id int32 0 58k | repo stringlengths 5 67 | path stringlengths 4 116 | func_name stringlengths 0 58 | original_string stringlengths 52 373k | language stringclasses 1 value | code stringlengths 52 373k | code_tokens list | docstring stringlengths 4 11.8k | docstring_tokens list | sha stringlengths 40 40 | url stringlengths 86 226 |
|---|---|---|---|---|---|---|---|---|---|---|---|
34,000 | bfanger/angular-keyboard | src/directives/KbContainerController.js | function (kbItem) {
var element = kbItem.element[0];
var items = this._element.querySelectorAll('[kb-item]');
for (var i = 0; i < items.length; i++) {
var el = items.item(i);
if (el === element) {
var siblings = {};
if (i !== 0) {
siblings.previous = angular.element(items.item(i - 1)).controller('kbItem');
}
if (i < items.length - 1) {
siblings.next = angular.element(items.item(i + 1)).controller('kbItem');
}
return siblings;
}
}
return {};
} | javascript | function (kbItem) {
var element = kbItem.element[0];
var items = this._element.querySelectorAll('[kb-item]');
for (var i = 0; i < items.length; i++) {
var el = items.item(i);
if (el === element) {
var siblings = {};
if (i !== 0) {
siblings.previous = angular.element(items.item(i - 1)).controller('kbItem');
}
if (i < items.length - 1) {
siblings.next = angular.element(items.item(i + 1)).controller('kbItem');
}
return siblings;
}
}
return {};
} | [
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34,001 | bfanger/angular-keyboard | src/directives/KbContainerController.js | function () {
var nodes = this._element.querySelectorAll('[kb-item]');
if (nodes.length) {
return angular.element(nodes[nodes.length - 1]).controller('kbItem');
}
} | javascript | function () {
var nodes = this._element.querySelectorAll('[kb-item]');
if (nodes.length) {
return angular.element(nodes[nodes.length - 1]).controller('kbItem');
}
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34,002 | bfanger/angular-keyboard | src/directives/kbItem.js | distance | function distance(direction, currentRect, targetRect) {
if (direction === 'left' && targetRect.left < currentRect.left) {
return currentRect.left - targetRect.left;
}
if (direction === 'up' && targetRect.top < currentRect.top) {
return currentRect.top - targetRect.top;
}
if (direction === 'right' && targetRect.left > currentRect.left) {
return targetRect.left - currentRect.left;
}
if (direction === 'down' && targetRect.top > currentRect.top) {
return targetRect.top - currentRect.top;
}
return 0;
} | javascript | function distance(direction, currentRect, targetRect) {
if (direction === 'left' && targetRect.left < currentRect.left) {
return currentRect.left - targetRect.left;
}
if (direction === 'up' && targetRect.top < currentRect.top) {
return currentRect.top - targetRect.top;
}
if (direction === 'right' && targetRect.left > currentRect.left) {
return targetRect.left - currentRect.left;
}
if (direction === 'down' && targetRect.top > currentRect.top) {
return targetRect.top - currentRect.top;
}
return 0;
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34,003 | ticketmaster/tm-nucleus | gulpfile.js | copyNormalize | function copyNormalize() {
var stream = gulp.src(src.normalize)
.pipe(plugins.rename(function(path) {
path.basename = '_' + path.basename,
path.extname = '.scss'
}))
.pipe(gulp.dest(paths.sourcefiles + '/sass/vendors/normalize'));
} | javascript | function copyNormalize() {
var stream = gulp.src(src.normalize)
.pipe(plugins.rename(function(path) {
path.basename = '_' + path.basename,
path.extname = '.scss'
}))
.pipe(gulp.dest(paths.sourcefiles + '/sass/vendors/normalize'));
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34,004 | ticketmaster/tm-nucleus | gulpfile.js | copySvg4Everybody | function copySvg4Everybody(dir) {
gulp.src(src.svg4everybody)
.pipe(gulp.dest(dir));
} | javascript | function copySvg4Everybody(dir) {
gulp.src(src.svg4everybody)
.pipe(gulp.dest(dir));
} | [
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] | 9305ee91ec6c157b8778acf4736ed20f5f561d5b | https://github.com/ticketmaster/tm-nucleus/blob/9305ee91ec6c157b8778acf4736ed20f5f561d5b/gulpfile.js#L64-L67 |
34,005 | ticketmaster/tm-nucleus | gulpfile.js | copyFont | function copyFont(dir) {
gulp.src(src.font)
.pipe(gulp.dest(dir));
} | javascript | function copyFont(dir) {
gulp.src(src.font)
.pipe(gulp.dest(dir));
} | [
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] | 9305ee91ec6c157b8778acf4736ed20f5f561d5b | https://github.com/ticketmaster/tm-nucleus/blob/9305ee91ec6c157b8778acf4736ed20f5f561d5b/gulpfile.js#L70-L73 |
34,006 | ticketmaster/tm-nucleus | gulpfile.js | compileSass | function compileSass() {
var stream = gulp.src(src.scss)
.pipe(plugins.sourcemaps.init())
.pipe(plugins.sass().on('error', plugins.sass.logError))
.pipe(plugins.autoprefixer({ browsers: ['last 2 versions', 'ie >= 9'] }))
.pipe(plugins.sourcemaps.write())
.pipe(gulp.dest(compiled.css))
.pipe(reload({ stream: true }));
return stream;
} | javascript | function compileSass() {
var stream = gulp.src(src.scss)
.pipe(plugins.sourcemaps.init())
.pipe(plugins.sass().on('error', plugins.sass.logError))
.pipe(plugins.autoprefixer({ browsers: ['last 2 versions', 'ie >= 9'] }))
.pipe(plugins.sourcemaps.write())
.pipe(gulp.dest(compiled.css))
.pipe(reload({ stream: true }));
return stream;
} | [
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34,007 | ticketmaster/tm-nucleus | gulpfile.js | minifyCss | function minifyCss() {
var stream = gulp.src([compiled.css + '/**/*', '!' + compiled.css + '/styleguide*'])
.pipe(plugins.minifyCss())
.pipe(plugins.rename({ suffix: '.min' }))
.pipe(gulp.dest(dist.css));
return stream;
} | javascript | function minifyCss() {
var stream = gulp.src([compiled.css + '/**/*', '!' + compiled.css + '/styleguide*'])
.pipe(plugins.minifyCss())
.pipe(plugins.rename({ suffix: '.min' }))
.pipe(gulp.dest(dist.css));
return stream;
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34,008 | ticketmaster/tm-nucleus | gulpfile.js | minifySvg | function minifySvg() {
var stream = gulp.src([src.svg, '!' + src.icons])
.pipe(plugins.svgmin({
plugins: [
{ removeViewBox: false },
{ removeUselessStrokeAndFill: false },
{ removeEmptyAttrs: false },
{ removeTitle: false },
{ removeDesc: true }
],
js2svg: {
pretty: true
}}))
.pipe(gulp.dest(compiled.img));
return stream;
} | javascript | function minifySvg() {
var stream = gulp.src([src.svg, '!' + src.icons])
.pipe(plugins.svgmin({
plugins: [
{ removeViewBox: false },
{ removeUselessStrokeAndFill: false },
{ removeEmptyAttrs: false },
{ removeTitle: false },
{ removeDesc: true }
],
js2svg: {
pretty: true
}}))
.pipe(gulp.dest(compiled.img));
return stream;
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34,009 | ticketmaster/tm-nucleus | gulpfile.js | makeSvgSprite | function makeSvgSprite() {
var stream = gulp.src([src.icons])
.pipe(plugins.svgmin({
plugins: [
{ removeViewBox: false },
{ removeUselessStrokeAndFill: false },
{ removeEmptyAttrs: false },
{ removeTitle: false },
{ removeDesc: true }
],
js2svg: {
pretty: true
}}))
.pipe(plugins.svgstore())
.pipe(plugins.rename({
basename: 'sprite'
}))
.pipe(gulp.dest(compiled.img));
return stream;
} | javascript | function makeSvgSprite() {
var stream = gulp.src([src.icons])
.pipe(plugins.svgmin({
plugins: [
{ removeViewBox: false },
{ removeUselessStrokeAndFill: false },
{ removeEmptyAttrs: false },
{ removeTitle: false },
{ removeDesc: true }
],
js2svg: {
pretty: true
}}))
.pipe(plugins.svgstore())
.pipe(plugins.rename({
basename: 'sprite'
}))
.pipe(gulp.dest(compiled.img));
return stream;
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34,010 | Collaborne/aws-sns-subscription-confirmation | index.js | snsConfirmHandler | function snsConfirmHandler() {
return (req, res, next) => {
// Handle call for SNS confirmation
// @see http://docs.aws.amazon.com/sns/latest/dg/SendMessageToHttp.html
if (req.headers['x-amz-sns-message-type'] === 'SubscriptionConfirmation') {
const subscribeUrl = req.body.SubscribeURL;
debug(`Received SubscriptionConfirmation request: ${subscribeUrl}`);
return request({ uri: subscribeUrl }, (err, response, body) => {
if (err) {
return res.status(400).send({error: err.message});
}
// Parse the response and extract the subscription ARN
const parser = new xml2js.Parser();
return parser.parseString(body, function callback(err, doc) {
if (err) {
return res.status(400).send({error: err.message});
}
let subscriptionArn;
try {
subscriptionArn = doc.ConfirmSubscriptionResponse.ConfirmSubscriptionResult[0].SubscriptionArn[0];
if (!subscriptionArn) {
return res.status(400).send({ error: 'Cannot find SubscriptionArn' });
}
debug(`Subscription: ${subscriptionArn}`);
} catch (e) {
// Ignore errors related to accessing the value
return res.status(400).send({ error: 'Cannot find SubscriptionArn' });
}
// Retain the subscription ARN on the request for testing
res.subscriptionArn = subscriptionArn;
return res.send('Subscribed');
});
});
} else {
return next();
}
};
} | javascript | function snsConfirmHandler() {
return (req, res, next) => {
// Handle call for SNS confirmation
// @see http://docs.aws.amazon.com/sns/latest/dg/SendMessageToHttp.html
if (req.headers['x-amz-sns-message-type'] === 'SubscriptionConfirmation') {
const subscribeUrl = req.body.SubscribeURL;
debug(`Received SubscriptionConfirmation request: ${subscribeUrl}`);
return request({ uri: subscribeUrl }, (err, response, body) => {
if (err) {
return res.status(400).send({error: err.message});
}
// Parse the response and extract the subscription ARN
const parser = new xml2js.Parser();
return parser.parseString(body, function callback(err, doc) {
if (err) {
return res.status(400).send({error: err.message});
}
let subscriptionArn;
try {
subscriptionArn = doc.ConfirmSubscriptionResponse.ConfirmSubscriptionResult[0].SubscriptionArn[0];
if (!subscriptionArn) {
return res.status(400).send({ error: 'Cannot find SubscriptionArn' });
}
debug(`Subscription: ${subscriptionArn}`);
} catch (e) {
// Ignore errors related to accessing the value
return res.status(400).send({ error: 'Cannot find SubscriptionArn' });
}
// Retain the subscription ARN on the request for testing
res.subscriptionArn = subscriptionArn;
return res.send('Subscribed');
});
});
} else {
return next();
}
};
} | [
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34,011 | jmjuanes/electron-auth | index.js | function(url)
{
//Parse the redirected url
return provider.authorization_done(opt, url, window, function()
{
//Destroy the window
window.destroy();
//Get the arguments
var args = [].slice.call(arguments);
//Do the callback with the provided arguments
return cb.apply(null, args);
});
} | javascript | function(url)
{
//Parse the redirected url
return provider.authorization_done(opt, url, window, function()
{
//Destroy the window
window.destroy();
//Get the arguments
var args = [].slice.call(arguments);
//Do the callback with the provided arguments
return cb.apply(null, args);
});
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34,012 | iarna/wide-align | align.js | createPadding | function createPadding (width) {
var result = ''
var string = ' '
var n = width
do {
if (n % 2) {
result += string;
}
n = Math.floor(n / 2);
string += string;
} while (n);
return result;
} | javascript | function createPadding (width) {
var result = ''
var string = ' '
var n = width
do {
if (n % 2) {
result += string;
}
n = Math.floor(n / 2);
string += string;
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return result;
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34,013 | finger563/webgme-hfsm | src/common/processor.js | function(obj, objDict) {
var parent = objDict[ obj.parentPath ];
if (parent) {
if (parent.Substates == undefined)
parent.Substates = [];
parent.Substates.push( obj );
}
} | javascript | function(obj, objDict) {
var parent = objDict[ obj.parentPath ];
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parent.Substates.push( obj );
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34,014 | jaredhanson/node-jsonrpc-tcp | lib/jsonrpc-tcp/connection.js | Connection | function Connection(socket) {
var self = this;
events.EventEmitter.call(this);
this._methods = {};
this._socket = socket || new net.Socket();
this._socket.setEncoding('utf8');
this._socket.addListener('connect', function() {
var remote = new Remote(self);
self.emit('connect', remote);
});
this._socket.addListener('data', function(data) {
//console.log('RECV: ' + data);
self._parser.parse(data);
});
this._socket.addListener('end', this.emit.bind(this, 'end'));
this._socket.addListener('timeout', this.emit.bind(this, 'timeout'));
this._socket.addListener('drain', this.emit.bind(this, 'drain'));
this._socket.addListener('error', this.emit.bind(this, 'error'));
this._socket.addListener('close', this.emit.bind(this, 'close'));
this._parser = new jsonsp.Parser(function(obj) {
if (obj.result !== undefined || obj.error !== undefined) {
self.emit('response', obj);
} else if (obj.id !== null) {
self.emit('request', obj);
self._handleRequest(obj);
} else {
self.emit('notification', obj);
self._handleRequest(obj);
}
});
this._parser.addListener('error', function(err) {
self._socket.destroy();
self.emit('error', err);
})
} | javascript | function Connection(socket) {
var self = this;
events.EventEmitter.call(this);
this._methods = {};
this._socket = socket || new net.Socket();
this._socket.setEncoding('utf8');
this._socket.addListener('connect', function() {
var remote = new Remote(self);
self.emit('connect', remote);
});
this._socket.addListener('data', function(data) {
//console.log('RECV: ' + data);
self._parser.parse(data);
});
this._socket.addListener('end', this.emit.bind(this, 'end'));
this._socket.addListener('timeout', this.emit.bind(this, 'timeout'));
this._socket.addListener('drain', this.emit.bind(this, 'drain'));
this._socket.addListener('error', this.emit.bind(this, 'error'));
this._socket.addListener('close', this.emit.bind(this, 'close'));
this._parser = new jsonsp.Parser(function(obj) {
if (obj.result !== undefined || obj.error !== undefined) {
self.emit('response', obj);
} else if (obj.id !== null) {
self.emit('request', obj);
self._handleRequest(obj);
} else {
self.emit('notification', obj);
self._handleRequest(obj);
}
});
this._parser.addListener('error', function(err) {
self._socket.destroy();
self.emit('error', err);
})
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34,015 | tblobaum/rconsole | rconsole.js | send | function send (severity, msg) {
var len
output(severity, msg, msg.length)
// this should probably be 1024
if (msg.length > 1024)
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msg = formatIf(rc.syslogHashTags, '#%s %s', [severity, msg], msg)
// send the log to syslog
bindings.log(sev[severity], msg)
}
} | javascript | function send (severity, msg) {
var len
output(severity, msg, msg.length)
// this should probably be 1024
if (msg.length > 1024)
process.stderr.write(new Error('maximum log length is 1024 bytes') +'\n')
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// add a hashtag based on the severity level
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34,016 | tblobaum/rconsole | rconsole.js | formatIf | function formatIf (bool, format, arr, ref) {
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34,017 | tblobaum/rconsole | rconsole.js | prependUntilLength | function prependUntilLength (str, len, char) {
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34,018 | tblobaum/rconsole | rconsole.js | defined | function defined () {
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34,019 | jaredhanson/node-jsonrpc-tcp | lib/jsonrpc-tcp/remote.js | Remote | function Remote(connection) {
this.timeout = 5000;
this._connection = connection;
this._handlers = {};
this._requestID = 1;
var self = this;
this._connection.addListener('response', function(res) {
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var handler = self._handlers[res.id];
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delete self._handlers[res.id];
});
} | javascript | function Remote(connection) {
this.timeout = 5000;
this._connection = connection;
this._handlers = {};
this._requestID = 1;
var self = this;
this._connection.addListener('response', function(res) {
if (res.id === null || res.id === undefined) { return; }
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34,020 | jeffdonthemic/nforce-tooling | index.js | validate | function validate(args, required) {
var result = {
error: false,
message: 'No errors'
}
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if (required) {
var keys = _.keys(args);
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result.error = true;
result.message = 'The following values must be passed: ' + required.join(', ');
}
})
}
return result;
} | javascript | function validate(args, required) {
var result = {
error: false,
message: 'No errors'
}
// ensure required properties were passed in the arguments hash
if (required) {
var keys = _.keys(args);
required.forEach(function(field) {
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34,021 | googlearchive/appengine-nodejs | lib/index.js | makeLogLineProto | function makeLogLineProto(message, time, level) {
var userAppLogLine = new apphosting.UserAppLogLine();
userAppLogLine.setTimestampUsec((time * 1000).toString());
userAppLogLine.setLevel(level);
userAppLogLine.setMessage(message);
return userAppLogLine;
} | javascript | function makeLogLineProto(message, time, level) {
var userAppLogLine = new apphosting.UserAppLogLine();
userAppLogLine.setTimestampUsec((time * 1000).toString());
userAppLogLine.setLevel(level);
userAppLogLine.setMessage(message);
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34,022 | googlearchive/appengine-nodejs | lib/index.js | makeMemcacheSetProto | function makeMemcacheSetProto(key, value) {
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var item = new apphosting.MemcacheSetRequest.Item();
item.setKey(key);
item.setValue(value);
item.setSetPolicy(apphosting.MemcacheSetRequest.SetPolicy.SET);
memcacheSetRequest.addItem(item);
return memcacheSetRequest;
} | javascript | function makeMemcacheSetProto(key, value) {
var memcacheSetRequest = new apphosting.MemcacheSetRequest();
var item = new apphosting.MemcacheSetRequest.Item();
item.setKey(key);
item.setValue(value);
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34,023 | googlearchive/appengine-nodejs | lib/index.js | makeTaskqueueAddProto | function makeTaskqueueAddProto(taskOptions) {
var taskqueueAddRequest = new apphosting.TaskQueueAddRequest();
taskqueueAddRequest.setUrl(taskOptions.url);
taskqueueAddRequest.setQueueName(goog.isDefAndNotNull(taskOptions.queueName) ?
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var method = 'post';
if (goog.isDefAndNotNull(taskOptions.method)) {
method = taskOptions.method;
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taskqueueAddRequest.setMethod(methodToProtoMethod[method]);
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}
if (goog.isDefAndNotNull(taskOptions.headers)) {
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var header = new apphosting.TaskQueueAddRequest.Header();
header.setKey(key);
header.setValue(value);
taskqueueAddRequest.addHeader(header);
});
}
return taskqueueAddRequest;
} | javascript | function makeTaskqueueAddProto(taskOptions) {
var taskqueueAddRequest = new apphosting.TaskQueueAddRequest();
taskqueueAddRequest.setUrl(taskOptions.url);
taskqueueAddRequest.setQueueName(goog.isDefAndNotNull(taskOptions.queueName) ?
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}
if (goog.isDefAndNotNull(taskOptions.headers)) {
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var header = new apphosting.TaskQueueAddRequest.Header();
header.setKey(key);
header.setValue(value);
taskqueueAddRequest.addHeader(header);
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}
return taskqueueAddRequest;
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34,024 | googlearchive/appengine-nodejs | lib/index.js | makeBackgroundRequest | function makeBackgroundRequest(req, appId, moduleName, moduleVersion, moduleInstance, appengine) {
var escapedAppId = appId.replace(/[:.]/g, '_');
var token = escapedAppId + '/' + moduleName + '.' + moduleVersion + '.' + moduleInstance;
var result = {
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moduleName: moduleName,
moduleVersion: moduleVersion,
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};
if (req.appengine.devappserver) {
result.appengine.devRequestId = token;
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result.appengine.apiTicket = token;
}
return result;
} | javascript | function makeBackgroundRequest(req, appId, moduleName, moduleVersion, moduleInstance, appengine) {
var escapedAppId = appId.replace(/[:.]/g, '_');
var token = escapedAppId + '/' + moduleName + '.' + moduleVersion + '.' + moduleInstance;
var result = {
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34,025 | googlearchive/appengine-nodejs | lib/index.js | makeModulesGetHostnameProto | function makeModulesGetHostnameProto(module, version, instance) {
var getHostnameRequest = new apphosting.GetHostnameRequest();
getHostnameRequest.setModule(module);
getHostnameRequest.setVersion(version);
getHostnameRequest.setInstance(instance);
return getHostnameRequest;
} | javascript | function makeModulesGetHostnameProto(module, version, instance) {
var getHostnameRequest = new apphosting.GetHostnameRequest();
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@param {!string} module module name
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34,026 | 101100/pca9685 | examples/servo.js | servoLoop | function servoLoop() {
timer = setTimeout(servoLoop, 500);
pwm.setPulseLength(steeringChannel, pulseLengths[nextPulse]);
nextPulse = (nextPulse + 1) % pulseLengths.length;
} | javascript | function servoLoop() {
timer = setTimeout(servoLoop, 500);
pwm.setPulseLength(steeringChannel, pulseLengths[nextPulse]);
nextPulse = (nextPulse + 1) % pulseLengths.length;
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34,027 | googlearchive/appengine-nodejs | lib/utils.js | numberArrayToString | function numberArrayToString(a) {
var s = '';
for (var i in a) {
s += String.fromCharCode(a[i]);
}
return s;
} | javascript | function numberArrayToString(a) {
var s = '';
for (var i in a) {
s += String.fromCharCode(a[i]);
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34,028 | googlearchive/appengine-nodejs | lib/utils.js | stringToUint8Array | function stringToUint8Array(s) {
var a = new Uint8Array(s.length);
for(var i = 0, j = s.length; i < j; ++i) {
a[i] = s.charCodeAt(i);
}
return a;
} | javascript | function stringToUint8Array(s) {
var a = new Uint8Array(s.length);
for(var i = 0, j = s.length; i < j; ++i) {
a[i] = s.charCodeAt(i);
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34,029 | jaredhanson/node-jsonrpc-tcp | lib/jsonrpc-tcp/server.js | Server | function Server(clientListener) {
net.Server.call(this);
this._services = [];
if (clientListener) { this.addListener('client', clientListener); }
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connection.on('error', function(err) {
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});
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self._services.forEach(function(service) {
connection.expose(service.name, service.service)
});
});
} | javascript | function Server(clientListener) {
net.Server.call(this);
this._services = [];
if (clientListener) { this.addListener('client', clientListener); }
var self = this;
this.addListener('connection', function(socket) {
var connection = new Connection(socket);
connection.once('connect', function(remote) {
self.emit('client', connection, remote);
});
connection.on('error', function(err) {
self.emit('clientError', err, this);
});
// Services exposed on the server as a whole are propagated to each
// connection. Flexibility exists to expose services on a per-connection
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self._services.forEach(function(service) {
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34,030 | pelias/microservice-wrapper | service.js | synthesizeUrl | function synthesizeUrl(serviceConfig, req, res) {
const parameters = _.map(serviceConfig.getParameters(req, res), (value, key) => {
return `${key}=${value}`;
}).join('&');
if (parameters) {
return encodeURI(`${serviceConfig.getUrl(req)}?${parameters}`);
} else {
return serviceConfig.getUrl(req);
}
} | javascript | function synthesizeUrl(serviceConfig, req, res) {
const parameters = _.map(serviceConfig.getParameters(req, res), (value, key) => {
return `${key}=${value}`;
}).join('&');
if (parameters) {
return encodeURI(`${serviceConfig.getUrl(req)}?${parameters}`);
} else {
return serviceConfig.getUrl(req);
}
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34,031 | scravy/uuid-1345 | index.js | parse | function parse(string) {
var buffer = newBufferFromSize(16);
var j = 0;
for (var i = 0; i < 16; i++) {
buffer[i] = hex2byte[string[j++] + string[j++]];
if (i === 3 || i === 5 || i === 7 || i === 9) {
j += 1;
}
}
return buffer;
} | javascript | function parse(string) {
var buffer = newBufferFromSize(16);
var j = 0;
for (var i = 0; i < 16; i++) {
buffer[i] = hex2byte[string[j++] + string[j++]];
if (i === 3 || i === 5 || i === 7 || i === 9) {
j += 1;
}
}
return buffer;
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34,032 | scravy/uuid-1345 | index.js | uuidNamed | function uuidNamed(hashFunc, version, arg1, arg2) {
var options = arg1 || {};
var callback = typeof arg1 === "function" ? arg1 : arg2;
var namespace = options.namespace;
var name = options.name;
var hash = crypto.createHash(hashFunc);
if (typeof namespace === "string") {
if (!check(namespace)) {
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}
namespace = parse(namespace);
} else if (namespace instanceof UUID) {
namespace = namespace.toBuffer();
} else if (!(namespace instanceof Buffer) || namespace.length !== 16) {
return error(invalidNamespace, callback);
}
var nameIsNotAString = typeof name !== "string";
if (nameIsNotAString && !(name instanceof Buffer)) {
return error(invalidName, callback);
}
hash.update(namespace);
hash.update(options.name, nameIsNotAString ? "binary" : "utf8");
var buffer = hash.digest();
var result;
switch (options.encoding && options.encoding[0]) {
case "b":
case "B":
buffer[6] = (buffer[6] & 0x0f) | version;
buffer[8] = (buffer[8] & 0x3f) | 0x80;
result = buffer;
break;
case "o":
case "U":
buffer[6] = (buffer[6] & 0x0f) | version;
buffer[8] = (buffer[8] & 0x3f) | 0x80;
result = new UUID(buffer);
break;
default:
result = byte2hex[buffer[0]] + byte2hex[buffer[1]] +
byte2hex[buffer[2]] + byte2hex[buffer[3]] + "-" +
byte2hex[buffer[4]] + byte2hex[buffer[5]] + "-" +
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byte2hex[buffer[12]] + byte2hex[buffer[13]] +
byte2hex[buffer[14]] + byte2hex[buffer[15]];
break;
}
if (callback) {
setImmediate(function () {
callback(null, result);
});
} else {
return result;
}
} | javascript | function uuidNamed(hashFunc, version, arg1, arg2) {
var options = arg1 || {};
var callback = typeof arg1 === "function" ? arg1 : arg2;
var namespace = options.namespace;
var name = options.name;
var hash = crypto.createHash(hashFunc);
if (typeof namespace === "string") {
if (!check(namespace)) {
return error(invalidNamespace, callback);
}
namespace = parse(namespace);
} else if (namespace instanceof UUID) {
namespace = namespace.toBuffer();
} else if (!(namespace instanceof Buffer) || namespace.length !== 16) {
return error(invalidNamespace, callback);
}
var nameIsNotAString = typeof name !== "string";
if (nameIsNotAString && !(name instanceof Buffer)) {
return error(invalidName, callback);
}
hash.update(namespace);
hash.update(options.name, nameIsNotAString ? "binary" : "utf8");
var buffer = hash.digest();
var result;
switch (options.encoding && options.encoding[0]) {
case "b":
case "B":
buffer[6] = (buffer[6] & 0x0f) | version;
buffer[8] = (buffer[8] & 0x3f) | 0x80;
result = buffer;
break;
case "o":
case "U":
buffer[6] = (buffer[6] & 0x0f) | version;
buffer[8] = (buffer[8] & 0x3f) | 0x80;
result = new UUID(buffer);
break;
default:
result = byte2hex[buffer[0]] + byte2hex[buffer[1]] +
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byte2hex[buffer[14]] + byte2hex[buffer[15]];
break;
}
if (callback) {
setImmediate(function () {
callback(null, result);
});
} else {
return result;
}
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34,033 | ma-ha/easy-web-app | index.js | async function( req, res, next ) {
try {
var csrfToken = 'default'
if ( req.cookies && req.cookies[ 'pong-security' ] ) {
var token = req.cookies[ 'pong-security' ]
if ( gui.getCsrfTokenForUser ) {
csrfToken = await gui.getCsrfTokenForUser( token )
} else if ( gui.userTokens[ token ] && gui.userTokens[ token ].csrfToken ) {
csrfToken = gui.userTokens[ token ].csrfToken
}
}
} catch ( exc ) { log.warn('easy-web-app CSRF token, exc') }
res.header( 'X-Protect', csrfToken );
next();
} | javascript | async function( req, res, next ) {
try {
var csrfToken = 'default'
if ( req.cookies && req.cookies[ 'pong-security' ] ) {
var token = req.cookies[ 'pong-security' ]
if ( gui.getCsrfTokenForUser ) {
csrfToken = await gui.getCsrfTokenForUser( token )
} else if ( gui.userTokens[ token ] && gui.userTokens[ token ].csrfToken ) {
csrfToken = gui.userTokens[ token ].csrfToken
}
}
} catch ( exc ) { log.warn('easy-web-app CSRF token, exc') }
res.header( 'X-Protect', csrfToken );
next();
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34,034 | sqrrrl/passport-google-plus | examples/offline/app.js | ensureAuthenticated | function ensureAuthenticated(req, res, next) {
if (req.isAuthenticated()) {
req.authClient = new googleapis.auth.OAuth2(GOOGLE_CLIENT_ID, GOOGLE_CLIENT_SECRET);
req.authClient.credentials = req.session.googleCredentials;
return next();
}
res.redirect('/');
} | javascript | function ensureAuthenticated(req, res, next) {
if (req.isAuthenticated()) {
req.authClient = new googleapis.auth.OAuth2(GOOGLE_CLIENT_ID, GOOGLE_CLIENT_SECRET);
req.authClient.credentials = req.session.googleCredentials;
return next();
}
res.redirect('/');
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34,035 | josemarluedke/ember-cli-segment | app/instance-initializers/segment.js | hasEmberVersion | function hasEmberVersion(major, minor) {
const numbers = VERSION.split('-')[0].split('.');
const actualMajor = parseInt(numbers[0], 10);
const actualMinor = parseInt(numbers[1], 10);
return actualMajor > major || (actualMajor === major && actualMinor >= minor);
} | javascript | function hasEmberVersion(major, minor) {
const numbers = VERSION.split('-')[0].split('.');
const actualMajor = parseInt(numbers[0], 10);
const actualMinor = parseInt(numbers[1], 10);
return actualMajor > major || (actualMajor === major && actualMinor >= minor);
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34,036 | monkeylearn/monkeylearn-node | lib/request.js | chain_requests | function chain_requests(ml, url) {
return (batches) => {
let promise = new Promise((resolve, reject) => resolve(new MonkeyLearnResponse()));
// attach requests for all the batches sequentially to the original promise and return _that_
return batches.reduce((promise, batch) =>
promise.then((response) =>
request(ml, {
url: url,
method: 'POST',
body: batch,
parse_response: false
})
.then(raw_response => {
response._add_raw_response(raw_response);
return response;
})
.catch(error => {
if (error.hasOwnProperty('response')) {
response._add_raw_response(error.response);
error.response = response;
} else {
// if it's not a MonkeyLearn Error (so, some other js runtime error),
// return as-is but add the response
// not the cleanest solution but I don't want the error to lose the context
error.response = response;
error.error_code = '';
}
throw error;
})
)
, promise)
}
} | javascript | function chain_requests(ml, url) {
return (batches) => {
let promise = new Promise((resolve, reject) => resolve(new MonkeyLearnResponse()));
// attach requests for all the batches sequentially to the original promise and return _that_
return batches.reduce((promise, batch) =>
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url: url,
method: 'POST',
body: batch,
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response._add_raw_response(raw_response);
return response;
})
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if (error.hasOwnProperty('response')) {
response._add_raw_response(error.response);
error.response = response;
} else {
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// return as-is but add the response
// not the cleanest solution but I don't want the error to lose the context
error.response = response;
error.error_code = '';
}
throw error;
})
)
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34,037 | bigpipe/pagelet | index.js | generator | function generator(n) {
if (!n) return Date.now().toString(36).toUpperCase();
return Math.random().toString(36).substring(2, 10).toUpperCase();
} | javascript | function generator(n) {
if (!n) return Date.now().toString(36).toUpperCase();
return Math.random().toString(36).substring(2, 10).toUpperCase();
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34,038 | bigpipe/pagelet | index.js | Pagelet | function Pagelet(options) {
if (!this) return new Pagelet(options);
this.fuse();
options = options || {};
//
// Use the temper instance on Pipe if available.
//
if (options.bigpipe && options.bigpipe._temper) {
options.temper = options.bigpipe._temper;
}
this.writable('_enabled', []); // Contains all enabled pagelets.
this.writable('_disabled', []); // Contains all disable pagelets.
this.writable('_active', null); // Are we active.
this.writable('_req', options.req); // Incoming HTTP request.
this.writable('_res', options.res); // Incoming HTTP response.
this.writable('_params', options.params); // Params extracted from the route.
this.writable('_temper', options.temper); // Attach the Temper instance.
this.writable('_bigpipe', options.bigpipe); // Actual pipe instance.
this.writable('_bootstrap', options.bootstrap); // Reference to bootstrap Pagelet.
this.writable('_append', options.append || false); // Append content client-side.
this.writable('debug', debug('pagelet:'+ this.name)); // Namespaced debug method
//
// Allow overriding the reference to parent pagelet.
// A reference to the parent is normally set on the
// constructor prototype by optimize.
//
if (options.parent) this.writable('_parent', options.parent);
} | javascript | function Pagelet(options) {
if (!this) return new Pagelet(options);
this.fuse();
options = options || {};
//
// Use the temper instance on Pipe if available.
//
if (options.bigpipe && options.bigpipe._temper) {
options.temper = options.bigpipe._temper;
}
this.writable('_enabled', []); // Contains all enabled pagelets.
this.writable('_disabled', []); // Contains all disable pagelets.
this.writable('_active', null); // Are we active.
this.writable('_req', options.req); // Incoming HTTP request.
this.writable('_res', options.res); // Incoming HTTP response.
this.writable('_params', options.params); // Params extracted from the route.
this.writable('_temper', options.temper); // Attach the Temper instance.
this.writable('_bigpipe', options.bigpipe); // Actual pipe instance.
this.writable('_bootstrap', options.bootstrap); // Reference to bootstrap Pagelet.
this.writable('_append', options.append || false); // Append content client-side.
this.writable('debug', debug('pagelet:'+ this.name)); // Namespaced debug method
//
// Allow overriding the reference to parent pagelet.
// A reference to the parent is normally set on the
// constructor prototype by optimize.
//
if (options.parent) this.writable('_parent', options.parent);
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34,039 | bigpipe/pagelet | index.js | fragment | function fragment(content) {
var active = pagelet.active;
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data.id = data.id || pagelet.id; // Pagelet id.
data.path = data.path || pagelet.path; // Reference to the path.
data.mode = data.mode || pagelet.mode; // Pagelet render mode.
data.remove = active ? false : pagelet.remove; // Remove from DOM.
data.parent = pagelet._parent; // Send parent name along.
data.append = pagelet._append; // Content should be appended.
data.remaining = pagelet.bootstrap.length; // Remaining pagelets number.
data.hash = { // Temper md5's for template ref
error: temper.fetch(pagelet.error).hash.client,
client: temper.fetch(pagelet.view).hash.client
};
fn.call(context, undefined, framework.get('fragment', {
template: content.replace(/<!--(.|\s)*?-->/, ''),
name: pagelet.name,
id: pagelet.id,
state: state,
data: data
}));
return pagelet;
} | javascript | function fragment(content) {
var active = pagelet.active;
if (!active) content = '';
if (mode === 'sync') return fn.call(context, undefined, content);
data.id = data.id || pagelet.id; // Pagelet id.
data.path = data.path || pagelet.path; // Reference to the path.
data.mode = data.mode || pagelet.mode; // Pagelet render mode.
data.remove = active ? false : pagelet.remove; // Remove from DOM.
data.parent = pagelet._parent; // Send parent name along.
data.append = pagelet._append; // Content should be appended.
data.remaining = pagelet.bootstrap.length; // Remaining pagelets number.
data.hash = { // Temper md5's for template ref
error: temper.fetch(pagelet.error).hash.client,
client: temper.fetch(pagelet.view).hash.client
};
fn.call(context, undefined, framework.get('fragment', {
template: content.replace(/<!--(.|\s)*?-->/, ''),
name: pagelet.name,
id: pagelet.id,
state: state,
data: data
}));
return pagelet;
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34,040 | bigpipe/pagelet | index.js | optimizer | function optimizer(Pagelet, next) {
var prototype = Pagelet.prototype
, method = prototype.method
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, log = debug('pagelet:'+ name);
//
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prototype.id = options.id || [0, 1, 1, 1].map(generator).join('-');
//
// Parse the methods to an array of accepted HTTP methods. We'll only accept
// these requests and should deny every other possible method.
//
log('Optimizing pagelet');
if (!Array.isArray(method)) method = method.split(/[\s\,]+?/);
Pagelet.method = method.filter(Boolean).map(function transformation(method) {
return method.toUpperCase();
});
//
// Add the actual HTTP route and available HTTP methods.
//
if (router) {
log('Instantiating router for path %s', router);
Pagelet.router = new Route(router);
}
//
// Prefetch the template if a view is available. The view property is
// mandatory for all pagelets except the bootstrap Pagelet or if the
// Pagelet is just doing a redirect. We can resolve this edge case by
// checking if statusCode is in the 300~ range.
//
if (!view && name !== 'bootstrap' && !(status >= 300 && status < 400)) return next(
new Error('The '+ name +' pagelet should have a .view property.')
);
//
// Resolve the view to ensure the path is correct and prefetch
// the template through Temper.
//
if (view) {
prototype.view = view = path.resolve(prototype.directory, view);
temper.prefetch(view, prototype.engine);
}
//
// Ensure we have a custom error pagelet when we fail to render this fragment.
//
if (prototype.error) {
temper.prefetch(prototype.error, path.extname(prototype.error).slice(1));
}
//
// Map all dependencies to an absolute path or URL.
//
helpers.resolve(Pagelet, ['css', 'js', 'dependencies']);
//
// Find all child pagelets and optimize the found children.
//
async.map(Pagelet.children(name), function map(Child, step) {
if (Array.isArray(Child)) return async.map(Child, map, step);
Child.optimize({
temper: temper,
bigpipe: bigpipe,
transform: {
before: bigpipe.emits && bigpipe.emits('transform:pagelet:before'),
after: bigpipe.emits && bigpipe.emits('transform:pagelet:after')
}
}, step);
}, function optimized(error, children) {
log('optimized all %d child pagelets', children.length);
if (error) return next(error);
//
// Store the optimized children on the prototype, wrapping the Pagelet
// in an array makes it a lot easier to work with conditional Pagelets.
//
prototype._children = children.map(function map(Pagelet) {
return Array.isArray(Pagelet) ? Pagelet : [Pagelet];
});
//
// Always return a reference to the parent Pagelet.
// Otherwise the stack of parents would be infested
// with children returned by this async.map.
//
next(null, Pagelet);
});
} | javascript | function optimizer(Pagelet, next) {
var prototype = Pagelet.prototype
, method = prototype.method
, status = prototype.status
, router = prototype.path
, name = prototype.name
, view = prototype.view
, log = debug('pagelet:'+ name);
//
// Generate a unique ID used for real time connection lookups.
//
prototype.id = options.id || [0, 1, 1, 1].map(generator).join('-');
//
// Parse the methods to an array of accepted HTTP methods. We'll only accept
// these requests and should deny every other possible method.
//
log('Optimizing pagelet');
if (!Array.isArray(method)) method = method.split(/[\s\,]+?/);
Pagelet.method = method.filter(Boolean).map(function transformation(method) {
return method.toUpperCase();
});
//
// Add the actual HTTP route and available HTTP methods.
//
if (router) {
log('Instantiating router for path %s', router);
Pagelet.router = new Route(router);
}
//
// Prefetch the template if a view is available. The view property is
// mandatory for all pagelets except the bootstrap Pagelet or if the
// Pagelet is just doing a redirect. We can resolve this edge case by
// checking if statusCode is in the 300~ range.
//
if (!view && name !== 'bootstrap' && !(status >= 300 && status < 400)) return next(
new Error('The '+ name +' pagelet should have a .view property.')
);
//
// Resolve the view to ensure the path is correct and prefetch
// the template through Temper.
//
if (view) {
prototype.view = view = path.resolve(prototype.directory, view);
temper.prefetch(view, prototype.engine);
}
//
// Ensure we have a custom error pagelet when we fail to render this fragment.
//
if (prototype.error) {
temper.prefetch(prototype.error, path.extname(prototype.error).slice(1));
}
//
// Map all dependencies to an absolute path or URL.
//
helpers.resolve(Pagelet, ['css', 'js', 'dependencies']);
//
// Find all child pagelets and optimize the found children.
//
async.map(Pagelet.children(name), function map(Child, step) {
if (Array.isArray(Child)) return async.map(Child, map, step);
Child.optimize({
temper: temper,
bigpipe: bigpipe,
transform: {
before: bigpipe.emits && bigpipe.emits('transform:pagelet:before'),
after: bigpipe.emits && bigpipe.emits('transform:pagelet:after')
}
}, step);
}, function optimized(error, children) {
log('optimized all %d child pagelets', children.length);
if (error) return next(error);
//
// Store the optimized children on the prototype, wrapping the Pagelet
// in an array makes it a lot easier to work with conditional Pagelets.
//
prototype._children = children.map(function map(Pagelet) {
return Array.isArray(Pagelet) ? Pagelet : [Pagelet];
});
//
// Always return a reference to the parent Pagelet.
// Otherwise the stack of parents would be infested
// with children returned by this async.map.
//
next(null, Pagelet);
});
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34,041 | demipel8/craftymatter | src/debug.js | worldDebug | function worldDebug() {
Crafty.e( RenderingMode + ', Color' )
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x: engine.world.bounds.min.x,
y: engine.world.bounds.min.y,
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alpha: 0.5
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.color( 'green' );
} | javascript | function worldDebug() {
Crafty.e( RenderingMode + ', Color' )
.attr( {
x: engine.world.bounds.min.x,
y: engine.world.bounds.min.y,
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34,042 | demipel8/craftymatter | build/craftymatter.js | function( options, part, isSleeping ) {
var entity = part.entity;
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debug.moveEntity( entity );
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var entity = part.entity;
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34,043 | demipel8/craftymatter | build/craftymatter.js | function( entity, angle ) {
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entity.matterMoved = true;
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34,044 | demipel8/craftymatter | build/craftymatter.js | function( pointA, pointB ) {
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34,045 | demipel8/craftymatter | build/craftymatter.js | function( pointA, pointB ) {
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34,046 | monkeylearn/monkeylearn-node | lib/models.js | Models | function Models(ml, base_url) {
this.ml = ml;
this.base_url = base_url;
if (includes(base_url, 'classifiers')) {
this.run_action = 'classify';
} else if (includes(base_url, 'extractors')) {
this.run_action = 'extract';
} else {
this.run_action = undefined;
}
} | javascript | function Models(ml, base_url) {
this.ml = ml;
this.base_url = base_url;
if (includes(base_url, 'classifiers')) {
this.run_action = 'classify';
} else if (includes(base_url, 'extractors')) {
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this.run_action = undefined;
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34,047 | josdejong/rws | lib/ReconnectingWebSocket.js | ReconnectingWebSocket | function ReconnectingWebSocket (url, options) {
var me = this;
this.id = options && options.id || randomUUID();
this.url = url + '/?id=' + this.id;
this.socket = null;
this.opened = false;
this.closed = false;
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reconnectInterval: 5000 // ms
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// copy the options
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if ('reconnectTimeout' in options) this.options.reconnectTimeout = options.reconnectTimeout;
if ('reconnectInterval' in options) this.options.reconnectInterval = options.reconnectInterval;
}
this.queue = [];
this.attempts = 0;
this.reconnectTimer = null;
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me.onmessage(event);
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me.onerror(error);
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else {
reconnect();
}
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// reset the number of connection attempts
me.attempts = 0;
// emit events
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me.onopen(event);
me.opened = true;
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else {
me.onreconnect(event);
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// flush all messages in the queue (if any)
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me.socket.send(data);
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me.onclose(event);
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reconnect();
}
}
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function reconnect() {
// check whether already reconnecting
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me.attempts++;
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me.reconnectTimer = setTimeout(function () {
me.reconnectTimer = null;
connect();
}, me.options.reconnectInterval);
}
else {
// no luck, let's give up...
me.close();
}
}
connect();
} | javascript | function ReconnectingWebSocket (url, options) {
var me = this;
this.id = options && options.id || randomUUID();
this.url = url + '/?id=' + this.id;
this.socket = null;
this.opened = false;
this.closed = false;
this.options = {
reconnectTimeout: Infinity, // ms
reconnectInterval: 5000 // ms
//reconnectDecay: 2 // TODO: reconnect decay
};
// copy the options
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if ('reconnectInterval' in options) this.options.reconnectInterval = options.reconnectInterval;
}
this.queue = [];
this.attempts = 0;
this.reconnectTimer = null;
function connect() {
me.socket = new WebSocket(me.url);
me.socket.onmessage = function (event) {
me.onmessage(event);
};
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me.onerror(error);
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reconnect();
}
};
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me.attempts = 0;
// emit events
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me.onopen(event);
me.opened = true;
}
else {
me.onreconnect(event);
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// flush all messages in the queue (if any)
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while (me.queue.length > 0) {
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};
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if (me.closed) {
me.onclose(event);
}
else {
// start auto-reconnect attempts
reconnect();
}
}
}
function reconnect() {
// check whether already reconnecting
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return;
}
me.attempts++;
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me.reconnectTimer = setTimeout(function () {
me.reconnectTimer = null;
connect();
}, me.options.reconnectInterval);
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else {
// no luck, let's give up...
me.close();
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}
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34,048 | sqrrrl/passport-google-plus | lib/jwt.js | function(jwt) {
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34,049 | zont/gulp-bower | index.js | gulpBower | function gulpBower(opts, cmdArguments) {
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log.info('Using cwd: ' + opts.cwd);
log.info('Using bower dir: ' + opts.directory);
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stream.emit('error', new PluginError(PLUGIN_NAME, error));
stream.emit('end');
})
.on('end', function () {
writeStreamToFs(opts, stream);
});
return stream;
} | javascript | function gulpBower(opts, cmdArguments) {
opts = parseOptions(opts);
log.info('Using cwd: ' + opts.cwd);
log.info('Using bower dir: ' + opts.directory);
cmdArguments = createCmdArguments(cmdArguments, opts);
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bowerCommand.apply(bower.commands, cmdArguments)
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34,050 | zont/gulp-bower | index.js | parseOptions | function parseOptions(opts) {
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opts.directory = getDirectoryFromBowerRc(opts.cwd) || DEFAULT_DIRECTORY;
}
return opts;
} | javascript | function parseOptions(opts) {
opts = opts || {};
if (toString.call(opts) === '[object String]') {
opts = {
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34,051 | zont/gulp-bower | index.js | getDirectoryFromBowerRc | function getDirectoryFromBowerRc(cwd) {
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}
var bower_config = {};
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}
return bower_config.directory;
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34,052 | zont/gulp-bower | index.js | createCmdArguments | function createCmdArguments(cmdArguments, opts) {
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cmdArguments[0] = [];
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cmdArguments[2] = opts;
return cmdArguments;
} | javascript | function createCmdArguments(cmdArguments, opts) {
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34,053 | zont/gulp-bower | index.js | getBowerCommand | function getBowerCommand(cmd) {
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34,054 | zont/gulp-bower | index.js | writeStreamToFs | function writeStreamToFs(opts, stream) {
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stream.emit('finish');
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34,055 | sqrrrl/passport-google-plus | lib/strategy.js | function(options, authorizationCode, idToken, accessToken) {
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34,056 | christkv/require_optional | index.js | function(location) {
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if (exists(location + '/package.json')) {
found = location;
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location = path.dirname(location);
} else {
return false;
}
}
return location;
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34,057 | christkv/require_optional | index.js | function(name) {
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34,058 | josdejong/rws | lib/Connection.js | ReconnectingConnection | function ReconnectingConnection(id, connection) {
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34,059 | josdejong/rws | lib/ReconnectingWebSocketServer.js | ReconnectingWebSocketServer | function ReconnectingWebSocketServer (options, callback) {
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34,060 | jonschlinkert/esprima-extract-comments | index.js | extract | function extract(str, options) {
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comments.push(token);
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return comments;
} | javascript | function extract(str, options) {
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const tokens = esprima.tokenize(str, Object.assign({}, defaults, options));
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34,061 | idanwe/meteor-client-side | dist/meteor-client-side.bundle.js | function (count, fn) { // 55
var self = this; // 56
var timeout = self._timeout(count); // 57
if (self.retryTimer) // 58
clearTimeout(self.retryTimer); // 59
self.retryTimer = Meteor.setTimeout(fn, timeout); // 60
return timeout; // 61
} | javascript | function (count, fn) { // 55
var self = this; // 56
var timeout = self._timeout(count); // 57
if (self.retryTimer) // 58
clearTimeout(self.retryTimer); // 59
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return timeout; // 61
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34,062 | BorisKozo/node-async-locks | lib/reset-event.js | function (isSignaled, options) {
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this.isSignaled = Boolean(isSignaled);
this.options = _.extend({}, ResetEvent.defaultOptions, options);
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34,063 | MostlyJS/mostly-node | src/handlers.js | onClientPostRequestHandler | function onClientPostRequestHandler (ctx, err) {
// extension error
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error = err.rootCause || err.cause || err;
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error = err;
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ctx.log.error(internalError);
ctx.emit('clientResponseError', error);
ctx._execute(error);
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ctx._execute(null, ctx._response.payload.result);
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// extension error
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34,064 | MostlyJS/mostly-node | src/handlers.js | onClientTimeoutPostRequestHandler | function onClientTimeoutPostRequestHandler (ctx, err) {
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34,065 | MostlyJS/mostly-node | src/handlers.js | onPreRequestHandler | function onPreRequestHandler (ctx, err) {
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34,074 | bracketclub/bracket-generator | index.js | function () {
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] | f986dbf3cc257a9412c1cb4212a20795132f1904 | https://github.com/bracketclub/bracket-generator/blob/f986dbf3cc257a9412c1cb4212a20795132f1904/index.js#L60-L63 | |
34,076 | hexus/phaser-slopes | src/Matter/World.js | isIrrelevant | function isIrrelevant(tile) {
return !tile
|| !tile.physics
|| !tile.physics.matterBody
|| !tile.physics.matterBody.body
|| !tile.physics.matterBody.body.vertices
|| !tile.physics.slopes
|| !tile.physics.slopes.neighbours
|| !tile.physics.slopes.edges;
} | javascript | function isIrrelevant(tile) {
return !tile
|| !tile.physics
|| !tile.physics.matterBody
|| !tile.physics.matterBody.body
|| !tile.physics.matterBody.body.vertices
|| !tile.physics.slopes
|| !tile.physics.slopes.neighbours
|| !tile.physics.slopes.edges;
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34,077 | hexus/phaser-slopes | src/Matter/World.js | containsNormal | function containsNormal(normal, normals) {
let n;
for (n = 0; n < normals.length; n++) {
if (!normals[n].ignore && Vector.dot(normal, normals[n]) === 1) {
return true;
}
}
return false;
} | javascript | function containsNormal(normal, normals) {
let n;
for (n = 0; n < normals.length; n++) {
if (!normals[n].ignore && Vector.dot(normal, normals[n]) === 1) {
return true;
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34,078 | hexus/phaser-slopes | src/Matter/World.js | buildEdgeVertex | function buildEdgeVertex(index, x, y, tileBody, isGhost) {
let vertex = {
x: x,
y: y,
index: index,
body: tileBody,
isInternal: false,
isGhost: isGhost,
contact: null
};
vertex.contact = {
vertex: vertex,
normalImpulse: 0,
tangentImpulse: 0
};
return vertex;
} | javascript | function buildEdgeVertex(index, x, y, tileBody, isGhost) {
let vertex = {
x: x,
y: y,
index: index,
body: tileBody,
isInternal: false,
isGhost: isGhost,
contact: null
};
vertex.contact = {
vertex: vertex,
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34,079 | hexus/phaser-slopes | src/Matter/World.js | buildEdge | function buildEdge(vertex1, vertex2, tileBody, vertex0, vertex3) {
vertex0 = vertex0 || null;
vertex3 = vertex3 || null;
let vertices = [];
// Build the vertices
vertices.push(
vertex0 ? buildEdgeVertex(0, vertex0.x, vertex0.y, tileBody, true) : null,
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buildEdgeVertex(2, vertex2.x, vertex2.y, tileBody),
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);
// Build the edge
let edge = {
vertices: vertices,
normals: null
};
// Calculate normals
edge.normals = Axes.fromVertices(edge.vertices);
// Calculate position
edge.position = Vector.create(
(vertex1.x + vertex2.x) / 2,
(vertex1.y + vertex2.y) / 2
);
edge.index = vertex1.index;
return edge;
} | javascript | function buildEdge(vertex1, vertex2, tileBody, vertex0, vertex3) {
vertex0 = vertex0 || null;
vertex3 = vertex3 || null;
let vertices = [];
// Build the vertices
vertices.push(
vertex0 ? buildEdgeVertex(0, vertex0.x, vertex0.y, tileBody, true) : null,
buildEdgeVertex(1, vertex1.x, vertex1.y, tileBody),
buildEdgeVertex(2, vertex2.x, vertex2.y, tileBody),
vertex3 ? buildEdgeVertex(3, vertex3.x, vertex3.y, tileBody, true) : null
);
// Build the edge
let edge = {
vertices: vertices,
normals: null
};
// Calculate normals
edge.normals = Axes.fromVertices(edge.vertices);
// Calculate position
edge.position = Vector.create(
(vertex1.x + vertex2.x) / 2,
(vertex1.y + vertex2.y) / 2
);
edge.index = vertex1.index;
return edge;
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34,080 | hexus/phaser-slopes | src/Matter/World.js | isAxisAligned | function isAxisAligned(vector) {
for (let d in Constants.Directions) {
let direction = Constants.Directions[d];
if (Vector.dot(direction, vector) === 1) {
return true;
}
}
return false;
} | javascript | function isAxisAligned(vector) {
for (let d in Constants.Directions) {
let direction = Constants.Directions[d];
if (Vector.dot(direction, vector) === 1) {
return true;
}
}
return false;
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34,081 | hexus/phaser-slopes | src/Matter/World.js | function (tilemapLayer, tiles) {
let i, layerData = tilemapLayer.layer;
// Pre-process the tiles
for (i in tiles) {
let tile = tiles[i];
tile.physics.slopes = tile.physics.slopes || {};
tile.physics.slopes = {
neighbours: {
up: GetTileAt(tile.x, tile.y - 1, true, layerData),
down: GetTileAt(tile.x, tile.y + 1, true, layerData),
left: GetTileAt(tile.x - 1, tile.y, true, layerData),
right: GetTileAt(tile.x + 1, tile.y, true, layerData),
topLeft: GetTileAt(tile.x - 1, tile.y - 1, true, layerData),
topRight: GetTileAt(tile.x + 1, tile.y - 1, true, layerData),
bottomLeft: GetTileAt(tile.x - 1, tile.y + 1, true, layerData),
bottomRight: GetTileAt(tile.x + 1, tile.y + 1, true, layerData),
},
edges: {
top: Constants.INTERESTING,
bottom: Constants.INTERESTING,
left: Constants.INTERESTING,
right: Constants.INTERESTING
}
};
}
// Calculate boundary edges
this.calculateBoundaryEdges(tiles);
// Flag internal edges
this.flagInternalEdges(tiles);
// Build ghost edges and flag ignormals
this.flagIgnormals(tiles);
} | javascript | function (tilemapLayer, tiles) {
let i, layerData = tilemapLayer.layer;
// Pre-process the tiles
for (i in tiles) {
let tile = tiles[i];
tile.physics.slopes = tile.physics.slopes || {};
tile.physics.slopes = {
neighbours: {
up: GetTileAt(tile.x, tile.y - 1, true, layerData),
down: GetTileAt(tile.x, tile.y + 1, true, layerData),
left: GetTileAt(tile.x - 1, tile.y, true, layerData),
right: GetTileAt(tile.x + 1, tile.y, true, layerData),
topLeft: GetTileAt(tile.x - 1, tile.y - 1, true, layerData),
topRight: GetTileAt(tile.x + 1, tile.y - 1, true, layerData),
bottomLeft: GetTileAt(tile.x - 1, tile.y + 1, true, layerData),
bottomRight: GetTileAt(tile.x + 1, tile.y + 1, true, layerData),
},
edges: {
top: Constants.INTERESTING,
bottom: Constants.INTERESTING,
left: Constants.INTERESTING,
right: Constants.INTERESTING
}
};
}
// Calculate boundary edges
this.calculateBoundaryEdges(tiles);
// Flag internal edges
this.flagInternalEdges(tiles);
// Build ghost edges and flag ignormals
this.flagIgnormals(tiles);
} | [
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34,082 | hexus/phaser-slopes | src/Matter/World.js | function (firstEdge, secondEdge) {
if (firstEdge === Constants.SOLID && secondEdge === Constants.SOLID) {
return Constants.EMPTY;
}
if (firstEdge === Constants.SOLID && secondEdge === Constants.EMPTY) {
return Constants.EMPTY;
}
return firstEdge;
} | javascript | function (firstEdge, secondEdge) {
if (firstEdge === Constants.SOLID && secondEdge === Constants.SOLID) {
return Constants.EMPTY;
}
if (firstEdge === Constants.SOLID && secondEdge === Constants.EMPTY) {
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Returns the new flag to use for the first edge after comparing it with
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If both edges are solid, or the first is solid and second is empty, then
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This compares boundary edges of each tile, not polygon edges.
@method Phaser.Plugin.ArcadeSlopes.TileSlopeFactory#compareBoundaryEdges
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34,083 | hexus/phaser-slopes | src/Matter/World.js | function (tiles) {
const maxDist = 5;
const directNeighbours = ['up', 'down', 'left', 'right'];
let t, tile, n, neighbour, i, j, tv, nv, tn, nn;
for (t = 0; t < tiles.length; t++) {
tile = tiles[t];
// Skip over irrelevant tiles
if (isIrrelevant(tile)) {
continue;
}
// Grab the tile's body and vertices to compare with its neighbours
let tileBody = tile.physics.matterBody.body;
let tileVertices = tileBody.vertices;
// Iterate over each direct neighbour
for (n in directNeighbours) {
neighbour = tile.physics.slopes.neighbours[directNeighbours[n]];
// Skip over irrelevant neighbouring tiles
if (isIrrelevant(neighbour)) {
continue;
}
// Grab the neighbour's body and vertices
let neighbourBody = neighbour.physics.matterBody.body;
let neighbourVertices = neighbourBody.vertices;
// Skip over tile-neighbour pairs that don't overlap
if (!Bounds.overlaps(tileBody.bounds, neighbourBody.bounds)) {
continue;
}
tv = tileVertices;
nv = neighbourVertices;
tn = tileBody.axes;
nn = neighbourBody.axes;
// Iterate over the vertices of both the tile and its neighbour
for (i = 0; i < tv.length; i++) {
for (j = 0; j < nv.length; j++) {
// Find distances between the vertices
let da = Vector.magnitudeSquared(Vector.sub(tv[(i + 1) % tv.length], nv[j])),
db = Vector.magnitudeSquared(Vector.sub(tv[i], nv[(j + 1) % nv.length]));
// If both vertices are very close, consider the edge coincident (internal)
if (da < maxDist && db < maxDist) {
tv[i].isInternal = true;
nv[j].isInternal = true;
tn[i].ignore = true;
nn[j].ignore = true;
}
}
}
}
}
} | javascript | function (tiles) {
const maxDist = 5;
const directNeighbours = ['up', 'down', 'left', 'right'];
let t, tile, n, neighbour, i, j, tv, nv, tn, nn;
for (t = 0; t < tiles.length; t++) {
tile = tiles[t];
// Skip over irrelevant tiles
if (isIrrelevant(tile)) {
continue;
}
// Grab the tile's body and vertices to compare with its neighbours
let tileBody = tile.physics.matterBody.body;
let tileVertices = tileBody.vertices;
// Iterate over each direct neighbour
for (n in directNeighbours) {
neighbour = tile.physics.slopes.neighbours[directNeighbours[n]];
// Skip over irrelevant neighbouring tiles
if (isIrrelevant(neighbour)) {
continue;
}
// Grab the neighbour's body and vertices
let neighbourBody = neighbour.physics.matterBody.body;
let neighbourVertices = neighbourBody.vertices;
// Skip over tile-neighbour pairs that don't overlap
if (!Bounds.overlaps(tileBody.bounds, neighbourBody.bounds)) {
continue;
}
tv = tileVertices;
nv = neighbourVertices;
tn = tileBody.axes;
nn = neighbourBody.axes;
// Iterate over the vertices of both the tile and its neighbour
for (i = 0; i < tv.length; i++) {
for (j = 0; j < nv.length; j++) {
// Find distances between the vertices
let da = Vector.magnitudeSquared(Vector.sub(tv[(i + 1) % tv.length], nv[j])),
db = Vector.magnitudeSquared(Vector.sub(tv[i], nv[(j + 1) % nv.length]));
// If both vertices are very close, consider the edge coincident (internal)
if (da < maxDist && db < maxDist) {
tv[i].isInternal = true;
nv[j].isInternal = true;
tn[i].ignore = true;
nn[j].ignore = true;
}
}
}
}
}
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of each edge is flagged instead.
The same applies for edge normals, and these are also flagged to be
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34,084 | MostlyJS/mostly-node | src/extensions.js | onClientPreRequestCircuitBreaker | function onClientPreRequestCircuitBreaker (ctx, next) {
if (ctx._config.circuitBreaker.enabled) {
// any pattern represent an own circuit breaker
const circuitBreaker = ctx._circuitBreakerMap.get(ctx.trace$.method);
if (!circuitBreaker) {
const cb = new CircuitBreaker(ctx._config.circuitBreaker);
ctx._circuitBreakerMap.set(ctx.trace$.method, cb);
} else {
if (!circuitBreaker.available()) {
// trigger half-open timer
circuitBreaker.record();
return next(new Errors.CircuitBreakerError(
`Circuit breaker is ${circuitBreaker.state}`,
{ state: circuitBreaker.state, method: ctx.trace$.method, service: ctx.trace$.service }));
}
}
next();
} else {
next();
}
} | javascript | function onClientPreRequestCircuitBreaker (ctx, next) {
if (ctx._config.circuitBreaker.enabled) {
// any pattern represent an own circuit breaker
const circuitBreaker = ctx._circuitBreakerMap.get(ctx.trace$.method);
if (!circuitBreaker) {
const cb = new CircuitBreaker(ctx._config.circuitBreaker);
ctx._circuitBreakerMap.set(ctx.trace$.method, cb);
} else {
if (!circuitBreaker.available()) {
// trigger half-open timer
circuitBreaker.record();
return next(new Errors.CircuitBreakerError(
`Circuit breaker is ${circuitBreaker.state}`,
{ state: circuitBreaker.state, method: ctx.trace$.method, service: ctx.trace$.service }));
}
}
next();
} else {
next();
}
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34,085 | bojand/grpc-inspect | lib/util.js | function (namespace) {
if (namespace) {
if (!this.namespaces[namespace]) {
return []
}
return _.keys(this.namespaces[namespace].services)
} else {
const r = []
_.forOwn(this.namespaces, n => r.push(..._.keys(n.services)))
return r
}
} | javascript | function (namespace) {
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return _.keys(this.namespaces[namespace].services)
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@param {String} namespace Optional name of namespace to get services.
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@memberof descriptor
@example
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const pbpath = path.resolve(__dirname, './route_guide.proto')
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34,086 | bojand/grpc-inspect | lib/util.js | function (service) {
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34,088 | jeremyben/nunjucks-cli | index.js | render | function render(file, data, outputDir) {
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})
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34,090 | jonschlinkert/yarn-api | index.js | yarn | function yarn(cmds, args, cb) {
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34,092 | BorisKozo/node-async-locks | lib/async-lock.js | function (options) {
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34,093 | Jeff2Ma/postcss-lazysprite | index.js | applyGroupBy | function applyGroupBy(images, options) {
return Promise.reduce(options.groupBy, function (images, group) {
return Promise.map(images, function (image) {
return Promise.resolve(group(image)).then(function (group) {
if (group) {
image.groups.push(group);
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return image;
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return image;
});
});
}, images).then(function (images) {
return [images, options];
});
} | javascript | function applyGroupBy(images, options) {
return Promise.reduce(options.groupBy, function (images, group) {
return Promise.map(images, function (image) {
return Promise.resolve(group(image)).then(function (group) {
if (group) {
image.groups.push(group);
}
return image;
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return image;
});
});
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return [images, options];
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34,094 | Jeff2Ma/postcss-lazysprite | index.js | setTokens | function setTokens(images, options, css) {
return new Promise(function (resolve) {
css.walkAtRules('lazysprite', function (atRule) {
// Get the directory of images from atRule value
var params = space(atRule.params);
var atRuleValue = getAtRuleValue(params);
var sliceDir = atRuleValue[0];
var sliceDirname = sliceDir.split(path.sep).pop();
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var mediaAtRule3x = postcss.atRule({name: 'media', params: resolutions3x.join(', ')});
// Tag flag
var has2x = false;
var has3x = false;
if (options.outputExtralCSS) {
var outputExtralCSSRule = postcss.rule({
selector: '.' + options.nameSpace + (atRuleValue[1] ? atRuleValue[1] : sliceDirname),
source: atRule.source
});
outputExtralCSSRule.append({prop: 'display', value: 'inline-block'});
outputExtralCSSRule.append({prop: 'overflow', value: 'hidden'});
outputExtralCSSRule.append({prop: 'font-size', value: '0'});
outputExtralCSSRule.append({prop: 'line-height', value: '0'});
atRule.before(outputExtralCSSRule);
}
// Foreach every image object
_.forEach(images, function (image) {
// Only work when equal to directory name
if (sliceDirname === image.dir) {
image.token = postcss.comment({
text: image.path,
raws: {
between: options.cloneRaws.between,
after: options.cloneRaws.after,
left: '@replace|',
right: ''
}
});
// Add `source` argument for source map create.
var singleRule = postcss.rule({
selector: '.' + options.nameSpace + image.selector,
source: atRule.source
});
singleRule.append(image.token);
switch (image.ratio) {
// @1x
case 1:
atRuleParent.insertBefore(atRule, singleRule);
break;
// @2x
case 2:
mediaAtRule2x.append(singleRule);
has2x = true;
break;
// @3x
case 3:
mediaAtRule3x.append(singleRule);
has3x = true;
break;
default:
break;
}
}
});
// @2x @3x media rule are last.
if (has2x) {
atRuleParent.insertBefore(atRule, mediaAtRule2x);
}
if (has3x) {
atRuleParent.insertBefore(atRule, mediaAtRule3x);
}
atRule.remove();
});
resolve([images, options]);
});
} | javascript | function setTokens(images, options, css) {
return new Promise(function (resolve) {
css.walkAtRules('lazysprite', function (atRule) {
// Get the directory of images from atRule value
var params = space(atRule.params);
var atRuleValue = getAtRuleValue(params);
var sliceDir = atRuleValue[0];
var sliceDirname = sliceDir.split(path.sep).pop();
var atRuleParent = atRule.parent;
var mediaAtRule2x = postcss.atRule({name: 'media', params: resolutions2x.join(', ')});
var mediaAtRule3x = postcss.atRule({name: 'media', params: resolutions3x.join(', ')});
// Tag flag
var has2x = false;
var has3x = false;
if (options.outputExtralCSS) {
var outputExtralCSSRule = postcss.rule({
selector: '.' + options.nameSpace + (atRuleValue[1] ? atRuleValue[1] : sliceDirname),
source: atRule.source
});
outputExtralCSSRule.append({prop: 'display', value: 'inline-block'});
outputExtralCSSRule.append({prop: 'overflow', value: 'hidden'});
outputExtralCSSRule.append({prop: 'font-size', value: '0'});
outputExtralCSSRule.append({prop: 'line-height', value: '0'});
atRule.before(outputExtralCSSRule);
}
// Foreach every image object
_.forEach(images, function (image) {
// Only work when equal to directory name
if (sliceDirname === image.dir) {
image.token = postcss.comment({
text: image.path,
raws: {
between: options.cloneRaws.between,
after: options.cloneRaws.after,
left: '@replace|',
right: ''
}
});
// Add `source` argument for source map create.
var singleRule = postcss.rule({
selector: '.' + options.nameSpace + image.selector,
source: atRule.source
});
singleRule.append(image.token);
switch (image.ratio) {
// @1x
case 1:
atRuleParent.insertBefore(atRule, singleRule);
break;
// @2x
case 2:
mediaAtRule2x.append(singleRule);
has2x = true;
break;
// @3x
case 3:
mediaAtRule3x.append(singleRule);
has3x = true;
break;
default:
break;
}
}
});
// @2x @3x media rule are last.
if (has2x) {
atRuleParent.insertBefore(atRule, mediaAtRule2x);
}
if (has3x) {
atRuleParent.insertBefore(atRule, mediaAtRule3x);
}
atRule.remove();
});
resolve([images, options]);
});
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34,095 | Jeff2Ma/postcss-lazysprite | index.js | saveSprites | function saveSprites(images, options, sprites) {
return new Promise(function (resolve, reject) {
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mkdirp.sync(options.spritePath);
}
var all = _
.chain(sprites)
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var deferred = Promise.pending();
// If this file is up to date
if (sprite.isFromCache) {
log(options.logLevel, 'lv3', ['Lazysprite:', colors.yellow(path.relative(process.cwd(), sprite.path)), 'unchanged.']);
deferred.resolve(sprite);
return deferred.promise;
}
// Save new file version
return fs.writeFileAsync(sprite.path, Buffer.from(sprite.image, 'binary'))
.then(function () {
log(options.logLevel, 'lv2', ['Lazysprite:', colors.green(path.relative(process.cwd(), sprite.path)), 'generated.']);
return sprite;
});
})
.value();
Promise.all(all)
.then(function (sprites) {
resolve([images, options, sprites]);
})
.catch(function (err) {
if (err) {
reject(err);
}
});
});
} | javascript | function saveSprites(images, options, sprites) {
return new Promise(function (resolve, reject) {
if (!fs.existsSync(options.spritePath)) {
mkdirp.sync(options.spritePath);
}
var all = _
.chain(sprites)
.map(function (sprite) {
sprite.path = makeSpritePath(options, sprite.groups);
var deferred = Promise.pending();
// If this file is up to date
if (sprite.isFromCache) {
log(options.logLevel, 'lv3', ['Lazysprite:', colors.yellow(path.relative(process.cwd(), sprite.path)), 'unchanged.']);
deferred.resolve(sprite);
return deferred.promise;
}
// Save new file version
return fs.writeFileAsync(sprite.path, Buffer.from(sprite.image, 'binary'))
.then(function () {
log(options.logLevel, 'lv2', ['Lazysprite:', colors.green(path.relative(process.cwd(), sprite.path)), 'generated.']);
return sprite;
});
})
.value();
Promise.all(all)
.then(function (sprites) {
resolve([images, options, sprites]);
})
.catch(function (err) {
if (err) {
reject(err);
}
});
});
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34,096 | Jeff2Ma/postcss-lazysprite | index.js | mapSpritesProperties | function mapSpritesProperties(images, options, sprites) {
return new Promise(function (resolve) {
sprites = _.map(sprites, function (sprite) {
return _.map(sprite.coordinates, function (coordinates, imagePath) {
return _.merge(_.find(images, {path: imagePath}), {
coordinates: coordinates,
spritePath: sprite.path,
properties: sprite.properties
});
});
});
resolve([images, options, sprites]);
});
} | javascript | function mapSpritesProperties(images, options, sprites) {
return new Promise(function (resolve) {
sprites = _.map(sprites, function (sprite) {
return _.map(sprite.coordinates, function (coordinates, imagePath) {
return _.merge(_.find(images, {path: imagePath}), {
coordinates: coordinates,
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properties: sprite.properties
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34,097 | Jeff2Ma/postcss-lazysprite | index.js | updateReferences | function updateReferences(images, options, sprites, css) {
return new Promise(function (resolve) {
css.walkComments(function (comment) {
var rule, image, backgroundImage, backgroundPosition, backgroundSize;
// Manipulate only token comments
if (isToken(comment)) {
// Match from the path with the tokens comments
image = _.find(images, {path: comment.text});
if (image) {
// 2x check even dimensions.
if (image.ratio === 2 && (image.coordinates.width % 2 !== 0 || image.coordinates.height % 2 !== 0)) {
throw log(options.logLevel, 'lv1', ['Lazysprite:', colors.red(path.relative(process.cwd(), image.path)), '`2x` image should have' +
' even dimensions.']);
}
// 3x check dimensions.
if (image.ratio === 3 && (image.coordinates.width % 3 !== 0 || image.coordinates.height % 3 !== 0)) {
throw log(options.logLevel, 'lv1', ['Lazysprite:', colors.red(path.relative(process.cwd(), image.path)), '`3x` image should have' +
' correct dimensions.']);
}
// Generate correct ref to the sprite
image.spriteRef = path.relative(image.stylesheetRelative, image.spritePath);
image.spriteRef = image.spriteRef.split(path.sep).join('/');
backgroundImage = postcss.decl({
prop: 'background-image',
value: getBackgroundImageUrl(image)
});
backgroundPosition = postcss.decl({
prop: 'background-position',
value: getBackgroundPosition(image)
});
// Replace the comment and append necessary properties.
comment.replaceWith(backgroundImage);
// Output the dimensions (only with 1x)
if (options.outputDimensions && image.ratio === 1) {
['height', 'width'].forEach(function (prop) {
backgroundImage.after(
postcss.decl({
prop: prop,
value: (image.ratio > 1 ? image.coordinates[prop] / image.ratio : image.coordinates[prop]) + 'px'
})
);
});
}
backgroundImage.after(backgroundPosition);
if (image.ratio > 1) {
backgroundSize = postcss.decl({
prop: 'background-size',
value: getBackgroundSize(image)
});
backgroundPosition.after(backgroundSize);
}
}
}
});
resolve([images, options, sprites, css]);
});
} | javascript | function updateReferences(images, options, sprites, css) {
return new Promise(function (resolve) {
css.walkComments(function (comment) {
var rule, image, backgroundImage, backgroundPosition, backgroundSize;
// Manipulate only token comments
if (isToken(comment)) {
// Match from the path with the tokens comments
image = _.find(images, {path: comment.text});
if (image) {
// 2x check even dimensions.
if (image.ratio === 2 && (image.coordinates.width % 2 !== 0 || image.coordinates.height % 2 !== 0)) {
throw log(options.logLevel, 'lv1', ['Lazysprite:', colors.red(path.relative(process.cwd(), image.path)), '`2x` image should have' +
' even dimensions.']);
}
// 3x check dimensions.
if (image.ratio === 3 && (image.coordinates.width % 3 !== 0 || image.coordinates.height % 3 !== 0)) {
throw log(options.logLevel, 'lv1', ['Lazysprite:', colors.red(path.relative(process.cwd(), image.path)), '`3x` image should have' +
' correct dimensions.']);
}
// Generate correct ref to the sprite
image.spriteRef = path.relative(image.stylesheetRelative, image.spritePath);
image.spriteRef = image.spriteRef.split(path.sep).join('/');
backgroundImage = postcss.decl({
prop: 'background-image',
value: getBackgroundImageUrl(image)
});
backgroundPosition = postcss.decl({
prop: 'background-position',
value: getBackgroundPosition(image)
});
// Replace the comment and append necessary properties.
comment.replaceWith(backgroundImage);
// Output the dimensions (only with 1x)
if (options.outputDimensions && image.ratio === 1) {
['height', 'width'].forEach(function (prop) {
backgroundImage.after(
postcss.decl({
prop: prop,
value: (image.ratio > 1 ? image.coordinates[prop] / image.ratio : image.coordinates[prop]) + 'px'
})
);
});
}
backgroundImage.after(backgroundPosition);
if (image.ratio > 1) {
backgroundSize = postcss.decl({
prop: 'background-size',
value: getBackgroundSize(image)
});
backgroundPosition.after(backgroundSize);
}
}
}
});
resolve([images, options, sprites, css]);
});
} | [
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"rul... | Updates the CSS references from the token info.
@param {Node} css
@param {Object} options
@param {Array} images
@param {Array} sprites
@return {Promise} | [
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] | 96725425a6d67fdb0c79ce476c33af55337aea9b | https://github.com/Jeff2Ma/postcss-lazysprite/blob/96725425a6d67fdb0c79ce476c33af55337aea9b/index.js#L595-L661 |
34,098 | Jeff2Ma/postcss-lazysprite | index.js | makeSpritePath | function makeSpritePath(options, groups) {
var base = options.spritePath;
var file;
// If is svg, do st
if (groups.indexOf('GROUP_SVG_FLAG') > -1) {
groups = _.filter(groups, function (item) {
return item !== 'GROUP_SVG_FLAG';
});
file = path.resolve(base, groups.join('.') + '.svg');
} else {
file = path.resolve(base, groups.join('.') + '.png');
}
return file.replace('.@', options.retinaInfix);
} | javascript | function makeSpritePath(options, groups) {
var base = options.spritePath;
var file;
// If is svg, do st
if (groups.indexOf('GROUP_SVG_FLAG') > -1) {
groups = _.filter(groups, function (item) {
return item !== 'GROUP_SVG_FLAG';
});
file = path.resolve(base, groups.join('.') + '.svg');
} else {
file = path.resolve(base, groups.join('.') + '.png');
}
return file.replace('.@', options.retinaInfix);
} | [
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] | 96725425a6d67fdb0c79ce476c33af55337aea9b | https://github.com/Jeff2Ma/postcss-lazysprite/blob/96725425a6d67fdb0c79ce476c33af55337aea9b/index.js#L703-L718 |
34,099 | Jeff2Ma/postcss-lazysprite | index.js | getBackgroundPosition | function getBackgroundPosition(image) {
var logicValue = image.isSVG ? 1 : -1;
var x = logicValue * (image.ratio > 1 ? image.coordinates.x / image.ratio : image.coordinates.x);
var y = logicValue * (image.ratio > 1 ? image.coordinates.y / image.ratio : image.coordinates.y);
var template = _.template('<%= (x ? x + "px" : x) %> <%= (y ? y + "px" : y) %>');
return template({x: x, y: y});
} | javascript | function getBackgroundPosition(image) {
var logicValue = image.isSVG ? 1 : -1;
var x = logicValue * (image.ratio > 1 ? image.coordinates.x / image.ratio : image.coordinates.x);
var y = logicValue * (image.ratio > 1 ? image.coordinates.y / image.ratio : image.coordinates.y);
var template = _.template('<%= (x ? x + "px" : x) %> <%= (y ? y + "px" : y) %>');
return template({x: x, y: y});
} | [
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".... | Return the value for background-position property | [
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] | 96725425a6d67fdb0c79ce476c33af55337aea9b | https://github.com/Jeff2Ma/postcss-lazysprite/blob/96725425a6d67fdb0c79ce476c33af55337aea9b/index.js#L741-L747 |
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