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How to use forwardEvent method in Best

Best JavaScript code snippet using best

render.js

Source:render.js

...49    var ender = cleanup('end')50    var error = cleanup('error')51    var options = videoshow.videoParams52    merge(images, output, options)53      .on('start', forwardEvent('start'))54      .on('codecData', forwardEvent('codecData'))55      .on('progress', forwardEvent('progress'))56      .on('error', error)57      .on('end', end)58    function end() {59      var options = null60      if (videoshow.audioFile) {61        options = audioOptions(videoshow)62      }63      renderVideo(videoshow, options, forwardEvent, handler)64    }65    function handler(err) {66      if (err) return error(err)67      ender()68    }69  }70}71function audioOptions(videoshow) {72  var length = calculateVideoLength(videoshow)73  var params = videoshow.audioParams74  var options = [75    '-map 0:0',76    '-map 1:0',77    '-t ' + length78  ]79  if (params) {80    if (params.fade) {81      options.push('-af afade=t=in:ss=0:st=' + (params.delay || 0) + ':d=3')82      options.push('-af afade=t=out:st=' + (length - 3) + ':d=3')83    }84  }85  return options86}87function renderVideo(videoshow, options, forwardEvent, cb) {88  var tempfile = randomName()89  var output = videoshow.output90  var audio = videoshow.audioFile91  var videoParams = videoshow.videoParams92  var audioParams = videoshow.audioParams93  var params = videoshow.params94  var videoOptions = union({}, params, videoParams)95  var subtitles = getImageSubtitles(videoshow) || videoshow.subtitlesPath96  options = options || []97  copy(output, tempfile, function (err) {98    if (err) return cb(err)99    var video = ffmpeg(tempfile)100    videoOptions.loop = null101    applyVideoOptions(video, videoOptions)102    if (audio) {103      video.input(audio)104      if (audioParams.delay) {105        video.inputOptions('-itsoffset ' + audioParams.delay)106      }107    }108    videoOptions.inputs.forEach(function (input) {109      video.input(input)110    })111    if (subtitles) {112      options.push('-vf subtitles=\'' + subtitles + '\'')113    }114    if (videoOptions.pixelFormat) {115      options.push("-pix_fmt " + videoOptions.pixelFormat);116    }117    video118      .outputOptions(options)119      .on('error', clean(end))120      .on('end', clean(end))121      .on('start', forwardEvent('start'))122      .on('progress', forwardEvent('progress'))123      .on('codecData', forwardEvent('codecData'))124      .save(output)125  })126  function end(err) {127    if (subtitles !== videoshow.subtitlesPath) {128      remove(subtitles)129    }130    if (!err && videoOptions.logo) {131      return addLogo(cb)132    }133    cb.apply(null, arguments)134  }135  function addLogo(cb) {136    copy(output, tempfile, function (err) {137      if (err) return cb(err)138      var logo = ffmpeg(tempfile)139      applyVideoOptions(logo, videoOptions)140      logo141        .input(videoOptions.logo)142        .complexFilter(logoFilter(videoshow))143        .on('error', clean(cb))144        .on('end', clean(cb))145        .on('start', forwardEvent('start'))146        .on('progress', forwardEvent('progress'))147        .on('codecData', forwardEvent('codecData'))148        .save(output)149    })150  }151  function clean(cb) {152    return function (err, stdout, stderr) {153      remove(tempfile, function () {154        if (err) {155          remove(output)156        }157        cb(err, stdout, stderr)158      })159    }160  }161}162function logoFilter(videoshow) {163  var logo = videoshow.params.logo164  var params = videoshow.params.logoParams || {}165  var length = calculateVideoLength(videoshow)166  var xAxis = params.xAxis || 10167  var yAxis = params.yAxis || 10168  var logoStart = params.start || (length > 30 ? 10 : length * 0.20).toFixed(0)169  var logoEnd = params.end || (length > 30 ? length - 10 : length * 0.80).toFixed(0)170  if (logoEnd < 0) {171    logoEnd = length + logoEnd172  }173  return [174    '[0:v][1:v]',175    'overlay=', xAxis, ':', yAxis, ':',176    'enable=between',177    '(t\\,', logoStart, '\\,', logoEnd, ')'178  ].join('')179}180function getImageSubtitles(videoshow) {181  var filepath = null182  var params = options.define(videoshow.params)183  var extension = '.ass'184  var length = 0185  var subtitles = videoshow.images186  .map(function (image, index) {187    var offset = calculateOffsetDelay(index)188    if (image.caption) {189      return renderCaption(image, length++, offset, params)190    }191  })192  .filter(function (caption) {193    return caption != null194  })195  if (!subtitles.length) {196    return197  }198  if (params.useSubRipSubtitles) {199    extension = '.srt'200    subtitles = subrip.stringify(subtitles)201  } else {202    subtitles = substation.stringify(subtitles, params.subtitleStyle)203  }204  filepath = randomName() + extension205  fs.writeFileSync(filepath, subtitles)206  if (os.platform() === 'win32') {207    filepath = filepath.replace(/\\/g, "\\\\")208    filepath = filepath.replace(/:/g, "\\:")209  }210  return filepath211  function calculateOffsetDelay(index) {212    return videoshow.images.slice(0, index).reduce(function (prev, current) {213      return prev + ((current.loop || params.loop) * 1000)214    }, 0)215  }216}217function renderCaption(image, index, offset, params) {218  var loop = (+image.loop || +params.loop) * 1000219  var delay = +image.captionDelay || +params.captionDelay ||Â 1000220  var startTime = offset + (+image.captionStart || 1000)221  var endTime = offset + (+image.captionEnd || (loop - delay))222  var subtitleMeta = {223    id: index,224    startTime: startTime,225    endTime: endTime,226    text: image.caption227  }228  return subtitleMeta229}230function mergeHandler(images, output, forwardEvent) {231  return function cleanup(event) {232    var forward = forwardEvent(event)233    return function handler(err) {234      var args = arguments235      removeFiles(images, function () {236        if (event === 'error') {237          forward.apply(null, args)238        } else {239          forward(output)240        }241      })242    }243  }244}245function proxyEvent(bus) {246  return function (event) {...

angular-typeahead.js

Source:angular-typeahead.js

...106        scope.$apply(function () {107          ngModel.$setViewValue(suggestion);108        });109      }110      function forwardEvent(name) {111        element.bind(name, function() {112          scope.$emit(name, Array.prototype.slice. call(arguments, 1));113        });114      }115      // Update the value binding when a value is manually selected from the dropdown.116      element.bind('typeahead:select', function(evt, suggestion, dataset) {117        updateScope(suggestion);118        scope.$emit('typeahead:select', suggestion, dataset);119      });120      // Update the value binding when a query is autocompleted.121      element.bind('typeahead:autocomplete', function(evt, suggestion, dataset) {122        updateScope(suggestion);123        scope.$emit('typeahead:autocomplete', suggestion, dataset);124      });125      forwardEvent('typeahead:active');126      forwardEvent('typeahead:idle');127      forwardEvent('typeahead:open');128      forwardEvent('typeahead:close');129      forwardEvent('typeahead:change');130      forwardEvent('typeahead:render');131      forwardEvent('typeahead:cursorchange');132      forwardEvent('typeahead:asyncrequest');133      forwardEvent('typeahead:asynccancel');134      forwardEvent('typeahead:asyncreceive');135    }136  };...

GameDisplay.js

Source:GameDisplay.js

1import '../App.css';2import React from 'react';3import Score from './Score';4import PlayerEntry from './PlayerEntry';5import PunishmentEntry from './PunishmentEntry';6import GameEntry from './GameEntry';7import DareEntry from './DareEntry';8import PickingGame from './PickingGame';9import PlayingGame from './PlayingGame';10import PickingDare from './PickingDare';11import DoingDare from './DoingDare'12import OverScreen from './OverScreen';13import ResetScreen from './ResetScreen';14class GameDisplay extends React.Component {15    render(){16        const {gameState, playerName, forwardEvent, wipeState, resetGame} = this.props;17        return (18            <div className="h-100 w-100 ph2 flex flex-column justify-around">19                <Score players={gameState.players} score={gameState.score} stage={gameState.stage} />20                21                <PunishmentEntry playerName={this.props.playerName} gameState={this.props.gameState} forwardEvent={this.props.forwardEvent}/>22                <GameEntry playerName={this.props.playerName} gameState={this.props.gameState} forwardEvent={this.props.forwardEvent}/>23                <DareEntry playerName={this.props.playerName} gameState={this.props.gameState} forwardEvent={this.props.forwardEvent}/>24                <PickingGame playerName={this.props.playerName} gameState={this.props.gameState} forwardEvent={this.props.forwardEvent}/>25                <PlayingGame playerName={this.props.playerName} gameState={this.props.gameState} forwardEvent={this.props.forwardEvent}/>26                <PickingDare playerName={this.props.playerName} gameState={this.props.gameState} forwardEvent={this.props.forwardEvent}/>27                <DoingDare playerName={this.props.playerName} gameState={this.props.gameState} forwardEvent={this.props.forwardEvent}/>28                <OverScreen playerName={this.props.playerName} gameState={this.props.gameState} forwardEvent={this.props.forwardEvent}/>29                <ResetScreen wipeState={wipeState} gameState={gameState}/>30                <div className='flex justify-center pt5'>31                    <button onClick={resetGame}>Reset Game</button>32                </div>33            </div>34        )35    }36}...

Using AI Code Generation

1var BestEventEmitter = require('best-event-emitter');2var emitter1 = new BestEventEmitter();3var emitter2 = new BestEventEmitter();4BestEventEmitter.forwardEvent(emitter1, emitter2, 'event1');5emitter1.on('event1', function() {6  console.log('event1 occured on emitter1');7});8emitter2.on('event1', function() {9  console.log('event1 occured on emitter2');10});11emitter1.emit('event1');12var BestEventEmitter = require('best-event-emitter');13var emitter1 = new BestEventEmitter();14var emitter2 = new BestEventEmitter();15BestEventEmitter.forwardEvent(emitter1, emitter2, 'event1', 'event2');16emitter1.on('event2', function() {17  console.log('event2 occured on emitter1');18});19emitter2.on('event2', function() {20  console.log('event2 occured on emitter2');21});22emitter1.emit('event1');23var BestEventEmitter = require('best-event-emitter');24var emitter1 = new BestEventEmitter();25var emitter2 = new BestEventEmitter();26BestEventEmitter.forwardEvent(emitter1, emitter2, 'event1', 'event2', emitter1);27emitter1.on('event2', function() {28  console.log('event2 occured on emitter1');29});30emitter2.on('event2', function() {31  console.log('event2 occured on emitter2');32});33emitter1.emit('event1');

Using AI Code Generation

1var BestPracticeEventEmitter = require('events').EventEmitter;2var util = require('util');3var eventEmitter = new BestPracticeEventEmitter();4eventEmitter.on('someEvent', function(msg) {5    console.log('someEvent occurred: ' + msg);6});7eventEmitter.on('someOtherEvent', function(msg) {8    console.log('someOtherEvent occurred: ' + msg);9});10eventEmitter.forwardEvent('someEvent', 'someOtherEvent');11eventEmitter.emit('someEvent', 'hello world');12eventEmitter.emit('someOtherEvent', 'hello world');13var BestPracticeEventEmitter = require('events').EventEmitter;14var util = require('util');15var eventEmitter = new BestPracticeEventEmitter();16eventEmitter.on('someEvent', function(msg) {17    console.log('someEvent occurred: ' + msg);18});19eventEmitter.on('someOtherEvent', function(msg) {20    console.log('someOtherEvent occurred: ' + msg);21});22eventEmitter.forwardEvent('someEvent', 'someOtherEvent');23eventEmitter.emit('someEvent', 'hello world');24eventEmitter.emit('someOtherEvent', 'hello world');25eventEmitter.removeListener('someEvent', eventEmitter.listeners('someEvent')[0]);26eventEmitter.emit('someEvent', 'hello world');27eventEmitter.emit('someOtherEvent', 'hello world');28var BestPracticeEventEmitter = require('events').EventEmitter;29var util = require('util');30var eventEmitter = new BestPracticeEventEmitter();31eventEmitter.on('someEvent', function(msg) {32    console.log('someEvent occurred: ' + msg);33});34eventEmitter.on('someOtherEvent', function(msg) {35    console.log('someOtherEvent occurred: ' + msg);36});37eventEmitter.forwardEvent('someEvent', 'someOtherEvent');38eventEmitter.emit('someEvent', 'hello world');39eventEmitter.emit('someOtherEvent', 'hello world');40eventEmitter.removeAllListeners('someEvent');41eventEmitter.emit('someEvent', 'hello world');

Using AI Code Generation

1var BestEventEmitter = require('./BestEventEmitter.js');2var bestEventEmitter = new BestEventEmitter();3var eventHandler = function (event, data) {4    console.log('eventHandler: event: ' + event + ' data: ' + data);5};6var eventHandler2 = function (event, data) {7    console.log('eventHandler2: event: ' + event + ' data: ' + data);8};9var eventHandler3 = function (event, data) {10    console.log('eventHandler3: event: ' + event + ' data: ' + data);11};12bestEventEmitter.on('event1', eventHandler);13bestEventEmitter.on('event2', eventHandler2);14bestEventEmitter.on('event3', eventHandler3);15bestEventEmitter.forwardEvent('event2', 'event1');16bestEventEmitter.forwardEvent('event3', 'event1');17bestEventEmitter.emit('event1', 'hello');18bestEventEmitter.emit('event2', 'world');19bestEventEmitter.emit('event3', 'hello again');20bestEventEmitter.emit('event4', 'hello again');

Using AI Code Generation

1var EventEmitter = require('./bestEventEmitter.js');2var ee = new EventEmitter();3ee.forwardEvent('a', 'b');4ee.forwardEvent('a', 'c');5ee.on('a', function(){6  console.log('a');7});8ee.on('b', function(){9  console.log('b');10});11ee.on('c', function(){12  console.log('c');13});14ee.emit('a');15var EventEmitter = require('events').EventEmitter;16function BestEventEmitter() {17  EventEmitter.call(this);18  this.forwardedEvents = {};19}20BestEventEmitter.prototype = Object.create(EventEmitter.prototype);21BestEventEmitter.prototype.constructor = BestEventEmitter;22BestEventEmitter.prototype.forwardEvent = function (from, to) {23  var self = this;24  this.forwardedEvents[from] = to;25  this.on(from, function () {26    self.emit(to, arguments);27  });28};29module.exports = BestEventEmitter;

Using AI Code Generation

1var BestPractice1 = require('./BestPractice1.js');2var BestPractice2 = require('./BestPractice2.js');3var bp1 = new BestPractice1();4var bp2 = new BestPractice2();5bp1.forwardEvent(bp2);6bp1.emit('event1', 'test4.js');7var BestPractice1 = require('./BestPractice1.js');8var BestPractice2 = require('./BestPractice2.js');9var bp1 = new BestPractice1();10var bp2 = new BestPractice2();11bp1.forwardEvent(bp2);12bp1.emit('event1', 'test5.js');13var BestPractice1 = require('./BestPractice1.js');14var BestPractice2 = require('./BestPractice2.js');15var bp1 = new BestPractice1();16var bp2 = new BestPractice2();17bp1.forwardEvent(bp2);18bp1.emit('event1', 'test6.js');

Using AI Code Generation

1var BestPractice = require('./BestPractice');2var bp = new BestPractice();3var event = {4  "data": {5  }6};7var EventEmitter = require('events').EventEmitter;8var util = require('util');9var BestPractice = function() {10  EventEmitter.call(this);11};12util.inherits(BestPractice, EventEmitter);13BestPractice.prototype.forwardEvent = function(event) {14  this.emit(event.name, event.data);15};16module.exports = BestPractice;17var BestPractice = require('./BestPractice');18var bp = new BestPractice();19var event = {20  "data": {21  }22};23bp.on('myEvent', function(data) {24  console.log(data);25});

Using AI Code Generation

1import { LightningElement, api } from 'lwc';2export default class Test4 extends LightningElement {3    @api recordId;4    @api objectApiName;5    handleSuccess(event) {6        const payload = {7            detail: {8            }9        };10        this.dispatchEvent(new CustomEvent('success', payload));11    }12}13    <lightning-record-edit-form record-id={recordId} object-api-name={objectApiName} onsuccess={handleSuccess}>

Using AI Code Generation

1const BestPracticeEventEmitter = require('./BestPracticeEventEmitter');2const eventEmitter = new BestPracticeEventEmitter();3const listener1 = (arg1, arg2) => {4  console.log('listener1 called with arg1: ' + arg1 + ' arg2: ' + arg2);5};6const listener2 = (arg1, arg2) => {7  console.log('listener2 called with arg1: ' + arg1 + ' arg2: ' + arg2);8};9eventEmitter.addListener('event', listener1);10eventEmitter.addListener('event', listener2);11eventEmitter.forwardEvent('event', 'arg1', 'arg2');12eventEmitter.removeListener('event', listener1);13eventEmitter.removeListener('event', listener2);

Using AI Code Generation

1Ext.define('BestPractice.controller.BestPracticeController', {2    refs: [{3    }],4    init: function() {5        this.control({6            'bestPracticeView button[action=bestPracticeAction]': {7            }8        });9    },10    bestPracticeAction: function() {11        var bestPracticeView = this.getBestPracticeView();12        bestPracticeView.fireEvent('bestPracticeEvent', 'Hello World');13    }14});15Ext.define('BestPractice.controller.BestPracticeController2', {16    refs: [{17    }],18    init: function() {19        this.control({20            'bestPracticeView button[action=bestPracticeAction2]': {21            }22        });23    },24    bestPracticeAction2: function() {25        var bestPracticeView = this.getBestPracticeView();26        bestPracticeView.fireEvent('bestPracticeEvent', 'Hello World');27    }28});29Ext.define('BestPractice.view.BestPracticeView', {30    items: [{31    }, {32    }, {33        items: [{34        }]35    }],36    initComponent: function() {37        this.callParent(arguments);38    }39});40Ext.define('BestPractice.view.BestPracticeView2', {

Using AI Code Generation

1var bp = require('bestpractice');2bp.addHandler(function(event) {3  if (event.type == 'myEvent') {4    console.log('This handler will not be invoked.');5    event.forwardEvent();6  }7});8bp.addHandler(function(event) {9  if (event.type == 'myEvent') {10    console.log('This handler will be invoked.');11  }12});13bp.dispatchEvent('myEvent');14var bp = require('bestpractice');15bp.addHandler(function(event) {16  if (event.type == 'myEvent') {17    console.log('This handler will not be invoked.');18    event.forwardEvent();19  }20});21bp.addHandler(function(event) {22  if (event.type == 'myEvent') {23    console.log('This handler will be invoked.');24    event.forwardEvent();25  }26});27bp.addHandler(function(event) {28  if (event.type == 'myEvent') {29    console.log('This handler will not be invoked.');30  }31});32bp.dispatchEvent('myEvent');33var bp = require('bestpractice');34bp.addHandler(function(event) {35  if (event.type == 'myEvent') {36    console.log('This handler will not be invoked.');37    event.forwardEvent();38  }39});40bp.addHandler(function(event) {41  if (event.type == 'myEvent') {42    console.log('This handler will be invoked.');43    event.forwardEvent();44  }45});46bp.addHandler(function(event) {47  if (event.type == 'myEvent') {48    console.log('This handler will not be invoked.');49  }50});51bp.dispatchEvent('myEvent');

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