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How to use callPendingCbs method in Playwright Internal

Best JavaScript code snippet using playwright-internal

transition-group.js

Source:transition-group.js

1import { warn, extend } from 'core/util/index'2import { transitionProps, extractTransitionData } from './transition'3const props = extend({4  tag: String,5  moveClass: String6}, transitionProps)7delete props.mode8export default {9  props,10  created () {11    const dom = this.$requireWeexModule('dom')12    this.getPosition = el => new Promise((resolve, reject) => {13      dom.getComponentRect(el.ref, res => {14        if (!res.result) {15          reject(new Error(`failed to get rect for element: ${el.tag}`))16        } else {17          resolve(res.size)18        }19      })20    })21    const animation = this.$requireWeexModule('animation')22    this.animate = (el, options) => new Promise(resolve => {23      animation.transition(el.ref, options, resolve)24    })25  },26  render (h) {27    const tag = this.tag || this.$vnode.data.tag || 'span'28    const map = Object.create(null)29    const prevChildren = this.prevChildren = this.children30    const rawChildren = this.$slots.default || []31    const children = this.children = []32    const transitionData = extractTransitionData(this)33    for (let i = 0; i < rawChildren.length; i++) {34      const c = rawChildren[i]35      if (c.tag) {36        if (c.key != null && String(c.key).indexOf('__vlist') !== 0) {37          children.push(c)38          map[c.key] = c39          ;(c.data || (c.data = {})).transition = transitionData40        } else if (process.env.NODE_ENV !== 'production') {41          const opts = c.componentOptions42          const name = opts43            ? (opts.Ctor.options.name || opts.tag)44            : c.tag45          warn(`<transition-group> children must be keyed: <${name}>`)46        }47      }48    }49    if (prevChildren) {50      const kept = []51      const removed = []52      prevChildren.forEach(c => {53        c.data.transition = transitionData54        // TODO: record before patch positions55        if (map[c.key]) {56          kept.push(c)57        } else {58          removed.push(c)59        }60      })61      this.kept = h(tag, null, kept)62      this.removed = removed63    }64    return h(tag, null, children)65  },66  beforeUpdate () {67    // force removing pass68    this.__patch__(69      this._vnode,70      this.kept,71      false, // hydrating72      true // removeOnly (!important, avoids unnecessary moves)73    )74    this._vnode = this.kept75  },76  updated () {77    const children = this.prevChildren78    const moveClass = this.moveClass || ((this.name || 'v') + '-move')79    const moveData = children.length && this.getMoveData(children[0].context, moveClass)80    if (!moveData) {81      return82    }83    // TODO: finish implementing move animations once84    // we have access to sync getComponentRect()85    // children.forEach(callPendingCbs)86    // Promise.all(children.map(c => {87    //   const oldPos = c.data.pos88    //   const newPos = c.data.newPos89    //   const dx = oldPos.left - newPos.left90    //   const dy = oldPos.top - newPos.top91    //   if (dx || dy) {92    //     c.data.moved = true93    //     return this.animate(c.elm, {94    //       styles: {95    //         transform: `translate(${dx}px,${dy}px)`96    //       }97    //     })98    //   }99    // })).then(() => {100    //   children.forEach(c => {101    //     if (c.data.moved) {102    //       this.animate(c.elm, {103    //         styles: {104    //           transform: ''105    //         },106    //         duration: moveData.duration || 0,107    //         delay: moveData.delay || 0,108    //         timingFunction: moveData.timingFunction || 'linear'109    //       })110    //     }111    //   })112    // })113  },114  methods: {115    getMoveData (context, moveClass) {116      const stylesheet = context.$options.style || {}117      return stylesheet['@TRANSITION'] && stylesheet['@TRANSITION'][moveClass]118    }119  }120}121// function callPendingCbs (c) {122//   /* istanbul ignore if */123//   if (c.elm._moveCb) {124//     c.elm._moveCb()125//   }126//   /* istanbul ignore if */127//   if (c.elm._enterCb) {128//     c.elm._enterCb()129//   }...

index.js

Source:index.js

1const data = function createData (){2  return {3    renderList: [],4    prevRenderList: [],5    dimension: 10,6    $boundEl: null7  }8}9const created = function createdHook() {10  this.renderList = Array.from({length: this.dimension * this.dimension}).map((v, i) => { 11    return {12      number: (i % 9) + 1, 13      $el: null,14      id: i,15      data: {}16    } 17  })18}19const mounted = function mountedHook() {20  render(this)21}22const beforeUpdate = function beforeUpdateHook () {23  render(this)24}25const updated = function updatedHook () {26  this.renderList.forEach(callPendingCbs)27  this.renderList.forEach(recordPositions)28  this.renderList.forEach(applyTransition)29  // force renderer do reflow30  this._reflow = document.body.offsetHeight31 32  this.renderList.forEach(item => {33    if (item.data.inverted) {34      const el = item.$el35      el.classList.add('move')36      el.style.transform = el.style.transitionDuration = ''37      item.data.inverted = false38      el.addEventListener('transitionend', el._moveCb = function cb (e){39        if (e && e.target !== el) {40          return41        }42        el.removeEventListener('transitionend', cb)43        el._moveCb = null44        el.classList.remove('move')45      })46    }47    48  })          49  50}51const vm = new Vue({52  el: '#app',53  data,54  created,55  mounted,56  updated,57  beforeUpdate,58  methods: {59    shuffleEls() {60      this.prevRenderList = this.renderList61      this.renderList = shuffle(this.renderList)62    }63  }64})65function recordPositions (item) {66  item.data.newPos = item.$el.getBoundingClientRect()67}68function callPendingCbs (item) {69  const el = item.$el70  if (el._moveCb) {71    el._moveCb()72  }73}74function render (vm) {75  vm.$boundEl = vm.$refs.bound76  vm.$boundEl.style.width = 25 * vm.dimension + 'px'77  const cells = vm.$boundEl.querySelectorAll('.cell')78  for (let i = 0; i < cells.length; i++) {79    const item = vm.renderList[i]80    item.$el = cells[i]81    item.data.pos = cells[i].getBoundingClientRect()82    83  }84}85function applyTransition (item) {86  const oldPos = item.data.pos87  const newPos = item.data.newPos88  const dx = oldPos.left - newPos.left89  const dy = oldPos.top - newPos.top90  if (dx || dy) {91    const sty = item.$el.style92    item.data.inverted = true93    sty.transform = `translate(${dx}px,${dy}px)`94    sty.transitionDuration = '0s'95  }...

Using AI Code Generation

1const playwright = require('playwright');2(async () => {3  const browser = await playwright.firefox.launch();4  const context = await browser.newContext();5  const page = await context.newPage();6  await page.screenshot({path: 'example.png'});7  await browser.close();8})();9const playwright = require('playwright');10(async () => {11  const browser = await playwright.firefox.launch();12  const context = await browser.newContext();13  const page = await context.newPage();14  await page.screenshot({path: 'example.png'});15  await browser.close();16})();17const playwright = require('playwright');18(async () => {19  const browser = await playwright.firefox.launch();20  const context = await browser.newContext();21  const page = await context.newPage();22  await page.screenshot({path: 'example.png'});23  await browser.close();24})();25const playwright = require('playwright');26(async () => {27  const browser = await playwright.firefox.launch();28  const context = await browser.newContext();29  const page = await context.newPage();30  await page.screenshot({path: 'example.png'});31  await browser.close();32})();33const playwright = require('playwright');34(async () => {35  const browser = await playwright.firefox.launch();36  const context = await browser.newContext();37  const page = await context.newPage();38  await page.screenshot({path: 'example.png'});39  await browser.close();40})();41const playwright = require('playwright');42(async () => {43  const browser = await playwright.firefox.launch();44  const context = await browser.newContext();45  const page = await context.newPage();46  await page.screenshot({path: 'example.png'});47  await browser.close();48})();

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch({ headless: false });4  const page = await browser.newPage();5  await page.screenshot({ path: `example.png` });6  await browser.close();7})();8callPendingCbs()9page.screenshot()10callPendingCbs()11page.screenshot()12callPendingCbs()13const { chromium } = require('playwright');14(async () => {15  const browser = await chromium.launch({ headless: false });16  const page = await browser.newPage();17  await new Promise(f => setTimeout(f, 10000));18  await page.evaluate(() => {19    setTimeout(() => {20      document.body.innerHTML = 'Hello World';21    }, 5000);22  });23  await page.callPendingCbs();24  await page.screenshot({ path: `example.png` });25  await browser.close();26})();27const { chromium } = require('playwright');28(async () => {29  const browser = await chromium.launch({ headless: false });30  const page = await browser.newPage();31  await new Promise(f => setTimeout(f

Using AI Code Generation

1const { Playwright } = require('playwright-core/lib/server/playwright');2const { PlaywrightDispatcher } = require('playwright-core/lib/server/playwrightDispatcher');3const { DispatcherConnection } = require('playwright-core/lib/server/dispatcher');4const { Dispatcher } = require('playwright-core/lib/server/dispatcher');5class PlaywrightInternal extends Playwright {6  constructor() {7    super();8  }9  async callPendingCbs() {10    await this._connection.callPendingCbs();11  }12}13const playwright = new PlaywrightInternal();14const playwrightDispatcher = new PlaywrightDispatcher(playwright, new DispatcherConnection());15const dispatcher = new Dispatcher(playwright, playwrightDispatcher, {});16(async () => {17  await playwright.callPendingCbs();18})();19class Playwright {20  constructor() {21    this._connection = new DispatcherConnection();22  }23  async callPendingCbs() {24    await this._connection.callPendingCbs();25  }26}27class DispatcherConnection {28  constructor() {29    this._pendingCallbacks = new Set();30  }31  async callPendingCbs() {32    for (const callback of this._pendingCallbacks) {33      await callback();34    }35    this._pendingCallbacks.clear();36  }37}38class Dispatcher {39  constructor(scope, parent, guid, initializer) {40    this._scope = scope;41    this._parent = parent;42    this._guid = guid;43    this._initializer = initializer;44  }45  async _wrapApiCall(apiName, callback) {46    const result = await callback();47    this._scope._connection._pendingCallbacks.add(() => {48      this._dispatchEvent('apiCall', { apiName });49    });50    return result;51  }52  _dispatchEvent(name, params) {53    this._scope._connection._pendingCallbacks.add(() => {54      this._parent._dispatchEvent(name, { ...params, guid: this._guid });55    });56  }57}58class PlaywrightDispatcher extends Dispatcher {59  constructor(scope, connection) {60    super(scope, null, 'Playwright', {61    });62    this._connection = connection;63  }64}

Using AI Code Generation

1const { callPendingCbs } = require('playwright/lib/server/frames');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.click('text=Get Started');8  await page.waitForLoadState('networkidle');9  await callPendingCbs(page.mainFrame());10  await page.screenshot({ path: `screenshot.png` });11  await browser.close();12})();

Using AI Code Generation

1const { callPendingCbs } = require('playwright/lib/server/utils');2callPendingCbs();3const { callPendingCbs } = require('playwright/lib/server/utils');4callPendingCbs();5const { callPendingCbs } = require('playwright/lib/server/utils');6callPendingCbs();7const { callPendingCbs } = require('playwright/lib/server/utils');8callPendingCbs();9const { callPendingCbs } = require('playwright/lib/server/utils');10callPendingCbs();11const { callPendingCbs } = require('playwright/lib/server/utils');12callPendingCbs();13const { callPendingCbs } = require('playwright/lib/server/utils');14callPendingCbs();15const { callPendingCbs } = require('playwright/lib/server/utils');16callPendingCbs();17const { callPendingCbs } = require('playwright/lib/server/utils');18callPendingCbs();19const { callPendingCbs } = require('playwright/lib/server/utils');20callPendingCbs();21const { callPendingCbs } = require('playwright/lib/server/utils');22callPendingCbs();23const { callPendingCbs } = require('playwright/lib/server/utils');24callPendingCbs();25const { callPendingCbs } = require('playwright/lib/server/utils');26callPendingCbs();

Using AI Code Generation

1const { Playwright } = require('playwright');2const playwright = new Playwright();3const browser = await playwright.chromium.launch();4const page = await browser.newPage();5await page.click('text=Get Started');6await page.close();7await browser.close();8await playwright.close();9const { Playwright } = require('playwright');10const playwright = new Playwright();11const browser = await playwright.chromium.launch();12const page = await browser.newPage();13await page.click('text=Get Started');14await playwright.callPendingCbs();15await page.close();16await browser.close();17await playwright.close();18const { Playwright } = require('playwright');19const playwright = new Playwright();20const browser = await playwright.chromium.launch();21const page = await browser.newPage();22await page.click('text=Get Started');23await playwright.callPendingCbs();24await page.close();25await browser.close();26await playwright.close();27const { Playwright } = require('playwright');28const playwright = new Playwright();29const browser = await playwright.chromium.launch();30const page = await browser.newPage();31await page.click('text=Get Started');32await playwright.callPendingCbs();33await page.close();34await browser.close();35await playwright.close();36const { Playwright } = require('playwright');37const playwright = new Playwright();38const browser = await playwright.chromium.launch();39const page = await browser.newPage();40await page.click('text=Get Started');41await playwright.callPendingCbs();42await page.close();43await browser.close();

Using AI Code Generation

1const { callPendingCbs } = require('playwright/lib/server/chromium/crBrowser');2const { chromium } = require('playwright');3const { callPendingCbs } = require('./test.js');4describe('My test', () => {5  it('should run', async () => {6    const browser = await chromium.launch();7    const page = await browser.newPage();8    await page.waitForSelector('input[name="q"]');9    await page.fill('input[name="q"]', 'playwright');10    await page.keyboard.press('Enter');11    await page.waitForNavigation();12    await page.waitForSelector('h3:has-text("Playwright")');13    await browser.close();14    callPendingCbs();15  });16});

Using AI Code Generation

1const { callPendingCbs } = require('playwright/lib/client/transport');2callPendingCbs();3await page.click('text=click me');4const { test } = require('@playwright/test');5test('test', async ({ page }) => {6  await page.click('text=click me');7});

Using AI Code Generation

1const { Playwright } = require('playwright');2Playwright.callPendingCbs();3const { Playwright } = require('playwright');4describe('my test suite', () => {5  beforeAll(async () => {6    Playwright.callPendingCbs();7  });8  it('should run', async () => {9  });10});

Playwright tutorial

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Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
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