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How to use eventHandler method in wpt

Best JavaScript code snippet using wpt

event-handler.spec.js

Source:event-handler.spec.js

1import EventHandler from '../../../src/dom/event-handler'2/** Test helpers */3import { getFixture, clearFixture } from '../../helpers/fixture'4describe('EventHandler', () => {5  let fixtureEl6  beforeAll(() => {7    fixtureEl = getFixture()8  })9  afterEach(() => {10    clearFixture()11  })12  describe('on', () => {13    it('should not add event listener if the event is not a string', () => {14      fixtureEl.innerHTML = '<div></div>'15      const div = fixtureEl.querySelector('div')16      EventHandler.on(div, null, () => {})17      EventHandler.on(null, 'click', () => {})18      expect().nothing()19    })20    it('should add event listener', done => {21      fixtureEl.innerHTML = '<div></div>'22      const div = fixtureEl.querySelector('div')23      EventHandler.on(div, 'click', () => {24        expect().nothing()25        done()26      })27      div.click()28    })29    it('should add namespaced event listener', done => {30      fixtureEl.innerHTML = '<div></div>'31      const div = fixtureEl.querySelector('div')32      EventHandler.on(div, 'bs.namespace', () => {33        expect().nothing()34        done()35      })36      EventHandler.trigger(div, 'bs.namespace')37    })38    it('should add native namespaced event listener', done => {39      fixtureEl.innerHTML = '<div></div>'40      const div = fixtureEl.querySelector('div')41      EventHandler.on(div, 'click.namespace', () => {42        expect().nothing()43        done()44      })45      EventHandler.trigger(div, 'click')46    })47    it('should handle event delegation', done => {48      EventHandler.on(document, 'click', '.test', () => {49        expect().nothing()50        done()51      })52      fixtureEl.innerHTML = '<div class="test"></div>'53      const div = fixtureEl.querySelector('div')54      div.click()55    })56  })57  describe('one', () => {58    it('should call listener just one', done => {59      fixtureEl.innerHTML = '<div></div>'60      let called = 061      const div = fixtureEl.querySelector('div')62      const obj = {63        oneListener() {64          called++65        }66      }67      EventHandler.one(div, 'bootstrap', obj.oneListener)68      EventHandler.trigger(div, 'bootstrap')69      EventHandler.trigger(div, 'bootstrap')70      setTimeout(() => {71        expect(called).toEqual(1)72        done()73      }, 20)74    })75  })76  describe('off', () => {77    it('should not remove a listener', () => {78      fixtureEl.innerHTML = '<div></div>'79      const div = fixtureEl.querySelector('div')80      EventHandler.off(div, null, () => {})81      EventHandler.off(null, 'click', () => {})82      expect().nothing()83    })84    it('should remove a listener', done => {85      fixtureEl.innerHTML = '<div></div>'86      const div = fixtureEl.querySelector('div')87      let called = 088      const handler = () => {89        called++90      }91      EventHandler.on(div, 'foobar', handler)92      EventHandler.trigger(div, 'foobar')93      EventHandler.off(div, 'foobar', handler)94      EventHandler.trigger(div, 'foobar')95      setTimeout(() => {96        expect(called).toEqual(1)97        done()98      }, 20)99    })100    it('should remove all the events', done => {101      fixtureEl.innerHTML = '<div></div>'102      const div = fixtureEl.querySelector('div')103      let called = 0104      EventHandler.on(div, 'foobar', () => {105        called++106      })107      EventHandler.on(div, 'foobar', () => {108        called++109      })110      EventHandler.trigger(div, 'foobar')111      EventHandler.off(div, 'foobar')112      EventHandler.trigger(div, 'foobar')113      setTimeout(() => {114        expect(called).toEqual(2)115        done()116      }, 20)117    })118    it('should remove all the namespaced listeners if namespace is passed', done => {119      fixtureEl.innerHTML = '<div></div>'120      const div = fixtureEl.querySelector('div')121      let called = 0122      EventHandler.on(div, 'foobar.namespace', () => {123        called++124      })125      EventHandler.on(div, 'foofoo.namespace', () => {126        called++127      })128      EventHandler.trigger(div, 'foobar.namespace')129      EventHandler.trigger(div, 'foofoo.namespace')130      EventHandler.off(div, '.namespace')131      EventHandler.trigger(div, 'foobar.namespace')132      EventHandler.trigger(div, 'foofoo.namespace')133      setTimeout(() => {134        expect(called).toEqual(2)135        done()136      }, 20)137    })138    it('should remove the namespaced listeners', done => {139      fixtureEl.innerHTML = '<div></div>'140      const div = fixtureEl.querySelector('div')141      let calledCallback1 = 0142      let calledCallback2 = 0143      EventHandler.on(div, 'foobar.namespace', () => {144        calledCallback1++145      })146      EventHandler.on(div, 'foofoo.namespace', () => {147        calledCallback2++148      })149      EventHandler.trigger(div, 'foobar.namespace')150      EventHandler.off(div, 'foobar.namespace')151      EventHandler.trigger(div, 'foobar.namespace')152      EventHandler.trigger(div, 'foofoo.namespace')153      setTimeout(() => {154        expect(calledCallback1).toEqual(1)155        expect(calledCallback2).toEqual(1)156        done()157      }, 20)158    })159    it('should remove the all the namespaced listeners for native events', done => {160      fixtureEl.innerHTML = '<div></div>'161      const div = fixtureEl.querySelector('div')162      let called = 0163      EventHandler.on(div, 'click.namespace', () => {164        called++165      })166      EventHandler.on(div, 'click.namespace2', () => {167        called++168      })169      EventHandler.trigger(div, 'click')170      EventHandler.off(div, 'click')171      EventHandler.trigger(div, 'click')172      setTimeout(() => {173        expect(called).toEqual(2)174        done()175      }, 20)176    })177    it('should remove the specified namespaced listeners for native events', done => {178      fixtureEl.innerHTML = '<div></div>'179      const div = fixtureEl.querySelector('div')180      let called1 = 0181      let called2 = 0182      EventHandler.on(div, 'click.namespace', () => {183        called1++184      })185      EventHandler.on(div, 'click.namespace2', () => {186        called2++187      })188      EventHandler.trigger(div, 'click')189      EventHandler.off(div, 'click.namespace')190      EventHandler.trigger(div, 'click')191      setTimeout(() => {192        expect(called1).toEqual(1)193        expect(called2).toEqual(2)194        done()195      }, 20)196    })197    it('should remove a listener registered by .one', done => {198      fixtureEl.innerHTML = '<div></div>'199      const div = fixtureEl.querySelector('div')200      const handler = () => {201        throw new Error('called')202      }203      EventHandler.one(div, 'foobar', handler)204      EventHandler.off(div, 'foobar', handler)205      EventHandler.trigger(div, 'foobar')206      setTimeout(() => {207        expect().nothing()208        done()209      }, 20)210    })211    it('should remove the correct delegated event listener', () => {212      const element = document.createElement('div')213      const subelement = document.createElement('span')214      element.appendChild(subelement)215      const anchor = document.createElement('a')216      element.appendChild(anchor)217      let i = 0218      const handler = () => {219        i++220      }221      EventHandler.on(element, 'click', 'a', handler)222      EventHandler.on(element, 'click', 'span', handler)223      fixtureEl.appendChild(element)224      EventHandler.trigger(anchor, 'click')225      EventHandler.trigger(subelement, 'click')226      // first listeners called227      expect(i).toEqual(2)228      EventHandler.off(element, 'click', 'span', handler)229      EventHandler.trigger(subelement, 'click')230      // removed listener not called231      expect(i).toEqual(2)232      EventHandler.trigger(anchor, 'click')233      // not removed listener called234      expect(i).toEqual(3)235      EventHandler.on(element, 'click', 'span', handler)236      EventHandler.trigger(anchor, 'click')237      EventHandler.trigger(subelement, 'click')238      // listener re-registered239      expect(i).toEqual(5)240      EventHandler.off(element, 'click', 'span')241      EventHandler.trigger(subelement, 'click')242      // listener removed again243      expect(i).toEqual(5)244    })245  })...

vue-tsx-shim.d.ts

Source:vue-tsx-shim.d.ts

1import 'vue';2type EventHandler = (...args: any[]) => void;3declare module 'vue' {4  interface ComponentCustomProps {5    role?: string;6    tabindex?: number | string;7    // should be removed after Vue supported component events typing8    // see: https://github.com/vuejs/vue-next/issues/15539    //      https://github.com/vuejs/vue-next/issues/302910    // onBlur?: EventHandler;11    // onOpen?: EventHandler;12    // onEdit?: EventHandler;13    // onLoad?: EventHandler;14    // onClose?: EventHandler;15    // onFocus?: EventHandler;16    // onInput?: EventHandler;17    // onClick?: EventHandler;18    // onPress?: EventHandler;19    // onCancel?: EventHandler;20    // onChange?: EventHandler;21    // onDelete?: EventHandler;22    // onScroll?: EventHandler;23    // onSubmit?: EventHandler;24    // onSelect?: EventHandler;25    // onConfirm?: EventHandler;26    // onPreview?: EventHandler;27    // onKeypress?: EventHandler;28    // onTouchend?: EventHandler;29    // onTouchmove?: EventHandler;30    // onTouchstart?: EventHandler;31    // onTouchcancel?: EventHandler;32    // onMouseenter?: EventHandler;33    // onMouseleave?: EventHandler;34    // onMousemove?: EventHandler;35    // onKeydown?: EventHandler;36    // onKeyup?: EventHandler;37    // onDeselect?: EventHandler;38    // onClear?: EventHandler;39  }...

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3var options = {4};5wpt.runTest(url, options, function(err, data) {6    if (err) return console.log(err);7    wpt.getTestResults(data.data.testId, function(err, data) {8        if (err) return console.log(err);9        console.log(data);10    });11});12var wpt = require('webpagetest');13var wpt = new WebPageTest('www.webpagetest.org');14var options = {15};16wpt.runTest(url, options, function(err, data) {17    if (err) return console.log(err);18    wpt.getTestResults(data.data.testId, function(err, data) {19        if (err) return console.log(err);20        console.log(data);21    });22});23var wpt = require('webpagetest');24var wpt = new WebPageTest('www.webpagetest.org');25var options = {26};27wpt.runTest(url, options, function(err, data) {28    if (err) return console.log(err);29    wpt.getTestResults(data.data.testId, function(err, data) {30        if (err) return console.log(err);31        console.log(data);32    });33});

Using AI Code Generation

1var wpt = require('wpt');2var eventHandler = wpt.eventHandler;3eventHandler.on('testComplete', function(data) {4    console.log(data);5});6var wpt = require('wpt');7var eventHandler = wpt.eventHandler;8eventHandler.on('testComplete', function(data) {9    console.log(data);10});11var wpt = require('wpt');12var eventHandler = wpt.eventHandler;13eventHandler.on('testComplete', function(data) {14    console.log(data);15});16var wpt = require('wpt');17var eventHandler = wpt.eventHandler;18eventHandler.on('testComplete', function(data) {19    console.log(data);20});21var wpt = require('wpt');22var eventHandler = wpt.eventHandler;23eventHandler.on('testComplete', function(data) {24    console.log(data);25});26var wpt = require('wpt');27var eventHandler = wpt.eventHandler;28eventHandler.on('testComplete', function(data) {29    console.log(data);30});31var wpt = require('wpt');32var eventHandler = wpt.eventHandler;33eventHandler.on('testComplete', function(data) {34    console.log(data);35});36var wpt = require('wpt');37var eventHandler = wpt.eventHandler;38eventHandler.on('testComplete', function(data) {39    console.log(data);40});41var wpt = require('wpt');42var eventHandler = wpt.eventHandler;43eventHandler.on('testComplete', function(data) {44    console.log(data);45});46var wpt = require('wpt');47var eventHandler = wpt.eventHandler;48eventHandler.on('testComplete', function(data) {49    console.log(data);50});51var wpt = require('wpt');52var eventHandler = wpt.eventHandler;53eventHandler.on('testComplete', function(data

Using AI Code Generation

1var wpt = require('wpt');2var wpt = new wpt();3    if (err) {4        console.log(err);5    } else {6        console.log(data);7    }8});9var wpt = require('wpt');10var wpt = new wpt();11    if (err) {12        console.log(err);13    } else {14        console.log(data);15    }16});17var wpt = require('wpt');18var wpt = new wpt();19    if (err) {20        console.log(err);21    } else {22        console.log(data);23    }24});25var wpt = require('wpt');26var wpt = new wpt();27    if (err) {28        console.log(err);29    } else {30        console.log(data);31    }32});33var wpt = require('wpt');34var wpt = new wpt();35    if (err) {36        console.log(err);37    } else {38        console.log(data);39    }40});41var wpt = require('wpt');42var wpt = new wpt();43    if (err) {44        console.log(err);45    } else {46        console.log(data);47    }48});49var wpt = require('wpt');50var wpt = new wpt();51    if (err) {52        console.log(err);53    } else {54        console.log(data);

Using AI Code Generation

1var wpt = require('wpt');2var wpt = new wpt('API_KEY');3wpt.eventHandler('testId', function(error, data){4});5var wpt = require('wpt');6var wpt = new wpt('API_KEY');7wpt.eventHandler('testId', function(error, data){8});9var wpt = require('wpt');10var wpt = new wpt('API_KEY');11wpt.eventHandler('testId', function(error, data){12});13var wpt = require('wpt');14var wpt = new wpt('API_KEY');15wpt.eventHandler('testId', function(error, data){16});17var wpt = require('wpt');18var wpt = new wpt('API_KEY');19wpt.eventHandler('testId', function(error, data){20});21var wpt = require('wpt');22var wpt = new wpt('API_KEY');23wpt.eventHandler('testId', function(error, data){24});25var wpt = require('wpt');26var wpt = new wpt('API_KEY');27wpt.eventHandler('testId', function(error, data){28});29var wpt = require('wpt');30var wpt = new wpt('API_KEY');31wpt.eventHandler('testId', function(error, data){32});33var wpt = require('wpt');34var wpt = new wpt('

Using AI Code Generation

1var wpt = require('wpt');2    if(err) {3        console.log(err);4    } else {5        console.log(data);6    }7});8var wpt = require('wpt');9    if(err) {10        console.log(err);11    } else {12        console.log(data);13    }14});15var wpt = require('wpt');16    if(err) {17        console.log(err);18    } else {19        console.log(data);20    }21});22var wpt = require('wpt');23    if(err) {24        console.log(err);25    } else {26        console.log(data);27    }28});29var wpt = require('wpt');

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