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46,200 | sergeyt/fetch-stream | lib/parser.js | makeDecoder | function makeDecoder(chunkType) {
if (chunkType === BUFFER) {
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}
if (isnode) {
return function (a) {
return new Buffer(a).toString('utf8');
};
}
var decoder = null;
return function (buf) {
if (!decoder) {
decoder = new TextDecoder();
}
return decoder.decode(buf);
};
} | javascript | function makeDecoder(chunkType) {
if (chunkType === BUFFER) {
return function (buf) {
return buf.toString('utf8');
};
}
if (isnode) {
return function (a) {
return new Buffer(a).toString('utf8');
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}
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46,201 | LittleHelicase/frequencyjs | lib/processing.js | function(signal1, signal2, options){
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46,202 | LittleHelicase/frequencyjs | lib/processing.js | function(signal1, signal2, options){
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46,203 | hectorcorrea/mongoConnect | index.js | function(callback) {
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log('Executing...');
callback(null, db);
});
} | javascript | function(callback) {
log('Connecting...');
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46,204 | jimbojw/node-red-contrib-json | util.js | function(node, msg) {
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46,205 | cognitom/riot-mixin-pack | dist/riot-mixin-pack.amd.js | hook | function hook(p, key) {
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p[key](e);
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h._inherited = true;
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// update only when the argument is an Event object
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// suppress updating on the inherit tag
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// call original method
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46,206 | cognitom/riot-mixin-pack | dist/riot-mixin-pack.amd.js | init | function init() {
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} | javascript | function init() {
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46,207 | cognitom/riot-mixin-pack | dist/riot-mixin-pack.amd.js | querySelector | function querySelector(sel, flag) {
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46,208 | cognitom/riot-mixin-pack | dist/riot-mixin-pack.amd.js | querySelectorAll | function querySelectorAll(sel, flag) {
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} | javascript | function querySelectorAll(sel, flag) {
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46,209 | jldec/pub-pkg-editor | client/editor-ui.js | fragmentClick | function fragmentClick(e) {
var el = e.target;
var href;
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bindEditor(generator.fragment$[href]);
e.preventDefault(); // will also stop pager because it checks for e.defaultPrevented
}
} | javascript | function fragmentClick(e) {
var el = e.target;
var href;
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46,210 | jldec/pub-pkg-editor | client/editor-ui.js | bindEditor | function bindEditor(fragment) {
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editText('');
editor.binding = '';
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} | javascript | function bindEditor(fragment) {
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46,211 | jldec/pub-pkg-editor | client/editor-ui.js | editorUpdate | function editorUpdate() {
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46,212 | jldec/pub-pkg-editor | client/editor-ui.js | saveBreakHold | function saveBreakHold() {
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46,213 | denar90/marionette-cli | lib/commands.js | function(type) {
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} | javascript | function(type) {
//define if put type is present in config
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46,214 | denar90/marionette-cli | lib/commands.js | function(folder) {
var type = config.moduleType;
var appPath;
if (folder) {
if (path.isAbsolute(folder)) {
appPath = path.join(folder);
} else {
appPath = path.join(process.cwd(), folder);
}
} else {
appPath = path.join(process.cwd());
}
var appSrc = config.apps[type];
helpers.gitClone(appSrc, appPath);
} | javascript | function(folder) {
var type = config.moduleType;
var appPath;
if (folder) {
if (path.isAbsolute(folder)) {
appPath = path.join(folder);
} else {
appPath = path.join(process.cwd(), folder);
}
} else {
appPath = path.join(process.cwd());
}
var appSrc = config.apps[type];
helpers.gitClone(appSrc, appPath);
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46,215 | gsmcwhirter/node-zoneinfo | index.js | function (){
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46,216 | AndiDittrich/Node.fs-magic | lib/isFileOfType.js | isFileOfType | async function isFileOfType(filename, condition){
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46,217 | AndiDittrich/Node.fs-magic | lib/bulkCopy.js | bulkCopy | async function bulkCopy(srcset, createDestinationDirs=true, defaultFilemode=0o750, defaultDirmode=0o777){
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await _mkdirp(dstDirs[i], defaultDirmode, true);
}
}
// create tasks
const tasks = srcset.map((set) => _async.PromiseResolver(_copy, set[0], set[1], set[2] || defaultFilemode));
// resolve tasks in parallel with task limit 100
await _async.parallel(tasks, 100);
} | javascript | async function bulkCopy(srcset, createDestinationDirs=true, defaultFilemode=0o750, defaultDirmode=0o777){
// create destination directories in advance ?
if (createDestinationDirs === true){
// get unique paths from filelist
const dstDirs = Array.from(new Set(srcset.map((set) => _path.dirname(set[1]))));
// create dirs
for (let i=0;i<dstDirs.length;i++){
await _mkdirp(dstDirs[i], defaultDirmode, true);
}
}
// create tasks
const tasks = srcset.map((set) => _async.PromiseResolver(_copy, set[0], set[1], set[2] || defaultFilemode));
// resolve tasks in parallel with task limit 100
await _async.parallel(tasks, 100);
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46,218 | alekseykulikov/storage-emitter | src/index.js | isPrivateBrowsingMode | function isPrivateBrowsingMode () {
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localStorage.setItem(TEST_KEY, '1')
localStorage.removeItem(TEST_KEY)
return false
} catch (error) {
return true
}
} | javascript | function isPrivateBrowsingMode () {
try {
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46,219 | SerkanSipahi/app-decorators | src/helpers/extract-dom-properties.js | extractDomProperties | function extractDomProperties(domNode, regex, removeDomAttributes = false) {
if(regex && classof(regex) !== 'RegExp'){
throw Error('Second argument is passed but it must be a Regular-Expression');
}
let domViewAttributes = {};
let toBeRemovedAttributes = [];
for(let key in domNode.attributes) {
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continue;
}
let node = domNode.attributes[key];
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let matched = regex.exec(node.name);
if(matched !== null) {
let [ ,name ] = matched;
domViewAttributes[name] = node.value;
removeDomAttributes ? toBeRemovedAttributes.push(node.name) : null;
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else if(!regex) {
domViewAttributes[node.name] = node.value;
}
}
if(removeDomAttributes){
for(let attribute of toBeRemovedAttributes){
domNode.removeAttribute(attribute);
}
}
return domViewAttributes;
} | javascript | function extractDomProperties(domNode, regex, removeDomAttributes = false) {
if(regex && classof(regex) !== 'RegExp'){
throw Error('Second argument is passed but it must be a Regular-Expression');
}
let domViewAttributes = {};
let toBeRemovedAttributes = [];
for(let key in domNode.attributes) {
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}
let node = domNode.attributes[key];
if(regex){
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if(matched !== null) {
let [ ,name ] = matched;
domViewAttributes[name] = node.value;
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46,220 | Zefau/nello.io | lib/nello.js | Nello | function Nello(token)
{
if (!(this instanceof Nello))
return new Nello(token);
_events.call(this);
this.token = token;
if (!this.token)
throw new Error('Please check the arguments!');
} | javascript | function Nello(token)
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46,221 | pichfl/onoff-rotary | index.js | RotaryEncoder | function RotaryEncoder(pinA, pinB) {
this.gpioA = new Gpio(pinA, 'in', 'both');
this.gpioB = new Gpio(pinB, 'in', 'both');
this.a = 2;
this.b = 2;
this.gpioA.watch((err, value) => {
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this.emit('error', err);
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this.a = value;
});
this.gpioB.watch((err, value) => {
if (err) {
this.emit('error', err);
return;
}
this.b = value;
this.tick();
});
} | javascript | function RotaryEncoder(pinA, pinB) {
this.gpioA = new Gpio(pinA, 'in', 'both');
this.gpioB = new Gpio(pinB, 'in', 'both');
this.a = 2;
this.b = 2;
this.gpioA.watch((err, value) => {
if (err) {
this.emit('error', err);
return;
}
this.a = value;
});
this.gpioB.watch((err, value) => {
if (err) {
this.emit('error', err);
return;
}
this.b = value;
this.tick();
});
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46,222 | cognitom/felt | lib/handler.js | serve | function serve(res, file, maxAge) {
log.debug(`Serving: ${ file }`)
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.sendFile(file, err => {
if (err) {
log.error(err)
res.status(err.status).end()
return
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})
} | javascript | function serve(res, file, maxAge) {
log.debug(`Serving: ${ file }`)
res.status(200)
.set('Cache-Control', `max-age=${ maxAge }`)
.sendFile(file, err => {
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46,223 | cognitom/felt | lib/handler.js | find | function find(pathname, patterns) {
for (const entry of patterns)
if (minimatch(pathname, entry.pattern))
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} | javascript | function find(pathname, patterns) {
for (const entry of patterns)
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46,224 | AndiDittrich/Node.fs-magic | lib/FileInputStream.js | FileInputStream | function FileInputStream(src){
// wrap into Promise
return new Promise(function(resolve, reject){
// open read stream
const istream = _fs.createReadStream(src);
istream.on('error', reject);
istream.on('open', function(){
resolve(istream);
});
});
} | javascript | function FileInputStream(src){
// wrap into Promise
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istream.on('error', reject);
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46,225 | Zefau/nello.io | lib/auth.js | Auth | function Auth(clientId, clientSecret)
{
if (!(this instanceof Auth))
return new Auth(clientId, clientSecret);
this.clientId = clientId;
this.clientSecret = clientSecret;
if (!this.clientId || !this.clientSecret)
throw new Error('No Client ID / Client Secret provided!');
} | javascript | function Auth(clientId, clientSecret)
{
if (!(this instanceof Auth))
return new Auth(clientId, clientSecret);
this.clientId = clientId;
this.clientSecret = clientSecret;
if (!this.clientId || !this.clientSecret)
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46,226 | AndiDittrich/Node.fs-magic | lib/isSymlink.js | isSymlink | async function isSymlink(filename){
try{
// get stats
const stats = await _fs.lstat(filename);
// is symlink ?
return stats.isSymbolicLink();
}catch(e){
// file not found error ?
if (e.code === 'ENOENT'){
return false;
}else{
throw e;
}
}
} | javascript | async function isSymlink(filename){
try{
// get stats
const stats = await _fs.lstat(filename);
// is symlink ?
return stats.isSymbolicLink();
}catch(e){
// file not found error ?
if (e.code === 'ENOENT'){
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46,227 | denar90/marionette-cli | lib/helpers.js | function(file, targetPath) {
rigger(
file,
{ output: targetPath},
function(error, content) {
if (error) {
console.log(error);
return;
}
fs.writeFile(targetPath, content, 'utf8');
}
);
} | javascript | function(file, targetPath) {
rigger(
file,
{ output: targetPath},
function(error, content) {
if (error) {
console.log(error);
return;
}
fs.writeFile(targetPath, content, 'utf8');
}
);
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46,228 | glennjones/text-autolinker | lib/handlers.js | renderJSON | function renderJSON( request, reply, err, result ){
if(err){
if(err.code === 404){
reply(new hapi.error.notFound(err.message));
}else{
reply(new hapi.error.badRequest(err.message));
}
}else{
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46,232 | doowb/computed-property | index.js | hasChanged | function hasChanged(depValues, current, dependencies) {
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46,234 | hendrichbenjamin/mongoose-timestamp-plugin | lib/timestamp.js | timestamp | function timestamp(schema, options) {
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46,236 | ballantyne/node-paperclip | class.js | function(key, path, next) {
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46,237 | ballantyne/node-paperclip | class.js | function(next) {
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46,238 | DoublePrecisionSoftware/jsontl | src/jsontl.js | function (data, trans, key) {
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46,240 | AndiDittrich/Node.fs-magic | lib/gunzip.js | gunzip | async function gunzip(input, dst){
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46,241 | canguruhh/metaversejs | src/output.js | targetComplete | function targetComplete(target) {
let complete = true;
Object.values(target).forEach((value) => {
if (value > 0)
complete = false;
});
return complete;
} | javascript | function targetComplete(target) {
let complete = true;
Object.values(target).forEach((value) => {
if (value > 0)
complete = false;
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return complete;
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46,242 | SerkanSipahi/app-decorators | src/helpers/guid.js | guid | function guid() {
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return _s4() + _s4() + '-' + _s4() + '-' + _s4() + '-' + _s4() + '-' + _s4() + _s4() + _s4();
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function _s4() {
return Math.floor(
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).toString(16).substring(1);
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return _s4() + _s4() + '-' + _s4() + '-' + _s4() + '-' + _s4() + '-' + _s4() + _s4() + _s4();
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46,243 | tkqubo/conditional-decorator | dist/utils.js | getDecoratorTypeFromArguments | function getDecoratorTypeFromArguments(args) {
'use strict';
if (args.length === 0 || args.length > 3) {
return DecoratorType.None;
}
var kind = typeof (args.length === 1 ? args[0] : args[2]);
switch (kind) {
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return DecoratorType.Class;
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return DecoratorType.Parameter;
case 'undefined':
return DecoratorType.Property;
case 'object':
return DecoratorType.Method;
default:
return DecoratorType.None;
}
} | javascript | function getDecoratorTypeFromArguments(args) {
'use strict';
if (args.length === 0 || args.length > 3) {
return DecoratorType.None;
}
var kind = typeof (args.length === 1 ? args[0] : args[2]);
switch (kind) {
case 'function':
return DecoratorType.Class;
case 'number':
return DecoratorType.Parameter;
case 'undefined':
return DecoratorType.Property;
case 'object':
return DecoratorType.Method;
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return DecoratorType.None;
}
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46,244 | mlewand/win-clipboard | lib/html.js | function( tagName, inputString ) {
let ret = inputString;
if ( ret.indexOf( '<' + tagName ) === -1 ) {
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}
if ( ret.indexOf( '</' + tagName + '>' ) === -1 ) {
ret = `${ret}</${tagName}>`;
}
return ret;
} | javascript | function( tagName, inputString ) {
let ret = inputString;
if ( ret.indexOf( '<' + tagName ) === -1 ) {
ret = `<${tagName}>${ret}`;
}
if ( ret.indexOf( '</' + tagName + '>' ) === -1 ) {
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46,245 | little-brother/outlier2 | stat-func.js | variance | function variance(values) {
let avg = mean(values);
return mean(values.map((e) => Math.pow(e - avg, 2)));
} | javascript | function variance(values) {
let avg = mean(values);
return mean(values.map((e) => Math.pow(e - avg, 2)));
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46,246 | ablage/perceptualdiff | index.js | function (path, image) {
if (image instanceof Buffer) {
return Promise.denodeify(PNGImage.loadImage)(image);
} else if ((typeof path === 'string') && !image) {
return Promise.denodeify(PNGImage.readImage)(path);
} else {
return image;
}
} | javascript | function (path, image) {
if (image instanceof Buffer) {
return Promise.denodeify(PNGImage.loadImage)(image);
} else if ((typeof path === 'string') && !image) {
return Promise.denodeify(PNGImage.readImage)(path);
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return image;
}
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46,247 | tdzienniak/entropy | example/breakout/src/Breakout.js | fadeOutScreen | function fadeOutScreen(screen) {
var screenElement = document.querySelector(screen);
return Velocity(screenElement, {
opacity: 0,
}, {
display: "none",
duration: 500
});
} | javascript | function fadeOutScreen(screen) {
var screenElement = document.querySelector(screen);
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opacity: 0,
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duration: 500
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46,248 | nicjansma/usertiming-compression.js | dist/usertiming-decompression.js | eat | function eat(expected) {
if (s[i] !== expected) {
throw new Error("bad JSURL syntax: expected " + expected + ", got " + (s && s[i]));
}
i++;
} | javascript | function eat(expected) {
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46,249 | nicjansma/usertiming-compression.js | dist/usertiming-decompression.js | decode | function decode() {
var beg = i;
var ch;
var r = "";
// iterate until we reach the end of the string or "~" or ")"
while (i < len && (ch = s[i]) !== "~" && ch !== ")") {
switch (ch) {
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// Unicode characters <= 0xff (255), which are encoded as "*[2-digit code]"
r += String.fromCharCode(parseInt(s.substring(i + 1, i + 3), 16));
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}
break;
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r += s.substring(beg, i);
}
r += "$";
beg = ++i;
break;
default:
i++;
}
}
return r + s.substring(beg, i);
} | javascript | function decode() {
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var r = "";
// iterate until we reach the end of the string or "~" or ")"
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r += s.substring(beg, i);
}
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r += String.fromCharCode(parseInt(s.substring(i + 2, i + 6), 16));
beg = (i += 6);
} else {
// Unicode characters <= 0xff (255), which are encoded as "*[2-digit code]"
r += String.fromCharCode(parseInt(s.substring(i + 1, i + 3), 16));
beg = (i += 3);
}
break;
case "!":
if (beg < i) {
r += s.substring(beg, i);
}
r += "$";
beg = ++i;
break;
default:
i++;
}
}
return r + s.substring(beg, i);
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46,250 | bang88/antd-local-icon-font | index.js | function (_a) {
var _b = _a === void 0 ? {} : _a, baseDir = _b.baseDir, _c = _b.fontsPathToSave, fontsPathToSave = _c === void 0 ? process.cwd() + "/build/static/fonts/" : _c, _d = _b.iconUrl, iconUrl = _d === void 0 ? "https://at.alicdn.com/t/" : _d, _e = _b.fontReg, fontReg = _e === void 0 ? /@font-face{font-family:anticon;src:url(.*)}$/g : _e, _f = _b.urlReg, urlReg = _f === void 0 ? reg : _f, _g = _b.cssPath, cssPath = _g === void 0 ? process.cwd() + "/build/static/css/" : _g, _h = _b.newFontsPath, newFontsPath = _h === void 0 ? "/static/fonts/" : _h;
if (baseDir !== "") {
fontsPathToSave = getPath(baseDir, fontsPathToSave);
cssPath = getPath(baseDir, cssPath);
}
return exports.finder(cssPath, function (content, filePath) {
var cssContents = content.toString();
var m = cssContents.match(urlReg);
if (m) {
// create fonts folder if not exists
if (!fs.existsSync(fontsPathToSave)) {
fs.mkdir(fontsPathToSave, function (err) {
if (err) {
throw err;
}
console.log("mkdir " + fontsPathToSave + " success");
});
}
m.forEach(function (item) {
var itemInfo = path.parse(item);
var shortname = itemInfo.base.replace(/((\?|#).*)/g, "");
exports.downloader(item, fontsPathToSave + "/" + shortname, function (err, c) {
if (err) {
throw err;
}
var replacedContents = cssContents.replace(new RegExp(iconUrl, "gi"), newFontsPath);
fs.writeFile(filePath, replacedContents, function (err) {
if (err) {
throw err;
}
console.log("replace " + shortname + " done.");
});
});
});
}
else {
console.log("no results founded.");
}
});
} | javascript | function (_a) {
var _b = _a === void 0 ? {} : _a, baseDir = _b.baseDir, _c = _b.fontsPathToSave, fontsPathToSave = _c === void 0 ? process.cwd() + "/build/static/fonts/" : _c, _d = _b.iconUrl, iconUrl = _d === void 0 ? "https://at.alicdn.com/t/" : _d, _e = _b.fontReg, fontReg = _e === void 0 ? /@font-face{font-family:anticon;src:url(.*)}$/g : _e, _f = _b.urlReg, urlReg = _f === void 0 ? reg : _f, _g = _b.cssPath, cssPath = _g === void 0 ? process.cwd() + "/build/static/css/" : _g, _h = _b.newFontsPath, newFontsPath = _h === void 0 ? "/static/fonts/" : _h;
if (baseDir !== "") {
fontsPathToSave = getPath(baseDir, fontsPathToSave);
cssPath = getPath(baseDir, cssPath);
}
return exports.finder(cssPath, function (content, filePath) {
var cssContents = content.toString();
var m = cssContents.match(urlReg);
if (m) {
// create fonts folder if not exists
if (!fs.existsSync(fontsPathToSave)) {
fs.mkdir(fontsPathToSave, function (err) {
if (err) {
throw err;
}
console.log("mkdir " + fontsPathToSave + " success");
});
}
m.forEach(function (item) {
var itemInfo = path.parse(item);
var shortname = itemInfo.base.replace(/((\?|#).*)/g, "");
exports.downloader(item, fontsPathToSave + "/" + shortname, function (err, c) {
if (err) {
throw err;
}
var replacedContents = cssContents.replace(new RegExp(iconUrl, "gi"), newFontsPath);
fs.writeFile(filePath, replacedContents, function (err) {
if (err) {
throw err;
}
console.log("replace " + shortname + " done.");
});
});
});
}
else {
console.log("no results founded.");
}
});
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46,251 | AndiDittrich/Node.fs-magic | lib/untar.js | untar | async function untar(istream, dst){
// is destination a directory ?
if (!await _isDirectory(dst)){
throw Error('Destination is not a valid directory: ' + dst);
}
// get instance
const extract = _tar.extract();
// list of extracted files
const items = [];
// wrap into Promise
return new Promise(function(resolve, reject){
// process each tar entry!
extract.on('entry', async function(header, fstream, next){
// add item to list
items.push(header.name);
// directory entry ?
if (header.type == 'directory'){
// create subdirectory
await _mkdirp(_path.join(dst, header.name), header.mode, true);
// file entry ?
}else if (header.type == 'file'){
// redirect content to file
await _fileOutputStream(fstream, _path.join(dst, header.name), header.mode);
}
// next entry
next();
});
// listener
extract.on('finish', function(){
resolve(items);
});
extract.on('error', reject);
// pipe through extractor
istream.pipe(extract);
});
} | javascript | async function untar(istream, dst){
// is destination a directory ?
if (!await _isDirectory(dst)){
throw Error('Destination is not a valid directory: ' + dst);
}
// get instance
const extract = _tar.extract();
// list of extracted files
const items = [];
// wrap into Promise
return new Promise(function(resolve, reject){
// process each tar entry!
extract.on('entry', async function(header, fstream, next){
// add item to list
items.push(header.name);
// directory entry ?
if (header.type == 'directory'){
// create subdirectory
await _mkdirp(_path.join(dst, header.name), header.mode, true);
// file entry ?
}else if (header.type == 'file'){
// redirect content to file
await _fileOutputStream(fstream, _path.join(dst, header.name), header.mode);
}
// next entry
next();
});
// listener
extract.on('finish', function(){
resolve(items);
});
extract.on('error', reject);
// pipe through extractor
istream.pipe(extract);
});
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46,252 | mickleroy/gulp-clientlibify | index.js | zipDirectory | function zipDirectory(directories, dest, callback) {
var archive = archiver.create('zip', {gzip: false});
// Where to write the file
var destStream = fs.createWriteStream(dest);
archive.on('error', function(err) {
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archive.on('entry', function(file) {
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destStream.on('close', function() {
var size = archive.pointer();
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});
archive.pipe(destStream);
directories.forEach(function(directory) {
if (fs.lstatSync(directory.src).isDirectory()) {
archive.directory(directory.src, directory.dest);
} else {
this.emit('error', new gutil.PluginError(PLUGIN_NAME, directory.src + ' is not a valid directory'));
return;
}
});
archive.finalize();
} | javascript | function zipDirectory(directories, dest, callback) {
var archive = archiver.create('zip', {gzip: false});
// Where to write the file
var destStream = fs.createWriteStream(dest);
archive.on('error', function(err) {
this.emit('error', new gutil.PluginError(PLUGIN_NAME, 'Archiving failed', err));
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archive.on('entry', function(file) {
// do nothing
});
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this.emit('error', new gutil.PluginError(PLUGIN_NAME, 'WriteStream failed', err));
});
destStream.on('close', function() {
var size = archive.pointer();
gutil.log(PLUGIN_NAME, gutil.colors.green('Created ' + dest + ' (' + size + ' bytes)'));
callback();
});
archive.pipe(destStream);
directories.forEach(function(directory) {
if (fs.lstatSync(directory.src).isDirectory()) {
archive.directory(directory.src, directory.dest);
} else {
this.emit('error', new gutil.PluginError(PLUGIN_NAME, directory.src + ' is not a valid directory'));
return;
}
});
archive.finalize();
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46,253 | nicjansma/usertiming-compression.js | src/usertiming-compression.js | encode | function encode(s) {
if (!/[^\w-.]/.test(s)) {
// if the string is only made up of alpha-numeric, underscore,
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return s;
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// we need to escape other characters
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}
});
return s;
} | javascript | function encode(s) {
if (!/[^\w-.]/.test(s)) {
// if the string is only made up of alpha-numeric, underscore,
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return s;
}
// we need to escape other characters
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// use the character code for this one
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return "*" + ("00" + ch.toString(16)).slice(-2);
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// use "**[4-char code]"
return "**" + ("0000" + ch.toString(16)).slice(-4);
}
});
return s;
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46,254 | LittleHelicase/frequencyjs | dsp.js | setupTypedArray | function setupTypedArray(name, fallback) {
// check if TypedArray exists
// typeof on Minefield and Chrome return function, typeof on Webkit returns object.
if (typeof this[name] !== "function" && typeof this[name] !== "object") {
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}
} | javascript | function setupTypedArray(name, fallback) {
// check if TypedArray exists
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}
}
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46,255 | LittleHelicase/frequencyjs | dsp.js | DFT | function DFT(bufferSize, sampleRate) {
FourierTransform.call(this, bufferSize, sampleRate);
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var TWO_PI = 2 * Math.PI;
this.sinTable = new Float32Array(N);
this.cosTable = new Float32Array(N);
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this.sinTable[i] = Math.sin(i * TWO_PI / bufferSize);
this.cosTable[i] = Math.cos(i * TWO_PI / bufferSize);
}
} | javascript | function DFT(bufferSize, sampleRate) {
FourierTransform.call(this, bufferSize, sampleRate);
var N = bufferSize/2 * bufferSize;
var TWO_PI = 2 * Math.PI;
this.sinTable = new Float32Array(N);
this.cosTable = new Float32Array(N);
for (var i = 0; i < N; i++) {
this.sinTable[i] = Math.sin(i * TWO_PI / bufferSize);
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}
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46,256 | LittleHelicase/frequencyjs | dsp.js | Oscillator | function Oscillator(type, frequency, amplitude, bufferSize, sampleRate) {
this.frequency = frequency;
this.amplitude = amplitude;
this.bufferSize = bufferSize;
this.sampleRate = sampleRate;
//this.pulseWidth = pulseWidth;
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this.waveTableLength = 2048;
this.cyclesPerSample = frequency / sampleRate;
this.signal = new Float32Array(bufferSize);
this.envelope = null;
switch(parseInt(type, 10)) {
case DSP.TRIANGLE:
this.func = Oscillator.Triangle;
break;
case DSP.SAW:
this.func = Oscillator.Saw;
break;
case DSP.SQUARE:
this.func = Oscillator.Square;
break;
default:
case DSP.SINE:
this.func = Oscillator.Sine;
break;
}
this.generateWaveTable = function() {
Oscillator.waveTable[this.func] = new Float32Array(2048);
var waveTableTime = this.waveTableLength / this.sampleRate;
var waveTableHz = 1 / waveTableTime;
for (var i = 0; i < this.waveTableLength; i++) {
Oscillator.waveTable[this.func][i] = this.func(i * waveTableHz/this.sampleRate);
}
};
if ( typeof Oscillator.waveTable === 'undefined' ) {
Oscillator.waveTable = {};
}
if ( typeof Oscillator.waveTable[this.func] === 'undefined' ) {
this.generateWaveTable();
}
this.waveTable = Oscillator.waveTable[this.func];
} | javascript | function Oscillator(type, frequency, amplitude, bufferSize, sampleRate) {
this.frequency = frequency;
this.amplitude = amplitude;
this.bufferSize = bufferSize;
this.sampleRate = sampleRate;
//this.pulseWidth = pulseWidth;
this.frameCount = 0;
this.waveTableLength = 2048;
this.cyclesPerSample = frequency / sampleRate;
this.signal = new Float32Array(bufferSize);
this.envelope = null;
switch(parseInt(type, 10)) {
case DSP.TRIANGLE:
this.func = Oscillator.Triangle;
break;
case DSP.SAW:
this.func = Oscillator.Saw;
break;
case DSP.SQUARE:
this.func = Oscillator.Square;
break;
default:
case DSP.SINE:
this.func = Oscillator.Sine;
break;
}
this.generateWaveTable = function() {
Oscillator.waveTable[this.func] = new Float32Array(2048);
var waveTableTime = this.waveTableLength / this.sampleRate;
var waveTableHz = 1 / waveTableTime;
for (var i = 0; i < this.waveTableLength; i++) {
Oscillator.waveTable[this.func][i] = this.func(i * waveTableHz/this.sampleRate);
}
};
if ( typeof Oscillator.waveTable === 'undefined' ) {
Oscillator.waveTable = {};
}
if ( typeof Oscillator.waveTable[this.func] === 'undefined' ) {
this.generateWaveTable();
}
this.waveTable = Oscillator.waveTable[this.func];
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46,257 | frapa/bs4-selectbox | src/bs4-selectbox.directive.js | checkLater | function checkLater() {
setTimeout(function () {
ctrl.options(ctrl.searchTerms, function (options) {
ctrl._options = options;
if (options.length === 0) checkLater();
$scope.$apply();
});
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46,258 | AndiDittrich/Node.fs-magic | lib/checksum.js | checksum | function checksum(src, algorithm='sha256', outputFormat='hex'){
return new Promise(async function(resolve, reject){
// hash engine
const hash = _crypto.createHash(algorithm);
// events
hash.on('readable', function(){
// get hashsum
const sum = hash.read();
// data available ?
if (!sum){
return;
}
// hex, base64 or buffer
switch (outputFormat){
case 'base64':
resolve(sum.toString('base64'));
break;
case 'raw':
case 'buffer':
resolve(sum);
break;
default:
resolve(sum.toString('hex'));
break;
}
});
hash.on('error', function(e){
reject(e);
})
try{
// open file input stream
const input = await _fInputStream(src);
// stream hashing
input.pipe(hash);
}catch(e){
reject(e);
}
});
} | javascript | function checksum(src, algorithm='sha256', outputFormat='hex'){
return new Promise(async function(resolve, reject){
// hash engine
const hash = _crypto.createHash(algorithm);
// events
hash.on('readable', function(){
// get hashsum
const sum = hash.read();
// data available ?
if (!sum){
return;
}
// hex, base64 or buffer
switch (outputFormat){
case 'base64':
resolve(sum.toString('base64'));
break;
case 'raw':
case 'buffer':
resolve(sum);
break;
default:
resolve(sum.toString('hex'));
break;
}
});
hash.on('error', function(e){
reject(e);
})
try{
// open file input stream
const input = await _fInputStream(src);
// stream hashing
input.pipe(hash);
}catch(e){
reject(e);
}
});
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46,259 | AndiDittrich/Node.fs-magic | lib/mkdirp.js | mkdirp | async function mkdirp(dir, mode=0o777, recursive=false){
// stats command executable ? dir/file exists
const stats = await _statx(dir);
// dir already exists ?
if (stats){
// check if its a directory
if (!stats.isDirectory()){
throw new Error('Requested directory <' + dir + '> already exists and is not of type directory');
}
// check mode
if (stats.mode !== mode){
await _fs.chmod(dir, mode);
}
// create it recursivly
}else if (recursive){
// absolute or relative path ? make it absolute
// split into components
const dirComponents = _path.parse(_path.resolve(dir));
// get root dir (posix + windows)
const rootDir = dirComponents.root;
// extract dir (without root)
const dirRelativePath = _path.join(dirComponents.dir, dirComponents.base).substring(rootDir.length);
// split into parts
const subdirs = dirRelativePath.split(_path.sep);
// minimum of 1 segement required - this function does not create directories within filesystem root
if (subdirs.length < 2){
throw new Error('Recursive mkdir does not create directories within filesystem root!');
}
// build initial directory
let dyndir = _path.join(rootDir, subdirs.shift());
// iterate over path
while (subdirs.length > 0){
// append part
dyndir = _path.join(dyndir, subdirs.shift());
// stats command executable ? dir/file exists
const cstats = await _statx(dyndir);
// dir already exists ?
if (cstats){
// check if its a directory
if (!cstats.isDirectory()){
throw new Error('Requested path <' + dyndir + '> already exists and not of type directory');
}
// create directory
}else{
await _fs.mkdir(dyndir, mode);
}
}
// just create top level
}else{
await _fs.mkdir(dir, mode);
}
} | javascript | async function mkdirp(dir, mode=0o777, recursive=false){
// stats command executable ? dir/file exists
const stats = await _statx(dir);
// dir already exists ?
if (stats){
// check if its a directory
if (!stats.isDirectory()){
throw new Error('Requested directory <' + dir + '> already exists and is not of type directory');
}
// check mode
if (stats.mode !== mode){
await _fs.chmod(dir, mode);
}
// create it recursivly
}else if (recursive){
// absolute or relative path ? make it absolute
// split into components
const dirComponents = _path.parse(_path.resolve(dir));
// get root dir (posix + windows)
const rootDir = dirComponents.root;
// extract dir (without root)
const dirRelativePath = _path.join(dirComponents.dir, dirComponents.base).substring(rootDir.length);
// split into parts
const subdirs = dirRelativePath.split(_path.sep);
// minimum of 1 segement required - this function does not create directories within filesystem root
if (subdirs.length < 2){
throw new Error('Recursive mkdir does not create directories within filesystem root!');
}
// build initial directory
let dyndir = _path.join(rootDir, subdirs.shift());
// iterate over path
while (subdirs.length > 0){
// append part
dyndir = _path.join(dyndir, subdirs.shift());
// stats command executable ? dir/file exists
const cstats = await _statx(dyndir);
// dir already exists ?
if (cstats){
// check if its a directory
if (!cstats.isDirectory()){
throw new Error('Requested path <' + dyndir + '> already exists and not of type directory');
}
// create directory
}else{
await _fs.mkdir(dyndir, mode);
}
}
// just create top level
}else{
await _fs.mkdir(dir, mode);
}
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46,260 | Zefau/nello.io | lib/timewindow.js | TimeWindow | function TimeWindow(connection, locationId, twId)
{
this.connection = connection;
this.locationId = locationId;
this.twId = twId;
} | javascript | function TimeWindow(connection, locationId, twId)
{
this.connection = connection;
this.locationId = locationId;
this.twId = twId;
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@class TimeWindow
@param {Nello} connection Nello instance
@param {String} locationId ID of the Nello location
@param {String} twId ID of the time window
@returns void
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46,261 | dcodeIO/ascli | ascli.js | ascli | function ascli(title, appendix) {
title = title || ascli.appName;
appendix = appendix || "";
var lines = ["", "", ""], c, a, j, ac = "";
for (var i=0; i<title.length; i++) {
c = title.charAt(i);
if (c == '\x1B') {
while ((c=title.charAt(i)) != 'm') {
ac += c;
i++;
}
ac += c;
} else if ((a=alphabet[c])||(a=alphabet[c.toLowerCase()]))
for (j=0; j<3; j++)
lines[j] += ac+a[j];
}
for (i=0; i<lines.length; i++) lines[i] = lines[i]+"\x1B[0m";
lines[1] += " "+appendix;
if (lines[lines.length-1].strip.trim().length == 0) {
lines.pop();
}
return '\n'+lines.join('\n')+'\n';
} | javascript | function ascli(title, appendix) {
title = title || ascli.appName;
appendix = appendix || "";
var lines = ["", "", ""], c, a, j, ac = "";
for (var i=0; i<title.length; i++) {
c = title.charAt(i);
if (c == '\x1B') {
while ((c=title.charAt(i)) != 'm') {
ac += c;
i++;
}
ac += c;
} else if ((a=alphabet[c])||(a=alphabet[c.toLowerCase()]))
for (j=0; j<3; j++)
lines[j] += ac+a[j];
}
for (i=0; i<lines.length; i++) lines[i] = lines[i]+"\x1B[0m";
lines[1] += " "+appendix;
if (lines[lines.length-1].strip.trim().length == 0) {
lines.pop();
}
return '\n'+lines.join('\n')+'\n';
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46,262 | glennjones/text-autolinker | lib/utilities.js | function(config) {
// get the options for the right server setup
var out = {},
serverMode = (process.env.NODE_ENV) ? process.env.NODE_ENV : 'development';
// loop object properties and add them to root of out object
for (var key in config.environments[serverMode]) {
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out[key] = config.environments[serverMode][key];
}
}
if (process.env.HOST) {
out.server.host = process.env.HOST;
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if (process.env.PORT) {
out.server.port = parseInt(process.env.PORT, 10);
}
// add modulus information
if (process.env.SERVO_ID && process.env.CLOUD_DIR) {
this.host = this.host ? this.host : {};
this.host.clouddir = process.env.CLOUD_DIR;
this.host.servoid = process.env.SERVO_ID;
}
return out;
} | javascript | function(config) {
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var out = {},
serverMode = (process.env.NODE_ENV) ? process.env.NODE_ENV : 'development';
// loop object properties and add them to root of out object
for (var key in config.environments[serverMode]) {
if (config.environments[serverMode].hasOwnProperty(key)) {
out[key] = config.environments[serverMode][key];
}
}
if (process.env.HOST) {
out.server.host = process.env.HOST;
}
if (process.env.PORT) {
out.server.port = parseInt(process.env.PORT, 10);
}
// add modulus information
if (process.env.SERVO_ID && process.env.CLOUD_DIR) {
this.host = this.host ? this.host : {};
this.host.clouddir = process.env.CLOUD_DIR;
this.host.servoid = process.env.SERVO_ID;
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return out;
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46,265 | yanni4night/django | lib/index.js | checkEnv | function checkEnv() {
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} | javascript | function checkEnv() {
async.series([
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46,266 | yanni4night/django | lib/index.js | innerRender | function innerRender(from, template, data, callback) {
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//Make sure mock data could be stringified
strData = JSON.stringify(data);
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//
if (('file' === from) && !base) {
base = path.resolve(path.dirname(template));
template = path.basename(template);
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args = (('source' === from) ? [PYTHON] : [PYTHON, base, template]).map(function(item, idx) {
return idx ? encodeURIComponent(item) : item;
});
proc = childProcess.spawn('python', args);
//We use stdin to pass the mock data to avoid long shell arguments
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return callback(new Error(err));
} else {
return callback(null, out.replace(/\r(?=\r\n)/mg, '')); //A \r will always be prepend to \r\n
}
});
} | javascript | function innerRender(from, template, data, callback) {
var args, proc, out = '',
err = '',
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callback = data;
data = {};
}
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}
if ('function' !== typeof callback) {
throw new Error('"callback" requires a function');
}
try {
//Make sure mock data could be stringified
strData = JSON.stringify(data);
} catch (e) {
return callback(e);
}
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//If no template_dirs defined and is rendering a file,
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//
//e.g,
//
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// template_dirs: null
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});
proc = childProcess.spawn('python', args);
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proc.stdin.write(('source' === from ? (encodeURIComponent(template) +
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} else {
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46,267 | AndiDittrich/Node.fs-magic | lib/untgz.js | untgz | function untgz(istream, dst){
// decompress
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// unpack
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46,268 | canguruhh/metaversejs | src/encoder.js | encodeInputs | function encodeInputs(inputs, add_address_to_previous_output_index) {
//Initialize buffer and offset
let offset = 0;
var buffer = Buffer.allocUnsafe(100000);
//Write number of inputs
offset += bufferutils.writeVarInt(buffer, inputs.length, offset);
inputs.forEach((input, index) => {
//Write reversed hash
offset += Buffer.from(input.previous_output.hash, 'hex').reverse().copy(buffer, offset);
//Index
offset = buffer.writeUInt32LE(input.previous_output.index, offset);
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let lockregex = /^\[\ ([a-f0-9]+)\ \]\ numequalverify dup\ hash160\ \[ [a-f0-9]+\ \]\ equalverify\ checksig$/gi;
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let locktime = lockregex.exec(input.previous_output.script.match(lockregex)[0])[1];
offset = writeScriptLockedPayToPubKeyHash(input.previous_output.address, locktime, buffer, offset);
} else {
if (Script.hasAttenuationModel(input.previous_output.script)) {
let params = Script.getAttenuationParams(input.previous_output.script);
offset = writeAttenuationScript(params.model, (params.hash !== '0000000000000000000000000000000000000000000000000000000000000000') ? params.hash : undefined, (params.index >= 0) ? params.index : undefined, input.previous_output.address, buffer, offset);
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if (Script.isP2SH(input.previous_output.script)) {
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offset += script_buffer.copy(buffer, offset);
} else {
if (input.previous_output.script) {
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offset += script_buffer.copy(buffer, offset);
} else {
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}
}
}
}
} else {
offset = buffer.writeUInt8(0, offset);
}
} else {
//input script
let script_buffer = encodeInputScript(input.script);
offset += bufferutils.writeVarInt(buffer, script_buffer.length, offset);
offset += script_buffer.copy(buffer, offset);
}
offset = buffer.writeUInt32LE(input.sequence, offset);
});
return buffer.slice(0, offset);
} | javascript | function encodeInputs(inputs, add_address_to_previous_output_index) {
//Initialize buffer and offset
let offset = 0;
var buffer = Buffer.allocUnsafe(100000);
//Write number of inputs
offset += bufferutils.writeVarInt(buffer, inputs.length, offset);
inputs.forEach((input, index) => {
//Write reversed hash
offset += Buffer.from(input.previous_output.hash, 'hex').reverse().copy(buffer, offset);
//Index
offset = buffer.writeUInt32LE(input.previous_output.index, offset);
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offset = writeScriptLockedPayToPubKeyHash(input.previous_output.address, locktime, buffer, offset);
} else {
if (Script.hasAttenuationModel(input.previous_output.script)) {
let params = Script.getAttenuationParams(input.previous_output.script);
offset = writeAttenuationScript(params.model, (params.hash !== '0000000000000000000000000000000000000000000000000000000000000000') ? params.hash : undefined, (params.index >= 0) ? params.index : undefined, input.previous_output.address, buffer, offset);
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offset = buffer.writeUInt8(0, offset);
}
} else {
//input script
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offset += script_buffer.copy(buffer, offset);
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46,269 | canguruhh/metaversejs | src/encoder.js | encodeAttachmentMessage | function encodeAttachmentMessage(buffer, offset, message) {
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46,270 | canguruhh/metaversejs | src/encoder.js | encodeAttachmentMSTTransfer | function encodeAttachmentMSTTransfer(buffer, offset, symbol, quantity) {
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} | javascript | function encodeAttachmentMSTTransfer(buffer, offset, symbol, quantity) {
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46,271 | canguruhh/metaversejs | src/encoder.js | encodeAttachmentDid | function encodeAttachmentDid(buffer, offset, attachment_data) {
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offset += encodeString(buffer, attachment_data.address, offset);
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46,272 | canguruhh/metaversejs | src/encoder.js | encodeAttachmentCert | function encodeAttachmentCert(buffer, offset, attachment_data) {
offset += encodeString(buffer, attachment_data.symbol, offset);
offset += encodeString(buffer, attachment_data.owner, offset);
offset += encodeString(buffer, attachment_data.address, offset);
offset = buffer.writeUInt32LE(attachment_data.cert, offset);
offset = buffer.writeUInt8(attachment_data.status, offset);
if (attachment_data.content) {
offset += encodeString(buffer, attachment_data.content, offset);
}
return offset;
} | javascript | function encodeAttachmentCert(buffer, offset, attachment_data) {
offset += encodeString(buffer, attachment_data.symbol, offset);
offset += encodeString(buffer, attachment_data.owner, offset);
offset += encodeString(buffer, attachment_data.address, offset);
offset = buffer.writeUInt32LE(attachment_data.cert, offset);
offset = buffer.writeUInt8(attachment_data.status, offset);
if (attachment_data.content) {
offset += encodeString(buffer, attachment_data.content, offset);
}
return offset;
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46,273 | canguruhh/metaversejs | src/encoder.js | encodeAttachmentAssetIssue | function encodeAttachmentAssetIssue(buffer, offset, attachment_data) {
offset = buffer.writeUInt32LE(attachment_data.status, offset);
//Encode symbol
offset += encodeString(buffer, attachment_data.symbol, offset);
//Encode maximum supply
offset = bufferutils.writeUInt64LE(buffer, attachment_data.max_supply, offset);
//Encode precision
offset = buffer.writeUInt8(attachment_data.precision, offset);
//Encode secondary issue threshold
offset = buffer.writeUInt8((attachment_data.secondaryissue_threshold) ? attachment_data.secondaryissue_threshold : 0, offset);
offset += buffer.write("0000", offset, 2, 'hex');
//Encode issuer
offset += encodeString(buffer, attachment_data.issuer, offset);
//Encode recipient address
offset += encodeString(buffer, attachment_data.address, offset);
//Encode description
offset += encodeString(buffer, attachment_data.description, offset);
return offset;
} | javascript | function encodeAttachmentAssetIssue(buffer, offset, attachment_data) {
offset = buffer.writeUInt32LE(attachment_data.status, offset);
//Encode symbol
offset += encodeString(buffer, attachment_data.symbol, offset);
//Encode maximum supply
offset = bufferutils.writeUInt64LE(buffer, attachment_data.max_supply, offset);
//Encode precision
offset = buffer.writeUInt8(attachment_data.precision, offset);
//Encode secondary issue threshold
offset = buffer.writeUInt8((attachment_data.secondaryissue_threshold) ? attachment_data.secondaryissue_threshold : 0, offset);
offset += buffer.write("0000", offset, 2, 'hex');
//Encode issuer
offset += encodeString(buffer, attachment_data.issuer, offset);
//Encode recipient address
offset += encodeString(buffer, attachment_data.address, offset);
//Encode description
offset += encodeString(buffer, attachment_data.description, offset);
return offset;
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46,274 | canguruhh/metaversejs | src/encoder.js | writeScriptPayToScriptHash | function writeScriptPayToScriptHash(scripthash, buffer, offset) {
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//Write previous output address
offset = buffer.writeUInt8(20, offset); //Address length
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//Static transfer stuff
offset = buffer.writeUInt8(OPS.OP_EQUAL, offset);
return offset;
} | javascript | function writeScriptPayToScriptHash(scripthash, buffer, offset) {
offset = buffer.writeUInt8(23, offset); //Script length
offset = buffer.writeUInt8(OPS.OP_HASH160, offset);
//Write previous output address
offset = buffer.writeUInt8(20, offset); //Address length
offset += Buffer.from(base58check.decode(scripthash, 'hex').data, 'hex').copy(buffer, offset);
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46,275 | canguruhh/metaversejs | src/encoder.js | writeScriptPayToPubKeyHash | function writeScriptPayToPubKeyHash(address, buffer, offset) {
offset = buffer.writeUInt8(25, offset); //Script length
offset = buffer.writeUInt8(OPS.OP_DUP, offset);
offset = buffer.writeUInt8(OPS.OP_HASH160, offset);
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//Static transfer stuff
offset = buffer.writeUInt8(OPS.OP_EQUALVERIFY, offset);
offset = buffer.writeUInt8(OPS.OP_CHECKSIG, offset);
return offset;
} | javascript | function writeScriptPayToPubKeyHash(address, buffer, offset) {
offset = buffer.writeUInt8(25, offset); //Script length
offset = buffer.writeUInt8(OPS.OP_DUP, offset);
offset = buffer.writeUInt8(OPS.OP_HASH160, offset);
//Write previous output address
offset = buffer.writeUInt8(20, offset); //Address length
offset += Buffer.from(base58check.decode(address, 'hex').data, 'hex').copy(buffer, offset);
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46,276 | canguruhh/metaversejs | src/encoder.js | writeAttenuationScript | function writeAttenuationScript(attenuation_string, from_tx, from_index, address, buffer, offset) {
let attenuation_buffer = Buffer.from(attenuation_string.toString('hex'));
offset += bufferutils.writeVarInt(buffer, 26 + attenuation_string.length + 40, offset);
offset = buffer.writeUInt8(77, offset);
offset = buffer.writeInt16LE(attenuation_string.length, offset);
offset += attenuation_buffer.copy(buffer, offset);
offset = buffer.writeUInt8(36, offset);
let hash = Buffer.from((from_tx != undefined) ? from_tx : '0000000000000000000000000000000000000000000000000000000000000000', 'hex').reverse();
let index = Buffer.from('ffffffff', 'hex');
if (from_index != undefined)
index.writeInt32LE(from_index, 0);
offset += Buffer.concat([hash, index]).copy(buffer, offset);
offset = buffer.writeUInt8(178, offset);
offset = buffer.writeUInt8(OPS.OP_DUP, offset);
offset = buffer.writeUInt8(OPS.OP_HASH160, offset);
//Write previous output address
offset = buffer.writeUInt8(20, offset); //Address length
offset += Buffer.from(base58check.decode(address, 'hex').data, 'hex').copy(buffer, offset);
//Static transfer stuff
offset = buffer.writeUInt8(OPS.OP_EQUALVERIFY, offset);
offset = buffer.writeUInt8(OPS.OP_CHECKSIG, offset);
return offset;
} | javascript | function writeAttenuationScript(attenuation_string, from_tx, from_index, address, buffer, offset) {
let attenuation_buffer = Buffer.from(attenuation_string.toString('hex'));
offset += bufferutils.writeVarInt(buffer, 26 + attenuation_string.length + 40, offset);
offset = buffer.writeUInt8(77, offset);
offset = buffer.writeInt16LE(attenuation_string.length, offset);
offset += attenuation_buffer.copy(buffer, offset);
offset = buffer.writeUInt8(36, offset);
let hash = Buffer.from((from_tx != undefined) ? from_tx : '0000000000000000000000000000000000000000000000000000000000000000', 'hex').reverse();
let index = Buffer.from('ffffffff', 'hex');
if (from_index != undefined)
index.writeInt32LE(from_index, 0);
offset += Buffer.concat([hash, index]).copy(buffer, offset);
offset = buffer.writeUInt8(178, offset);
offset = buffer.writeUInt8(OPS.OP_DUP, offset);
offset = buffer.writeUInt8(OPS.OP_HASH160, offset);
//Write previous output address
offset = buffer.writeUInt8(20, offset); //Address length
offset += Buffer.from(base58check.decode(address, 'hex').data, 'hex').copy(buffer, offset);
//Static transfer stuff
offset = buffer.writeUInt8(OPS.OP_EQUALVERIFY, offset);
offset = buffer.writeUInt8(OPS.OP_CHECKSIG, offset);
return offset;
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46,277 | canguruhh/metaversejs | src/encoder.js | writeScriptLockedPayToPubKeyHash | function writeScriptLockedPayToPubKeyHash(address, locktime, buffer, offset) {
let locktime_buffer = Buffer.from(locktime, 'hex');
offset = buffer.writeUInt8(27 + locktime_buffer.length, offset); //Script length
offset = buffer.writeUInt8(locktime_buffer.length, offset); //Length of locktime
offset += locktime_buffer.copy(buffer, offset);
offset = buffer.writeUInt8(OPS.OP_NUMEQUALVERIFY, offset);
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offset = buffer.writeUInt8(OPS.OP_HASH160, offset);
//Write previous output address
offset = buffer.writeUInt8(20, offset); //Address length
offset += Buffer.from(base58check.decode(address, 'hex').data, 'hex').copy(buffer, offset);
offset = buffer.writeUInt8(OPS.OP_EQUALVERIFY, offset);
offset = buffer.writeUInt8(OPS.OP_CHECKSIG, offset);
return offset;
} | javascript | function writeScriptLockedPayToPubKeyHash(address, locktime, buffer, offset) {
let locktime_buffer = Buffer.from(locktime, 'hex');
offset = buffer.writeUInt8(27 + locktime_buffer.length, offset); //Script length
offset = buffer.writeUInt8(locktime_buffer.length, offset); //Length of locktime
offset += locktime_buffer.copy(buffer, offset);
offset = buffer.writeUInt8(OPS.OP_NUMEQUALVERIFY, offset);
offset = buffer.writeUInt8(OPS.OP_DUP, offset);
offset = buffer.writeUInt8(OPS.OP_HASH160, offset);
//Write previous output address
offset = buffer.writeUInt8(20, offset); //Address length
offset += Buffer.from(base58check.decode(address, 'hex').data, 'hex').copy(buffer, offset);
offset = buffer.writeUInt8(OPS.OP_EQUALVERIFY, offset);
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46,278 | gogoyqj/karma-event-driver-ext | src/event-driver-hooks.js | loadScript | async function loadScript(src) {
let script = document.createElement('script');
script.type = 'text/javascript';
let rs, rj, timer;
script.onload = () => {
script.onload = null;
clearTimeout(timer);
rs();
};
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rs = resolve;
rj = reject;
});
script.src = src;
document.head.appendChild(script);
timer = setTimeout(() => rj('load ' + src + ' time out'), 10000);
return prom;
} | javascript | async function loadScript(src) {
let script = document.createElement('script');
script.type = 'text/javascript';
let rs, rj, timer;
script.onload = () => {
script.onload = null;
clearTimeout(timer);
rs();
};
let prom = new Promise((resolve, reject) => {
rs = resolve;
rj = reject;
});
script.src = src;
document.head.appendChild(script);
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46,279 | gogoyqj/karma-event-driver-ext | src/event-driver-hooks.js | beforeEachHook | async function beforeEachHook(done) {
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46,280 | vfile/vfile-reporter-json | index.js | applicableMessages | function applicableMessages(messages, options) {
var length = messages.length
var index = -1
var result = []
if (options.silent) {
while (++index < length) {
if (messages[index].fatal) {
result.push(messages[index])
}
}
} else {
result = messages.concat()
}
return result
} | javascript | function applicableMessages(messages, options) {
var length = messages.length
var index = -1
var result = []
if (options.silent) {
while (++index < length) {
if (messages[index].fatal) {
result.push(messages[index])
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46,281 | addaleax/remarkup | remarkup.js | copyAttributes | function copyAttributes (src, dst, ignored) {
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for (let i = 0; i < srcAttribs.length; ++i) {
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}
}
} | javascript | function copyAttributes (src, dst, ignored) {
ignored = ignored || [];
const srcAttribs = Object.keys(src.attribs || src.attributes);
for (let i = 0; i < srcAttribs.length; ++i) {
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46,282 | laurent22/joplin-turndown-plugin-gfm | src/tables.js | tableShouldBeSkipped | function tableShouldBeSkipped(tableNode) {
if (!tableNode) return true;
if (!tableNode.rows) return true;
if (tableNode.rows.length <= 1 && tableNode.rows[0].childNodes.length <= 1) return true; // Table with only one cell
if (nodeContainsTable(tableNode)) return true;
return false;
} | javascript | function tableShouldBeSkipped(tableNode) {
if (!tableNode) return true;
if (!tableNode.rows) return true;
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46,283 | AndiDittrich/Node.fs-magic | lib/gzip.js | gzip | async function gzip(input, dst, level=4){
// is input a filename or stream ?
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}
// compress
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}));
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return _fileOutputStream(gzipStream, dst);
} | javascript | async function gzip(input, dst, level=4){
// is input a filename or stream ?
if (typeof input === 'string'){
input = await _fileInputStream(input);
}
// compress
const gzipStream = input.pipe(_zlib.createGzip({
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46,284 | brentertz/scapegoat | index.js | function(html) {
if (!html) {
return '';
}
var re = new RegExp('(' + Object.keys(chars).join('|') + ')', 'g');
return String(html).replace(re, function(match) {
return chars[match];
});
} | javascript | function(html) {
if (!html) {
return '';
}
var re = new RegExp('(' + Object.keys(chars).join('|') + ')', 'g');
return String(html).replace(re, function(match) {
return chars[match];
});
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46,285 | cognitom/felt | lib/config-builder.js | isInsideDir | function isInsideDir(dir, targetDir) {
if (targetDir == dir) return false
if (targetDir == '.') return dir
const relative = path.relative(targetDir, dir)
if (/^\.\./.test(relative)) return false
return relative
} | javascript | function isInsideDir(dir, targetDir) {
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46,286 | sir-dunxalot/ember-cli-modernizr | vendor/modernizr-development.js | injectElementWithStyles | function injectElementWithStyles( rule, callback, nodes, testnames ) {
var mod = 'modernizr';
var style;
var ret;
var node;
var docOverflow;
var div = createElement('div');
var body = getBody();
if ( parseInt(nodes, 10) ) {
// In order not to give false positives we create a node for each test
// This also allows the method to scale for unspecified uses
while ( nodes-- ) {
node = createElement('div');
node.id = testnames ? testnames[nodes] : mod + (nodes + 1);
div.appendChild(node);
}
}
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// with a 'scoped' element, in our case the soft-hyphen entity as it won't mess with our measurements.
// msdn.microsoft.com/en-us/library/ms533897%28VS.85%29.aspx
// Documents served as xml will throw if using ­ so use xml friendly encoded version. See issue #277
style = ['­','<style id="s', mod, '">', rule, '</style>'].join('');
div.id = mod;
// IE6 will false positive on some tests due to the style element inside the test div somehow interfering offsetHeight, so insert it into body or fakebody.
// Opera will act all quirky when injecting elements in documentElement when page is served as xml, needs fakebody too. #270
(!body.fake ? div : body).innerHTML += style;
body.appendChild(div);
if ( body.fake ) {
//avoid crashing IE8, if background image is used
body.style.background = '';
//Safari 5.13/5.1.4 OSX stops loading if ::-webkit-scrollbar is used and scrollbars are visible
body.style.overflow = 'hidden';
docOverflow = docElement.style.overflow;
docElement.style.overflow = 'hidden';
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}
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if ( body.fake ) {
body.parentNode.removeChild(body);
docElement.style.overflow = docOverflow;
// Trigger layout so kinetic scrolling isn't disabled in iOS6+
docElement.offsetHeight;
} else {
div.parentNode.removeChild(div);
}
return !!ret;
} | javascript | function injectElementWithStyles( rule, callback, nodes, testnames ) {
var mod = 'modernizr';
var style;
var ret;
var node;
var docOverflow;
var div = createElement('div');
var body = getBody();
if ( parseInt(nodes, 10) ) {
// In order not to give false positives we create a node for each test
// This also allows the method to scale for unspecified uses
while ( nodes-- ) {
node = createElement('div');
node.id = testnames ? testnames[nodes] : mod + (nodes + 1);
div.appendChild(node);
}
}
// <style> elements in IE6-9 are considered 'NoScope' elements and therefore will be removed
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// msdn.microsoft.com/en-us/library/ms533897%28VS.85%29.aspx
// Documents served as xml will throw if using ­ so use xml friendly encoded version. See issue #277
style = ['­','<style id="s', mod, '">', rule, '</style>'].join('');
div.id = mod;
// IE6 will false positive on some tests due to the style element inside the test div somehow interfering offsetHeight, so insert it into body or fakebody.
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body.style.overflow = 'hidden';
docOverflow = docElement.style.overflow;
docElement.style.overflow = 'hidden';
docElement.appendChild(body);
}
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// If this is done after page load we don't want to remove the body so check if body exists
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docElement.style.overflow = docOverflow;
// Trigger layout so kinetic scrolling isn't disabled in iOS6+
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46,287 | areslabs/react-native-withcss | src/styleutil.js | legalStyle | function legalStyle(localStyle, legalSet) {
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//flatten array, easy for manipulating data
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46,288 | areslabs/react-native-withcss | src/styleutil.js | flattenArray | function flattenArray(input, ans = {}) {
if (!input || !Array.isArray(input)) return input || {}
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//recursive logic
if (Array.isArray(input[k])) {
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ans = Object.assign({}, ans, input[k])
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return ans
} | javascript | function flattenArray(input, ans = {}) {
if (!input || !Array.isArray(input)) return input || {}
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//recursive logic
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ans = flattenArray(input[k], ans)
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ans = Object.assign({}, ans, input[k])
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return ans
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46,289 | areslabs/react-native-withcss | src/styleutil.js | countCharFromStr | function countCharFromStr(str, ch) {
let strArr = [...str];
let count = 0;
for (let k in strArr) {
if (strArr[k] === ch) {
count++
}
}
return count
} | javascript | function countCharFromStr(str, ch) {
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46,290 | AntonioMA/swagger-boilerplate | lib/setup-process.js | setupProcess | function setupProcess(aLogger, aDaemonize, aLogFile) {
aLogger.log('Setting up process. Run as a daemon:', aDaemonize, 'Logfile:', aLogFile);
// Since we might need to open some files, and that's an asynchronous operation,
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return new Promise((resolve) => {
if (!aDaemonize) {
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if (!aLogFile) {
return resolve({ stdout: process.stdout, stderr: process.stderr });
}
const fs = require('fs');
const outputStream = fs.createWriteStream(aLogFile);
outputStream.on('open', () => resolve({
stdout: outputStream,
stderr: outputStream,
cwd: process.cwd(),
}));
return null;
}).then((daemonOpts) => {
// No need to continue, let's make ourselves a daemon.
if (daemonOpts) {
require('daemon')(daemonOpts);
}
const signals = [
'SIGINT', 'SIGQUIT', 'SIGILL', 'SIGTRAP', 'SIGABRT', 'SIGBUS',
'SIGFPE', 'SIGUSR1', 'SIGSEGV', 'SIGALRM', 'SIGTERM',
];
process.on(
'uncaughtException', err => aLogger.error('Got an uncaught exception:', err, err.stack));
process.on('unhandledRejection', (aReason) => {
aLogger.error('Unhandled Rejection:', aReason);
if (aReason.message && aReason.message.startsWith('FATAL:')) {
aLogger.error('Exiting because of a fatal error:', aReason);
process.exit(1);
}
});
process.on('SIGHUP', () => {
if (sighup.handler && sighup.handler instanceof Function) {
aLogger.log('Got SIGHUP. Reloading config!');
sighup.handler();
} else {
aLogger.log('Got SIGHUP. Ignoring!');
}
});
// Sometime we get a SIGPIPE for some unknown reason. Just log and ignore it.
process.on('SIGPIPE', () => {
aLogger.log('Got SIGPIPE. Ignoring');
});
process.on('exit', () => {
aLogger.log('Node process exiting!');
});
const SIGNAL_TEMPLATE_FN = (aSignal) => {
aLogger.log(aSignal, 'captured! Exiting now.');
process.exit(1);
};
signals.forEach((aSignalName) => {
aLogger.trace('Setting handler', aSignalName);
process.on(aSignalName, SIGNAL_TEMPLATE_FN.bind(undefined, aSignalName));
});
});
} | javascript | function setupProcess(aLogger, aDaemonize, aLogFile) {
aLogger.log('Setting up process. Run as a daemon:', aDaemonize, 'Logfile:', aLogFile);
// Since we might need to open some files, and that's an asynchronous operation,
// we will return a promise here that will never resolve on the parent (process will die instead)
// and will resolve on the child
return new Promise((resolve) => {
if (!aDaemonize) {
return resolve();
}
if (!aLogFile) {
return resolve({ stdout: process.stdout, stderr: process.stderr });
}
const fs = require('fs');
const outputStream = fs.createWriteStream(aLogFile);
outputStream.on('open', () => resolve({
stdout: outputStream,
stderr: outputStream,
cwd: process.cwd(),
}));
return null;
}).then((daemonOpts) => {
// No need to continue, let's make ourselves a daemon.
if (daemonOpts) {
require('daemon')(daemonOpts);
}
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'SIGFPE', 'SIGUSR1', 'SIGSEGV', 'SIGALRM', 'SIGTERM',
];
process.on(
'uncaughtException', err => aLogger.error('Got an uncaught exception:', err, err.stack));
process.on('unhandledRejection', (aReason) => {
aLogger.error('Unhandled Rejection:', aReason);
if (aReason.message && aReason.message.startsWith('FATAL:')) {
aLogger.error('Exiting because of a fatal error:', aReason);
process.exit(1);
}
});
process.on('SIGHUP', () => {
if (sighup.handler && sighup.handler instanceof Function) {
aLogger.log('Got SIGHUP. Reloading config!');
sighup.handler();
} else {
aLogger.log('Got SIGHUP. Ignoring!');
}
});
// Sometime we get a SIGPIPE for some unknown reason. Just log and ignore it.
process.on('SIGPIPE', () => {
aLogger.log('Got SIGPIPE. Ignoring');
});
process.on('exit', () => {
aLogger.log('Node process exiting!');
});
const SIGNAL_TEMPLATE_FN = (aSignal) => {
aLogger.log(aSignal, 'captured! Exiting now.');
process.exit(1);
};
signals.forEach((aSignalName) => {
aLogger.trace('Setting handler', aSignalName);
process.on(aSignalName, SIGNAL_TEMPLATE_FN.bind(undefined, aSignalName));
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46,291 | glennjones/text-autolinker | lib/autolinker.js | parseUrls | function parseUrls(text, options, callback) {
var urls = [],
words,
x = 0,
i;
// is a text string
if (text && utils.isString(text) && text !== '') {
// break texts into words
words = [text];
if (text.indexOf(' ') > -1) {
words = text.split(' ');
}
// finds urls in text
i = words.length;
while (x < i) {
var word = utils.trim(words[x]);
if (word.indexOf('http:') === 0 || word.indexOf('https:') === 0) {
urls.push({
match: word,
url: word
});
} else if (word.indexOf('pic.twitter.com/') === 0) {
urls.push({
match: word,
url: 'https://' + word
});
} else if (word.indexOf('vine.co/v/') === 0) {
urls.push({
match: word,
url: 'https://' + word
});
}
x++;
}
}
callback(null, urls);
} | javascript | function parseUrls(text, options, callback) {
var urls = [],
words,
x = 0,
i;
// is a text string
if (text && utils.isString(text) && text !== '') {
// break texts into words
words = [text];
if (text.indexOf(' ') > -1) {
words = text.split(' ');
}
// finds urls in text
i = words.length;
while (x < i) {
var word = utils.trim(words[x]);
if (word.indexOf('http:') === 0 || word.indexOf('https:') === 0) {
urls.push({
match: word,
url: word
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} else if (word.indexOf('pic.twitter.com/') === 0) {
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url: 'https://' + word
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} else if (word.indexOf('vine.co/v/') === 0) {
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url: 'https://' + word
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46,292 | glennjones/text-autolinker | lib/autolinker.js | getExpandedUrl | function getExpandedUrl(url, options) {
var x = 0,
i;
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i = options.urls.length;
while (x < i) {
if (options.urls[x].match === url) {
if (options.urls[x].expanded) {
return options.urls[x].expanded;
}
return null;
}
x++;
}
}
return null;
} | javascript | function getExpandedUrl(url, options) {
var x = 0,
i;
if (options.urls) {
i = options.urls.length;
while (x < i) {
if (options.urls[x].match === url) {
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return options.urls[x].expanded;
}
return null;
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46,293 | glennjones/text-autolinker | lib/autolinker.js | constainRestrictedWords | function constainRestrictedWords(text) {
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i = restictedWords.length;
while (i--) {
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return true;
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}
return false;
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var i,
restictedWords = ['today', 'tomorrow', 'yesterday', 'tonight'];
text = text.toLowerCase();
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"re... | list of words not to let the parser use stops praser returning implied dates against server local time | [
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] | 1c873d4779d399bf7f2cb2ba72bccf647af659f0 | https://github.com/glennjones/text-autolinker/blob/1c873d4779d399bf7f2cb2ba72bccf647af659f0/lib/autolinker.js#L413-L425 |
46,294 | glennjones/text-autolinker | lib/autolinker.js | buildISOLocalDate | function buildISOLocalDate (date) {
var out;
if (date.year !== undefined) {
out = date.year;
}
if (date.month !== undefined) {
out += '-' + pad(date.month + 1);
}
if (date.day !== undefined) {
out += '-' + pad(date.day);
}
if (date.hour !== undefined) {
out += 'T' + pad(date.hour);
}
if (date.minute !== undefined) {
out += ':' + pad(date.minute);
}
if (date.second !== undefined) {
out += ':' + pad(date.second);
}
return out;
function pad(number) {
if (number < 10) {
return '0' + number;
}
return number;
}
} | javascript | function buildISOLocalDate (date) {
var out;
if (date.year !== undefined) {
out = date.year;
}
if (date.month !== undefined) {
out += '-' + pad(date.month + 1);
}
if (date.day !== undefined) {
out += '-' + pad(date.day);
}
if (date.hour !== undefined) {
out += 'T' + pad(date.hour);
}
if (date.minute !== undefined) {
out += ':' + pad(date.minute);
}
if (date.second !== undefined) {
out += ':' + pad(date.second);
}
return out;
function pad(number) {
if (number < 10) {
return '0' + number;
}
return number;
}
} | [
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46,295 | AndiDittrich/Node.fs-magic | lib/FileOutputStream.js | FileOutputStream | function FileOutputStream(istream, destinationFilename, mode=false){
// wrap into Promise
return new Promise(function(resolve, reject){
// file output stream
let ostream = null;
// on complete - chmod
const onComplete = function(){
// file mode defined ?
if (mode){
// set mode of destination file
_fs.chmod(destinationFilename, mode, function(err){
if (err){
reject(err);
}else{
resolve();
}
});
}else{
// finish
resolve();
}
}
// cleanup
const onError = function(e){
// detach finish listener!
if (ostream){
ostream.removeListener('finish', onComplete);
}
// close streams
if (istream){
istream.destroy();
}
if (ostream){
ostream.end();
}
// throw error
reject(e);
}
// add additional error listener to input stream
istream.on('error', onError);
// open write stream
ostream = _fs.createWriteStream(destinationFilename);
ostream.on('error', onError);
ostream.on('finish', onComplete);
// pipe in to out
istream.pipe(ostream);
});
} | javascript | function FileOutputStream(istream, destinationFilename, mode=false){
// wrap into Promise
return new Promise(function(resolve, reject){
// file output stream
let ostream = null;
// on complete - chmod
const onComplete = function(){
// file mode defined ?
if (mode){
// set mode of destination file
_fs.chmod(destinationFilename, mode, function(err){
if (err){
reject(err);
}else{
resolve();
}
});
}else{
// finish
resolve();
}
}
// cleanup
const onError = function(e){
// detach finish listener!
if (ostream){
ostream.removeListener('finish', onComplete);
}
// close streams
if (istream){
istream.destroy();
}
if (ostream){
ostream.end();
}
// throw error
reject(e);
}
// add additional error listener to input stream
istream.on('error', onError);
// open write stream
ostream = _fs.createWriteStream(destinationFilename);
ostream.on('error', onError);
ostream.on('finish', onComplete);
// pipe in to out
istream.pipe(ostream);
});
} | [
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46,296 | AndiDittrich/Node.fs-magic | lib/FileOutputStream.js | function(){
// file mode defined ?
if (mode){
// set mode of destination file
_fs.chmod(destinationFilename, mode, function(err){
if (err){
reject(err);
}else{
resolve();
}
});
}else{
// finish
resolve();
}
} | javascript | function(){
// file mode defined ?
if (mode){
// set mode of destination file
_fs.chmod(destinationFilename, mode, function(err){
if (err){
reject(err);
}else{
resolve();
}
});
}else{
// finish
resolve();
}
} | [
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46,297 | AntonioMA/swagger-boilerplate | lib/server.js | getServerConfig | function getServerConfig(aCertDir) {
const certFileRead = readFile(aCertDir + '/serverCert.pem');
const keyFileRead = readFile(aCertDir + '/serverKey.pem');
return Promise.all([certFileRead, keyFileRead]).
then(files => [{ cert: files[0], key: files[1] }]);
} | javascript | function getServerConfig(aCertDir) {
const certFileRead = readFile(aCertDir + '/serverCert.pem');
const keyFileRead = readFile(aCertDir + '/serverKey.pem');
return Promise.all([certFileRead, keyFileRead]).
then(files => [{ cert: files[0], key: files[1] }]);
} | [
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] | ce6980060c8194b993b3ab3ed750a25d02e9d66a | https://github.com/AntonioMA/swagger-boilerplate/blob/ce6980060c8194b993b3ab3ed750a25d02e9d66a/lib/server.js#L26-L31 |
46,298 | plepers/nanogl-node | node.js | function( skipParents ){
skipParents = !!skipParents;
this.updateMatrix();
var invalidWorldMatrix = this._hasInvalidWorldMatrix( skipParents );
if( invalidWorldMatrix ) {
this._computeWorldMatrix( skipParents );
}
for (var i = 0; i < this._children.length; i++) {
var c = this._children[i];
c._invalidW = c._invalidW || invalidWorldMatrix;
c.updateWorldMatrix( true );
}
} | javascript | function( skipParents ){
skipParents = !!skipParents;
this.updateMatrix();
var invalidWorldMatrix = this._hasInvalidWorldMatrix( skipParents );
if( invalidWorldMatrix ) {
this._computeWorldMatrix( skipParents );
}
for (var i = 0; i < this._children.length; i++) {
var c = this._children[i];
c._invalidW = c._invalidW || invalidWorldMatrix;
c.updateWorldMatrix( true );
}
} | [
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] | 5ca4c3261ae66f79cd6d520f082000af9c3a2ec2 | https://github.com/plepers/nanogl-node/blob/5ca4c3261ae66f79cd6d520f082000af9c3a2ec2/node.js#L125-L141 | |
46,299 | jvictorsoto/tc-wrapper | src/helpers.js | execCmd | function execCmd(cmd, allowedErrors = []) {
debug(`About to execute cmd: ${cmd} with allowed errors: ${JSON.stringify(allowedErrors)}`);
return exec(cmd, {})
.then((result) => {
debug(`Executed successfully cmd: ${cmd}: `, result.stdout);
const { stdout } = result;
return stdout;
})
.catch((error) => {
debug(`Executed with error cmd: ${cmd}: `, error.stdout, error.stderr);
if (allowedErrors.some(allowedError => allowedError.test(error.stderr))) {
return Promise.resolve(error.stderr);
}
return Promise.reject(error);
});
} | javascript | function execCmd(cmd, allowedErrors = []) {
debug(`About to execute cmd: ${cmd} with allowed errors: ${JSON.stringify(allowedErrors)}`);
return exec(cmd, {})
.then((result) => {
debug(`Executed successfully cmd: ${cmd}: `, result.stdout);
const { stdout } = result;
return stdout;
})
.catch((error) => {
debug(`Executed with error cmd: ${cmd}: `, error.stdout, error.stderr);
if (allowedErrors.some(allowedError => allowedError.test(error.stderr))) {
return Promise.resolve(error.stderr);
}
return Promise.reject(error);
});
} | [
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] | 06ff3def7e2125466f4dfdc7696cac9cc08f02d5 | https://github.com/jvictorsoto/tc-wrapper/blob/06ff3def7e2125466f4dfdc7696cac9cc08f02d5/src/helpers.js#L12-L27 |
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