Best JavaScript code snippet using wpt
element.event.js
Source:element.event.js
...25 function getCacheForID(id) {26 return cache[id] = cache[id] || { };27 }28 29 function getWrappersForEventName(id, eventName) {30 var c = getCacheForID(id);31 return c[eventName] = c[eventName] || [];32 }33 34 function createWrapper(element, eventName, handler) {35 var id = getEventID(element), _c = getCacheForID(id);36 // Attach the element itself onto its cache entry so we can retrieve it for37 // cleanup on page unload.38 if (!_c.element) _c.element = element;39 var c = getWrappersForEventName(id, eventName);40 if (c.pluck("handler").include(handler)) return false;41 42 var wrapper = function(event) {43 if (!Event || !Event.extend ||44 (event.eventName && event.eventName != eventName))45 return false;46 47 Event.extend(event);48 handler.call(element, event);49 };50 51 wrapper.handler = handler;52 c.push(wrapper);53 return wrapper;54 }55 56 function findWrapper(id, eventName, handler) {57 var c = getWrappersForEventName(id, eventName);58 return c.find(function(wrapper) { return wrapper.handler == handler });59 }60 61 function destroyWrapper(id, eventName, handler) {62 var c = getCacheForID(id);63 if (!c[eventName]) return false;64 c[eventName] = c[eventName].without(findWrapper(id, eventName, handler));65 }66 67 // Loop through all elements and remove all handlers on page unload. IE68 // needs this in order to prevent memory leaks.69 function purgeListeners() {70 var element, entry;71 for (var i in Event.cache) {72 entry = Event.cache[i];73 Event.stopObserving(entry.element);74 entry.element = null;75 }76 }77 78 function onStop() {79 document.detachEvent('onstop', onStop);80 purgeListeners();81 }82 83 function onBeforeUnload() {84 if (document.readyState === "interactive") {85 document.attachEvent('onstop', onStop);86 (function() { document.detachEvent('onstop', onStop); }).defer();87 }88 }89 90 if (window.attachEvent) {91 // Internet Explorer needs to remove event handlers on page unload92 // in order to avoid memory leaks.93 window.attachEvent("onunload", purgeListeners);94 // IE also doesn't fire the unload event if the page is navigated away95 // from before it's done loading. Workaround adapted from96 // http://blog.moxiecode.com/2008/04/08/unload-event-never-fires-in-ie/.97 window.attachEvent("onbeforeunload", onBeforeUnload); 98 }99 100 // Safari has a dummy event handler on page unload so that it won't101 // use its bfcache. Safari <= 3.1 has an issue with restoring the "document"102 // object when page is returned to via the back button using its bfcache.103 if (JPlus.Browser.WebKit) {104 window.addEventListener('unload', JPlus.emptyFunction, false);105 }106 107 return {108 observe: function(element, eventName, handler) {109 element = $(element);110 var name = getDOMEventName(eventName);111 112 var wrapper = createWrapper(element, eventName, handler);113 if (!wrapper) return element;114 115 if (element.addEventListener) {116 element.addEventListener(name, wrapper, false);117 } else {118 element.attachEvent("on" + name, wrapper);119 }120 121 return element;122 },123 124 stopObserving: function(element, eventName, handler) {125 element = $(element);126 var id = getEventID(element), name = getDOMEventName(eventName);127 128 if (!handler && eventName) {129 getWrappersForEventName(id, eventName).each(function(wrapper) {130 Event.stopObserving(element, eventName, wrapper.handler);131 });132 return element;133 134 } else if (!eventName) {135 Object.keys(getCacheForID(id)).without("element").each(function(eventName) {136 Event.stopObserving(element, eventName);137 });138 return element;139 }140 141 var wrapper = findWrapper(id, eventName, handler);142 if (!wrapper) return element;143 ...
prototype_event.js
Source:prototype_event.js
...17 function getCacheForID(id) {18 return cache[id] = cache[id] || { };19 }2021 function getWrappersForEventName(id, eventName) {22 var c = getCacheForID(id);23 return c[eventName] = c[eventName] || [];24 }2526 function createWrapper(element, eventName, handler) {27 var id = getEventID(element);28 var c = getWrappersForEventName(id, eventName);29 if (c.pluck("handler").include(handler)) return false;3031 var wrapper = function(event) {32 if (!Event || !Event.extend ||33 (event.eventName && event.eventName != eventName))34 return false;3536 Event.extend(event);37 handler.call(element, event);38 };3940 wrapper.handler = handler;41 c.push(wrapper);42 return wrapper;43 }4445 function findWrapper(id, eventName, handler) {46 var c = getWrappersForEventName(id, eventName);47 return c.find(function(wrapper) { return wrapper.handler == handler });48 }4950 function destroyWrapper(id, eventName, handler) {51 var c = getCacheForID(id);52 if (!c[eventName]) return false;53 c[eventName] = c[eventName].without(findWrapper(id, eventName, handler));54 }5556 function destroyCache() {57 for (var id in cache)58 for (var eventName in cache[id])59 cache[id][eventName] = null;60 }
...
Using AI Code Generation
1var wptoolkit = require('wptoolkit');2var wrappers = wptoolkit.getWrappersForEventName('click');3console.log(wrappers);4var wptoolkit = require('wptoolkit');5var wrappers = wptoolkit.getWrappersForEventName('click');6console.log(wrappers);7var wptoolkit = require('wptoolkit');8var wrappers = wptoolkit.getWrappersForEventName('click');9console.log(wrappers);10var wptoolkit = require('wptoolkit');11var wrappers = wptoolkit.getWrappersForEventName('click');12console.log(wrappers);13var wptoolkit = require('wptoolkit');14var wrappers = wptoolkit.getWrappersForEventName('click');15console.log(wrappers);16var wptoolkit = require('wptoolkit');17var wrappers = wptoolkit.getWrappersForEventName('click');18console.log(wrappers);19var wptoolkit = require('wptoolkit');20var wrappers = wptoolkit.getWrappersForEventName('click');21console.log(wrappers);22var wptoolkit = require('wptoolkit');23var wrappers = wptoolkit.getWrappersForEventName('click');24console.log(wrappers);25var wptoolkit = require('wptoolkit');26var wrappers = wptoolkit.getWrappersForEventName('click');27console.log(w
Using AI Code Generation
1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3wpt.getWrappersForEventName("onLoad", function(error, data) {4 if (error) {5 console.log(error);6 } else {7 console.log(data);8 }9});10wpt.getTesters(callback)11var wpt = require('webpagetest');12var wpt = new WebPageTest('www.webpagetest.org');13wpt.getTesters(function(error, data) {14 if (error) {15 console.log(error);16 } else {17 console.log(data);18 }19});20wpt.getTestersForLocation(location, callback)21var wpt = require('webpagetest');22var wpt = new WebPageTest('www.webpagetest.org');23wpt.getTestersForLocation("Dulles:Chrome", function(error, data) {24 if (error) {25 console.log(error);26 } else {27 console.log(data);28 }29});30wpt.getLocations(callback)31var wpt = require('webpagetest');32var wpt = new WebPageTest('www.webpagetest.org');33wpt.getLocations(function(error, data) {34 if (error) {35 console.log(error);36 } else {37 console.log(data);38 }39});
Using AI Code Generation
1var wptoolkit = require('wptoolkit');2var wrappers = wptoolkit.getWrappersForEventName("click");3console.log(wrappers);4var wptoolkit = require('../wptoolkit');5var wrappers = wptoolkit.getWrappersForEventName("click");6console.log(wrappers);7var wptoolkit = require('../wptoolkit');8var wrappers = wptoolkit.getWrappersForEventName("click");9console.log(wrappers);10var wptoolkit = require('../wptoolkit');11var wrappers = wptoolkit.getWrappersForEventName("click");12console.log(wrappers);13var wptoolkit = require('../wptoolkit');14var wrappers = wptoolkit.getWrappersForEventName("click");15console.log(wrappers);
Using AI Code Generation
1var wptoolkit = require('wptoolkit');2var wrappers = wptoolkit.getWrappersForEventName('click');3console.log(wrappers);4var wptoolkit = require('wptoolkit');5var wrapperNames = wptoolkit.getWrapperNamesForEventName('click');6console.log(wrapperNames);7var wptoolkit = require('wptoolkit');8var wrapper = wptoolkit.getWrapperForEventNameAndWrapperName('click', 'wptoolkit.click');9console.log(wrapper);
Using AI Code Generation
1var wptoolkit = require('wptoolkit');2var wrappers = wptoolkit.getWrappersForEventName('click');3console.log(wrappers);4[ { name: 'jquery',5 wrapper: 'function (event) { var target = event.target; if (target && target.nodeName) { target = target.nodeName.toLowerCase(); } return target; }' },6 { name: 'prototype',
Using AI Code Generation
1var wptoolkit = require('wptoolkit');2var wrappers = wptoolkit.getWrappersForEventName('touchstart');3console.log('wrappers for touchstart event: ' + wrappers);4var wptoolkit = require('wptoolkit');5var wrappers = wptoolkit.getWrappersForEventName('click');6console.log('wrappers for click event: ' + wrappers);7var wptoolkit = require('wptoolkit');8var wrappers = wptoolkit.getWrappersForElement('button');9console.log('wrappers for button element: ' + wrappers);10var wptoolkit = require('wptoolkit');11var wrappers = wptoolkit.getWrappersForElement('input');12console.log('wrappers for input element: ' + wrappers);13var wptoolkit = require('wptoolkit');14var wrappers = wptoolkit.getWrappersForEventNameAndElement('touchstart', 'button');15console.log('wrappers for touchstart event and button element: ' + wrappers);16var wptoolkit = require('wptoolkit');17var wrappers = wptoolkit.getWrappersForEventNameAndElement('click', 'input');18console.log('wrappers for click event and input element: ' + wrappers);
Using AI Code Generation
1var wptoolkit = require('wptoolkit');2var wrappers = wptoolkit.getWrappersForEventName('click');3console.log(wrappers);4var wptoolkit = require('wptoolkit');5var wrappers = wptoolkit.getWrappersForEventName('click');6console.log(wrappers);7var wptoolkit = require('wptoolkit');8var wrappers = wptoolkit.getWrappersForEventName('click');9console.log(wrappers);10var wptoolkit = require('wptoolkit');11var wrappers = wptoolkit.getWrappersForEventName('click');12console.log(wrappers);13var wptoolkit = require('wptoolkit');14var wrappers = wptoolkit.getWrappersForEventName('click');15console.log(wrappers);16var wptoolkit = require('wptoolkit');17var wrappers = wptoolkit.getWrappersForEventName('click');18console.log(wrappers);19var wptoolkit = require('wptoolkit');20var wrappers = wptoolkit.getWrappersForEventName('click');21console.log(wrappers);22var wptoolkit = require('wptoolkit');23var wrappers = wptoolkit.getWrappersForEventName('click');24console.log(wrappers);
Using AI Code Generation
1var wptoolkit = require('wptoolkit');2var wrappers = wptoolkit.getWrappersForEventName('onload');3console.log(wrappers);4var wptoolkit = require('wptoolkit');5var wrappers = wptoolkit.getWrappersForEventName('onload', true);6console.log(wrappers);7var wptoolkit = require('wptoolkit');8var wrappers = wptoolkit.getWrappersForEventName('onload', false);9console.log(wrappers);10var wptoolkit = require('wptoolkit');11var wrappers = wptoolkit.getWrappersForEventName('onload', true, true);12console.log(wrappers);13var wptoolkit = require('wptoolkit');14var wrappers = wptoolkit.getWrappersForEventName('onload', false, true);15console.log(wrappers);16var wptoolkit = require('wptoolkit');17var wrappers = wptoolkit.getWrappersForEventName('onload', true, false);18console.log(wrappers);19var wptoolkit = require('wptoolkit');20var wrappers = wptoolkit.getWrappersForEventName('onload', false, false);21console.log(wrappers);
Using AI Code Generation
1var wptbWrapper = require('wptbWrapper');2var wptb = new wptbWrapper();3wptb.getWrappersForEventName('eventName', function(err, data){4 if(err){5 console.log(err);6 }else{7 console.log(data);8 }9});10var wptbWrapper = require('wptbWrapper');11var wptb = new wptbWrapper();12wptb.getWrappersForEventName('eventName', function(err, data){13 if(err){14 console.log(err);15 }else{16 console.log(data);17 }18});19var wptbWrapper = require('wptbWrapper');20var wptb = new wptbWrapper();21wptb.getWrappersForEventName('eventName', function(err, data){22 if(err){23 console.log(err);24 }else{25 console.log(data);26 }27});28var wptbWrapper = require('wptbWrapper');29var wptb = new wptbWrapper();30wptb.getWrappersForEventName('eventName', function(err, data){31 if(err){32 console.log(err);33 }else{34 console.log(data);35 }36});37var wptbWrapper = require('wptbWrapper');38var wptb = new wptbWrapper();39wptb.getWrappersForEventName('eventName', function(err, data){40 if(err){41 console.log(err);42 }else{43 console.log(data);44 }45});46var wptbWrapper = require('wptbWrapper');47var wptb = new wptbWrapper();48wptb.getWrappersForEventName('eventName', function(err, data){49 if(err){50 console.log(err);51 }else{52 console.log(data);53 }54});
Using AI Code Generation
1var wptools = require('wptools');2var wrappers = wptools.getWrappersForEventName('onload');3var wptools = require('wptools');4var wrappers = wptools.getWrappersForEventName('onload');5var wptools = require('wptools');6var wrappers = wptools.getWrappersForEventName('onload');7var wptools = require('wptools');8var wrappers = wptools.getWrappersForEventName('onload');9var wptools = require('wptools');10var wrappers = wptools.getWrappersForEventName('onload');
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