorly compressible code followed by
* a highly compressible string table.) Smaller buffer sizes give
* fast adaptation but have of course the overhead of transmitting
* trees more frequently.
* - I can't count above 4
*/
this.last_lit = 0; /* running index in l_buf */
this.d_buf = 0;
/* Buffer index for distances. To simplify the code, d_buf and l_buf have
* the same number of elements. To use different lengths, an extra flag
* array would be necessary.
*/
this.opt_len = 0; /* bit length of current block with optimal trees */
this.static_len = 0; /* bit length of current block with static trees */
this.matches = 0; /* number of string matches in current block */
this.insert = 0; /* bytes at end of window left to insert */
this.bi_buf = 0;
/* Output buffer. bits are inserted starting at the bottom (least
* significant bits).
*/
this.bi_valid = 0;
/* Number of valid bits in bi_buf. All bits above the last valid bit
* are always zero.
*/
// Used for window memory init. We safely ignore it for JS. That makes
// sense only for pointers and memory check tools.
//this.high_water = 0;
/* High water mark offset in window for initialized bytes -- bytes above
* this are set to zero in order to avoid memory check warnings when
* longest match routines access bytes past the input. This is then
* updated to the new high water mark.
*/
}
function deflateResetKeep(strm) {
var s;
if (!strm || !strm.state) {
return err(strm, Z_STREAM_ERROR);
}
strm.total_in = strm.total_out = 0;
strm.data_type = Z_UNKNOWN;
s = strm.state;
s.pending = 0;
s.pending_out = 0;
if (s.wrap < 0) {
s.wrap = -s.wrap;
/* was made negative by deflate(..., Z_FINISH); */
}
s.status = (s.wrap ? INIT_STATE : BUSY_STATE);
strm.adler = (s.wrap === 2) ?
0 // crc32(0, Z_NULL, 0)
:
1; // adler32(0, Z_NULL, 0)
s.last_flush = Z_NO_FLUSH;
trees._tr_init(s);
return Z_OK;
}
function deflateReset(strm) {
var ret = deflateResetKeep(strm);
if (ret === Z_OK) {
lm_init(strm.state);
}
return ret;
}
function deflateSetHeader(strm, head) {
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
if (strm.state.wrap !== 2) { return Z_STREAM_ERROR; }
strm.state.gzhead = head;
return Z_OK;
}
function deflateInit2(strm, level, method, windowBits, memLevel, strategy) {
if (!strm) { // === Z_NULL
return Z_STREAM_ERROR;
}
var wrap = 1;
if (level === Z_DEFAULT_COMPRESSION) {
level = 6;
}
if (windowBits < 0) { /* suppress zlib wrapper */
wrap = 0;
windowBits = -windowBits;
}
else if (windowBits > 15) {
wrap = 2; /* write gzip wrapper instead */
windowBits -= 16;
}
if (memLevel < 1 || memLevel > MAX_MEM_LEVEL || method !== Z_DEFLATED ||
windowBits < 8 || windowBits > 15 || level < 0 || level > 9 ||
strategy < 0 || strategy > Z_FIXED) {
return err(strm, Z_STREAM_ERROR);
}
if (windowBits === 8) {
windowBits = 9;
}
/* until 256-byte window bug fixed */
var s = new DeflateState();
strm.state = s;
s.strm = strm;
s.wrap = wrap;
s.gzhead = null;
s.w_bits = windowBits;
s.w_size = 1 << s.w_bits;
s.w_mask = s.w_size - 1;
s.hash_bits = memLevel + 7;
s.hash_size = 1 << s.hash_bits;
s.hash_mask = s.hash_size - 1;
s.hash_shift = ~~((s.hash_bits + MIN_MATCH - 1) / MIN_MATCH);
s.window = new utils.Buf8(s.w_size * 2);
s.head = new utils.Buf16(s.hash_size);
s.prev = new utils.Buf16(s.w_size);
// Don't need mem init magic for JS.
//s.high_water = 0; /* nothing written to s->window yet */
s.lit_bufsize = 1 << (memLevel + 6); /* 16K elements by default */
s.pending_buf_size = s.lit_bufsize * 4;
s.pending_buf = new utils.Buf8(s.pending_buf_size);
s.d_buf = s.lit_bufsize >> 1;
s.l_buf = (1 + 2) * s.lit_bufsize;
s.level = level;
s.strategy = strategy;
s.method = method;
return deflateReset(strm);
}
function deflateInit(strm, level) {
return deflateInit2(strm, level, Z_DEFLATED, MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY);
}
function deflate(strm, flush) {
var old_flush, s;
var beg, val; // for gzip header write only
if (!strm || !strm.state ||
flush > Z_BLOCK || flush < 0) {
return strm ? err(strm, Z_STREAM_ERROR) : Z_STREAM_ERROR;
}
s = strm.state;
if (!strm.output ||
(!strm.input && strm.avail_in !== 0) ||
(s.status === FINISH_STATE && flush !== Z_FINISH)) {
return err(strm, (strm.avail_out === 0) ? Z_BUF_ERROR : Z_STREAM_ERROR);
}
s.strm = strm; /* just in case */
old_flush = s.last_flush;
s.last_flush = flush;
/* Write the header */
if (s.status === INIT_STATE) {
if (s.wrap === 2) { // GZIP header
strm.adler = 0; //crc32(0L, Z_NULL, 0);
put_byte(s, 31);
put_byte(s, 139);
put_byte(s, 8);
if (!s.gzhead) { // s->gzhead == Z_NULL
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, s.level === 9 ? 2 :
(s.strategy >= Z_HUFFMAN_ONLY || s.level < 2 ?
4 : 0));
put_byte(s, OS_CODE);
s.status = BUSY_STATE;
}
else {
put_byte(s, (s.gzhead.text ? 1 : 0) +
(s.gzhead.hcrc ? 2 : 0) +
(!s.gzhead.extra ? 0 : 4) +
(!s.gzhead.name ? 0 : 8) +
(!s.gzhead.comment ? 0 : 16)
);
put_byte(s, s.gzhead.time & 0xff);
put_byte(s, (s.gzhead.time >> 8) & 0xff);
put_byte(s, (s.gzhead.time >> 16) & 0xff);
put_byte(s, (s.gzhead.time >> 24) & 0xff);
put_byte(s, s.level === 9 ? 2 :
(s.strategy >= Z_HUFFMAN_ONLY || s.level < 2 ?
4 : 0));
put_byte(s, s.gzhead.os & 0xff);
if (s.gzhead.extra && s.gzhead.extra.length) {
put_byte(s, s.gzhead.extra.length & 0xff);
put_byte(s, (s.gzhead.extra.length >> 8) & 0xff);
}
if (s.gzhead.hcrc) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending, 0);
}
s.gzindex = 0;
s.status = EXTRA_STATE;
}
}
else // DEFLATE header
{
var header = (Z_DEFLATED + ((s.w_bits - 8) << 4)) << 8;
var level_flags = -1;
if (s.strategy >= Z_HUFFMAN_ONLY || s.level < 2) {
level_flags = 0;
} else if (s.level < 6) {
level_flags = 1;
} else if (s.level === 6) {
level_flags = 2;
} else {
level_flags = 3;
}
header |= (level_flags << 6);
if (s.strstart !== 0) { header |= PRESET_DICT; }
header += 31 - (header % 31);
s.status = BUSY_STATE;
putShortMSB(s, header);
/* Save the adler32 of the preset dictionary: */
if (s.strstart !== 0) {
putShortMSB(s, strm.adler >>> 16);
putShortMSB(s, strm.adler & 0xffff);
}
strm.adler = 1; // adler32(0L, Z_NULL, 0);
}
}
//#ifdef GZIP
if (s.status === EXTRA_STATE) {
if (s.gzhead.extra/* != Z_NULL*/) {
beg = s.pending; /* start of bytes to update crc */
while (s.gzindex < (s.gzhead.extra.length & 0xffff)) {
if (s.pending === s.pending_buf_size) {
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
flush_pending(strm);
beg = s.pending;
if (s.pending === s.pending_buf_size) {
break;
}
}
put_byte(s, s.gzhead.extra[s.gzindex] & 0xff);
s.gzindex++;
}
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
if (s.gzindex === s.gzhead.extra.length) {
s.gzindex = 0;
s.status = NAME_STATE;
}
}
else {
s.status = NAME_STATE;
}
}
if (s.status === NAME_STATE) {
if (s.gzhead.name/* != Z_NULL*/) {
beg = s.pending; /* start of bytes to update crc */
//int val;
do {
if (s.pending === s.pending_buf_size) {
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
flush_pending(strm);
beg = s.pending;
if (s.pending === s.pending_buf_size) {
val = 1;
break;
}
}
// JS specific: little magic to add zero terminator to end of string
if (s.gzindex < s.gzhead.name.length) {
val = s.gzhead.name.charCodeAt(s.gzindex++) & 0xff;
} else {
val = 0;
}
put_byte(s, val);
} while (val !== 0);
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
if (val === 0) {
s.gzindex = 0;
s.status = COMMENT_STATE;
}
}
else {
s.status = COMMENT_STATE;
}
}
if (s.status === COMMENT_STATE) {
if (s.gzhead.comment/* != Z_NULL*/) {
beg = s.pending; /* start of bytes to update crc */
//int val;
do {
if (s.pending === s.pending_buf_size) {
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
flush_pending(strm);
beg = s.pending;
if (s.pending === s.pending_buf_size) {
val = 1;
break;
}
}
// JS specific: little magic to add zero terminator to end of string
if (s.gzindex < s.gzhead.comment.length) {
val = s.gzhead.comment.charCodeAt(s.gzindex++) & 0xff;
} else {
val = 0;
}
put_byte(s, val);
} while (val !== 0);
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
if (val === 0) {
s.status = HCRC_STATE;
}
}
else {
s.status = HCRC_STATE;
}
}
if (s.status === HCRC_STATE) {
if (s.gzhead.hcrc) {
if (s.pending + 2 > s.pending_buf_size) {
flush_pending(strm);
}
if (s.pending + 2 <= s.pending_buf_size) {
put_byte(s, strm.adler & 0xff);
put_byte(s, (strm.adler >> 8) & 0xff);
strm.adler = 0; //crc32(0L, Z_NULL, 0);
s.status = BUSY_STATE;
}
}
else {
s.status = BUSY_STATE;
}
}
//#endif
/* Flush as much pending output as possible */
if (s.pending !== 0) {
flush_pending(strm);
if (strm.avail_out === 0) {
/* Since avail_out is 0, deflate will be called again with
* more output space, but possibly with both pending and
* avail_in equal to zero. There won't be anything to do,
* but this is not an error situation so make sure we
* return OK instead of BUF_ERROR at next call of deflate:
*/
s.last_flush = -1;
return Z_OK;
}
/* Make sure there is something to do and avoid duplicate consecutive
* flushes. For repeated and useless calls with Z_FINISH, we keep
* returning Z_STREAM_END instead of Z_BUF_ERROR.
*/
} else if (strm.avail_in === 0 && rank(flush) <= rank(old_flush) &&
flush !== Z_FINISH) {
return err(strm, Z_BUF_ERROR);
}
/* User must not provide more input after the first FINISH: */
if (s.status === FINISH_STATE && strm.avail_in !== 0) {
return err(strm, Z_BUF_ERROR);
}
/* Start a new block or continue the current one.
*/
if (strm.avail_in !== 0 || s.lookahead !== 0 ||
(flush !== Z_NO_FLUSH && s.status !== FINISH_STATE)) {
var bstate = (s.strategy === Z_HUFFMAN_ONLY) ? deflate_huff(s, flush) :
(s.strategy === Z_RLE ? deflate_rle(s, flush) :
configuration_table[s.level].func(s, flush));
if (bstate === BS_FINISH_STARTED || bstate === BS_FINISH_DONE) {
s.status = FINISH_STATE;
}
if (bstate === BS_NEED_MORE || bstate === BS_FINISH_STARTED) {
if (strm.avail_out === 0) {
s.last_flush = -1;
/* avoid BUF_ERROR next call, see above */
}
return Z_OK;
/* If flush != Z_NO_FLUSH && avail_out == 0, the next call
* of deflate should use the same flush parameter to make sure
* that the flush is complete. So we don't have to output an
* empty block here, this will be done at next call. This also
* ensures that for a very small output buffer, we emit at most
* one empty block.
*/
}
if (bstate === BS_BLOCK_DONE) {
if (flush === Z_PARTIAL_FLUSH) {
trees._tr_align(s);
}
else if (flush !== Z_BLOCK) { /* FULL_FLUSH or SYNC_FLUSH */
trees._tr_stored_block(s, 0, 0, false);
/* For a full flush, this empty block will be recognized
* as a special marker by inflate_sync().
*/
if (flush === Z_FULL_FLUSH) {
/*** CLEAR_HASH(s); ***/ /* forget history */
zero(s.head); // Fill with NIL (= 0);
if (s.lookahead === 0) {
s.strstart = 0;
s.block_start = 0;
s.insert = 0;
}
}
}
flush_pending(strm);
if (strm.avail_out === 0) {
s.last_flush = -1; /* avoid BUF_ERROR at next call, see above */
return Z_OK;
}
}
}
//Assert(strm->avail_out > 0, "bug2");
//if (strm.avail_out <= 0) { throw new Error("bug2");}
if (flush !== Z_FINISH) { return Z_OK; }
if (s.wrap <= 0) { return Z_STREAM_END; }
/* Write the trailer */
if (s.wrap === 2) {
put_byte(s, strm.adler & 0xff);
put_byte(s, (strm.adler >> 8) & 0xff);
put_byte(s, (strm.adler >> 16) & 0xff);
put_byte(s, (strm.adler >> 24) & 0xff);
put_byte(s, strm.total_in & 0xff);
put_byte(s, (strm.total_in >> 8) & 0xff);
put_byte(s, (strm.total_in >> 16) & 0xff);
put_byte(s, (strm.total_in >> 24) & 0xff);
}
else
{
putShortMSB(s, strm.adler >>> 16);
putShortMSB(s, strm.adler & 0xffff);
}
flush_pending(strm);
/* If avail_out is zero, the application will call deflate again
* to flush the rest.
*/
if (s.wrap > 0) { s.wrap = -s.wrap; }
/* write the trailer only once! */
return s.pending !== 0 ? Z_OK : Z_STREAM_END;
}
function deflateEnd(strm) {
var status;
if (!strm/*== Z_NULL*/ || !strm.state/*== Z_NULL*/) {
return Z_STREAM_ERROR;
}
status = strm.state.status;
if (status !== INIT_STATE &&
status !== EXTRA_STATE &&
status !== NAME_STATE &&
status !== COMMENT_STATE &&
status !== HCRC_STATE &&
status !== BUSY_STATE &&
status !== FINISH_STATE
) {
return err(strm, Z_STREAM_ERROR);
}
strm.state = null;
return status === BUSY_STATE ? err(strm, Z_DATA_ERROR) : Z_OK;
}
/* =========================================================================
* Copy the source state to the destination state
*/
//function deflateCopy(dest, source) {
//
//}
exports.deflateInit = deflateInit;
exports.deflateInit2 = deflateInit2;
exports.deflateReset = deflateReset;
exports.deflateResetKeep = deflateResetKeep;
exports.deflateSetHeader = deflateSetHeader;
exports.deflate = deflate;
exports.deflateEnd = deflateEnd;
exports.deflateInfo = 'pako deflate (from Nodeca project)';
/* Not implemented
exports.deflateBound = deflateBound;
exports.deflateCopy = deflateCopy;
exports.deflateSetDictionary = deflateSetDictionary;
exports.deflateParams = deflateParams;
exports.deflatePending = deflatePending;
exports.deflatePrime = deflatePrime;
exports.deflateTune = deflateTune;
*/
},{"../utils/common":83,"./adler32":85,"./crc32":87,"./messages":93,"./trees":94}],89:[function(_dereq_,module,exports){
'use strict';
function GZheader() {
/* true if compressed data believed to be text */
this.text = 0;
/* modification time */
this.time = 0;
/* extra flags (not used when writing a gzip file) */
this.xflags = 0;
/* operating system */
this.os = 0;
/* pointer to extra field or Z_NULL if none */
this.extra = null;
/* extra field length (valid if extra != Z_NULL) */
this.extra_len = 0; // Actually, we don't need it in JS,
// but leave for few code modifications
//
// Setup limits is not necessary because in js we should not preallocate memory
// for inflate use constant limit in 65536 bytes
//
/* space at extra (only when reading header) */
// this.extra_max = 0;
/* pointer to zero-terminated file name or Z_NULL */
this.name = '';
/* space at name (only when reading header) */
// this.name_max = 0;
/* pointer to zero-terminated comment or Z_NULL */
this.comment = '';
/* space at comment (only when reading header) */
// this.comm_max = 0;
/* true if there was or will be a header crc */
this.hcrc = 0;
/* true when done reading gzip header (not used when writing a gzip file) */
this.done = false;
}
module.exports = GZheader;
},{}],90:[function(_dereq_,module,exports){
'use strict';
// See state defs from inflate.js
var BAD = 30; /* got a data error -- remain here until reset */
var TYPE = 12; /* i: waiting for type bits, including last-flag bit */
/*
Decode literal, length, and distance codes and write out the resulting
literal and match bytes until either not enough input or output is
available, an end-of-block is encountered, or a data error is encountered.
When large enough input and output buffers are supplied to inflate(), for
example, a 16K input buffer and a 64K output buffer, more than 95% of the
inflate execution time is spent in this routine.
Entry assumptions:
state.mode === LEN
strm.avail_in >= 6
strm.avail_out >= 258
start >= strm.avail_out
state.bits < 8
On return, state.mode is one of:
LEN -- ran out of enough output space or enough available input
TYPE -- reached end of block code, inflate() to interpret next block
BAD -- error in block data
Notes:
- The maximum input bits used by a length/distance pair is 15 bits for the
length code, 5 bits for the length extra, 15 bits for the distance code,
and 13 bits for the distance extra. This totals 48 bits, or six bytes.
Therefore if strm.avail_in >= 6, then there is enough input to avoid
checking for available input while decoding.
- The maximum bytes that a single length/distance pair can output is 258
bytes, which is the maximum length that can be coded. inflate_fast()
requires strm.avail_out >= 258 for each loop to avoid checking for
output space.
*/
module.exports = function inflate_fast(strm, start) {
var state;
var _in; /* local strm.input */
var last; /* have enough input while in < last */
var _out; /* local strm.output */
var beg; /* inflate()'s initial strm.output */
var end; /* while out < end, enough space available */
//#ifdef INFLATE_STRICT
var dmax; /* maximum distance from zlib header */
//#endif
var wsize; /* window size or zero if not using window */
var whave; /* valid bytes in the window */
var wnext; /* window write index */
// Use `s_window` instead `window`, avoid conflict with instrumentation tools
var s_window; /* allocated sliding window, if wsize != 0 */
var hold; /* local strm.hold */
var bits; /* local strm.bits */
var lcode; /* local strm.lencode */
var dcode; /* local strm.distcode */
var lmask; /* mask for first level of length codes */
var dmask; /* mask for first level of distance codes */
var here; /* retrieved table entry */
var op; /* code bits, operation, extra bits, or */
/* window position, window bytes to copy */
var len; /* match length, unused bytes */
var dist; /* match distance */
var from; /* where to copy match from */
var from_source;
var input, output; // JS specific, because we have no pointers
/* copy state to local variables */
state = strm.state;
//here = state.here;
_in = strm.next_in;
input = strm.input;
last = _in + (strm.avail_in - 5);
_out = strm.next_out;
output = strm.output;
beg = _out - (start - strm.avail_out);
end = _out + (strm.avail_out - 257);
//#ifdef INFLATE_STRICT
dmax = state.dmax;
//#endif
wsize = state.wsize;
whave = state.whave;
wnext = state.wnext;
s_window = state.window;
hold = state.hold;
bits = state.bits;
lcode = state.lencode;
dcode = state.distcode;
lmask = (1 << state.lenbits) - 1;
dmask = (1 << state.distbits) - 1;
/* decode literals and length/distances until end-of-block or not enough
input data or output space */
top:
do {
if (bits < 15) {
hold += input[_in++] << bits;
bits += 8;
hold += input[_in++] << bits;
bits += 8;
}
here = lcode[hold & lmask];
dolen:
for (;;) { // Goto emulation
op = here >>> 24/*here.bits*/;
hold >>>= op;
bits -= op;
op = (here >>> 16) & 0xff/*here.op*/;
if (op === 0) { /* literal */
//Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ?
// "inflate: literal '%c'\n" :
// "inflate: literal 0x%02x\n", here.val));
output[_out++] = here & 0xffff/*here.val*/;
}
else if (op & 16) { /* length base */
len = here & 0xffff/*here.val*/;
op &= 15; /* number of extra bits */
if (op) {
if (bits < op) {
hold += input[_in++] << bits;
bits += 8;
}
len += hold & ((1 << op) - 1);
hold >>>= op;
bits -= op;
}
//Tracevv((stderr, "inflate: length %u\n", len));
if (bits < 15) {
hold += input[_in++] << bits;
bits += 8;
hold += input[_in++] << bits;
bits += 8;
}
here = dcode[hold & dmask];
dodist:
for (;;) { // goto emulation
op = here >>> 24/*here.bits*/;
hold >>>= op;
bits -= op;
op = (here >>> 16) & 0xff/*here.op*/;
if (op & 16) { /* distance base */
dist = here & 0xffff/*here.val*/;
op &= 15; /* number of extra bits */
if (bits < op) {
hold += input[_in++] << bits;
bits += 8;
if (bits < op) {
hold += input[_in++] << bits;
bits += 8;
}
}
dist += hold & ((1 << op) - 1);
//#ifdef INFLATE_STRICT
if (dist > dmax) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break top;
}
//#endif
hold >>>= op;
bits -= op;
//Tracevv((stderr, "inflate: distance %u\n", dist));
op = _out - beg; /* max distance in output */
if (dist > op) { /* see if copy from window */
op = dist - op; /* distance back in window */
if (op > whave) {
if (state.sane) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break top;
}
// (!) This block is disabled in zlib defailts,
// don't enable it for binary compatibility
//#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR
// if (len <= op - whave) {
// do {
// output[_out++] = 0;
// } while (--len);
// continue top;
// }
// len -= op - whave;
// do {
// output[_out++] = 0;
// } while (--op > whave);
// if (op === 0) {
// from = _out - dist;
// do {
// output[_out++] = output[from++];
// } while (--len);
// continue top;
// }
//#endif
}
from = 0; // window index
from_source = s_window;
if (wnext === 0) { /* very common case */
from += wsize - op;
if (op < len) { /* some from window */
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = _out - dist; /* rest from output */
from_source = output;
}
}
else if (wnext < op) { /* wrap around window */
from += wsize + wnext - op;
op -= wnext;
if (op < len) { /* some from end of window */
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = 0;
if (wnext < len) { /* some from start of window */
op = wnext;
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = _out - dist; /* rest from output */
from_source = output;
}
}
}
else { /* contiguous in window */
from += wnext - op;
if (op < len) { /* some from window */
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = _out - dist; /* rest from output */
from_source = output;
}
}
while (len > 2) {
output[_out++] = from_source[from++];
output[_out++] = from_source[from++];
output[_out++] = from_source[from++];
len -= 3;
}
if (len) {
output[_out++] = from_source[from++];
if (len > 1) {
output[_out++] = from_source[from++];
}
}
}
else {
from = _out - dist; /* copy direct from output */
do { /* minimum length is three */
output[_out++] = output[from++];
output[_out++] = output[from++];
output[_out++] = output[from++];
len -= 3;
} while (len > 2);
if (len) {
output[_out++] = output[from++];
if (len > 1) {
output[_out++] = output[from++];
}
}
}
}
else if ((op & 64) === 0) { /* 2nd level distance code */
here = dcode[(here & 0xffff)/*here.val*/ + (hold & ((1 << op) - 1))];
continue dodist;
}
else {
strm.msg = 'invalid distance code';
state.mode = BAD;
break top;
}
break; // need to emulate goto via "continue"
}
}
else if ((op & 64) === 0) { /* 2nd level length code */
here = lcode[(here & 0xffff)/*here.val*/ + (hold & ((1 << op) - 1))];
continue dolen;
}
else if (op & 32) { /* end-of-block */
//Tracevv((stderr, "inflate: end of block\n"));
state.mode = TYPE;
break top;
}
else {
strm.msg = 'invalid literal/length code';
state.mode = BAD;
break top;
}
break; // need to emulate goto via "continue"
}
} while (_in < last && _out < end);
/* return unused bytes (on entry, bits < 8, so in won't go too far back) */
len = bits >> 3;
_in -= len;
bits -= len << 3;
hold &= (1 << bits) - 1;
/* update state and return */
strm.next_in = _in;
strm.next_out = _out;
strm.avail_in = (_in < last ? 5 + (last - _in) : 5 - (_in - last));
strm.avail_out = (_out < end ? 257 + (end - _out) : 257 - (_out - end));
state.hold = hold;
state.bits = bits;
return;
};
},{}],91:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
var adler32 = _dereq_('./adler32');
var crc32 = _dereq_('./crc32');
var inflate_fast = _dereq_('./inffast');
var inflate_table = _dereq_('./inftrees');
var CODES = 0;
var LENS = 1;
var DISTS = 2;
/* Public constants ==========================================================*/
/* ===========================================================================*/
/* Allowed flush values; see deflate() and inflate() below for details */
//var Z_NO_FLUSH = 0;
//var Z_PARTIAL_FLUSH = 1;
//var Z_SYNC_FLUSH = 2;
//var Z_FULL_FLUSH = 3;
var Z_FINISH = 4;
var Z_BLOCK = 5;
var Z_TREES = 6;
/* Return codes for the compression/decompression functions. Negative values
* are errors, positive values are used for special but normal events.
*/
var Z_OK = 0;
var Z_STREAM_END = 1;
var Z_NEED_DICT = 2;
//var Z_ERRNO = -1;
var Z_STREAM_ERROR = -2;
var Z_DATA_ERROR = -3;
var Z_MEM_ERROR = -4;
var Z_BUF_ERROR = -5;
//var Z_VERSION_ERROR = -6;
/* The deflate compression method */
var Z_DEFLATED = 8;
/* STATES ====================================================================*/
/* ===========================================================================*/
var HEAD = 1; /* i: waiting for magic header */
var FLAGS = 2; /* i: waiting for method and flags (gzip) */
var TIME = 3; /* i: waiting for modification time (gzip) */
var OS = 4; /* i: waiting for extra flags and operating system (gzip) */
var EXLEN = 5; /* i: waiting for extra length (gzip) */
var EXTRA = 6; /* i: waiting for extra bytes (gzip) */
var NAME = 7; /* i: waiting for end of file name (gzip) */
var COMMENT = 8; /* i: waiting for end of comment (gzip) */
var HCRC = 9; /* i: waiting for header crc (gzip) */
var DICTID = 10; /* i: waiting for dictionary check value */
var DICT = 11; /* waiting for inflateSetDictionary() call */
var TYPE = 12; /* i: waiting for type bits, including last-flag bit */
var TYPEDO = 13; /* i: same, but skip check to exit inflate on new block */
var STORED = 14; /* i: waiting for stored size (length and complement) */
var COPY_ = 15; /* i/o: same as COPY below, but only first time in */
var COPY = 16; /* i/o: waiting for input or output to copy stored block */
var TABLE = 17; /* i: waiting for dynamic block table lengths */
var LENLENS = 18; /* i: waiting for code length code lengths */
var CODELENS = 19; /* i: waiting for length/lit and distance code lengths */
var LEN_ = 20; /* i: same as LEN below, but only first time in */
var LEN = 21; /* i: waiting for length/lit/eob code */
var LENEXT = 22; /* i: waiting for length extra bits */
var DIST = 23; /* i: waiting for distance code */
var DISTEXT = 24; /* i: waiting for distance extra bits */
var MATCH = 25; /* o: waiting for output space to copy string */
var LIT = 26; /* o: waiting for output space to write literal */
var CHECK = 27; /* i: waiting for 32-bit check value */
var LENGTH = 28; /* i: waiting for 32-bit length (gzip) */
var DONE = 29; /* finished check, done -- remain here until reset */
var BAD = 30; /* got a data error -- remain here until reset */
var MEM = 31; /* got an inflate() memory error -- remain here until reset */
var SYNC = 32; /* looking for synchronization bytes to restart inflate() */
/* ===========================================================================*/
var ENOUGH_LENS = 852;
var ENOUGH_DISTS = 592;
//var ENOUGH = (ENOUGH_LENS+ENOUGH_DISTS);
var MAX_WBITS = 15;
/* 32K LZ77 window */
var DEF_WBITS = MAX_WBITS;
function ZSWAP32(q) {
return (((q >>> 24) & 0xff) +
((q >>> 8) & 0xff00) +
((q & 0xff00) << 8) +
((q & 0xff) << 24));
}
function InflateState() {
this.mode = 0; /* current inflate mode */
this.last = false; /* true if processing last block */
this.wrap = 0; /* bit 0 true for zlib, bit 1 true for gzip */
this.havedict = false; /* true if dictionary provided */
this.flags = 0; /* gzip header method and flags (0 if zlib) */
this.dmax = 0; /* zlib header max distance (INFLATE_STRICT) */
this.check = 0; /* protected copy of check value */
this.total = 0; /* protected copy of output count */
// TODO: may be {}
this.head = null; /* where to save gzip header information */
/* sliding window */
this.wbits = 0; /* log base 2 of requested window size */
this.wsize = 0; /* window size or zero if not using window */
this.whave = 0; /* valid bytes in the window */
this.wnext = 0; /* window write index */
this.window = null; /* allocated sliding window, if needed */
/* bit accumulator */
this.hold = 0; /* input bit accumulator */
this.bits = 0; /* number of bits in "in" */
/* for string and stored block copying */
this.length = 0; /* literal or length of data to copy */
this.offset = 0; /* distance back to copy string from */
/* for table and code decoding */
this.extra = 0; /* extra bits needed */
/* fixed and dynamic code tables */
this.lencode = null; /* starting table for length/literal codes */
this.distcode = null; /* starting table for distance codes */
this.lenbits = 0; /* index bits for lencode */
this.distbits = 0; /* index bits for distcode */
/* dynamic table building */
this.ncode = 0; /* number of code length code lengths */
this.nlen = 0; /* number of length code lengths */
this.ndist = 0; /* number of distance code lengths */
this.have = 0; /* number of code lengths in lens[] */
this.next = null; /* next available space in codes[] */
this.lens = new utils.Buf16(320); /* temporary storage for code lengths */
this.work = new utils.Buf16(288); /* work area for code table building */
/*
because we don't have pointers in js, we use lencode and distcode directly
as buffers so we don't need codes
*/
//this.codes = new utils.Buf32(ENOUGH); /* space for code tables */
this.lendyn = null; /* dynamic table for length/literal codes (JS specific) */
this.distdyn = null; /* dynamic table for distance codes (JS specific) */
this.sane = 0; /* if false, allow invalid distance too far */
this.back = 0; /* bits back of last unprocessed length/lit */
this.was = 0; /* initial length of match */
}
function inflateResetKeep(strm) {
var state;
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
strm.total_in = strm.total_out = state.total = 0;
strm.msg = ''; /*Z_NULL*/
if (state.wrap) { /* to support ill-conceived Java test suite */
strm.adler = state.wrap & 1;
}
state.mode = HEAD;
state.last = 0;
state.havedict = 0;
state.dmax = 32768;
state.head = null/*Z_NULL*/;
state.hold = 0;
state.bits = 0;
//state.lencode = state.distcode = state.next = state.codes;
state.lencode = state.lendyn = new utils.Buf32(ENOUGH_LENS);
state.distcode = state.distdyn = new utils.Buf32(ENOUGH_DISTS);
state.sane = 1;
state.back = -1;
//Tracev((stderr, "inflate: reset\n"));
return Z_OK;
}
function inflateReset(strm) {
var state;
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
state.wsize = 0;
state.whave = 0;
state.wnext = 0;
return inflateResetKeep(strm);
}
function inflateReset2(strm, windowBits) {
var wrap;
var state;
/* get the state */
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
/* extract wrap request from windowBits parameter */
if (windowBits < 0) {
wrap = 0;
windowBits = -windowBits;
}
else {
wrap = (windowBits >> 4) + 1;
if (windowBits < 48) {
windowBits &= 15;
}
}
/* set number of window bits, free window if different */
if (windowBits && (windowBits < 8 || windowBits > 15)) {
return Z_STREAM_ERROR;
}
if (state.window !== null && state.wbits !== windowBits) {
state.window = null;
}
/* update state and reset the rest of it */
state.wrap = wrap;
state.wbits = windowBits;
return inflateReset(strm);
}
function inflateInit2(strm, windowBits) {
var ret;
var state;
if (!strm) { return Z_STREAM_ERROR; }
//strm.msg = Z_NULL; /* in case we return an error */
state = new InflateState();
//if (state === Z_NULL) return Z_MEM_ERROR;
//Tracev((stderr, "inflate: allocated\n"));
strm.state = state;
state.window = null/*Z_NULL*/;
ret = inflateReset2(strm, windowBits);
if (ret !== Z_OK) {
strm.state = null/*Z_NULL*/;
}
return ret;
}
function inflateInit(strm) {
return inflateInit2(strm, DEF_WBITS);
}
/*
Return state with length and distance decoding tables and index sizes set to
fixed code decoding. Normally this returns fixed tables from inffixed.h.
If BUILDFIXED is defined, then instead this routine builds the tables the
first time it's called, and returns those tables the first time and
thereafter. This reduces the size of the code by about 2K bytes, in
exchange for a little execution time. However, BUILDFIXED should not be
used for threaded applications, since the rewriting of the tables and virgin
may not be thread-safe.
*/
var virgin = true;
var lenfix, distfix; // We have no pointers in JS, so keep tables separate
function fixedtables(state) {
/* build fixed huffman tables if first call (may not be thread safe) */
if (virgin) {
var sym;
lenfix = new utils.Buf32(512);
distfix = new utils.Buf32(32);
/* literal/length table */
sym = 0;
while (sym < 144) { state.lens[sym++] = 8; }
while (sym < 256) { state.lens[sym++] = 9; }
while (sym < 280) { state.lens[sym++] = 7; }
while (sym < 288) { state.lens[sym++] = 8; }
inflate_table(LENS, state.lens, 0, 288, lenfix, 0, state.work, {bits: 9});
/* distance table */
sym = 0;
while (sym < 32) { state.lens[sym++] = 5; }
inflate_table(DISTS, state.lens, 0, 32, distfix, 0, state.work, {bits: 5});
/* do this just once */
virgin = false;
}
state.lencode = lenfix;
state.lenbits = 9;
state.distcode = distfix;
state.distbits = 5;
}
/*
Update the window with the last wsize (normally 32K) bytes written before
returning. If window does not exist yet, create it. This is only called
when a window is already in use, or when output has been written during this
inflate call, but the end of the deflate stream has not been reached yet.
It is also called to create a window for dictionary data when a dictionary
is loaded.
Providing output buffers larger than 32K to inflate() should provide a speed
advantage, since only the last 32K of output is copied to the sliding window
upon return from inflate(), and since all distances after the first 32K of
output will fall in the output data, making match copies simpler and faster.
The advantage may be dependent on the size of the processor's data caches.
*/
function updatewindow(strm, src, end, copy) {
var dist;
var state = strm.state;
/* if it hasn't been done already, allocate space for the window */
if (state.window === null) {
state.wsize = 1 << state.wbits;
state.wnext = 0;
state.whave = 0;
state.window = new utils.Buf8(state.wsize);
}
/* copy state->wsize or less output bytes into the circular window */
if (copy >= state.wsize) {
utils.arraySet(state.window,src, end - state.wsize, state.wsize, 0);
state.wnext = 0;
state.whave = state.wsize;
}
else {
dist = state.wsize - state.wnext;
if (dist > copy) {
dist = copy;
}
//zmemcpy(state->window + state->wnext, end - copy, dist);
utils.arraySet(state.window,src, end - copy, dist, state.wnext);
copy -= dist;
if (copy) {
//zmemcpy(state->window, end - copy, copy);
utils.arraySet(state.window,src, end - copy, copy, 0);
state.wnext = copy;
state.whave = state.wsize;
}
else {
state.wnext += dist;
if (state.wnext === state.wsize) { state.wnext = 0; }
if (state.whave < state.wsize) { state.whave += dist; }
}
}
return 0;
}
function inflate(strm, flush) {
var state;
var input, output; // input/output buffers
var next; /* next input INDEX */
var put; /* next output INDEX */
var have, left; /* available input and output */
var hold; /* bit buffer */
var bits; /* bits in bit buffer */
var _in, _out; /* save starting available input and output */
var copy; /* number of stored or match bytes to copy */
var from; /* where to copy match bytes from */
var from_source;
var here = 0; /* current decoding table entry */
var here_bits, here_op, here_val; // paked "here" denormalized (JS specific)
//var last; /* parent table entry */
var last_bits, last_op, last_val; // paked "last" denormalized (JS specific)
var len; /* length to copy for repeats, bits to drop */
var ret; /* return code */
var hbuf = new utils.Buf8(4); /* buffer for gzip header crc calculation */
var opts;
var n; // temporary var for NEED_BITS
var order = /* permutation of code lengths */
[16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15];
if (!strm || !strm.state || !strm.output ||
(!strm.input && strm.avail_in !== 0)) {
return Z_STREAM_ERROR;
}
state = strm.state;
if (state.mode === TYPE) { state.mode = TYPEDO; } /* skip check */
//--- LOAD() ---
put = strm.next_out;
output = strm.output;
left = strm.avail_out;
next = strm.next_in;
input = strm.input;
have = strm.avail_in;
hold = state.hold;
bits = state.bits;
//---
_in = have;
_out = left;
ret = Z_OK;
inf_leave: // goto emulation
for (;;) {
switch (state.mode) {
case HEAD:
if (state.wrap === 0) {
state.mode = TYPEDO;
break;
}
//=== NEEDBITS(16);
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if ((state.wrap & 2) && hold === 0x8b1f) { /* gzip header */
state.check = 0/*crc32(0L, Z_NULL, 0)*/;
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = FLAGS;
break;
}
state.flags = 0; /* expect zlib header */
if (state.head) {
state.head.done = false;
}
if (!(state.wrap & 1) || /* check if zlib header allowed */
(((hold & 0xff)/*BITS(8)*/ << 8) + (hold >> 8)) % 31) {
strm.msg = 'incorrect header check';
state.mode = BAD;
break;
}
if ((hold & 0x0f)/*BITS(4)*/ !== Z_DEFLATED) {
strm.msg = 'unknown compression method';
state.mode = BAD;
break;
}
//--- DROPBITS(4) ---//
hold >>>= 4;
bits -= 4;
//---//
len = (hold & 0x0f)/*BITS(4)*/ + 8;
if (state.wbits === 0) {
state.wbits = len;
}
else if (len > state.wbits) {
strm.msg = 'invalid window size';
state.mode = BAD;
break;
}
state.dmax = 1 << len;
//Tracev((stderr, "inflate: zlib header ok\n"));
strm.adler = state.check = 1/*adler32(0L, Z_NULL, 0)*/;
state.mode = hold & 0x200 ? DICTID : TYPE;
//=== INITBITS();
hold = 0;
bits = 0;
//===//
break;
case FLAGS:
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.flags = hold;
if ((state.flags & 0xff) !== Z_DEFLATED) {
strm.msg = 'unknown compression method';
state.mode = BAD;
break;
}
if (state.flags & 0xe000) {
strm.msg = 'unknown header flags set';
state.mode = BAD;
break;
}
if (state.head) {
state.head.text = ((hold >> 8) & 1);
}
if (state.flags & 0x0200) {
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = TIME;
/* falls through */
case TIME:
//=== NEEDBITS(32); */
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (state.head) {
state.head.time = hold;
}
if (state.flags & 0x0200) {
//=== CRC4(state.check, hold)
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
hbuf[2] = (hold >>> 16) & 0xff;
hbuf[3] = (hold >>> 24) & 0xff;
state.check = crc32(state.check, hbuf, 4, 0);
//===
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = OS;
/* falls through */
case OS:
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (state.head) {
state.head.xflags = (hold & 0xff);
state.head.os = (hold >> 8);
}
if (state.flags & 0x0200) {
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = EXLEN;
/* falls through */
case EXLEN:
if (state.flags & 0x0400) {
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.length = hold;
if (state.head) {
state.head.extra_len = hold;
}
if (state.flags & 0x0200) {
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
}
else if (state.head) {
state.head.extra = null/*Z_NULL*/;
}
state.mode = EXTRA;
/* falls through */
case EXTRA:
if (state.flags & 0x0400) {
copy = state.length;
if (copy > have) { copy = have; }
if (copy) {
if (state.head) {
len = state.head.extra_len - state.length;
if (!state.head.extra) {
// Use untyped array for more conveniend processing later
state.head.extra = new Array(state.head.extra_len);
}
utils.arraySet(
state.head.extra,
input,
next,
// extra field is limited to 65536 bytes
// - no need for additional size check
copy,
/*len + copy > state.head.extra_max - len ? state.head.extra_max : copy,*/
len
);
//zmemcpy(state.head.extra + len, next,
// len + copy > state.head.extra_max ?
// state.head.extra_max - len : copy);
}
if (state.flags & 0x0200) {
state.check = crc32(state.check, input, copy, next);
}
have -= copy;
next += copy;
state.length -= copy;
}
if (state.length) { break inf_leave; }
}
state.length = 0;
state.mode = NAME;
/* falls through */
case NAME:
if (state.flags & 0x0800) {
if (have === 0) { break inf_leave; }
copy = 0;
do {
// TODO: 2 or 1 bytes?
len = input[next + copy++];
/* use constant limit because in js we should not preallocate memory */
if (state.head && len &&
(state.length < 65536 /*state.head.name_max*/)) {
state.head.name += String.fromCharCode(len);
}
} while (len && copy < have);
if (state.flags & 0x0200) {
state.check = crc32(state.check, input, copy, next);
}
have -= copy;
next += copy;
if (len) { break inf_leave; }
}
else if (state.head) {
state.head.name = null;
}
state.length = 0;
state.mode = COMMENT;
/* falls through */
case COMMENT:
if (state.flags & 0x1000) {
if (have === 0) { break inf_leave; }
copy = 0;
do {
len = input[next + copy++];
/* use constant limit because in js we should not preallocate memory */
if (state.head && len &&
(state.length < 65536 /*state.head.comm_max*/)) {
state.head.comment += String.fromCharCode(len);
}
} while (len && copy < have);
if (state.flags & 0x0200) {
state.check = crc32(state.check, input, copy, next);
}
have -= copy;
next += copy;
if (len) { break inf_leave; }
}
else if (state.head) {
state.head.comment = null;
}
state.mode = HCRC;
/* falls through */
case HCRC:
if (state.flags & 0x0200) {
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (hold !== (state.check & 0xffff)) {
strm.msg = 'header crc mismatch';
state.mode = BAD;
break;
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
}
if (state.head) {
state.head.hcrc = ((state.flags >> 9) & 1);
state.head.done = true;
}
strm.adler = state.check = 0 /*crc32(0L, Z_NULL, 0)*/;
state.mode = TYPE;
break;
case DICTID:
//=== NEEDBITS(32); */
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
strm.adler = state.check = ZSWAP32(hold);
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = DICT;
/* falls through */
case DICT:
if (state.havedict === 0) {
//--- RESTORE() ---
strm.next_out = put;
strm.avail_out = left;
strm.next_in = next;
strm.avail_in = have;
state.hold = hold;
state.bits = bits;
//---
return Z_NEED_DICT;
}
strm.adler = state.check = 1/*adler32(0L, Z_NULL, 0)*/;
state.mode = TYPE;
/* falls through */
case TYPE:
if (flush === Z_BLOCK || flush === Z_TREES) { break inf_leave; }
/* falls through */
case TYPEDO:
if (state.last) {
//--- BYTEBITS() ---//
hold >>>= bits & 7;
bits -= bits & 7;
//---//
state.mode = CHECK;
break;
}
//=== NEEDBITS(3); */
while (bits < 3) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.last = (hold & 0x01)/*BITS(1)*/;
//--- DROPBITS(1) ---//
hold >>>= 1;
bits -= 1;
//---//
switch ((hold & 0x03)/*BITS(2)*/) {
case 0: /* stored block */
//Tracev((stderr, "inflate: stored block%s\n",
// state.last ? " (last)" : ""));
state.mode = STORED;
break;
case 1: /* fixed block */
fixedtables(state);
//Tracev((stderr, "inflate: fixed codes block%s\n",
// state.last ? " (last)" : ""));
state.mode = LEN_; /* decode codes */
if (flush === Z_TREES) {
//--- DROPBITS(2) ---//
hold >>>= 2;
bits -= 2;
//---//
break inf_leave;
}
break;
case 2: /* dynamic block */
//Tracev((stderr, "inflate: dynamic codes block%s\n",
// state.last ? " (last)" : ""));
state.mode = TABLE;
break;
case 3:
strm.msg = 'invalid block type';
state.mode = BAD;
}
//--- DROPBITS(2) ---//
hold >>>= 2;
bits -= 2;
//---//
break;
case STORED:
//--- BYTEBITS() ---// /* go to byte boundary */
hold >>>= bits & 7;
bits -= bits & 7;
//---//
//=== NEEDBITS(32); */
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if ((hold & 0xffff) !== ((hold >>> 16) ^ 0xffff)) {
strm.msg = 'invalid stored block lengths';
state.mode = BAD;
break;
}
state.length = hold & 0xffff;
//Tracev((stderr, "inflate: stored length %u\n",
// state.length));
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = COPY_;
if (flush === Z_TREES) { break inf_leave; }
/* falls through */
case COPY_:
state.mode = COPY;
/* falls through */
case COPY:
copy = state.length;
if (copy) {
if (copy > have) { copy = have; }
if (copy > left) { copy = left; }
if (copy === 0) { break inf_leave; }
//--- zmemcpy(put, next, copy); ---
utils.arraySet(output, input, next, copy, put);
//---//
have -= copy;
next += copy;
left -= copy;
put += copy;
state.length -= copy;
break;
}
//Tracev((stderr, "inflate: stored end\n"));
state.mode = TYPE;
break;
case TABLE:
//=== NEEDBITS(14); */
while (bits < 14) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.nlen = (hold & 0x1f)/*BITS(5)*/ + 257;
//--- DROPBITS(5) ---//
hold >>>= 5;
bits -= 5;
//---//
state.ndist = (hold & 0x1f)/*BITS(5)*/ + 1;
//--- DROPBITS(5) ---//
hold >>>= 5;
bits -= 5;
//---//
state.ncode = (hold & 0x0f)/*BITS(4)*/ + 4;
//--- DROPBITS(4) ---//
hold >>>= 4;
bits -= 4;
//---//
//#ifndef PKZIP_BUG_WORKAROUND
if (state.nlen > 286 || state.ndist > 30) {
strm.msg = 'too many length or distance symbols';
state.mode = BAD;
break;
}
//#endif
//Tracev((stderr, "inflate: table sizes ok\n"));
state.have = 0;
state.mode = LENLENS;
/* falls through */
case LENLENS:
while (state.have < state.ncode) {
//=== NEEDBITS(3);
while (bits < 3) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.lens[order[state.have++]] = (hold & 0x07);//BITS(3);
//--- DROPBITS(3) ---//
hold >>>= 3;
bits -= 3;
//---//
}
while (state.have < 19) {
state.lens[order[state.have++]] = 0;
}
// We have separate tables & no pointers. 2 commented lines below not needed.
//state.next = state.codes;
//state.lencode = state.next;
// Switch to use dynamic table
state.lencode = state.lendyn;
state.lenbits = 7;
opts = {bits: state.lenbits};
ret = inflate_table(CODES, state.lens, 0, 19, state.lencode, 0, state.work, opts);
state.lenbits = opts.bits;
if (ret) {
strm.msg = 'invalid code lengths set';
state.mode = BAD;
break;
}
//Tracev((stderr, "inflate: code lengths ok\n"));
state.have = 0;
state.mode = CODELENS;
/* falls through */
case CODELENS:
while (state.have < state.nlen + state.ndist) {
for (;;) {
here = state.lencode[hold & ((1 << state.lenbits) - 1)];/*BITS(state.lenbits)*/
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
if (here_val < 16) {
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
state.lens[state.have++] = here_val;
}
else {
if (here_val === 16) {
//=== NEEDBITS(here.bits + 2);
n = here_bits + 2;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
if (state.have === 0) {
strm.msg = 'invalid bit length repeat';
state.mode = BAD;
break;
}
len = state.lens[state.have - 1];
copy = 3 + (hold & 0x03);//BITS(2);
//--- DROPBITS(2) ---//
hold >>>= 2;
bits -= 2;
//---//
}
else if (here_val === 17) {
//=== NEEDBITS(here.bits + 3);
n = here_bits + 3;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
len = 0;
copy = 3 + (hold & 0x07);//BITS(3);
//--- DROPBITS(3) ---//
hold >>>= 3;
bits -= 3;
//---//
}
else {
//=== NEEDBITS(here.bits + 7);
n = here_bits + 7;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
len = 0;
copy = 11 + (hold & 0x7f);//BITS(7);
//--- DROPBITS(7) ---//
hold >>>= 7;
bits -= 7;
//---//
}
if (state.have + copy > state.nlen + state.ndist) {
strm.msg = 'invalid bit length repeat';
state.mode = BAD;
break;
}
while (copy--) {
state.lens[state.have++] = len;
}
}
}
/* handle error breaks in while */
if (state.mode === BAD) { break; }
/* check for end-of-block code (better have one) */
if (state.lens[256] === 0) {
strm.msg = 'invalid code -- missing end-of-block';
state.mode = BAD;
break;
}
/* build code tables -- note: do not change the lenbits or distbits
values here (9 and 6) without reading the comments in inftrees.h
concerning the ENOUGH constants, which depend on those values */
state.lenbits = 9;
opts = {bits: state.lenbits};
ret = inflate_table(LENS, state.lens, 0, state.nlen, state.lencode, 0, state.work, opts);
// We have separate tables & no pointers. 2 commented lines below not needed.
// state.next_index = opts.table_index;
state.lenbits = opts.bits;
// state.lencode = state.next;
if (ret) {
strm.msg = 'invalid literal/lengths set';
state.mode = BAD;
break;
}
state.distbits = 6;
//state.distcode.copy(state.codes);
// Switch to use dynamic table
state.distcode = state.distdyn;
opts = {bits: state.distbits};
ret = inflate_table(DISTS, state.lens, state.nlen, state.ndist, state.distcode, 0, state.work, opts);
// We have separate tables & no pointers. 2 commented lines below not needed.
// state.next_index = opts.table_index;
state.distbits = opts.bits;
// state.distcode = state.next;
if (ret) {
strm.msg = 'invalid distances set';
state.mode = BAD;
break;
}
//Tracev((stderr, 'inflate: codes ok\n'));
state.mode = LEN_;
if (flush === Z_TREES) { break inf_leave; }
/* falls through */
case LEN_:
state.mode = LEN;
/* falls through */
case LEN:
if (have >= 6 && left >= 258) {
//--- RESTORE() ---
strm.next_out = put;
strm.avail_out = left;
strm.next_in = next;
strm.avail_in = have;
state.hold = hold;
state.bits = bits;
//---
inflate_fast(strm, _out);
//--- LOAD() ---
put = strm.next_out;
output = strm.output;
left = strm.avail_out;
next = strm.next_in;
input = strm.input;
have = strm.avail_in;
hold = state.hold;
bits = state.bits;
//---
if (state.mode === TYPE) {
state.back = -1;
}
break;
}
state.back = 0;
for (;;) {
here = state.lencode[hold & ((1 << state.lenbits) -1)]; /*BITS(state.lenbits)*/
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if (here_bits <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
if (here_op && (here_op & 0xf0) === 0) {
last_bits = here_bits;
last_op = here_op;
last_val = here_val;
for (;;) {
here = state.lencode[last_val +
((hold & ((1 << (last_bits + last_op)) -1))/*BITS(last.bits + last.op)*/ >> last_bits)];
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((last_bits + here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
//--- DROPBITS(last.bits) ---//
hold >>>= last_bits;
bits -= last_bits;
//---//
state.back += last_bits;
}
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
state.back += here_bits;
state.length = here_val;
if (here_op === 0) {
//Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ?
// "inflate: literal '%c'\n" :
// "inflate: literal 0x%02x\n", here.val));
state.mode = LIT;
break;
}
if (here_op & 32) {
//Tracevv((stderr, "inflate: end of block\n"));
state.back = -1;
state.mode = TYPE;
break;
}
if (here_op & 64) {
strm.msg = 'invalid literal/length code';
state.mode = BAD;
break;
}
state.extra = here_op & 15;
state.mode = LENEXT;
/* falls through */
case LENEXT:
if (state.extra) {
//=== NEEDBITS(state.extra);
n = state.extra;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.length += hold & ((1 << state.extra) -1)/*BITS(state.extra)*/;
//--- DROPBITS(state.extra) ---//
hold >>>= state.extra;
bits -= state.extra;
//---//
state.back += state.extra;
}
//Tracevv((stderr, "inflate: length %u\n", state.length));
state.was = state.length;
state.mode = DIST;
/* falls through */
case DIST:
for (;;) {
here = state.distcode[hold & ((1 << state.distbits) -1)];/*BITS(state.distbits)*/
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
if ((here_op & 0xf0) === 0) {
last_bits = here_bits;
last_op = here_op;
last_val = here_val;
for (;;) {
here = state.distcode[last_val +
((hold & ((1 << (last_bits + last_op)) -1))/*BITS(last.bits + last.op)*/ >> last_bits)];
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((last_bits + here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
//--- DROPBITS(last.bits) ---//
hold >>>= last_bits;
bits -= last_bits;
//---//
state.back += last_bits;
}
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
state.back += here_bits;
if (here_op & 64) {
strm.msg = 'invalid distance code';
state.mode = BAD;
break;
}
state.offset = here_val;
state.extra = (here_op) & 15;
state.mode = DISTEXT;
/* falls through */
case DISTEXT:
if (state.extra) {
//=== NEEDBITS(state.extra);
n = state.extra;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.offset += hold & ((1 << state.extra) -1)/*BITS(state.extra)*/;
//--- DROPBITS(state.extra) ---//
hold >>>= state.extra;
bits -= state.extra;
//---//
state.back += state.extra;
}
//#ifdef INFLATE_STRICT
if (state.offset > state.dmax) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break;
}
//#endif
//Tracevv((stderr, "inflate: distance %u\n", state.offset));
state.mode = MATCH;
/* falls through */
case MATCH:
if (left === 0) { break inf_leave; }
copy = _out - left;
if (state.offset > copy) { /* copy from window */
copy = state.offset - copy;
if (copy > state.whave) {
if (state.sane) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break;
}
// (!) This block is disabled in zlib defailts,
// don't enable it for binary compatibility
//#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR
// Trace((stderr, "inflate.c too far\n"));
// copy -= state.whave;
// if (copy > state.length) { copy = state.length; }
// if (copy > left) { copy = left; }
// left -= copy;
// state.length -= copy;
// do {
// output[put++] = 0;
// } while (--copy);
// if (state.length === 0) { state.mode = LEN; }
// break;
//#endif
}
if (copy > state.wnext) {
copy -= state.wnext;
from = state.wsize - copy;
}
else {
from = state.wnext - copy;
}
if (copy > state.length) { copy = state.length; }
from_source = state.window;
}
else { /* copy from output */
from_source = output;
from = put - state.offset;
copy = state.length;
}
if (copy > left) { copy = left; }
left -= copy;
state.length -= copy;
do {
output[put++] = from_source[from++];
} while (--copy);
if (state.length === 0) { state.mode = LEN; }
break;
case LIT:
if (left === 0) { break inf_leave; }
output[put++] = state.length;
left--;
state.mode = LEN;
break;
case CHECK:
if (state.wrap) {
//=== NEEDBITS(32);
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
// Use '|' insdead of '+' to make sure that result is signed
hold |= input[next++] << bits;
bits += 8;
}
//===//
_out -= left;
strm.total_out += _out;
state.total += _out;
if (_out) {
strm.adler = state.check =
/*UPDATE(state.check, put - _out, _out);*/
(state.flags ? crc32(state.check, output, _out, put - _out) : adler32(state.check, output, _out, put - _out));
}
_out = left;
// NB: crc32 stored as signed 32-bit int, ZSWAP32 returns signed too
if ((state.flags ? hold : ZSWAP32(hold)) !== state.check) {
strm.msg = 'incorrect data check';
state.mode = BAD;
break;
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
//Tracev((stderr, "inflate: check matches trailer\n"));
}
state.mode = LENGTH;
/* falls through */
case LENGTH:
if (state.wrap && state.flags) {
//=== NEEDBITS(32);
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (hold !== (state.total & 0xffffffff)) {
strm.msg = 'incorrect length check';
state.mode = BAD;
break;
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
//Tracev((stderr, "inflate: length matches trailer\n"));
}
state.mode = DONE;
/* falls through */
case DONE:
ret = Z_STREAM_END;
break inf_leave;
case BAD:
ret = Z_DATA_ERROR;
break inf_leave;
case MEM:
return Z_MEM_ERROR;
case SYNC:
/* falls through */
default:
return Z_STREAM_ERROR;
}
}
// inf_leave <- here is real place for "goto inf_leave", emulated via "break inf_leave"
/*
Return from inflate(), updating the total counts and the check value.
If there was no progress during the inflate() call, return a buffer
error. Call updatewindow() to create and/or update the window state.
Note: a memory error from inflate() is non-recoverable.
*/
//--- RESTORE() ---
strm.next_out = put;
strm.avail_out = left;
strm.next_in = next;
strm.avail_in = have;
state.hold = hold;
state.bits = bits;
//---
if (state.wsize || (_out !== strm.avail_out && state.mode < BAD &&
(state.mode < CHECK || flush !== Z_FINISH))) {
if (updatewindow(strm, strm.output, strm.next_out, _out - strm.avail_out)) {
state.mode = MEM;
return Z_MEM_ERROR;
}
}
_in -= strm.avail_in;
_out -= strm.avail_out;
strm.total_in += _in;
strm.total_out += _out;
state.total += _out;
if (state.wrap && _out) {
strm.adler = state.check = /*UPDATE(state.check, strm.next_out - _out, _out);*/
(state.flags ? crc32(state.check, output, _out, strm.next_out - _out) : adler32(state.check, output, _out, strm.next_out - _out));
}
strm.data_type = state.bits + (state.last ? 64 : 0) +
(state.mode === TYPE ? 128 : 0) +
(state.mode === LEN_ || state.mode === COPY_ ? 256 : 0);
if (((_in === 0 && _out === 0) || flush === Z_FINISH) && ret === Z_OK) {
ret = Z_BUF_ERROR;
}
return ret;
}
function inflateEnd(strm) {
if (!strm || !strm.state /*|| strm->zfree == (free_func)0*/) {
return Z_STREAM_ERROR;
}
var state = strm.state;
if (state.window) {
state.window = null;
}
strm.state = null;
return Z_OK;
}
function inflateGetHeader(strm, head) {
var state;
/* check state */
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
if ((state.wrap & 2) === 0) { return Z_STREAM_ERROR; }
/* save header structure */
state.head = head;
head.done = false;
return Z_OK;
}
exports.inflateReset = inflateReset;
exports.inflateReset2 = inflateReset2;
exports.inflateResetKeep = inflateResetKeep;
exports.inflateInit = inflateInit;
exports.inflateInit2 = inflateInit2;
exports.inflate = inflate;
exports.inflateEnd = inflateEnd;
exports.inflateGetHeader = inflateGetHeader;
exports.inflateInfo = 'pako inflate (from Nodeca project)';
/* Not implemented
exports.inflateCopy = inflateCopy;
exports.inflateGetDictionary = inflateGetDictionary;
exports.inflateMark = inflateMark;
exports.inflatePrime = inflatePrime;
exports.inflateSetDictionary = inflateSetDictionary;
exports.inflateSync = inflateSync;
exports.inflateSyncPoint = inflateSyncPoint;
exports.inflateUndermine = inflateUndermine;
*/
},{"../utils/common":83,"./adler32":85,"./crc32":87,"./inffast":90,"./inftrees":92}],92:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
var MAXBITS = 15;
var ENOUGH_LENS = 852;
var ENOUGH_DISTS = 592;
//var ENOUGH = (ENOUGH_LENS+ENOUGH_DISTS);
var CODES = 0;
var LENS = 1;
var DISTS = 2;
var lbase = [ /* Length codes 257..285 base */
3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31,
35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0
];
var lext = [ /* Length codes 257..285 extra */
16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18,
19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 72, 78
];
var dbase = [ /* Distance codes 0..29 base */
1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193,
257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145,
8193, 12289, 16385, 24577, 0, 0
];
var dext = [ /* Distance codes 0..29 extra */
16, 16, 16, 16, 17, 17, 18, 18, 19, 19, 20, 20, 21, 21, 22, 22,
23, 23, 24, 24, 25, 25, 26, 26, 27, 27,
28, 28, 29, 29, 64, 64
];
module.exports = function inflate_table(type, lens, lens_index, codes, table, table_index, work, opts)
{
var bits = opts.bits;
//here = opts.here; /* table entry for duplication */
var len = 0; /* a code's length in bits */
var sym = 0; /* index of code symbols */
var min = 0, max = 0; /* minimum and maximum code lengths */
var root = 0; /* number of index bits for root table */
var curr = 0; /* number of index bits for current table */
var drop = 0; /* code bits to drop for sub-table */
var left = 0; /* number of prefix codes available */
var used = 0; /* code entries in table used */
var huff = 0; /* Huffman code */
var incr; /* for incrementing code, index */
var fill; /* index for replicating entries */
var low; /* low bits for current root entry */
var mask; /* mask for low root bits */
var next; /* next available space in table */
var base = null; /* base value table to use */
var base_index = 0;
// var shoextra; /* extra bits table to use */
var end; /* use base and extra for symbol > end */
var count = new utils.Buf16(MAXBITS+1); //[MAXBITS+1]; /* number of codes of each length */
var offs = new utils.Buf16(MAXBITS+1); //[MAXBITS+1]; /* offsets in table for each length */
var extra = null;
var extra_index = 0;
var here_bits, here_op, here_val;
/*
Process a set of code lengths to create a canonical Huffman code. The
code lengths are lens[0..codes-1]. Each length corresponds to the
symbols 0..codes-1. The Huffman code is generated by first sorting the
symbols by length from short to long, and retaining the symbol order
for codes with equal lengths. Then the code starts with all zero bits
for the first code of the shortest length, and the codes are integer
increments for the same length, and zeros are appended as the length
increases. For the deflate format, these bits are stored backwards
from their more natural integer increment ordering, and so when the
decoding tables are built in the large loop below, the integer codes
are incremented backwards.
This routine assumes, but does not check, that all of the entries in
lens[] are in the range 0..MAXBITS. The caller must assure this.
1..MAXBITS is interpreted as that code length. zero means that that
symbol does not occur in this code.
The codes are sorted by computing a count of codes for each length,
creating from that a table of starting indices for each length in the
sorted table, and then entering the symbols in order in the sorted
table. The sorted table is work[], with that space being provided by
the caller.
The length counts are used for other purposes as well, i.e. finding
the minimum and maximum length codes, determining if there are any
codes at all, checking for a valid set of lengths, and looking ahead
at length counts to determine sub-table sizes when building the
decoding tables.
*/
/* accumulate lengths for codes (assumes lens[] all in 0..MAXBITS) */
for (len = 0; len <= MAXBITS; len++) {
count[len] = 0;
}
for (sym = 0; sym < codes; sym++) {
count[lens[lens_index + sym]]++;
}
/* bound code lengths, force root to be within code lengths */
root = bits;
for (max = MAXBITS; max >= 1; max--) {
if (count[max] !== 0) { break; }
}
if (root > max) {
root = max;
}
if (max === 0) { /* no symbols to code at all */
//table.op[opts.table_index] = 64; //here.op = (var char)64; /* invalid code marker */
//table.bits[opts.table_index] = 1; //here.bits = (var char)1;
//table.val[opts.table_index++] = 0; //here.val = (var short)0;
table[table_index++] = (1 << 24) | (64 << 16) | 0;
//table.op[opts.table_index] = 64;
//table.bits[opts.table_index] = 1;
//table.val[opts.table_index++] = 0;
table[table_index++] = (1 << 24) | (64 << 16) | 0;
opts.bits = 1;
return 0; /* no symbols, but wait for decoding to report error */
}
for (min = 1; min < max; min++) {
if (count[min] !== 0) { break; }
}
if (root < min) {
root = min;
}
/* check for an over-subscribed or incomplete set of lengths */
left = 1;
for (len = 1; len <= MAXBITS; len++) {
left <<= 1;
left -= count[len];
if (left < 0) {
return -1;
} /* over-subscribed */
}
if (left > 0 && (type === CODES || max !== 1)) {
return -1; /* incomplete set */
}
/* generate offsets into symbol table for each length for sorting */
offs[1] = 0;
for (len = 1; len < MAXBITS; len++) {
offs[len + 1] = offs[len] + count[len];
}
/* sort symbols by length, by symbol order within each length */
for (sym = 0; sym < codes; sym++) {
if (lens[lens_index + sym] !== 0) {
work[offs[lens[lens_index + sym]]++] = sym;
}
}
/*
Create and fill in decoding tables. In this loop, the table being
filled is at next and has curr index bits. The code being used is huff
with length len. That code is converted to an index by dropping drop
bits off of the bottom. For codes where len is less than drop + curr,
those top drop + curr - len bits are incremented through all values to
fill the table with replicated entries.
root is the number of index bits for the root table. When len exceeds
root, sub-tables are created pointed to by the root entry with an index
of the low root bits of huff. This is saved in low to check for when a
new sub-table should be started. drop is zero when the root table is
being filled, and drop is root when sub-tables are being filled.
When a new sub-table is needed, it is necessary to look ahead in the
code lengths to determine what size sub-table is needed. The length
counts are used for this, and so count[] is decremented as codes are
entered in the tables.
used keeps track of how many table entries have been allocated from the
provided *table space. It is checked for LENS and DIST tables against
the constants ENOUGH_LENS and ENOUGH_DISTS to guard against changes in
the initial root table size constants. See the comments in inftrees.h
for more information.
sym increments through all symbols, and the loop terminates when
all codes of length max, i.e. all codes, have been processed. This
routine permits incomplete codes, so another loop after this one fills
in the rest of the decoding tables with invalid code markers.
*/
/* set up for code type */
// poor man optimization - use if-else instead of switch,
// to avoid deopts in old v8
if (type === CODES) {
base = extra = work; /* dummy value--not used */
end = 19;
} else if (type === LENS) {
base = lbase;
base_index -= 257;
extra = lext;
extra_index -= 257;
end = 256;
} else { /* DISTS */
base = dbase;
extra = dext;
end = -1;
}
/* initialize opts for loop */
huff = 0; /* starting code */
sym = 0; /* starting code symbol */
len = min; /* starting code length */
next = table_index; /* current table to fill in */
curr = root; /* current table index bits */
drop = 0; /* current bits to drop from code for index */
low = -1; /* trigger new sub-table when len > root */
used = 1 << root; /* use root table entries */
mask = used - 1; /* mask for comparing low */
/* check available table space */
if ((type === LENS && used > ENOUGH_LENS) ||
(type === DISTS && used > ENOUGH_DISTS)) {
return 1;
}
var i=0;
/* process all codes and make table entries */
for (;;) {
i++;
/* create table entry */
here_bits = len - drop;
if (work[sym] < end) {
here_op = 0;
here_val = work[sym];
}
else if (work[sym] > end) {
here_op = extra[extra_index + work[sym]];
here_val = base[base_index + work[sym]];
}
else {
here_op = 32 + 64; /* end of block */
here_val = 0;
}
/* replicate for those indices with low len bits equal to huff */
incr = 1 << (len - drop);
fill = 1 << curr;
min = fill; /* save offset to next table */
do {
fill -= incr;
table[next + (huff >> drop) + fill] = (here_bits << 24) | (here_op << 16) | here_val |0;
} while (fill !== 0);
/* backwards increment the len-bit code huff */
incr = 1 << (len - 1);
while (huff & incr) {
incr >>= 1;
}
if (incr !== 0) {
huff &= incr - 1;
huff += incr;
} else {
huff = 0;
}
/* go to next symbol, update count, len */
sym++;
if (--count[len] === 0) {
if (len === max) { break; }
len = lens[lens_index + work[sym]];
}
/* create new sub-table if needed */
if (len > root && (huff & mask) !== low) {
/* if first time, transition to sub-tables */
if (drop === 0) {
drop = root;
}
/* increment past last table */
next += min; /* here min is 1 << curr */
/* determine length of next table */
curr = len - drop;
left = 1 << curr;
while (curr + drop < max) {
left -= count[curr + drop];
if (left <= 0) { break; }
curr++;
left <<= 1;
}
/* check for enough space */
used += 1 << curr;
if ((type === LENS && used > ENOUGH_LENS) ||
(type === DISTS && used > ENOUGH_DISTS)) {
return 1;
}
/* point entry in root table to sub-table */
low = huff & mask;
/*table.op[low] = curr;
table.bits[low] = root;
table.val[low] = next - opts.table_index;*/
table[low] = (root << 24) | (curr << 16) | (next - table_index) |0;
}
}
/* fill in remaining table entry if code is incomplete (guaranteed to have
at most one remaining entry, since if the code is incomplete, the
maximum code length that was allowed to get this far is one bit) */
if (huff !== 0) {
//table.op[next + huff] = 64; /* invalid code marker */
//table.bits[next + huff] = len - drop;
//table.val[next + huff] = 0;
table[next + huff] = ((len - drop) << 24) | (64 << 16) |0;
}
/* set return parameters */
//opts.table_index += used;
opts.bits = root;
return 0;
};
},{"../utils/common":83}],93:[function(_dereq_,module,exports){
'use strict';
module.exports = {
'2': 'need dictionary', /* Z_NEED_DICT 2 */
'1': 'stream end', /* Z_STREAM_END 1 */
'0': '', /* Z_OK 0 */
'-1': 'file error', /* Z_ERRNO (-1) */
'-2': 'stream error', /* Z_STREAM_ERROR (-2) */
'-3': 'data error', /* Z_DATA_ERROR (-3) */
'-4': 'insufficient memory', /* Z_MEM_ERROR (-4) */
'-5': 'buffer error', /* Z_BUF_ERROR (-5) */
'-6': 'incompatible version' /* Z_VERSION_ERROR (-6) */
};
},{}],94:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
/* Public constants ==========================================================*/
/* ===========================================================================*/
//var Z_FILTERED = 1;
//var Z_HUFFMAN_ONLY = 2;
//var Z_RLE = 3;
var Z_FIXED = 4;
//var Z_DEFAULT_STRATEGY = 0;
/* Possible values of the data_type field (though see inflate()) */
var Z_BINARY = 0;
var Z_TEXT = 1;
//var Z_ASCII = 1; // = Z_TEXT
var Z_UNKNOWN = 2;
/*============================================================================*/
function zero(buf) { var len = buf.length; while (--len >= 0) { buf[len] = 0; } }
// From zutil.h
var STORED_BLOCK = 0;
var STATIC_TREES = 1;
var DYN_TREES = 2;
/* The three kinds of block type */
var MIN_MATCH = 3;
var MAX_MATCH = 258;
/* The minimum and maximum match lengths */
// From deflate.h
/* ===========================================================================
* Internal compression state.
*/
var LENGTH_CODES = 29;
/* number of length codes, not counting the special END_BLOCK code */
var LITERALS = 256;
/* number of literal bytes 0..255 */
var L_CODES = LITERALS + 1 + LENGTH_CODES;
/* number of Literal or Length codes, including the END_BLOCK code */
var D_CODES = 30;
/* number of distance codes */
var BL_CODES = 19;
/* number of codes used to transfer the bit lengths */
var HEAP_SIZE = 2*L_CODES + 1;
/* maximum heap size */
var MAX_BITS = 15;
/* All codes must not exceed MAX_BITS bits */
var Buf_size = 16;
/* size of bit buffer in bi_buf */
/* ===========================================================================
* Constants
*/
var MAX_BL_BITS = 7;
/* Bit length codes must not exceed MAX_BL_BITS bits */
var END_BLOCK = 256;
/* end of block literal code */
var REP_3_6 = 16;
/* repeat previous bit length 3-6 times (2 bits of repeat count) */
var REPZ_3_10 = 17;
/* repeat a zero length 3-10 times (3 bits of repeat count) */
var REPZ_11_138 = 18;
/* repeat a zero length 11-138 times (7 bits of repeat count) */
var extra_lbits = /* extra bits for each length code */
[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0];
var extra_dbits = /* extra bits for each distance code */
[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13];
var extra_blbits = /* extra bits for each bit length code */
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7];
var bl_order =
[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];
/* The lengths of the bit length codes are sent in order of decreasing
* probability, to avoid transmitting the lengths for unused bit length codes.
*/
/* ===========================================================================
* Local data. These are initialized only once.
*/
// We pre-fill arrays with 0 to avoid uninitialized gaps
var DIST_CODE_LEN = 512; /* see definition of array dist_code below */
// !!!! Use flat array insdead of structure, Freq = i*2, Len = i*2+1
var static_ltree = new Array((L_CODES+2) * 2);
zero(static_ltree);
/* The static literal tree. Since the bit lengths are imposed, there is no
* need for the L_CODES extra codes used during heap construction. However
* The codes 286 and 287 are needed to build a canonical tree (see _tr_init
* below).
*/
var static_dtree = new Array(D_CODES * 2);
zero(static_dtree);
/* The static distance tree. (Actually a trivial tree since all codes use
* 5 bits.)
*/
var _dist_code = new Array(DIST_CODE_LEN);
zero(_dist_code);
/* Distance codes. The first 256 values correspond to the distances
* 3 .. 258, the last 256 values correspond to the top 8 bits of
* the 15 bit distances.
*/
var _length_code = new Array(MAX_MATCH-MIN_MATCH+1);
zero(_length_code);
/* length code for each normalized match length (0 == MIN_MATCH) */
var base_length = new Array(LENGTH_CODES);
zero(base_length);
/* First normalized length for each code (0 = MIN_MATCH) */
var base_dist = new Array(D_CODES);
zero(base_dist);
/* First normalized distance for each code (0 = distance of 1) */
var StaticTreeDesc = function (static_tree, extra_bits, extra_base, elems, max_length) {
this.static_tree = static_tree; /* static tree or NULL */
this.extra_bits = extra_bits; /* extra bits for each code or NULL */
this.extra_base = extra_base; /* base index for extra_bits */
this.elems = elems; /* max number of elements in the tree */
this.max_length = max_length; /* max bit length for the codes */
// show if `static_tree` has data or dummy - needed for monomorphic objects
this.has_stree = static_tree && static_tree.length;
};
var static_l_desc;
var static_d_desc;
var static_bl_desc;
var TreeDesc = function(dyn_tree, stat_desc) {
this.dyn_tree = dyn_tree; /* the dynamic tree */
this.max_code = 0; /* largest code with non zero frequency */
this.stat_desc = stat_desc; /* the corresponding static tree */
};
function d_code(dist) {
return dist < 256 ? _dist_code[dist] : _dist_code[256 + (dist >>> 7)];
}
/* ===========================================================================
* Output a short LSB first on the stream.
* IN assertion: there is enough room in pendingBuf.
*/
function put_short (s, w) {
// put_byte(s, (uch)((w) & 0xff));
// put_byte(s, (uch)((ush)(w) >> 8));
s.pending_buf[s.pending++] = (w) & 0xff;
s.pending_buf[s.pending++] = (w >>> 8) & 0xff;
}
/* ===========================================================================
* Send a value on a given number of bits.
* IN assertion: length <= 16 and value fits in length bits.
*/
function send_bits(s, value, length) {
if (s.bi_valid > (Buf_size - length)) {
s.bi_buf |= (value << s.bi_valid) & 0xffff;
put_short(s, s.bi_buf);
s.bi_buf = value >> (Buf_size - s.bi_valid);
s.bi_valid += length - Buf_size;
} else {
s.bi_buf |= (value << s.bi_valid) & 0xffff;
s.bi_valid += length;
}
}
function send_code(s, c, tree) {
send_bits(s, tree[c*2]/*.Code*/, tree[c*2 + 1]/*.Len*/);
}
/* ===========================================================================
* Reverse the first len bits of a code, using straightforward code (a faster
* method would use a table)
* IN assertion: 1 <= len <= 15
*/
function bi_reverse(code, len) {
var res = 0;
do {
res |= code & 1;
code >>>= 1;
res <<= 1;
} while (--len > 0);
return res >>> 1;
}
/* ===========================================================================
* Flush the bit buffer, keeping at most 7 bits in it.
*/
function bi_flush(s) {
if (s.bi_valid === 16) {
put_short(s, s.bi_buf);
s.bi_buf = 0;
s.bi_valid = 0;
} else if (s.bi_valid >= 8) {
s.pending_buf[s.pending++] = s.bi_buf & 0xff;
s.bi_buf >>= 8;
s.bi_valid -= 8;
}
}
/* ===========================================================================
* Compute the optimal bit lengths for a tree and update the total bit length
* for the current block.
* IN assertion: the fields freq and dad are set, heap[heap_max] and
* above are the tree nodes sorted by increasing frequency.
* OUT assertions: the field len is set to the optimal bit length, the
* array bl_count contains the frequencies for each bit length.
* The length opt_len is updated; static_len is also updated if stree is
* not null.
*/
function gen_bitlen(s, desc)
// deflate_state *s;
// tree_desc *desc; /* the tree descriptor */
{
var tree = desc.dyn_tree;
var max_code = desc.max_code;
var stree = desc.stat_desc.static_tree;
var has_stree = desc.stat_desc.has_stree;
var extra = desc.stat_desc.extra_bits;
var base = desc.stat_desc.extra_base;
var max_length = desc.stat_desc.max_length;
var h; /* heap index */
var n, m; /* iterate over the tree elements */
var bits; /* bit length */
var xbits; /* extra bits */
var f; /* frequency */
var overflow = 0; /* number of elements with bit length too large */
for (bits = 0; bits <= MAX_BITS; bits++) {
s.bl_count[bits] = 0;
}
/* In a first pass, compute the optimal bit lengths (which may
* overflow in the case of the bit length tree).
*/
tree[s.heap[s.heap_max]*2 + 1]/*.Len*/ = 0; /* root of the heap */
for (h = s.heap_max+1; h < HEAP_SIZE; h++) {
n = s.heap[h];
bits = tree[tree[n*2 +1]/*.Dad*/ * 2 + 1]/*.Len*/ + 1;
if (bits > max_length) {
bits = max_length;
overflow++;
}
tree[n*2 + 1]/*.Len*/ = bits;
/* We overwrite tree[n].Dad which is no longer needed */
if (n > max_code) { continue; } /* not a leaf node */
s.bl_count[bits]++;
xbits = 0;
if (n >= base) {
xbits = extra[n-base];
}
f = tree[n * 2]/*.Freq*/;
s.opt_len += f * (bits + xbits);
if (has_stree) {
s.static_len += f * (stree[n*2 + 1]/*.Len*/ + xbits);
}
}
if (overflow === 0) { return; }
// Trace((stderr,"\nbit length overflow\n"));
/* This happens for example on obj2 and pic of the Calgary corpus */
/* Find the first bit length which could increase: */
do {
bits = max_length-1;
while (s.bl_count[bits] === 0) { bits--; }
s.bl_count[bits]--; /* move one leaf down the tree */
s.bl_count[bits+1] += 2; /* move one overflow item as its brother */
s.bl_count[max_length]--;
/* The brother of the overflow item also moves one step up,
* but this does not affect bl_count[max_length]
*/
overflow -= 2;
} while (overflow > 0);
/* Now recompute all bit lengths, scanning in increasing frequency.
* h is still equal to HEAP_SIZE. (It is simpler to reconstruct all
* lengths instead of fixing only the wrong ones. This idea is taken
* from 'ar' written by Haruhiko Okumura.)
*/
for (bits = max_length; bits !== 0; bits--) {
n = s.bl_count[bits];
while (n !== 0) {
m = s.heap[--h];
if (m > max_code) { continue; }
if (tree[m*2 + 1]/*.Len*/ !== bits) {
// Trace((stderr,"code %d bits %d->%d\n", m, tree[m].Len, bits));
s.opt_len += (bits - tree[m*2 + 1]/*.Len*/)*tree[m*2]/*.Freq*/;
tree[m*2 + 1]/*.Len*/ = bits;
}
n--;
}
}
}
/* ===========================================================================
* Generate the codes for a given tree and bit counts (which need not be
* optimal).
* IN assertion: the array bl_count contains the bit length statistics for
* the given tree and the field len is set for all tree elements.
* OUT assertion: the field code is set for all tree elements of non
* zero code length.
*/
function gen_codes(tree, max_code, bl_count)
// ct_data *tree; /* the tree to decorate */
// int max_code; /* largest code with non zero frequency */
// ushf *bl_count; /* number of codes at each bit length */
{
var next_code = new Array(MAX_BITS+1); /* next code value for each bit length */
var code = 0; /* running code value */
var bits; /* bit index */
var n; /* code index */
/* The distribution counts are first used to generate the code values
* without bit reversal.
*/
for (bits = 1; bits <= MAX_BITS; bits++) {
next_code[bits] = code = (code + bl_count[bits-1]) << 1;
}
/* Check that the bit counts in bl_count are consistent. The last code
* must be all ones.
*/
//Assert (code + bl_count[MAX_BITS]-1 == (1<<MAX_BITS)-1,
// "inconsistent bit counts");
//Tracev((stderr,"\ngen_codes: max_code %d ", max_code));
for (n = 0; n <= max_code; n++) {
var len = tree[n*2 + 1]/*.Len*/;
if (len === 0) { continue; }
/* Now reverse the bits */
tree[n*2]/*.Code*/ = bi_reverse(next_code[len]++, len);
//Tracecv(tree != static_ltree, (stderr,"\nn %3d %c l %2d c %4x (%x) ",
// n, (isgraph(n) ? n : ' '), len, tree[n].Code, next_code[len]-1));
}
}
/* ===========================================================================
* Initialize the various 'constant' tables.
*/
function tr_static_init() {
var n; /* iterates over tree elements */
var bits; /* bit counter */
var length; /* length value */
var code; /* code value */
var dist; /* distance index */
var bl_count = new Array(MAX_BITS+1);
/* number of codes at each bit length for an optimal tree */
// do check in _tr_init()
//if (static_init_done) return;
/* For some embedded targets, global variables are not initialized: */
/*#ifdef NO_INIT_GLOBAL_POINTERS
static_l_desc.static_tree = static_ltree;
static_l_desc.extra_bits = extra_lbits;
static_d_desc.static_tree = static_dtree;
static_d_desc.extra_bits = extra_dbits;
static_bl_desc.extra_bits = extra_blbits;
#endif*/
/* Initialize the mapping length (0..255) -> length code (0..28) */
length = 0;
for (code = 0; code < LENGTH_CODES-1; code++) {
base_length[code] = length;
for (n = 0; n < (1<<extra_lbits[code]); n++) {
_length_code[length++] = code;
}
}
//Assert (length == 256, "tr_static_init: length != 256");
/* Note that the length 255 (match length 258) can be represented
* in two different ways: code 284 + 5 bits or code 285, so we
* overwrite length_code[255] to use the best encoding:
*/
_length_code[length-1] = code;
/* Initialize the mapping dist (0..32K) -> dist code (0..29) */
dist = 0;
for (code = 0 ; code < 16; code++) {
base_dist[code] = dist;
for (n = 0; n < (1<<extra_dbits[code]); n++) {
_dist_code[dist++] = code;
}
}
//Assert (dist == 256, "tr_static_init: dist != 256");
dist >>= 7; /* from now on, all distances are divided by 128 */
for (; code < D_CODES; code++) {
base_dist[code] = dist << 7;
for (n = 0; n < (1<<(extra_dbits[code]-7)); n++) {
_dist_code[256 + dist++] = code;
}
}
//Assert (dist == 256, "tr_static_init: 256+dist != 512");
/* Construct the codes of the static literal tree */
for (bits = 0; bits <= MAX_BITS; bits++) {
bl_count[bits] = 0;
}
n = 0;
while (n <= 143) {
static_ltree[n*2 + 1]/*.Len*/ = 8;
n++;
bl_count[8]++;
}
while (n <= 255) {
static_ltree[n*2 + 1]/*.Len*/ = 9;
n++;
bl_count[9]++;
}
while (n <= 279) {
static_ltree[n*2 + 1]/*.Len*/ = 7;
n++;
bl_count[7]++;
}
while (n <= 287) {
static_ltree[n*2 + 1]/*.Len*/ = 8;
n++;
bl_count[8]++;
}
/* Codes 286 and 287 do not exist, but we must include them in the
* tree construction to get a canonical Huffman tree (longest code
* all ones)
*/
gen_codes(static_ltree, L_CODES+1, bl_count);
/* The static distance tree is trivial: */
for (n = 0; n < D_CODES; n++) {
static_dtree[n*2 + 1]/*.Len*/ = 5;
static_dtree[n*2]/*.Code*/ = bi_reverse(n, 5);
}
// Now data ready and we can init static trees
static_l_desc = new StaticTreeDesc(static_ltree, extra_lbits, LITERALS+1, L_CODES, MAX_BITS);
static_d_desc = new StaticTreeDesc(static_dtree, extra_dbits, 0, D_CODES, MAX_BITS);
static_bl_desc =new StaticTreeDesc(new Array(0), extra_blbits, 0, BL_CODES, MAX_BL_BITS);
//static_init_done = true;
}
/* ===========================================================================
* Initialize a new block.
*/
function init_block(s) {
var n; /* iterates over tree elements */
/* Initialize the trees. */
for (n = 0; n < L_CODES; n++) { s.dyn_ltree[n*2]/*.Freq*/ = 0; }
for (n = 0; n < D_CODES; n++) { s.dyn_dtree[n*2]/*.Freq*/ = 0; }
for (n = 0; n < BL_CODES; n++) { s.bl_tree[n*2]/*.Freq*/ = 0; }
s.dyn_ltree[END_BLOCK*2]/*.Freq*/ = 1;
s.opt_len = s.static_len = 0;
s.last_lit = s.matches = 0;
}
/* ===========================================================================
* Flush the bit buffer and align the output on a byte boundary
*/
function bi_windup(s)
{
if (s.bi_valid > 8) {
put_short(s, s.bi_buf);
} else if (s.bi_valid > 0) {
//put_byte(s, (Byte)s->bi_buf);
s.pending_buf[s.pending++] = s.bi_buf;
}
s.bi_buf = 0;
s.bi_valid = 0;
}
/* ===========================================================================
* Copy a stored block, storing first the length and its
* one's complement if requested.
*/
function copy_block(s, buf, len, header)
//DeflateState *s;
//charf *buf; /* the input data */
//unsigned len; /* its length */
//int header; /* true if block header must be written */
{
bi_windup(s); /* align on byte boundary */
if (header) {
put_short(s, len);
put_short(s, ~len);
}
// while (len--) {
// put_byte(s, *buf++);
// }
utils.arraySet(s.pending_buf, s.window, buf, len, s.pending);
s.pending += len;
}
/* ===========================================================================
* Compares to subtrees, using the tree depth as tie breaker when
* the subtrees have equal frequency. This minimizes the worst case length.
*/
function smaller(tree, n, m, depth) {
var _n2 = n*2;
var _m2 = m*2;
return (tree[_n2]/*.Freq*/ < tree[_m2]/*.Freq*/ ||
(tree[_n2]/*.Freq*/ === tree[_m2]/*.Freq*/ && depth[n] <= depth[m]));
}
/* ===========================================================================
* Restore the heap property by moving down the tree starting at node k,
* exchanging a node with the smallest of its two sons if necessary, stopping
* when the heap property is re-established (each father smaller than its
* two sons).
*/
function pqdownheap(s, tree, k)
// deflate_state *s;
// ct_data *tree; /* the tree to restore */
// int k; /* node to move down */
{
var v = s.heap[k];
var j = k << 1; /* left son of k */
while (j <= s.heap_len) {
/* Set j to the smallest of the two sons: */
if (j < s.heap_len &&
smaller(tree, s.heap[j+1], s.heap[j], s.depth)) {
j++;
}
/* Exit if v is smaller than both sons */
if (smaller(tree, v, s.heap[j], s.depth)) { break; }
/* Exchange v with the smallest son */
s.heap[k] = s.heap[j];
k = j;
/* And continue down the tree, setting j to the left son of k */
j <<= 1;
}
s.heap[k] = v;
}
// inlined manually
// var SMALLEST = 1;
/* ===========================================================================
* Send the block data compressed using the given Huffman trees
*/
function compress_block(s, ltree, dtree)
// deflate_state *s;
// const ct_data *ltree; /* literal tree */
// const ct_data *dtree; /* distance tree */
{
var dist; /* distance of matched string */
var lc; /* match length or unmatched char (if dist == 0) */
var lx = 0; /* running index in l_buf */
var code; /* the code to send */
var extra; /* number of extra bits to send */
if (s.last_lit !== 0) {
do {
dist = (s.pending_buf[s.d_buf + lx*2] << 8) | (s.pending_buf[s.d_buf + lx*2 + 1]);
lc = s.pending_buf[s.l_buf + lx];
lx++;
if (dist === 0) {
send_code(s, lc, ltree); /* send a literal byte */
//Tracecv(isgraph(lc), (stderr," '%c' ", lc));
} else {
/* Here, lc is the match length - MIN_MATCH */
code = _length_code[lc];
send_code(s, code+LITERALS+1, ltree); /* send the length code */
extra = extra_lbits[code];
if (extra !== 0) {
lc -= base_length[code];
send_bits(s, lc, extra); /* send the extra length bits */
}
dist--; /* dist is now the match distance - 1 */
code = d_code(dist);
//Assert (code < D_CODES, "bad d_code");
send_code(s, code, dtree); /* send the distance code */
extra = extra_dbits[code];
if (extra !== 0) {
dist -= base_dist[code];
send_bits(s, dist, extra); /* send the extra distance bits */
}
} /* literal or match pair ? */
/* Check that the overlay between pending_buf and d_buf+l_buf is ok: */
//Assert((uInt)(s->pending) < s->lit_bufsize + 2*lx,
// "pendingBuf overflow");
} while (lx < s.last_lit);
}
send_code(s, END_BLOCK, ltree);
}
/* ===========================================================================
* Construct one Huffman tree and assigns the code bit strings and lengths.
* Update the total bit length for the current block.
* IN assertion: the field freq is set for all tree elements.
* OUT assertions: the fields len and code are set to the optimal bit length
* and corresponding code. The length opt_len is updated; static_len is
* also updated if stree is not null. The field max_code is set.
*/
function build_tree(s, desc)
// deflate_state *s;
// tree_desc *desc; /* the tree descriptor */
{
var tree = desc.dyn_tree;
var stree = desc.stat_desc.static_tree;
var has_stree = desc.stat_desc.has_stree;
var elems = desc.stat_desc.elems;
var n, m; /* iterate over heap elements */
var max_code = -1; /* largest code with non zero frequency */
var node; /* new node being created */
/* Construct the initial heap, with least frequent element in
* heap[SMALLEST]. The sons of heap[n] are heap[2*n] and heap[2*n+1].
* heap[0] is not used.
*/
s.heap_len = 0;
s.heap_max = HEAP_SIZE;
for (n = 0; n < elems; n++) {
if (tree[n * 2]/*.Freq*/ !== 0) {
s.heap[++s.heap_len] = max_code = n;
s.depth[n] = 0;
} else {
tree[n*2 + 1]/*.Len*/ = 0;
}
}
/* The pkzip format requires that at least one distance code exists,
* and that at least one bit should be sent even if there is only one
* possible code. So to avoid special checks later on we force at least
* two codes of non zero frequency.
*/
while (s.heap_len < 2) {
node = s.heap[++s.heap_len] = (max_code < 2 ? ++max_code : 0);
tree[node * 2]/*.Freq*/ = 1;
s.depth[node] = 0;
s.opt_len--;
if (has_stree) {
s.static_len -= stree[node*2 + 1]/*.Len*/;
}
/* node is 0 or 1 so it does not have extra bits */
}
desc.max_code = max_code;
/* The elements heap[heap_len/2+1 .. heap_len] are leaves of the tree,
* establish sub-heaps of increasing lengths:
*/
for (n = (s.heap_len >> 1/*int /2*/); n >= 1; n--) { pqdownheap(s, tree, n); }
/* Construct the Huffman tree by repeatedly combining the least two
* frequent nodes.
*/
node = elems; /* next internal node of the tree */
do {
//pqremove(s, tree, n); /* n = node of least frequency */
/*** pqremove ***/
n = s.heap[1/*SMALLEST*/];
s.heap[1/*SMALLEST*/] = s.heap[s.heap_len--];
pqdownheap(s, tree, 1/*SMALLEST*/);
/***/
m = s.heap[1/*SMALLEST*/]; /* m = node of next least frequency */
s.heap[--s.heap_max] = n; /* keep the nodes sorted by frequency */
s.heap[--s.heap_max] = m;
/* Create a new node father of n and m */
tree[node * 2]/*.Freq*/ = tree[n * 2]/*.Freq*/ + tree[m * 2]/*.Freq*/;
s.depth[node] = (s.depth[n] >= s.depth[m] ? s.depth[n] : s.depth[m]) + 1;
tree[n*2 + 1]/*.Dad*/ = tree[m*2 + 1]/*.Dad*/ = node;
/* and insert the new node in the heap */
s.heap[1/*SMALLEST*/] = node++;
pqdownheap(s, tree, 1/*SMALLEST*/);
} while (s.heap_len >= 2);
s.heap[--s.heap_max] = s.heap[1/*SMALLEST*/];
/* At this point, the fields freq and dad are set. We can now
* generate the bit lengths.
*/
gen_bitlen(s, desc);
/* The field len is now set, we can generate the bit codes */
gen_codes(tree, max_code, s.bl_count);
}
/* ===========================================================================
* Scan a literal or distance tree to determine the frequencies of the codes
* in the bit length tree.
*/
function scan_tree(s, tree, max_code)
// deflate_state *s;
// ct_data *tree; /* the tree to be scanned */
// int max_code; /* and its largest code of non zero frequency */
{
var n; /* iterates over all tree elements */
var prevlen = -1; /* last emitted length */
var curlen; /* length of current code */
var nextlen = tree[0*2 + 1]/*.Len*/; /* length of next code */
var count = 0; /* repeat count of the current code */
var max_count = 7; /* max repeat count */
var min_count = 4; /* min repeat count */
if (nextlen === 0) {
max_count = 138;
min_count = 3;
}
tree[(max_code+1)*2 + 1]/*.Len*/ = 0xffff; /* guard */
for (n = 0; n <= max_code; n++) {
curlen = nextlen;
nextlen = tree[(n+1)*2 + 1]/*.Len*/;
if (++count < max_count && curlen === nextlen) {
continue;
} else if (count < min_count) {
s.bl_tree[curlen * 2]/*.Freq*/ += count;
} else if (curlen !== 0) {
if (curlen !== prevlen) { s.bl_tree[curlen * 2]/*.Freq*/++; }
s.bl_tree[REP_3_6*2]/*.Freq*/++;
} else if (count <= 10) {
s.bl_tree[REPZ_3_10*2]/*.Freq*/++;
} else {
s.bl_tree[REPZ_11_138*2]/*.Freq*/++;
}
count = 0;
prevlen = curlen;
if (nextlen === 0) {
max_count = 138;
min_count = 3;
} else if (curlen === nextlen) {
max_count = 6;
min_count = 3;
} else {
max_count = 7;
min_count = 4;
}
}
}
/* ===========================================================================
* Send a literal or distance tree in compressed form, using the codes in
* bl_tree.
*/
function send_tree(s, tree, max_code)
// deflate_state *s;
// ct_data *tree; /* the tree to be scanned */
// int max_code; /* and its largest code of non zero frequency */
{
var n; /* iterates over all tree elements */
var prevlen = -1; /* last emitted length */
var curlen; /* length of current code */
var nextlen = tree[0*2 + 1]/*.Len*/; /* length of next code */
var count = 0; /* repeat count of the current code */
var max_count = 7; /* max repeat count */
var min_count = 4; /* min repeat count */
/* tree[max_code+1].Len = -1; */ /* guard already set */
if (nextlen === 0) {
max_count = 138;
min_count = 3;
}
for (n = 0; n <= max_code; n++) {
curlen = nextlen;
nextlen = tree[(n+1)*2 + 1]/*.Len*/;
if (++count < max_count && curlen === nextlen) {
continue;
} else if (count < min_count) {
do { send_code(s, curlen, s.bl_tree); } while (--count !== 0);
} else if (curlen !== 0) {
if (curlen !== prevlen) {
send_code(s, curlen, s.bl_tree);
count--;
}
//Assert(count >= 3 && count <= 6, " 3_6?");
send_code(s, REP_3_6, s.bl_tree);
send_bits(s, count-3, 2);
} else if (count <= 10) {
send_code(s, REPZ_3_10, s.bl_tree);
send_bits(s, count-3, 3);
} else {
send_code(s, REPZ_11_138, s.bl_tree);
send_bits(s, count-11, 7);
}
count = 0;
prevlen = curlen;
if (nextlen === 0) {
max_count = 138;
min_count = 3;
} else if (curlen === nextlen) {
max_count = 6;
min_count = 3;
} else {
max_count = 7;
min_count = 4;
}
}
}
/* ===========================================================================
* Construct the Huffman tree for the bit lengths and return the index in
* bl_order of the last bit length code to send.
*/
function build_bl_tree(s) {
var max_blindex; /* index of last bit length code of non zero freq */
/* Determine the bit length frequencies for literal and distance trees */
scan_tree(s, s.dyn_ltree, s.l_desc.max_code);
scan_tree(s, s.dyn_dtree, s.d_desc.max_code);
/* Build the bit length tree: */
build_tree(s, s.bl_desc);
/* opt_len now includes the length of the tree representations, except
* the lengths of the bit lengths codes and the 5+5+4 bits for the counts.
*/
/* Determine the number of bit length codes to send. The pkzip format
* requires that at least 4 bit length codes be sent. (appnote.txt says
* 3 but the actual value used is 4.)
*/
for (max_blindex = BL_CODES-1; max_blindex >= 3; max_blindex--) {
if (s.bl_tree[bl_order[max_blindex]*2 + 1]/*.Len*/ !== 0) {
break;
}
}
/* Update opt_len to include the bit length tree and counts */
s.opt_len += 3*(max_blindex+1) + 5+5+4;
//Tracev((stderr, "\ndyn trees: dyn %ld, stat %ld",
// s->opt_len, s->static_len));
return max_blindex;
}
/* ===========================================================================
* Send the header for a block using dynamic Huffman trees: the counts, the
* lengths of the bit length codes, the literal tree and the distance tree.
* IN assertion: lcodes >= 257, dcodes >= 1, blcodes >= 4.
*/
function send_all_trees(s, lcodes, dcodes, blcodes)
// deflate_state *s;
// int lcodes, dcodes, blcodes; /* number of codes for each tree */
{
var rank; /* index in bl_order */
//Assert (lcodes >= 257 && dcodes >= 1 && blcodes >= 4, "not enough codes");
//Assert (lcodes <= L_CODES && dcodes <= D_CODES && blcodes <= BL_CODES,
// "too many codes");
//Tracev((stderr, "\nbl counts: "));
send_bits(s, lcodes-257, 5); /* not +255 as stated in appnote.txt */
send_bits(s, dcodes-1, 5);
send_bits(s, blcodes-4, 4); /* not -3 as stated in appnote.txt */
for (rank = 0; rank < blcodes; rank++) {
//Tracev((stderr, "\nbl code %2d ", bl_order[rank]));
send_bits(s, s.bl_tree[bl_order[rank]*2 + 1]/*.Len*/, 3);
}
//Tracev((stderr, "\nbl tree: sent %ld", s->bits_sent));
send_tree(s, s.dyn_ltree, lcodes-1); /* literal tree */
//Tracev((stderr, "\nlit tree: sent %ld", s->bits_sent));
send_tree(s, s.dyn_dtree, dcodes-1); /* distance tree */
//Tracev((stderr, "\ndist tree: sent %ld", s->bits_sent));
}
/* ===========================================================================
* Check if the data type is TEXT or BINARY, using the following algorithm:
* - TEXT if the two conditions below are satisfied:
* a) There are no non-portable control characters belonging to the
* "black list" (0..6, 14..25, 28..31).
* b) There is at least one printable character belonging to the
* "white list" (9 {TAB}, 10 {LF}, 13 {CR}, 32..255).
* - BINARY otherwise.
* - The following partially-portable control characters form a
* "gray list" that is ignored in this detection algorithm:
* (7 {BEL}, 8 {BS}, 11 {VT}, 12 {FF}, 26 {SUB}, 27 {ESC}).
* IN assertion: the fields Freq of dyn_ltree are set.
*/
function detect_data_type(s) {
/* black_mask is the bit mask of black-listed bytes
* set bits 0..6, 14..25, and 28..31
* 0xf3ffc07f = binary 11110011111111111100000001111111
*/
var black_mask = 0xf3ffc07f;
var n;
/* Check for non-textual ("black-listed") bytes. */
for (n = 0; n <= 31; n++, black_mask >>>= 1) {
if ((black_mask & 1) && (s.dyn_ltree[n*2]/*.Freq*/ !== 0)) {
return Z_BINARY;
}
}
/* Check for textual ("white-listed") bytes. */
if (s.dyn_ltree[9 * 2]/*.Freq*/ !== 0 || s.dyn_ltree[10 * 2]/*.Freq*/ !== 0 ||
s.dyn_ltree[13 * 2]/*.Freq*/ !== 0) {
return Z_TEXT;
}
for (n = 32; n < LITERALS; n++) {
if (s.dyn_ltree[n * 2]/*.Freq*/ !== 0) {
return Z_TEXT;
}
}
/* There are no "black-listed" or "white-listed" bytes:
* this stream either is empty or has tolerated ("gray-listed") bytes only.
*/
return Z_BINARY;
}
var static_init_done = false;
/* ===========================================================================
* Initialize the tree data structures for a new zlib stream.
*/
function _tr_init(s)
{
if (!static_init_done) {
tr_static_init();
static_init_done = true;
}
s.l_desc = new TreeDesc(s.dyn_ltree, static_l_desc);
s.d_desc = new TreeDesc(s.dyn_dtree, static_d_desc);
s.bl_desc = new TreeDesc(s.bl_tree, static_bl_desc);
s.bi_buf = 0;
s.bi_valid = 0;
/* Initialize the first block of the first file: */
init_block(s);
}
/* ===========================================================================
* Send a stored block
*/
function _tr_stored_block(s, buf, stored_len, last)
//DeflateState *s;
//charf *buf; /* input block */
//ulg stored_len; /* length of input block */
//int last; /* one if this is the last block for a file */
{
send_bits(s, (STORED_BLOCK<<1)+(last ? 1 : 0), 3); /* send block type */
copy_block(s, buf, stored_len, true); /* with header */
}
/* ===========================================================================
* Send one empty static block to give enough lookahead for inflate.
* This takes 10 bits, of which 7 may remain in the bit buffer.
*/
function _tr_align(s) {
send_bits(s, STATIC_TREES<<1, 3);
send_code(s, END_BLOCK, static_ltree);
bi_flush(s);
}
/* ===========================================================================
* Determine the best encoding for the current block: dynamic trees, static
* trees or store, and output the encoded block to the zip file.
*/
function _tr_flush_block(s, buf, stored_len, last)
//DeflateState *s;
//charf *buf; /* input block, or NULL if too old */
//ulg stored_len; /* length of input block */
//int last; /* one if this is the last block for a file */
{
var opt_lenb, static_lenb; /* opt_len and static_len in bytes */
var max_blindex = 0; /* index of last bit length code of non zero freq */
/* Build the Huffman trees unless a stored block is forced */
if (s.level > 0) {
/* Check if the file is binary or text */
if (s.strm.data_type === Z_UNKNOWN) {
s.strm.data_type = detect_data_type(s);
}
/* Construct the literal and distance trees */
build_tree(s, s.l_desc);
// Tracev((stderr, "\nlit data: dyn %ld, stat %ld", s->opt_len,
// s->static_len));
build_tree(s, s.d_desc);
// Tracev((stderr, "\ndist data: dyn %ld, stat %ld", s->opt_len,
// s->static_len));
/* At this point, opt_len and static_len are the total bit lengths of
* the compressed block data, excluding the tree representations.
*/
/* Build the bit length tree for the above two trees, and get the index
* in bl_order of the last bit length code to send.
*/
max_blindex = build_bl_tree(s);
/* Determine the best encoding. Compute the block lengths in bytes. */
opt_lenb = (s.opt_len+3+7) >>> 3;
static_lenb = (s.static_len+3+7) >>> 3;
// Tracev((stderr, "\nopt %lu(%lu) stat %lu(%lu) stored %lu lit %u ",
// opt_lenb, s->opt_len, static_lenb, s->static_len, stored_len,
// s->last_lit));
if (static_lenb <= opt_lenb) { opt_lenb = static_lenb; }
} else {
// Assert(buf != (char*)0, "lost buf");
opt_lenb = static_lenb = stored_len + 5; /* force a stored block */
}
if ((stored_len+4 <= opt_lenb) && (buf !== -1)) {
/* 4: two words for the lengths */
/* The test buf != NULL is only necessary if LIT_BUFSIZE > WSIZE.
* Otherwise we can't have processed more than WSIZE input bytes since
* the last block flush, because compression would have been
* successful. If LIT_BUFSIZE <= WSIZE, it is never too late to
* transform a block into a stored block.
*/
_tr_stored_block(s, buf, stored_len, last);
} else if (s.strategy === Z_FIXED || static_lenb === opt_lenb) {
send_bits(s, (STATIC_TREES<<1) + (last ? 1 : 0), 3);
compress_block(s, static_ltree, static_dtree);
} else {
send_bits(s, (DYN_TREES<<1) + (last ? 1 : 0), 3);
send_all_trees(s, s.l_desc.max_code+1, s.d_desc.max_code+1, max_blindex+1);
compress_block(s, s.dyn_ltree, s.dyn_dtree);
}
// Assert (s->compressed_len == s->bits_sent, "bad compressed size");
/* The above check is made mod 2^32, for files larger than 512 MB
* and uLong implemented on 32 bits.
*/
init_block(s);
if (last) {
bi_windup(s);
}
// Tracev((stderr,"\ncomprlen %lu(%lu) ", s->compressed_len>>3,
// s->compressed_len-7*last));
}
/* ===========================================================================
* Save the match info and tally the frequency counts. Return true if
* the current block must be flushed.
*/
function _tr_tally(s, dist, lc)
// deflate_state *s;
// unsigned dist; /* distance of matched string */
// unsigned lc; /* match length-MIN_MATCH or unmatched char (if dist==0) */
{
//var out_length, in_length, dcode;
s.pending_buf[s.d_buf + s.last_lit * 2] = (dist >>> 8) & 0xff;
s.pending_buf[s.d_buf + s.last_lit * 2 + 1] = dist & 0xff;
s.pending_buf[s.l_buf + s.last_lit] = lc & 0xff;
s.last_lit++;
if (dist === 0) {
/* lc is the unmatched char */
s.dyn_ltree[lc*2]/*.Freq*/++;
} else {
s.matches++;
/* Here, lc is the match length - MIN_MATCH */
dist--; /* dist = match distance - 1 */
//Assert((ush)dist < (ush)MAX_DIST(s) &&
// (ush)lc <= (ush)(MAX_MATCH-MIN_MATCH) &&
// (ush)d_code(dist) < (ush)D_CODES, "_tr_tally: bad match");
s.dyn_ltree[(_length_code[lc]+LITERALS+1) * 2]/*.Freq*/++;
s.dyn_dtree[d_code(dist) * 2]/*.Freq*/++;
}
// (!) This block is disabled in zlib defailts,
// don't enable it for binary compatibility
//#ifdef TRUNCATE_BLOCK
// /* Try to guess if it is profitable to stop the current block here */
// if ((s.last_lit & 0x1fff) === 0 && s.level > 2) {
// /* Compute an upper bound for the compressed length */
// out_length = s.last_lit*8;
// in_length = s.strstart - s.block_start;
//
// for (dcode = 0; dcode < D_CODES; dcode++) {
// out_length += s.dyn_dtree[dcode*2]/*.Freq*/ * (5 + extra_dbits[dcode]);
// }
// out_length >>>= 3;
// //Tracev((stderr,"\nlast_lit %u, in %ld, out ~%ld(%ld%%) ",
// // s->last_lit, in_length, out_length,
// // 100L - out_length*100L/in_length));
// if (s.matches < (s.last_lit>>1)/*int /2*/ && out_length < (in_length>>1)/*int /2*/) {
// return true;
// }
// }
//#endif
return (s.last_lit === s.lit_bufsize-1);
/* We avoid equality with lit_bufsize because of wraparound at 64K
* on 16 bit machines and because stored blocks are restricted to
* 64K-1 bytes.
*/
}
exports._tr_init = _tr_init;
exports._tr_stored_block = _tr_stored_block;
exports._tr_flush_block = _tr_flush_block;
exports._tr_tally = _tr_tally;
exports._tr_align = _tr_align;
},{"../utils/common":83}],95:[function(_dereq_,module,exports){
'use strict';
function ZStream() {
/* next input byte */
this.input = null; // JS specific, because we have no pointers
this.next_in = 0;
/* number of bytes available at input */
this.avail_in = 0;
/* total number of input bytes read so far */
this.total_in = 0;
/* next output byte should be put there */
this.output = null; // JS specific, because we have no pointers
this.next_out = 0;
/* remaining free space at output */
this.avail_out = 0;
/* total number of bytes output so far */
this.total_out = 0;
/* last error message, NULL if no error */
this.msg = ''/*Z_NULL*/;
/* not visible by applications */
this.state = null;
/* best guess about the data type: binary or text */
this.data_type = 2/*Z_UNKNOWN*/;
/* adler32 value of the uncompressed data */
this.adler = 0;
}
module.exports = ZStream;
},{}]},{},[1]);
|
examples/js/column-filter/custom-filter.js
|
dana2208/react-bootstrap-table
|
/* eslint max-len: 0 */
/* eslint no-unused-vars: 0 */
import React from 'react';
import { BootstrapTable, TableHeaderColumn } from 'react-bootstrap-table';
const products = [];
function addProducts(quantity) {
const startId = products.length;
for (let i = 0; i < quantity; i++) {
const id = startId + i;
products.push({
id: id,
name: 'Item name ' + id,
isInStock: (i % 3 === 0) ? 'yes' : 'no'
});
}
}
addProducts(5);
class CheckboxFilter extends React.Component {
constructor(props) {
super(props);
this.filter = this.filter.bind(this);
this.isFiltered = this.isFiltered.bind(this);
}
filter(event) {
if (this.refs.nokCheckbox.checked && this.refs.okCheckbox.checked) {
// all checkboxes are checked means we want to remove the filter for this column
this.props.filterHandler();
} else {
this.props.filterHandler({ callback: this.isFiltered });
}
}
isFiltered(targetValue) {
if (targetValue === 'no') {
return (this.refs.nokCheckbox.checked);
} else {
return (this.refs.okCheckbox.checked);
}
}
render() {
return (
<div>
<input ref='okCheckbox' type='checkbox' className='filter' onChange={ this.filter } defaultChecked={ true } /><label>{ this.props.textOK }</label>
<input ref='nokCheckbox' type='checkbox' className='filter' onChange={ this.filter } defaultChecked={ true } style={ { marginLeft: 30 + 'px' } } /><label>{ this.props.textNOK }</label>
</div>
);
}
}
CheckboxFilter.propTypes = {
filterHandler: React.PropTypes.func.isRequired,
textOK: React.PropTypes.string,
textNOK: React.PropTypes.string
};
CheckboxFilter.defaultProps = {
textOK: 'OK',
textNOK: 'Not OK'
};
function getCustomFilter(filterHandler, customFilterParameters) {
return (
<CheckboxFilter filterHandler={ filterHandler } textOK={ customFilterParameters.textOK } textNOK={ customFilterParameters.textNOK } />
);
}
export default class CustomFilter extends React.Component {
render() {
return (
<BootstrapTable data={ products }>
<TableHeaderColumn dataField='id' isKey={ true }>Product ID</TableHeaderColumn>
<TableHeaderColumn dataField='name'>Product Name</TableHeaderColumn>
<TableHeaderColumn dataField='isInStock' filter={ { type: 'CustomFilter', getElement: getCustomFilter, customFilterParameters: { textOK: 'yes', textNOK: 'no' } } }>Product Is In Stock</TableHeaderColumn>
</BootstrapTable>
);
}
}
|
docs/src/app/components/pages/components/FlatButton/ExampleComplex.js
|
hai-cea/material-ui
|
import React from 'react';
import FlatButton from 'material-ui/FlatButton';
import FontIcon from 'material-ui/FontIcon';
import ActionAndroid from 'material-ui/svg-icons/action/android';
const styles = {
uploadButton: {
verticalAlign: 'middle',
},
uploadInput: {
cursor: 'pointer',
position: 'absolute',
top: 0,
bottom: 0,
right: 0,
left: 0,
width: '100%',
opacity: 0,
},
};
const FlatButtonExampleComplex = () => (
<div>
<FlatButton
label="Choose an Image"
labelPosition="before"
style={styles.uploadButton}
containerElement="label"
>
<input type="file" style={styles.uploadInput} />
</FlatButton>
<FlatButton
label="Label before"
labelPosition="before"
primary={true}
icon={<ActionAndroid />}
/>
<FlatButton
href="https://github.com/callemall/material-ui"
target="_blank"
label="GitHub Link"
secondary={true}
icon={<FontIcon className="muidocs-icon-custom-github" />}
/>
</div>
);
export default FlatButtonExampleComplex;
|
packages/react-instantsearch-dom/src/components/Link.js
|
algolia/react-instantsearch
|
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import { isSpecialClick } from '../core/utils';
export default class Link extends Component {
static propTypes = {
onClick: PropTypes.func.isRequired,
};
onClick = (e) => {
if (isSpecialClick(e)) {
return;
}
this.props.onClick();
e.preventDefault();
};
render() {
return <a {...this.props} onClick={this.onClick} />;
}
}
|
ajax/libs/jquery-ui-bootstrap/0.5pre/assets/js/jquery-1.8.3.min.js
|
mscharl/cdnjs
|
/*! jQuery v1.8.3 jquery.com | jquery.org/license */
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e,n=v.timers,r=0;qn=v.now();for(;r<n.length;r++)e=n[r],!e()&&n[r]===e&&n.splice(r--,1);n.length||v.fx.stop(),qn=t},v.fx.timer=function(e){e()&&v.timers.push(e)&&!Rn&&(Rn=setInterval(v.fx.tick,v.fx.interval))},v.fx.interval=13,v.fx.stop=function(){clearInterval(Rn),Rn=null},v.fx.speeds={slow:600,fast:200,_default:400},v.fx.step={},v.expr&&v.expr.filters&&(v.expr.filters.animated=function(e){return v.grep(v.timers,function(t){return e===t.elem}).length});var er=/^(?:body|html)$/i;v.fn.offset=function(e){if(arguments.length)return e===t?this:this.each(function(t){v.offset.setOffset(this,e,t)});var n,r,i,s,o,u,a,f={top:0,left:0},l=this[0],c=l&&l.ownerDocument;if(!c)return;return(r=c.body)===l?v.offset.bodyOffset(l):(n=c.documentElement,v.contains(n,l)?(typeof l.getBoundingClientRect!="undefined"&&(f=l.getBoundingClientRect()),i=tr(c),s=n.clientTop||r.clientTop||0,o=n.clientLeft||r.clientLeft||0,u=i.pageYOffset||n.scrollTop,a=i.pageXOffset||n.scrollLeft,{top:f.top+u-s,left:f.left+a-o}):f)},v.offset={bodyOffset:function(e){var t=e.offsetTop,n=e.offsetLeft;return v.support.doesNotIncludeMarginInBodyOffset&&(t+=parseFloat(v.css(e,"marginTop"))||0,n+=parseFloat(v.css(e,"marginLeft"))||0),{top:t,left:n}},setOffset:function(e,t,n){var r=v.css(e,"position");r==="static"&&(e.style.position="relative");var i=v(e),s=i.offset(),o=v.css(e,"top"),u=v.css(e,"left"),a=(r==="absolute"||r==="fixed")&&v.inArray("auto",[o,u])>-1,f={},l={},c,h;a?(l=i.position(),c=l.top,h=l.left):(c=parseFloat(o)||0,h=parseFloat(u)||0),v.isFunction(t)&&(t=t.call(e,n,s)),t.top!=null&&(f.top=t.top-s.top+c),t.left!=null&&(f.left=t.left-s.left+h),"using"in t?t.using.call(e,f):i.css(f)}},v.fn.extend({position:function(){if(!this[0])return;var e=this[0],t=this.offsetParent(),n=this.offset(),r=er.test(t[0].nodeName)?{top:0,left:0}:t.offset();return n.top-=parseFloat(v.css(e,"marginTop"))||0,n.left-=parseFloat(v.css(e,"marginLeft"))||0,r.top+=parseFloat(v.css(t[0],"borderTopWidth"))||0,r.left+=parseFloat(v.css(t[0],"borderLeftWidth"))||0,{top:n.top-r.top,left:n.left-r.left}},offsetParent:function(){return this.map(function(){var e=this.offsetParent||i.body;while(e&&!er.test(e.nodeName)&&v.css(e,"position")==="static")e=e.offsetParent;return e||i.body})}}),v.each({scrollLeft:"pageXOffset",scrollTop:"pageYOffset"},function(e,n){var r=/Y/.test(n);v.fn[e]=function(i){return v.access(this,function(e,i,s){var o=tr(e);if(s===t)return o?n in o?o[n]:o.document.documentElement[i]:e[i];o?o.scrollTo(r?v(o).scrollLeft():s,r?s:v(o).scrollTop()):e[i]=s},e,i,arguments.length,null)}}),v.each({Height:"height",Width:"width"},function(e,n){v.each({padding:"inner"+e,content:n,"":"outer"+e},function(r,i){v.fn[i]=function(i,s){var o=arguments.length&&(r||typeof i!="boolean"),u=r||(i===!0||s===!0?"margin":"border");return v.access(this,function(n,r,i){var s;return v.isWindow(n)?n.document.documentElement["client"+e]:n.nodeType===9?(s=n.documentElement,Math.max(n.body["scroll"+e],s["scroll"+e],n.body["offset"+e],s["offset"+e],s["client"+e])):i===t?v.css(n,r,i,u):v.style(n,r,i,u)},n,o?i:t,o,null)}})}),e.jQuery=e.$=v,typeof define=="function"&&define.amd&&define.amd.jQuery&&define("jquery",[],function(){return v})})(window);
|
src/components/EditBox.js
|
mirman-school/my-schedule
|
import React from "react";
import { Button, Popup, Input } from 'semantic-ui-react';
export default class EditBox extends React.Component {
render(){
var myId = "edit-" + this.props.id + "-text";
var content = (
<div>
<Input focus placeholder={this.props.fillerText} id={myId}/>
<Button
positive
onClick={
(event, data) => {
this.props.onClick(event, data, myId);
}
}
>
Save
</Button>
</div>
);
return(
<Popup
trigger={this.props.trigger}
content={content}
on="click"
header="Edit Data"
/>
);
}
}
|
src/components/DragResize/index.js
|
hamsterbacke23/webcamdisplay-react
|
import React from 'react';
import PropTypes from 'prop-types';
import {Rnd} from 'react-rnd';
function onResizeStopHandler() {
window.dispatchEvent(new Event('resize'));
}
const DragResize = (props) => (
<React.Fragment>
<Rnd
default={{
x: props.x,
y: props.y,
width: props.initialWidth,
height: props.initialHeight,
}}
lockAspectRatio={props.lockAspectRatio}
bounds={'parent'}
onResizeStop={onResizeStopHandler}
>
{props.children}
</Rnd >
</React.Fragment>
);
DragResize.propTypes = {
x: PropTypes.number.isRequired,
y: PropTypes.number.isRequired,
initialHeight: PropTypes.number.isRequired,
initialWidth: PropTypes.number.isRequired,
isResizable: PropTypes.bool,
lockAspectRatio: PropTypes.bool,
className: PropTypes.string,
children: PropTypes.object,
};
export default DragResize;
|
test/test_helper.js
|
mattstuhring/react_redux_weather
|
import _$ from 'jquery';
import React from 'react';
import ReactDOM from 'react-dom';
import TestUtils from 'react-addons-test-utils';
import jsdom from 'jsdom';
import chai, { expect } from 'chai';
import chaiJquery from 'chai-jquery';
import { Provider } from 'react-redux';
import { createStore } from 'redux';
import reducers from '../src/reducers';
global.document = jsdom.jsdom('<!doctype html><html><body></body></html>');
global.window = global.document.defaultView;
global.navigator = global.window.navigator;
const $ = _$(window);
chaiJquery(chai, chai.util, $);
function renderComponent(ComponentClass, props = {}, state = {}) {
const componentInstance = TestUtils.renderIntoDocument(
<Provider store={createStore(reducers, state)}>
<ComponentClass {...props} />
</Provider>
);
return $(ReactDOM.findDOMNode(componentInstance));
}
$.fn.simulate = function(eventName, value) {
if (value) {
this.val(value);
}
TestUtils.Simulate[eventName](this[0]);
};
export {renderComponent, expect};
|
ajax/libs/yui/3.3.0pr1/loader/loader-base-debug.js
|
kennynaoh/cdnjs
|
YUI.add('loader-base', function(Y) {
/**
* The YUI loader core
* @module loader
* @submodule loader-base
*/
if (!YUI.Env[Y.version]) {
(function() {
var VERSION = Y.version,
BUILD = '/build/',
ROOT = VERSION + BUILD,
CDN_BASE = Y.Env.base,
GALLERY_VERSION = 'gallery-2010.10.20-19-33',
TNT = '2in3',
TNT_VERSION = '4',
YUI2_VERSION = '2.8.1',
COMBO_BASE = CDN_BASE + 'combo?',
META = { version: VERSION,
root: ROOT,
base: Y.Env.base,
comboBase: COMBO_BASE,
skin: { defaultSkin: 'sam',
base: 'assets/skins/',
path: 'skin.css',
after: ['cssreset',
'cssfonts',
'cssgrids',
'cssbase',
'cssreset-context',
'cssfonts-context']},
groups: {},
patterns: {} },
groups = META.groups,
yui2Update = function(tnt, yui2) {
var root = TNT + '.' +
(tnt || TNT_VERSION) + '/' +
(yui2 || YUI2_VERSION) + BUILD;
groups.yui2.base = CDN_BASE + root;
groups.yui2.root = root;
},
galleryUpdate = function(tag) {
var root = (tag || GALLERY_VERSION) + BUILD;
groups.gallery.base = CDN_BASE + root;
groups.gallery.root = root;
};
groups[VERSION] = {};
groups.gallery = {
ext: false,
combine: true,
comboBase: COMBO_BASE,
update: galleryUpdate,
patterns: { 'gallery-': { },
'gallerycss-': { type: 'css' } }
};
groups.yui2 = {
combine: true,
ext: false,
comboBase: COMBO_BASE,
update: yui2Update,
patterns: {
'yui2-': {
configFn: function(me) {
if (/-skin|reset|fonts|grids|base/.test(me.name)) {
me.type = 'css';
me.path = me.path.replace(/\.js/, '.css');
// this makes skins in builds earlier than
// 2.6.0 work as long as combine is false
me.path = me.path.replace(/\/yui2-skin/,
'/assets/skins/sam/yui2-skin');
}
}
}
}
};
galleryUpdate();
yui2Update();
YUI.Env[VERSION] = META;
}());
}
/**
* Loader dynamically loads script and css files. It includes the dependency
* info for the version of the library in use, and will automatically pull in
* dependencies for the modules requested. It supports rollup files and will
* automatically use these when appropriate in order to minimize the number of
* http connections required to load all of the dependencies. It can load the
* files from the Yahoo! CDN, and it can utilize the combo service provided on
* this network to reduce the number of http connections required to download
* YUI files.
*
* @module loader
* @submodule loader-base
*/
var NOT_FOUND = {},
NO_REQUIREMENTS = [],
MAX_URL_LENGTH = (Y.UA.ie) ? 2048 : 8192,
GLOBAL_ENV = YUI.Env,
GLOBAL_LOADED = GLOBAL_ENV._loaded,
CSS = 'css',
JS = 'js',
INTL = 'intl',
VERSION = Y.version,
ROOT_LANG = '',
YObject = Y.Object,
oeach = YObject.each,
YArray = Y.Array,
_queue = GLOBAL_ENV._loaderQueue,
META = GLOBAL_ENV[VERSION],
SKIN_PREFIX = 'skin-',
L = Y.Lang,
ON_PAGE = GLOBAL_ENV.mods,
modulekey,
cache,
_path = function(dir, file, type, nomin) {
var path = dir + '/' + file;
if (!nomin) {
path += '-min';
}
path += '.' + (type || CSS);
return path;
};
/**
* The component metadata is stored in Y.Env.meta.
* Part of the loader module.
* @property Env.meta
* @for YUI
*/
Y.Env.meta = META;
/**
* Loader dynamically loads script and css files. It includes the dependency
* info for the version of the library in use, and will automatically pull in
* dependencies for the modules requested. It supports rollup files and will
* automatically use these when appropriate in order to minimize the number of
* http connections required to load all of the dependencies. It can load the
* files from the Yahoo! CDN, and it can utilize the combo service provided on
* this network to reduce the number of http connections required to download
* YUI files.
*
* While the loader can be instantiated by the end user, it normally is not.
* @see YUI.use for the normal use case. The use function automatically will
* pull in missing dependencies.
*
* @constructor
* @class Loader
* @param {object} o an optional set of configuration options. Valid options:
* <ul>
* <li>base:
* The base dir</li>
* <li>comboBase:
* The YUI combo service base dir. Ex: http://yui.yahooapis.com/combo?</li>
* <li>root:
* The root path to prepend to module names for the combo service.
* Ex: 2.5.2/build/</li>
* <li>filter:.
*
* A filter to apply to result urls. This filter will modify the default
* path for all modules. The default path for the YUI library is the
* minified version of the files (e.g., event-min.js). The filter property
* can be a predefined filter or a custom filter. The valid predefined
* filters are:
* <dl>
* <dt>DEBUG</dt>
* <dd>Selects the debug versions of the library (e.g., event-debug.js).
* This option will automatically include the Logger widget</dd>
* <dt>RAW</dt>
* <dd>Selects the non-minified version of the library (e.g., event.js).
* </dd>
* </dl>
* You can also define a custom filter, which must be an object literal
* containing a search expression and a replace string:
* <pre>
* myFilter: {
* 'searchExp': "-min\\.js",
* 'replaceStr': "-debug.js"
* }
* </pre>
*
* </li>
* <li>filters: per-component filter specification. If specified
* for a given component, this overrides the filter config</li>
* <li>combine:
* Use the YUI combo service to reduce the number of http connections
* required to load your dependencies</li>
* <li>ignore:
* A list of modules that should never be dynamically loaded</li>
* <li>force:
* A list of modules that should always be loaded when required, even if
* already present on the page</li>
* <li>insertBefore:
* Node or id for a node that should be used as the insertion point for
* new nodes</li>
* <li>charset:
* charset for dynamic nodes (deprecated, use jsAttributes or cssAttributes)
* </li>
* <li>jsAttributes: object literal containing attributes to add to script
* nodes</li>
* <li>cssAttributes: object literal containing attributes to add to link
* nodes</li>
* <li>timeout:
* The number of milliseconds before a timeout occurs when dynamically
* loading nodes. If not set, there is no timeout</li>
* <li>context:
* execution context for all callbacks</li>
* <li>onSuccess:
* callback for the 'success' event</li>
* <li>onFailure: callback for the 'failure' event</li>
* <li>onCSS: callback for the 'CSSComplete' event. When loading YUI
* components with CSS the CSS is loaded first, then the script. This
* provides a moment you can tie into to improve
* the presentation of the page while the script is loading.</li>
* <li>onTimeout:
* callback for the 'timeout' event</li>
* <li>onProgress:
* callback executed each time a script or css file is loaded</li>
* <li>modules:
* A list of module definitions. See Loader.addModule for the supported
* module metadata</li>
* <li>groups:
* A list of group definitions. Each group can contain specific definitions
* for base, comboBase, combine, and accepts a list of modules. See above
* for the description of these properties.</li>
* <li>2in3: the version of the YUI 2 in 3 wrapper to use. The intrinsic
* support for YUI 2 modules in YUI 3 relies on versions of the YUI 2
* components inside YUI 3 module wrappers. These wrappers
* change over time to accomodate the issues that arise from running YUI 2
* in a YUI 3 sandbox.</li>
* <li>yui2: when using the 2in3 project, you can select the version of
* YUI 2 to use. Valid values * are 2.2.2, 2.3.1, 2.4.1, 2.5.2, 2.6.0,
* 2.7.0, 2.8.0, and 2.8.1 [default] -- plus all versions of YUI 2
* going forward.</li>
* </ul>
*/
Y.Loader = function(o) {
var defaults = META.modules,
self = this;
modulekey = META.md5;
/**
* Internal callback to handle multiple internal insert() calls
* so that css is inserted prior to js
* @property _internalCallback
* @private
*/
// self._internalCallback = null;
/**
* Callback that will be executed when the loader is finished
* with an insert
* @method onSuccess
* @type function
*/
// self.onSuccess = null;
/**
* Callback that will be executed if there is a failure
* @method onFailure
* @type function
*/
// self.onFailure = null;
/**
* Callback for the 'CSSComplete' event. When loading YUI components
* with CSS the CSS is loaded first, then the script. This provides
* a moment you can tie into to improve the presentation of the page
* while the script is loading.
* @method onCSS
* @type function
*/
// self.onCSS = null;
/**
* Callback executed each time a script or css file is loaded
* @method onProgress
* @type function
*/
// self.onProgress = null;
/**
* Callback that will be executed if a timeout occurs
* @method onTimeout
* @type function
*/
// self.onTimeout = null;
/**
* The execution context for all callbacks
* @property context
* @default {YUI} the YUI instance
*/
self.context = Y;
/**
* Data that is passed to all callbacks
* @property data
*/
// self.data = null;
/**
* Node reference or id where new nodes should be inserted before
* @property insertBefore
* @type string|HTMLElement
*/
// self.insertBefore = null;
/**
* The charset attribute for inserted nodes
* @property charset
* @type string
* @deprecated , use cssAttributes or jsAttributes.
*/
// self.charset = null;
/**
* An object literal containing attributes to add to link nodes
* @property cssAttributes
* @type object
*/
// self.cssAttributes = null;
/**
* An object literal containing attributes to add to script nodes
* @property jsAttributes
* @type object
*/
// self.jsAttributes = null;
/**
* The base directory.
* @property base
* @type string
* @default http://yui.yahooapis.com/[YUI VERSION]/build/
*/
self.base = Y.Env.meta.base;
/**
* Base path for the combo service
* @property comboBase
* @type string
* @default http://yui.yahooapis.com/combo?
*/
self.comboBase = Y.Env.meta.comboBase;
/*
* Base path for language packs.
*/
// self.langBase = Y.Env.meta.langBase;
// self.lang = "";
/**
* If configured, the loader will attempt to use the combo
* service for YUI resources and configured external resources.
* @property combine
* @type boolean
* @default true if a base dir isn't in the config
*/
self.combine = o.base &&
(o.base.indexOf(self.comboBase.substr(0, 20)) > -1);
/**
* Max url length for combo urls. The default is 2048 for
* internet explorer, and 8192 otherwise. This is the URL
* limit for the Yahoo! hosted combo servers. If consuming
* a different combo service that has a different URL limit
* it is possible to override this default by supplying
* the maxURLLength config option. The config option will
* only take effect if lower than the default.
*
* Browsers:
* IE: 2048
* Other A-Grade Browsers: Higher that what is typically supported
* 'capable' mobile browsers:
*
* Servers:
* Apache: 8192
*
* @property maxURLLength
* @type int
*/
self.maxURLLength = MAX_URL_LENGTH;
/**
* Ignore modules registered on the YUI global
* @property ignoreRegistered
* @default false
*/
// self.ignoreRegistered = false;
/**
* Root path to prepend to module path for the combo
* service
* @property root
* @type string
* @default [YUI VERSION]/build/
*/
self.root = Y.Env.meta.root;
/**
* Timeout value in milliseconds. If set, self value will be used by
* the get utility. the timeout event will fire if
* a timeout occurs.
* @property timeout
* @type int
*/
self.timeout = 0;
/**
* A list of modules that should not be loaded, even if
* they turn up in the dependency tree
* @property ignore
* @type string[]
*/
// self.ignore = null;
/**
* A list of modules that should always be loaded, even
* if they have already been inserted into the page.
* @property force
* @type string[]
*/
// self.force = null;
self.forceMap = {};
/**
* Should we allow rollups
* @property allowRollup
* @type boolean
* @default true
*/
self.allowRollup = true;
/**
* A filter to apply to result urls. This filter will modify the default
* path for all modules. The default path for the YUI library is the
* minified version of the files (e.g., event-min.js). The filter property
* can be a predefined filter or a custom filter. The valid predefined
* filters are:
* <dl>
* <dt>DEBUG</dt>
* <dd>Selects the debug versions of the library (e.g., event-debug.js).
* This option will automatically include the Logger widget</dd>
* <dt>RAW</dt>
* <dd>Selects the non-minified version of the library (e.g., event.js).
* </dd>
* </dl>
* You can also define a custom filter, which must be an object literal
* containing a search expression and a replace string:
* <pre>
* myFilter: {
* 'searchExp': "-min\\.js",
* 'replaceStr': "-debug.js"
* }
* </pre>
* @property filter
* @type string| {searchExp: string, replaceStr: string}
*/
// self.filter = null;
/**
* per-component filter specification. If specified for a given
* component, this overrides the filter config.
* @property filters
* @type object
*/
self.filters = {};
/**
* The list of requested modules
* @property required
* @type {string: boolean}
*/
self.required = {};
/**
* If a module name is predefined when requested, it is checked againsts
* the patterns provided in this property. If there is a match, the
* module is added with the default configuration.
*
* At the moment only supporting module prefixes, but anticipate
* supporting at least regular expressions.
* @property patterns
* @type Object
*/
// self.patterns = Y.merge(Y.Env.meta.patterns);
self.patterns = {};
/**
* The library metadata
* @property moduleInfo
*/
// self.moduleInfo = Y.merge(Y.Env.meta.moduleInfo);
self.moduleInfo = {};
self.groups = Y.merge(Y.Env.meta.groups);
/**
* Provides the information used to skin the skinnable components.
* The following skin definition would result in 'skin1' and 'skin2'
* being loaded for calendar (if calendar was requested), and
* 'sam' for all other skinnable components:
*
* <code>
* skin: {
*
* // The default skin, which is automatically applied if not
* // overriden by a component-specific skin definition.
* // Change this in to apply a different skin globally
* defaultSkin: 'sam',
*
* // This is combined with the loader base property to get
* // the default root directory for a skin. ex:
* // http://yui.yahooapis.com/2.3.0/build/assets/skins/sam/
* base: 'assets/skins/',
*
* // Any component-specific overrides can be specified here,
* // making it possible to load different skins for different
* // components. It is possible to load more than one skin
* // for a given component as well.
* overrides: {
* calendar: ['skin1', 'skin2']
* }
* }
* </code>
* @property skin
*/
self.skin = Y.merge(Y.Env.meta.skin);
/*
* Map of conditional modules
* @since 3.2.0
*/
self.conditions = {};
// map of modules with a hash of modules that meet the requirement
// self.provides = {};
self.config = o;
self._internal = true;
cache = GLOBAL_ENV._renderedMods;
if (cache) {
oeach(cache, function(v, k) {
self.moduleInfo[k] = Y.merge(v);
});
cache = GLOBAL_ENV._conditions;
oeach(cache, function(v, k) {
self.conditions[k] = Y.merge(v);
});
} else {
oeach(defaults, self.addModule, self);
}
if (!GLOBAL_ENV._renderedMods) {
GLOBAL_ENV._renderedMods = Y.merge(self.moduleInfo);
GLOBAL_ENV._conditions = Y.merge(self.conditions);
}
self._inspectPage();
self._internal = false;
self._config(o);
/**
* List of rollup files found in the library metadata
* @property rollups
*/
// self.rollups = null;
/**
* Whether or not to load optional dependencies for
* the requested modules
* @property loadOptional
* @type boolean
* @default false
*/
// self.loadOptional = false;
/**
* All of the derived dependencies in sorted order, which
* will be populated when either calculate() or insert()
* is called
* @property sorted
* @type string[]
*/
self.sorted = [];
/**
* Set when beginning to compute the dependency tree.
* Composed of what YUI reports to be loaded combined
* with what has been loaded by any instance on the page
* with the version number specified in the metadata.
* @property loaded
* @type {string: boolean}
*/
self.loaded = GLOBAL_LOADED[VERSION];
/*
* A list of modules to attach to the YUI instance when complete.
* If not supplied, the sorted list of dependencies are applied.
* @property attaching
*/
// self.attaching = null;
/**
* Flag to indicate the dependency tree needs to be recomputed
* if insert is called again.
* @property dirty
* @type boolean
* @default true
*/
self.dirty = true;
/**
* List of modules inserted by the utility
* @property inserted
* @type {string: boolean}
*/
self.inserted = {};
/**
* List of skipped modules during insert() because the module
* was not defined
* @property skipped
*/
self.skipped = {};
// Y.on('yui:load', self.loadNext, self);
self.tested = {};
/*
* Cached sorted calculate results
* @property results
* @since 3.2.0
*/
//self.results = {};
};
Y.Loader.prototype = {
FILTER_DEFS: {
RAW: {
'searchExp': '-min\\.js',
'replaceStr': '.js'
},
DEBUG: {
'searchExp': '-min\\.js',
'replaceStr': '-debug.js'
}
},
_inspectPage: function() {
oeach(ON_PAGE, function(v, k) {
if (v.details) {
var m = this.moduleInfo[k],
req = v.details.requires,
mr = m && m.requires;
if (m) {
if (!m._inspected && req && mr.length != req.length) {
// console.log('deleting ' + m.name);
delete m.expanded;
}
} else {
m = this.addModule(v.details, k);
}
m._inspected = true;
}
}, this);
},
// returns true if b is not loaded, and is required
// directly or by means of modules it supersedes.
_requires: function(mod1, mod2) {
var i, rm, after_map, s,
info = this.moduleInfo,
m = info[mod1],
other = info[mod2];
// key = mod1 + mod2;
// if (this.tested[key]) {
// return this.tested[key];
// }
// if (loaded[mod2] || !m || !other) {
if (!m || !other) {
return false;
}
rm = m.expanded_map;
after_map = m.after_map;
// check if this module should be sorted after the other
// do this first to short circut circular deps
if (after_map && (mod2 in after_map)) {
return true;
}
after_map = other.after_map;
// and vis-versa
if (after_map && (mod1 in after_map)) {
return false;
}
// check if this module requires one the other supersedes
s = info[mod2] && info[mod2].supersedes;
if (s) {
for (i = 0; i < s.length; i++) {
if (this._requires(mod1, s[i])) {
return true;
}
}
}
s = info[mod1] && info[mod1].supersedes;
if (s) {
for (i = 0; i < s.length; i++) {
if (this._requires(mod2, s[i])) {
return false;
}
}
}
// check if this module requires the other directly
// if (r && YArray.indexOf(r, mod2) > -1) {
if (rm && (mod2 in rm)) {
return true;
}
// external css files should be sorted below yui css
if (m.ext && m.type == CSS && !other.ext && other.type == CSS) {
return true;
}
return false;
},
_config: function(o) {
var i, j, val, f, group, groupName, self = this;
// apply config values
if (o) {
for (i in o) {
if (o.hasOwnProperty(i)) {
val = o[i];
if (i == 'require') {
self.require(val);
} else if (i == 'skin') {
Y.mix(self.skin, o[i], true);
} else if (i == 'groups') {
for (j in val) {
if (val.hasOwnProperty(j)) {
// Y.log('group: ' + j);
groupName = j;
group = val[j];
self.addGroup(group, groupName);
}
}
} else if (i == 'modules') {
// add a hash of module definitions
oeach(val, self.addModule, self);
} else if (i == 'gallery') {
this.groups.gallery.update(val);
} else if (i == 'yui2' || i == '2in3') {
this.groups.yui2.update(o['2in3'], o.yui2);
} else if (i == 'maxURLLength') {
self[i] = Math.min(MAX_URL_LENGTH, val);
} else {
self[i] = val;
}
}
}
}
// fix filter
f = self.filter;
if (L.isString(f)) {
f = f.toUpperCase();
self.filterName = f;
self.filter = self.FILTER_DEFS[f];
if (f == 'DEBUG') {
self.require('yui-log', 'dump');
}
}
},
/**
* Returns the skin module name for the specified skin name. If a
* module name is supplied, the returned skin module name is
* specific to the module passed in.
* @method formatSkin
* @param {string} skin the name of the skin.
* @param {string} mod optional: the name of a module to skin.
* @return {string} the full skin module name.
*/
formatSkin: function(skin, mod) {
var s = SKIN_PREFIX + skin;
if (mod) {
s = s + '-' + mod;
}
return s;
},
/**
* Adds the skin def to the module info
* @method _addSkin
* @param {string} skin the name of the skin.
* @param {string} mod the name of the module.
* @param {string} parent parent module if this is a skin of a
* submodule or plugin.
* @return {string} the module name for the skin.
* @private
*/
_addSkin: function(skin, mod, parent) {
var mdef, pkg, name,
info = this.moduleInfo,
sinf = this.skin,
ext = info[mod] && info[mod].ext;
// Add a module definition for the module-specific skin css
if (mod) {
name = this.formatSkin(skin, mod);
if (!info[name]) {
mdef = info[mod];
pkg = mdef.pkg || mod;
this.addModule({
name: name,
group: mdef.group,
type: 'css',
after: sinf.after,
path: (parent || pkg) + '/' + sinf.base + skin +
'/' + mod + '.css',
ext: ext
});
// Y.log('adding skin ' + name + ', '
// + parent + ', ' + pkg + ', ' + info[name].path);
}
}
return name;
},
/** Add a new module group
* <dl>
* <dt>name:</dt> <dd>required, the group name</dd>
* <dt>base:</dt> <dd>The base dir for this module group</dd>
* <dt>root:</dt> <dd>The root path to add to each combo
* resource path</dd>
* <dt>combine:</dt> <dd>combo handle</dd>
* <dt>comboBase:</dt> <dd>combo service base path</dd>
* <dt>modules:</dt> <dd>the group of modules</dd>
* </dl>
* @method addGroup
* @param {object} o An object containing the module data.
* @param {string} name the group name.
*/
addGroup: function(o, name) {
var mods = o.modules,
self = this;
name = name || o.name;
o.name = name;
self.groups[name] = o;
if (o.patterns) {
oeach(o.patterns, function(v, k) {
v.group = name;
self.patterns[k] = v;
});
}
if (mods) {
oeach(mods, function(v, k) {
v.group = name;
self.addModule(v, k);
}, self);
}
},
/** Add a new module to the component metadata.
* <dl>
* <dt>name:</dt> <dd>required, the component name</dd>
* <dt>type:</dt> <dd>required, the component type (js or css)
* </dd>
* <dt>path:</dt> <dd>required, the path to the script from
* "base"</dd>
* <dt>requires:</dt> <dd>array of modules required by this
* component</dd>
* <dt>optional:</dt> <dd>array of optional modules for this
* component</dd>
* <dt>supersedes:</dt> <dd>array of the modules this component
* replaces</dd>
* <dt>after:</dt> <dd>array of modules the components which, if
* present, should be sorted above this one</dd>
* <dt>after_map:</dt> <dd>faster alternative to 'after' -- supply
* a hash instead of an array</dd>
* <dt>rollup:</dt> <dd>the number of superseded modules required
* for automatic rollup</dd>
* <dt>fullpath:</dt> <dd>If fullpath is specified, this is used
* instead of the configured base + path</dd>
* <dt>skinnable:</dt> <dd>flag to determine if skin assets should
* automatically be pulled in</dd>
* <dt>submodules:</dt> <dd>a hash of submodules</dd>
* <dt>group:</dt> <dd>The group the module belongs to -- this
* is set automatically when it is added as part of a group
* configuration.</dd>
* <dt>lang:</dt>
* <dd>array of BCP 47 language tags of languages for which this
* module has localized resource bundles,
* e.g., ["en-GB","zh-Hans-CN"]</dd>
* <dt>condition:</dt>
* <dd>Specifies that the module should be loaded automatically if
* a condition is met. This is an object with two fields:
* [trigger] - the name of a module that can trigger the auto-load
* [test] - a function that returns true when the module is to be
* loaded.
* </dd>
* </dl>
* @method addModule
* @param {object} o An object containing the module data.
* @param {string} name the module name (optional), required if not
* in the module data.
* @return {object} the module definition or null if
* the object passed in did not provide all required attributes.
*/
addModule: function(o, name) {
name = name || o.name;
o.name = name;
if (!o || !o.name) {
return null;
}
if (!o.type) {
o.type = JS;
}
if (!o.path && !o.fullpath) {
o.path = _path(name, name, o.type);
}
o.supersedes = o.supersedes || o.use;
o.ext = ('ext' in o) ? o.ext : (this._internal) ? false : true;
o.requires = o.requires || [];
// Handle submodule logic
var subs = o.submodules, i, l, sup, s, smod, plugins, plug,
j, langs, packName, supName, flatSup, flatLang, lang, ret,
overrides, skinname,
conditions = this.conditions, trigger;
// , existing = this.moduleInfo[name], newr;
this.moduleInfo[name] = o;
if (!o.langPack && o.lang) {
langs = YArray(o.lang);
for (j = 0; j < langs.length; j++) {
lang = langs[j];
packName = this.getLangPackName(lang, name);
smod = this.moduleInfo[packName];
if (!smod) {
smod = this._addLangPack(lang, o, packName);
}
}
}
if (subs) {
sup = o.supersedes || [];
l = 0;
for (i in subs) {
if (subs.hasOwnProperty(i)) {
s = subs[i];
s.path = s.path || _path(name, i, o.type);
s.pkg = name;
s.group = o.group;
if (s.supersedes) {
sup = sup.concat(s.supersedes);
}
smod = this.addModule(s, i);
sup.push(i);
if (smod.skinnable) {
o.skinnable = true;
overrides = this.skin.overrides;
if (overrides && overrides[i]) {
for (j = 0; j < overrides[i].length; j++) {
skinname = this._addSkin(overrides[i][j],
i, name);
sup.push(skinname);
}
}
skinname = this._addSkin(this.skin.defaultSkin,
i, name);
sup.push(skinname);
}
// looks like we are expected to work out the metadata
// for the parent module language packs from what is
// specified in the child modules.
if (s.lang && s.lang.length) {
langs = YArray(s.lang);
for (j = 0; j < langs.length; j++) {
lang = langs[j];
packName = this.getLangPackName(lang, name);
supName = this.getLangPackName(lang, i);
smod = this.moduleInfo[packName];
if (!smod) {
smod = this._addLangPack(lang, o, packName);
}
flatSup = flatSup || YArray.hash(smod.supersedes);
if (!(supName in flatSup)) {
smod.supersedes.push(supName);
}
o.lang = o.lang || [];
flatLang = flatLang || YArray.hash(o.lang);
if (!(lang in flatLang)) {
o.lang.push(lang);
}
// Y.log('pack ' + packName + ' should supersede ' + supName);
// Add rollup file, need to add to supersedes list too
}
}
l++;
}
}
o.supersedes = YObject.keys(YArray.hash(sup));
o.rollup = (l < 4) ? l : Math.min(l - 1, 4);
}
plugins = o.plugins;
if (plugins) {
for (i in plugins) {
if (plugins.hasOwnProperty(i)) {
plug = plugins[i];
plug.pkg = name;
plug.path = plug.path || _path(name, i, o.type);
plug.requires = plug.requires || [];
plug.group = o.group;
// plug.requires.push(name);
this.addModule(plug, i);
if (o.skinnable) {
this._addSkin(this.skin.defaultSkin, i, name);
}
}
}
}
if (o.condition) {
trigger = o.condition.trigger;
conditions[trigger] = conditions[trigger] || {};
conditions[trigger][name] = o.condition;
o.after = o.after || [];
o.after.push(trigger);
}
if (o.after) {
o.after_map = YArray.hash(o.after);
}
// this.dirty = true;
if (o.configFn) {
ret = o.configFn(o);
if (ret === false) {
delete this.moduleInfo[name];
o = null;
}
}
return o;
},
/**
* Add a requirement for one or more module
* @method require
* @param {string[] | string*} what the modules to load.
*/
require: function(what) {
var a = (typeof what === 'string') ? arguments : what;
this.dirty = true;
Y.mix(this.required, YArray.hash(a));
},
/**
* Returns an object containing properties for all modules required
* in order to load the requested module
* @method getRequires
* @param {object} mod The module definition from moduleInfo.
* @return {array} the expanded requirement list.
*/
getRequires: function(mod) {
// if (mod.name == 'node-base') {
// eval('debugger;');
// }
if (!mod || mod._parsed) {
// Y.log('returning no reqs for ' + mod.name);
return NO_REQUIREMENTS;
}
var i, m, j, add, packName, lang,
name = mod.name, cond, go,
adddef = ON_PAGE[name] && ON_PAGE[name].details,
d,
r, old_mod,
o, skinmod, skindef,
intl = mod.lang || mod.intl,
info = this.moduleInfo,
hash;
// pattern match leaves module stub that needs to be filled out
if (mod.temp && adddef) {
old_mod = mod;
mod = this.addModule(adddef, name);
mod.group = old_mod.group;
mod.pkg = old_mod.pkg;
delete mod.expanded;
}
if (mod.expanded && (!mod.langCache || mod.langCache == this.lang)) {
// Y.log('already expanded ' + name + ', ' + mod.expanded);
return mod.expanded;
}
d = [];
hash = {};
r = mod.requires;
o = mod.optional;
// Y.log("getRequires: " + name + " (dirty:" + this.dirty +
// ", expanded:" + mod.expanded + ")");
mod._parsed = true;
for (i = 0; i < r.length; i++) {
// Y.log(name + ' requiring ' + r[i]);
if (!hash[r[i]]) {
d.push(r[i]);
hash[r[i]] = true;
m = this.getModule(r[i]);
if (m) {
add = this.getRequires(m);
intl = intl || (m.expanded_map &&
(INTL in m.expanded_map));
for (j = 0; j < add.length; j++) {
d.push(add[j]);
}
}
}
}
// get the requirements from superseded modules, if any
r = mod.supersedes;
if (r) {
for (i = 0; i < r.length; i++) {
if (!hash[r[i]]) {
// if this module has submodules, the requirements list is
// expanded to include the submodules. This is so we can
// prevent dups when a submodule is already loaded and the
// parent is requested.
if (mod.submodules) {
d.push(r[i]);
}
hash[r[i]] = true;
m = this.getModule(r[i]);
if (m) {
add = this.getRequires(m);
intl = intl || (m.expanded_map &&
(INTL in m.expanded_map));
for (j = 0; j < add.length; j++) {
d.push(add[j]);
}
}
}
}
}
if (o && this.loadOptional) {
for (i = 0; i < o.length; i++) {
if (!hash[o[i]]) {
d.push(o[i]);
hash[o[i]] = true;
m = info[o[i]];
if (m) {
add = this.getRequires(m);
intl = intl || (m.expanded_map &&
(INTL in m.expanded_map));
for (j = 0; j < add.length; j++) {
d.push(add[j]);
}
}
}
}
}
cond = this.conditions[name];
if (cond) {
oeach(cond, function(def, condmod) {
if (!hash[condmod]) {
go = def && ((def.ua && Y.UA[def.ua]) ||
(def.test && def.test(Y, r)));
if (go) {
hash[condmod] = true;
d.push(condmod);
m = this.getModule(condmod);
// console.log('conditional', m);
if (m) {
add = this.getRequires(m);
for (j = 0; j < add.length; j++) {
d.push(add[j]);
}
}
}
}
}, this);
}
// Create skin modules
if (mod.skinnable) {
skindef = this.skin.overrides;
if (skindef && skindef[name]) {
for (i = 0; i < skindef[name].length; i++) {
skinmod = this._addSkin(skindef[name][i], name);
d.push(skinmod);
}
} else {
skinmod = this._addSkin(this.skin.defaultSkin, name);
d.push(skinmod);
}
}
mod._parsed = false;
if (intl) {
if (mod.lang && !mod.langPack && Y.Intl) {
lang = Y.Intl.lookupBestLang(this.lang || ROOT_LANG, mod.lang);
// Y.log('Best lang: ' + lang + ', this.lang: ' +
// this.lang + ', mod.lang: ' + mod.lang);
mod.langCache = this.lang;
packName = this.getLangPackName(lang, name);
if (packName) {
d.unshift(packName);
}
}
d.unshift(INTL);
}
mod.expanded_map = YArray.hash(d);
mod.expanded = YObject.keys(mod.expanded_map);
return mod.expanded;
},
/**
* Returns a hash of module names the supplied module satisfies.
* @method getProvides
* @param {string} name The name of the module.
* @return {object} what this module provides.
*/
getProvides: function(name) {
var m = this.getModule(name), o, s;
// supmap = this.provides;
if (!m) {
return NOT_FOUND;
}
if (m && !m.provides) {
o = {};
s = m.supersedes;
if (s) {
YArray.each(s, function(v) {
Y.mix(o, this.getProvides(v));
}, this);
}
o[name] = true;
m.provides = o;
}
return m.provides;
},
// checkConditions: function() {
// var self = this,
// conds = self.conditions;
// Y.Object.each(self.required, function(mod, name) {
// var cond = conds[name];
// Y.Object.each(cond, function(def, condmod) {
// if (def) {
// var go = def.result || ((def.ua && Y.UA[def.ua]) ||
// (def.test && def.test(Y)));
// def.result = go;
// if (go) {
// self.required[condmod] = true;
// }
// }
// });
// });
// },
/**
* Calculates the dependency tree, the result is stored in the sorted
* property.
* @method calculate
* @param {object} o optional options object.
* @param {string} type optional argument to prune modules.
*/
calculate: function(o, type) {
if (o || type || this.dirty) {
if (o) {
this._config(o);
}
if (!this._init) {
this._setup();
}
this._explode();
// this.checkConditions();
if (this.allowRollup) {
this._rollup();
}
this._reduce();
this._sort();
}
},
_addLangPack: function(lang, m, packName) {
var name = m.name,
packPath,
existing = this.moduleInfo[packName];
if (!existing) {
packPath = _path((m.pkg || name), packName, JS, true);
this.addModule({ path: packPath,
intl: true,
langPack: true,
ext: m.ext,
group: m.group,
supersedes: [] }, packName, true);
if (lang) {
Y.Env.lang = Y.Env.lang || {};
Y.Env.lang[lang] = Y.Env.lang[lang] || {};
Y.Env.lang[lang][name] = true;
}
}
return this.moduleInfo[packName];
},
/**
* Investigates the current YUI configuration on the page. By default,
* modules already detected will not be loaded again unless a force
* option is encountered. Called by calculate()
* @method _setup
* @private
*/
_setup: function() {
var info = this.moduleInfo, name, i, j, m, l,
packName;
for (name in info) {
if (info.hasOwnProperty(name)) {
m = info[name];
if (m) {
// remove dups
m.requires = YObject.keys(YArray.hash(m.requires));
// Create lang pack modules
if (m.lang && m.lang.length) {
// Setup root package if the module has lang defined,
// it needs to provide a root language pack
packName = this.getLangPackName(ROOT_LANG, name);
this._addLangPack(null, m, packName);
}
}
}
}
//l = Y.merge(this.inserted);
l = {};
// available modules
if (!this.ignoreRegistered) {
Y.mix(l, GLOBAL_ENV.mods);
}
// add the ignore list to the list of loaded packages
if (this.ignore) {
Y.mix(l, YArray.hash(this.ignore));
}
// expand the list to include superseded modules
for (j in l) {
if (l.hasOwnProperty(j)) {
Y.mix(l, this.getProvides(j));
}
}
// remove modules on the force list from the loaded list
if (this.force) {
for (i = 0; i < this.force.length; i++) {
if (this.force[i] in l) {
delete l[this.force[i]];
}
}
}
Y.mix(this.loaded, l);
this._init = true;
},
/**
* Builds a module name for a language pack
* @method getLangPackName
* @param {string} lang the language code.
* @param {string} mname the module to build it for.
* @return {string} the language pack module name.
*/
getLangPackName: function(lang, mname) {
return ('lang/' + mname + ((lang) ? '_' + lang : ''));
},
/**
* Inspects the required modules list looking for additional
* dependencies. Expands the required list to include all
* required modules. Called by calculate()
* @method _explode
* @private
*/
_explode: function() {
var r = this.required, m, reqs, done = {},
self = this;
// the setup phase is over, all modules have been created
self.dirty = false;
oeach(r, function(v, name) {
if (!done[name]) {
done[name] = true;
m = self.getModule(name);
if (m) {
var expound = m.expound;
if (expound) {
r[expound] = self.getModule(expound);
reqs = self.getRequires(r[expound]);
Y.mix(r, YArray.hash(reqs));
}
reqs = self.getRequires(m);
Y.mix(r, YArray.hash(reqs));
// sups = m.supersedes;
// if (sups) {
// YArray.each(sups, function(sup) {
// if (sup in self.loaded) {
// delete r[name];
// }
// // if (sup in self.conditions) {
// r[sup] = true;
// //}
// });
// }
// remove the definition for a rollup with
// submodules -- getRequires() includes the
// submodules. Removing the parent makes
// it possible to prevent submodule duplication
// if the parent is requested after a submodule
// has been loaded.
// if (m.submodules) {
// delete r[name];
// }
}
}
});
// Y.log('After explode: ' + YObject.keys(r));
},
getModule: function(mname) {
//TODO: Remove name check - it's a quick hack to fix pattern WIP
if (!mname) {
return null;
}
var p, found, pname,
m = this.moduleInfo[mname],
patterns = this.patterns;
// check the patterns library to see if we should automatically add
// the module with defaults
if (!m) {
// Y.log('testing patterns ' + YObject.keys(patterns));
for (pname in patterns) {
if (patterns.hasOwnProperty(pname)) {
// Y.log('testing pattern ' + i);
p = patterns[pname];
// use the metadata supplied for the pattern
// as the module definition.
if (mname.indexOf(pname) > -1) {
found = p;
break;
}
}
}
if (found) {
if (p.action) {
// Y.log('executing pattern action: ' + pname);
p.action.call(this, mname, pname);
} else {
Y.log('Undefined module: ' + mname + ', matched a pattern: ' +
pname, 'info', 'loader');
// ext true or false?
m = this.addModule(Y.merge(found), mname);
m.temp = true;
}
}
}
return m;
},
// impl in rollup submodule
_rollup: function() { },
/**
* Remove superceded modules and loaded modules. Called by
* calculate() after we have the mega list of all dependencies
* @method _reduce
* @return {object} the reduced dependency hash.
* @private
*/
_reduce: function(r) {
r = r || this.required;
var i, j, s, m, type = this.loadType;
for (i in r) {
if (r.hasOwnProperty(i)) {
m = this.getModule(i);
// remove if already loaded
if (((this.loaded[i] || ON_PAGE[i]) &&
!this.forceMap[i] && !this.ignoreRegistered) ||
(type && m && m.type != type)) {
delete r[i];
}
// remove anything this module supersedes
s = m && m.supersedes;
if (s) {
for (j = 0; j < s.length; j++) {
if (s[j] in r) {
delete r[s[j]];
}
}
}
}
}
// Y.log('required now: ' + YObject.keys(r));
return r;
},
_finish: function(msg, success) {
Y.log('loader finishing: ' + msg + ', ' + Y.id + ', ' +
this.data, 'info', 'loader');
_queue.running = false;
var onEnd = this.onEnd;
if (onEnd) {
onEnd.call(this.context, {
msg: msg,
data: this.data,
success: success
});
}
this._continue();
},
_onSuccess: function() {
// Y.log('loader _onSuccess, skipping: ' +
// Y.Object.keys(this.skipped), "info", "loader");
var skipped = Y.merge(this.skipped), fn;
oeach(skipped, function(k) {
delete this.inserted[k];
}, this);
this.skipped = {};
// Y.mix(this.loaded, this.inserted);
oeach(this.inserted, function(v, k) {
Y.mix(this.loaded, this.getProvides(k));
}, this);
fn = this.onSuccess;
if (fn) {
fn.call(this.context, {
msg: 'success',
data: this.data,
success: true,
skipped: skipped
});
}
this._finish('success', true);
},
_onFailure: function(o) {
Y.log('load error: ' + o.msg + ', ' + Y.id, 'error', 'loader');
var f = this.onFailure, msg = 'failure: ' + o.msg;
if (f) {
f.call(this.context, {
msg: msg,
data: this.data,
success: false
});
}
this._finish(msg, false);
},
_onTimeout: function() {
Y.log('loader timeout: ' + Y.id, 'error', 'loader');
var f = this.onTimeout;
if (f) {
f.call(this.context, {
msg: 'timeout',
data: this.data,
success: false
});
}
this._finish('timeout', false);
},
/**
* Sorts the dependency tree. The last step of calculate()
* @method _sort
* @private
*/
_sort: function() {
// create an indexed list
var s = YObject.keys(this.required),
// loaded = this.loaded,
done = {},
p = 0, l, a, b, j, k, moved, doneKey;
// keep going until we make a pass without moving anything
for (;;) {
l = s.length;
moved = false;
// start the loop after items that are already sorted
for (j = p; j < l; j++) {
// check the next module on the list to see if its
// dependencies have been met
a = s[j];
// check everything below current item and move if we
// find a requirement for the current item
for (k = j + 1; k < l; k++) {
doneKey = a + s[k];
if (!done[doneKey] && this._requires(a, s[k])) {
// extract the dependency so we can move it up
b = s.splice(k, 1);
// insert the dependency above the item that
// requires it
s.splice(j, 0, b[0]);
// only swap two dependencies once to short circut
// circular dependencies
done[doneKey] = true;
// keep working
moved = true;
break;
}
}
// jump out of loop if we moved something
if (moved) {
break;
// this item is sorted, move our pointer and keep going
} else {
p++;
}
}
// when we make it here and moved is false, we are
// finished sorting
if (!moved) {
break;
}
}
this.sorted = s;
},
// _get: function(js, css) {
// }
// _combo: function(js, css) {
// }
// _insert: function(source, o, type) {
// if (source) {
// this._config(source);
// }
// var js = [],
// css = [],
// mod,
// sorted = this.sorted,
// i = 0,
// l = sorted.length,
// combine = this.combine;
// for (; i < l; i++) {
// mod = this.getModule(sorted[i]);
// if (mod.type = CSS && type != JS) {
// css.push(mod);
// } else if (type != CSS) {
// js.push(mod);
// }
// }
// if (this.combine) {
// this._combo(js, css);
// } else {
// this._get(js, css);
// }
// },
partial: function(partial, o, type) {
this.sorted = partial;
this.insert(o, type, true);
},
_insert: function(source, o, type, skipcalc) {
// Y.log('private _insert() ' + (type || '') + ', ' + Y.id, "info", "loader");
// restore the state at the time of the request
if (source) {
this._config(source);
}
// build the dependency list
// don't include type so we can process CSS and script in
// one pass when the type is not specified.
if (!skipcalc) {
this.calculate(o);
}
this.loadType = type;
if (!type) {
var self = this;
// Y.log("trying to load css first");
this._internalCallback = function() {
var f = self.onCSS, n, p, sib;
// IE hack for style overrides that are not being applied
if (this.insertBefore && Y.UA.ie) {
n = Y.config.doc.getElementById(this.insertBefore);
p = n.parentNode;
sib = n.nextSibling;
p.removeChild(n);
if (sib) {
p.insertBefore(n, sib);
} else {
p.appendChild(n);
}
}
if (f) {
f.call(self.context, Y);
}
self._internalCallback = null;
self._insert(null, null, JS);
};
this._insert(null, null, CSS);
return;
}
// set a flag to indicate the load has started
this._loading = true;
// flag to indicate we are done with the combo service
// and any additional files will need to be loaded
// individually
this._combineComplete = {};
// start the load
this.loadNext();
},
// Once a loader operation is completely finished, process
// any additional queued items.
_continue: function() {
if (!(_queue.running) && _queue.size() > 0) {
_queue.running = true;
_queue.next()();
}
},
/**
* inserts the requested modules and their dependencies.
* <code>type</code> can be "js" or "css". Both script and
* css are inserted if type is not provided.
* @method insert
* @param {object} o optional options object.
* @param {string} type the type of dependency to insert.
*/
insert: function(o, type, skipsort) {
// Y.log('public insert() ' + (type || '') + ', ' +
// Y.Object.keys(this.required), "info", "loader");
var self = this, copy = Y.merge(this);
delete copy.require;
delete copy.dirty;
_queue.add(function() {
self._insert(copy, o, type, skipsort);
});
this._continue();
},
/**
* Executed every time a module is loaded, and if we are in a load
* cycle, we attempt to load the next script. Public so that it
* is possible to call this if using a method other than
* Y.register to determine when scripts are fully loaded
* @method loadNext
* @param {string} mname optional the name of the module that has
* been loaded (which is usually why it is time to load the next
* one).
*/
loadNext: function(mname) {
// It is possible that this function is executed due to something
// else one the page loading a YUI module. Only react when we
// are actively loading something
if (!this._loading) {
return;
}
var s, len, i, m, url, fn, msg, attr, group, groupName, j, frag,
comboSource, comboSources, mods, combining, urls, comboBase,
// provided,
self = this,
type = this.loadType,
handleSuccess = function(o) {
self.loadNext(o.data);
},
handleCombo = function(o) {
self._combineComplete[type] = true;
var i, len = combining.length;
for (i = 0; i < len; i++) {
self.inserted[combining[i]] = true;
}
handleSuccess(o);
};
if (this.combine && (!this._combineComplete[type])) {
combining = [];
this._combining = combining;
s = this.sorted;
len = s.length;
// the default combo base
comboBase = this.comboBase;
url = comboBase;
urls = [];
comboSources = {};
for (i = 0; i < len; i++) {
comboSource = comboBase;
m = this.getModule(s[i]);
groupName = m && m.group;
if (groupName) {
group = this.groups[groupName];
if (!group.combine) {
m.combine = false;
continue;
}
m.combine = true;
if (group.comboBase) {
comboSource = group.comboBase;
}
if (group.root) {
m.root = group.root;
}
}
comboSources[comboSource] = comboSources[comboSource] || [];
comboSources[comboSource].push(m);
}
for (j in comboSources) {
if (comboSources.hasOwnProperty(j)) {
url = j;
mods = comboSources[j];
len = mods.length;
for (i = 0; i < len; i++) {
// m = this.getModule(s[i]);
m = mods[i];
// Do not try to combine non-yui JS unless combo def
// is found
if (m && (m.type === type) && (m.combine || !m.ext)) {
frag = (m.root || this.root) + m.path;
if ((url !== j) && (i < (len - 1)) &&
((frag.length + url.length) > this.maxURLLength)) {
urls.push(this._filter(url));
url = j;
}
url += frag;
if (i < (len - 1)) {
url += '&';
}
combining.push(m.name);
}
}
if (combining.length && (url != j)) {
urls.push(this._filter(url));
}
}
}
if (combining.length) {
Y.log('Attempting to use combo: ' + combining, 'info', 'loader');
// if (m.type === CSS) {
if (type === CSS) {
fn = Y.Get.css;
attr = this.cssAttributes;
} else {
fn = Y.Get.script;
attr = this.jsAttributes;
}
fn(urls, {
data: this._loading,
onSuccess: handleCombo,
onFailure: this._onFailure,
onTimeout: this._onTimeout,
insertBefore: this.insertBefore,
charset: this.charset,
attributes: attr,
timeout: this.timeout,
autopurge: false,
context: this
});
return;
} else {
this._combineComplete[type] = true;
}
}
if (mname) {
// if the module that was just loaded isn't what we were expecting,
// continue to wait
if (mname !== this._loading) {
return;
}
// Y.log("loadNext executing, just loaded " + mname + ", " +
// Y.id, "info", "loader");
// The global handler that is called when each module is loaded
// will pass that module name to this function. Storing this
// data to avoid loading the same module multiple times
// centralize this in the callback
this.inserted[mname] = true;
// this.loaded[mname] = true;
// provided = this.getProvides(mname);
// Y.mix(this.loaded, provided);
// Y.mix(this.inserted, provided);
if (this.onProgress) {
this.onProgress.call(this.context, {
name: mname,
data: this.data
});
}
}
s = this.sorted;
len = s.length;
for (i = 0; i < len; i = i + 1) {
// this.inserted keeps track of what the loader has loaded.
// move on if this item is done.
if (s[i] in this.inserted) {
continue;
}
// Because rollups will cause multiple load notifications
// from Y, loadNext may be called multiple times for
// the same module when loading a rollup. We can safely
// skip the subsequent requests
if (s[i] === this._loading) {
Y.log('still loading ' + s[i] + ', waiting', 'info', 'loader');
return;
}
// log("inserting " + s[i]);
m = this.getModule(s[i]);
if (!m) {
msg = 'Undefined module ' + s[i] + ' skipped';
Y.log(msg, 'warn', 'loader');
// this.inserted[s[i]] = true;
this.skipped[s[i]] = true;
continue;
}
group = (m.group && this.groups[m.group]) || NOT_FOUND;
// The load type is stored to offer the possibility to load
// the css separately from the script.
if (!type || type === m.type) {
this._loading = s[i];
Y.log('attempting to load ' + s[i] + ', ' + this.base, 'info', 'loader');
if (m.type === CSS) {
fn = Y.Get.css;
attr = this.cssAttributes;
} else {
fn = Y.Get.script;
attr = this.jsAttributes;
}
url = (m.fullpath) ? this._filter(m.fullpath, s[i]) :
this._url(m.path, s[i], group.base || m.base);
fn(url, {
data: s[i],
onSuccess: handleSuccess,
insertBefore: this.insertBefore,
charset: this.charset,
attributes: attr,
onFailure: this._onFailure,
onTimeout: this._onTimeout,
timeout: this.timeout,
autopurge: false,
context: self
});
return;
}
}
// we are finished
this._loading = null;
fn = this._internalCallback;
// internal callback for loading css first
if (fn) {
// Y.log('loader internal');
this._internalCallback = null;
fn.call(this);
} else {
// Y.log('loader complete');
this._onSuccess();
}
},
/**
* Apply filter defined for this instance to a url/path
* method _filter
* @param {string} u the string to filter.
* @param {string} name the name of the module, if we are processing
* a single module as opposed to a combined url.
* @return {string} the filtered string.
* @private
*/
_filter: function(u, name) {
var f = this.filter,
hasFilter = name && (name in this.filters),
modFilter = hasFilter && this.filters[name];
if (u) {
if (hasFilter) {
f = (L.isString(modFilter)) ?
this.FILTER_DEFS[modFilter.toUpperCase()] || null :
modFilter;
}
if (f) {
u = u.replace(new RegExp(f.searchExp, 'g'), f.replaceStr);
}
}
return u;
},
/**
* Generates the full url for a module
* method _url
* @param {string} path the path fragment.
* @return {string} the full url.
* @private
*/
_url: function(path, name, base) {
return this._filter((base || this.base || '') + path, name);
}
};
}, '@VERSION@' ,{requires:['get']});
|
source/components/navigation-area.js
|
Aokibi/Regents-Navigation
|
import React from 'react'
import NavigationMap from './navigation-map'
import FloorMap from './floor-map'
/* Area for rendering the 3D model and 2D floor map. */
class NavigationArea extends React.Component {
render() {
return(
<div>
<NavigationMap/>
<FloorMap/>
</div>
)
}
}
export default NavigationArea
|
modules/jaggery-apps/api-store-web/src/site/themes/fancy/templates/utils/jQRangeSlider/jQDateRangeSlider-min.js
|
ravihansa3000/product-apim
|
/*! jQRangeSlider 5.0.2 - 2013-03-17 - Copyright (C) Guillaume Gautreau 2012 - MIT and GPLv3 licenses.*/(function(t){"use strict";t.widget("ui.rangeSliderMouseTouch",t.ui.mouse,{_mouseInit:function(){var e=this;t.ui.mouse.prototype._mouseInit.apply(this),this._mouseDownEvent=!1,this.element.bind("touchstart."+this.widgetName,function(t){return e._touchStart(t)})},_mouseDestroy:function(){t(document).unbind("touchmove."+this.widgetName,this._touchMoveDelegate).unbind("touchend."+this.widgetName,this._touchEndDelegate),t.ui.mouse.prototype._mouseDestroy.apply(this)},_touchStart:function(e){e.which=1,e.preventDefault(),this._fillTouchEvent(e);var i=this,s=this._mouseDownEvent;this._mouseDown(e),s!==this._mouseDownEvent&&(this._touchEndDelegate=function(t){i._touchEnd(t)},this._touchMoveDelegate=function(t){i._touchMove(t)},t(document).bind("touchmove."+this.widgetName,this._touchMoveDelegate).bind("touchend."+this.widgetName,this._touchEndDelegate))},_touchEnd:function(e){this._fillTouchEvent(e),this._mouseUp(e),t(document).unbind("touchmove."+this.widgetName,this._touchMoveDelegate).unbind("touchend."+this.widgetName,this._touchEndDelegate),this._mouseDownEvent=!1,t(document).trigger("mouseup")},_touchMove:function(t){return t.preventDefault(),this._fillTouchEvent(t),this._mouseMove(t)},_fillTouchEvent:function(t){var e;e=t.targetTouches===undefined&&t.changedTouches===undefined?t.originalEvent.targetTouches[0]||t.originalEvent.changedTouches[0]:t.targetTouches[0]||t.changedTouches[0],t.pageX=e.pageX,t.pageY=e.pageY}})})(jQuery),function(t){"use strict";t.widget("ui.rangeSliderDraggable",t.ui.rangeSliderMouseTouch,{cache:null,options:{containment:null},_create:function(){setTimeout(t.proxy(this._initElement,this),10)},_initElement:function(){this._mouseInit(),this._cache()},_setOption:function(e,i){"containment"===e&&(this.options.containment=null===i||0===t(i).length?null:t(i))},_mouseStart:function(t){return this._cache(),this.cache.click={left:t.pageX,top:t.pageY},this.cache.initialOffset=this.element.offset(),this._triggerMouseEvent("mousestart"),!0},_mouseDrag:function(t){var e=t.pageX-this.cache.click.left;return e=this._constraintPosition(e+this.cache.initialOffset.left),this._applyPosition(e),this._triggerMouseEvent("sliderDrag"),!1},_mouseStop:function(){this._triggerMouseEvent("stop")},_constraintPosition:function(t){return 0!==this.element.parent().length&&null!==this.cache.parent.offset&&(t=Math.min(t,this.cache.parent.offset.left+this.cache.parent.width-this.cache.width.outer),t=Math.max(t,this.cache.parent.offset.left)),t},_applyPosition:function(t){var e={top:this.cache.offset.top,left:t};this.element.offset({left:t}),this.cache.offset=e},_cacheIfNecessary:function(){null===this.cache&&this._cache()},_cache:function(){this.cache={},this._cacheMargins(),this._cacheParent(),this._cacheDimensions(),this.cache.offset=this.element.offset()},_cacheMargins:function(){this.cache.margin={left:this._parsePixels(this.element,"marginLeft"),right:this._parsePixels(this.element,"marginRight"),top:this._parsePixels(this.element,"marginTop"),bottom:this._parsePixels(this.element,"marginBottom")}},_cacheParent:function(){if(null!==this.options.parent){var t=this.element.parent();this.cache.parent={offset:t.offset(),width:t.width()}}else this.cache.parent=null},_cacheDimensions:function(){this.cache.width={outer:this.element.outerWidth(),inner:this.element.width()}},_parsePixels:function(t,e){return parseInt(t.css(e),10)||0},_triggerMouseEvent:function(t){var e=this._prepareEventData();this.element.trigger(t,e)},_prepareEventData:function(){return{element:this.element,offset:this.cache.offset||null}}})}(jQuery),function(t){"use strict";t.widget("ui.rangeSlider",{options:{bounds:{min:0,max:100},defaultValues:{min:20,max:50},wheelMode:null,wheelSpeed:4,arrows:!0,valueLabels:"show",formatter:null,durationIn:0,durationOut:400,delayOut:200,range:{min:!1,max:!1},step:!1,scales:!1},_values:null,_valuesChanged:!1,bar:null,leftHandle:null,rightHandle:null,innerBar:null,container:null,arrows:null,labels:null,changing:{min:!1,max:!1},changed:{min:!1,max:!1},ruler:null,_create:function(){this._values={min:this.options.defaultValues.min,max:this.options.defaultValues.max},this.labels={left:null,right:null,leftDisplayed:!0,rightDisplayed:!0},this.arrows={left:null,right:null},this.changing={min:!1,max:!1},this.changed={min:!1,max:!1},this._createElements(),this._bindResize(),setTimeout(t.proxy(this.resize,this),1),setTimeout(t.proxy(this._initValues,this),1)},_bindResize:function(){var e=this;this._resizeProxy=function(t){e.resize(t)},t(window).resize(this._resizeProxy)},_initWidth:function(){this.container.css("width",this.element.width()-this.container.outerWidth(!0)+this.container.width()),this.innerBar.css("width",this.container.width()-this.innerBar.outerWidth(!0)+this.innerBar.width())},_initValues:function(){this.values(this._values.min,this._values.max)},_setOption:function(t,e){this._setWheelOption(t,e),this._setArrowsOption(t,e),this._setLabelsOption(t,e),this._setLabelsDurations(t,e),this._setFormatterOption(t,e),this._setBoundsOption(t,e),this._setRangeOption(t,e),this._setStepOption(t,e),this._setScalesOption(t,e)},_validProperty:function(t,e,i){return null===t||t[e]===undefined?i:t[e]},_setStepOption:function(t,e){"step"===t&&(this.options.step=e,this._leftHandle("option","step",e),this._rightHandle("option","step",e),this._changed(!0))},_setScalesOption:function(t,e){"scales"===t&&(e===!1||null===e?(this.options.scales=!1,this._destroyRuler()):e instanceof Array&&(this.options.scales=e,this._updateRuler()))},_setRangeOption:function(t,e){"range"===t&&(this._bar("option","range",e),this.options.range=this._bar("option","range"),this._changed(!0))},_setBoundsOption:function(t,e){"bounds"===t&&e.min!==undefined&&e.max!==undefined&&this.bounds(e.min,e.max)},_setWheelOption:function(t,e){("wheelMode"===t||"wheelSpeed"===t)&&(this._bar("option",t,e),this.options[t]=this._bar("option",t))},_setLabelsOption:function(t,e){if("valueLabels"===t){if("hide"!==e&&"show"!==e&&"change"!==e)return;this.options.valueLabels=e,"hide"!==e?(this._createLabels(),this._leftLabel("update"),this._rightLabel("update")):this._destroyLabels()}},_setFormatterOption:function(t,e){"formatter"===t&&null!==e&&"function"==typeof e&&(this.options.formatter=e,"hide"!==this.options.valueLabels&&(this._destroyLabels(),this._createLabels()))},_setArrowsOption:function(t,e){"arrows"!==t||e!==!0&&e!==!1||e===this.options.arrows||(e===!0?(this.element.removeClass("ui-rangeSlider-noArrow").addClass("ui-rangeSlider-withArrows"),this.arrows.left.css("display","block"),this.arrows.right.css("display","block"),this.options.arrows=!0):e===!1&&(this.element.addClass("ui-rangeSlider-noArrow").removeClass("ui-rangeSlider-withArrows"),this.arrows.left.css("display","none"),this.arrows.right.css("display","none"),this.options.arrows=!1),this._initWidth())},_setLabelsDurations:function(t,e){if("durationIn"===t||"durationOut"===t||"delayOut"===t){if(parseInt(e,10)!==e)return;null!==this.labels.left&&this._leftLabel("option",t,e),null!==this.labels.right&&this._rightLabel("option",t,e),this.options[t]=e}},_createElements:function(){"absolute"!==this.element.css("position")&&this.element.css("position","relative"),this.element.addClass("ui-rangeSlider"),this.container=t("<div class='ui-rangeSlider-container' />").css("position","absolute").appendTo(this.element),this.innerBar=t("<div class='ui-rangeSlider-innerBar' />").css("position","absolute").css("top",0).css("left",0),this._createHandles(),this._createBar(),this.container.prepend(this.innerBar),this._createArrows(),"hide"!==this.options.valueLabels?this._createLabels():this._destroyLabels(),this._updateRuler()},_createHandle:function(e){return t("<div />")[this._handleType()](e).bind("sliderDrag",t.proxy(this._changing,this)).bind("stop",t.proxy(this._changed,this))},_createHandles:function(){this.leftHandle=this._createHandle({isLeft:!0,bounds:this.options.bounds,value:this._values.min,step:this.options.step}).appendTo(this.container),this.rightHandle=this._createHandle({isLeft:!1,bounds:this.options.bounds,value:this._values.max,step:this.options.step}).appendTo(this.container)},_createBar:function(){this.bar=t("<div />").prependTo(this.container).bind("sliderDrag scroll zoom",t.proxy(this._changing,this)).bind("stop",t.proxy(this._changed,this)),this._bar({leftHandle:this.leftHandle,rightHandle:this.rightHandle,values:{min:this._values.min,max:this._values.max},type:this._handleType(),range:this.options.range,wheelMode:this.options.wheelMode,wheelSpeed:this.options.wheelSpeed}),this.options.range=this._bar("option","range"),this.options.wheelMode=this._bar("option","wheelMode"),this.options.wheelSpeed=this._bar("option","wheelSpeed")},_createArrows:function(){this.arrows.left=this._createArrow("left"),this.arrows.right=this._createArrow("right"),this.options.arrows?this.element.addClass("ui-rangeSlider-withArrows"):(this.arrows.left.css("display","none"),this.arrows.right.css("display","none"),this.element.addClass("ui-rangeSlider-noArrow"))},_createArrow:function(e){var i,s=t("<div class='ui-rangeSlider-arrow' />").append("<div class='ui-rangeSlider-arrow-inner' />").addClass("ui-rangeSlider-"+e+"Arrow").css("position","absolute").css(e,0).appendTo(this.element);return i="right"===e?t.proxy(this._scrollRightClick,this):t.proxy(this._scrollLeftClick,this),s.bind("mousedown touchstart",i),s},_proxy:function(t,e,i){var s=Array.prototype.slice.call(i);return t[e].apply(t,s)},_handleType:function(){return"rangeSliderHandle"},_barType:function(){return"rangeSliderBar"},_bar:function(){return this._proxy(this.bar,this._barType(),arguments)},_labelType:function(){return"rangeSliderLabel"},_leftLabel:function(){return this._proxy(this.labels.left,this._labelType(),arguments)},_rightLabel:function(){return this._proxy(this.labels.right,this._labelType(),arguments)},_leftHandle:function(){return this._proxy(this.leftHandle,this._handleType(),arguments)},_rightHandle:function(){return this._proxy(this.rightHandle,this._handleType(),arguments)},_getValue:function(t,e){return e===this.rightHandle&&(t-=e.outerWidth()),t*(this.options.bounds.max-this.options.bounds.min)/(this.container.innerWidth()-e.outerWidth(!0))+this.options.bounds.min},_trigger:function(t){var e=this;setTimeout(function(){e.element.trigger(t,{label:e.element,values:e.values()})},1)},_changing:function(){this._updateValues()&&(this._trigger("valuesChanging"),this._valuesChanged=!0)},_changed:function(t){(this._updateValues()||this._valuesChanged)&&(this._trigger("valuesChanged"),t!==!0&&this._trigger("userValuesChanged"),this._valuesChanged=!1)},_updateValues:function(){var t=this._leftHandle("value"),e=this._rightHandle("value"),i=this._min(t,e),s=this._max(t,e),n=i!==this._values.min||s!==this._values.max;return this._values.min=this._min(t,e),this._values.max=this._max(t,e),n},_min:function(t,e){return Math.min(t,e)},_max:function(t,e){return Math.max(t,e)},_createLabel:function(e,i){var s;return null===e?(s=this._getLabelConstructorParameters(e,i),e=t("<div />").appendTo(this.element)[this._labelType()](s)):(s=this._getLabelRefreshParameters(e,i),e[this._labelType()](s)),e},_getLabelConstructorParameters:function(t,e){return{handle:e,handleType:this._handleType(),formatter:this._getFormatter(),show:this.options.valueLabels,durationIn:this.options.durationIn,durationOut:this.options.durationOut,delayOut:this.options.delayOut}},_getLabelRefreshParameters:function(){return{formatter:this._getFormatter(),show:this.options.valueLabels,durationIn:this.options.durationIn,durationOut:this.options.durationOut,delayOut:this.options.delayOut}},_getFormatter:function(){return this.options.formatter===!1||null===this.options.formatter?this._defaultFormatter:this.options.formatter},_defaultFormatter:function(t){return Math.round(t)},_destroyLabel:function(t){return null!==t&&(t.remove(),t=null),t},_createLabels:function(){this.labels.left=this._createLabel(this.labels.left,this.leftHandle),this.labels.right=this._createLabel(this.labels.right,this.rightHandle),this._leftLabel("pair",this.labels.right)},_destroyLabels:function(){this.labels.left=this._destroyLabel(this.labels.left),this.labels.right=this._destroyLabel(this.labels.right)},_stepRatio:function(){return this._leftHandle("stepRatio")},_scrollRightClick:function(t){t.preventDefault(),this._bar("startScroll"),this._bindStopScroll(),this._continueScrolling("scrollRight",4*this._stepRatio(),1)},_continueScrolling:function(t,e,i,s){this._bar(t,i),s=s||5,s--;var n=this,o=16,a=Math.max(1,4/this._stepRatio());this._scrollTimeout=setTimeout(function(){0===s&&(e>o?e=Math.max(o,e/1.5):i=Math.min(a,2*i),s=5),n._continueScrolling(t,e,i,s)},e)},_scrollLeftClick:function(t){t.preventDefault(),this._bar("startScroll"),this._bindStopScroll(),this._continueScrolling("scrollLeft",4*this._stepRatio(),1)},_bindStopScroll:function(){var e=this;this._stopScrollHandle=function(t){t.preventDefault(),e._stopScroll()},t(document).bind("mouseup touchend",this._stopScrollHandle)},_stopScroll:function(){t(document).unbind("mouseup touchend",this._stopScrollHandle),this._bar("stopScroll"),clearTimeout(this._scrollTimeout)},_createRuler:function(){this.ruler=t("<div class='ui-rangeSlider-ruler' />").appendTo(this.innerBar)},_destroyRuler:function(){null!==this.ruler&&t.fn.ruler&&(this.ruler.ruler("destroy"),this.ruler.remove(),this.ruler=null)},_updateRuler:function(){this._destroyRuler(),this.options.scales!==!1&&t.fn.ruler&&(null===this.ruler&&this._createRuler(),this.ruler.ruler({min:this.options.bounds.min,max:this.options.bounds.max,scales:this.options.scales}))},values:function(t,e){var i=this._bar("values",t,e);return t!==undefined&&e!==undefined&&this._changed(!0),i},min:function(t){return this._values.min=this.values(t,this._values.max).min,this._values.min},max:function(t){return this._values.max=this.values(this._values.min,t).max,this._values.max},bounds:function(t,e){return this._isValidValue(t)&&this._isValidValue(e)&&e>t&&(this._setBounds(t,e),this._updateRuler(),this._changed(!0)),this.options.bounds},_isValidValue:function(t){return t!==undefined&&parseFloat(t)===t},_setBounds:function(t,e){this.options.bounds={min:t,max:e},this._leftHandle("option","bounds",this.options.bounds),this._rightHandle("option","bounds",this.options.bounds),this._bar("option","bounds",this.options.bounds)},zoomIn:function(t){this._bar("zoomIn",t)},zoomOut:function(t){this._bar("zoomOut",t)},scrollLeft:function(t){this._bar("startScroll"),this._bar("scrollLeft",t),this._bar("stopScroll")},scrollRight:function(t){this._bar("startScroll"),this._bar("scrollRight",t),this._bar("stopScroll")},resize:function(){this._initWidth(),this._leftHandle("update"),this._rightHandle("update"),this._bar("update")},destroy:function(){this.element.removeClass("ui-rangeSlider-withArrows").removeClass("ui-rangeSlider-noArrow"),this.bar.detach(),this.leftHandle.detach(),this.rightHandle.detach(),this.innerBar.detach(),this.container.detach(),this.arrows.left.detach(),this.arrows.right.detach(),this.element.removeClass("ui-rangeSlider"),this._destroyLabels(),delete this.options,t(window).unbind("resize",this._resizeProxy),t.Widget.prototype.destroy.apply(this,arguments)}})}(jQuery),function(t){"use strict";t.widget("ui.rangeSliderHandle",t.ui.rangeSliderDraggable,{currentMove:null,margin:0,parentElement:null,options:{isLeft:!0,bounds:{min:0,max:100},range:!1,value:0,step:!1},_value:0,_left:0,_create:function(){t.ui.rangeSliderDraggable.prototype._create.apply(this),this.element.css("position","absolute").css("top",0).addClass("ui-rangeSlider-handle").toggleClass("ui-rangeSlider-leftHandle",this.options.isLeft).toggleClass("ui-rangeSlider-rightHandle",!this.options.isLeft),this.element.append("<div class='ui-rangeSlider-handle-inner' />"),this._value=this._constraintValue(this.options.value)},_setOption:function(e,i){"isLeft"!==e||i!==!0&&i!==!1||i===this.options.isLeft?"step"===e&&this._checkStep(i)?(this.options.step=i,this.update()):"bounds"===e?(this.options.bounds=i,this.update()):"range"===e&&this._checkRange(i)&&(this.options.range=i,this.update()):(this.options.isLeft=i,this.element.toggleClass("ui-rangeSlider-leftHandle",this.options.isLeft).toggleClass("ui-rangeSlider-rightHandle",!this.options.isLeft),this._position(this._value),this.element.trigger("switch",this.options.isLeft)),t.ui.rangeSliderDraggable.prototype._setOption.apply(this,[e,i])},_checkRange:function(t){return t===!1||!this._isValidValue(t.min)&&!this._isValidValue(t.max)},_isValidValue:function(t){return t!==undefined&&t!==!1&&parseFloat(t)!==t},_checkStep:function(t){return t===!1||parseFloat(t)===t},_initElement:function(){t.ui.rangeSliderDraggable.prototype._initElement.apply(this),0===this.cache.parent.width||null===this.cache.parent.width?setTimeout(t.proxy(this._initElement,this),500):(this._position(this._value),this._triggerMouseEvent("initialize"))},_bounds:function(){return this.options.bounds},_cache:function(){t.ui.rangeSliderDraggable.prototype._cache.apply(this),this._cacheParent()},_cacheParent:function(){var t=this.element.parent();this.cache.parent={element:t,offset:t.offset(),padding:{left:this._parsePixels(t,"paddingLeft")},width:t.width()}},_position:function(t){var e=this._getPositionForValue(t);this._applyPosition(e)},_constraintPosition:function(t){var e=this._getValueForPosition(t);return this._getPositionForValue(e)},_applyPosition:function(e){t.ui.rangeSliderDraggable.prototype._applyPosition.apply(this,[e]),this._left=e,this._setValue(this._getValueForPosition(e)),this._triggerMouseEvent("moving")},_prepareEventData:function(){var e=t.ui.rangeSliderDraggable.prototype._prepareEventData.apply(this);return e.value=this._value,e},_setValue:function(t){t!==this._value&&(this._value=t)},_constraintValue:function(t){if(t=Math.min(t,this._bounds().max),t=Math.max(t,this._bounds().min),t=this._round(t),this.options.range!==!1){var e=this.options.range.min||!1,i=this.options.range.max||!1;e!==!1&&(t=Math.max(t,this._round(e))),i!==!1&&(t=Math.min(t,this._round(i))),t=Math.min(t,this._bounds().max),t=Math.max(t,this._bounds().min)}return t},_round:function(t){return this.options.step!==!1&&this.options.step>0?Math.round(t/this.options.step)*this.options.step:t},_getPositionForValue:function(t){if(!this.cache||!this.cache.parent||null===this.cache.parent.offset)return 0;t=this._constraintValue(t);var e=(t-this.options.bounds.min)/(this.options.bounds.max-this.options.bounds.min),i=this.cache.parent.width-this.cache.width.outer,s=this.cache.parent.offset.left;return e*i+s},_getValueForPosition:function(t){var e=this._getRawValueForPositionAndBounds(t,this.options.bounds.min,this.options.bounds.max);return this._constraintValue(e)},_getRawValueForPositionAndBounds:function(t,e,i){var s=null===this.cache.parent.offset?0:this.cache.parent.offset.left,n=this.cache.parent.width-this.cache.width.outer,o=(t-s)/n;return o*(i-e)+e},value:function(t){return t!==undefined&&(this._cache(),t=this._constraintValue(t),this._position(t)),this._value},update:function(){this._cache();var t=this._constraintValue(this._value),e=this._getPositionForValue(t);t!==this._value?(this._triggerMouseEvent("updating"),this._position(t),this._triggerMouseEvent("update")):e!==this.cache.offset.left&&(this._triggerMouseEvent("updating"),this._position(t),this._triggerMouseEvent("update"))},position:function(t){return t!==undefined&&(this._cache(),t=this._constraintPosition(t),this._applyPosition(t)),this._left},add:function(t,e){return t+e},substract:function(t,e){return t-e},stepsBetween:function(t,e){return this.options.step===!1?e-t:(e-t)/this.options.step},multiplyStep:function(t,e){return t*e},moveRight:function(t){var e;return this.options.step===!1?(e=this._left,this.position(this._left+t),this._left-e):(e=this._value,this.value(this.add(e,this.multiplyStep(this.options.step,t))),this.stepsBetween(e,this._value))},moveLeft:function(t){return-this.moveRight(-t)},stepRatio:function(){if(this.options.step===!1)return 1;var t=(this.options.bounds.max-this.options.bounds.min)/this.options.step;return this.cache.parent.width/t}})}(jQuery),function(t){"use strict";t.widget("ui.rangeSliderBar",t.ui.rangeSliderDraggable,{options:{leftHandle:null,rightHandle:null,bounds:{min:0,max:100},type:"rangeSliderHandle",range:!1,drag:function(){},stop:function(){},values:{min:0,max:20},wheelSpeed:4,wheelMode:null},_values:{min:0,max:20},_waitingToInit:2,_wheelTimeout:!1,_create:function(){t.ui.rangeSliderDraggable.prototype._create.apply(this),this.element.css("position","absolute").css("top",0).addClass("ui-rangeSlider-bar"),this.options.leftHandle.bind("initialize",t.proxy(this._onInitialized,this)).bind("mousestart",t.proxy(this._cache,this)).bind("stop",t.proxy(this._onHandleStop,this)),this.options.rightHandle.bind("initialize",t.proxy(this._onInitialized,this)).bind("mousestart",t.proxy(this._cache,this)).bind("stop",t.proxy(this._onHandleStop,this)),this._bindHandles(),this._values=this.options.values,this._setWheelModeOption(this.options.wheelMode)},_setOption:function(t,e){"range"===t?this._setRangeOption(e):"wheelSpeed"===t?this._setWheelSpeedOption(e):"wheelMode"===t&&this._setWheelModeOption(e)},_setRangeOption:function(t){if(("object"!=typeof t||null===t)&&(t=!1),t!==!1||this.options.range!==!1){if(t!==!1){var e=t.min===undefined?this.options.range.min||!1:t.min,i=t.max===undefined?this.options.range.max||!1:t.max;this.options.range={min:e,max:i}}else this.options.range=!1;this._setLeftRange(),this._setRightRange()}},_setWheelSpeedOption:function(t){"number"==typeof t&&t>0&&(this.options.wheelSpeed=t)},_setWheelModeOption:function(t){(null===t||t===!1||"zoom"===t||"scroll"===t)&&(this.options.wheelMode!==t&&this.element.parent().unbind("mousewheel.bar"),this._bindMouseWheel(t),this.options.wheelMode=t)},_bindMouseWheel:function(e){"zoom"===e?this.element.parent().bind("mousewheel.bar",t.proxy(this._mouseWheelZoom,this)):"scroll"===e&&this.element.parent().bind("mousewheel.bar",t.proxy(this._mouseWheelScroll,this))},_setLeftRange:function(){if(this.options.range===!1)return!1;var t=this._values.max,e={min:!1,max:!1};e.max=(this.options.range.min||!1)!==!1?this._leftHandle("substract",t,this.options.range.min):!1,e.min=(this.options.range.max||!1)!==!1?this._leftHandle("substract",t,this.options.range.max):!1,this._leftHandle("option","range",e)},_setRightRange:function(){var t=this._values.min,e={min:!1,max:!1};e.min=(this.options.range.min||!1)!==!1?this._rightHandle("add",t,this.options.range.min):!1,e.max=(this.options.range.max||!1)!==!1?this._rightHandle("add",t,this.options.range.max):!1,this._rightHandle("option","range",e)},_deactivateRange:function(){this._leftHandle("option","range",!1),this._rightHandle("option","range",!1)},_reactivateRange:function(){this._setRangeOption(this.options.range)},_onInitialized:function(){this._waitingToInit--,0===this._waitingToInit&&this._initMe()},_initMe:function(){this._cache(),this.min(this._values.min),this.max(this._values.max);var t=this._leftHandle("position"),e=this._rightHandle("position")+this.options.rightHandle.width();this.element.offset({left:t}),this.element.css("width",e-t)},_leftHandle:function(){return this._handleProxy(this.options.leftHandle,arguments)},_rightHandle:function(){return this._handleProxy(this.options.rightHandle,arguments)},_handleProxy:function(t,e){var i=Array.prototype.slice.call(e);return t[this.options.type].apply(t,i)},_cache:function(){t.ui.rangeSliderDraggable.prototype._cache.apply(this),this._cacheHandles()},_cacheHandles:function(){this.cache.rightHandle={},this.cache.rightHandle.width=this.options.rightHandle.width(),this.cache.rightHandle.offset=this.options.rightHandle.offset(),this.cache.leftHandle={},this.cache.leftHandle.offset=this.options.leftHandle.offset()},_mouseStart:function(e){t.ui.rangeSliderDraggable.prototype._mouseStart.apply(this,[e]),this._deactivateRange()},_mouseStop:function(e){t.ui.rangeSliderDraggable.prototype._mouseStop.apply(this,[e]),this._cacheHandles(),this._values.min=this._leftHandle("value"),this._values.max=this._rightHandle("value"),this._reactivateRange(),this._leftHandle().trigger("stop"),this._rightHandle().trigger("stop")},_onDragLeftHandle:function(t,e){return this._cacheIfNecessary(),this._switchedValues()?(this._switchHandles(),this._onDragRightHandle(t,e),undefined):(this._values.min=e.value,this.cache.offset.left=e.offset.left,this.cache.leftHandle.offset=e.offset,this._positionBar(),undefined)},_onDragRightHandle:function(t,e){return this._cacheIfNecessary(),this._switchedValues()?(this._switchHandles(),this._onDragLeftHandle(t,e),undefined):(this._values.max=e.value,this.cache.rightHandle.offset=e.offset,this._positionBar(),undefined)},_positionBar:function(){var t=this.cache.rightHandle.offset.left+this.cache.rightHandle.width-this.cache.leftHandle.offset.left;this.cache.width.inner=t,this.element.css("width",t).offset({left:this.cache.leftHandle.offset.left})},_onHandleStop:function(){this._setLeftRange(),this._setRightRange()},_switchedValues:function(){if(this.min()>this.max()){var t=this._values.min;return this._values.min=this._values.max,this._values.max=t,!0}return!1},_switchHandles:function(){var t=this.options.leftHandle;this.options.leftHandle=this.options.rightHandle,this.options.rightHandle=t,this._leftHandle("option","isLeft",!0),this._rightHandle("option","isLeft",!1),this._bindHandles(),this._cacheHandles()},_bindHandles:function(){this.options.leftHandle.unbind(".bar").bind("sliderDrag.bar update.bar moving.bar",t.proxy(this._onDragLeftHandle,this)),this.options.rightHandle.unbind(".bar").bind("sliderDrag.bar update.bar moving.bar",t.proxy(this._onDragRightHandle,this))},_constraintPosition:function(e){var i,s={};return s.left=t.ui.rangeSliderDraggable.prototype._constraintPosition.apply(this,[e]),s.left=this._leftHandle("position",s.left),i=this._rightHandle("position",s.left+this.cache.width.outer-this.cache.rightHandle.width),s.width=i-s.left+this.cache.rightHandle.width,s},_applyPosition:function(e){t.ui.rangeSliderDraggable.prototype._applyPosition.apply(this,[e.left]),this.element.width(e.width)},_mouseWheelZoom:function(e,i,s,n){var o=this._values.min+(this._values.max-this._values.min)/2,a={},h={};return this.options.range===!1||this.options.range.min===!1?(a.max=o,h.min=o):(a.max=o-this.options.range.min/2,h.min=o+this.options.range.min/2),this.options.range!==!1&&this.options.range.max!==!1&&(a.min=o-this.options.range.max/2,h.max=o+this.options.range.max/2),this._leftHandle("option","range",a),this._rightHandle("option","range",h),clearTimeout(this._wheelTimeout),this._wheelTimeout=setTimeout(t.proxy(this._wheelStop,this),200),this.zoomOut(n*this.options.wheelSpeed),!1},_mouseWheelScroll:function(e,i,s,n){return this._wheelTimeout===!1?this.startScroll():clearTimeout(this._wheelTimeout),this._wheelTimeout=setTimeout(t.proxy(this._wheelStop,this),200),this.scrollLeft(n*this.options.wheelSpeed),!1},_wheelStop:function(){this.stopScroll(),this._wheelTimeout=!1},min:function(t){return this._leftHandle("value",t)},max:function(t){return this._rightHandle("value",t)},startScroll:function(){this._deactivateRange()},stopScroll:function(){this._reactivateRange(),this._triggerMouseEvent("stop"),this._leftHandle().trigger("stop"),this._rightHandle().trigger("stop")},scrollLeft:function(t){return t=t||1,0>t?this.scrollRight(-t):(t=this._leftHandle("moveLeft",t),this._rightHandle("moveLeft",t),this.update(),this._triggerMouseEvent("scroll"),undefined)},scrollRight:function(t){return t=t||1,0>t?this.scrollLeft(-t):(t=this._rightHandle("moveRight",t),this._leftHandle("moveRight",t),this.update(),this._triggerMouseEvent("scroll"),undefined)},zoomIn:function(t){if(t=t||1,0>t)return this.zoomOut(-t);var e=this._rightHandle("moveLeft",t);t>e&&(e/=2,this._rightHandle("moveRight",e)),this._leftHandle("moveRight",e),this.update(),this._triggerMouseEvent("zoom")},zoomOut:function(t){if(t=t||1,0>t)return this.zoomIn(-t);var e=this._rightHandle("moveRight",t);t>e&&(e/=2,this._rightHandle("moveLeft",e)),this._leftHandle("moveLeft",e),this.update(),this._triggerMouseEvent("zoom")},values:function(t,e){if(t!==undefined&&e!==undefined){var i=Math.min(t,e),s=Math.max(t,e);this._deactivateRange(),this.options.leftHandle.unbind(".bar"),this.options.rightHandle.unbind(".bar"),this._values.min=this._leftHandle("value",i),this._values.max=this._rightHandle("value",s),this._bindHandles(),this._reactivateRange(),this.update()}return{min:this._values.min,max:this._values.max}},update:function(){this._values.min=this.min(),this._values.max=this.max(),this._cache(),this._positionBar()}})}(jQuery),function(t){"use strict";function e(e,i,s,n){this.label1=e,this.label2=i,this.type=s,this.options=n,this.handle1=this.label1[this.type]("option","handle"),this.handle2=this.label2[this.type]("option","handle"),this.cache=null,this.left=e,this.right=i,this.moving=!1,this.initialized=!1,this.updating=!1,this.Init=function(){this.BindHandle(this.handle1),this.BindHandle(this.handle2),"show"===this.options.show?(setTimeout(t.proxy(this.PositionLabels,this),1),this.initialized=!0):setTimeout(t.proxy(this.AfterInit,this),1e3)},this.AfterInit=function(){this.initialized=!0},this.Cache=function(){"none"!==this.label1.css("display")&&(this.cache={},this.cache.label1={},this.cache.label2={},this.cache.handle1={},this.cache.handle2={},this.cache.offsetParent={},this.CacheElement(this.label1,this.cache.label1),this.CacheElement(this.label2,this.cache.label2),this.CacheElement(this.handle1,this.cache.handle1),this.CacheElement(this.handle2,this.cache.handle2),this.CacheElement(this.label1.offsetParent(),this.cache.offsetParent))},this.CacheIfNecessary=function(){null===this.cache?this.Cache():(this.CacheWidth(this.label1,this.cache.label1),this.CacheWidth(this.label2,this.cache.label2),this.CacheHeight(this.label1,this.cache.label1),this.CacheHeight(this.label2,this.cache.label2),this.CacheWidth(this.label1.offsetParent(),this.cache.offsetParent))},this.CacheElement=function(t,e){this.CacheWidth(t,e),this.CacheHeight(t,e),e.offset=t.offset(),e.margin={left:this.ParsePixels("marginLeft",t),right:this.ParsePixels("marginRight",t)},e.border={left:this.ParsePixels("borderLeftWidth",t),right:this.ParsePixels("borderRightWidth",t)}},this.CacheWidth=function(t,e){e.width=t.width(),e.outerWidth=t.outerWidth()},this.CacheHeight=function(t,e){e.outerHeightMargin=t.outerHeight(!0)},this.ParsePixels=function(t,e){return parseInt(e.css(t),10)||0},this.BindHandle=function(e){e.bind("updating",t.proxy(this.onHandleUpdating,this)),e.bind("update",t.proxy(this.onHandleUpdated,this)),e.bind("moving",t.proxy(this.onHandleMoving,this)),e.bind("stop",t.proxy(this.onHandleStop,this))},this.PositionLabels=function(){if(this.CacheIfNecessary(),null!==this.cache){var t=this.GetRawPosition(this.cache.label1,this.cache.handle1),e=this.GetRawPosition(this.cache.label2,this.cache.handle2);this.ConstraintPositions(t,e),this.PositionLabel(this.label1,t.left,this.cache.label1),this.PositionLabel(this.label2,e.left,this.cache.label2)}},this.PositionLabel=function(t,e,i){var s,n,o,a=this.cache.offsetParent.offset.left+this.cache.offsetParent.border.left;a-e>=0?(t.css("right",""),t.offset({left:e})):(s=a+this.cache.offsetParent.width,n=e+i.margin.left+i.outerWidth+i.margin.right,o=s-n,t.css("left",""),t.css("right",o))},this.ConstraintPositions=function(t,e){t.center<e.center&&t.outerRight>e.outerLeft?(t=this.getLeftPosition(t,e),e=this.getRightPosition(t,e)):t.center>e.center&&e.outerRight>t.outerLeft&&(e=this.getLeftPosition(e,t),t=this.getRightPosition(e,t))},this.getLeftPosition=function(t,e){var i=(e.center+t.center)/2,s=i-t.cache.outerWidth-t.cache.margin.right+t.cache.border.left;return t.left=s,t},this.getRightPosition=function(t,e){var i=(e.center+t.center)/2;return e.left=i+e.cache.margin.left+e.cache.border.left,e},this.ShowIfNecessary=function(){"show"===this.options.show||this.moving||!this.initialized||this.updating||(this.label1.stop(!0,!0).fadeIn(this.options.durationIn||0),this.label2.stop(!0,!0).fadeIn(this.options.durationIn||0),this.moving=!0)
},this.HideIfNeeded=function(){this.moving===!0&&(this.label1.stop(!0,!0).delay(this.options.delayOut||0).fadeOut(this.options.durationOut||0),this.label2.stop(!0,!0).delay(this.options.delayOut||0).fadeOut(this.options.durationOut||0),this.moving=!1)},this.onHandleMoving=function(t,e){this.ShowIfNecessary(),this.CacheIfNecessary(),this.UpdateHandlePosition(e),this.PositionLabels()},this.onHandleUpdating=function(){this.updating=!0},this.onHandleUpdated=function(){this.updating=!1,this.cache=null},this.onHandleStop=function(){this.HideIfNeeded()},this.UpdateHandlePosition=function(t){null!==this.cache&&(t.element[0]===this.handle1[0]?this.UpdatePosition(t,this.cache.handle1):this.UpdatePosition(t,this.cache.handle2))},this.UpdatePosition=function(t,e){e.offset=t.offset},this.GetRawPosition=function(t,e){var i=e.offset.left+e.outerWidth/2,s=i-t.outerWidth/2,n=s+t.outerWidth-t.border.left-t.border.right,o=s-t.margin.left-t.border.left,a=e.offset.top-t.outerHeightMargin;return{left:s,outerLeft:o,top:a,right:n,outerRight:o+t.outerWidth+t.margin.left+t.margin.right,cache:t,center:i}},this.Init()}t.widget("ui.rangeSliderLabel",t.ui.rangeSliderMouseTouch,{options:{handle:null,formatter:!1,handleType:"rangeSliderHandle",show:"show",durationIn:0,durationOut:500,delayOut:500,isLeft:!1},cache:null,_positionner:null,_valueContainer:null,_innerElement:null,_create:function(){this.options.isLeft=this._handle("option","isLeft"),this.element.addClass("ui-rangeSlider-label").css("position","absolute").css("display","block"),this._createElements(),this._toggleClass(),this.options.handle.bind("moving",t.proxy(this._onMoving,this)).bind("update",t.proxy(this._onUpdate,this)).bind("switch",t.proxy(this._onSwitch,this)),"show"!==this.options.show&&this.element.hide(),this._mouseInit()},_createElements:function(){this._valueContainer=t("<div class='ui-rangeSlider-label-value' />").appendTo(this.element),this._innerElement=t("<div class='ui-rangeSlider-label-inner' />").appendTo(this.element)},_handle:function(){var t=Array.prototype.slice.apply(arguments);return this.options.handle[this.options.handleType].apply(this.options.handle,t)},_setOption:function(t,e){"show"===t?this._updateShowOption(e):("durationIn"===t||"durationOut"===t||"delayOut"===t)&&this._updateDurations(t,e)},_updateShowOption:function(t){this.options.show=t,"show"!==this.options.show?this.element.hide():(this.element.show(),this._display(this.options.handle[this.options.handleType]("value")),this._positionner.PositionLabels()),this._positionner.options.show=this.options.show},_updateDurations:function(t,e){parseInt(e,10)===e&&(this._positionner.options[t]=e,this.options[t]=e)},_display:function(t){this.options.formatter===!1?this._displayText(Math.round(t)):this._displayText(this.options.formatter(t))},_displayText:function(t){this._valueContainer.text(t)},_toggleClass:function(){this.element.toggleClass("ui-rangeSlider-leftLabel",this.options.isLeft).toggleClass("ui-rangeSlider-rightLabel",!this.options.isLeft)},_mouseDown:function(t){this.options.handle.trigger(t)},_mouseUp:function(t){this.options.handle.trigger(t)},_mouseMove:function(t){this.options.handle.trigger(t)},_onMoving:function(t,e){this._display(e.value)},_onUpdate:function(){"show"===this.options.show&&this.update()},_onSwitch:function(t,e){this.options.isLeft=e,this._toggleClass(),this._positionner.PositionLabels()},pair:function(t){null===this._positionner&&(this._positionner=new e(this.element,t,this.widgetName,{show:this.options.show,durationIn:this.options.durationIn,durationOut:this.options.durationOut,delayOut:this.options.delayOut}),t[this.widgetName]("positionner",this._positionner))},positionner:function(t){return t!==undefined&&(this._positionner=t),this._positionner},update:function(){this._positionner.cache=null,this._display(this._handle("value")),"show"===this.options.show&&this._positionner.PositionLabels()}})}(jQuery),function(t){"use strict";t.widget("ui.dateRangeSlider",t.ui.rangeSlider,{options:{bounds:{min:new Date(2010,0,1),max:new Date(2012,0,1)},defaultValues:{min:new Date(2010,1,11),max:new Date(2011,1,11)}},_create:function(){t.ui.rangeSlider.prototype._create.apply(this),this.element.addClass("ui-dateRangeSlider")},destroy:function(){this.element.removeClass("ui-dateRangeSlider"),t.ui.rangeSlider.prototype.destroy.apply(this)},_setOption:function(e,i){("defaultValues"===e||"bounds"===e)&&i!==undefined&&null!==i&&this._isValidDate(i.min)&&this._isValidDate(i.max)?t.ui.rangeSlider.prototype._setOption.apply(this,[e,{min:i.min.valueOf(),max:i.max.valueOf()}]):t.ui.rangeSlider.prototype._setOption.apply(this,this._toArray(arguments))},_handleType:function(){return"dateRangeSliderHandle"},option:function(e){if("bounds"===e||"defaultValues"===e){var i=t.ui.rangeSlider.prototype.option.apply(this,arguments);return{min:new Date(i.min),max:new Date(i.max)}}return t.ui.rangeSlider.prototype.option.apply(this,this._toArray(arguments))},_defaultFormatter:function(t){var e=t.getMonth()+1,i=t.getDate();return""+t.getFullYear()+"-"+(10>e?"0"+e:e)+"-"+(10>i?"0"+i:i)},_getFormatter:function(){var t=this.options.formatter;return(this.options.formatter===!1||null===this.options.formatter)&&(t=this._defaultFormatter),function(t){return function(e){return t(new Date(e))}}(t)},values:function(e,i){var s=null;return s=this._isValidDate(e)&&this._isValidDate(i)?t.ui.rangeSlider.prototype.values.apply(this,[e.valueOf(),i.valueOf()]):t.ui.rangeSlider.prototype.values.apply(this,this._toArray(arguments)),{min:new Date(s.min),max:new Date(s.max)}},min:function(e){return this._isValidDate(e)?new Date(t.ui.rangeSlider.prototype.min.apply(this,[e.valueOf()])):new Date(t.ui.rangeSlider.prototype.min.apply(this))},max:function(e){return this._isValidDate(e)?new Date(t.ui.rangeSlider.prototype.max.apply(this,[e.valueOf()])):new Date(t.ui.rangeSlider.prototype.max.apply(this))},bounds:function(e,i){var s;return s=this._isValidDate(e)&&this._isValidDate(i)?t.ui.rangeSlider.prototype.bounds.apply(this,[e.valueOf(),i.valueOf()]):t.ui.rangeSlider.prototype.bounds.apply(this,this._toArray(arguments)),{min:new Date(s.min),max:new Date(s.max)}},_isValidDate:function(t){return t!==undefined&&t instanceof Date},_toArray:function(t){return Array.prototype.slice.call(t)}})}(jQuery),function(t){"use strict";t.widget("ui.dateRangeSliderHandle",t.ui.rangeSliderHandle,{_steps:!1,_boundsValues:{},_create:function(){this._createBoundsValues(),t.ui.rangeSliderHandle.prototype._create.apply(this)},_getValueForPosition:function(t){var e=this._getRawValueForPositionAndBounds(t,this.options.bounds.min.valueOf(),this.options.bounds.max.valueOf());return this._constraintValue(new Date(e))},_setOption:function(e,i){return"step"===e?(this.options.step=i,this._createSteps(),this.update(),undefined):(t.ui.rangeSliderHandle.prototype._setOption.apply(this,[e,i]),"bounds"===e&&this._createBoundsValues(),undefined)},_createBoundsValues:function(){this._boundsValues={min:this.options.bounds.min.valueOf(),max:this.options.bounds.max.valueOf()}},_bounds:function(){return this._boundsValues},_createSteps:function(){if(this.options.step===!1||!this._isValidStep())return this._steps=!1,undefined;var t=new Date(this.options.bounds.min),e=new Date(this.options.bounds.max),i=t,s=0;for(this._steps=[];e>=i;)this._steps.push(i.valueOf()),i=this._addStep(t,s,this.options.step),s++},_isValidStep:function(){return"object"==typeof this.options.step},_addStep:function(t,e,i){var s=new Date(t.valueOf());return s=this._addThing(s,"FullYear",e,i.years),s=this._addThing(s,"Month",e,i.months),s=this._addThing(s,"Date",e,i.days),s=this._addThing(s,"Hours",e,i.hours),s=this._addThing(s,"Minutes",e,i.minutes),s=this._addThing(s,"Seconds",e,i.seconds)},_addThing:function(t,e,i,s){return 0===i||0===(s||0)?t:(t["set"+e](t["get"+e]()+i*(s||0)),t)},_round:function(t){if(this._steps===!1)return t;for(var e,i,s=this.options.bounds.max.valueOf(),n=this.options.bounds.min.valueOf(),o=Math.max(0,(t-n)/(s-n)),a=Math.floor(this._steps.length*o);this._steps[a]>t;)a--;for(;this._steps.length>a+1&&t>=this._steps[a+1];)a++;return a>=this._steps.length-1?this._steps[this._steps.length-1]:0===a?this._steps[0]:(e=this._steps[a],i=this._steps[a+1],i-t>t-e?e:i)},update:function(){this._createBoundsValues(),this._createSteps(),t.ui.rangeSliderHandle.prototype.update.apply(this)},add:function(t,e){return this._addStep(new Date(t),1,e).valueOf()},substract:function(t,e){return this._addStep(new Date(t),-1,e).valueOf()},stepsBetween:function(t,e){if(this.options.step===!1)return e-t;var i=Math.min(t,e),s=Math.max(t,e),n=0,o=!1,a=t>e;for(0>this.add(i,this.options.step)-i&&(o=!0);s>i;)o?s=this.add(s,this.options.step):i=this.add(i,this.options.step),n++;return a?-n:n},multiplyStep:function(t,e){var i={};for(var s in t)t.hasOwnProperty(s)&&(i[s]=t[s]*e);return i},stepRatio:function(){if(this.options.step===!1)return 1;var t=this._steps.length;return this.cache.parent.width/t}})}(jQuery);
|
examples/bootstrap-UI-components/src/App.js
|
tannerlinsley/react-table
|
import React from 'react'
import 'bootstrap/dist/css/bootstrap.min.css';
import BTable from 'react-bootstrap/Table';
import { useTable } from 'react-table'
import makeData from './makeData'
function Table({ columns, data }) {
// Use the state and functions returned from useTable to build your UI
const { getTableProps, headerGroups, rows, prepareRow } = useTable({
columns,
data,
})
// Render the UI for your table
return (
<BTable striped bordered hover size="sm" {...getTableProps()}>
<thead>
{headerGroups.map(headerGroup => (
<tr {...headerGroup.getHeaderGroupProps()}>
{headerGroup.headers.map(column => (
<th {...column.getHeaderProps()}>
{column.render('Header')}
</th>
))}
</tr>
))}
</thead>
<tbody>
{rows.map((row, i) => {
prepareRow(row)
return (
<tr {...row.getRowProps()}>
{row.cells.map(cell => {
return (
<td {...cell.getCellProps()}>
{cell.render('Cell')}
</td>
)
})}
</tr>
)
})}
</tbody>
</BTable>
)
}
function App() {
const columns = React.useMemo(
() => [
{
Header: 'Name',
columns: [
{
Header: 'First Name',
accessor: 'firstName',
},
{
Header: 'Last Name',
accessor: 'lastName',
},
],
},
{
Header: 'Info',
columns: [
{
Header: 'Age',
accessor: 'age',
},
{
Header: 'Visits',
accessor: 'visits',
},
{
Header: 'Status',
accessor: 'status',
},
{
Header: 'Profile Progress',
accessor: 'progress',
},
],
},
],
[]
)
const data = React.useMemo(() => makeData(20), [])
return (
<div>
<Table columns={columns} data={data} />
</div>
)
}
export default App
|
ajax/libs/core-js/0.9.7/library.js
|
the-destro/cdnjs
|
/**
* Core.js 0.9.7
* https://github.com/zloirock/core-js
* License: http://rock.mit-license.org
* © 2015 Denis Pushkarev
*/
!function(undefined){
'use strict';
var __e = null, __g = null;
/******/ (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__(2);
__webpack_require__(3);
__webpack_require__(4);
__webpack_require__(5);
__webpack_require__(6);
__webpack_require__(7);
__webpack_require__(8);
__webpack_require__(9);
__webpack_require__(10);
__webpack_require__(11);
__webpack_require__(12);
__webpack_require__(13);
__webpack_require__(14);
__webpack_require__(15);
__webpack_require__(16);
__webpack_require__(17);
__webpack_require__(18);
__webpack_require__(19);
__webpack_require__(20);
__webpack_require__(21);
__webpack_require__(22);
__webpack_require__(23);
__webpack_require__(24);
__webpack_require__(25);
__webpack_require__(26);
__webpack_require__(27);
__webpack_require__(28);
__webpack_require__(29);
__webpack_require__(30);
__webpack_require__(31);
__webpack_require__(32);
__webpack_require__(33);
__webpack_require__(34);
__webpack_require__(35);
__webpack_require__(36);
__webpack_require__(37);
__webpack_require__(38);
__webpack_require__(39);
__webpack_require__(40);
__webpack_require__(41);
__webpack_require__(42);
__webpack_require__(43);
__webpack_require__(44);
__webpack_require__(45);
__webpack_require__(46);
__webpack_require__(47);
__webpack_require__(48);
__webpack_require__(49);
__webpack_require__(50);
__webpack_require__(51);
__webpack_require__(52);
__webpack_require__(53);
__webpack_require__(54);
__webpack_require__(55);
__webpack_require__(56);
__webpack_require__(57);
__webpack_require__(58);
__webpack_require__(59);
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, cel = __webpack_require__(61)
, cof = __webpack_require__(62)
, $def = __webpack_require__(63)
, invoke = __webpack_require__(64)
, arrayMethod = __webpack_require__(65)
, IE_PROTO = __webpack_require__(66).safe('__proto__')
, assert = __webpack_require__(67)
, assertObject = assert.obj
, ObjectProto = Object.prototype
, html = $.html
, A = []
, _slice = A.slice
, _join = A.join
, indexOf = A.indexOf
, classof = cof.classof
, has = $.has
, defineProperty = $.setDesc
, getOwnDescriptor = $.getDesc
, defineProperties = $.setDescs
, isFunction = $.isFunction
, toObject = $.toObject
, toLength = $.toLength
, toIndex = $.toIndex
, IE8_DOM_DEFINE = false
, $indexOf = __webpack_require__(68)(false)
, $forEach = arrayMethod(0)
, $map = arrayMethod(1)
, $filter = arrayMethod(2)
, $some = arrayMethod(3)
, $every = arrayMethod(4);
if(!$.DESC){
try {
IE8_DOM_DEFINE = defineProperty(cel('div'), 'x',
{get: function(){ return 8; }}
).x == 8;
} catch(e){ /* empty */ }
$.setDesc = function(O, P, Attributes){
if(IE8_DOM_DEFINE)try {
return defineProperty(O, P, Attributes);
} catch(e){ /* empty */ }
if('get' in Attributes || 'set' in Attributes)throw TypeError('Accessors not supported!');
if('value' in Attributes)assertObject(O)[P] = Attributes.value;
return O;
};
$.getDesc = function(O, P){
if(IE8_DOM_DEFINE)try {
return getOwnDescriptor(O, P);
} catch(e){ /* empty */ }
if(has(O, P))return $.desc(!ObjectProto.propertyIsEnumerable.call(O, P), O[P]);
};
$.setDescs = defineProperties = function(O, Properties){
assertObject(O);
var keys = $.getKeys(Properties)
, length = keys.length
, i = 0
, P;
while(length > i)$.setDesc(O, P = keys[i++], Properties[P]);
return O;
};
}
$def($def.S + $def.F * !$.DESC, 'Object', {
// 19.1.2.6 / 15.2.3.3 Object.getOwnPropertyDescriptor(O, P)
getOwnPropertyDescriptor: $.getDesc,
// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
defineProperty: $.setDesc,
// 19.1.2.3 / 15.2.3.7 Object.defineProperties(O, Properties)
defineProperties: defineProperties
});
// IE 8- don't enum bug keys
var keys1 = ('constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,' +
'toLocaleString,toString,valueOf').split(',')
// Additional keys for getOwnPropertyNames
, keys2 = keys1.concat('length', 'prototype')
, keysLen1 = keys1.length;
// Create object with `null` prototype: use iframe Object with cleared prototype
var createDict = function(){
// Thrash, waste and sodomy: IE GC bug
var iframe = cel('iframe')
, i = keysLen1
, gt = '>'
, iframeDocument;
iframe.style.display = 'none';
html.appendChild(iframe);
iframe.src = 'javascript:'; // eslint-disable-line no-script-url
// createDict = iframe.contentWindow.Object;
// html.removeChild(iframe);
iframeDocument = iframe.contentWindow.document;
iframeDocument.open();
iframeDocument.write('<script>document.F=Object</script' + gt);
iframeDocument.close();
createDict = iframeDocument.F;
while(i--)delete createDict.prototype[keys1[i]];
return createDict();
};
function createGetKeys(names, length){
return function(object){
var O = toObject(object)
, i = 0
, result = []
, key;
for(key in O)if(key != IE_PROTO)has(O, key) && result.push(key);
// Don't enum bug & hidden keys
while(length > i)if(has(O, key = names[i++])){
~indexOf.call(result, key) || result.push(key);
}
return result;
};
}
function isPrimitive(it){ return !$.isObject(it); }
function Empty(){}
$def($def.S, 'Object', {
// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
getPrototypeOf: $.getProto = $.getProto || function(O){
O = Object(assert.def(O));
if(has(O, IE_PROTO))return O[IE_PROTO];
if(isFunction(O.constructor) && O instanceof O.constructor){
return O.constructor.prototype;
} return O instanceof Object ? ObjectProto : null;
},
// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)
getOwnPropertyNames: $.getNames = $.getNames || createGetKeys(keys2, keys2.length, true),
// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
create: $.create = $.create || function(O, /*?*/Properties){
var result;
if(O !== null){
Empty.prototype = assertObject(O);
result = new Empty();
Empty.prototype = null;
// add "__proto__" for Object.getPrototypeOf shim
result[IE_PROTO] = O;
} else result = createDict();
return Properties === undefined ? result : defineProperties(result, Properties);
},
// 19.1.2.14 / 15.2.3.14 Object.keys(O)
keys: $.getKeys = $.getKeys || createGetKeys(keys1, keysLen1, false),
// 19.1.2.17 / 15.2.3.8 Object.seal(O)
seal: $.it, // <- cap
// 19.1.2.5 / 15.2.3.9 Object.freeze(O)
freeze: $.it, // <- cap
// 19.1.2.15 / 15.2.3.10 Object.preventExtensions(O)
preventExtensions: $.it, // <- cap
// 19.1.2.13 / 15.2.3.11 Object.isSealed(O)
isSealed: isPrimitive, // <- cap
// 19.1.2.12 / 15.2.3.12 Object.isFrozen(O)
isFrozen: isPrimitive, // <- cap
// 19.1.2.11 / 15.2.3.13 Object.isExtensible(O)
isExtensible: $.isObject // <- cap
});
// 19.2.3.2 / 15.3.4.5 Function.prototype.bind(thisArg, args...)
$def($def.P, 'Function', {
bind: function(that /*, args... */){
var fn = assert.fn(this)
, partArgs = _slice.call(arguments, 1);
function bound(/* args... */){
var args = partArgs.concat(_slice.call(arguments));
return invoke(fn, args, this instanceof bound ? $.create(fn.prototype) : that);
}
if(fn.prototype)bound.prototype = fn.prototype;
return bound;
}
});
// Fix for not array-like ES3 string and DOM objects
if(!(0 in Object('z') && 'z'[0] == 'z')){
$.ES5Object = function(it){
return cof(it) == 'String' ? it.split('') : Object(it);
};
}
var buggySlice = true;
try {
if(html)_slice.call(html);
buggySlice = false;
} catch(e){ /* empty */ }
$def($def.P + $def.F * buggySlice, 'Array', {
slice: function slice(begin, end){
var len = toLength(this.length)
, klass = cof(this);
end = end === undefined ? len : end;
if(klass == 'Array')return _slice.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;
}
});
$def($def.P + $def.F * ($.ES5Object != Object), 'Array', {
join: function join(){
return _join.apply($.ES5Object(this), arguments);
}
});
// 22.1.2.2 / 15.4.3.2 Array.isArray(arg)
$def($def.S, 'Array', {
isArray: function(arg){
return cof(arg) == 'Array';
}
});
function createArrayReduce(isRight){
return function(callbackfn, memo){
assert.fn(callbackfn);
var O = toObject(this)
, length = toLength(O.length)
, index = isRight ? length - 1 : 0
, i = isRight ? -1 : 1;
if(arguments.length < 2)for(;;){
if(index in O){
memo = O[index];
index += i;
break;
}
index += i;
assert(isRight ? index >= 0 : length > index, 'Reduce of empty array with no initial value');
}
for(;isRight ? index >= 0 : length > index; index += i)if(index in O){
memo = callbackfn(memo, O[index], index, this);
}
return memo;
};
}
$def($def.P, 'Array', {
// 22.1.3.10 / 15.4.4.18 Array.prototype.forEach(callbackfn [, thisArg])
forEach: $.each = $.each || function forEach(callbackfn/*, that = undefined */){
return $forEach(this, callbackfn, arguments[1]);
},
// 22.1.3.15 / 15.4.4.19 Array.prototype.map(callbackfn [, thisArg])
map: function map(callbackfn/*, that = undefined */){
return $map(this, callbackfn, arguments[1]);
},
// 22.1.3.7 / 15.4.4.20 Array.prototype.filter(callbackfn [, thisArg])
filter: function filter(callbackfn/*, that = undefined */){
return $filter(this, callbackfn, arguments[1]);
},
// 22.1.3.23 / 15.4.4.17 Array.prototype.some(callbackfn [, thisArg])
some: function some(callbackfn/*, that = undefined */){
return $some(this, callbackfn, arguments[1]);
},
// 22.1.3.5 / 15.4.4.16 Array.prototype.every(callbackfn [, thisArg])
every: function every(callbackfn/*, that = undefined */){
return $every(this, callbackfn, arguments[1]);
},
// 22.1.3.18 / 15.4.4.21 Array.prototype.reduce(callbackfn [, initialValue])
reduce: createArrayReduce(false),
// 22.1.3.19 / 15.4.4.22 Array.prototype.reduceRight(callbackfn [, initialValue])
reduceRight: createArrayReduce(true),
// 22.1.3.11 / 15.4.4.14 Array.prototype.indexOf(searchElement [, fromIndex])
indexOf: indexOf = indexOf || function indexOf(el /*, fromIndex = 0 */){
return $indexOf(this, el, arguments[1]);
},
// 22.1.3.14 / 15.4.4.15 Array.prototype.lastIndexOf(searchElement [, fromIndex])
lastIndexOf: function(el, fromIndex /* = @[*-1] */){
var O = toObject(this)
, length = toLength(O.length)
, index = length - 1;
if(arguments.length > 1)index = Math.min(index, $.toInteger(fromIndex));
if(index < 0)index = toLength(length + index);
for(;index >= 0; index--)if(index in O)if(O[index] === el)return index;
return -1;
}
});
// 21.1.3.25 / 15.5.4.20 String.prototype.trim()
$def($def.P, 'String', {trim: __webpack_require__(69)(/^\s*([\s\S]*\S)?\s*$/, '$1')});
// 20.3.3.1 / 15.9.4.4 Date.now()
$def($def.S, 'Date', {now: function(){
return +new Date;
}});
function lz(num){
return num > 9 ? num : '0' + num;
}
// 20.3.4.36 / 15.9.5.43 Date.prototype.toISOString()
// PhantomJS and old webkit had a broken Date implementation.
var date = new Date(-5e13 - 1)
, brokenDate = !(date.toISOString && date.toISOString() == '0385-07-25T07:06:39.999Z'
&& __webpack_require__(70)(function(){ new Date(NaN).toISOString(); }));
$def($def.P + $def.F * brokenDate, 'Date', {toISOString: function(){
if(!isFinite(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';
}});
if(classof(function(){ return arguments; }()) == 'Object')cof.classof = function(it){
var tag = classof(it);
return tag == 'Object' && isFunction(it.callee) ? 'Arguments' : tag;
};
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// ECMAScript 6 symbols shim
var $ = __webpack_require__(60)
, setTag = __webpack_require__(62).set
, uid = __webpack_require__(66)
, $def = __webpack_require__(63)
, keyOf = __webpack_require__(71)
, enumKeys = __webpack_require__(72)
, assertObject = __webpack_require__(67).obj
, has = $.has
, $create = $.create
, getDesc = $.getDesc
, setDesc = $.setDesc
, desc = $.desc
, getNames = $.getNames
, toObject = $.toObject
, $Symbol = $.g.Symbol
, setter = false
, TAG = uid('tag')
, HIDDEN = uid('hidden')
, SymbolRegistry = {}
, AllSymbols = {}
, useNative = $.isFunction($Symbol);
function wrap(tag){
var sym = AllSymbols[tag] = $.set($create($Symbol.prototype), TAG, tag);
$.DESC && setter && setDesc(Object.prototype, tag, {
configurable: true,
set: function(value){
if(has(this, HIDDEN) && has(this[HIDDEN], tag))this[HIDDEN][tag] = false;
setDesc(this, tag, desc(1, value));
}
});
return sym;
}
function defineProperty(it, key, D){
if(D && has(AllSymbols, key)){
if(!D.enumerable){
if(!has(it, HIDDEN))setDesc(it, HIDDEN, desc(1, {}));
it[HIDDEN][key] = true;
} else {
if(has(it, HIDDEN) && it[HIDDEN][key])it[HIDDEN][key] = false;
D.enumerable = false;
}
} return setDesc(it, key, D);
}
function defineProperties(it, P){
assertObject(it);
var keys = enumKeys(P = toObject(P))
, i = 0
, l = keys.length
, key;
while(l > i)defineProperty(it, key = keys[i++], P[key]);
return it;
}
function create(it, P){
return P === undefined ? $create(it) : defineProperties($create(it), P);
}
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;
}
// 19.4.1.1 Symbol([description])
if(!useNative){
$Symbol = function Symbol(description){
if(this instanceof $Symbol)throw TypeError('Symbol is not a constructor');
return wrap(uid(description));
};
$.hide($Symbol.prototype, 'toString', function(){
return this[TAG];
});
$.create = create;
$.setDesc = defineProperty;
$.getDesc = getOwnPropertyDescriptor;
$.setDescs = defineProperties;
$.getNames = getOwnPropertyNames;
$.getSymbols = getOwnPropertySymbols;
}
var symbolStatics = {
// 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){
return keyOf(SymbolRegistry, key);
},
useSetter: function(){ setter = true; },
useSimple: function(){ setter = false; }
};
// 19.4.2.2 Symbol.hasInstance
// 19.4.2.3 Symbol.isConcatSpreadable
// 19.4.2.4 Symbol.iterator
// 19.4.2.6 Symbol.match
// 19.4.2.8 Symbol.replace
// 19.4.2.9 Symbol.search
// 19.4.2.10 Symbol.species
// 19.4.2.11 Symbol.split
// 19.4.2.12 Symbol.toPrimitive
// 19.4.2.13 Symbol.toStringTag
// 19.4.2.14 Symbol.unscopables
$.each.call((
'hasInstance,isConcatSpreadable,iterator,match,replace,search,' +
'species,split,toPrimitive,toStringTag,unscopables'
).split(','), function(it){
var sym = __webpack_require__(73)(it);
symbolStatics[it] = useNative ? sym : wrap(sym);
}
);
setter = true;
$def($def.G + $def.W, {Symbol: $Symbol});
$def($def.S, 'Symbol', symbolStatics);
$def($def.S + $def.F * !useNative, 'Object', {
// 19.1.2.2 Object.create(O [, Properties])
create: create,
// 19.1.2.4 Object.defineProperty(O, P, Attributes)
defineProperty: defineProperty,
// 19.1.2.3 Object.defineProperties(O, Properties)
defineProperties: defineProperties,
// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
getOwnPropertyDescriptor: getOwnPropertyDescriptor,
// 19.1.2.7 Object.getOwnPropertyNames(O)
getOwnPropertyNames: getOwnPropertyNames,
// 19.1.2.8 Object.getOwnPropertySymbols(O)
getOwnPropertySymbols: getOwnPropertySymbols
});
// 19.4.3.5 Symbol.prototype[@@toStringTag]
setTag($Symbol, 'Symbol');
// 20.2.1.9 Math[@@toStringTag]
setTag(Math, 'Math', true);
// 24.3.3 JSON[@@toStringTag]
setTag($.g.JSON, 'JSON', true);
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.3.1 Object.assign(target, source)
var $def = __webpack_require__(63);
$def($def.S, 'Object', {assign: __webpack_require__(75)});
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.3.10 Object.is(value1, value2)
var $def = __webpack_require__(63);
$def($def.S, 'Object', {
is: function is(x, y){
return x === y ? x !== 0 || 1 / x === 1 / y : x != x && y != y;
}
});
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.3.19 Object.setPrototypeOf(O, proto)
var $def = __webpack_require__(63);
$def($def.S, 'Object', {setPrototypeOf: __webpack_require__(74).set});
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 19.1.3.6 Object.prototype.toString()
var $ = __webpack_require__(60)
, cof = __webpack_require__(62)
, tmp = {};
tmp[__webpack_require__(73)('toStringTag')] = 'z';
if($.FW && cof(tmp) != 'z')$.hide(Object.prototype, 'toString', function toString(){
return '[object ' + cof.classof(this) + ']';
});
/***/ },
/* 7 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, isObject = $.isObject
, toObject = $.toObject;
function wrapObjectMethod(METHOD, MODE){
var fn = ($.core.Object || {})[METHOD] || Object[METHOD]
, f = 0
, o = {};
o[METHOD] = MODE == 1 ? function(it){
return isObject(it) ? fn(it) : it;
} : MODE == 2 ? function(it){
return isObject(it) ? fn(it) : true;
} : MODE == 3 ? function(it){
return isObject(it) ? fn(it) : false;
} : MODE == 4 ? function getOwnPropertyDescriptor(it, key){
return fn(toObject(it), key);
} : MODE == 5 ? function getPrototypeOf(it){
return fn(Object($.assertDefined(it)));
} : function(it){
return fn(toObject(it));
};
try {
fn('z');
} catch(e){
f = 1;
}
$def($def.S + $def.F * f, 'Object', o);
}
wrapObjectMethod('freeze', 1);
wrapObjectMethod('seal', 1);
wrapObjectMethod('preventExtensions', 1);
wrapObjectMethod('isFrozen', 2);
wrapObjectMethod('isSealed', 2);
wrapObjectMethod('isExtensible', 3);
wrapObjectMethod('getOwnPropertyDescriptor', 4);
wrapObjectMethod('getPrototypeOf', 5);
wrapObjectMethod('keys');
wrapObjectMethod('getOwnPropertyNames');
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, NAME = 'name'
, setDesc = $.setDesc
, FunctionProto = Function.prototype;
// 19.2.4.2 name
NAME in FunctionProto || $.FW && $.DESC && setDesc(FunctionProto, NAME, {
configurable: true,
get: function(){
var match = String(this).match(/^\s*function ([^ (]*)/)
, name = match ? match[1] : '';
$.has(this, NAME) || setDesc(this, NAME, $.desc(5, name));
return name;
},
set: function(value){
$.has(this, NAME) || setDesc(this, NAME, $.desc(0, value));
}
});
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, HAS_INSTANCE = __webpack_require__(73)('hasInstance')
, FunctionProto = Function.prototype;
// 19.2.3.6 Function.prototype[@@hasInstance](V)
if(!(HAS_INSTANCE in FunctionProto))$.setDesc(FunctionProto, HAS_INSTANCE, {value: function(O){
if(!$.isFunction(this) || !$.isObject(O))return false;
if(!$.isObject(this.prototype))return O instanceof this;
// for environment w/o native `@@hasInstance` logic enough `instanceof`, but add this:
while(O = $.getProto(O))if(this.prototype === O)return true;
return false;
}});
/***/ },
/* 10 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, abs = Math.abs
, floor = Math.floor
, _isFinite = $.g.isFinite
, MAX_SAFE_INTEGER = 0x1fffffffffffff; // pow(2, 53) - 1 == 9007199254740991;
function isInteger(it){
return !$.isObject(it) && _isFinite(it) && floor(it) === it;
}
$def($def.S, 'Number', {
// 20.1.2.1 Number.EPSILON
EPSILON: Math.pow(2, -52),
// 20.1.2.2 Number.isFinite(number)
isFinite: function isFinite(it){
return typeof it == 'number' && _isFinite(it);
},
// 20.1.2.3 Number.isInteger(number)
isInteger: isInteger,
// 20.1.2.4 Number.isNaN(number)
isNaN: function isNaN(number){
return number != number;
},
// 20.1.2.5 Number.isSafeInteger(number)
isSafeInteger: function isSafeInteger(number){
return isInteger(number) && abs(number) <= MAX_SAFE_INTEGER;
},
// 20.1.2.6 Number.MAX_SAFE_INTEGER
MAX_SAFE_INTEGER: MAX_SAFE_INTEGER,
// 20.1.2.10 Number.MIN_SAFE_INTEGER
MIN_SAFE_INTEGER: -MAX_SAFE_INTEGER,
// 20.1.2.12 Number.parseFloat(string)
parseFloat: parseFloat,
// 20.1.2.13 Number.parseInt(string, radix)
parseInt: parseInt
});
/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {
var Infinity = 1 / 0
, $def = __webpack_require__(63)
, E = Math.E
, pow = Math.pow
, abs = Math.abs
, exp = Math.exp
, log = Math.log
, sqrt = Math.sqrt
, ceil = Math.ceil
, floor = Math.floor
, EPSILON = pow(2, -52)
, EPSILON32 = pow(2, -23)
, MAX32 = pow(2, 127) * (2 - EPSILON32)
, MIN32 = pow(2, -126);
function roundTiesToEven(n){
return n + 1 / EPSILON - 1 / EPSILON;
}
// 20.2.2.28 Math.sign(x)
function sign(x){
return (x = +x) == 0 || x != x ? x : x < 0 ? -1 : 1;
}
// 20.2.2.5 Math.asinh(x)
function asinh(x){
return !isFinite(x = +x) || x == 0 ? x : x < 0 ? -asinh(-x) : log(x + sqrt(x * x + 1));
}
// 20.2.2.14 Math.expm1(x)
function expm1(x){
return (x = +x) == 0 ? x : x > -1e-6 && x < 1e-6 ? x + x * x / 2 : exp(x) - 1;
}
$def($def.S, 'Math', {
// 20.2.2.3 Math.acosh(x)
acosh: function acosh(x){
return (x = +x) < 1 ? NaN : isFinite(x) ? log(x / E + sqrt(x + 1) * sqrt(x - 1) / E) + 1 : x;
},
// 20.2.2.5 Math.asinh(x)
asinh: asinh,
// 20.2.2.7 Math.atanh(x)
atanh: function atanh(x){
return (x = +x) == 0 ? x : log((1 + x) / (1 - x)) / 2;
},
// 20.2.2.9 Math.cbrt(x)
cbrt: function cbrt(x){
return sign(x = +x) * pow(abs(x), 1 / 3);
},
// 20.2.2.11 Math.clz32(x)
clz32: function clz32(x){
return (x >>>= 0) ? 31 - floor(log(x + 0.5) * Math.LOG2E) : 32;
},
// 20.2.2.12 Math.cosh(x)
cosh: function cosh(x){
return (exp(x = +x) + exp(-x)) / 2;
},
// 20.2.2.14 Math.expm1(x)
expm1: expm1,
// 20.2.2.16 Math.fround(x)
fround: function fround(x){
var $abs = 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;
},
// 20.2.2.17 Math.hypot([value1[, value2[, … ]]])
hypot: function hypot(value1, value2){ // eslint-disable-line no-unused-vars
var sum = 0
, len1 = arguments.length
, len2 = len1
, args = Array(len1)
, larg = -Infinity
, arg;
while(len1--){
arg = args[len1] = +arguments[len1];
if(arg == Infinity || arg == -Infinity)return Infinity;
if(arg > larg)larg = arg;
}
larg = arg || 1;
while(len2--)sum += pow(args[len2] / larg, 2);
return larg * sqrt(sum);
},
// 20.2.2.18 Math.imul(x, y)
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);
},
// 20.2.2.20 Math.log1p(x)
log1p: function log1p(x){
return (x = +x) > -1e-8 && x < 1e-8 ? x - x * x / 2 : log(1 + x);
},
// 20.2.2.21 Math.log10(x)
log10: function log10(x){
return log(x) / Math.LN10;
},
// 20.2.2.22 Math.log2(x)
log2: function log2(x){
return log(x) / Math.LN2;
},
// 20.2.2.28 Math.sign(x)
sign: sign,
// 20.2.2.30 Math.sinh(x)
sinh: function sinh(x){
return abs(x = +x) < 1 ? (expm1(x) - expm1(-x)) / 2 : (exp(x - 1) - exp(-x - 1)) * (E / 2);
},
// 20.2.2.33 Math.tanh(x)
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));
},
// 20.2.2.34 Math.trunc(x)
trunc: function trunc(it){
return (it > 0 ? floor : ceil)(it);
}
});
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(63)
, toIndex = __webpack_require__(60).toIndex
, fromCharCode = String.fromCharCode
, $fromCodePoint = String.fromCodePoint;
// length should be 1, old FF problem
$def($def.S + $def.F * (!!$fromCodePoint && $fromCodePoint.length != 1), 'String', {
// 21.1.2.2 String.fromCodePoint(...codePoints)
fromCodePoint: function fromCodePoint(x){ // eslint-disable-line no-unused-vars
var res = []
, len = arguments.length
, i = 0
, code;
while(len > 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('');
}
});
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63);
$def($def.S, 'String', {
// 21.1.2.4 String.raw(callSite, ...substitutions)
raw: function raw(callSite){
var tpl = $.toObject(callSite.raw)
, len = $.toLength(tpl.length)
, sln = arguments.length
, res = []
, i = 0;
while(len > i){
res.push(String(tpl[i++]));
if(i < sln)res.push(String(arguments[i]));
} return res.join('');
}
});
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
var set = __webpack_require__(60).set
, $at = __webpack_require__(76)(true)
, ITER = __webpack_require__(66).safe('iter')
, $iter = __webpack_require__(77)
, step = $iter.step;
// 21.1.3.27 String.prototype[@@iterator]()
__webpack_require__(78)(String, 'String', function(iterated){
set(this, ITER, {o: String(iterated), i: 0});
// 21.1.5.2.1 %StringIteratorPrototype%.next()
}, function(){
var iter = this[ITER]
, O = iter.o
, index = iter.i
, point;
if(index >= O.length)return step(1);
point = $at(O, index);
iter.i += point.length;
return step(0, point);
});
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $def = __webpack_require__(63)
, $at = __webpack_require__(76)(false);
$def($def.P, 'String', {
// 21.1.3.3 String.prototype.codePointAt(pos)
codePointAt: function codePointAt(pos){
return $at(this, pos);
}
});
/***/ },
/* 16 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, cof = __webpack_require__(62)
, $def = __webpack_require__(63)
, toLength = $.toLength;
// should throw error on regex
$def($def.P + $def.F * !__webpack_require__(70)(function(){ 'q'.endsWith(/./); }), 'String', {
// 21.1.3.6 String.prototype.endsWith(searchString [, endPosition])
endsWith: function endsWith(searchString /*, endPosition = @length */){
if(cof(searchString) == 'RegExp')throw TypeError();
var that = String($.assertDefined(this))
, endPosition = arguments[1]
, len = toLength(that.length)
, end = endPosition === undefined ? len : Math.min(toLength(endPosition), len);
searchString += '';
return that.slice(end - searchString.length, end) === searchString;
}
});
/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, cof = __webpack_require__(62)
, $def = __webpack_require__(63);
$def($def.P, 'String', {
// 21.1.3.7 String.prototype.includes(searchString, position = 0)
includes: function includes(searchString /*, position = 0 */){
if(cof(searchString) == 'RegExp')throw TypeError();
return !!~String($.assertDefined(this)).indexOf(searchString, arguments[1]);
}
});
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(63);
$def($def.P, 'String', {
// 21.1.3.13 String.prototype.repeat(count)
repeat: __webpack_require__(79)
});
/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, cof = __webpack_require__(62)
, $def = __webpack_require__(63);
// should throw error on regex
$def($def.P + $def.F * !__webpack_require__(70)(function(){ 'q'.startsWith(/./); }), 'String', {
// 21.1.3.18 String.prototype.startsWith(searchString [, position ])
startsWith: function startsWith(searchString /*, position = 0 */){
if(cof(searchString) == 'RegExp')throw TypeError();
var that = String($.assertDefined(this))
, index = $.toLength(Math.min(arguments[1], that.length));
searchString += '';
return that.slice(index, index + searchString.length) === searchString;
}
});
/***/ },
/* 20 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, ctx = __webpack_require__(80)
, $def = __webpack_require__(63)
, $iter = __webpack_require__(77)
, call = __webpack_require__(81);
$def($def.S + $def.F * !__webpack_require__(82)(function(iter){ Array.from(iter); }), 'Array', {
// 22.1.2.1 Array.from(arrayLike, mapfn = undefined, thisArg = undefined)
from: function from(arrayLike/*, mapfn = undefined, thisArg = undefined*/){
var O = Object($.assertDefined(arrayLike))
, mapfn = arguments[1]
, mapping = mapfn !== undefined
, f = mapping ? ctx(mapfn, arguments[2], 2) : undefined
, index = 0
, length, result, step, iterator;
if($iter.is(O)){
iterator = $iter.get(O);
// strange IE quirks mode bug -> use typeof instead of isFunction
result = new (typeof this == 'function' ? this : Array);
for(; !(step = iterator.next()).done; index++){
result[index] = mapping ? call(iterator, f, [step.value, index], true) : step.value;
}
} else {
// strange IE quirks mode bug -> use typeof instead of isFunction
result = new (typeof this == 'function' ? this : Array)(length = $.toLength(O.length));
for(; length > index; index++){
result[index] = mapping ? f(O[index], index) : O[index];
}
}
result.length = index;
return result;
}
});
/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(63);
$def($def.S, 'Array', {
// 22.1.2.3 Array.of( ...items)
of: function of(/* ...args */){
var index = 0
, length = arguments.length
// strange IE quirks mode bug -> use typeof instead of isFunction
, result = new (typeof this == 'function' ? this : Array)(length);
while(length > index)result[index] = arguments[index++];
result.length = length;
return result;
}
});
/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, setUnscope = __webpack_require__(83)
, ITER = __webpack_require__(66).safe('iter')
, $iter = __webpack_require__(77)
, step = $iter.step
, Iterators = $iter.Iterators;
// 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]()
__webpack_require__(78)(Array, 'Array', function(iterated, kind){
$.set(this, ITER, {o: $.toObject(iterated), i: 0, k: kind});
// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
}, function(){
var iter = this[ITER]
, O = iter.o
, kind = iter.k
, index = iter.i++;
if(!O || index >= O.length){
iter.o = 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;
setUnscope('keys');
setUnscope('values');
setUnscope('entries');
/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(84)(Array);
/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, toIndex = $.toIndex;
$def($def.P, 'Array', {
// 22.1.3.3 Array.prototype.copyWithin(target, start, end = this.length)
copyWithin: function copyWithin(target/* = 0 */, start /* = 0, end = @length */){
var O = Object($.assertDefined(this))
, len = $.toLength(O.length)
, to = toIndex(target, len)
, from = toIndex(start, len)
, end = arguments[2]
, fin = end === undefined ? len : toIndex(end, len)
, count = Math.min(fin - from, len - to)
, inc = 1;
if(from < to && to < from + count){
inc = -1;
from = from + count - 1;
to = to + count - 1;
}
while(count-- > 0){
if(from in O)O[to] = O[from];
else delete O[to];
to += inc;
from += inc;
} return O;
}
});
__webpack_require__(83)('copyWithin');
/***/ },
/* 25 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, toIndex = $.toIndex;
$def($def.P, 'Array', {
// 22.1.3.6 Array.prototype.fill(value, start = 0, end = this.length)
fill: function fill(value /*, start = 0, end = @length */){
var O = Object($.assertDefined(this))
, length = $.toLength(O.length)
, index = toIndex(arguments[1], length)
, end = arguments[2]
, endPos = end === undefined ? length : toIndex(end, length);
while(endPos > index)O[index++] = value;
return O;
}
});
__webpack_require__(83)('fill');
/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 22.1.3.8 Array.prototype.find(predicate, thisArg = undefined)
var KEY = 'find'
, $def = __webpack_require__(63)
, forced = true
, $find = __webpack_require__(65)(5);
// Shouldn't skip holes
if(KEY in [])Array(1)[KEY](function(){ forced = false; });
$def($def.P + $def.F * forced, 'Array', {
find: function find(callbackfn/*, that = undefined */){
return $find(this, callbackfn, arguments[1]);
}
});
__webpack_require__(83)(KEY);
/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 22.1.3.9 Array.prototype.findIndex(predicate, thisArg = undefined)
var KEY = 'findIndex'
, $def = __webpack_require__(63)
, forced = true
, $find = __webpack_require__(65)(6);
// Shouldn't skip holes
if(KEY in [])Array(1)[KEY](function(){ forced = false; });
$def($def.P + $def.F * forced, 'Array', {
findIndex: function findIndex(callbackfn/*, that = undefined */){
return $find(this, callbackfn, arguments[1]);
}
});
__webpack_require__(83)(KEY);
/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, ctx = __webpack_require__(80)
, cof = __webpack_require__(62)
, $def = __webpack_require__(63)
, assert = __webpack_require__(67)
, forOf = __webpack_require__(85)
, setProto = __webpack_require__(74).set
, species = __webpack_require__(84)
, SPECIES = __webpack_require__(73)('species')
, RECORD = __webpack_require__(66).safe('record')
, PROMISE = 'Promise'
, global = $.g
, process = global.process
, asap = process && process.nextTick || __webpack_require__(86).set
, P = global[PROMISE]
, isFunction = $.isFunction
, isObject = $.isObject
, assertFunction = assert.fn
, assertObject = assert.obj;
var useNative = function(){
var test, works = false;
function P2(x){
var self = new P(x);
setProto(self, P2.prototype);
return self;
}
try {
works = isFunction(P) && isFunction(P.resolve) && P.resolve(test = new P(function(){})) == test;
setProto(P2, P);
P2.prototype = $.create(P.prototype, {constructor: {value: P2}});
// actual Firefox has broken subclass support, test that
if(!(P2.resolve(5).then(function(){}) instanceof P2)){
works = false;
}
} catch(e){ works = false; }
return works;
}();
// helpers
function getConstructor(C){
var S = assertObject(C)[SPECIES];
return S != undefined ? S : C;
}
function isThenable(it){
var then;
if(isObject(it))then = it.then;
return isFunction(then) ? then : false;
}
function notify(record){
var chain = record.c;
if(chain.length)asap(function(){
var value = record.v
, ok = record.s == 1
, i = 0;
function run(react){
var cb = ok ? react.ok : react.fail
, ret, then;
try {
if(cb){
if(!ok)record.h = true;
ret = cb === true ? value : cb(value);
if(ret === react.P){
react.rej(TypeError('Promise-chain cycle'));
} else if(then = isThenable(ret)){
then.call(ret, react.res, react.rej);
} else react.res(ret);
} else react.rej(value);
} catch(err){
react.rej(err);
}
}
while(chain.length > i)run(chain[i++]); // variable length - can't use forEach
chain.length = 0;
});
}
function isUnhandled(promise){
var record = promise[RECORD]
, chain = record.a || record.c
, i = 0
, react;
if(record.h)return false;
while(chain.length > i){
react = chain[i++];
if(react.fail || !isUnhandled(react.P))return false;
} return true;
}
function $reject(value){
var record = this
, promise;
if(record.d)return;
record.d = true;
record = record.r || record; // unwrap
record.v = value;
record.s = 2;
record.a = record.c.slice();
setTimeout(function(){
asap(function(){
if(isUnhandled(promise = record.p)){
if(cof(process) == 'process'){
process.emit('unhandledRejection', value, promise);
} else if(global.console && isFunction(console.error)){
console.error('Unhandled promise rejection', value);
}
}
record.a = undefined;
});
}, 1);
notify(record);
}
function $resolve(value){
var record = this
, then, wrapper;
if(record.d)return;
record.d = true;
record = record.r || record; // unwrap
try {
if(then = isThenable(value)){
wrapper = {r: record, d: false}; // wrap
then.call(value, ctx($resolve, wrapper, 1), ctx($reject, wrapper, 1));
} else {
record.v = value;
record.s = 1;
notify(record);
}
} catch(err){
$reject.call(wrapper || {r: record, d: false}, err); // wrap
}
}
// constructor polyfill
if(!useNative){
// 25.4.3.1 Promise(executor)
P = function Promise(executor){
assertFunction(executor);
var record = {
p: assert.inst(this, P, PROMISE), // <- promise
c: [], // <- awaiting reactions
a: undefined, // <- checked in isUnhandled reactions
s: 0, // <- state
d: false, // <- done
v: undefined, // <- value
h: false // <- handled rejection
};
$.hide(this, RECORD, record);
try {
executor(ctx($resolve, record, 1), ctx($reject, record, 1));
} catch(err){
$reject.call(record, err);
}
};
$.mix(P.prototype, {
// 25.4.5.3 Promise.prototype.then(onFulfilled, onRejected)
then: function then(onFulfilled, onRejected){
var S = assertObject(assertObject(this).constructor)[SPECIES];
var react = {
ok: isFunction(onFulfilled) ? onFulfilled : true,
fail: isFunction(onRejected) ? onRejected : false
};
var promise = react.P = new (S != undefined ? S : P)(function(res, rej){
react.res = assertFunction(res);
react.rej = assertFunction(rej);
});
var record = this[RECORD];
record.c.push(react);
if(record.a)record.a.push(react);
record.s && notify(record);
return promise;
},
// 25.4.5.1 Promise.prototype.catch(onRejected)
'catch': function(onRejected){
return this.then(undefined, onRejected);
}
});
}
// export
$def($def.G + $def.W + $def.F * !useNative, {Promise: P});
cof.set(P, PROMISE);
species(P);
species($.core[PROMISE]); // for wrapper
// statics
$def($def.S + $def.F * !useNative, PROMISE, {
// 25.4.4.5 Promise.reject(r)
reject: function reject(r){
return new (getConstructor(this))(function(res, rej){
rej(r);
});
},
// 25.4.4.6 Promise.resolve(x)
resolve: function resolve(x){
return isObject(x) && RECORD in x && $.getProto(x) === this.prototype
? x : new (getConstructor(this))(function(res){
res(x);
});
}
});
$def($def.S + $def.F * !(useNative && __webpack_require__(82)(function(iter){
P.all(iter)['catch'](function(){});
})), PROMISE, {
// 25.4.4.1 Promise.all(iterable)
all: function all(iterable){
var C = getConstructor(this)
, values = [];
return new C(function(res, rej){
forOf(iterable, false, values.push, values);
var remaining = values.length
, results = Array(remaining);
if(remaining)$.each.call(values, function(promise, index){
C.resolve(promise).then(function(value){
results[index] = value;
--remaining || res(results);
}, rej);
});
else res(results);
});
},
// 25.4.4.4 Promise.race(iterable)
race: function race(iterable){
var C = getConstructor(this);
return new C(function(res, rej){
forOf(iterable, false, function(promise){
C.resolve(promise).then(res, rej);
});
});
}
});
/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var strong = __webpack_require__(87);
// 23.1 Map Objects
__webpack_require__(88)('Map', {
// 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);
/***/ },
/* 30 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var strong = __webpack_require__(87);
// 23.2 Set Objects
__webpack_require__(88)('Set', {
// 23.2.3.1 Set.prototype.add(value)
add: function add(value){
return strong.def(this, value = value === 0 ? 0 : value, value);
}
}, strong);
/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, weak = __webpack_require__(89)
, leakStore = weak.leakStore
, ID = weak.ID
, WEAK = weak.WEAK
, has = $.has
, isObject = $.isObject
, isFrozen = Object.isFrozen || $.core.Object.isFrozen
, tmp = {};
// 23.3 WeakMap Objects
var WeakMap = __webpack_require__(88)('WeakMap', {
// 23.3.3.3 WeakMap.prototype.get(key)
get: function get(key){
if(isObject(key)){
if(isFrozen(key))return leakStore(this).get(key);
if(has(key, WEAK))return key[WEAK][this[ID]];
}
},
// 23.3.3.5 WeakMap.prototype.set(key, value)
set: function set(key, value){
return weak.def(this, key, value);
}
}, weak, true, true);
// IE11 WeakMap frozen keys fix
if($.FW && new WeakMap().set((Object.freeze || Object)(tmp), 7).get(tmp) != 7){
$.each.call(['delete', 'has', 'get', 'set'], function(key){
var method = WeakMap.prototype[key];
WeakMap.prototype[key] = function(a, b){
// store frozen objects on leaky map
if(isObject(a) && isFrozen(a)){
var result = leakStore(this)[key](a, b);
return key == 'set' ? this : result;
// store all the rest on native weakmap
} return method.call(this, a, b);
};
});
}
/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var weak = __webpack_require__(89);
// 23.4 WeakSet Objects
__webpack_require__(88)('WeakSet', {
// 23.4.3.1 WeakSet.prototype.add(value)
add: function add(value){
return weak.def(this, value, true);
}
}, weak, false, true);
/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, setProto = __webpack_require__(74)
, $iter = __webpack_require__(77)
, ITERATOR = __webpack_require__(73)('iterator')
, ITER = __webpack_require__(66).safe('iter')
, step = $iter.step
, assert = __webpack_require__(67)
, isObject = $.isObject
, getProto = $.getProto
, $Reflect = $.g.Reflect
, _apply = Function.apply
, assertObject = assert.obj
, _isExtensible = Object.isExtensible || $.isObject
, _preventExtensions = Object.preventExtensions || $.it
// IE TP has broken Reflect.enumerate
, buggyEnumerate = !($Reflect && $Reflect.enumerate && ITERATOR in $Reflect.enumerate({}));
function Enumerate(iterated){
$.set(this, ITER, {o: iterated, k: undefined, i: 0});
}
$iter.create(Enumerate, 'Object', function(){
var iter = this[ITER]
, keys = iter.k
, key;
if(keys == undefined){
iter.k = keys = [];
for(key in iter.o)keys.push(key);
}
do {
if(iter.i >= keys.length)return step(1);
} while(!((key = keys[iter.i++]) in iter.o));
return step(0, key);
});
var reflect = {
// 26.1.1 Reflect.apply(target, thisArgument, argumentsList)
apply: function apply(target, thisArgument, argumentsList){
return _apply.call(target, thisArgument, argumentsList);
},
// 26.1.2 Reflect.construct(target, argumentsList [, newTarget])
construct: function construct(target, argumentsList /*, newTarget*/){
var proto = assert.fn(arguments.length < 3 ? target : arguments[2]).prototype
, instance = $.create(isObject(proto) ? proto : Object.prototype)
, result = _apply.call(target, instance, argumentsList);
return isObject(result) ? result : instance;
},
// 26.1.3 Reflect.defineProperty(target, propertyKey, attributes)
defineProperty: function defineProperty(target, propertyKey, attributes){
assertObject(target);
try {
$.setDesc(target, propertyKey, attributes);
return true;
} catch(e){
return false;
}
},
// 26.1.4 Reflect.deleteProperty(target, propertyKey)
deleteProperty: function deleteProperty(target, propertyKey){
var desc = $.getDesc(assertObject(target), propertyKey);
return desc && !desc.configurable ? false : delete target[propertyKey];
},
// 26.1.6 Reflect.get(target, propertyKey [, receiver])
get: function get(target, propertyKey/*, receiver*/){
var receiver = arguments.length < 3 ? target : arguments[2]
, desc = $.getDesc(assertObject(target), propertyKey), proto;
if(desc)return $.has(desc, 'value')
? desc.value
: desc.get === undefined
? undefined
: desc.get.call(receiver);
return isObject(proto = getProto(target))
? get(proto, propertyKey, receiver)
: undefined;
},
// 26.1.7 Reflect.getOwnPropertyDescriptor(target, propertyKey)
getOwnPropertyDescriptor: function getOwnPropertyDescriptor(target, propertyKey){
return $.getDesc(assertObject(target), propertyKey);
},
// 26.1.8 Reflect.getPrototypeOf(target)
getPrototypeOf: function getPrototypeOf(target){
return getProto(assertObject(target));
},
// 26.1.9 Reflect.has(target, propertyKey)
has: function has(target, propertyKey){
return propertyKey in target;
},
// 26.1.10 Reflect.isExtensible(target)
isExtensible: function isExtensible(target){
return _isExtensible(assertObject(target));
},
// 26.1.11 Reflect.ownKeys(target)
ownKeys: __webpack_require__(90),
// 26.1.12 Reflect.preventExtensions(target)
preventExtensions: function preventExtensions(target){
assertObject(target);
try {
_preventExtensions(target);
return true;
} catch(e){
return false;
}
},
// 26.1.13 Reflect.set(target, propertyKey, V [, receiver])
set: function set(target, propertyKey, V/*, receiver*/){
var receiver = arguments.length < 4 ? target : arguments[3]
, ownDesc = $.getDesc(assertObject(target), propertyKey)
, existingDescriptor, proto;
if(!ownDesc){
if(isObject(proto = getProto(target))){
return set(proto, propertyKey, V, receiver);
}
ownDesc = $.desc(0);
}
if($.has(ownDesc, 'value')){
if(ownDesc.writable === false || !isObject(receiver))return false;
existingDescriptor = $.getDesc(receiver, propertyKey) || $.desc(0);
existingDescriptor.value = V;
$.setDesc(receiver, propertyKey, existingDescriptor);
return true;
}
return ownDesc.set === undefined ? false : (ownDesc.set.call(receiver, V), true);
}
};
// 26.1.14 Reflect.setPrototypeOf(target, proto)
if(setProto)reflect.setPrototypeOf = function setPrototypeOf(target, proto){
setProto.check(target, proto);
try {
setProto.set(target, proto);
return true;
} catch(e){
return false;
}
};
$def($def.G, {Reflect: {}});
$def($def.S + $def.F * buggyEnumerate, 'Reflect', {
// 26.1.5 Reflect.enumerate(target)
enumerate: function enumerate(target){
return new Enumerate(assertObject(target));
}
});
$def($def.S, 'Reflect', reflect);
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/domenic/Array.prototype.includes
var $def = __webpack_require__(63)
, $includes = __webpack_require__(68)(true);
$def($def.P, 'Array', {
includes: function includes(el /*, fromIndex = 0 */){
return $includes(this, el, arguments[1]);
}
});
__webpack_require__(83)('includes');
/***/ },
/* 35 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/mathiasbynens/String.prototype.at
'use strict';
var $def = __webpack_require__(63)
, $at = __webpack_require__(76)(true);
$def($def.P, 'String', {
at: function at(pos){
return $at(this, pos);
}
});
/***/ },
/* 36 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $def = __webpack_require__(63)
, $pad = __webpack_require__(91);
$def($def.P, 'String', {
lpad: function lpad(n){
return $pad(this, n, arguments[1], true);
}
});
/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $def = __webpack_require__(63)
, $pad = __webpack_require__(91);
$def($def.P, 'String', {
rpad: function rpad(n){
return $pad(this, n, arguments[1], false);
}
});
/***/ },
/* 38 */
/***/ function(module, exports, __webpack_require__) {
// https://gist.github.com/kangax/9698100
var $def = __webpack_require__(63);
$def($def.S, 'RegExp', {
escape: __webpack_require__(69)(/([\\\-[\]{}()*+?.,^$|])/g, '\\$1', true)
});
/***/ },
/* 39 */
/***/ function(module, exports, __webpack_require__) {
// https://gist.github.com/WebReflection/9353781
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, ownKeys = __webpack_require__(90);
$def($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;
}
});
/***/ },
/* 40 */
/***/ function(module, exports, __webpack_require__) {
// http://goo.gl/XkBrjD
var $ = __webpack_require__(60)
, $def = __webpack_require__(63);
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)
});
/***/ },
/* 41 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
__webpack_require__(92)('Map');
/***/ },
/* 42 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
__webpack_require__(92)('Set');
/***/ },
/* 43 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(63)
, $task = __webpack_require__(86);
$def($def.G + $def.B, {
setImmediate: $task.set,
clearImmediate: $task.clear
});
/***/ },
/* 44 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(22);
var $ = __webpack_require__(60)
, Iterators = __webpack_require__(77).Iterators
, ITERATOR = __webpack_require__(73)('iterator')
, ArrayValues = Iterators.Array
, NodeList = $.g.NodeList;
if($.FW && NodeList && !(ITERATOR in NodeList.prototype)){
$.hide(NodeList.prototype, ITERATOR, ArrayValues);
}
Iterators.NodeList = ArrayValues;
/***/ },
/* 45 */
/***/ function(module, exports, __webpack_require__) {
// ie9- setTimeout & setInterval additional parameters fix
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, invoke = __webpack_require__(64)
, partial = __webpack_require__(93)
, navigator = $.g.navigator
, MSIE = !!navigator && /MSIE .\./.test(navigator.userAgent); // <- dirty ie9- check
function wrap(set){
return MSIE ? function(fn, time /*, ...args */){
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)
});
/***/ },
/* 46 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, ctx = __webpack_require__(80)
, $def = __webpack_require__(63)
, assign = __webpack_require__(75)
, keyOf = __webpack_require__(71)
, ITER = __webpack_require__(66).safe('iter')
, assert = __webpack_require__(67)
, $iter = __webpack_require__(77)
, forOf = __webpack_require__(85)
, step = $iter.step
, getKeys = $.getKeys
, toObject = $.toObject
, has = $.has;
function Dict(iterable){
var dict = $.create(null);
if(iterable != undefined){
if($iter.is(iterable)){
forOf(iterable, true, function(key, value){
dict[key] = value;
});
} else assign(dict, iterable);
}
return dict;
}
Dict.prototype = null;
function DictIterator(iterated, kind){
$.set(this, ITER, {o: toObject(iterated), a: getKeys(iterated), i: 0, k: kind});
}
$iter.create(DictIterator, 'Dict', function(){
var iter = this[ITER]
, O = iter.o
, keys = iter.a
, kind = iter.k
, key;
do {
if(iter.i >= keys.length){
iter.o = undefined;
return step(1);
}
} while(!has(O, key = keys[iter.i++]));
if(kind == 'keys' )return step(0, key);
if(kind == 'values')return step(0, O[key]);
return step(0, [key, O[key]]);
});
function createDictIter(kind){
return function(it){
return new DictIterator(it, kind);
};
}
function generic(A, B){
// strange IE quirks mode bug -> use typeof instead of isFunction
return typeof A == 'function' ? A : B;
}
// 0 -> Dict.forEach
// 1 -> Dict.map
// 2 -> Dict.filter
// 3 -> Dict.some
// 4 -> Dict.every
// 5 -> Dict.find
// 6 -> Dict.findKey
// 7 -> Dict.mapPairs
function createDictMethod(TYPE){
var IS_MAP = TYPE == 1
, IS_EVERY = TYPE == 4;
return function(object, callbackfn, that /* = undefined */){
var f = ctx(callbackfn, that, 3)
, O = toObject(object)
, result = IS_MAP || TYPE == 7 || TYPE == 2 ? new (generic(this, Dict)) : undefined
, key, val, res;
for(key in O)if(has(O, key)){
val = O[key];
res = f(val, key, object);
if(TYPE){
if(IS_MAP)result[key] = res; // map
else if(res)switch(TYPE){
case 2: result[key] = val; break; // filter
case 3: return true; // some
case 5: return val; // find
case 6: return key; // findKey
case 7: result[res[0]] = res[1]; // mapPairs
} else if(IS_EVERY)return false; // every
}
}
return TYPE == 3 || IS_EVERY ? IS_EVERY : result;
};
}
// true -> Dict.turn
// false -> Dict.reduce
function createDictReduce(IS_TURN){
return function(object, mapfn, init){
assert.fn(mapfn);
var O = toObject(object)
, keys = getKeys(O)
, length = keys.length
, i = 0
, memo, key, result;
if(IS_TURN){
memo = init == undefined ? new (generic(this, Dict)) : Object(init);
} else if(arguments.length < 3){
assert(length, 'Reduce of empty object with no initial value');
memo = O[keys[i++]];
} else memo = Object(init);
while(length > i)if(has(O, key = keys[i++])){
result = mapfn(memo, O[key], key, object);
if(IS_TURN){
if(result === false)break;
} else memo = result;
}
return memo;
};
}
var findKey = createDictMethod(6);
$def($def.G + $def.F, {Dict: $.mix(Dict, {
keys: createDictIter('keys'),
values: createDictIter('values'),
entries: createDictIter('entries'),
forEach: createDictMethod(0),
map: createDictMethod(1),
filter: createDictMethod(2),
some: createDictMethod(3),
every: createDictMethod(4),
find: createDictMethod(5),
findKey: findKey,
mapPairs: createDictMethod(7),
reduce: createDictReduce(false),
turn: createDictReduce(true),
keyOf: keyOf,
includes: function(object, el){
return (el == el ? keyOf(object, el) : findKey(object, function(it){
return it != it;
})) !== undefined;
},
// Has / get / set own property
has: has,
get: function(object, key){
if(has(object, key))return object[key];
},
set: $.def,
isDict: function(it){
return $.isObject(it) && $.getProto(it) === Dict.prototype;
}
})});
/***/ },
/* 47 */
/***/ function(module, exports, __webpack_require__) {
var core = __webpack_require__(60).core
, $iter = __webpack_require__(77);
core.isIterable = $iter.is;
core.getIterator = $iter.get;
/***/ },
/* 48 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, ctx = __webpack_require__(80)
, safe = __webpack_require__(66).safe
, $def = __webpack_require__(63)
, $iter = __webpack_require__(77)
, forOf = __webpack_require__(85)
, ENTRIES = safe('entries')
, FN = safe('fn')
, ITER = safe('iter')
, call = __webpack_require__(81)
, getIterator = $iter.get
, setIterator = $iter.set
, createIterator = $iter.create;
function $for(iterable, entries){
if(!(this instanceof $for))return new $for(iterable, entries);
this[ITER] = getIterator(iterable);
this[ENTRIES] = !!entries;
}
createIterator($for, 'Wrapper', function(){
return this[ITER].next();
});
var $forProto = $for.prototype;
setIterator($forProto, function(){
return this[ITER]; // unwrap
});
function createChainIterator(next){
function Iterator(iter, fn, that){
this[ITER] = getIterator(iter);
this[ENTRIES] = iter[ENTRIES];
this[FN] = ctx(fn, that, iter[ENTRIES] ? 2 : 1);
}
createIterator(Iterator, 'Chain', next, $forProto);
setIterator(Iterator.prototype, $.that); // override $forProto iterator
return Iterator;
}
var MapIter = createChainIterator(function(){
var step = this[ITER].next();
return step.done
? step
: $iter.step(0, call(this[ITER], this[FN], step.value, this[ENTRIES]));
});
var FilterIter = createChainIterator(function(){
for(;;){
var step = this[ITER].next();
if(step.done || call(this[ITER], this[FN], step.value, this[ENTRIES]))return step;
}
});
$.mix($forProto, {
of: function(fn, that){
forOf(this, this[ENTRIES], fn, that);
},
array: function(fn, that){
var result = [];
forOf(fn != undefined ? this.map(fn, that) : this, false, result.push, result);
return result;
},
filter: function(fn, that){
return new FilterIter(this, fn, that);
},
map: function(fn, that){
return new MapIter(this, fn, that);
}
});
$for.isIterable = $iter.is;
$for.getIterator = getIterator;
$def($def.G + $def.F, {$for: $for});
/***/ },
/* 49 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, partial = __webpack_require__(93);
// https://esdiscuss.org/topic/promise-returning-delay-function
$def($def.G + $def.F, {
delay: function(time){
return new ($.core.Promise || $.g.Promise)(function(resolve){
setTimeout(partial.call(resolve, true), time);
});
}
});
/***/ },
/* 50 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, $def = __webpack_require__(63);
// Placeholder
$.core._ = $.path._ = $.path._ || {};
$def($def.P + $def.F, 'Function', {
part: __webpack_require__(93)
});
/***/ },
/* 51 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, ownKeys = __webpack_require__(90);
function define(target, mixin){
var keys = ownKeys($.toObject(mixin))
, length = keys.length
, i = 0, key;
while(length > i)$.setDesc(target, key = keys[i++], $.getDesc(mixin, key));
return target;
}
$def($def.S + $def.F, 'Object', {
isObject: $.isObject,
classof: __webpack_require__(62).classof,
define: define,
make: function(proto, mixin){
return define($.create(proto), mixin);
}
});
/***/ },
/* 52 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, assertFunction = __webpack_require__(67).fn;
$def($def.P + $def.F, 'Array', {
turn: function(fn, target /* = [] */){
assertFunction(fn);
var memo = target == undefined ? [] : Object(target)
, O = $.ES5Object(this)
, length = $.toLength(O.length)
, index = 0;
while(length > index)if(fn(memo, O[index], index++, this) === false)break;
return memo;
}
});
__webpack_require__(83)('turn');
/***/ },
/* 53 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, ITER = __webpack_require__(66).safe('iter');
__webpack_require__(78)(Number, 'Number', function(iterated){
$.set(this, ITER, {l: $.toLength(iterated), i: 0});
}, function(){
var iter = this[ITER]
, i = iter.i++
, done = i >= iter.l;
return {done: done, value: done ? undefined : i};
});
/***/ },
/* 54 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, invoke = __webpack_require__(64)
, methods = {};
methods.random = function(lim /* = 0 */){
var a = +this
, b = lim == undefined ? 0 : +lim
, m = Math.min(a, b);
return Math.random() * (Math.max(a, b) - m) + m;
};
if($.FW)$.each.call((
// ES3:
'round,floor,ceil,abs,sin,asin,cos,acos,tan,atan,exp,sqrt,max,min,pow,atan2,' +
// ES6:
'acosh,asinh,atanh,cbrt,clz32,cosh,expm1,hypot,imul,log1p,log10,log2,sign,sinh,tanh,trunc'
).split(','), function(key){
var fn = Math[key];
if(fn)methods[key] = function(/* ...args */){
// ie9- dont support strict mode & convert `this` to object -> convert it to number
var args = [+this]
, i = 0;
while(arguments.length > i)args.push(arguments[i++]);
return invoke(fn, args);
};
}
);
$def($def.P + $def.F, 'Number', methods);
/***/ },
/* 55 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(63)
, replacer = __webpack_require__(69);
var escapeHTMLDict = {
'&': '&',
'<': '<',
'>': '>',
'"': '"',
"'": '''
}, unescapeHTMLDict = {}, key;
for(key in escapeHTMLDict)unescapeHTMLDict[escapeHTMLDict[key]] = key;
$def($def.P + $def.F, 'String', {
escapeHTML: replacer(/[&<>"']/g, escapeHTMLDict),
unescapeHTML: replacer(/&(?:amp|lt|gt|quot|apos);/g, unescapeHTMLDict)
});
/***/ },
/* 56 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, core = $.core
, formatRegExp = /\b\w\w?\b/g
, flexioRegExp = /:(.*)\|(.*)$/
, locales = {}
, current = 'en'
, SECONDS = 'Seconds'
, MINUTES = 'Minutes'
, HOURS = 'Hours'
, DATE = 'Date'
, MONTH = 'Month'
, YEAR = 'FullYear';
function lz(num){
return num > 9 ? num : '0' + num;
}
function createFormat(prefix){
return function(template, locale /* = current */){
var that = this
, dict = locales[$.has(locales, locale) ? locale : current];
function get(unit){
return that[prefix + unit]();
}
return String(template).replace(formatRegExp, function(part){
switch(part){
case 's' : return get(SECONDS); // Seconds : 0-59
case 'ss' : return lz(get(SECONDS)); // Seconds : 00-59
case 'm' : return get(MINUTES); // Minutes : 0-59
case 'mm' : return lz(get(MINUTES)); // Minutes : 00-59
case 'h' : return get(HOURS); // Hours : 0-23
case 'hh' : return lz(get(HOURS)); // Hours : 00-23
case 'D' : return get(DATE); // Date : 1-31
case 'DD' : return lz(get(DATE)); // Date : 01-31
case 'W' : return dict[0][get('Day')]; // Day : Понедельник
case 'N' : return get(MONTH) + 1; // Month : 1-12
case 'NN' : return lz(get(MONTH) + 1); // Month : 01-12
case 'M' : return dict[2][get(MONTH)]; // Month : Январь
case 'MM' : return dict[1][get(MONTH)]; // Month : Января
case 'Y' : return get(YEAR); // Year : 2014
case 'YY' : return lz(get(YEAR) % 100); // Year : 14
} return part;
});
};
}
function addLocale(lang, locale){
function split(index){
var result = [];
$.each.call(locale.months.split(','), function(it){
result.push(it.replace(flexioRegExp, '$' + index));
});
return result;
}
locales[lang] = [locale.weekdays.split(','), split(1), split(2)];
return core;
}
$def($def.P + $def.F, DATE, {
format: createFormat('get'),
formatUTC: createFormat('getUTC')
});
addLocale(current, {
weekdays: 'Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday',
months: 'January,February,March,April,May,June,July,August,September,October,November,December'
});
addLocale('ru', {
weekdays: 'Воскресенье,Понедельник,Вторник,Среда,Четверг,Пятница,Суббота',
months: 'Январ:я|ь,Феврал:я|ь,Март:а|,Апрел:я|ь,Ма:я|й,Июн:я|ь,' +
'Июл:я|ь,Август:а|,Сентябр:я|ь,Октябр:я|ь,Ноябр:я|ь,Декабр:я|ь'
});
core.locale = function(locale){
return $.has(locales, locale) ? current = locale : current;
};
core.addLocale = addLocale;
/***/ },
/* 57 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(63);
$def($def.G + $def.F, {global: __webpack_require__(60).g});
/***/ },
/* 58 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, log = {}
, enabled = true;
// Methods from https://github.com/DeveloperToolsWG/console-object/blob/master/api.md
$.each.call(('assert,clear,count,debug,dir,dirxml,error,exception,' +
'group,groupCollapsed,groupEnd,info,isIndependentlyComposed,log,' +
'markTimeline,profile,profileEnd,table,time,timeEnd,timeline,' +
'timelineEnd,timeStamp,trace,warn').split(','), function(key){
log[key] = function(){
if(enabled && $.g.console && $.isFunction(console[key])){
return Function.apply.call(console[key], console, arguments);
}
};
});
$def($def.G + $def.F, {log: __webpack_require__(75)(log.log, log, {
enable: function(){
enabled = true;
},
disable: function(){
enabled = false;
}
})});
/***/ },
/* 59 */
/***/ function(module, exports, __webpack_require__) {
// JavaScript 1.6 / Strawman array statics shim
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, $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] = __webpack_require__(80)(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);
/***/ },
/* 60 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var global = typeof self != 'undefined' ? self : Function('return this')()
, core = {}
, defineProperty = Object.defineProperty
, hasOwnProperty = {}.hasOwnProperty
, ceil = Math.ceil
, floor = Math.floor
, max = Math.max
, min = Math.min;
// The engine works fine with descriptors? Thank's IE8 for his funny defineProperty.
var DESC = !!function(){
try {
return defineProperty({}, 'a', {get: function(){ return 2; }}).a == 2;
} catch(e){ /* empty */ }
}();
var hide = createDefiner(1);
// 7.1.4 ToInteger
function toInteger(it){
return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
}
function desc(bitmap, value){
return {
enumerable : !(bitmap & 1),
configurable: !(bitmap & 2),
writable : !(bitmap & 4),
value : value
};
}
function simpleSet(object, key, value){
object[key] = value;
return object;
}
function createDefiner(bitmap){
return DESC ? function(object, key, value){
return $.setDesc(object, key, desc(bitmap, value));
} : simpleSet;
}
function isObject(it){
return it !== null && (typeof it == 'object' || typeof it == 'function');
}
function isFunction(it){
return typeof it == 'function';
}
function assertDefined(it){
if(it == undefined)throw TypeError("Can't call method on " + it);
return it;
}
var $ = module.exports = __webpack_require__(94)({
g: global,
core: core,
html: global.document && document.documentElement,
// http://jsperf.com/core-js-isobject
isObject: isObject,
isFunction: isFunction,
it: function(it){
return it;
},
that: function(){
return this;
},
// 7.1.4 ToInteger
toInteger: toInteger,
// 7.1.15 ToLength
toLength: function(it){
return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
},
toIndex: function(index, length){
index = toInteger(index);
return index < 0 ? max(index + length, 0) : min(index, length);
},
has: function(it, key){
return hasOwnProperty.call(it, key);
},
create: Object.create,
getProto: Object.getPrototypeOf,
DESC: DESC,
desc: desc,
getDesc: Object.getOwnPropertyDescriptor,
setDesc: defineProperty,
setDescs: Object.defineProperties,
getKeys: Object.keys,
getNames: Object.getOwnPropertyNames,
getSymbols: Object.getOwnPropertySymbols,
assertDefined: assertDefined,
// Dummy, fix for not array-like ES3 string in es5 module
ES5Object: Object,
toObject: function(it){
return $.ES5Object(assertDefined(it));
},
hide: hide,
def: createDefiner(0),
set: global.Symbol ? simpleSet : hide,
mix: function(target, src){
for(var key in src)hide(target, key, src[key]);
return target;
},
each: [].forEach
});
/* eslint-disable no-undef */
if(typeof __e != 'undefined')__e = core;
if(typeof __g != 'undefined')__g = global;
/***/ },
/* 61 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, document = $.g.document
, isObject = $.isObject
// in old IE typeof document.createElement is 'object'
, is = isObject(document) && isObject(document.createElement);
module.exports = function(it){
return is ? document.createElement(it) : {};
};
/***/ },
/* 62 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, TAG = __webpack_require__(73)('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;
/***/ },
/* 63 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, global = $.g
, core = $.core
, isFunction = $.isFunction;
function ctx(fn, that){
return function(){
return fn.apply(that, arguments);
};
}
// type bitmap
$def.F = 1; // forced
$def.G = 2; // global
$def.S = 4; // static
$def.P = 8; // proto
$def.B = 16; // bind
$def.W = 32; // wrap
function $def(type, name, source){
var key, own, out, exp
, isGlobal = type & $def.G
, 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){
// contains in native
own = !(type & $def.F) && target && key in target;
if(own && key in exports)continue;
// export native or passed
out = own ? target[key] : source[key];
// prevent global pollution for namespaces
if(isGlobal && !isFunction(target[key]))exp = source[key];
// bind timers to global for call from export context
else if(type & $def.B && own)exp = ctx(out, global);
// wrap global constructors for prevent change them in library
else if(type & $def.W && target[key] == out)!function(C){
exp = function(param){
return this instanceof C ? new C(param) : C(param);
};
exp.prototype = C.prototype;
}(out);
else exp = type & $def.P && isFunction(out) ? ctx(Function.call, out) : out;
// export
$.hide(exports, key, exp);
}
}
module.exports = $def;
/***/ },
/* 64 */
/***/ function(module, exports, __webpack_require__) {
// 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]);
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);
};
/***/ },
/* 65 */
/***/ 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 $ = __webpack_require__(60)
, ctx = __webpack_require__(80);
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; // 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;
};
};
/***/ },
/* 66 */
/***/ function(module, exports, __webpack_require__) {
var sid = 0;
function uid(key){
return 'Symbol(' + key + ')_' + (++sid + Math.random()).toString(36);
}
uid.safe = __webpack_require__(60).g.Symbol || uid;
module.exports = uid;
/***/ },
/* 67 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60);
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;
/***/ },
/* 68 */
/***/ function(module, exports, __webpack_require__) {
// false -> Array#indexOf
// true -> Array#includes
var $ = __webpack_require__(60);
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;
};
};
/***/ },
/* 69 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
module.exports = function(regExp, replace, isStatic){
var replacer = replace === Object(replace) ? function(part){
return replace[part];
} : replace;
return function(it){
return String(isStatic ? it : this).replace(regExp, replacer);
};
};
/***/ },
/* 70 */
/***/ function(module, exports, __webpack_require__) {
module.exports = function(exec){
try {
exec();
return false;
} catch(e){
return true;
}
};
/***/ },
/* 71 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60);
module.exports = function(object, el){
var O = $.toObject(object)
, keys = $.getKeys(O)
, length = keys.length
, index = 0
, key;
while(length > index)if(O[key = keys[index++]] === el)return key;
};
/***/ },
/* 72 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60);
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;
};
/***/ },
/* 73 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(60).g
, store = {};
module.exports = function(name){
return store[name] || (store[name] =
global.Symbol && global.Symbol[name] || __webpack_require__(66).safe('Symbol.' + name));
};
/***/ },
/* 74 */
/***/ function(module, exports, __webpack_require__) {
// Works with __proto__ only. Old v8 can't work with null proto objects.
/* eslint-disable no-proto */
var $ = __webpack_require__(60)
, assert = __webpack_require__(67);
function check(O, proto){
assert.obj(O);
assert(proto === null || $.isObject(proto), proto, ": can't set as prototype!");
}
module.exports = {
set: Object.setPrototypeOf || ('__proto__' in {} // eslint-disable-line
? function(buggy, set){
try {
set = __webpack_require__(80)(Function.call, $.getDesc(Object.prototype, '__proto__').set, 2);
set({}, []);
} catch(e){ buggy = true; }
return function setPrototypeOf(O, proto){
check(O, proto);
if(buggy)O.__proto__ = proto;
else set(O, proto);
return O;
};
}()
: undefined),
check: check
};
/***/ },
/* 75 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, enumKeys = __webpack_require__(72);
// 19.1.2.1 Object.assign(target, source, ...)
/* eslint-disable no-unused-vars */
module.exports = Object.assign || function assign(target, source){
/* eslint-enable no-unused-vars */
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;
};
/***/ },
/* 76 */
/***/ function(module, exports, __webpack_require__) {
// true -> String#at
// false -> String#codePointAt
var $ = __webpack_require__(60);
module.exports = function(TO_STRING){
return function(that, pos){
var s = String($.assertDefined(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;
};
};
/***/ },
/* 77 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, cof = __webpack_require__(62)
, assertObject = __webpack_require__(67).obj
, SYMBOL_ITERATOR = __webpack_require__(73)('iterator')
, FF_ITERATOR = '@@iterator'
, Iterators = {}
, IteratorPrototype = {};
// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
setIterator(IteratorPrototype, $.that);
function setIterator(O, value){
$.hide(O, SYMBOL_ITERATOR, value);
// Add iterator for FF iterator protocol
if(FF_ITERATOR in [])$.hide(O, FF_ITERATOR, value);
}
module.exports = {
// Safari has buggy iterators w/o `next`
BUGGY: 'keys' in [] && !('next' in [].keys()),
Iterators: Iterators,
step: function(done, value){
return {value: value, done: !!done};
},
is: function(it){
var O = Object(it)
, Symbol = $.g.Symbol
, SYM = Symbol && Symbol.iterator || FF_ITERATOR;
return SYM in O || SYMBOL_ITERATOR in O || $.has(Iterators, cof.classof(O));
},
get: function(it){
var Symbol = $.g.Symbol
, ext = it[Symbol && Symbol.iterator || FF_ITERATOR]
, getIter = ext || it[SYMBOL_ITERATOR] || Iterators[cof.classof(it)];
return assertObject(getIter.call(it));
},
set: setIterator,
create: function(Constructor, NAME, next, proto){
Constructor.prototype = $.create(proto || IteratorPrototype, {next: $.desc(1, next)});
cof.set(Constructor, NAME + ' Iterator');
}
};
/***/ },
/* 78 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(63)
, $ = __webpack_require__(60)
, cof = __webpack_require__(62)
, $iter = __webpack_require__(77)
, SYMBOL_ITERATOR = __webpack_require__(73)('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;
// Fix native
if(_native){
var IteratorPrototype = $.getProto(_default.call(new Base));
// Set @@toStringTag to native iterators
cof.set(IteratorPrototype, TAG, true);
// FF fix
if($.FW && $.has(proto, FF_ITERATOR))$iter.set(IteratorPrototype, $.that);
}
// Define iterator
if($.FW)$iter.set(proto, _default);
// Plug for library
Iterators[NAME] = _default;
Iterators[TAG] = $.that;
if(DEFAULT){
methods = {
keys: IS_SET ? _default : createMethod(KEYS),
values: DEFAULT == VALUES ? _default : createMethod(VALUES),
entries: DEFAULT != VALUES ? _default : createMethod('entries')
};
if(FORCE)for(key in methods){
if(!(key in proto))$.hide(proto, key, methods[key]);
} else $def($def.P + $def.F * $iter.BUGGY, NAME, methods);
}
};
/***/ },
/* 79 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60);
module.exports = function repeat(count){
var str = String($.assertDefined(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;
};
/***/ },
/* 80 */
/***/ function(module, exports, __webpack_require__) {
// Optional / simple context binding
var assertFunction = __webpack_require__(67).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(/* ...args */){
return fn.apply(that, arguments);
};
};
/***/ },
/* 81 */
/***/ function(module, exports, __webpack_require__) {
var assertObject = __webpack_require__(67).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;
/***/ },
/* 82 */
/***/ function(module, exports, __webpack_require__) {
var SYMBOL_ITERATOR = __webpack_require__(73)('iterator')
, SAFE_CLOSING = false;
try {
var riter = [7][SYMBOL_ITERATOR]();
riter['return'] = function(){ SAFE_CLOSING = true; };
Array.from(riter, function(){ throw 2; });
} catch(e){ /* empty */ }
module.exports = function(exec){
if(!SAFE_CLOSING)return false;
var safe = false;
try {
var arr = [7]
, iter = arr[SYMBOL_ITERATOR]();
iter.next = function(){ safe = true; };
arr[SYMBOL_ITERATOR] = function(){ return iter; };
exec(arr);
} catch(e){ /* empty */ }
return safe;
};
/***/ },
/* 83 */
/***/ function(module, exports, __webpack_require__) {
// 22.1.3.31 Array.prototype[@@unscopables]
var $ = __webpack_require__(60)
, UNSCOPABLES = __webpack_require__(73)('unscopables');
if($.FW && !(UNSCOPABLES in []))$.hide(Array.prototype, UNSCOPABLES, {});
module.exports = function(key){
if($.FW)[][UNSCOPABLES][key] = true;
};
/***/ },
/* 84 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, SPECIES = __webpack_require__(73)('species');
module.exports = function(C){
if($.DESC && !(SPECIES in C))$.setDesc(C, SPECIES, {
configurable: true,
get: $.that
});
};
/***/ },
/* 85 */
/***/ function(module, exports, __webpack_require__) {
var ctx = __webpack_require__(80)
, get = __webpack_require__(77).get
, call = __webpack_require__(81);
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);
}
}
};
/***/ },
/* 86 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, ctx = __webpack_require__(80)
, cof = __webpack_require__(62)
, invoke = __webpack_require__(64)
, cel = __webpack_require__(61)
, global = $.g
, isFunction = $.isFunction
, html = $.html
, process = global.process
, setTask = global.setImmediate
, clearTask = global.clearImmediate
, postMessage = global.postMessage
, addEventListener = global.addEventListener
, MessageChannel = global.MessageChannel
, counter = 0
, queue = {}
, ONREADYSTATECHANGE = 'onreadystatechange'
, defer, channel, port;
function run(){
var id = +this;
if($.has(queue, id)){
var fn = queue[id];
delete queue[id];
fn();
}
}
function listner(event){
run.call(event.data);
}
// Node.js 0.9+ & IE10+ has setImmediate, otherwise:
if(!isFunction(setTask) || !isFunction(clearTask)){
setTask = function(fn){
var args = [], i = 1;
while(arguments.length > i)args.push(arguments[i++]);
queue[++counter] = function(){
invoke(isFunction(fn) ? fn : Function(fn), args);
};
defer(counter);
return counter;
};
clearTask = function(id){
delete queue[id];
};
// Node.js 0.8-
if(cof(process) == 'process'){
defer = function(id){
process.nextTick(ctx(run, id, 1));
};
// Modern browsers, skip implementation for WebWorkers
// IE8 has postMessage, but it's sync & typeof its postMessage is object
} else if(addEventListener && isFunction(postMessage) && !global.importScripts){
defer = function(id){
postMessage(id, '*');
};
addEventListener('message', listner, false);
// WebWorkers
} else if(isFunction(MessageChannel)){
channel = new MessageChannel;
port = channel.port2;
channel.port1.onmessage = listner;
defer = ctx(port.postMessage, port, 1);
// 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
};
/***/ },
/* 87 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, ctx = __webpack_require__(80)
, safe = __webpack_require__(66).safe
, assert = __webpack_require__(67)
, forOf = __webpack_require__(85)
, step = __webpack_require__(77).step
, has = $.has
, set = $.set
, isObject = $.isObject
, hide = $.hide
, isFrozen = Object.isFrozen || $.core.Object.isFrozen
, 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){
// return primitive with prefix
if(!isObject(it))return (typeof it == 'string' ? 'S' : 'P') + it;
// can't set id to frozen object
if(isFrozen(it))return 'F';
if(!has(it, ID)){
// not necessary to add id
if(!create)return 'E';
// add missing object id
hide(it, ID, ++id);
// return object id with prefix
} return 'O' + it[ID];
}
function getEntry(that, key){
// fast case
var index = fastKey(key), entry;
if(index != 'F')return that[O1][index];
// frozen object case
for(entry = that[FIRST]; entry; entry = entry.n){
if(entry.k == key)return entry;
}
}
module.exports = {
getConstructor: function(NAME, IS_MAP, ADDER){
function C(){
var that = assert.inst(this, C, NAME)
, iterable = arguments[0];
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);
}
$.mix(C.prototype, {
// 23.1.3.1 Map.prototype.clear()
// 23.2.3.2 Set.prototype.clear()
clear: function clear(){
for(var that = this, data = that[O1], entry = that[FIRST]; entry; entry = entry.n){
entry.r = true;
if(entry.p)entry.p = entry.p.n = undefined;
delete data[entry.i];
}
that[FIRST] = that[LAST] = undefined;
that[SIZE] = 0;
},
// 23.1.3.3 Map.prototype.delete(key)
// 23.2.3.4 Set.prototype.delete(value)
'delete': function(key){
var that = this
, entry = getEntry(that, key);
if(entry){
var next = entry.n
, prev = entry.p;
delete that[O1][entry.i];
entry.r = true;
if(prev)prev.n = next;
if(next)next.p = prev;
if(that[FIRST] == entry)that[FIRST] = next;
if(that[LAST] == entry)that[LAST] = prev;
that[SIZE]--;
} return !!entry;
},
// 23.2.3.6 Set.prototype.forEach(callbackfn, thisArg = undefined)
// 23.1.3.5 Map.prototype.forEach(callbackfn, thisArg = undefined)
forEach: function forEach(callbackfn /*, that = undefined */){
var f = ctx(callbackfn, arguments[1], 3)
, entry;
while(entry = entry ? entry.n : this[FIRST]){
f(entry.v, entry.k, this);
// revert to the last existing entry
while(entry && entry.r)entry = entry.p;
}
},
// 23.1.3.7 Map.prototype.has(key)
// 23.2.3.7 Set.prototype.has(value)
has: function has(key){
return !!getEntry(this, key);
}
});
if($.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;
// change existing entry
if(entry){
entry.v = value;
// create new entry
} else {
that[LAST] = entry = {
i: index = fastKey(key, true), // <- index
k: key, // <- key
v: value, // <- value
p: prev = that[LAST], // <- previous entry
n: undefined, // <- next entry
r: false // <- removed
};
if(!that[FIRST])that[FIRST] = entry;
if(prev)prev.n = entry;
that[SIZE]++;
// add to index
if(index != 'F')that[O1][index] = entry;
} return that;
},
getEntry: getEntry,
// 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
setIter: function(C, NAME, IS_MAP){
__webpack_require__(78)(C, NAME, function(iterated, kind){
set(this, ITER, {o: iterated, k: kind});
}, function(){
var iter = this[ITER]
, kind = iter.k
, entry = iter.l;
// revert to the last existing entry
while(entry && entry.r)entry = entry.p;
// get next entry
if(!iter.o || !(iter.l = entry = entry ? entry.n : iter.o[FIRST])){
// or finish the iteration
iter.o = 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);
}
};
/***/ },
/* 88 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, BUGGY = __webpack_require__(77).BUGGY
, forOf = __webpack_require__(85)
, species = __webpack_require__(84)
, assertInstance = __webpack_require__(67).inst;
module.exports = function(NAME, methods, common, IS_MAP, IS_WEAK){
var Base = $.g[NAME]
, C = Base
, ADDER = IS_MAP ? 'set' : 'add'
, proto = C && C.prototype
, O = {};
function fixMethod(KEY, CHAIN){
var method = proto[KEY];
if($.FW)proto[KEY] = function(a, b){
var result = method.call(this, a === 0 ? 0 : a, b);
return CHAIN ? this : result;
};
}
if(!$.isFunction(C) || !(IS_WEAK || !BUGGY && proto.forEach && proto.entries)){
// create collection constructor
C = common.getConstructor(NAME, IS_MAP, ADDER);
$.mix(C.prototype, methods);
} else {
var inst = new C
, chain = inst[ADDER](IS_WEAK ? {} : -0, 1)
, buggyZero;
// wrap for init collections from iterable
if(!__webpack_require__(82)(function(iter){ new C(iter); })){ // eslint-disable-line no-new
C = function(){
assertInstance(this, C, NAME);
var that = new Base
, iterable = arguments[0];
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
return that;
};
C.prototype = proto;
if($.FW)proto.constructor = C;
}
IS_WEAK || inst.forEach(function(val, key){
buggyZero = 1 / key === -Infinity;
});
// fix converting -0 key to +0
if(buggyZero){
fixMethod('delete');
fixMethod('has');
IS_MAP && fixMethod('get');
}
// + fix .add & .set for chaining
if(buggyZero || chain !== inst)fixMethod(ADDER, true);
}
__webpack_require__(62).set(C, NAME);
O[NAME] = C;
$def($def.G + $def.W + $def.F * (C != Base), O);
species(C);
species($.core[NAME]); // for wrapper
if(!IS_WEAK)common.setIter(C, NAME, IS_MAP);
return C;
};
/***/ },
/* 89 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, safe = __webpack_require__(66).safe
, assert = __webpack_require__(67)
, forOf = __webpack_require__(85)
, _has = $.has
, isObject = $.isObject
, hide = $.hide
, isFrozen = Object.isFrozen || $.core.Object.isFrozen
, id = 0
, ID = safe('id')
, WEAK = safe('weak')
, LEAK = safe('leak')
, method = __webpack_require__(65)
, find = method(5)
, findIndex = method(6);
function findFrozen(store, key){
return find(store.array, function(it){
return it[0] === key;
});
}
// fallback for frozen keys
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(NAME, IS_MAP, ADDER){
function C(){
$.set(assert.inst(this, C, NAME), ID, id++);
var iterable = arguments[0];
if(iterable != undefined)forOf(iterable, IS_MAP, this[ADDER], this);
}
$.mix(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;
if(isFrozen(key))return leakStore(this)['delete'](key);
return _has(key, WEAK) && _has(key[WEAK], this[ID]) && delete key[WEAK][this[ID]];
},
// 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;
if(isFrozen(key))return leakStore(this).has(key);
return _has(key, WEAK) && _has(key[WEAK], this[ID]);
}
});
return C;
},
def: function(that, key, value){
if(isFrozen(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
};
/***/ },
/* 90 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, assertObject = __webpack_require__(67).obj;
module.exports = function ownKeys(it){
assertObject(it);
var keys = $.getNames(it)
, getSymbols = $.getSymbols;
return getSymbols ? keys.concat(getSymbols(it)) : keys;
};
/***/ },
/* 91 */
/***/ function(module, exports, __webpack_require__) {
// http://wiki.ecmascript.org/doku.php?id=strawman:string_padding
var $ = __webpack_require__(60)
, repeat = __webpack_require__(79);
module.exports = function(that, minLength, fillChar, left){
// 1. Let O be CheckObjectCoercible(this value).
// 2. Let S be ToString(O).
var S = String($.assertDefined(that));
// 4. If intMinLength is undefined, return S.
if(minLength === undefined)return S;
// 4. Let intMinLength be ToInteger(minLength).
var intMinLength = $.toInteger(minLength);
// 5. Let fillLen be the number of characters in S minus intMinLength.
var fillLen = intMinLength - S.length;
// 6. If fillLen < 0, then throw a RangeError exception.
// 7. If fillLen is +∞, then throw a RangeError exception.
if(fillLen < 0 || fillLen === Infinity){
throw new RangeError('Cannot satisfy string length ' + minLength + ' for string: ' + S);
}
// 8. Let sFillStr be the string represented by fillStr.
// 9. If sFillStr is undefined, let sFillStr be a space character.
var sFillStr = fillChar === undefined ? ' ' : String(fillChar);
// 10. Let sFillVal be a String made of sFillStr, repeated until fillLen is met.
var sFillVal = repeat.call(sFillStr, Math.ceil(fillLen / sFillStr.length));
// truncate if we overflowed
if(sFillVal.length > fillLen)sFillVal = left
? sFillVal.slice(sFillVal.length - fillLen)
: sFillVal.slice(0, fillLen);
// 11. Return a string made from sFillVal, followed by S.
// 11. Return a String made from S, followed by sFillVal.
return left ? sFillVal.concat(S) : S.concat(sFillVal);
};
/***/ },
/* 92 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
var $def = __webpack_require__(63)
, forOf = __webpack_require__(85);
module.exports = function(NAME){
$def($def.P, NAME, {
toJSON: function toJSON(){
var arr = [];
forOf(this, false, arr.push, arr);
return arr;
}
});
};
/***/ },
/* 93 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, invoke = __webpack_require__(64)
, assertFunction = __webpack_require__(67).fn;
module.exports = function(/* ...pargs */){
var fn = assertFunction(this)
, length = arguments.length
, pargs = Array(length)
, i = 0
, _ = $.path._
, holder = false;
while(length > i)if((pargs[i] = arguments[i++]) === _)holder = true;
return function(/* ...args */){
var that = this
, _length = arguments.length
, j = 0, k = 0, args;
if(!holder && !_length)return invoke(fn, pargs, that);
args = pargs.slice();
if(holder)for(;length > j; j++)if(args[j] === _)args[j] = arguments[k++];
while(_length > k)args.push(arguments[k++]);
return invoke(fn, args, that);
};
};
/***/ },
/* 94 */
/***/ function(module, exports, __webpack_require__) {
module.exports = function($){
$.FW = false;
$.path = $.core;
return $;
};
/***/ }
/******/ ]);
// CommonJS export
if(typeof module != 'undefined' && module.exports)module.exports = __e;
// RequireJS export
else if(typeof define == 'function' && define.amd)define(function(){return __e});
// Export to global object
else __g.core = __e;
}();
|
ajax/libs/x-editable/1.4.4/bootstrap-editable/js/bootstrap-editable.js
|
warpech/cdnjs
|
/*! X-editable - v1.4.4
* In-place editing with Twitter Bootstrap, jQuery UI or pure jQuery
* http://github.com/vitalets/x-editable
* Copyright (c) 2013 Vitaliy Potapov; Licensed MIT */
/**
Form with single input element, two buttons and two states: normal/loading.
Applied as jQuery method to DIV tag (not to form tag!). This is because form can be in loading state when spinner shown.
Editableform is linked with one of input types, e.g. 'text', 'select' etc.
@class editableform
@uses text
@uses textarea
**/
(function ($) {
"use strict";
var EditableForm = function (div, options) {
this.options = $.extend({}, $.fn.editableform.defaults, options);
this.$div = $(div); //div, containing form. Not form tag. Not editable-element.
if(!this.options.scope) {
this.options.scope = this;
}
//nothing shown after init
};
EditableForm.prototype = {
constructor: EditableForm,
initInput: function() { //called once
//take input from options (as it is created in editable-element)
this.input = this.options.input;
//set initial value
//todo: may be add check: typeof str === 'string' ?
this.value = this.input.str2value(this.options.value);
},
initTemplate: function() {
this.$form = $($.fn.editableform.template);
},
initButtons: function() {
var $btn = this.$form.find('.editable-buttons');
$btn.append($.fn.editableform.buttons);
if(this.options.showbuttons === 'bottom') {
$btn.addClass('editable-buttons-bottom');
}
},
/**
Renders editableform
@method render
**/
render: function() {
//init loader
this.$loading = $($.fn.editableform.loading);
this.$div.empty().append(this.$loading);
//init form template and buttons
this.initTemplate();
if(this.options.showbuttons) {
this.initButtons();
} else {
this.$form.find('.editable-buttons').remove();
}
//show loading state
this.showLoading();
/**
Fired when rendering starts
@event rendering
@param {Object} event event object
**/
this.$div.triggerHandler('rendering');
//init input
this.initInput();
//append input to form
this.input.prerender();
this.$form.find('div.editable-input').append(this.input.$tpl);
//append form to container
this.$div.append(this.$form);
//render input
$.when(this.input.render())
.then($.proxy(function () {
//setup input to submit automatically when no buttons shown
if(!this.options.showbuttons) {
this.input.autosubmit();
}
//attach 'cancel' handler
this.$form.find('.editable-cancel').click($.proxy(this.cancel, this));
if(this.input.error) {
this.error(this.input.error);
this.$form.find('.editable-submit').attr('disabled', true);
this.input.$input.attr('disabled', true);
//prevent form from submitting
this.$form.submit(function(e){ e.preventDefault(); });
} else {
this.error(false);
this.input.$input.removeAttr('disabled');
this.$form.find('.editable-submit').removeAttr('disabled');
this.input.value2input(this.value);
//attach submit handler
this.$form.submit($.proxy(this.submit, this));
}
/**
Fired when form is rendered
@event rendered
@param {Object} event event object
**/
this.$div.triggerHandler('rendered');
this.showForm();
//call postrender method to perform actions required visibility of form
if(this.input.postrender) {
this.input.postrender();
}
}, this));
},
cancel: function() {
/**
Fired when form was cancelled by user
@event cancel
@param {Object} event event object
**/
this.$div.triggerHandler('cancel');
},
showLoading: function() {
var w, h;
if(this.$form) {
//set loading size equal to form
w = this.$form.outerWidth();
h = this.$form.outerHeight();
if(w) {
this.$loading.width(w);
}
if(h) {
this.$loading.height(h);
}
this.$form.hide();
} else {
//stretch loading to fill container width
w = this.$loading.parent().width();
if(w) {
this.$loading.width(w);
}
}
this.$loading.show();
},
showForm: function(activate) {
this.$loading.hide();
this.$form.show();
if(activate !== false) {
this.input.activate();
}
/**
Fired when form is shown
@event show
@param {Object} event event object
**/
this.$div.triggerHandler('show');
},
error: function(msg) {
var $group = this.$form.find('.control-group'),
$block = this.$form.find('.editable-error-block'),
lines;
if(msg === false) {
$group.removeClass($.fn.editableform.errorGroupClass);
$block.removeClass($.fn.editableform.errorBlockClass).empty().hide();
} else {
//convert newline to <br> for more pretty error display
if(msg) {
lines = msg.split("\n");
for (var i = 0; i < lines.length; i++) {
lines[i] = $('<div>').text(lines[i]).html();
}
msg = lines.join('<br>');
}
$group.addClass($.fn.editableform.errorGroupClass);
$block.addClass($.fn.editableform.errorBlockClass).html(msg).show();
}
},
submit: function(e) {
e.stopPropagation();
e.preventDefault();
var error,
newValue = this.input.input2value(); //get new value from input
//validation
if (error = this.validate(newValue)) {
this.error(error);
this.showForm();
return;
}
//if value not changed --> trigger 'nochange' event and return
/*jslint eqeq: true*/
if (!this.options.savenochange && this.input.value2str(newValue) == this.input.value2str(this.value)) {
/*jslint eqeq: false*/
/**
Fired when value not changed but form is submitted. Requires savenochange = false.
@event nochange
@param {Object} event event object
**/
this.$div.triggerHandler('nochange');
return;
}
//sending data to server
$.when(this.save(newValue))
.done($.proxy(function(response) {
//run success callback
var res = typeof this.options.success === 'function' ? this.options.success.call(this.options.scope, response, newValue) : null;
//if success callback returns false --> keep form open and do not activate input
if(res === false) {
this.error(false);
this.showForm(false);
return;
}
//if success callback returns string --> keep form open, show error and activate input
if(typeof res === 'string') {
this.error(res);
this.showForm();
return;
}
//if success callback returns object like {newValue: <something>} --> use that value instead of submitted
//it is usefull if you want to chnage value in url-function
if(res && typeof res === 'object' && res.hasOwnProperty('newValue')) {
newValue = res.newValue;
}
//clear error message
this.error(false);
this.value = newValue;
/**
Fired when form is submitted
@event save
@param {Object} event event object
@param {Object} params additional params
@param {mixed} params.newValue submitted value
@param {Object} params.response ajax response
@example
$('#form-div').on('save'), function(e, params){
if(params.newValue === 'username') {...}
});
**/
this.$div.triggerHandler('save', {newValue: newValue, response: response});
}, this))
.fail($.proxy(function(xhr) {
var msg;
if(typeof this.options.error === 'function') {
msg = this.options.error.call(this.options.scope, xhr, newValue);
} else {
msg = typeof xhr === 'string' ? xhr : xhr.responseText || xhr.statusText || 'Unknown error!';
}
this.error(msg);
this.showForm();
}, this));
},
save: function(newValue) {
//convert value for submitting to server
var submitValue = this.input.value2submit(newValue);
//try parse composite pk defined as json string in data-pk
this.options.pk = $.fn.editableutils.tryParseJson(this.options.pk, true);
var pk = (typeof this.options.pk === 'function') ? this.options.pk.call(this.options.scope) : this.options.pk,
send = !!(typeof this.options.url === 'function' || (this.options.url && ((this.options.send === 'always') || (this.options.send === 'auto' && pk !== null && pk !== undefined)))),
params;
if (send) { //send to server
this.showLoading();
//standard params
params = {
name: this.options.name || '',
value: submitValue,
pk: pk
};
//additional params
if(typeof this.options.params === 'function') {
params = this.options.params.call(this.options.scope, params);
} else {
//try parse json in single quotes (from data-params attribute)
this.options.params = $.fn.editableutils.tryParseJson(this.options.params, true);
$.extend(params, this.options.params);
}
if(typeof this.options.url === 'function') { //user's function
return this.options.url.call(this.options.scope, params);
} else {
//send ajax to server and return deferred object
return $.ajax($.extend({
url : this.options.url,
data : params,
type : 'POST'
}, this.options.ajaxOptions));
}
}
},
validate: function (value) {
if (value === undefined) {
value = this.value;
}
if (typeof this.options.validate === 'function') {
return this.options.validate.call(this.options.scope, value);
}
},
option: function(key, value) {
if(key in this.options) {
this.options[key] = value;
}
if(key === 'value') {
this.setValue(value);
}
//do not pass option to input as it is passed in editable-element
},
setValue: function(value, convertStr) {
if(convertStr) {
this.value = this.input.str2value(value);
} else {
this.value = value;
}
//if form is visible, update input
if(this.$form && this.$form.is(':visible')) {
this.input.value2input(this.value);
}
}
};
/*
Initialize editableform. Applied to jQuery object.
@method $().editableform(options)
@params {Object} options
@example
var $form = $('<div>').editableform({
type: 'text',
name: 'username',
url: '/post',
value: 'vitaliy'
});
//to display form you should call 'render' method
$form.editableform('render');
*/
$.fn.editableform = function (option) {
var args = arguments;
return this.each(function () {
var $this = $(this),
data = $this.data('editableform'),
options = typeof option === 'object' && option;
if (!data) {
$this.data('editableform', (data = new EditableForm(this, options)));
}
if (typeof option === 'string') { //call method
data[option].apply(data, Array.prototype.slice.call(args, 1));
}
});
};
//keep link to constructor to allow inheritance
$.fn.editableform.Constructor = EditableForm;
//defaults
$.fn.editableform.defaults = {
/* see also defaults for input */
/**
Type of input. Can be <code>text|textarea|select|date|checklist</code>
@property type
@type string
@default 'text'
**/
type: 'text',
/**
Url for submit, e.g. <code>'/post'</code>
If function - it will be called instead of ajax. Function should return deferred object to run fail/done callbacks.
@property url
@type string|function
@default null
@example
url: function(params) {
var d = new $.Deferred;
if(params.value === 'abc') {
return d.reject('error message'); //returning error via deferred object
} else {
//async saving data in js model
someModel.asyncSaveMethod({
...,
success: function(){
d.resolve();
}
});
return d.promise();
}
}
**/
url:null,
/**
Additional params for submit. If defined as <code>object</code> - it is **appended** to original ajax data (pk, name and value).
If defined as <code>function</code> - returned object **overwrites** original ajax data.
@example
params: function(params) {
//originally params contain pk, name and value
params.a = 1;
return params;
}
@property params
@type object|function
@default null
**/
params:null,
/**
Name of field. Will be submitted on server. Can be taken from <code>id</code> attribute
@property name
@type string
@default null
**/
name: null,
/**
Primary key of editable object (e.g. record id in database). For composite keys use object, e.g. <code>{id: 1, lang: 'en'}</code>.
Can be calculated dynamically via function.
@property pk
@type string|object|function
@default null
**/
pk: null,
/**
Initial value. If not defined - will be taken from element's content.
For __select__ type should be defined (as it is ID of shown text).
@property value
@type string|object
@default null
**/
value: null,
/**
Strategy for sending data on server. Can be <code>auto|always|never</code>.
When 'auto' data will be sent on server only if pk defined, otherwise new value will be stored in element.
@property send
@type string
@default 'auto'
**/
send: 'auto',
/**
Function for client-side validation. If returns string - means validation not passed and string showed as error.
@property validate
@type function
@default null
@example
validate: function(value) {
if($.trim(value) == '') {
return 'This field is required';
}
}
**/
validate: null,
/**
Success callback. Called when value successfully sent on server and **response status = 200**.
Usefull to work with json response. For example, if your backend response can be <code>{success: true}</code>
or <code>{success: false, msg: "server error"}</code> you can check it inside this callback.
If it returns **string** - means error occured and string is shown as error message.
If it returns **object like** <code>{newValue: <something>}</code> - it overwrites value, submitted by user.
Otherwise newValue simply rendered into element.
@property success
@type function
@default null
@example
success: function(response, newValue) {
if(!response.success) return response.msg;
}
**/
success: null,
/**
Error callback. Called when request failed (response status != 200).
Usefull when you want to parse error response and display a custom message.
Must return **string** - the message to be displayed in the error block.
@property error
@type function
@default null
@since 1.4.4
@example
error: function(response, newValue) {
if(response.status === 500) {
return 'Service unavailable. Please try later.';
} else {
return response.responseText;
}
}
**/
error: null,
/**
Additional options for submit ajax request.
List of values: http://api.jquery.com/jQuery.ajax
@property ajaxOptions
@type object
@default null
@since 1.1.1
@example
ajaxOptions: {
type: 'put',
dataType: 'json'
}
**/
ajaxOptions: null,
/**
Where to show buttons: left(true)|bottom|false
Form without buttons is auto-submitted.
@property showbuttons
@type boolean|string
@default true
@since 1.1.1
**/
showbuttons: true,
/**
Scope for callback methods (success, validate).
If <code>null</code> means editableform instance itself.
@property scope
@type DOMElement|object
@default null
@since 1.2.0
@private
**/
scope: null,
/**
Whether to save or cancel value when it was not changed but form was submitted
@property savenochange
@type boolean
@default false
@since 1.2.0
**/
savenochange: false
};
/*
Note: following params could redefined in engine: bootstrap or jqueryui:
Classes 'control-group' and 'editable-error-block' must always present!
*/
$.fn.editableform.template = '<form class="form-inline editableform">'+
'<div class="control-group">' +
'<div><div class="editable-input"></div><div class="editable-buttons"></div></div>'+
'<div class="editable-error-block"></div>' +
'</div>' +
'</form>';
//loading div
$.fn.editableform.loading = '<div class="editableform-loading"></div>';
//buttons
$.fn.editableform.buttons = '<button type="submit" class="editable-submit">ok</button>'+
'<button type="button" class="editable-cancel">cancel</button>';
//error class attached to control-group
$.fn.editableform.errorGroupClass = null;
//error class attached to editable-error-block
$.fn.editableform.errorBlockClass = 'editable-error';
}(window.jQuery));
/**
* EditableForm utilites
*/
(function ($) {
"use strict";
//utils
$.fn.editableutils = {
/**
* classic JS inheritance function
*/
inherit: function (Child, Parent) {
var F = function() { };
F.prototype = Parent.prototype;
Child.prototype = new F();
Child.prototype.constructor = Child;
Child.superclass = Parent.prototype;
},
/**
* set caret position in input
* see http://stackoverflow.com/questions/499126/jquery-set-cursor-position-in-text-area
*/
setCursorPosition: function(elem, pos) {
if (elem.setSelectionRange) {
elem.setSelectionRange(pos, pos);
} else if (elem.createTextRange) {
var range = elem.createTextRange();
range.collapse(true);
range.moveEnd('character', pos);
range.moveStart('character', pos);
range.select();
}
},
/**
* function to parse JSON in *single* quotes. (jquery automatically parse only double quotes)
* That allows such code as: <a data-source="{'a': 'b', 'c': 'd'}">
* safe = true --> means no exception will be thrown
* for details see http://stackoverflow.com/questions/7410348/how-to-set-json-format-to-html5-data-attributes-in-the-jquery
*/
tryParseJson: function(s, safe) {
if (typeof s === 'string' && s.length && s.match(/^[\{\[].*[\}\]]$/)) {
if (safe) {
try {
/*jslint evil: true*/
s = (new Function('return ' + s))();
/*jslint evil: false*/
} catch (e) {} finally {
return s;
}
} else {
/*jslint evil: true*/
s = (new Function('return ' + s))();
/*jslint evil: false*/
}
}
return s;
},
/**
* slice object by specified keys
*/
sliceObj: function(obj, keys, caseSensitive /* default: false */) {
var key, keyLower, newObj = {};
if (!$.isArray(keys) || !keys.length) {
return newObj;
}
for (var i = 0; i < keys.length; i++) {
key = keys[i];
if (obj.hasOwnProperty(key)) {
newObj[key] = obj[key];
}
if(caseSensitive === true) {
continue;
}
//when getting data-* attributes via $.data() it's converted to lowercase.
//details: http://stackoverflow.com/questions/7602565/using-data-attributes-with-jquery
//workaround is code below.
keyLower = key.toLowerCase();
if (obj.hasOwnProperty(keyLower)) {
newObj[key] = obj[keyLower];
}
}
return newObj;
},
/*
exclude complex objects from $.data() before pass to config
*/
getConfigData: function($element) {
var data = {};
$.each($element.data(), function(k, v) {
if(typeof v !== 'object' || (v && typeof v === 'object' && (v.constructor === Object || v.constructor === Array))) {
data[k] = v;
}
});
return data;
},
/*
returns keys of object
*/
objectKeys: function(o) {
if (Object.keys) {
return Object.keys(o);
} else {
if (o !== Object(o)) {
throw new TypeError('Object.keys called on a non-object');
}
var k=[], p;
for (p in o) {
if (Object.prototype.hasOwnProperty.call(o,p)) {
k.push(p);
}
}
return k;
}
},
/**
method to escape html.
**/
escape: function(str) {
return $('<div>').text(str).html();
},
/*
returns array items from sourceData having value property equal or inArray of 'value'
*/
itemsByValue: function(value, sourceData, valueProp) {
if(!sourceData || value === null) {
return [];
}
valueProp = valueProp || 'value';
var isValArray = $.isArray(value),
result = [],
that = this;
$.each(sourceData, function(i, o) {
if(o.children) {
result = result.concat(that.itemsByValue(value, o.children, valueProp));
} else {
/*jslint eqeq: true*/
if(isValArray) {
if($.grep(value, function(v){ return v == (o && typeof o === 'object' ? o[valueProp] : o); }).length) {
result.push(o);
}
} else {
if(value == (o && typeof o === 'object' ? o[valueProp] : o)) {
result.push(o);
}
}
/*jslint eqeq: false*/
}
});
return result;
},
/*
Returns input by options: type, mode.
*/
createInput: function(options) {
var TypeConstructor, typeOptions, input,
type = options.type;
//`date` is some kind of virtual type that is transformed to one of exact types
//depending on mode and core lib
if(type === 'date') {
//inline
if(options.mode === 'inline') {
if($.fn.editabletypes.datefield) {
type = 'datefield';
} else if($.fn.editabletypes.dateuifield) {
type = 'dateuifield';
}
//popup
} else {
if($.fn.editabletypes.date) {
type = 'date';
} else if($.fn.editabletypes.dateui) {
type = 'dateui';
}
}
//if type still `date` and not exist in types, replace with `combodate` that is base input
if(type === 'date' && !$.fn.editabletypes.date) {
type = 'combodate';
}
}
//`datetime` should be datetimefield in 'inline' mode
if(type === 'datetime' && options.mode === 'inline') {
type = 'datetimefield';
}
//change wysihtml5 to textarea for jquery UI and plain versions
if(type === 'wysihtml5' && !$.fn.editabletypes[type]) {
type = 'textarea';
}
//create input of specified type. Input will be used for converting value, not in form
if(typeof $.fn.editabletypes[type] === 'function') {
TypeConstructor = $.fn.editabletypes[type];
typeOptions = this.sliceObj(options, this.objectKeys(TypeConstructor.defaults));
input = new TypeConstructor(typeOptions);
return input;
} else {
$.error('Unknown type: '+ type);
return false;
}
}
};
}(window.jQuery));
/**
Attaches stand-alone container with editable-form to HTML element. Element is used only for positioning, value is not stored anywhere.<br>
This method applied internally in <code>$().editable()</code>. You should subscribe on it's events (save / cancel) to get profit of it.<br>
Final realization can be different: bootstrap-popover, jqueryui-tooltip, poshytip, inline-div. It depends on which js file you include.<br>
Applied as jQuery method.
@class editableContainer
@uses editableform
**/
(function ($) {
"use strict";
var Popup = function (element, options) {
this.init(element, options);
};
var Inline = function (element, options) {
this.init(element, options);
};
//methods
Popup.prototype = {
containerName: null, //tbd in child class
innerCss: null, //tbd in child class
containerClass: 'editable-container editable-popup', //css class applied to container element
init: function(element, options) {
this.$element = $(element);
//since 1.4.1 container do not use data-* directly as they already merged into options.
this.options = $.extend({}, $.fn.editableContainer.defaults, options);
this.splitOptions();
//set scope of form callbacks to element
this.formOptions.scope = this.$element[0];
this.initContainer();
//bind 'destroyed' listener to destroy container when element is removed from dom
this.$element.on('destroyed', $.proxy(function(){
this.destroy();
}, this));
//attach document handler to close containers on click / escape
if(!$(document).data('editable-handlers-attached')) {
//close all on escape
$(document).on('keyup.editable', function (e) {
if (e.which === 27) {
$('.editable-open').editableContainer('hide');
//todo: return focus on element
}
});
//close containers when click outside
//(mousedown could be better than click, it closes everything also on drag drop)
$(document).on('click.editable', function(e) {
var $target = $(e.target), i,
exclude_classes = ['.editable-container',
'.ui-datepicker-header',
'.datepicker', //in inline mode datepicker is rendered into body
'.modal-backdrop',
'.bootstrap-wysihtml5-insert-image-modal',
'.bootstrap-wysihtml5-insert-link-modal'
];
//check if element is detached. It occurs when clicking in bootstrap datepicker
if (!$.contains(document.documentElement, e.target)) {
return;
}
//for some reason FF 20 generates extra event (click) in select2 widget with e.target = document
//we need to filter it via construction below. See https://github.com/vitalets/x-editable/issues/199
//Possibly related to http://stackoverflow.com/questions/10119793/why-does-firefox-react-differently-from-webkit-and-ie-to-click-event-on-selec
if($target.is(document)) {
return;
}
//if click inside one of exclude classes --> no nothing
for(i=0; i<exclude_classes.length; i++) {
if($target.is(exclude_classes[i]) || $target.parents(exclude_classes[i]).length) {
return;
}
}
//close all open containers (except one - target)
Popup.prototype.closeOthers(e.target);
});
$(document).data('editable-handlers-attached', true);
}
},
//split options on containerOptions and formOptions
splitOptions: function() {
this.containerOptions = {};
this.formOptions = {};
if(!$.fn[this.containerName]) {
throw new Error(this.containerName + ' not found. Have you included corresponding js file?');
}
var cDef = $.fn[this.containerName].defaults;
//keys defined in container defaults go to container, others go to form
for(var k in this.options) {
if(k in cDef) {
this.containerOptions[k] = this.options[k];
} else {
this.formOptions[k] = this.options[k];
}
}
},
/*
Returns jquery object of container
@method tip()
*/
tip: function() {
return this.container() ? this.container().$tip : null;
},
/* returns container object */
container: function() {
return this.$element.data(this.containerDataName || this.containerName);
},
/* call native method of underlying container, e.g. this.$element.popover('method') */
call: function() {
this.$element[this.containerName].apply(this.$element, arguments);
},
initContainer: function(){
this.call(this.containerOptions);
},
renderForm: function() {
this.$form
.editableform(this.formOptions)
.on({
save: $.proxy(this.save, this), //click on submit button (value changed)
nochange: $.proxy(function(){ this.hide('nochange'); }, this), //click on submit button (value NOT changed)
cancel: $.proxy(function(){ this.hide('cancel'); }, this), //click on calcel button
show: $.proxy(this.setPosition, this), //re-position container every time form is shown (occurs each time after loading state)
rendering: $.proxy(this.setPosition, this), //this allows to place container correctly when loading shown
resize: $.proxy(this.setPosition, this), //this allows to re-position container when form size is changed
rendered: $.proxy(function(){
/**
Fired when container is shown and form is rendered (for select will wait for loading dropdown options).
**Note:** Bootstrap popover has own `shown` event that now cannot be separated from x-editable's one.
The workaround is to check `arguments.length` that is always `2` for x-editable.
@event shown
@param {Object} event event object
@example
$('#username').on('shown', function(e, editable) {
editable.input.$input.val('overwriting value of input..');
});
**/
/*
TODO: added second param mainly to distinguish from bootstrap's shown event. It's a hotfix that will be solved in future versions via namespaced events.
*/
this.$element.triggerHandler('shown', this);
}, this)
})
.editableform('render');
},
/**
Shows container with form
@method show()
@param {boolean} closeAll Whether to close all other editable containers when showing this one. Default true.
**/
/* Note: poshytip owerwrites this method totally! */
show: function (closeAll) {
this.$element.addClass('editable-open');
if(closeAll !== false) {
//close all open containers (except this)
this.closeOthers(this.$element[0]);
}
//show container itself
this.innerShow();
this.tip().addClass(this.containerClass);
/*
Currently, form is re-rendered on every show.
The main reason is that we dont know, what container will do with content when closed:
remove(), detach() or just hide().
Detaching form itself before hide and re-insert before show is good solution,
but visually it looks ugly, as container changes size before hide.
*/
//if form already exist - delete previous data
if(this.$form) {
//todo: destroy prev data!
//this.$form.destroy();
}
this.$form = $('<div>');
//insert form into container body
if(this.tip().is(this.innerCss)) {
//for inline container
this.tip().append(this.$form);
} else {
this.tip().find(this.innerCss).append(this.$form);
}
//render form
this.renderForm();
},
/**
Hides container with form
@method hide()
@param {string} reason Reason caused hiding. Can be <code>save|cancel|onblur|nochange|undefined (=manual)</code>
**/
hide: function(reason) {
if(!this.tip() || !this.tip().is(':visible') || !this.$element.hasClass('editable-open')) {
return;
}
this.$element.removeClass('editable-open');
this.innerHide();
/**
Fired when container was hidden. It occurs on both save or cancel.
**Note:** Bootstrap popover has own `hidden` event that now cannot be separated from x-editable's one.
The workaround is to check `arguments.length` that is always `2` for x-editable.
@event hidden
@param {object} event event object
@param {string} reason Reason caused hiding. Can be <code>save|cancel|onblur|nochange|manual</code>
@example
$('#username').on('hidden', function(e, reason) {
if(reason === 'save' || reason === 'cancel') {
//auto-open next editable
$(this).closest('tr').next().find('.editable').editable('show');
}
});
**/
this.$element.triggerHandler('hidden', reason || 'manual');
},
/* internal show method. To be overwritten in child classes */
innerShow: function () {
},
/* internal hide method. To be overwritten in child classes */
innerHide: function () {
},
/**
Toggles container visibility (show / hide)
@method toggle()
@param {boolean} closeAll Whether to close all other editable containers when showing this one. Default true.
**/
toggle: function(closeAll) {
if(this.container() && this.tip() && this.tip().is(':visible')) {
this.hide();
} else {
this.show(closeAll);
}
},
/*
Updates the position of container when content changed.
@method setPosition()
*/
setPosition: function() {
//tbd in child class
},
save: function(e, params) {
/**
Fired when new value was submitted. You can use <code>$(this).data('editableContainer')</code> inside handler to access to editableContainer instance
@event save
@param {Object} event event object
@param {Object} params additional params
@param {mixed} params.newValue submitted value
@param {Object} params.response ajax response
@example
$('#username').on('save', function(e, params) {
//assuming server response: '{success: true}'
var pk = $(this).data('editableContainer').options.pk;
if(params.response && params.response.success) {
alert('value: ' + params.newValue + ' with pk: ' + pk + ' saved!');
} else {
alert('error!');
}
});
**/
this.$element.triggerHandler('save', params);
//hide must be after trigger, as saving value may require methods od plugin, applied to input
this.hide('save');
},
/**
Sets new option
@method option(key, value)
@param {string} key
@param {mixed} value
**/
option: function(key, value) {
this.options[key] = value;
if(key in this.containerOptions) {
this.containerOptions[key] = value;
this.setContainerOption(key, value);
} else {
this.formOptions[key] = value;
if(this.$form) {
this.$form.editableform('option', key, value);
}
}
},
setContainerOption: function(key, value) {
this.call('option', key, value);
},
/**
Destroys the container instance
@method destroy()
**/
destroy: function() {
this.hide();
this.innerDestroy();
this.$element.off('destroyed');
this.$element.removeData('editableContainer');
},
/* to be overwritten in child classes */
innerDestroy: function() {
},
/*
Closes other containers except one related to passed element.
Other containers can be cancelled or submitted (depends on onblur option)
*/
closeOthers: function(element) {
$('.editable-open').each(function(i, el){
//do nothing with passed element and it's children
if(el === element || $(el).find(element).length) {
return;
}
//otherwise cancel or submit all open containers
var $el = $(el),
ec = $el.data('editableContainer');
if(!ec) {
return;
}
if(ec.options.onblur === 'cancel') {
$el.data('editableContainer').hide('onblur');
} else if(ec.options.onblur === 'submit') {
$el.data('editableContainer').tip().find('form').submit();
}
});
},
/**
Activates input of visible container (e.g. set focus)
@method activate()
**/
activate: function() {
if(this.tip && this.tip().is(':visible') && this.$form) {
this.$form.data('editableform').input.activate();
}
}
};
/**
jQuery method to initialize editableContainer.
@method $().editableContainer(options)
@params {Object} options
@example
$('#edit').editableContainer({
type: 'text',
url: '/post',
pk: 1,
value: 'hello'
});
**/
$.fn.editableContainer = function (option) {
var args = arguments;
return this.each(function () {
var $this = $(this),
dataKey = 'editableContainer',
data = $this.data(dataKey),
options = typeof option === 'object' && option,
Constructor = (options.mode === 'inline') ? Inline : Popup;
if (!data) {
$this.data(dataKey, (data = new Constructor(this, options)));
}
if (typeof option === 'string') { //call method
data[option].apply(data, Array.prototype.slice.call(args, 1));
}
});
};
//store constructors
$.fn.editableContainer.Popup = Popup;
$.fn.editableContainer.Inline = Inline;
//defaults
$.fn.editableContainer.defaults = {
/**
Initial value of form input
@property value
@type mixed
@default null
@private
**/
value: null,
/**
Placement of container relative to element. Can be <code>top|right|bottom|left</code>. Not used for inline container.
@property placement
@type string
@default 'top'
**/
placement: 'top',
/**
Whether to hide container on save/cancel.
@property autohide
@type boolean
@default true
@private
**/
autohide: true,
/**
Action when user clicks outside the container. Can be <code>cancel|submit|ignore</code>.
Setting <code>ignore</code> allows to have several containers open.
@property onblur
@type string
@default 'cancel'
@since 1.1.1
**/
onblur: 'cancel',
/**
Animation speed (inline mode)
@property anim
@type string
@default false
**/
anim: false,
/**
Mode of editable, can be `popup` or `inline`
@property mode
@type string
@default 'popup'
@since 1.4.0
**/
mode: 'popup'
};
/*
* workaround to have 'destroyed' event to destroy popover when element is destroyed
* see http://stackoverflow.com/questions/2200494/jquery-trigger-event-when-an-element-is-removed-from-the-dom
*/
jQuery.event.special.destroyed = {
remove: function(o) {
if (o.handler) {
o.handler();
}
}
};
}(window.jQuery));
/**
* Editable Inline
* ---------------------
*/
(function ($) {
"use strict";
//copy prototype from EditableContainer
//extend methods
$.extend($.fn.editableContainer.Inline.prototype, $.fn.editableContainer.Popup.prototype, {
containerName: 'editableform',
innerCss: '.editable-inline',
containerClass: 'editable-container editable-inline', //css class applied to container element
initContainer: function(){
//container is <span> element
this.$tip = $('<span></span>');
//convert anim to miliseconds (int)
if(!this.options.anim) {
this.options.anim = 0;
}
},
splitOptions: function() {
//all options are passed to form
this.containerOptions = {};
this.formOptions = this.options;
},
tip: function() {
return this.$tip;
},
innerShow: function () {
this.$element.hide();
this.tip().insertAfter(this.$element).show();
},
innerHide: function () {
this.$tip.hide(this.options.anim, $.proxy(function() {
this.$element.show();
this.innerDestroy();
}, this));
},
innerDestroy: function() {
if(this.tip()) {
this.tip().empty().remove();
}
}
});
}(window.jQuery));
/**
Makes editable any HTML element on the page. Applied as jQuery method.
@class editable
@uses editableContainer
**/
(function ($) {
"use strict";
var Editable = function (element, options) {
this.$element = $(element);
//data-* has more priority over js options: because dynamically created elements may change data-*
this.options = $.extend({}, $.fn.editable.defaults, options, $.fn.editableutils.getConfigData(this.$element));
if(this.options.selector) {
this.initLive();
} else {
this.init();
}
};
Editable.prototype = {
constructor: Editable,
init: function () {
var isValueByText = false,
doAutotext, finalize;
//name
this.options.name = this.options.name || this.$element.attr('id');
//create input of specified type. Input needed already here to convert value for initial display (e.g. show text by id for select)
//also we set scope option to have access to element inside input specific callbacks (e. g. source as function)
this.options.scope = this.$element[0];
this.input = $.fn.editableutils.createInput(this.options);
if(!this.input) {
return;
}
//set value from settings or by element's text
if (this.options.value === undefined || this.options.value === null) {
this.value = this.input.html2value($.trim(this.$element.html()));
isValueByText = true;
} else {
/*
value can be string when received from 'data-value' attribute
for complext objects value can be set as json string in data-value attribute,
e.g. data-value="{city: 'Moscow', street: 'Lenina'}"
*/
this.options.value = $.fn.editableutils.tryParseJson(this.options.value, true);
if(typeof this.options.value === 'string') {
this.value = this.input.str2value(this.options.value);
} else {
this.value = this.options.value;
}
}
//add 'editable' class to every editable element
this.$element.addClass('editable');
//attach handler activating editable. In disabled mode it just prevent default action (useful for links)
if(this.options.toggle !== 'manual') {
this.$element.addClass('editable-click');
this.$element.on(this.options.toggle + '.editable', $.proxy(function(e){
//prevent following link
e.preventDefault();
//stop propagation not required because in document click handler it checks event target
//e.stopPropagation();
if(this.options.toggle === 'mouseenter') {
//for hover only show container
this.show();
} else {
//when toggle='click' we should not close all other containers as they will be closed automatically in document click listener
var closeAll = (this.options.toggle !== 'click');
this.toggle(closeAll);
}
}, this));
} else {
this.$element.attr('tabindex', -1); //do not stop focus on element when toggled manually
}
//check conditions for autotext:
switch(this.options.autotext) {
case 'always':
doAutotext = true;
break;
case 'auto':
//if element text is empty and value is defined and value not generated by text --> run autotext
doAutotext = !$.trim(this.$element.text()).length && this.value !== null && this.value !== undefined && !isValueByText;
break;
default:
doAutotext = false;
}
//depending on autotext run render() or just finilize init
$.when(doAutotext ? this.render() : true).then($.proxy(function() {
if(this.options.disabled) {
this.disable();
} else {
this.enable();
}
/**
Fired when element was initialized by `$().editable()` method.
Please note that you should setup `init` handler **before** applying `editable`.
@event init
@param {Object} event event object
@param {Object} editable editable instance (as here it cannot accessed via data('editable'))
@since 1.2.0
@example
$('#username').on('init', function(e, editable) {
alert('initialized ' + editable.options.name);
});
$('#username').editable();
**/
this.$element.triggerHandler('init', this);
}, this));
},
/*
Initializes parent element for live editables
*/
initLive: function() {
//store selector
var selector = this.options.selector;
//modify options for child elements
this.options.selector = false;
this.options.autotext = 'never';
//listen toggle events
this.$element.on(this.options.toggle + '.editable', selector, $.proxy(function(e){
var $target = $(e.target);
if(!$target.data('editable')) {
//if delegated element initially empty, we need to clear it's text (that was manually set to `empty` by user)
//see https://github.com/vitalets/x-editable/issues/137
if($target.hasClass(this.options.emptyclass)) {
$target.empty();
}
$target.editable(this.options).trigger(e);
}
}, this));
},
/*
Renders value into element's text.
Can call custom display method from options.
Can return deferred object.
@method render()
@param {mixed} response server response (if exist) to pass into display function
*/
render: function(response) {
//do not display anything
if(this.options.display === false) {
return;
}
//if input has `value2htmlFinal` method, we pass callback in third param to be called when source is loaded
if(this.input.value2htmlFinal) {
return this.input.value2html(this.value, this.$element[0], this.options.display, response);
//if display method defined --> use it
} else if(typeof this.options.display === 'function') {
return this.options.display.call(this.$element[0], this.value, response);
//else use input's original value2html() method
} else {
return this.input.value2html(this.value, this.$element[0]);
}
},
/**
Enables editable
@method enable()
**/
enable: function() {
this.options.disabled = false;
this.$element.removeClass('editable-disabled');
this.handleEmpty(this.isEmpty);
if(this.options.toggle !== 'manual') {
if(this.$element.attr('tabindex') === '-1') {
this.$element.removeAttr('tabindex');
}
}
},
/**
Disables editable
@method disable()
**/
disable: function() {
this.options.disabled = true;
this.hide();
this.$element.addClass('editable-disabled');
this.handleEmpty(this.isEmpty);
//do not stop focus on this element
this.$element.attr('tabindex', -1);
},
/**
Toggles enabled / disabled state of editable element
@method toggleDisabled()
**/
toggleDisabled: function() {
if(this.options.disabled) {
this.enable();
} else {
this.disable();
}
},
/**
Sets new option
@method option(key, value)
@param {string|object} key option name or object with several options
@param {mixed} value option new value
@example
$('.editable').editable('option', 'pk', 2);
**/
option: function(key, value) {
//set option(s) by object
if(key && typeof key === 'object') {
$.each(key, $.proxy(function(k, v){
this.option($.trim(k), v);
}, this));
return;
}
//set option by string
this.options[key] = value;
//disabled
if(key === 'disabled') {
return value ? this.disable() : this.enable();
}
//value
if(key === 'value') {
this.setValue(value);
}
//transfer new option to container!
if(this.container) {
this.container.option(key, value);
}
//pass option to input directly (as it points to the same in form)
if(this.input.option) {
this.input.option(key, value);
}
},
/*
* set emptytext if element is empty
*/
handleEmpty: function (isEmpty) {
//do not handle empty if we do not display anything
if(this.options.display === false) {
return;
}
this.isEmpty = isEmpty !== undefined ? isEmpty : $.trim(this.$element.text()) === '';
//emptytext shown only for enabled
if(!this.options.disabled) {
if (this.isEmpty) {
this.$element.text(this.options.emptytext);
if(this.options.emptyclass) {
this.$element.addClass(this.options.emptyclass);
}
} else if(this.options.emptyclass) {
this.$element.removeClass(this.options.emptyclass);
}
} else {
//below required if element disable property was changed
if(this.isEmpty) {
this.$element.empty();
if(this.options.emptyclass) {
this.$element.removeClass(this.options.emptyclass);
}
}
}
},
/**
Shows container with form
@method show()
@param {boolean} closeAll Whether to close all other editable containers when showing this one. Default true.
**/
show: function (closeAll) {
if(this.options.disabled) {
return;
}
//init editableContainer: popover, tooltip, inline, etc..
if(!this.container) {
var containerOptions = $.extend({}, this.options, {
value: this.value,
input: this.input //pass input to form (as it is already created)
});
this.$element.editableContainer(containerOptions);
//listen `save` event
this.$element.on("save.internal", $.proxy(this.save, this));
this.container = this.$element.data('editableContainer');
} else if(this.container.tip().is(':visible')) {
return;
}
//show container
this.container.show(closeAll);
},
/**
Hides container with form
@method hide()
**/
hide: function () {
if(this.container) {
this.container.hide();
}
},
/**
Toggles container visibility (show / hide)
@method toggle()
@param {boolean} closeAll Whether to close all other editable containers when showing this one. Default true.
**/
toggle: function(closeAll) {
if(this.container && this.container.tip().is(':visible')) {
this.hide();
} else {
this.show(closeAll);
}
},
/*
* called when form was submitted
*/
save: function(e, params) {
//mark element with unsaved class if needed
if(this.options.unsavedclass) {
/*
Add unsaved css to element if:
- url is not user's function
- value was not sent to server
- params.response === undefined, that means data was not sent
- value changed
*/
var sent = false;
sent = sent || typeof this.options.url === 'function';
sent = sent || this.options.display === false;
sent = sent || params.response !== undefined;
sent = sent || (this.options.savenochange && this.input.value2str(this.value) !== this.input.value2str(params.newValue));
if(sent) {
this.$element.removeClass(this.options.unsavedclass);
} else {
this.$element.addClass(this.options.unsavedclass);
}
}
//set new value
this.setValue(params.newValue, false, params.response);
/**
Fired when new value was submitted. You can use <code>$(this).data('editable')</code> to access to editable instance
@event save
@param {Object} event event object
@param {Object} params additional params
@param {mixed} params.newValue submitted value
@param {Object} params.response ajax response
@example
$('#username').on('save', function(e, params) {
alert('Saved value: ' + params.newValue);
});
**/
//event itself is triggered by editableContainer. Description here is only for documentation
},
validate: function () {
if (typeof this.options.validate === 'function') {
return this.options.validate.call(this, this.value);
}
},
/**
Sets new value of editable
@method setValue(value, convertStr)
@param {mixed} value new value
@param {boolean} convertStr whether to convert value from string to internal format
**/
setValue: function(value, convertStr, response) {
if(convertStr) {
this.value = this.input.str2value(value);
} else {
this.value = value;
}
if(this.container) {
this.container.option('value', this.value);
}
$.when(this.render(response))
.then($.proxy(function() {
this.handleEmpty();
}, this));
},
/**
Activates input of visible container (e.g. set focus)
@method activate()
**/
activate: function() {
if(this.container) {
this.container.activate();
}
},
/**
Removes editable feature from element
@method destroy()
**/
destroy: function() {
this.disable();
if(this.container) {
this.container.destroy();
}
if(this.options.toggle !== 'manual') {
this.$element.removeClass('editable-click');
this.$element.off(this.options.toggle + '.editable');
}
this.$element.off("save.internal");
this.$element.removeClass('editable editable-open editable-disabled');
this.$element.removeData('editable');
}
};
/* EDITABLE PLUGIN DEFINITION
* ======================= */
/**
jQuery method to initialize editable element.
@method $().editable(options)
@params {Object} options
@example
$('#username').editable({
type: 'text',
url: '/post',
pk: 1
});
**/
$.fn.editable = function (option) {
//special API methods returning non-jquery object
var result = {}, args = arguments, datakey = 'editable';
switch (option) {
/**
Runs client-side validation for all matched editables
@method validate()
@returns {Object} validation errors map
@example
$('#username, #fullname').editable('validate');
// possible result:
{
username: "username is required",
fullname: "fullname should be minimum 3 letters length"
}
**/
case 'validate':
this.each(function () {
var $this = $(this), data = $this.data(datakey), error;
if (data && (error = data.validate())) {
result[data.options.name] = error;
}
});
return result;
/**
Returns current values of editable elements.
Note that it returns an **object** with name-value pairs, not a value itself. It allows to get data from several elements.
If value of some editable is `null` or `undefined` it is excluded from result object.
@method getValue()
@returns {Object} object of element names and values
@example
$('#username, #fullname').editable('getValue');
// possible result:
{
username: "superuser",
fullname: "John"
}
**/
case 'getValue':
this.each(function () {
var $this = $(this), data = $this.data(datakey);
if (data && data.value !== undefined && data.value !== null) {
result[data.options.name] = data.input.value2submit(data.value);
}
});
return result;
/**
This method collects values from several editable elements and submit them all to server.
Internally it runs client-side validation for all fields and submits only in case of success.
See <a href="#newrecord">creating new records</a> for details.
@method submit(options)
@param {object} options
@param {object} options.url url to submit data
@param {object} options.data additional data to submit
@param {object} options.ajaxOptions additional ajax options
@param {function} options.error(obj) error handler
@param {function} options.success(obj,config) success handler
@returns {Object} jQuery object
**/
case 'submit': //collects value, validate and submit to server for creating new record
var config = arguments[1] || {},
$elems = this,
errors = this.editable('validate'),
values;
if($.isEmptyObject(errors)) {
values = this.editable('getValue');
if(config.data) {
$.extend(values, config.data);
}
$.ajax($.extend({
url: config.url,
data: values,
type: 'POST'
}, config.ajaxOptions))
.success(function(response) {
//successful response 200 OK
if(typeof config.success === 'function') {
config.success.call($elems, response, config);
}
})
.error(function(){ //ajax error
if(typeof config.error === 'function') {
config.error.apply($elems, arguments);
}
});
} else { //client-side validation error
if(typeof config.error === 'function') {
config.error.call($elems, errors);
}
}
return this;
}
//return jquery object
return this.each(function () {
var $this = $(this),
data = $this.data(datakey),
options = typeof option === 'object' && option;
if (!data) {
$this.data(datakey, (data = new Editable(this, options)));
}
if (typeof option === 'string') { //call method
data[option].apply(data, Array.prototype.slice.call(args, 1));
}
});
};
$.fn.editable.defaults = {
/**
Type of input. Can be <code>text|textarea|select|date|checklist</code> and more
@property type
@type string
@default 'text'
**/
type: 'text',
/**
Sets disabled state of editable
@property disabled
@type boolean
@default false
**/
disabled: false,
/**
How to toggle editable. Can be <code>click|dblclick|mouseenter|manual</code>.
When set to <code>manual</code> you should manually call <code>show/hide</code> methods of editable.
**Note**: if you call <code>show</code> or <code>toggle</code> inside **click** handler of some DOM element,
you need to apply <code>e.stopPropagation()</code> because containers are being closed on any click on document.
@example
$('#edit-button').click(function(e) {
e.stopPropagation();
$('#username').editable('toggle');
});
@property toggle
@type string
@default 'click'
**/
toggle: 'click',
/**
Text shown when element is empty.
@property emptytext
@type string
@default 'Empty'
**/
emptytext: 'Empty',
/**
Allows to automatically set element's text based on it's value. Can be <code>auto|always|never</code>. Useful for select and date.
For example, if dropdown list is <code>{1: 'a', 2: 'b'}</code> and element's value set to <code>1</code>, it's html will be automatically set to <code>'a'</code>.
<code>auto</code> - text will be automatically set only if element is empty.
<code>always|never</code> - always(never) try to set element's text.
@property autotext
@type string
@default 'auto'
**/
autotext: 'auto',
/**
Initial value of input. If not set, taken from element's text.
Note, that if element's text is empty - text is automatically generated from value and can be customized (see `autotext` option).
For example, to display currency sign:
@example
<a id="price" data-type="text" data-value="100"></a>
<script>
$('#price').editable({
...
display: function(value) {
$(this).text(value + '$');
}
})
</script>
@property value
@type mixed
@default element's text
**/
value: null,
/**
Callback to perform custom displaying of value in element's text.
If `null`, default input's display used.
If `false`, no displaying methods will be called, element's text will never change.
Runs under element's scope.
_**Parameters:**_
* `value` current value to be displayed
* `response` server response (if display called after ajax submit), since 1.4.0
For _inputs with source_ (select, checklist) parameters are different:
* `value` current value to be displayed
* `sourceData` array of items for current input (e.g. dropdown items)
* `response` server response (if display called after ajax submit), since 1.4.0
To get currently selected items use `$.fn.editableutils.itemsByValue(value, sourceData)`.
@property display
@type function|boolean
@default null
@since 1.2.0
@example
display: function(value, sourceData) {
//display checklist as comma-separated values
var html = [],
checked = $.fn.editableutils.itemsByValue(value, sourceData);
if(checked.length) {
$.each(checked, function(i, v) { html.push($.fn.editableutils.escape(v.text)); });
$(this).html(html.join(', '));
} else {
$(this).empty();
}
}
**/
display: null,
/**
Css class applied when editable text is empty.
@property emptyclass
@type string
@since 1.4.1
@default editable-empty
**/
emptyclass: 'editable-empty',
/**
Css class applied when value was stored but not sent to server (`pk` is empty or `send = 'never'`).
You may set it to `null` if you work with editables locally and submit them together.
@property unsavedclass
@type string
@since 1.4.1
@default editable-unsaved
**/
unsavedclass: 'editable-unsaved',
/**
If selector is provided, editable will be delegated to the specified targets.
Usefull for dynamically generated DOM elements.
**Please note**, that delegated targets can't be initialized with `emptytext` and `autotext` options,
as they actually become editable only after first click.
You should manually set class `editable-click` to these elements.
Also, if element originally empty you should add class `editable-empty`, set `data-value=""` and write emptytext into element:
@property selector
@type string
@since 1.4.1
@default null
@example
<div id="user">
<!-- empty -->
<a href="#" data-name="username" data-type="text" class="editable-click editable-empty" data-value="" title="Username">Empty</a>
<!-- non-empty -->
<a href="#" data-name="group" data-type="select" data-source="/groups" data-value="1" class="editable-click" title="Group">Operator</a>
</div>
<script>
$('#user').editable({
selector: 'a',
url: '/post',
pk: 1
});
</script>
**/
selector: null
};
}(window.jQuery));
/**
AbstractInput - base class for all editable inputs.
It defines interface to be implemented by any input type.
To create your own input you can inherit from this class.
@class abstractinput
**/
(function ($) {
"use strict";
//types
$.fn.editabletypes = {};
var AbstractInput = function () { };
AbstractInput.prototype = {
/**
Initializes input
@method init()
**/
init: function(type, options, defaults) {
this.type = type;
this.options = $.extend({}, defaults, options);
},
/*
this method called before render to init $tpl that is inserted in DOM
*/
prerender: function() {
this.$tpl = $(this.options.tpl); //whole tpl as jquery object
this.$input = this.$tpl; //control itself, can be changed in render method
this.$clear = null; //clear button
this.error = null; //error message, if input cannot be rendered
},
/**
Renders input from tpl. Can return jQuery deferred object.
Can be overwritten in child objects
@method render()
**/
render: function() {
},
/**
Sets element's html by value.
@method value2html(value, element)
@param {mixed} value
@param {DOMElement} element
**/
value2html: function(value, element) {
$(element).text(value);
},
/**
Converts element's html to value
@method html2value(html)
@param {string} html
@returns {mixed}
**/
html2value: function(html) {
return $('<div>').html(html).text();
},
/**
Converts value to string (for internal compare). For submitting to server used value2submit().
@method value2str(value)
@param {mixed} value
@returns {string}
**/
value2str: function(value) {
return value;
},
/**
Converts string received from server into value. Usually from `data-value` attribute.
@method str2value(str)
@param {string} str
@returns {mixed}
**/
str2value: function(str) {
return str;
},
/**
Converts value for submitting to server. Result can be string or object.
@method value2submit(value)
@param {mixed} value
@returns {mixed}
**/
value2submit: function(value) {
return value;
},
/**
Sets value of input.
@method value2input(value)
@param {mixed} value
**/
value2input: function(value) {
this.$input.val(value);
},
/**
Returns value of input. Value can be object (e.g. datepicker)
@method input2value()
**/
input2value: function() {
return this.$input.val();
},
/**
Activates input. For text it sets focus.
@method activate()
**/
activate: function() {
if(this.$input.is(':visible')) {
this.$input.focus();
}
},
/**
Creates input.
@method clear()
**/
clear: function() {
this.$input.val(null);
},
/**
method to escape html.
**/
escape: function(str) {
return $('<div>').text(str).html();
},
/**
attach handler to automatically submit form when value changed (useful when buttons not shown)
**/
autosubmit: function() {
},
// -------- helper functions --------
setClass: function() {
if(this.options.inputclass) {
this.$input.addClass(this.options.inputclass);
}
},
setAttr: function(attr) {
if (this.options[attr] !== undefined && this.options[attr] !== null) {
this.$input.attr(attr, this.options[attr]);
}
},
option: function(key, value) {
this.options[key] = value;
}
};
AbstractInput.defaults = {
/**
HTML template of input. Normally you should not change it.
@property tpl
@type string
@default ''
**/
tpl: '',
/**
CSS class automatically applied to input
@property inputclass
@type string
@default input-medium
**/
inputclass: 'input-medium',
//scope for external methods (e.g. source defined as function)
//for internal use only
scope: null,
//need to re-declare showbuttons here to get it's value from common config (passed only options existing in defaults)
showbuttons: true
};
$.extend($.fn.editabletypes, {abstractinput: AbstractInput});
}(window.jQuery));
/**
List - abstract class for inputs that have source option loaded from js array or via ajax
@class list
@extends abstractinput
**/
(function ($) {
"use strict";
var List = function (options) {
};
$.fn.editableutils.inherit(List, $.fn.editabletypes.abstractinput);
$.extend(List.prototype, {
render: function () {
var deferred = $.Deferred();
this.error = null;
this.onSourceReady(function () {
this.renderList();
deferred.resolve();
}, function () {
this.error = this.options.sourceError;
deferred.resolve();
});
return deferred.promise();
},
html2value: function (html) {
return null; //can't set value by text
},
value2html: function (value, element, display, response) {
var deferred = $.Deferred(),
success = function () {
if(typeof display === 'function') {
//custom display method
display.call(element, value, this.sourceData, response);
} else {
this.value2htmlFinal(value, element);
}
deferred.resolve();
};
//for null value just call success without loading source
if(value === null) {
success.call(this);
} else {
this.onSourceReady(success, function () { deferred.resolve(); });
}
return deferred.promise();
},
// ------------- additional functions ------------
onSourceReady: function (success, error) {
//if allready loaded just call success
if($.isArray(this.sourceData)) {
success.call(this);
return;
}
// try parse json in single quotes (for double quotes jquery does automatically)
try {
this.options.source = $.fn.editableutils.tryParseJson(this.options.source, false);
} catch (e) {
error.call(this);
return;
}
var source = this.options.source;
//run source if it function
if ($.isFunction(source)) {
source = source.call(this.options.scope);
}
//loading from url
if (typeof source === 'string') {
//try to get from cache
if(this.options.sourceCache) {
var cacheID = source,
cache;
if (!$(document).data(cacheID)) {
$(document).data(cacheID, {});
}
cache = $(document).data(cacheID);
//check for cached data
if (cache.loading === false && cache.sourceData) { //take source from cache
this.sourceData = cache.sourceData;
this.doPrepend();
success.call(this);
return;
} else if (cache.loading === true) { //cache is loading, put callback in stack to be called later
cache.callbacks.push($.proxy(function () {
this.sourceData = cache.sourceData;
this.doPrepend();
success.call(this);
}, this));
//also collecting error callbacks
cache.err_callbacks.push($.proxy(error, this));
return;
} else { //no cache yet, activate it
cache.loading = true;
cache.callbacks = [];
cache.err_callbacks = [];
}
}
//loading sourceData from server
$.ajax({
url: source,
type: 'get',
cache: false,
dataType: 'json',
success: $.proxy(function (data) {
if(cache) {
cache.loading = false;
}
this.sourceData = this.makeArray(data);
if($.isArray(this.sourceData)) {
if(cache) {
//store result in cache
cache.sourceData = this.sourceData;
//run success callbacks for other fields waiting for this source
$.each(cache.callbacks, function () { this.call(); });
}
this.doPrepend();
success.call(this);
} else {
error.call(this);
if(cache) {
//run error callbacks for other fields waiting for this source
$.each(cache.err_callbacks, function () { this.call(); });
}
}
}, this),
error: $.proxy(function () {
error.call(this);
if(cache) {
cache.loading = false;
//run error callbacks for other fields
$.each(cache.err_callbacks, function () { this.call(); });
}
}, this)
});
} else { //options as json/array
this.sourceData = this.makeArray(source);
if($.isArray(this.sourceData)) {
this.doPrepend();
success.call(this);
} else {
error.call(this);
}
}
},
doPrepend: function () {
if(this.options.prepend === null || this.options.prepend === undefined) {
return;
}
if(!$.isArray(this.prependData)) {
//run prepend if it is function (once)
if ($.isFunction(this.options.prepend)) {
this.options.prepend = this.options.prepend.call(this.options.scope);
}
//try parse json in single quotes
this.options.prepend = $.fn.editableutils.tryParseJson(this.options.prepend, true);
//convert prepend from string to object
if (typeof this.options.prepend === 'string') {
this.options.prepend = {'': this.options.prepend};
}
this.prependData = this.makeArray(this.options.prepend);
}
if($.isArray(this.prependData) && $.isArray(this.sourceData)) {
this.sourceData = this.prependData.concat(this.sourceData);
}
},
/*
renders input list
*/
renderList: function() {
// this method should be overwritten in child class
},
/*
set element's html by value
*/
value2htmlFinal: function(value, element) {
// this method should be overwritten in child class
},
/**
* convert data to array suitable for sourceData, e.g. [{value: 1, text: 'abc'}, {...}]
*/
makeArray: function(data) {
var count, obj, result = [], item, iterateItem;
if(!data || typeof data === 'string') {
return null;
}
if($.isArray(data)) { //array
/*
function to iterate inside item of array if item is object.
Caclulates count of keys in item and store in obj.
*/
iterateItem = function (k, v) {
obj = {value: k, text: v};
if(count++ >= 2) {
return false;// exit from `each` if item has more than one key.
}
};
for(var i = 0; i < data.length; i++) {
item = data[i];
if(typeof item === 'object') {
count = 0; //count of keys inside item
$.each(item, iterateItem);
//case: [{val1: 'text1'}, {val2: 'text2} ...]
if(count === 1) {
result.push(obj);
//case: [{value: 1, text: 'text1'}, {value: 2, text: 'text2'}, ...]
} else if(count > 1) {
//removed check of existance: item.hasOwnProperty('value') && item.hasOwnProperty('text')
if(item.children) {
item.children = this.makeArray(item.children);
}
result.push(item);
}
} else {
//case: ['text1', 'text2' ...]
result.push({value: item, text: item});
}
}
} else { //case: {val1: 'text1', val2: 'text2, ...}
$.each(data, function (k, v) {
result.push({value: k, text: v});
});
}
return result;
},
option: function(key, value) {
this.options[key] = value;
if(key === 'source') {
this.sourceData = null;
}
if(key === 'prepend') {
this.prependData = null;
}
}
});
List.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
Source data for list.
If **array** - it should be in format: `[{value: 1, text: "text1"}, {value: 2, text: "text2"}, ...]`
For compability, object format is also supported: `{"1": "text1", "2": "text2" ...}` but it does not guarantee elements order.
If **string** - considered ajax url to load items. In that case results will be cached for fields with the same source and name. See also `sourceCache` option.
If **function**, it should return data in format above (since 1.4.0).
Since 1.4.1 key `children` supported to render OPTGROUP (for **select** input only).
`[{text: "group1", children: [{value: 1, text: "text1"}, {value: 2, text: "text2"}]}, ...]`
@property source
@type string | array | object | function
@default null
**/
source: null,
/**
Data automatically prepended to the beginning of dropdown list.
@property prepend
@type string | array | object | function
@default false
**/
prepend: false,
/**
Error message when list cannot be loaded (e.g. ajax error)
@property sourceError
@type string
@default Error when loading list
**/
sourceError: 'Error when loading list',
/**
if <code>true</code> and source is **string url** - results will be cached for fields with the same source.
Usefull for editable column in grid to prevent extra requests.
@property sourceCache
@type boolean
@default true
@since 1.2.0
**/
sourceCache: true
});
$.fn.editabletypes.list = List;
}(window.jQuery));
/**
Text input
@class text
@extends abstractinput
@final
@example
<a href="#" id="username" data-type="text" data-pk="1">awesome</a>
<script>
$(function(){
$('#username').editable({
url: '/post',
title: 'Enter username'
});
});
</script>
**/
(function ($) {
"use strict";
var Text = function (options) {
this.init('text', options, Text.defaults);
};
$.fn.editableutils.inherit(Text, $.fn.editabletypes.abstractinput);
$.extend(Text.prototype, {
render: function() {
this.renderClear();
this.setClass();
this.setAttr('placeholder');
},
activate: function() {
if(this.$input.is(':visible')) {
this.$input.focus();
$.fn.editableutils.setCursorPosition(this.$input.get(0), this.$input.val().length);
if(this.toggleClear) {
this.toggleClear();
}
}
},
//render clear button
renderClear: function() {
if (this.options.clear) {
this.$clear = $('<span class="editable-clear-x"></span>');
this.$input.after(this.$clear)
.css('padding-right', 24)
.keyup($.proxy(function(e) {
//arrows, enter, tab, etc
if(~$.inArray(e.keyCode, [40,38,9,13,27])) {
return;
}
clearTimeout(this.t);
var that = this;
this.t = setTimeout(function() {
that.toggleClear(e);
}, 100);
}, this))
.parent().css('position', 'relative');
this.$clear.click($.proxy(this.clear, this));
}
},
postrender: function() {
/*
//now `clear` is positioned via css
if(this.$clear) {
//can position clear button only here, when form is shown and height can be calculated
// var h = this.$input.outerHeight(true) || 20,
var h = this.$clear.parent().height(),
delta = (h - this.$clear.height()) / 2;
//this.$clear.css({bottom: delta, right: delta});
}
*/
},
//show / hide clear button
toggleClear: function(e) {
if(!this.$clear) {
return;
}
var len = this.$input.val().length,
visible = this.$clear.is(':visible');
if(len && !visible) {
this.$clear.show();
}
if(!len && visible) {
this.$clear.hide();
}
},
clear: function() {
this.$clear.hide();
this.$input.val('').focus();
}
});
Text.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <input type="text">
**/
tpl: '<input type="text">',
/**
Placeholder attribute of input. Shown when input is empty.
@property placeholder
@type string
@default null
**/
placeholder: null,
/**
Whether to show `clear` button
@property clear
@type boolean
@default true
**/
clear: true
});
$.fn.editabletypes.text = Text;
}(window.jQuery));
/**
Textarea input
@class textarea
@extends abstractinput
@final
@example
<a href="#" id="comments" data-type="textarea" data-pk="1">awesome comment!</a>
<script>
$(function(){
$('#comments').editable({
url: '/post',
title: 'Enter comments',
rows: 10
});
});
</script>
**/
(function ($) {
"use strict";
var Textarea = function (options) {
this.init('textarea', options, Textarea.defaults);
};
$.fn.editableutils.inherit(Textarea, $.fn.editabletypes.abstractinput);
$.extend(Textarea.prototype, {
render: function () {
this.setClass();
this.setAttr('placeholder');
this.setAttr('rows');
//ctrl + enter
this.$input.keydown(function (e) {
if (e.ctrlKey && e.which === 13) {
$(this).closest('form').submit();
}
});
},
value2html: function(value, element) {
var html = '', lines;
if(value) {
lines = value.split("\n");
for (var i = 0; i < lines.length; i++) {
lines[i] = $('<div>').text(lines[i]).html();
}
html = lines.join('<br>');
}
$(element).html(html);
},
html2value: function(html) {
if(!html) {
return '';
}
var regex = new RegExp(String.fromCharCode(10), 'g');
var lines = html.split(/<br\s*\/?>/i);
for (var i = 0; i < lines.length; i++) {
var text = $('<div>').html(lines[i]).text();
// Remove newline characters (\n) to avoid them being converted by value2html() method
// thus adding extra <br> tags
text = text.replace(regex, '');
lines[i] = text;
}
return lines.join("\n");
},
activate: function() {
$.fn.editabletypes.text.prototype.activate.call(this);
}
});
Textarea.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <textarea></textarea>
**/
tpl:'<textarea></textarea>',
/**
@property inputclass
@default input-large
**/
inputclass: 'input-large',
/**
Placeholder attribute of input. Shown when input is empty.
@property placeholder
@type string
@default null
**/
placeholder: null,
/**
Number of rows in textarea
@property rows
@type integer
@default 7
**/
rows: 7
});
$.fn.editabletypes.textarea = Textarea;
}(window.jQuery));
/**
Select (dropdown)
@class select
@extends list
@final
@example
<a href="#" id="status" data-type="select" data-pk="1" data-url="/post" data-original-title="Select status"></a>
<script>
$(function(){
$('#status').editable({
value: 2,
source: [
{value: 1, text: 'Active'},
{value: 2, text: 'Blocked'},
{value: 3, text: 'Deleted'}
]
});
});
</script>
**/
(function ($) {
"use strict";
var Select = function (options) {
this.init('select', options, Select.defaults);
};
$.fn.editableutils.inherit(Select, $.fn.editabletypes.list);
$.extend(Select.prototype, {
renderList: function() {
this.$input.empty();
var fillItems = function($el, data) {
if($.isArray(data)) {
for(var i=0; i<data.length; i++) {
if(data[i].children) {
$el.append(fillItems($('<optgroup>', {label: data[i].text}), data[i].children));
} else {
$el.append($('<option>', {value: data[i].value}).text(data[i].text));
}
}
}
return $el;
};
fillItems(this.$input, this.sourceData);
this.setClass();
//enter submit
this.$input.on('keydown.editable', function (e) {
if (e.which === 13) {
$(this).closest('form').submit();
}
});
},
value2htmlFinal: function(value, element) {
var text = '',
items = $.fn.editableutils.itemsByValue(value, this.sourceData);
if(items.length) {
text = items[0].text;
}
$(element).text(text);
},
autosubmit: function() {
this.$input.off('keydown.editable').on('change.editable', function(){
$(this).closest('form').submit();
});
}
});
Select.defaults = $.extend({}, $.fn.editabletypes.list.defaults, {
/**
@property tpl
@default <select></select>
**/
tpl:'<select></select>'
});
$.fn.editabletypes.select = Select;
}(window.jQuery));
/**
List of checkboxes.
Internally value stored as javascript array of values.
@class checklist
@extends list
@final
@example
<a href="#" id="options" data-type="checklist" data-pk="1" data-url="/post" data-original-title="Select options"></a>
<script>
$(function(){
$('#options').editable({
value: [2, 3],
source: [
{value: 1, text: 'option1'},
{value: 2, text: 'option2'},
{value: 3, text: 'option3'}
]
});
});
</script>
**/
(function ($) {
"use strict";
var Checklist = function (options) {
this.init('checklist', options, Checklist.defaults);
};
$.fn.editableutils.inherit(Checklist, $.fn.editabletypes.list);
$.extend(Checklist.prototype, {
renderList: function() {
var $label, $div;
this.$tpl.empty();
if(!$.isArray(this.sourceData)) {
return;
}
for(var i=0; i<this.sourceData.length; i++) {
$label = $('<label>').append($('<input>', {
type: 'checkbox',
value: this.sourceData[i].value
}))
.append($('<span>').text(' '+this.sourceData[i].text));
$('<div>').append($label).appendTo(this.$tpl);
}
this.$input = this.$tpl.find('input[type="checkbox"]');
this.setClass();
},
value2str: function(value) {
return $.isArray(value) ? value.sort().join($.trim(this.options.separator)) : '';
},
//parse separated string
str2value: function(str) {
var reg, value = null;
if(typeof str === 'string' && str.length) {
reg = new RegExp('\\s*'+$.trim(this.options.separator)+'\\s*');
value = str.split(reg);
} else if($.isArray(str)) {
value = str;
} else {
value = [str];
}
return value;
},
//set checked on required checkboxes
value2input: function(value) {
this.$input.prop('checked', false);
if($.isArray(value) && value.length) {
this.$input.each(function(i, el) {
var $el = $(el);
// cannot use $.inArray as it performs strict comparison
$.each(value, function(j, val){
/*jslint eqeq: true*/
if($el.val() == val) {
/*jslint eqeq: false*/
$el.prop('checked', true);
}
});
});
}
},
input2value: function() {
var checked = [];
this.$input.filter(':checked').each(function(i, el) {
checked.push($(el).val());
});
return checked;
},
//collect text of checked boxes
value2htmlFinal: function(value, element) {
var html = [],
checked = $.fn.editableutils.itemsByValue(value, this.sourceData);
if(checked.length) {
$.each(checked, function(i, v) { html.push($.fn.editableutils.escape(v.text)); });
$(element).html(html.join('<br>'));
} else {
$(element).empty();
}
},
activate: function() {
this.$input.first().focus();
},
autosubmit: function() {
this.$input.on('keydown', function(e){
if (e.which === 13) {
$(this).closest('form').submit();
}
});
}
});
Checklist.defaults = $.extend({}, $.fn.editabletypes.list.defaults, {
/**
@property tpl
@default <div></div>
**/
tpl:'<div class="editable-checklist"></div>',
/**
@property inputclass
@type string
@default null
**/
inputclass: null,
/**
Separator of values when reading from `data-value` attribute
@property separator
@type string
@default ','
**/
separator: ','
});
$.fn.editabletypes.checklist = Checklist;
}(window.jQuery));
/**
HTML5 input types.
Following types are supported:
* password
* email
* url
* tel
* number
* range
Learn more about html5 inputs:
http://www.w3.org/wiki/HTML5_form_additions
To check browser compatibility please see:
https://developer.mozilla.org/en-US/docs/HTML/Element/Input
@class html5types
@extends text
@final
@since 1.3.0
@example
<a href="#" id="email" data-type="email" data-pk="1">admin@example.com</a>
<script>
$(function(){
$('#email').editable({
url: '/post',
title: 'Enter email'
});
});
</script>
**/
/**
@property tpl
@default depends on type
**/
/*
Password
*/
(function ($) {
"use strict";
var Password = function (options) {
this.init('password', options, Password.defaults);
};
$.fn.editableutils.inherit(Password, $.fn.editabletypes.text);
$.extend(Password.prototype, {
//do not display password, show '[hidden]' instead
value2html: function(value, element) {
if(value) {
$(element).text('[hidden]');
} else {
$(element).empty();
}
},
//as password not displayed, should not set value by html
html2value: function(html) {
return null;
}
});
Password.defaults = $.extend({}, $.fn.editabletypes.text.defaults, {
tpl: '<input type="password">'
});
$.fn.editabletypes.password = Password;
}(window.jQuery));
/*
Email
*/
(function ($) {
"use strict";
var Email = function (options) {
this.init('email', options, Email.defaults);
};
$.fn.editableutils.inherit(Email, $.fn.editabletypes.text);
Email.defaults = $.extend({}, $.fn.editabletypes.text.defaults, {
tpl: '<input type="email">'
});
$.fn.editabletypes.email = Email;
}(window.jQuery));
/*
Url
*/
(function ($) {
"use strict";
var Url = function (options) {
this.init('url', options, Url.defaults);
};
$.fn.editableutils.inherit(Url, $.fn.editabletypes.text);
Url.defaults = $.extend({}, $.fn.editabletypes.text.defaults, {
tpl: '<input type="url">'
});
$.fn.editabletypes.url = Url;
}(window.jQuery));
/*
Tel
*/
(function ($) {
"use strict";
var Tel = function (options) {
this.init('tel', options, Tel.defaults);
};
$.fn.editableutils.inherit(Tel, $.fn.editabletypes.text);
Tel.defaults = $.extend({}, $.fn.editabletypes.text.defaults, {
tpl: '<input type="tel">'
});
$.fn.editabletypes.tel = Tel;
}(window.jQuery));
/*
Number
*/
(function ($) {
"use strict";
var NumberInput = function (options) {
this.init('number', options, NumberInput.defaults);
};
$.fn.editableutils.inherit(NumberInput, $.fn.editabletypes.text);
$.extend(NumberInput.prototype, {
render: function () {
NumberInput.superclass.render.call(this);
this.setAttr('min');
this.setAttr('max');
this.setAttr('step');
},
postrender: function() {
if(this.$clear) {
//increase right ffset for up/down arrows
this.$clear.css({right: 24});
/*
//can position clear button only here, when form is shown and height can be calculated
var h = this.$input.outerHeight(true) || 20,
delta = (h - this.$clear.height()) / 2;
//add 12px to offset right for up/down arrows
this.$clear.css({top: delta, right: delta + 16});
*/
}
}
});
NumberInput.defaults = $.extend({}, $.fn.editabletypes.text.defaults, {
tpl: '<input type="number">',
inputclass: 'input-mini',
min: null,
max: null,
step: null
});
$.fn.editabletypes.number = NumberInput;
}(window.jQuery));
/*
Range (inherit from number)
*/
(function ($) {
"use strict";
var Range = function (options) {
this.init('range', options, Range.defaults);
};
$.fn.editableutils.inherit(Range, $.fn.editabletypes.number);
$.extend(Range.prototype, {
render: function () {
this.$input = this.$tpl.filter('input');
this.setClass();
this.setAttr('min');
this.setAttr('max');
this.setAttr('step');
this.$input.on('input', function(){
$(this).siblings('output').text($(this).val());
});
},
activate: function() {
this.$input.focus();
}
});
Range.defaults = $.extend({}, $.fn.editabletypes.number.defaults, {
tpl: '<input type="range"><output style="width: 30px; display: inline-block"></output>',
inputclass: 'input-medium'
});
$.fn.editabletypes.range = Range;
}(window.jQuery));
/**
Select2 input. Based on amazing work of Igor Vaynberg https://github.com/ivaynberg/select2.
Please see [original docs](http://ivaynberg.github.com/select2) for detailed description and options.
You should manually include select2 distributive:
<link href="select2/select2.css" rel="stylesheet" type="text/css"></link>
<script src="select2/select2.js"></script>
For make it **Bootstrap-styled** you can use css from [here](https://github.com/t0m/select2-bootstrap-css):
<link href="select2-bootstrap.css" rel="stylesheet" type="text/css"></link>
**Note:** currently `ajax` source for select2 is not supported, as it's not possible to load it in closed select2 state.
The solution is to load source manually and assign statically.
@class select2
@extends abstractinput
@since 1.4.1
@final
@example
<a href="#" id="country" data-type="select2" data-pk="1" data-value="ru" data-url="/post" data-original-title="Select country"></a>
<script>
$(function(){
$('#country').editable({
source: [
{id: 'gb', text: 'Great Britain'},
{id: 'us', text: 'United States'},
{id: 'ru', text: 'Russia'}
],
select2: {
multiple: true
}
});
});
</script>
**/
(function ($) {
"use strict";
var Constructor = function (options) {
this.init('select2', options, Constructor.defaults);
options.select2 = options.select2 || {};
var that = this,
mixin = { //mixin to select2 options
placeholder: options.placeholder
};
//detect whether it is multi-valued
this.isMultiple = options.select2.tags || options.select2.multiple;
//if not `tags` mode, we need define initSelection to set data from source
if(!options.select2.tags) {
if(options.source) {
mixin.data = options.source;
}
//this function can be defaulted in seletc2. See https://github.com/ivaynberg/select2/issues/710
mixin.initSelection = function (element, callback) {
//temp: try update results
/*
if(options.select2 && options.select2.ajax) {
console.log('attached');
var original = $(element).data('select2').postprocessResults;
console.log(original);
$(element).data('select2').postprocessResults = function(data, initial) {
console.log('postprocess');
// this.element.triggerHandler('loaded', [data]);
original.apply(this, arguments);
}
// $(element).on('loaded', function(){console.log('loaded');});
$(element).data('select2').updateResults(true);
}
*/
var val = that.str2value(element.val()),
data = $.fn.editableutils.itemsByValue(val, mixin.data, 'id');
//for single-valued mode should not use array. Take first element instead.
if($.isArray(data) && data.length && !that.isMultiple) {
data = data[0];
}
callback(data);
};
}
//overriding objects in config (as by default jQuery extend() is not recursive)
this.options.select2 = $.extend({}, Constructor.defaults.select2, mixin, options.select2);
};
$.fn.editableutils.inherit(Constructor, $.fn.editabletypes.abstractinput);
$.extend(Constructor.prototype, {
render: function() {
this.setClass();
//apply select2
this.$input.select2(this.options.select2);
//when data is loaded via ajax, we need to know when it's done
if('ajax' in this.options.select2) {
/*
console.log('attached');
var original = this.$input.data('select2').postprocessResults;
this.$input.data('select2').postprocessResults = function(data, initial) {
this.element.triggerHandler('loaded', [data]);
original.apply(this, arguments);
}
*/
}
//trigger resize of editableform to re-position container in multi-valued mode
if(this.isMultiple) {
this.$input.on('change', function() {
$(this).closest('form').parent().triggerHandler('resize');
});
}
},
value2html: function(value, element) {
var text = '', data;
if(this.$input) { //called when submitting form and select2 already exists
data = this.$input.select2('data');
} else { //on init (autotext)
//here select2 instance not created yet and data may be even not loaded.
//we can check data/tags property of select config and if exist lookup text
if(this.options.select2.tags) {
data = value;
} else if(this.options.select2.data) {
data = $.fn.editableutils.itemsByValue(value, this.options.select2.data, 'id');
} else {
//if('ajax' in this.options.select2) {
}
}
if($.isArray(data)) {
//collect selected data and show with separator
text = [];
$.each(data, function(k, v){
text.push(v && typeof v === 'object' ? v.text : v);
});
} else if(data) {
text = data.text;
}
text = $.isArray(text) ? text.join(this.options.viewseparator) : text;
$(element).text(text);
},
html2value: function(html) {
return this.options.select2.tags ? this.str2value(html, this.options.viewseparator) : null;
},
value2input: function(value) {
this.$input.val(value).trigger('change', true); //second argument needed to separate initial change from user's click (for autosubmit)
},
input2value: function() {
return this.$input.select2('val');
},
str2value: function(str, separator) {
if(typeof str !== 'string' || !this.isMultiple) {
return str;
}
separator = separator || this.options.select2.separator || $.fn.select2.defaults.separator;
var val, i, l;
if (str === null || str.length < 1) {
return null;
}
val = str.split(separator);
for (i = 0, l = val.length; i < l; i = i + 1) {
val[i] = $.trim(val[i]);
}
return val;
},
autosubmit: function() {
this.$input.on('change', function(e, isInitial){
if(!isInitial) {
$(this).closest('form').submit();
}
});
}
});
Constructor.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <input type="hidden">
**/
tpl:'<input type="hidden">',
/**
Configuration of select2. [Full list of options](http://ivaynberg.github.com/select2).
@property select2
@type object
@default null
**/
select2: null,
/**
Placeholder attribute of select
@property placeholder
@type string
@default null
**/
placeholder: null,
/**
Source data for select. It will be assigned to select2 `data` property and kept here just for convenience.
Please note, that format is different from simple `select` input: use 'id' instead of 'value'.
E.g. `[{id: 1, text: "text1"}, {id: 2, text: "text2"}, ...]`.
@property source
@type array
@default null
**/
source: null,
/**
Separator used to display tags.
@property viewseparator
@type string
@default ', '
**/
viewseparator: ', '
});
$.fn.editabletypes.select2 = Constructor;
}(window.jQuery));
/**
* Combodate - 1.0.3
* Dropdown date and time picker.
* Converts text input into dropdowns to pick day, month, year, hour, minute and second.
* Uses momentjs as datetime library http://momentjs.com.
* For i18n include corresponding file from https://github.com/timrwood/moment/tree/master/lang
*
* Author: Vitaliy Potapov
* Project page: http://github.com/vitalets/combodate
* Copyright (c) 2012 Vitaliy Potapov. Released under MIT License.
**/
(function ($) {
var Combodate = function (element, options) {
this.$element = $(element);
if(!this.$element.is('input')) {
$.error('Combodate should be applied to INPUT element');
return;
}
this.options = $.extend({}, $.fn.combodate.defaults, options, this.$element.data());
this.init();
};
Combodate.prototype = {
constructor: Combodate,
init: function () {
this.map = {
//key regexp moment.method
day: ['D', 'date'],
month: ['M', 'month'],
year: ['Y', 'year'],
hour: ['[Hh]', 'hours'],
minute: ['m', 'minutes'],
second: ['s', 'seconds'],
ampm: ['[Aa]', '']
};
this.$widget = $('<span class="combodate"></span>').html(this.getTemplate());
this.initCombos();
//update original input on change
this.$widget.on('change', 'select', $.proxy(function(){
this.$element.val(this.getValue());
}, this));
this.$widget.find('select').css('width', 'auto');
//hide original input and insert widget
this.$element.hide().after(this.$widget);
//set initial value
this.setValue(this.$element.val() || this.options.value);
},
/*
Replace tokens in template with <select> elements
*/
getTemplate: function() {
var tpl = this.options.template;
//first pass
$.each(this.map, function(k, v) {
v = v[0];
var r = new RegExp(v+'+'),
token = v.length > 1 ? v.substring(1, 2) : v;
tpl = tpl.replace(r, '{'+token+'}');
});
//replace spaces with
tpl = tpl.replace(/ /g, ' ');
//second pass
$.each(this.map, function(k, v) {
v = v[0];
var token = v.length > 1 ? v.substring(1, 2) : v;
tpl = tpl.replace('{'+token+'}', '<select class="'+k+'"></select>');
});
return tpl;
},
/*
Initialize combos that presents in template
*/
initCombos: function() {
var that = this;
$.each(this.map, function(k, v) {
var $c = that.$widget.find('.'+k), f, items;
if($c.length) {
that['$'+k] = $c; //set properties like this.$day, this.$month etc.
f = 'fill' + k.charAt(0).toUpperCase() + k.slice(1); //define method name to fill items, e.g `fillDays`
items = that[f]();
that['$'+k].html(that.renderItems(items));
}
});
},
/*
Initialize items of combos. Handles `firstItem` option
*/
initItems: function(key) {
var values = [],
relTime;
if(this.options.firstItem === 'name') {
//need both to support moment ver < 2 and >= 2
relTime = moment.relativeTime || moment.langData()._relativeTime;
var header = typeof relTime[key] === 'function' ? relTime[key](1, true, key, false) : relTime[key];
//take last entry (see momentjs lang files structure)
header = header.split(' ').reverse()[0];
values.push(['', header]);
} else if(this.options.firstItem === 'empty') {
values.push(['', '']);
}
return values;
},
/*
render items to string of <option> tags
*/
renderItems: function(items) {
var str = [];
for(var i=0; i<items.length; i++) {
str.push('<option value="'+items[i][0]+'">'+items[i][1]+'</option>');
}
return str.join("\n");
},
/*
fill day
*/
fillDay: function() {
var items = this.initItems('d'), name, i,
twoDigit = this.options.template.indexOf('DD') !== -1;
for(i=1; i<=31; i++) {
name = twoDigit ? this.leadZero(i) : i;
items.push([i, name]);
}
return items;
},
/*
fill month
*/
fillMonth: function() {
var items = this.initItems('M'), name, i,
longNames = this.options.template.indexOf('MMMM') !== -1,
shortNames = this.options.template.indexOf('MMM') !== -1,
twoDigit = this.options.template.indexOf('MM') !== -1;
for(i=0; i<=11; i++) {
if(longNames) {
name = moment().month(i).format('MMMM');
} else if(shortNames) {
name = moment().month(i).format('MMM');
} else if(twoDigit) {
name = this.leadZero(i+1);
} else {
name = i+1;
}
items.push([i, name]);
}
return items;
},
/*
fill year
*/
fillYear: function() {
var items = [], name, i,
longNames = this.options.template.indexOf('YYYY') !== -1;
for(i=this.options.maxYear; i>=this.options.minYear; i--) {
name = longNames ? i : (i+'').substring(2);
items[this.options.yearDescending ? 'push' : 'unshift']([i, name]);
}
items = this.initItems('y').concat(items);
return items;
},
/*
fill hour
*/
fillHour: function() {
var items = this.initItems('h'), name, i,
h12 = this.options.template.indexOf('h') !== -1,
h24 = this.options.template.indexOf('H') !== -1,
twoDigit = this.options.template.toLowerCase().indexOf('hh') !== -1,
max = h12 ? 12 : 23;
for(i=0; i<=max; i++) {
name = twoDigit ? this.leadZero(i) : i;
items.push([i, name]);
}
return items;
},
/*
fill minute
*/
fillMinute: function() {
var items = this.initItems('m'), name, i,
twoDigit = this.options.template.indexOf('mm') !== -1;
for(i=0; i<=59; i+= this.options.minuteStep) {
name = twoDigit ? this.leadZero(i) : i;
items.push([i, name]);
}
return items;
},
/*
fill second
*/
fillSecond: function() {
var items = this.initItems('s'), name, i,
twoDigit = this.options.template.indexOf('ss') !== -1;
for(i=0; i<=59; i+= this.options.secondStep) {
name = twoDigit ? this.leadZero(i) : i;
items.push([i, name]);
}
return items;
},
/*
fill ampm
*/
fillAmpm: function() {
var ampmL = this.options.template.indexOf('a') !== -1,
ampmU = this.options.template.indexOf('A') !== -1,
items = [
['am', ampmL ? 'am' : 'AM'],
['pm', ampmL ? 'pm' : 'PM']
];
return items;
},
/*
Returns current date value.
If format not specified - `options.format` used.
If format = `null` - Moment object returned.
*/
getValue: function(format) {
var dt, values = {},
that = this,
notSelected = false;
//getting selected values
$.each(this.map, function(k, v) {
if(k === 'ampm') {
return;
}
var def = k === 'day' ? 1 : 0;
values[k] = that['$'+k] ? parseInt(that['$'+k].val(), 10) : def;
if(isNaN(values[k])) {
notSelected = true;
return false;
}
});
//if at least one visible combo not selected - return empty string
if(notSelected) {
return '';
}
//convert hours if 12h format
if(this.$ampm) {
values.hour = this.$ampm.val() === 'am' ? values.hour : values.hour+12;
if(values.hour === 24) {
values.hour = 0;
}
}
dt = moment([values.year, values.month, values.day, values.hour, values.minute, values.second]);
//highlight invalid date
this.highlight(dt);
format = format === undefined ? this.options.format : format;
if(format === null) {
return dt.isValid() ? dt : null;
} else {
return dt.isValid() ? dt.format(format) : '';
}
},
setValue: function(value) {
if(!value) {
return;
}
var dt = typeof value === 'string' ? moment(value, this.options.format) : moment(value),
that = this,
values = {};
//function to find nearest value in select options
function getNearest($select, value) {
var delta = {};
$select.children('option').each(function(i, opt){
var optValue = $(opt).attr('value'),
distance;
if(optValue === '') return;
distance = Math.abs(optValue - value);
if(typeof delta.distance === 'undefined' || distance < delta.distance) {
delta = {value: optValue, distance: distance};
}
});
return delta.value;
}
if(dt.isValid()) {
//read values from date object
$.each(this.map, function(k, v) {
if(k === 'ampm') {
return;
}
values[k] = dt[v[1]]();
});
if(this.$ampm) {
if(values.hour > 12) {
values.hour -= 12;
values.ampm = 'pm';
} else {
values.ampm = 'am';
}
}
$.each(values, function(k, v) {
//call val() for each existing combo, e.g. this.$hour.val()
if(that['$'+k]) {
if(k === 'minute' && that.options.minuteStep > 1 && that.options.roundTime) {
v = getNearest(that['$'+k], v);
}
if(k === 'second' && that.options.secondStep > 1 && that.options.roundTime) {
v = getNearest(that['$'+k], v);
}
that['$'+k].val(v);
}
});
this.$element.val(dt.format(this.options.format));
}
},
/*
highlight combos if date is invalid
*/
highlight: function(dt) {
if(!dt.isValid()) {
if(this.options.errorClass) {
this.$widget.addClass(this.options.errorClass);
} else {
//store original border color
if(!this.borderColor) {
this.borderColor = this.$widget.find('select').css('border-color');
}
this.$widget.find('select').css('border-color', 'red');
}
} else {
if(this.options.errorClass) {
this.$widget.removeClass(this.options.errorClass);
} else {
this.$widget.find('select').css('border-color', this.borderColor);
}
}
},
leadZero: function(v) {
return v <= 9 ? '0' + v : v;
},
destroy: function() {
this.$widget.remove();
this.$element.removeData('combodate').show();
}
//todo: clear method
};
$.fn.combodate = function ( option ) {
var d, args = Array.apply(null, arguments);
args.shift();
//getValue returns date as string / object (not jQuery object)
if(option === 'getValue' && this.length && (d = this.eq(0).data('combodate'))) {
return d.getValue.apply(d, args);
}
return this.each(function () {
var $this = $(this),
data = $this.data('combodate'),
options = typeof option == 'object' && option;
if (!data) {
$this.data('combodate', (data = new Combodate(this, options)));
}
if (typeof option == 'string' && typeof data[option] == 'function') {
data[option].apply(data, args);
}
});
};
$.fn.combodate.defaults = {
//in this format value stored in original input
format: 'DD-MM-YYYY HH:mm',
//in this format items in dropdowns are displayed
template: 'D / MMM / YYYY H : mm',
//initial value, can be `new Date()`
value: null,
minYear: 1970,
maxYear: 2015,
yearDescending: true,
minuteStep: 5,
secondStep: 1,
firstItem: 'empty', //'name', 'empty', 'none'
errorClass: null,
roundTime: true //whether to round minutes and seconds if step > 1
};
}(window.jQuery));
/**
Combodate input - dropdown date and time picker.
Based on [combodate](http://vitalets.github.com/combodate) plugin (included). To use it you should manually include [momentjs](http://momentjs.com).
<script src="js/moment.min.js"></script>
Allows to input:
* only date
* only time
* both date and time
Please note, that format is taken from momentjs and **not compatible** with bootstrap-datepicker / jquery UI datepicker.
Internally value stored as `momentjs` object.
@class combodate
@extends abstractinput
@final
@since 1.4.0
@example
<a href="#" id="dob" data-type="combodate" data-pk="1" data-url="/post" data-value="1984-05-15" data-original-title="Select date"></a>
<script>
$(function(){
$('#dob').editable({
format: 'YYYY-MM-DD',
viewformat: 'DD.MM.YYYY',
template: 'D / MMMM / YYYY',
combodate: {
minYear: 2000,
maxYear: 2015,
minuteStep: 1
}
}
});
});
</script>
**/
/*global moment*/
(function ($) {
"use strict";
var Constructor = function (options) {
this.init('combodate', options, Constructor.defaults);
//by default viewformat equals to format
if(!this.options.viewformat) {
this.options.viewformat = this.options.format;
}
//try parse combodate config defined as json string in data-combodate
options.combodate = $.fn.editableutils.tryParseJson(options.combodate, true);
//overriding combodate config (as by default jQuery extend() is not recursive)
this.options.combodate = $.extend({}, Constructor.defaults.combodate, options.combodate, {
format: this.options.format,
template: this.options.template
});
};
$.fn.editableutils.inherit(Constructor, $.fn.editabletypes.abstractinput);
$.extend(Constructor.prototype, {
render: function () {
this.$input.combodate(this.options.combodate);
//"clear" link
/*
if(this.options.clear) {
this.$clear = $('<a href="#"></a>').html(this.options.clear).click($.proxy(function(e){
e.preventDefault();
e.stopPropagation();
this.clear();
}, this));
this.$tpl.parent().append($('<div class="editable-clear">').append(this.$clear));
}
*/
},
value2html: function(value, element) {
var text = value ? value.format(this.options.viewformat) : '';
$(element).text(text);
},
html2value: function(html) {
return html ? moment(html, this.options.viewformat) : null;
},
value2str: function(value) {
return value ? value.format(this.options.format) : '';
},
str2value: function(str) {
return str ? moment(str, this.options.format) : null;
},
value2submit: function(value) {
return this.value2str(value);
},
value2input: function(value) {
this.$input.combodate('setValue', value);
},
input2value: function() {
return this.$input.combodate('getValue', null);
},
activate: function() {
this.$input.siblings('.combodate').find('select').eq(0).focus();
},
/*
clear: function() {
this.$input.data('datepicker').date = null;
this.$input.find('.active').removeClass('active');
},
*/
autosubmit: function() {
}
});
Constructor.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <input type="text">
**/
tpl:'<input type="text">',
/**
@property inputclass
@default null
**/
inputclass: null,
/**
Format used for sending value to server. Also applied when converting date from <code>data-value</code> attribute.<br>
See list of tokens in [momentjs docs](http://momentjs.com/docs/#/parsing/string-format)
@property format
@type string
@default YYYY-MM-DD
**/
format:'YYYY-MM-DD',
/**
Format used for displaying date. Also applied when converting date from element's text on init.
If not specified equals to `format`.
@property viewformat
@type string
@default null
**/
viewformat: null,
/**
Template used for displaying dropdowns.
@property template
@type string
@default D / MMM / YYYY
**/
template: 'D / MMM / YYYY',
/**
Configuration of combodate.
Full list of options: http://vitalets.github.com/combodate/#docs
@property combodate
@type object
@default null
**/
combodate: null
/*
(not implemented yet)
Text shown as clear date button.
If <code>false</code> clear button will not be rendered.
@property clear
@type boolean|string
@default 'x clear'
*/
//clear: '× clear'
});
$.fn.editabletypes.combodate = Constructor;
}(window.jQuery));
/*
Editableform based on Twitter Bootstrap
*/
(function ($) {
"use strict";
$.extend($.fn.editableform.Constructor.prototype, {
initTemplate: function() {
this.$form = $($.fn.editableform.template);
this.$form.find('.editable-error-block').addClass('help-block');
}
});
//buttons
$.fn.editableform.buttons = '<button type="submit" class="btn btn-primary editable-submit"><i class="icon-ok icon-white"></i></button>'+
'<button type="button" class="btn editable-cancel"><i class="icon-remove"></i></button>';
//error classes
$.fn.editableform.errorGroupClass = 'error';
$.fn.editableform.errorBlockClass = null;
}(window.jQuery));
/**
* Editable Popover
* ---------------------
* requires bootstrap-popover.js
*/
(function ($) {
"use strict";
//extend methods
$.extend($.fn.editableContainer.Popup.prototype, {
containerName: 'popover',
//for compatibility with bootstrap <= 2.2.1 (content inserted into <p> instead of directly .popover-content)
innerCss: $.fn.popover && $($.fn.popover.defaults.template).find('p').length ? '.popover-content p' : '.popover-content',
initContainer: function(){
$.extend(this.containerOptions, {
trigger: 'manual',
selector: false,
content: ' ',
template: $.fn.popover.defaults.template
});
//as template property is used in inputs, hide it from popover
var t;
if(this.$element.data('template')) {
t = this.$element.data('template');
this.$element.removeData('template');
}
this.call(this.containerOptions);
if(t) {
//restore data('template')
this.$element.data('template', t);
}
},
/* show */
innerShow: function () {
this.call('show');
},
/* hide */
innerHide: function () {
this.call('hide');
},
/* destroy */
innerDestroy: function() {
this.call('destroy');
},
setContainerOption: function(key, value) {
this.container().options[key] = value;
},
/**
* move popover to new position. This function mainly copied from bootstrap-popover.
*/
/*jshint laxcomma: true*/
setPosition: function () {
(function() {
var $tip = this.tip()
, inside
, pos
, actualWidth
, actualHeight
, placement
, tp;
placement = typeof this.options.placement === 'function' ?
this.options.placement.call(this, $tip[0], this.$element[0]) :
this.options.placement;
inside = /in/.test(placement);
$tip
// .detach()
//vitalets: remove any placement class because otherwise they dont influence on re-positioning of visible popover
.removeClass('top right bottom left')
.css({ top: 0, left: 0, display: 'block' });
// .insertAfter(this.$element);
pos = this.getPosition(inside);
actualWidth = $tip[0].offsetWidth;
actualHeight = $tip[0].offsetHeight;
switch (inside ? placement.split(' ')[1] : placement) {
case 'bottom':
tp = {top: pos.top + pos.height, left: pos.left + pos.width / 2 - actualWidth / 2};
break;
case 'top':
tp = {top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2};
break;
case 'left':
tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth};
break;
case 'right':
tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width};
break;
}
$tip
.offset(tp)
.addClass(placement)
.addClass('in');
}).call(this.container());
/*jshint laxcomma: false*/
}
});
}(window.jQuery));
/**
Bootstrap-datepicker.
Description and examples: https://github.com/eternicode/bootstrap-datepicker.
For **i18n** you should include js file from here: https://github.com/eternicode/bootstrap-datepicker/tree/master/js/locales
and set `language` option.
Since 1.4.0 date has different appearance in **popup** and **inline** modes.
@class date
@extends abstractinput
@final
@example
<a href="#" id="dob" data-type="date" data-pk="1" data-url="/post" data-original-title="Select date">15/05/1984</a>
<script>
$(function(){
$('#dob').editable({
format: 'yyyy-mm-dd',
viewformat: 'dd/mm/yyyy',
datepicker: {
weekStart: 1
}
}
});
});
</script>
**/
(function ($) {
"use strict";
var Date = function (options) {
this.init('date', options, Date.defaults);
this.initPicker(options, Date.defaults);
};
$.fn.editableutils.inherit(Date, $.fn.editabletypes.abstractinput);
$.extend(Date.prototype, {
initPicker: function(options, defaults) {
//'format' is set directly from settings or data-* attributes
//by default viewformat equals to format
if(!this.options.viewformat) {
this.options.viewformat = this.options.format;
}
//overriding datepicker config (as by default jQuery extend() is not recursive)
//since 1.4 datepicker internally uses viewformat instead of format. Format is for submit only
this.options.datepicker = $.extend({}, defaults.datepicker, options.datepicker, {
format: this.options.viewformat
});
//language
this.options.datepicker.language = this.options.datepicker.language || 'en';
//store DPglobal
this.dpg = $.fn.datepicker.DPGlobal;
//store parsed formats
this.parsedFormat = this.dpg.parseFormat(this.options.format);
this.parsedViewFormat = this.dpg.parseFormat(this.options.viewformat);
},
render: function () {
this.$input.datepicker(this.options.datepicker);
//"clear" link
if(this.options.clear) {
this.$clear = $('<a href="#"></a>').html(this.options.clear).click($.proxy(function(e){
e.preventDefault();
e.stopPropagation();
this.clear();
}, this));
this.$tpl.parent().append($('<div class="editable-clear">').append(this.$clear));
}
},
value2html: function(value, element) {
var text = value ? this.dpg.formatDate(value, this.parsedViewFormat, this.options.datepicker.language) : '';
Date.superclass.value2html(text, element);
},
html2value: function(html) {
return html ? this.dpg.parseDate(html, this.parsedViewFormat, this.options.datepicker.language) : null;
},
value2str: function(value) {
return value ? this.dpg.formatDate(value, this.parsedFormat, this.options.datepicker.language) : '';
},
str2value: function(str) {
return str ? this.dpg.parseDate(str, this.parsedFormat, this.options.datepicker.language) : null;
},
value2submit: function(value) {
return this.value2str(value);
},
value2input: function(value) {
this.$input.datepicker('update', value);
},
input2value: function() {
return this.$input.data('datepicker').date;
},
activate: function() {
},
clear: function() {
this.$input.data('datepicker').date = null;
this.$input.find('.active').removeClass('active');
if(!this.options.showbuttons) {
this.$input.closest('form').submit();
}
},
autosubmit: function() {
this.$input.on('mouseup', '.day', function(e){
if($(e.currentTarget).is('.old') || $(e.currentTarget).is('.new')) {
return;
}
var $form = $(this).closest('form');
setTimeout(function() {
$form.submit();
}, 200);
});
//changedate is not suitable as it triggered when showing datepicker. see #149
/*
this.$input.on('changeDate', function(e){
var $form = $(this).closest('form');
setTimeout(function() {
$form.submit();
}, 200);
});
*/
}
});
Date.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <div></div>
**/
tpl:'<div class="editable-date well"></div>',
/**
@property inputclass
@default null
**/
inputclass: null,
/**
Format used for sending value to server. Also applied when converting date from <code>data-value</code> attribute.<br>
Possible tokens are: <code>d, dd, m, mm, yy, yyyy</code>
@property format
@type string
@default yyyy-mm-dd
**/
format:'yyyy-mm-dd',
/**
Format used for displaying date. Also applied when converting date from element's text on init.
If not specified equals to <code>format</code>
@property viewformat
@type string
@default null
**/
viewformat: null,
/**
Configuration of datepicker.
Full list of options: http://vitalets.github.com/bootstrap-datepicker
@property datepicker
@type object
@default {
weekStart: 0,
startView: 0,
minViewMode: 0,
autoclose: false
}
**/
datepicker:{
weekStart: 0,
startView: 0,
minViewMode: 0,
autoclose: false
},
/**
Text shown as clear date button.
If <code>false</code> clear button will not be rendered.
@property clear
@type boolean|string
@default 'x clear'
**/
clear: '× clear'
});
$.fn.editabletypes.date = Date;
}(window.jQuery));
/**
Bootstrap datefield input - modification for inline mode.
Shows normal <input type="text"> and binds popup datepicker.
Automatically shown in inline mode.
@class datefield
@extends date
@since 1.4.0
**/
(function ($) {
"use strict";
var DateField = function (options) {
this.init('datefield', options, DateField.defaults);
this.initPicker(options, DateField.defaults);
};
$.fn.editableutils.inherit(DateField, $.fn.editabletypes.date);
$.extend(DateField.prototype, {
render: function () {
this.$input = this.$tpl.find('input');
this.setClass();
this.setAttr('placeholder');
this.$tpl.datepicker(this.options.datepicker);
//need to disable original event handlers
this.$input.off('focus keydown');
//update value of datepicker
this.$input.keyup($.proxy(function(){
this.$tpl.removeData('date');
this.$tpl.datepicker('update');
}, this));
},
value2input: function(value) {
this.$input.val(value ? this.dpg.formatDate(value, this.parsedViewFormat, this.options.datepicker.language) : '');
this.$tpl.datepicker('update');
},
input2value: function() {
return this.html2value(this.$input.val());
},
activate: function() {
$.fn.editabletypes.text.prototype.activate.call(this);
},
autosubmit: function() {
//reset autosubmit to empty
}
});
DateField.defaults = $.extend({}, $.fn.editabletypes.date.defaults, {
/**
@property tpl
**/
tpl:'<div class="input-append date"><input type="text"/><span class="add-on"><i class="icon-th"></i></span></div>',
/**
@property inputclass
@default 'input-small'
**/
inputclass: 'input-small',
/* datepicker config */
datepicker: {
weekStart: 0,
startView: 0,
minViewMode: 0,
autoclose: true
}
});
$.fn.editabletypes.datefield = DateField;
}(window.jQuery));
/* =========================================================
* bootstrap-datepicker.js
* http://www.eyecon.ro/bootstrap-datepicker
* =========================================================
* Copyright 2012 Stefan Petre
* Improvements by Andrew Rowls
*
* 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( $ ) {
function UTCDate(){
return new Date(Date.UTC.apply(Date, arguments));
}
function UTCToday(){
var today = new Date();
return UTCDate(today.getUTCFullYear(), today.getUTCMonth(), today.getUTCDate());
}
// Picker object
var Datepicker = function(element, options) {
var that = this;
this.element = $(element);
this.language = options.language||this.element.data('date-language')||"en";
this.language = this.language in dates ? this.language : this.language.split('-')[0]; //Check if "de-DE" style date is available, if not language should fallback to 2 letter code eg "de"
this.language = this.language in dates ? this.language : "en";
this.isRTL = dates[this.language].rtl||false;
this.format = DPGlobal.parseFormat(options.format||this.element.data('date-format')||dates[this.language].format||'mm/dd/yyyy');
this.isInline = false;
this.isInput = this.element.is('input');
this.component = this.element.is('.date') ? this.element.find('.add-on, .btn') : false;
this.hasInput = this.component && this.element.find('input').length;
if(this.component && this.component.length === 0)
this.component = false;
this.forceParse = true;
if ('forceParse' in options) {
this.forceParse = options.forceParse;
} else if ('dateForceParse' in this.element.data()) {
this.forceParse = this.element.data('date-force-parse');
}
this.picker = $(DPGlobal.template);
this._buildEvents();
this._attachEvents();
if(this.isInline) {
this.picker.addClass('datepicker-inline').appendTo(this.element);
} else {
this.picker.addClass('datepicker-dropdown dropdown-menu');
}
if (this.isRTL){
this.picker.addClass('datepicker-rtl');
this.picker.find('.prev i, .next i')
.toggleClass('icon-arrow-left icon-arrow-right');
}
this.autoclose = false;
if ('autoclose' in options) {
this.autoclose = options.autoclose;
} else if ('dateAutoclose' in this.element.data()) {
this.autoclose = this.element.data('date-autoclose');
}
this.keyboardNavigation = true;
if ('keyboardNavigation' in options) {
this.keyboardNavigation = options.keyboardNavigation;
} else if ('dateKeyboardNavigation' in this.element.data()) {
this.keyboardNavigation = this.element.data('date-keyboard-navigation');
}
this.viewMode = this.startViewMode = 0;
switch(options.startView || this.element.data('date-start-view')){
case 2:
case 'decade':
this.viewMode = this.startViewMode = 2;
break;
case 1:
case 'year':
this.viewMode = this.startViewMode = 1;
break;
}
this.minViewMode = options.minViewMode||this.element.data('date-min-view-mode')||0;
if (typeof this.minViewMode === 'string') {
switch (this.minViewMode) {
case 'months':
this.minViewMode = 1;
break;
case 'years':
this.minViewMode = 2;
break;
default:
this.minViewMode = 0;
break;
}
}
this.viewMode = this.startViewMode = Math.max(this.startViewMode, this.minViewMode);
this.todayBtn = (options.todayBtn||this.element.data('date-today-btn')||false);
this.todayHighlight = (options.todayHighlight||this.element.data('date-today-highlight')||false);
this.calendarWeeks = false;
if ('calendarWeeks' in options) {
this.calendarWeeks = options.calendarWeeks;
} else if ('dateCalendarWeeks' in this.element.data()) {
this.calendarWeeks = this.element.data('date-calendar-weeks');
}
if (this.calendarWeeks)
this.picker.find('tfoot th.today')
.attr('colspan', function(i, val){
return parseInt(val) + 1;
});
this._allow_update = false;
this.weekStart = ((options.weekStart||this.element.data('date-weekstart')||dates[this.language].weekStart||0) % 7);
this.weekEnd = ((this.weekStart + 6) % 7);
this.startDate = -Infinity;
this.endDate = Infinity;
this.daysOfWeekDisabled = [];
this.setStartDate(options.startDate||this.element.data('date-startdate'));
this.setEndDate(options.endDate||this.element.data('date-enddate'));
this.setDaysOfWeekDisabled(options.daysOfWeekDisabled||this.element.data('date-days-of-week-disabled'));
this.fillDow();
this.fillMonths();
this._allow_update = true;
this.update();
this.showMode();
if(this.isInline) {
this.show();
}
};
Datepicker.prototype = {
constructor: Datepicker,
_events: [],
_secondaryEvents: [],
_applyEvents: function(evs){
for (var i=0, el, ev; i<evs.length; i++){
el = evs[i][0];
ev = evs[i][1];
el.on(ev);
}
},
_unapplyEvents: function(evs){
for (var i=0, el, ev; i<evs.length; i++){
el = evs[i][0];
ev = evs[i][1];
el.off(ev);
}
},
_buildEvents: function(){
if (this.isInput) { // single input
this._events = [
[this.element, {
focus: $.proxy(this.show, this),
keyup: $.proxy(this.update, this),
keydown: $.proxy(this.keydown, this)
}]
];
}
else if (this.component && this.hasInput){ // component: input + button
this._events = [
// For components that are not readonly, allow keyboard nav
[this.element.find('input'), {
focus: $.proxy(this.show, this),
keyup: $.proxy(this.update, this),
keydown: $.proxy(this.keydown, this)
}],
[this.component, {
click: $.proxy(this.show, this)
}]
];
}
else if (this.element.is('div')) { // inline datepicker
this.isInline = true;
}
else {
this._events = [
[this.element, {
click: $.proxy(this.show, this)
}]
];
}
this._secondaryEvents = [
[this.picker, {
click: $.proxy(this.click, this)
}],
[$(window), {
resize: $.proxy(this.place, this)
}],
[$(document), {
mousedown: $.proxy(function (e) {
// Clicked outside the datepicker, hide it
if ($(e.target).closest('.datepicker.datepicker-inline, .datepicker.datepicker-dropdown').length === 0) {
this.hide();
}
}, this)
}]
];
},
_attachEvents: function(){
this._detachEvents();
this._applyEvents(this._events);
},
_detachEvents: function(){
this._unapplyEvents(this._events);
},
_attachSecondaryEvents: function(){
this._detachSecondaryEvents();
this._applyEvents(this._secondaryEvents);
},
_detachSecondaryEvents: function(){
this._unapplyEvents(this._secondaryEvents);
},
show: function(e) {
if (!this.isInline)
this.picker.appendTo('body');
this.picker.show();
this.height = this.component ? this.component.outerHeight() : this.element.outerHeight();
this.place();
this._attachSecondaryEvents();
if (e) {
e.preventDefault();
}
this.element.trigger({
type: 'show',
date: this.date
});
},
hide: function(e){
if(this.isInline) return;
if (!this.picker.is(':visible')) return;
this.picker.hide().detach();
this._detachSecondaryEvents();
this.viewMode = this.startViewMode;
this.showMode();
if (
this.forceParse &&
(
this.isInput && this.element.val() ||
this.hasInput && this.element.find('input').val()
)
)
this.setValue();
this.element.trigger({
type: 'hide',
date: this.date
});
},
remove: function() {
this.hide();
this._detachEvents();
this._detachSecondaryEvents();
this.picker.remove();
delete this.element.data().datepicker;
if (!this.isInput) {
delete this.element.data().date;
}
},
getDate: function() {
var d = this.getUTCDate();
return new Date(d.getTime() + (d.getTimezoneOffset()*60000));
},
getUTCDate: function() {
return this.date;
},
setDate: function(d) {
this.setUTCDate(new Date(d.getTime() - (d.getTimezoneOffset()*60000)));
},
setUTCDate: function(d) {
this.date = d;
this.setValue();
},
setValue: function() {
var formatted = this.getFormattedDate();
if (!this.isInput) {
if (this.component){
this.element.find('input').val(formatted);
}
this.element.data('date', formatted);
} else {
this.element.val(formatted);
}
},
getFormattedDate: function(format) {
if (format === undefined)
format = this.format;
return DPGlobal.formatDate(this.date, format, this.language);
},
setStartDate: function(startDate){
this.startDate = startDate||-Infinity;
if (this.startDate !== -Infinity) {
this.startDate = DPGlobal.parseDate(this.startDate, this.format, this.language);
}
this.update();
this.updateNavArrows();
},
setEndDate: function(endDate){
this.endDate = endDate||Infinity;
if (this.endDate !== Infinity) {
this.endDate = DPGlobal.parseDate(this.endDate, this.format, this.language);
}
this.update();
this.updateNavArrows();
},
setDaysOfWeekDisabled: function(daysOfWeekDisabled){
this.daysOfWeekDisabled = daysOfWeekDisabled||[];
if (!$.isArray(this.daysOfWeekDisabled)) {
this.daysOfWeekDisabled = this.daysOfWeekDisabled.split(/,\s*/);
}
this.daysOfWeekDisabled = $.map(this.daysOfWeekDisabled, function (d) {
return parseInt(d, 10);
});
this.update();
this.updateNavArrows();
},
place: function(){
if(this.isInline) return;
var zIndex = parseInt(this.element.parents().filter(function() {
return $(this).css('z-index') != 'auto';
}).first().css('z-index'))+10;
var offset = this.component ? this.component.parent().offset() : this.element.offset();
var height = this.component ? this.component.outerHeight(true) : this.element.outerHeight(true);
this.picker.css({
top: offset.top + height,
left: offset.left,
zIndex: zIndex
});
},
_allow_update: true,
update: function(){
if (!this._allow_update) return;
var date, fromArgs = false;
if(arguments && arguments.length && (typeof arguments[0] === 'string' || arguments[0] instanceof Date)) {
date = arguments[0];
fromArgs = true;
} else {
date = this.isInput ? this.element.val() : this.element.data('date') || this.element.find('input').val();
}
this.date = DPGlobal.parseDate(date, this.format, this.language);
if(fromArgs) this.setValue();
if (this.date < this.startDate) {
this.viewDate = new Date(this.startDate);
} else if (this.date > this.endDate) {
this.viewDate = new Date(this.endDate);
} else {
this.viewDate = new Date(this.date);
}
this.fill();
},
fillDow: function(){
var dowCnt = this.weekStart,
html = '<tr>';
if(this.calendarWeeks){
var cell = '<th class="cw"> </th>';
html += cell;
this.picker.find('.datepicker-days thead tr:first-child').prepend(cell);
}
while (dowCnt < this.weekStart + 7) {
html += '<th class="dow">'+dates[this.language].daysMin[(dowCnt++)%7]+'</th>';
}
html += '</tr>';
this.picker.find('.datepicker-days thead').append(html);
},
fillMonths: function(){
var html = '',
i = 0;
while (i < 12) {
html += '<span class="month">'+dates[this.language].monthsShort[i++]+'</span>';
}
this.picker.find('.datepicker-months td').html(html);
},
fill: function() {
var d = new Date(this.viewDate),
year = d.getUTCFullYear(),
month = d.getUTCMonth(),
startYear = this.startDate !== -Infinity ? this.startDate.getUTCFullYear() : -Infinity,
startMonth = this.startDate !== -Infinity ? this.startDate.getUTCMonth() : -Infinity,
endYear = this.endDate !== Infinity ? this.endDate.getUTCFullYear() : Infinity,
endMonth = this.endDate !== Infinity ? this.endDate.getUTCMonth() : Infinity,
currentDate = this.date && this.date.valueOf(),
today = new Date();
this.picker.find('.datepicker-days thead th.switch')
.text(dates[this.language].months[month]+' '+year);
this.picker.find('tfoot th.today')
.text(dates[this.language].today)
.toggle(this.todayBtn !== false);
this.updateNavArrows();
this.fillMonths();
var prevMonth = UTCDate(year, month-1, 28,0,0,0,0),
day = DPGlobal.getDaysInMonth(prevMonth.getUTCFullYear(), prevMonth.getUTCMonth());
prevMonth.setUTCDate(day);
prevMonth.setUTCDate(day - (prevMonth.getUTCDay() - this.weekStart + 7)%7);
var nextMonth = new Date(prevMonth);
nextMonth.setUTCDate(nextMonth.getUTCDate() + 42);
nextMonth = nextMonth.valueOf();
var html = [];
var clsName;
while(prevMonth.valueOf() < nextMonth) {
if (prevMonth.getUTCDay() == this.weekStart) {
html.push('<tr>');
if(this.calendarWeeks){
// ISO 8601: First week contains first thursday.
// ISO also states week starts on Monday, but we can be more abstract here.
var
// Start of current week: based on weekstart/current date
ws = new Date(+prevMonth + (this.weekStart - prevMonth.getUTCDay() - 7) % 7 * 864e5),
// Thursday of this week
th = new Date(+ws + (7 + 4 - ws.getUTCDay()) % 7 * 864e5),
// First Thursday of year, year from thursday
yth = new Date(+(yth = UTCDate(th.getUTCFullYear(), 0, 1)) + (7 + 4 - yth.getUTCDay())%7*864e5),
// Calendar week: ms between thursdays, div ms per day, div 7 days
calWeek = (th - yth) / 864e5 / 7 + 1;
html.push('<td class="cw">'+ calWeek +'</td>');
}
}
clsName = '';
if (prevMonth.getUTCFullYear() < year || (prevMonth.getUTCFullYear() == year && prevMonth.getUTCMonth() < month)) {
clsName += ' old';
} else if (prevMonth.getUTCFullYear() > year || (prevMonth.getUTCFullYear() == year && prevMonth.getUTCMonth() > month)) {
clsName += ' new';
}
// Compare internal UTC date with local today, not UTC today
if (this.todayHighlight &&
prevMonth.getUTCFullYear() == today.getFullYear() &&
prevMonth.getUTCMonth() == today.getMonth() &&
prevMonth.getUTCDate() == today.getDate()) {
clsName += ' today';
}
if (currentDate && prevMonth.valueOf() == currentDate) {
clsName += ' active';
}
if (prevMonth.valueOf() < this.startDate || prevMonth.valueOf() > this.endDate ||
$.inArray(prevMonth.getUTCDay(), this.daysOfWeekDisabled) !== -1) {
clsName += ' disabled';
}
html.push('<td class="day'+clsName+'">'+prevMonth.getUTCDate() + '</td>');
if (prevMonth.getUTCDay() == this.weekEnd) {
html.push('</tr>');
}
prevMonth.setUTCDate(prevMonth.getUTCDate()+1);
}
this.picker.find('.datepicker-days tbody').empty().append(html.join(''));
var currentYear = this.date && this.date.getUTCFullYear();
var months = this.picker.find('.datepicker-months')
.find('th:eq(1)')
.text(year)
.end()
.find('span').removeClass('active');
if (currentYear && currentYear == year) {
months.eq(this.date.getUTCMonth()).addClass('active');
}
if (year < startYear || year > endYear) {
months.addClass('disabled');
}
if (year == startYear) {
months.slice(0, startMonth).addClass('disabled');
}
if (year == endYear) {
months.slice(endMonth+1).addClass('disabled');
}
html = '';
year = parseInt(year/10, 10) * 10;
var yearCont = this.picker.find('.datepicker-years')
.find('th:eq(1)')
.text(year + '-' + (year + 9))
.end()
.find('td');
year -= 1;
for (var i = -1; i < 11; i++) {
html += '<span class="year'+(i == -1 || i == 10 ? ' old' : '')+(currentYear == year ? ' active' : '')+(year < startYear || year > endYear ? ' disabled' : '')+'">'+year+'</span>';
year += 1;
}
yearCont.html(html);
},
updateNavArrows: function() {
if (!this._allow_update) return;
var d = new Date(this.viewDate),
year = d.getUTCFullYear(),
month = d.getUTCMonth();
switch (this.viewMode) {
case 0:
if (this.startDate !== -Infinity && year <= this.startDate.getUTCFullYear() && month <= this.startDate.getUTCMonth()) {
this.picker.find('.prev').css({visibility: 'hidden'});
} else {
this.picker.find('.prev').css({visibility: 'visible'});
}
if (this.endDate !== Infinity && year >= this.endDate.getUTCFullYear() && month >= this.endDate.getUTCMonth()) {
this.picker.find('.next').css({visibility: 'hidden'});
} else {
this.picker.find('.next').css({visibility: 'visible'});
}
break;
case 1:
case 2:
if (this.startDate !== -Infinity && year <= this.startDate.getUTCFullYear()) {
this.picker.find('.prev').css({visibility: 'hidden'});
} else {
this.picker.find('.prev').css({visibility: 'visible'});
}
if (this.endDate !== Infinity && year >= this.endDate.getUTCFullYear()) {
this.picker.find('.next').css({visibility: 'hidden'});
} else {
this.picker.find('.next').css({visibility: 'visible'});
}
break;
}
},
click: function(e) {
e.preventDefault();
var target = $(e.target).closest('span, td, th');
if (target.length == 1) {
switch(target[0].nodeName.toLowerCase()) {
case 'th':
switch(target[0].className) {
case 'switch':
this.showMode(1);
break;
case 'prev':
case 'next':
var dir = DPGlobal.modes[this.viewMode].navStep * (target[0].className == 'prev' ? -1 : 1);
switch(this.viewMode){
case 0:
this.viewDate = this.moveMonth(this.viewDate, dir);
break;
case 1:
case 2:
this.viewDate = this.moveYear(this.viewDate, dir);
break;
}
this.fill();
break;
case 'today':
var date = new Date();
date = UTCDate(date.getFullYear(), date.getMonth(), date.getDate(), 0, 0, 0);
this.showMode(-2);
var which = this.todayBtn == 'linked' ? null : 'view';
this._setDate(date, which);
break;
}
break;
case 'span':
if (!target.is('.disabled')) {
this.viewDate.setUTCDate(1);
if (target.is('.month')) {
var day = 1;
var month = target.parent().find('span').index(target);
var year = this.viewDate.getUTCFullYear();
this.viewDate.setUTCMonth(month);
this.element.trigger({
type: 'changeMonth',
date: this.viewDate
});
if ( this.minViewMode == 1 ) {
this._setDate(UTCDate(year, month, day,0,0,0,0));
}
} else {
var year = parseInt(target.text(), 10)||0;
var day = 1;
var month = 0;
this.viewDate.setUTCFullYear(year);
this.element.trigger({
type: 'changeYear',
date: this.viewDate
});
if ( this.minViewMode == 2 ) {
this._setDate(UTCDate(year, month, day,0,0,0,0));
}
}
this.showMode(-1);
this.fill();
}
break;
case 'td':
if (target.is('.day') && !target.is('.disabled')){
var day = parseInt(target.text(), 10)||1;
var year = this.viewDate.getUTCFullYear(),
month = this.viewDate.getUTCMonth();
if (target.is('.old')) {
if (month === 0) {
month = 11;
year -= 1;
} else {
month -= 1;
}
} else if (target.is('.new')) {
if (month == 11) {
month = 0;
year += 1;
} else {
month += 1;
}
}
this._setDate(UTCDate(year, month, day,0,0,0,0));
}
break;
}
}
},
_setDate: function(date, which){
if (!which || which == 'date')
this.date = date;
if (!which || which == 'view')
this.viewDate = date;
this.fill();
this.setValue();
this.element.trigger({
type: 'changeDate',
date: this.date
});
var element;
if (this.isInput) {
element = this.element;
} else if (this.component){
element = this.element.find('input');
}
if (element) {
element.change();
if (this.autoclose && (!which || which == 'date')) {
this.hide();
}
}
},
moveMonth: function(date, dir){
if (!dir) return date;
var new_date = new Date(date.valueOf()),
day = new_date.getUTCDate(),
month = new_date.getUTCMonth(),
mag = Math.abs(dir),
new_month, test;
dir = dir > 0 ? 1 : -1;
if (mag == 1){
test = dir == -1
// If going back one month, make sure month is not current month
// (eg, Mar 31 -> Feb 31 == Feb 28, not Mar 02)
? function(){ return new_date.getUTCMonth() == month; }
// If going forward one month, make sure month is as expected
// (eg, Jan 31 -> Feb 31 == Feb 28, not Mar 02)
: function(){ return new_date.getUTCMonth() != new_month; };
new_month = month + dir;
new_date.setUTCMonth(new_month);
// Dec -> Jan (12) or Jan -> Dec (-1) -- limit expected date to 0-11
if (new_month < 0 || new_month > 11)
new_month = (new_month + 12) % 12;
} else {
// For magnitudes >1, move one month at a time...
for (var i=0; i<mag; i++)
// ...which might decrease the day (eg, Jan 31 to Feb 28, etc)...
new_date = this.moveMonth(new_date, dir);
// ...then reset the day, keeping it in the new month
new_month = new_date.getUTCMonth();
new_date.setUTCDate(day);
test = function(){ return new_month != new_date.getUTCMonth(); };
}
// Common date-resetting loop -- if date is beyond end of month, make it
// end of month
while (test()){
new_date.setUTCDate(--day);
new_date.setUTCMonth(new_month);
}
return new_date;
},
moveYear: function(date, dir){
return this.moveMonth(date, dir*12);
},
dateWithinRange: function(date){
return date >= this.startDate && date <= this.endDate;
},
keydown: function(e){
if (this.picker.is(':not(:visible)')){
if (e.keyCode == 27) // allow escape to hide and re-show picker
this.show();
return;
}
var dateChanged = false,
dir, day, month,
newDate, newViewDate;
switch(e.keyCode){
case 27: // escape
this.hide();
e.preventDefault();
break;
case 37: // left
case 39: // right
if (!this.keyboardNavigation) break;
dir = e.keyCode == 37 ? -1 : 1;
if (e.ctrlKey){
newDate = this.moveYear(this.date, dir);
newViewDate = this.moveYear(this.viewDate, dir);
} else if (e.shiftKey){
newDate = this.moveMonth(this.date, dir);
newViewDate = this.moveMonth(this.viewDate, dir);
} else {
newDate = new Date(this.date);
newDate.setUTCDate(this.date.getUTCDate() + dir);
newViewDate = new Date(this.viewDate);
newViewDate.setUTCDate(this.viewDate.getUTCDate() + dir);
}
if (this.dateWithinRange(newDate)){
this.date = newDate;
this.viewDate = newViewDate;
this.setValue();
this.update();
e.preventDefault();
dateChanged = true;
}
break;
case 38: // up
case 40: // down
if (!this.keyboardNavigation) break;
dir = e.keyCode == 38 ? -1 : 1;
if (e.ctrlKey){
newDate = this.moveYear(this.date, dir);
newViewDate = this.moveYear(this.viewDate, dir);
} else if (e.shiftKey){
newDate = this.moveMonth(this.date, dir);
newViewDate = this.moveMonth(this.viewDate, dir);
} else {
newDate = new Date(this.date);
newDate.setUTCDate(this.date.getUTCDate() + dir * 7);
newViewDate = new Date(this.viewDate);
newViewDate.setUTCDate(this.viewDate.getUTCDate() + dir * 7);
}
if (this.dateWithinRange(newDate)){
this.date = newDate;
this.viewDate = newViewDate;
this.setValue();
this.update();
e.preventDefault();
dateChanged = true;
}
break;
case 13: // enter
this.hide();
e.preventDefault();
break;
case 9: // tab
this.hide();
break;
}
if (dateChanged){
this.element.trigger({
type: 'changeDate',
date: this.date
});
var element;
if (this.isInput) {
element = this.element;
} else if (this.component){
element = this.element.find('input');
}
if (element) {
element.change();
}
}
},
showMode: function(dir) {
if (dir) {
this.viewMode = Math.max(this.minViewMode, Math.min(2, this.viewMode + dir));
}
/*
vitalets: fixing bug of very special conditions:
jquery 1.7.1 + webkit + show inline datepicker in bootstrap popover.
Method show() does not set display css correctly and datepicker is not shown.
Changed to .css('display', 'block') solve the problem.
See https://github.com/vitalets/x-editable/issues/37
In jquery 1.7.2+ everything works fine.
*/
//this.picker.find('>div').hide().filter('.datepicker-'+DPGlobal.modes[this.viewMode].clsName).show();
this.picker.find('>div').hide().filter('.datepicker-'+DPGlobal.modes[this.viewMode].clsName).css('display', 'block');
this.updateNavArrows();
}
};
$.fn.datepicker = function ( option ) {
var args = Array.apply(null, arguments);
args.shift();
return this.each(function () {
var $this = $(this),
data = $this.data('datepicker'),
options = typeof option == 'object' && option;
if (!data) {
$this.data('datepicker', (data = new Datepicker(this, $.extend({}, $.fn.datepicker.defaults,options))));
}
if (typeof option == 'string' && typeof data[option] == 'function') {
data[option].apply(data, args);
}
});
};
$.fn.datepicker.defaults = {
};
$.fn.datepicker.Constructor = Datepicker;
var dates = $.fn.datepicker.dates = {
en: {
days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"],
daysShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"],
daysMin: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa", "Su"],
months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
monthsShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
today: "Today"
}
};
var DPGlobal = {
modes: [
{
clsName: 'days',
navFnc: 'Month',
navStep: 1
},
{
clsName: 'months',
navFnc: 'FullYear',
navStep: 1
},
{
clsName: 'years',
navFnc: 'FullYear',
navStep: 10
}],
isLeapYear: function (year) {
return (((year % 4 === 0) && (year % 100 !== 0)) || (year % 400 === 0));
},
getDaysInMonth: function (year, month) {
return [31, (DPGlobal.isLeapYear(year) ? 29 : 28), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31][month];
},
validParts: /dd?|DD?|mm?|MM?|yy(?:yy)?/g,
nonpunctuation: /[^ -\/:-@\[\u3400-\u9fff-`{-~\t\n\r]+/g,
parseFormat: function(format){
// IE treats \0 as a string end in inputs (truncating the value),
// so it's a bad format delimiter, anyway
var separators = format.replace(this.validParts, '\0').split('\0'),
parts = format.match(this.validParts);
if (!separators || !separators.length || !parts || parts.length === 0){
throw new Error("Invalid date format.");
}
return {separators: separators, parts: parts};
},
parseDate: function(date, format, language) {
if (date instanceof Date) return date;
if (/^[\-+]\d+[dmwy]([\s,]+[\-+]\d+[dmwy])*$/.test(date)) {
var part_re = /([\-+]\d+)([dmwy])/,
parts = date.match(/([\-+]\d+)([dmwy])/g),
part, dir;
date = new Date();
for (var i=0; i<parts.length; i++) {
part = part_re.exec(parts[i]);
dir = parseInt(part[1]);
switch(part[2]){
case 'd':
date.setUTCDate(date.getUTCDate() + dir);
break;
case 'm':
date = Datepicker.prototype.moveMonth.call(Datepicker.prototype, date, dir);
break;
case 'w':
date.setUTCDate(date.getUTCDate() + dir * 7);
break;
case 'y':
date = Datepicker.prototype.moveYear.call(Datepicker.prototype, date, dir);
break;
}
}
return UTCDate(date.getUTCFullYear(), date.getUTCMonth(), date.getUTCDate(), 0, 0, 0);
}
var parts = date && date.match(this.nonpunctuation) || [],
date = new Date(),
parsed = {},
setters_order = ['yyyy', 'yy', 'M', 'MM', 'm', 'mm', 'd', 'dd'],
setters_map = {
yyyy: function(d,v){ return d.setUTCFullYear(v); },
yy: function(d,v){ return d.setUTCFullYear(2000+v); },
m: function(d,v){
v -= 1;
while (v<0) v += 12;
v %= 12;
d.setUTCMonth(v);
while (d.getUTCMonth() != v)
d.setUTCDate(d.getUTCDate()-1);
return d;
},
d: function(d,v){ return d.setUTCDate(v); }
},
val, filtered, part;
setters_map['M'] = setters_map['MM'] = setters_map['mm'] = setters_map['m'];
setters_map['dd'] = setters_map['d'];
date = UTCDate(date.getFullYear(), date.getMonth(), date.getDate(), 0, 0, 0);
var fparts = format.parts.slice();
// Remove noop parts
if (parts.length != fparts.length) {
fparts = $(fparts).filter(function(i,p){
return $.inArray(p, setters_order) !== -1;
}).toArray();
}
// Process remainder
if (parts.length == fparts.length) {
for (var i=0, cnt = fparts.length; i < cnt; i++) {
val = parseInt(parts[i], 10);
part = fparts[i];
if (isNaN(val)) {
switch(part) {
case 'MM':
filtered = $(dates[language].months).filter(function(){
var m = this.slice(0, parts[i].length),
p = parts[i].slice(0, m.length);
return m == p;
});
val = $.inArray(filtered[0], dates[language].months) + 1;
break;
case 'M':
filtered = $(dates[language].monthsShort).filter(function(){
var m = this.slice(0, parts[i].length),
p = parts[i].slice(0, m.length);
return m == p;
});
val = $.inArray(filtered[0], dates[language].monthsShort) + 1;
break;
}
}
parsed[part] = val;
}
for (var i=0, s; i<setters_order.length; i++){
s = setters_order[i];
if (s in parsed && !isNaN(parsed[s]))
setters_map[s](date, parsed[s]);
}
}
return date;
},
formatDate: function(date, format, language){
var val = {
d: date.getUTCDate(),
D: dates[language].daysShort[date.getUTCDay()],
DD: dates[language].days[date.getUTCDay()],
m: date.getUTCMonth() + 1,
M: dates[language].monthsShort[date.getUTCMonth()],
MM: dates[language].months[date.getUTCMonth()],
yy: date.getUTCFullYear().toString().substring(2),
yyyy: date.getUTCFullYear()
};
val.dd = (val.d < 10 ? '0' : '') + val.d;
val.mm = (val.m < 10 ? '0' : '') + val.m;
var date = [],
seps = $.extend([], format.separators);
for (var i=0, cnt = format.parts.length; i < cnt; i++) {
if (seps.length)
date.push(seps.shift());
date.push(val[format.parts[i]]);
}
return date.join('');
},
headTemplate: '<thead>'+
'<tr>'+
'<th class="prev"><i class="icon-arrow-left"/></th>'+
'<th colspan="5" class="switch"></th>'+
'<th class="next"><i class="icon-arrow-right"/></th>'+
'</tr>'+
'</thead>',
contTemplate: '<tbody><tr><td colspan="7"></td></tr></tbody>',
footTemplate: '<tfoot><tr><th colspan="7" class="today"></th></tr></tfoot>'
};
DPGlobal.template = '<div class="datepicker">'+
'<div class="datepicker-days">'+
'<table class=" table-condensed">'+
DPGlobal.headTemplate+
'<tbody></tbody>'+
DPGlobal.footTemplate+
'</table>'+
'</div>'+
'<div class="datepicker-months">'+
'<table class="table-condensed">'+
DPGlobal.headTemplate+
DPGlobal.contTemplate+
DPGlobal.footTemplate+
'</table>'+
'</div>'+
'<div class="datepicker-years">'+
'<table class="table-condensed">'+
DPGlobal.headTemplate+
DPGlobal.contTemplate+
DPGlobal.footTemplate+
'</table>'+
'</div>'+
'</div>';
$.fn.datepicker.DPGlobal = DPGlobal;
}( window.jQuery );
/**
Bootstrap-datetimepicker.
Based on [smalot bootstrap-datetimepicker plugin](https://github.com/smalot/bootstrap-datetimepicker).
Before usage you should manually include dependent js and css:
<link href="css/datetimepicker.css" rel="stylesheet" type="text/css"></link>
<script src="js/bootstrap-datetimepicker.js"></script>
For **i18n** you should include js file from here: https://github.com/smalot/bootstrap-datetimepicker/tree/master/js/locales
and set `language` option.
@class datetime
@extends abstractinput
@final
@since 1.4.4
@example
<a href="#" id="last_seen" data-type="datetime" data-pk="1" data-url="/post" title="Select date & time">15/03/2013 12:45</a>
<script>
$(function(){
$('#last_seen').editable({
format: 'yyyy-mm-dd hh:ii',
viewformat: 'dd/mm/yyyy hh:ii',
datetimepicker: {
weekStart: 1
}
}
});
});
</script>
**/
(function ($) {
"use strict";
var DateTime = function (options) {
this.init('datetime', options, DateTime.defaults);
this.initPicker(options, DateTime.defaults);
};
$.fn.editableutils.inherit(DateTime, $.fn.editabletypes.abstractinput);
$.extend(DateTime.prototype, {
initPicker: function(options, defaults) {
//'format' is set directly from settings or data-* attributes
//by default viewformat equals to format
if(!this.options.viewformat) {
this.options.viewformat = this.options.format;
}
//overriding datetimepicker config (as by default jQuery extend() is not recursive)
//since 1.4 datetimepicker internally uses viewformat instead of format. Format is for submit only
this.options.datetimepicker = $.extend({}, defaults.datetimepicker, options.datetimepicker, {
format: this.options.viewformat
});
//language
this.options.datetimepicker.language = this.options.datetimepicker.language || 'en';
//store DPglobal
this.dpg = $.fn.datetimepicker.DPGlobal;
//store parsed formats
this.parsedFormat = this.dpg.parseFormat(this.options.format, this.options.formatType);
this.parsedViewFormat = this.dpg.parseFormat(this.options.viewformat, this.options.formatType);
//
this.options.datetimepicker.startView = this.options.startView;
this.options.datetimepicker.minView = this.options.minView;
this.options.datetimepicker.maxView = this.options.maxView;
},
render: function () {
this.$input.datetimepicker(this.options.datetimepicker);
//"clear" link
if(this.options.clear) {
this.$clear = $('<a href="#"></a>').html(this.options.clear).click($.proxy(function(e){
e.preventDefault();
e.stopPropagation();
this.clear();
}, this));
this.$tpl.parent().append($('<div class="editable-clear">').append(this.$clear));
}
},
value2html: function(value, element) {
//formatDate works with UTCDate!
var text = value ? this.dpg.formatDate(this.toUTC(value), this.parsedViewFormat, this.options.datetimepicker.language, this.options.formatType) : '';
if(element) {
DateTime.superclass.value2html(text, element);
} else {
return text;
}
},
html2value: function(html) {
//parseDate return utc date!
var value = html ? this.dpg.parseDate(html, this.parsedViewFormat, this.options.datetimepicker.language, this.options.formatType) : null;
return value ? this.fromUTC(value) : null;
},
value2str: function(value) {
//formatDate works with UTCDate!
return value ? this.dpg.formatDate(this.toUTC(value), this.parsedFormat, this.options.datetimepicker.language, this.options.formatType) : '';
},
str2value: function(str) {
//parseDate return utc date!
var value = str ? this.dpg.parseDate(str, this.parsedFormat, this.options.datetimepicker.language, this.options.formatType) : null;
return value ? this.fromUTC(value) : null;
},
value2submit: function(value) {
return this.value2str(value);
},
value2input: function(value) {
if(value) {
this.$input.data('datetimepicker').setDate(value);
}
},
input2value: function() {
//date may be cleared, in that case getDate() triggers error
var dt = this.$input.data('datetimepicker');
return dt.date ? dt.getDate() : null;
},
activate: function() {
},
clear: function() {
this.$input.data('datetimepicker').date = null;
this.$input.find('.active').removeClass('active');
if(!this.options.showbuttons) {
this.$input.closest('form').submit();
}
},
autosubmit: function() {
this.$input.on('mouseup', '.minute', function(e){
var $form = $(this).closest('form');
setTimeout(function() {
$form.submit();
}, 200);
});
},
//convert date from local to utc
toUTC: function(value) {
return value ? new Date(value.valueOf() - value.getTimezoneOffset() * 60000) : value;
},
//convert date from utc to local
fromUTC: function(value) {
return value ? new Date(value.valueOf() + value.getTimezoneOffset() * 60000) : value;
}
});
DateTime.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <div></div>
**/
tpl:'<div class="editable-date well"></div>',
/**
@property inputclass
@default null
**/
inputclass: null,
/**
Format used for sending value to server. Also applied when converting date from <code>data-value</code> attribute.<br>
Possible tokens are: <code>d, dd, m, mm, yy, yyyy, h, i</code>
@property format
@type string
@default yyyy-mm-dd hh:ii
**/
format:'yyyy-mm-dd hh:ii',
formatType:'standard',
/**
Format used for displaying date. Also applied when converting date from element's text on init.
If not specified equals to <code>format</code>
@property viewformat
@type string
@default null
**/
viewformat: null,
/**
Configuration of datetimepicker.
Full list of options: https://github.com/smalot/bootstrap-datetimepicker
@property datetimepicker
@type object
@default { }
**/
datetimepicker:{
todayHighlight: false,
autoclose: false
},
/**
Text shown as clear date button.
If <code>false</code> clear button will not be rendered.
@property clear
@type boolean|string
@default 'x clear'
**/
clear: '× clear'
});
$.fn.editabletypes.datetime = DateTime;
}(window.jQuery));
/**
Bootstrap datetimefield input - datetime input for inline mode.
Shows normal <input type="text"> and binds popup datetimepicker.
Automatically shown in inline mode.
@class datetimefield
@extends datetime
**/
(function ($) {
"use strict";
var DateTimeField = function (options) {
this.init('datetimefield', options, DateTimeField.defaults);
this.initPicker(options, DateTimeField.defaults);
};
$.fn.editableutils.inherit(DateTimeField, $.fn.editabletypes.datetime);
$.extend(DateTimeField.prototype, {
render: function () {
this.$input = this.$tpl.find('input');
this.setClass();
this.setAttr('placeholder');
this.$tpl.datetimepicker(this.options.datetimepicker);
//need to disable original event handlers
this.$input.off('focus keydown');
//update value of datepicker
this.$input.keyup($.proxy(function(){
this.$tpl.removeData('date');
this.$tpl.datetimepicker('update');
}, this));
},
value2input: function(value) {
this.$input.val(this.value2html(value));
this.$tpl.datetimepicker('update');
},
input2value: function() {
return this.html2value(this.$input.val());
},
activate: function() {
$.fn.editabletypes.text.prototype.activate.call(this);
},
autosubmit: function() {
//reset autosubmit to empty
}
});
DateTimeField.defaults = $.extend({}, $.fn.editabletypes.datetime.defaults, {
/**
@property tpl
**/
tpl:'<div class="input-append date"><input type="text"/><span class="add-on"><i class="icon-th"></i></span></div>',
/**
@property inputclass
@default 'input-medium'
**/
inputclass: 'input-medium',
/* datetimepicker config */
datetimepicker:{
todayHighlight: false,
autoclose: true
}
});
$.fn.editabletypes.datetimefield = DateTimeField;
}(window.jQuery));
/**
Typeahead input (bootstrap only). Based on Twitter Bootstrap [typeahead](http://twitter.github.com/bootstrap/javascript.html#typeahead).
Depending on `source` format typeahead operates in two modes:
* **strings**:
When `source` defined as array of strings, e.g. `['text1', 'text2', 'text3' ...]`.
User can submit one of these strings or any text entered in input (even if it is not matching source).
* **objects**:
When `source` defined as array of objects, e.g. `[{value: 1, text: "text1"}, {value: 2, text: "text2"}, ...]`.
User can submit only values that are in source (otherwise `null` is submitted). This is more like *dropdown* behavior.
@class typeahead
@extends list
@since 1.4.1
@final
@example
<a href="#" id="country" data-type="typeahead" data-pk="1" data-url="/post" data-original-title="Input country"></a>
<script>
$(function(){
$('#country').editable({
value: 'ru',
source: [
{value: 'gb', text: 'Great Britain'},
{value: 'us', text: 'United States'},
{value: 'ru', text: 'Russia'}
]
});
});
</script>
**/
(function ($) {
"use strict";
var Constructor = function (options) {
this.init('typeahead', options, Constructor.defaults);
//overriding objects in config (as by default jQuery extend() is not recursive)
this.options.typeahead = $.extend({}, Constructor.defaults.typeahead, {
//set default methods for typeahead to work with objects
matcher: this.matcher,
sorter: this.sorter,
highlighter: this.highlighter,
updater: this.updater
}, options.typeahead);
};
$.fn.editableutils.inherit(Constructor, $.fn.editabletypes.list);
$.extend(Constructor.prototype, {
renderList: function() {
this.$input = this.$tpl.is('input') ? this.$tpl : this.$tpl.find('input[type="text"]');
//set source of typeahead
this.options.typeahead.source = this.sourceData;
//apply typeahead
this.$input.typeahead(this.options.typeahead);
//patch some methods in typeahead
var ta = this.$input.data('typeahead');
ta.render = $.proxy(this.typeaheadRender, ta);
ta.select = $.proxy(this.typeaheadSelect, ta);
ta.move = $.proxy(this.typeaheadMove, ta);
this.renderClear();
this.setClass();
this.setAttr('placeholder');
},
value2htmlFinal: function(value, element) {
if(this.getIsObjects()) {
var items = $.fn.editableutils.itemsByValue(value, this.sourceData);
$(element).text(items.length ? items[0].text : '');
} else {
$(element).text(value);
}
},
html2value: function (html) {
return html ? html : null;
},
value2input: function(value) {
if(this.getIsObjects()) {
var items = $.fn.editableutils.itemsByValue(value, this.sourceData);
this.$input.data('value', value).val(items.length ? items[0].text : '');
} else {
this.$input.val(value);
}
},
input2value: function() {
if(this.getIsObjects()) {
var value = this.$input.data('value'),
items = $.fn.editableutils.itemsByValue(value, this.sourceData);
if(items.length && items[0].text.toLowerCase() === this.$input.val().toLowerCase()) {
return value;
} else {
return null; //entered string not found in source
}
} else {
return this.$input.val();
}
},
/*
if in sourceData values <> texts, typeahead in "objects" mode:
user must pick some value from list, otherwise `null` returned.
if all values == texts put typeahead in "strings" mode:
anything what entered is submited.
*/
getIsObjects: function() {
if(this.isObjects === undefined) {
this.isObjects = false;
for(var i=0; i<this.sourceData.length; i++) {
if(this.sourceData[i].value !== this.sourceData[i].text) {
this.isObjects = true;
break;
}
}
}
return this.isObjects;
},
/*
Methods borrowed from text input
*/
activate: $.fn.editabletypes.text.prototype.activate,
renderClear: $.fn.editabletypes.text.prototype.renderClear,
postrender: $.fn.editabletypes.text.prototype.postrender,
toggleClear: $.fn.editabletypes.text.prototype.toggleClear,
clear: function() {
$.fn.editabletypes.text.prototype.clear.call(this);
this.$input.data('value', '');
},
/*
Typeahead option methods used as defaults
*/
/*jshint eqeqeq:false, curly: false, laxcomma: true, asi: true*/
matcher: function (item) {
return $.fn.typeahead.Constructor.prototype.matcher.call(this, item.text);
},
sorter: function (items) {
var beginswith = []
, caseSensitive = []
, caseInsensitive = []
, item
, text;
while (item = items.shift()) {
text = item.text;
if (!text.toLowerCase().indexOf(this.query.toLowerCase())) beginswith.push(item);
else if (~text.indexOf(this.query)) caseSensitive.push(item);
else caseInsensitive.push(item);
}
return beginswith.concat(caseSensitive, caseInsensitive);
},
highlighter: function (item) {
return $.fn.typeahead.Constructor.prototype.highlighter.call(this, item.text);
},
updater: function (item) {
this.$element.data('value', item.value);
return item.text;
},
/*
Overwrite typeahead's render method to store objects.
There are a lot of disscussion in bootstrap repo on this point and still no result.
See https://github.com/twitter/bootstrap/issues/5967
This function just store item via jQuery data() method instead of attr('data-value')
*/
typeaheadRender: function (items) {
var that = this;
items = $(items).map(function (i, item) {
// i = $(that.options.item).attr('data-value', item)
i = $(that.options.item).data('item', item);
i.find('a').html(that.highlighter(item));
return i[0];
});
//add option to disable autoselect of first line
//see https://github.com/twitter/bootstrap/pull/4164
if (this.options.autoSelect) {
items.first().addClass('active');
}
this.$menu.html(items);
return this;
},
//add option to disable autoselect of first line
//see https://github.com/twitter/bootstrap/pull/4164
typeaheadSelect: function () {
var val = this.$menu.find('.active').data('item')
if(this.options.autoSelect || val){
this.$element
.val(this.updater(val))
.change()
}
return this.hide()
},
/*
if autoSelect = false and nothing matched we need extra press onEnter that is not convinient.
This patch fixes it.
*/
typeaheadMove: function (e) {
if (!this.shown) return
switch(e.keyCode) {
case 9: // tab
case 13: // enter
case 27: // escape
if (!this.$menu.find('.active').length) return
e.preventDefault()
break
case 38: // up arrow
e.preventDefault()
this.prev()
break
case 40: // down arrow
e.preventDefault()
this.next()
break
}
e.stopPropagation()
}
/*jshint eqeqeq: true, curly: true, laxcomma: false, asi: false*/
});
Constructor.defaults = $.extend({}, $.fn.editabletypes.list.defaults, {
/**
@property tpl
@default <input type="text">
**/
tpl:'<input type="text">',
/**
Configuration of typeahead. [Full list of options](http://twitter.github.com/bootstrap/javascript.html#typeahead).
@property typeahead
@type object
@default null
**/
typeahead: null,
/**
Whether to show `clear` button
@property clear
@type boolean
@default true
**/
clear: true
});
$.fn.editabletypes.typeahead = Constructor;
}(window.jQuery));
|
app/public/index.js
|
jmcolella/unique-twitter-followers
|
import React from 'react';
import ReactDOM from 'react-dom';
import routes from '../config/routes';
import App from '../containers/App';
ReactDOM.render(
routes,
document.getElementById( 'app' )
);
|
src/index.js
|
watsonink/obscure-harbor-78183
|
import React from 'react';
import ReactDOM from 'react-dom';
import App from './app/App';
import DevTools from './DevTools';
import { Provider } from 'react-redux';
import configureStore from './configureStore';
const store = configureStore();
let Root;
if (process.env.NODE_ENV === 'development') {
Root = () => (
<Provider store={store}>
<div>
<App />
<DevTools />
</div>
</Provider>
);
} else {
Root = () => (
<Provider store={store}>
<App />
</Provider>
);
}
ReactDOM.render(
<Root />,
document.getElementById('root')
);
|
app/scripts/components/UpdateNotification.js
|
henry40408/awesome-stars
|
import React from 'react'
import { version } from '../../../package.json'
export default () => (
<div>
<div className='flash flash-full flash-notice'>
<div className='container'>
<button
className='flash-close js-flash-close'
type='button'
aria-label='Dismiss this message'
>
<svg
aria-hidden='true'
className='octicon octicon-x'
height='16'
version='1.1'
viewBox='0 0 12 16'
width='12'
>
<path
fillRule='evenodd'
d='M7.48 8l3.75 3.75-1.48 1.48L6 9.48l-3.75 3.75-1.48-1.48L4.52 8 .77 4.25l1.48-1.48L6 6.52l3.75-3.75 1.48 1.48z'
/>
</svg>
</button>
<strong>{'Awesome Stars'}</strong>
{' has been updated to '}
<strong>{version}</strong>
{'! For more information, please check out CHANGELOG at '}
<strong>
<a href='https://github.com/henry40408/awesome-stars/releases'>
{'GitHub Releases'}
</a>
</strong>
{'.'}
</div>
</div>
</div>
)
|
ajax/libs/react/0.5.1/react-with-addons.min.js
|
pram22/cdnjs
|
/**
* React (with addons) v0.5.1
*
* 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(t){"object"==typeof exports?module.exports=t():"function"==typeof define&&define.amd?define(t):"undefined"!=typeof window?window.React=t():"undefined"!=typeof global?global.React=t():"undefined"!=typeof self&&(self.React=t())}(function(){return function t(e,n,r){function o(a,s){if(!n[a]){if(!e[a]){var u="function"==typeof require&&require;if(!s&&u)return u(a,!0);if(i)return i(a,!0);throw new Error("Cannot find module '"+a+"'")}var c=n[a]={exports:{}};e[a][0].call(c.exports,function(t){var n=e[a][1][t];return o(n?n:t)},c,c.exports,t,e,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(t,e){function n(t){var e=r(t);if(!e)throw new Error(o('Tried to get element with id of "%s" but it is not present on the page.',t));return e}var r=t("./ge"),o=t("./ex");e.exports=n},{"./ex":93,"./ge":97}],2:[function(t,e){function n(t,e){return t.classList?!!e&&t.classList.contains(e):(" "+t.className+" ").indexOf(" "+e+" 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n={fillOpacity:!0,fontWeight:!0,lineHeight:!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};e.exports=o},{}],4:[function(t,e){"use strict";var n=t("./CSSProperty"),r=t("./dangerousStyleValue"),o=t("./escapeTextForBrowser"),i=t("./hyphenate"),a=t("./memoizeStringOnly"),s=a(function(t){return o(i(t))}),u={createMarkupForStyles:function(t){var e="";for(var n in t)if(t.hasOwnProperty(n)){var o=t[n];null!=o&&(e+=s(n)+":",e+=r(n,o)+";")}return e||null},setValueForStyles:function(t,e){var o=t.style;for(var i in e)if(e.hasOwnProperty(i)){var a=r(i,e[i]);if(a)o[i]=a;else{var s=n.shorthandPropertyExpansions[i];if(s)for(var u in s)o[u]="";else o[i]=""}}}};e.exports=u},{"./CSSProperty":3,"./dangerousStyleValue":90,"./escapeTextForBrowser":92,"./hyphenate":104,"./memoizeStringOnly":113}],5:[function(t,e){"use strict";var n={},r={putListener:function(t,e,r){var o=n[e]||(n[e]={});o[t]=r},getListener:function(t,e){var r=n[e];return r&&r[t]},deleteListener:function(t,e){var r=n[e];r&&delete r[t]},deleteAllListeners:function(t){for(var e in n)delete n[e][t]},__purge:function(){n={}}};e.exports=r},{}],6:[function(t,e){"use strict";function n(t){return"SELECT"===t.nodeName||"INPUT"===t.nodeName&&"file"===t.type}function r(t){var e=E.getPooled(T.change,N,t);C.accumulateTwoPhaseDispatches(e),g.enqueueEvents(e),g.processEventQueue()}function o(t,e){x=t,N=e,x.attachEvent("onchange",r)}function i(){x&&(x.detachEvent("onchange",r),x=null,N=null)}function a(t,e,n){return t===b.topChange?n:void 0}function s(t,e,n){t===b.topFocus?(i(),o(e,n)):t===b.topBlur&&i()}function u(t,e){x=t,N=e,S=t.value,_=Object.getOwnPropertyDescriptor(t.constructor.prototype,"value"),Object.defineProperty(x,"value",O),x.attachEvent("onpropertychange",l)}function c(){x&&(delete x.value,x.detachEvent("onpropertychange",l),x=null,N=null,S=null,_=null)}function l(t){if("value"===t.propertyName){var e=t.srcElement.value;e!==S&&(S=e,r(t))}}function p(t,e,n){return t===b.topInput?n:void 0}function d(t,e,n){t===b.topFocus?(c(),u(e,n)):t===b.topBlur&&c()}function h(t){return t!==b.topSelectionChange&&t!==b.topKeyUp&&t!==b.topKeyDown||!x||x.value===S?void 0:(S=x.value,N)}function f(t){return"INPUT"===t.nodeName&&("checkbox"===t.type||"radio"===t.type)}function m(t,e,n){return t===b.topClick?n:void 0}var v=t("./EventConstants"),g=t("./EventPluginHub"),C=t("./EventPropagators"),y=t("./ExecutionEnvironment"),E=t("./SyntheticEvent"),M=t("./isEventSupported"),R=t("./isTextInputElement"),D=t("./keyOf"),b=v.topLevelTypes,T={change:{phasedRegistrationNames:{bubbled:D({onChange:null}),captured:D({onChangeCapture:null})}}},x=null,N=null,S=null,_=null,I=!1;y.canUseDOM&&(I=M("change")&&(!("documentMode"in document)||document.documentMode>8));var P=!1;y.canUseDOM&&(P=M("input")&&(!("documentMode"in document)||document.documentMode>9));var O={get:function(){return _.get.call(this)},set:function(t){S=""+t,_.set.call(this,t)}},w={eventTypes:T,extractEvents:function(t,e,r,o){var i,u;if(n(e)?I?i=a:u=s:R(e)?P?i=p:(i=h,u=d):f(e)&&(i=m),i){var c=i(t,e,r);if(c){var l=E.getPooled(T.change,c,o);return 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a=t("./EventConstants"),s=t("./EventPropagators"),u=t("./ExecutionEnvironment"),c=t("./ReactInputSelection"),l=t("./SyntheticCompositionEvent"),p=t("./getTextContentAccessor"),d=t("./keyOf"),h=[9,13,27,32],f=229,m=u.canUseDOM&&"CompositionEvent"in window,v=a.topLevelTypes,g=null,C={compositionEnd:{phasedRegistrationNames:{bubbled:d({onCompositionEnd:null}),captured:d({onCompositionEndCapture:null})}},compositionStart:{phasedRegistrationNames:{bubbled:d({onCompositionStart:null}),captured:d({onCompositionStartCapture:null})}},compositionUpdate:{phasedRegistrationNames:{bubbled:d({onCompositionUpdate:null}),captured:d({onCompositionUpdateCapture:null})}}};i.prototype.getText=function(){return this.root.value||this.root[p()]},i.prototype.getData=function(){var t=this.getText(),e=this.startSelection.start,n=this.startValue.length-this.startSelection.end;return t.substr(e,t.length-n-e)};var y={eventTypes:C,extractEvents:function(t,e,a,u){var 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n.isCustomAttribute(e)&&t.removeAttribute(e)}};e.exports=a},{"./DOMProperty":9,"./escapeTextForBrowser":92,"./memoizeStringOnly":113}],11:[function(t,e){"use strict";function n(t){return t.substring(1,t.indexOf(" "))}var r=t("./ExecutionEnvironment"),o=t("./createNodesFromMarkup"),i=t("./emptyFunction"),a=t("./getMarkupWrap"),s=t("./invariant"),u=t("./mutateHTMLNodeWithMarkup"),c=/^(<[^ \/>]+)/,l="data-danger-index",p={dangerouslyRenderMarkup:function(t){s(r.canUseDOM);for(var e,u={},p=0;p<t.length;p++)s(t[p]),e=n(t[p]),e=a(e)?e:"*",u[e]=u[e]||[],u[e][p]=t[p];var d=[],h=0;for(e in u)if(u.hasOwnProperty(e)){var f=u[e];for(var m in f)if(f.hasOwnProperty(m)){var v=f[m];f[m]=v.replace(c,"$1 "+l+'="'+m+'" ')}var g=o(f.join(""),i);for(p=0;p<g.length;++p){var C=g[p];C.hasAttribute&&C.hasAttribute(l)&&(m=+C.getAttribute(l),C.removeAttribute(l),s(!d.hasOwnProperty(m)),d[m]=C,h+=1)}}return s(h===d.length),s(d.length===t.length),d},dangerouslyReplaceNodeWithMarkup:function(t,e){if(s(r.canUseDOM),s(e),"html"===t.tagName.toLowerCase())return u(t,e),void 0;var n=o(e,i)[0];t.parentNode.replaceChild(n,t)}};e.exports=p},{"./ExecutionEnvironment":21,"./createNodesFromMarkup":87,"./emptyFunction":91,"./getMarkupWrap":100,"./invariant":105,"./mutateHTMLNodeWithMarkup":118}],12:[function(t,e){"use strict";var n=t("./DOMProperty"),r=n.injection.MUST_USE_ATTRIBUTE,o=n.injection.MUST_USE_PROPERTY,i=n.injection.HAS_BOOLEAN_VALUE,a=n.injection.HAS_SIDE_EFFECTS,s={isCustomAttribute:RegExp.prototype.test.bind(/^(data|aria)-[a-z_][a-z\d_.\-]*$/),Properties:{accept:null,accessKey:null,action:null,allowFullScreen:r|i,allowTransparency:r,alt:null,autoComplete:null,autoFocus:i,autoPlay:i,cellPadding:null,cellSpacing:null,charSet:r,checked:o|i,className:o,colSpan:null,content:null,contentEditable:null,contextMenu:r,controls:o|i,data:null,dateTime:r,dir:null,disabled:r|i,draggable:null,encType:null,form:r,frameBorder:r,height:r,hidden:r|i,href:null,htmlFor:null,httpEquiv: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,placeholder:null,poster:null,preload:null,radioGroup:null,readOnly:o|i,rel:null,required:i,role:r,rowSpan:null,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,autoCapitalize:null,cx:r,cy:r,d:r,fill:r,fx:r,fy:r,gradientTransform:r,gradientUnits:r,offset:r,points:r,r:r,rx:r,ry:r,spreadMethod:r,stopColor:r,stopOpacity:r,stroke:r,strokeLinecap:r,strokeWidth:r,transform:r,version:r,viewBox:r,x1:r,x2:r,x:r,y1:r,y2:r,y:r},DOMAttributeNames:{className:"class",gradientTransform:"gradientTransform",gradientUnits:"gradientUnits",htmlFor:"for",spreadMethod:"spreadMethod",stopColor:"stop-color",stopOpacity:"stop-opacity",strokeLinecap:"stroke-linecap",strokeWidth:"stroke-width",viewBox:"viewBox"},DOMPropertyNames:{autoCapitalize:"autocapitalize",autoComplete:"autocomplete",autoFocus:"autofocus",autoPlay:"autoplay",encType:"enctype",radioGroup:"radiogroup",spellCheck:"spellcheck"},DOMMutationMethods:{className:function(t,e){t.className=e||""}}};e.exports=s},{"./DOMProperty":9}],13:[function(t,e){"use strict";var n=t("./keyOf"),r=[n({ResponderEventPlugin:null}),n({SimpleEventPlugin:null}),n({TapEventPlugin:null}),n({EnterLeaveEventPlugin:null}),n({ChangeEventPlugin:null}),n({SelectEventPlugin:null}),n({CompositionEventPlugin:null}),n({AnalyticsEventPlugin:null}),n({MobileSafariClickEventPlugin:null})];e.exports=r},{"./keyOf":112}],14:[function(t,e){"use strict";var n=t("./EventConstants"),r=t("./EventPropagators"),o=t("./SyntheticMouseEvent"),i=t("./ReactMount"),a=t("./keyOf"),s=n.topLevelTypes,u=i.getFirstReactDOM,c={mouseEnter:{registrationName:a({onMouseEnter:null})},mouseLeave:{registrationName:a({onMouseLeave:null})}},l=[null,null],p={eventTypes:c,extractEvents:function(t,e,n,a){if(t===s.topMouseOver&&(a.relatedTarget||a.fromElement))return null;if(t!==s.topMouseOut&&t!==s.topMouseOver)return null;var p,d;if(t===s.topMouseOut?(p=e,d=u(a.relatedTarget||a.toElement)||window):(p=window,d=e),p===d)return null;var h=p?i.getID(p):"",f=d?i.getID(d):"",m=o.getPooled(c.mouseLeave,h,a),v=o.getPooled(c.mouseEnter,f,a);return r.accumulateEnterLeaveDispatches(m,v,h,f),l[0]=m,l[1]=v,l}};e.exports=p},{"./EventConstants":15,"./EventPropagators":20,"./ReactMount":52,"./SyntheticMouseEvent":77,"./keyOf":112}],15:[function(t,e){"use strict";var n=t("./keyMirror"),r=n({bubbled:null,captured:null}),o=n({topBlur:null,topChange:null,topClick:null,topCompositionEnd:null,topCompositionStart:null,topCompositionUpdate:null,topCopy:null,topCut: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,topPaste:null,topScroll:null,topSelectionChange:null,topSubmit:null,topTouchCancel:null,topTouchEnd:null,topTouchMove:null,topTouchStart:null,topWheel:null}),i={topLevelTypes:o,PropagationPhases:r};e.exports=i},{"./keyMirror":111}],16:[function(t,e){var n={listen:function(t,e,n){t.addEventListener?t.addEventListener(e,n,!1):t.attachEvent&&t.attachEvent("on"+e,n)},capture:function(t,e,n){t.addEventListener&&t.addEventListener(e,n,!0)}};e.exports=n},{}],17:[function(t,e){"use strict";var n=t("./CallbackRegistry"),r=t("./EventPluginRegistry"),o=t("./EventPluginUtils"),i=t("./EventPropagators"),a=t("./ExecutionEnvironment"),s=t("./accumulate"),u=t("./forEachAccumulated"),c=t("./invariant"),l=null,p=function(t){if(t){var e=o.executeDispatch,n=r.getPluginModuleForEvent(t);n&&n.executeDispatch&&(e=n.executeDispatch),o.executeDispatchesInOrder(t,e),t.isPersistent()||t.constructor.release(t)}},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(t,e,n,o){for(var i,a=r.plugins,u=0,c=a.length;c>u;u++){var l=a[u];if(l){var p=l.extractEvents(t,e,n,o);p&&(i=s(i,p))}}return i},enqueueEvents:function(t){t&&(l=s(l,t))},processEventQueue:function(){var t=l;l=null,u(t,p),c(!l)}};a.canUseDOM&&(window.EventPluginHub=d),e.exports=d},{"./CallbackRegistry":5,"./EventPluginRegistry":18,"./EventPluginUtils":19,"./EventPropagators":20,"./ExecutionEnvironment":21,"./accumulate":83,"./forEachAccumulated":96,"./invariant":105}],18:[function(t,e){"use strict";function n(){if(a)for(var t in s){var e=s[t],n=a.indexOf(t);if(i(n>-1),!u.plugins[n]){i(e.extractEvents),u.plugins[n]=e;var o=e.eventTypes;for(var c in o)i(r(o[c],e))}}}function r(t,e){var n=t.phasedRegistrationNames;if(n){for(var r in n)if(n.hasOwnProperty(r)){var i=n[r];o(i,e)}return!0}return t.registrationName?(o(t.registrationName,e),!0):!1}function o(t,e){i(!u.registrationNames[t]),u.registrationNames[t]=e,u.registrationNamesKeys.push(t)}var i=t("./invariant"),a=null,s={},u={plugins:[],registrationNames:{},registrationNamesKeys:[],injectEventPluginOrder:function(t){i(!a),a=Array.prototype.slice.call(t),n()},injectEventPluginsByName:function(t){var e=!1;for(var r in 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o=t("./CSSPropertyOperations"),i=t("./DOMProperty"),a=t("./DOMPropertyOperations"),s=t("./ReactComponent"),u=t("./ReactEventEmitter"),c=t("./ReactMultiChild"),l=t("./ReactMount"),p=t("./ReactPerf"),d=t("./escapeTextForBrowser"),h=t("./invariant"),f=t("./keyOf"),m=t("./merge"),v=t("./mixInto"),g=u.putListener,C=u.deleteListener,y=u.registrationNames,E={string:!0,number:!0},M=f({style:null});r.Mixin={mountComponent:p.measure("ReactDOMComponent","mountComponent",function(t,e,r){return s.Mixin.mountComponent.call(this,t,e,r),n(this.props),this._createOpenTagMarkup()+this._createContentMarkup(e)+this._tagClose}),_createOpenTagMarkup:function(){var t=this.props,e=this._tagOpen;for(var n in t)if(t.hasOwnProperty(n)){var r=t[n];if(null!=r)if(y[n])g(this._rootNodeID,n,r);else{n===M&&(r&&(r=t.style=m(t.style)),r=o.createMarkupForStyles(r));var i=a.createMarkupForProperty(n,r);i&&(e+=" "+i)}}var s=d(this._rootNodeID);return e+" "+l.ATTR_NAME+'="'+s+'">'},_createContentMarkup:function(t){var e=this.props.dangerouslySetInnerHTML;if(null!=e){if(null!=e.__html)return e.__html}else{var n=E[typeof this.props.children]?this.props.children:null,r=null!=n?null:this.props.children;if(null!=n)return d(n);if(null!=r){var o=this.mountChildren(r,t);return o.join("")}}return""},receiveProps:function(t,e){n(t),s.Mixin.receiveProps.call(this,t,e)},updateComponent:p.measure("ReactDOMComponent","updateComponent",function(t,e){s.Mixin.updateComponent.call(this,t,e),this._updateDOMProperties(e),this._updateDOMChildren(e,t)}),_updateDOMProperties:function(t){var e,n,r,o=this.props;for(e in t)if(!o.hasOwnProperty(e)&&t.hasOwnProperty(e))if(e===M){var a=t[e];for(n in a)a.hasOwnProperty(n)&&(r=r||{},r[n]="")}else y[e]?C(this._rootNodeID,e):(i.isStandardName[e]||i.isCustomAttribute(e))&&s.DOMIDOperations.deletePropertyByID(this._rootNodeID,e);for(e in o){var u=o[e],c=t[e];if(o.hasOwnProperty(e)&&u!==c)if(e===M)if(u&&(u=o.style=m(u)),c){for(n in c)c.hasOwnProperty(n)&&!u.hasOwnProperty(n)&&(r=r||{},r[n]="");for(n in u)u.hasOwnProperty(n)&&c[n]!==u[n]&&(r=r||{},r[n]=u[n])}else r=u;else y[e]?g(this._rootNodeID,e,u):(i.isStandardName[e]||i.isCustomAttribute(e))&&s.DOMIDOperations.updatePropertyByID(this._rootNodeID,e,u)}r&&s.DOMIDOperations.updateStylesByID(this._rootNodeID,r)},_updateDOMChildren:function(t,e){var n=this.props,r=E[typeof t.children]?t.children:null,o=E[typeof n.children]?n.children:null,i=t.dangerouslySetInnerHTML&&t.dangerouslySetInnerHTML.__html,a=n.dangerouslySetInnerHTML&&n.dangerouslySetInnerHTML.__html,u=null!=r?null:t.children,c=null!=o?null:n.children,l=null!=r||null!=i,p=null!=o||null!=a;null!=u&&null==c?this.updateChildren(null,e):l&&!p&&this.updateTextContent(""),null!=o?r!==o&&this.updateTextContent(""+o):null!=a?i!==a&&s.DOMIDOperations.updateInnerHTMLByID(this._rootNodeID,a):null!=c&&this.updateChildren(c,e)},unmountComponent:function(){u.deleteAllListeners(this._rootNodeID),s.Mixin.unmountComponent.call(this),this.unmountChildren()}},v(r,s.Mixin),v(r,r.Mixin),v(r,c.Mixin),e.exports=r},{"./CSSPropertyOperations":4,"./DOMProperty":9,"./DOMPropertyOperations":10,"./ReactComponent":28,"./ReactEventEmitter":45,"./ReactMount":52,"./ReactMultiChild":54,"./ReactPerf":57,"./escapeTextForBrowser":92,"./invariant":105,"./keyOf":112,"./merge":114,"./mixInto":117}],36:[function(t,e){"use strict";var n=t("./ReactCompositeComponent"),r=t("./ReactDOM"),o=t("./ReactEventEmitter"),i=t("./EventConstants"),a=r.form,s=n.createClass({render:function(){return this.transferPropsTo(a(null,this.props.children))},componentDidMount:function(t){o.trapBubbledEvent(i.topLevelTypes.topSubmit,"submit",t)}});e.exports=s},{"./EventConstants":15,"./ReactCompositeComponent":31,"./ReactDOM":33,"./ReactEventEmitter":45}],37:[function(t,e){"use strict";var n=t("./CSSPropertyOperations"),r=t("./DOMChildrenOperations"),o=t("./DOMPropertyOperations"),i=t("./ReactMount"),a=t("./getTextContentAccessor"),s=t("./invariant"),u={dangerouslySetInnerHTML:"`dangerouslySetInnerHTML` must be set using `updateInnerHTMLByID()`.",style:"`style` must be set using `updateStylesByID()`."},c=a()||"NA",l=/^ /,p={updatePropertyByID:function(t,e,n){var r=i.getNode(t);s(!u.hasOwnProperty(e)),null!=n?o.setValueForProperty(r,e,n):o.deleteValueForProperty(r,e)},deletePropertyByID:function(t,e,n){var r=i.getNode(t);s(!u.hasOwnProperty(e)),o.deleteValueForProperty(r,e,n)},updatePropertiesByID:function(t,e){for(var n in e)e.hasOwnProperty(n)&&p.updatePropertiesByID(t,n,e[n])},updateStylesByID:function(t,e){var r=i.getNode(t);n.setValueForStyles(r,e)},updateInnerHTMLByID:function(t,e){var n=i.getNode(t);n.innerHTML=e.replace(l," ")},updateTextContentByID:function(t,e){var n=i.getNode(t);n[c]=e},dangerouslyReplaceNodeWithMarkupByID:function(t,e){var n=i.getNode(t);r.dangerouslyReplaceNodeWithMarkup(n,e)},dangerouslyProcessChildrenUpdates:function(t,e){for(var n=0;n<t.length;n++)t[n].parentNode=i.getNode(t[n].parentID);r.processUpdates(t,e)}};e.exports=p},{"./CSSPropertyOperations":4,"./DOMChildrenOperations":8,"./DOMPropertyOperations":10,"./ReactMount":52,"./getTextContentAccessor":103,"./invariant":105}],38:[function(t,e){"use strict";var n=t("./DOMPropertyOperations"),r=t("./LinkedValueMixin"),o=t("./ReactCompositeComponent"),i=t("./ReactDOM"),a=t("./ReactMount"),s=t("./invariant"),u=t("./merge"),c=i.input,l={},p=o.createClass({mixins:[r],getInitialState:function(){var t=this.props.defaultValue;return{checked:this.props.defaultChecked||!1,value:null!=t?t:""}},shouldComponentUpdate:function(){return!this._isChanging},render:function(){var t=u(this.props);t.defaultChecked=null,t.defaultValue=null,t.checked=null!=this.props.checked?this.props.checked:this.state.checked;var e=this.getValue();return t.value=null!=e?e:this.state.value,t.onChange=this._handleChange,c(t,this.props.children)},componentDidMount:function(t){var e=a.getID(t);l[e]=this},componentWillUnmount:function(){var t=this.getDOMNode(),e=a.getID(t);delete l[e]},componentDidUpdate:function(t,e,r){null!=this.props.checked&&n.setValueForProperty(r,"checked",this.props.checked||!1);var o=this.getValue();null!=o&&n.setValueForProperty(r,"value",""+o)},_handleChange:function(t){var e,n=this.getOnChange();n&&(this._isChanging=!0,e=n(t),this._isChanging=!1),this.setState({checked:t.target.checked,value:t.target.value});var r=this.props.name;if("radio"===this.props.type&&null!=r)for(var o=this.getDOMNode(),i=document.getElementsByName(r),u=0,c=i.length;c>u;u++){var p=i[u];if(p!==o&&"INPUT"===p.nodeName&&"radio"===p.type&&p.form===o.form){var d=a.getID(p);s(d);var h=l[d];s(h),h.setState({checked:!1})}}return e}});e.exports=p},{"./DOMPropertyOperations":10,"./LinkedValueMixin":23,"./ReactCompositeComponent":31,"./ReactDOM":33,"./ReactMount":52,"./invariant":105,"./merge":114}],39:[function(t,e){"use strict";var n=t("./ReactCompositeComponent"),r=t("./ReactDOM"),o=r.option,i=n.createClass({componentWillMount:function(){null!=this.props.selected},render:function(){return o(this.props,this.props.children)}});e.exports=i},{"./ReactCompositeComponent":31,"./ReactDOM":33}],40:[function(t,e){"use strict";function n(t,e){null!=t[e]&&(t.multiple?s(Array.isArray(t[e])):s(!Array.isArray(t[e])))}function r(){for(var t=this.getValue(),e=null!=t?t:this.state.value,n=this.getDOMNode().options,r=""+e,o=0,i=n.length;i>o;o++){var a=this.props.multiple?r.indexOf(n[o].value)>=0:a=n[o].value===r;a!==n[o].selected&&(n[o].selected=a)}}var o=t("./LinkedValueMixin"),i=t("./ReactCompositeComponent"),a=t("./ReactDOM"),s=t("./invariant"),u=t("./merge"),c=a.select,l=i.createClass({mixins:[o],propTypes:{defaultValue:n,value:n},getInitialState:function(){return{value:this.props.defaultValue||(this.props.multiple?[]:"")}},componentWillReceiveProps:function(t){!this.props.multiple&&t.multiple?this.setState({value:[this.state.value]}):this.props.multiple&&!t.multiple&&this.setState({value:this.state.value[0]})},shouldComponentUpdate:function(){return!this._isChanging},render:function(){var t=u(this.props);return t.onChange=this._handleChange,t.value=null,c(t,this.props.children)},componentDidMount:r,componentDidUpdate:r,_handleChange:function(t){var e,n=this.getOnChange();n&&(this._isChanging=!0,e=n(t),this._isChanging=!1);var r;if(this.props.multiple){r=[];for(var o=t.target.options,i=0,a=o.length;a>i;i++)o[i].selected&&r.push(o[i].value)}else r=t.target.value;return this.setState({value:r}),e}});e.exports=l},{"./LinkedValueMixin":23,"./ReactCompositeComponent":31,"./ReactDOM":33,"./invariant":105,"./merge":114}],41:[function(t,e){"use strict";function n(t){var e=document.selection,n=e.createRange(),r=n.text.length,o=n.duplicate();o.moveToElementText(t),o.setEndPoint("EndToStart",n);var i=o.text.length,a=i+r;return{start:i,end:a}}function r(t){var e=window.getSelection();if(0===e.rangeCount)return null;var n=e.anchorNode,r=e.anchorOffset,o=e.focusNode,i=e.focusOffset,a=e.getRangeAt(0),s=a.toString().length,u=a.cloneRange();u.selectNodeContents(t),u.setEnd(a.startContainer,a.startOffset);var c=u.toString().length,l=c+s,p=document.createRange();p.setStart(n,r),p.setEnd(o,i);var d=p.collapsed;return p.detach(),{start:d?l:c,end:d?c:l}}function o(t,e){var n,r,o=document.selection.createRange().duplicate();"undefined"==typeof e.end?(n=e.start,r=n):e.start>e.end?(n=e.end,r=e.start):(n=e.start,r=e.end),o.moveToElementText(t),o.moveStart("character",n),o.setEndPoint("EndToStart",o),o.moveEnd("character",r-n),o.select()}function i(t,e){var n=window.getSelection(),r=t[s()].length,o=Math.min(e.start,r),i="undefined"==typeof e.end?o:Math.min(e.end,r),u=a(t,o),c=a(t,i);if(u&&c){var l=document.createRange();l.setStart(u.node,u.offset),n.removeAllRanges(),n.addRange(l),n.extend(c.node,c.offset),l.detach()}}var a=t("./getNodeForCharacterOffset"),s=t("./getTextContentAccessor"),u={getOffsets:function(t){var e=document.selection?n:r;return e(t)},setOffsets:function(t,e){var n=document.selection?o:i;n(t,e)}};e.exports=u},{"./getNodeForCharacterOffset":101,"./getTextContentAccessor":103}],42:[function(t,e){"use strict";var n=t("./DOMPropertyOperations"),r=t("./LinkedValueMixin"),o=t("./ReactCompositeComponent"),i=t("./ReactDOM"),a=t("./invariant"),s=t("./merge"),u=i.textarea,c=o.createClass({mixins:[r],getInitialState:function(){var t=this.props.defaultValue,e=this.props.children;null!=e&&(a(null==t),Array.isArray(e)&&(a(e.length<=1),e=e[0]),t=""+e),null==t&&(t="");var n=this.getValue();return{initialValue:""+(null!=n?n:t),value:t}},shouldComponentUpdate:function(){return!this._isChanging},render:function(){var t=s(this.props),e=this.getValue();return a(null==t.dangerouslySetInnerHTML),t.defaultValue=null,t.value=null!=e?e:this.state.value,t.onChange=this._handleChange,u(t,this.state.initialValue)},componentDidUpdate:function(t,e,r){var o=this.getValue();null!=o&&n.setValueForProperty(r,"value",""+o)},_handleChange:function(t){var e,n=this.getOnChange();return n&&(this._isChanging=!0,e=n(t),this._isChanging=!1),this.setState({value:t.target.value}),e}});e.exports=c},{"./DOMPropertyOperations":10,"./LinkedValueMixin":23,"./ReactCompositeComponent":31,"./ReactDOM":33,"./invariant":105,"./merge":114}],43:[function(t,e){"use strict";function n(){this.reinitializeTransaction()}var r=t("./ReactUpdates"),o=t("./Transaction"),i=t("./emptyFunction"),a=t("./mixInto"),s={initialize:i,close:function(){p.isBatchingUpdates=!1}},u={initialize:i,close:r.flushBatchedUpdates.bind(r)},c=[u,s];a(n,o.Mixin),a(n,{getTransactionWrappers:function(){return c}});var l=new n,p={isBatchingUpdates:!1,batchedUpdates:function(t,e){var n=p.isBatchingUpdates;p.isBatchingUpdates=!0,n?t(e):l.perform(t,null,e)}};e.exports=p},{"./ReactUpdates":68,"./Transaction":81,"./emptyFunction":91,"./mixInto":117}],44:[function(t,e){"use strict";function n(){l.TopLevelCallbackCreator=p,C.injection.injectEventPluginOrder(v),C.injection.injectInstanceHandle(E),C.injection.injectEventPluginsByName({SimpleEventPlugin:R,EnterLeaveEventPlugin:g,ChangeEventPlugin:f,CompositionEventPlugin:m,MobileSafariClickEventPlugin:y,SelectEventPlugin:M}),r.injection.injectComponentClasses({button:o,form:i,input:a,option:s,select:u,textarea:c}),h.injection.injectDOMPropertyConfig(d),b.injection.injectBatchingStrategy(D)}var r=t("./ReactDOM"),o=t("./ReactDOMButton"),i=t("./ReactDOMForm"),a=t("./ReactDOMInput"),s=t("./ReactDOMOption"),u=t("./ReactDOMSelect"),c=t("./ReactDOMTextarea"),l=t("./ReactEventEmitter"),p=t("./ReactEventTopLevelCallback");t("./ReactPerf");var d=t("./DefaultDOMPropertyConfig"),h=t("./DOMProperty"),f=t("./ChangeEventPlugin"),m=t("./CompositionEventPlugin"),v=t("./DefaultEventPluginOrder"),g=t("./EnterLeaveEventPlugin"),C=t("./EventPluginHub"),y=t("./MobileSafariClickEventPlugin"),E=t("./ReactInstanceHandles"),M=t("./SelectEventPlugin"),R=t("./SimpleEventPlugin"),D=t("./ReactDefaultBatchingStrategy"),b=t("./ReactUpdates");e.exports={inject:n}},{"./ChangeEventPlugin":6,"./CompositionEventPlugin":7,"./DOMProperty":9,"./DefaultDOMPropertyConfig":12,"./DefaultEventPluginOrder":13,"./EnterLeaveEventPlugin":14,"./EventPluginHub":17,"./MobileSafariClickEventPlugin":24,"./ReactDOM":33,"./ReactDOMButton":34,"./ReactDOMForm":36,"./ReactDOMInput":38,"./ReactDOMOption":39,"./ReactDOMSelect":40,"./ReactDOMTextarea":42,"./ReactDefaultBatchingStrategy":43,"./ReactEventEmitter":45,"./ReactEventTopLevelCallback":47,"./ReactInstanceHandles":49,"./ReactPerf":57,"./ReactUpdates":68,"./SelectEventPlugin":70,"./SimpleEventPlugin":71}],45:[function(t,e){"use strict";function n(t,e,n){a.listen(n,e,f.TopLevelCallbackCreator.createTopLevelCallback(t))}function r(t,e,n){a.capture(n,e,f.TopLevelCallbackCreator.createTopLevelCallback(t))}function o(){var t=l.refreshScrollValues;a.listen(window,"scroll",t),a.listen(window,"resize",t)}var i=t("./EventConstants"),a=t("./EventListener"),s=t("./EventPluginHub"),u=t("./ExecutionEnvironment"),c=t("./ReactEventEmitterMixin"),l=t("./ViewportMetrics"),p=t("./invariant"),d=t("./isEventSupported"),h=t("./merge"),f=h(c,{TopLevelCallbackCreator:null,ensureListening:function(t,e){p(u.canUseDOM),p(f.TopLevelCallbackCreator),c.ensureListening.call(f,{touchNotMouse:t,contentDocument:e})},setEnabled:function(t){p(u.canUseDOM),f.TopLevelCallbackCreator&&f.TopLevelCallbackCreator.setEnabled(t)},isEnabled:function(){return!(!f.TopLevelCallbackCreator||!f.TopLevelCallbackCreator.isEnabled())},listenAtTopLevel:function(t,e){p(!e._isListening);var a=i.topLevelTypes,s=e;o(),n(a.topMouseOver,"mouseover",s),n(a.topMouseDown,"mousedown",s),n(a.topMouseUp,"mouseup",s),n(a.topMouseMove,"mousemove",s),n(a.topMouseOut,"mouseout",s),n(a.topClick,"click",s),n(a.topDoubleClick,"dblclick",s),t&&(n(a.topTouchStart,"touchstart",s),n(a.topTouchEnd,"touchend",s),n(a.topTouchMove,"touchmove",s),n(a.topTouchCancel,"touchcancel",s)),n(a.topKeyUp,"keyup",s),n(a.topKeyPress,"keypress",s),n(a.topKeyDown,"keydown",s),n(a.topInput,"input",s),n(a.topChange,"change",s),n(a.topSelectionChange,"selectionchange",s),n(a.topCompositionEnd,"compositionend",s),n(a.topCompositionStart,"compositionstart",s),n(a.topCompositionUpdate,"compositionupdate",s),d("drag")&&(n(a.topDrag,"drag",s),n(a.topDragEnd,"dragend",s),n(a.topDragEnter,"dragenter",s),n(a.topDragExit,"dragexit",s),n(a.topDragLeave,"dragleave",s),n(a.topDragOver,"dragover",s),n(a.topDragStart,"dragstart",s),n(a.topDrop,"drop",s)),d("wheel")?n(a.topWheel,"wheel",s):d("mousewheel")?n(a.topWheel,"mousewheel",s):n(a.topWheel,"DOMMouseScroll",s),d("scroll",!0)?r(a.topScroll,"scroll",s):n(a.topScroll,"scroll",window),d("focus",!0)?(r(a.topFocus,"focus",s),r(a.topBlur,"blur",s)):d("focusin")&&(n(a.topFocus,"focusin",s),n(a.topBlur,"focusout",s)),d("copy")&&(n(a.topCopy,"copy",s),n(a.topCut,"cut",s),n(a.topPaste,"paste",s))},registrationNames:s.registrationNames,putListener:s.putListener,getListener:s.getListener,deleteListener:s.deleteListener,deleteAllListeners:s.deleteAllListeners,trapBubbledEvent:n,trapCapturedEvent:r});e.exports=f},{"./EventConstants":15,"./EventListener":16,"./EventPluginHub":17,"./ExecutionEnvironment":21,"./ReactEventEmitterMixin":46,"./ViewportMetrics":82,"./invariant":105,"./isEventSupported":106,"./merge":114}],46:[function(t,e){"use 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r=t("./ReactDOMSelection"),o=t("./getActiveElement"),i=t("./nodeContains"),a={hasSelectionCapabilities:function(t){return t&&("INPUT"===t.nodeName&&"text"===t.type||"TEXTAREA"===t.nodeName||"true"===t.contentEditable)},getSelectionInformation:function(){var t=o();return{focusedElem:t,selectionRange:a.hasSelectionCapabilities(t)?a.getSelection(t):null}},restoreSelection:function(t){var e=o(),r=t.focusedElem,i=t.selectionRange;e!==r&&n(r)&&(a.hasSelectionCapabilities(r)&&a.setSelection(r,i),r.focus())},getSelection:function(t){var e;if("selectionStart"in t)e={start:t.selectionStart,end:t.selectionEnd};else if(document.selection&&"INPUT"===t.nodeName){var n=document.selection.createRange();n.parentElement()===t&&(e={start:-n.moveStart("character",-t.value.length),end:-n.moveEnd("character",-t.value.length)})}else e=r.getOffsets(t);return e||{start:0,end:0}},setSelection:function(t,e){var n=e.start,o=e.end;if("undefined"==typeof o&&(o=n),"selectionStart"in 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|
packages/material-ui-icons/src/WifiLock.js
|
Kagami/material-ui
|
import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path fill="none" d="M0 0h24v24H0z" /><path d="M20.5 9.5c.28 0 .55.04.81.08L24 6c-3.34-2.51-7.5-4-12-4S3.34 3.49 0 6l12 16 3.5-4.67V14.5c0-2.76 2.24-5 5-5zM23 16v-1.5c0-1.38-1.12-2.5-2.5-2.5S18 13.12 18 14.5V16c-.55 0-1 .45-1 1v4c0 .55.45 1 1 1h5c.55 0 1-.45 1-1v-4c0-.55-.45-1-1-1zm-1 0h-3v-1.5c0-.83.67-1.5 1.5-1.5s1.5.67 1.5 1.5V16z" /></React.Fragment>
, 'WifiLock');
|
app/javascript/mastodon/features/account_timeline/components/header.js
|
ashfurrow/mastodon
|
import React from 'react';
import ImmutablePropTypes from 'react-immutable-proptypes';
import PropTypes from 'prop-types';
import InnerHeader from '../../account/components/header';
import ImmutablePureComponent from 'react-immutable-pure-component';
import MovedNote from './moved_note';
import { FormattedMessage } from 'react-intl';
import { NavLink } from 'react-router-dom';
export default class Header extends ImmutablePureComponent {
static propTypes = {
account: ImmutablePropTypes.map,
onFollow: PropTypes.func.isRequired,
onBlock: PropTypes.func.isRequired,
onMention: PropTypes.func.isRequired,
onDirect: PropTypes.func.isRequired,
onReblogToggle: PropTypes.func.isRequired,
onReport: PropTypes.func.isRequired,
onMute: PropTypes.func.isRequired,
onBlockDomain: PropTypes.func.isRequired,
onUnblockDomain: PropTypes.func.isRequired,
onEndorseToggle: PropTypes.func.isRequired,
onAddToList: PropTypes.func.isRequired,
hideTabs: PropTypes.bool,
domain: PropTypes.string.isRequired,
};
static contextTypes = {
router: PropTypes.object,
};
handleFollow = () => {
this.props.onFollow(this.props.account);
}
handleBlock = () => {
this.props.onBlock(this.props.account);
}
handleMention = () => {
this.props.onMention(this.props.account, this.context.router.history);
}
handleDirect = () => {
this.props.onDirect(this.props.account, this.context.router.history);
}
handleReport = () => {
this.props.onReport(this.props.account);
}
handleReblogToggle = () => {
this.props.onReblogToggle(this.props.account);
}
handleNotifyToggle = () => {
this.props.onNotifyToggle(this.props.account);
}
handleMute = () => {
this.props.onMute(this.props.account);
}
handleBlockDomain = () => {
const domain = this.props.account.get('acct').split('@')[1];
if (!domain) return;
this.props.onBlockDomain(domain);
}
handleUnblockDomain = () => {
const domain = this.props.account.get('acct').split('@')[1];
if (!domain) return;
this.props.onUnblockDomain(domain);
}
handleEndorseToggle = () => {
this.props.onEndorseToggle(this.props.account);
}
handleAddToList = () => {
this.props.onAddToList(this.props.account);
}
handleEditAccountNote = () => {
this.props.onEditAccountNote(this.props.account);
}
render () {
const { account, hideTabs } = this.props;
if (account === null) {
return null;
}
return (
<div className='account-timeline__header'>
{account.get('moved') && <MovedNote from={account} to={account.get('moved')} />}
<InnerHeader
account={account}
onFollow={this.handleFollow}
onBlock={this.handleBlock}
onMention={this.handleMention}
onDirect={this.handleDirect}
onReblogToggle={this.handleReblogToggle}
onNotifyToggle={this.handleNotifyToggle}
onReport={this.handleReport}
onMute={this.handleMute}
onBlockDomain={this.handleBlockDomain}
onUnblockDomain={this.handleUnblockDomain}
onEndorseToggle={this.handleEndorseToggle}
onAddToList={this.handleAddToList}
onEditAccountNote={this.handleEditAccountNote}
domain={this.props.domain}
/>
{!hideTabs && (
<div className='account__section-headline'>
<NavLink exact to={`/@${account.get('acct')}`}><FormattedMessage id='account.posts' defaultMessage='Posts' /></NavLink>
<NavLink exact to={`/@${account.get('acct')}/with_replies`}><FormattedMessage id='account.posts_with_replies' defaultMessage='Posts and replies' /></NavLink>
<NavLink exact to={`/@${account.get('acct')}/media`}><FormattedMessage id='account.media' defaultMessage='Media' /></NavLink>
</div>
)}
</div>
);
}
}
|
src/client/main.js
|
sljuka/portfulio
|
import React from 'react';
import Router from 'react-router';
import routes from './routes';
import {measureRender} from './console';
// Never render to body. Everybody updates it.
// https://medium.com/@dan_abramov/two-weird-tricks-that-fix-react-7cf9bbdef375
const app = document.getElementById('app');
Router.run(routes, Router.HistoryLocation, (Handler) => {
measureRender(done => React.render(<Handler />, app, done));
});
|
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