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How to use updateDOMListeners method in Playwright Internal

Best JavaScript code snippet using playwright-internal

events.js

Source:events.js

1/* @flow */2import { updateListeners } from 'core/vdom/helpers/update-listeners'3let target: any4function add (5  event: string,6  handler: Function,7  once: boolean,8  capture: boolean,9  passive?: boolean,10  params?: Array<any>11) {12  if (capture) {13    console.log('Weex do not support event in bubble phase.')14    return15  }16  if (once) {17    const oldHandler = handler18    const _target = target // save current target element in closure19    handler = function (ev) {20      const res = arguments.length === 121        ? oldHandler(ev)22        : oldHandler.apply(null, arguments)23      if (res !== null) {24        remove(event, null, null, _target)25      }26    }27  }28  target.addEvent(event, handler, params)29}30function remove (31  event: string,32  handler: any,33  capture: any,34  _target?: any35) {36  (_target || target).removeEvent(event)37}38function updateDOMListeners (oldVnode: VNodeWithData, vnode: VNodeWithData) {39  if (!oldVnode.data.on && !vnode.data.on) {40    return41  }42  const on = vnode.data.on || {}43  const oldOn = oldVnode.data.on || {}44  target = vnode.elm45  updateListeners(on, oldOn, add, remove, vnode.context)46  target = undefined47}48export default {49  create: updateDOMListeners,50  update: updateDOMListeners...

Using AI Code Generation

1const playwright = require("playwright");2const { updateDOMListeners } = require("playwright/lib/server/dom.js");3(async () => {4  const browser = await playwright.chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await updateDOMListeners(page, ["click"]);8  await page.click("text=Docs");9  await page.close();10  await context.close();11  await browser.close();12})();13async function updateDOMListeners(page, events) {14  const context = page._delegate._pageProxy._frameManager._context;15  const listeners = await context.evaluateHandle((injected, events) => {16    const { updateDOMListeners } = injected;17    return updateDOMListeners(events);18  }, events);19  for (const event of events) {20    const listener = await listeners.evaluate((listeners, event) => listeners.get(event), event);21    if (listener) {22      const { added, removed } = await listener.evaluate(l => ({ added: l.added, removed: l.removed }));23      if (added)24        console.log(`DOM listener '${event}' was added`);25      if (removed)26        console.log(`DOM listener '${event}' was removed`);27    }28  }29}30function updateDOMListeners(events) {31  const listeners = new Map();32  for (const event of events) {33    listeners.set(event, updateDOMListener(event));34  }35  return listeners;36}37function updateDOMListener(event) {38  const added = !window.__playwright_domListeners.has(event);39  const removed = !document.body || !document.body.hasAttribute('data-playwright');40  if (added) {41    window.addEventListener(event, domListener, true);42    window.__playwright_domListeners.add(event);43  }44  if (removed) {45    window.removeEventListener(event, domListener, true);46    window.__playwright_domListeners.delete(event);47  }48  return { added, removed };49}50window.__playwright_domListeners = new Set();51window.addEventListener('DOMContentLoaded', () => {52  if (document.body && document.body.hasAttribute('data-playwright

Using AI Code Generation

1const { updateDOMListeners } = require('playwright/lib/server/dom.js');2updateDOMListeners(true);3const { updateDOMListeners } = require('playwright/lib/server/dom.js');4updateDOMListeners(false);5const { updateDOMListeners } = require('playwright/lib/server/dom.js');6updateDOMListeners();7const { updateDOMListeners } = require('playwright/lib/server/dom.js');8updateDOMListeners(1);9const { updateDOMListeners } = require('playwright/lib/server/dom.js');10updateDOMListeners(0);11const { updateDOMListeners } = require('playwright/lib/server/dom.js');12updateDOMListeners('true');13const { updateDOMListeners } = require('playwright/lib/server/dom.js');14updateDOMListeners('false');15const { updateDOMListeners } = require('playwright/lib/server/dom.js');16updateDOMListeners('true');17const { updateDOMListeners } = require('playwright/lib/server/dom.js');18updateDOMListeners('false');19const { updateDOMListeners } = require('playwright/lib/server/dom.js');20updateDOMListeners('true');21const { updateDOMListeners } = require('playwright/lib/server/dom.js');22updateDOMListeners('false');23const { updateDOMListeners } = require('playwright/lib/server/dom.js');24updateDOMListeners('true');25const { update

Using AI Code Generation

1const { updateDOMListeners } = require('playwright-core/lib/server/dom.js');2updateDOMListeners(true);3const { updateDOMListeners } = require('playwright-core/lib/server/dom.js');4updateDOMListeners(false);5const { updateDOMListeners } = require('playwright-core/lib/server/dom.js');6updateDOMListeners(true);7const { updateDOMListeners } = require('playwright-core/lib/server/dom.js');8updateDOMListeners(false);9const { updateDOMListeners } = require('playwright-core/lib/server/dom.js');10updateDOMListeners(true);11const { updateDOMListeners } = require('playwright-core/lib/server/dom.js');12updateDOMListeners(false);13const { updateDOMListeners } = require('playwright-core/lib/server/dom.js');14updateDOMListeners(true);15const { updateDOMListeners } = require('playwright-core/lib/server/dom.js');16updateDOMListeners(false);17const { updateDOMListeners } = require('playwright-core/lib/server/dom.js');18updateDOMListeners(true);19const { updateDOMListeners } = require('playwright-core/lib/server/dom.js');20updateDOMListeners(false);21const { updateDOMListeners } = require('playwright-core/lib/server/dom.js');22updateDOMListeners(true);23const { updateDOMListeners } = require('playwright-core/lib/server/dom.js');24updateDOMListeners(false);25const { updateDOMListeners } = require('playwright-core/lib/server/dom.js');26updateDOMListeners(true);

Using AI Code Generation

1const playwright = require('playwright');2const { updateDOMListeners } = require('playwright/lib/server/dom.js');3const browser = await playwright.chromium.launch();4const page = await browser.newPage();5await updateDOMListeners(page);6await page.evaluate(() => {7  document.addEventListener('click', event => console.log(event));8});9await page.click('body');10await page.close();11await browser.close();

Using AI Code Generation

1const {chromium} = require('playwright');2(async () => {3    const browser = await chromium.launch();4    const page = await browser.newPage();5    const context = page.context();6    context.updateDOMListeners([7        {8            handler: (event) => console.log('mousemove', event),9        }10    ]);11    await page.waitForTimeout(100000);12    await browser.close();13})();14mousemove { type: 'mousemove',15   JSHandle@node_modules/playwright/lib/cjs/pw_api.js:123:14 {16   },17   JSHandle@node_modules/playwright/lib/cjs/pw_api.js:123:14 {18   },19   JSHandle@node_modules/playwright/lib/cjs/pw_api.js:123:14 {20   },

Using AI Code Generation

1const { updateDOMListeners } = require('playwright-core/lib/server/dom.js');2updateDOMListeners(page, true);3const { updateDOMListeners } = require('playwright/lib/server/dom.js');4updateDOMListeners(page, true);5const { updateDOMListeners } = require('playwright/lib/server/dom.js');6updateDOMListeners(page, true);7const { updateDOMListeners } = require('playwright/lib/server/dom.js');8updateDOMListeners(page, true);9const { updateDOMListeners } = require('playwright/lib/server/dom.js');10updateDOMListeners(page, true);11const { updateDOMListeners } = require('playwright/lib/server/dom.js');12updateDOMListeners(page, true);13const { updateDOMListeners } = require('playwright/lib/server/dom.js');14updateDOMListeners(page, true);15const { updateDOMListeners } = require('playwright/lib/server/dom.js');16updateDOMListeners(page, true);17const { updateDOMListeners } = require('playwright/lib/server/dom.js');18updateDOMListeners(page, true);19const { updateDOMListeners } = require('playwright/lib/server/dom.js');20updateDOMListeners(page, true);21const { updateDOMListeners } = require('playwright/lib/server/dom.js');22updateDOMListeners(page, true);23const { updateDOMListeners } = require('playwright/lib/server/dom.js');24updateDOMListeners(page, true);25const { updateDOMListeners } = require('playwright/lib/server/dom.js');26updateDOMListeners(page, true);27const { updateDOMListeners } = require('playwright/lib/server/dom.js');28updateDOMListeners(page, true);29const { updateDOMListeners } =

Using AI Code Generation

1const playwright = require('playwright');2const { Page } = require('playwright/lib/page');3const { Events } = require('playwright/lib/events');4(async () => {5  const browser = await playwright.chromium.launch();6  const context = await browser.newContext();7  const page = await context.newPage();8  await page.goto(url);9  await page.evaluate(() => {10    document.querySelector('input[name="q"]').value = "Hello World";11  });12  await page.updateDOMListeners();13  await page.screenshot({ path: `test.png` });14  await browser.close();15})();16    at processTicksAndRejections (internal/process/task_queues.js:97:5)17    at async Object.<anonymous> (C:\Users\user\test.js:18:3)

Using AI Code Generation

1const { updateDOMListeners } = require('playwright-core/lib/server/dom.js');2const { Page } = require('playwright-core/lib/server/page.js');3const { PageProxy } = require('playwright-core/lib/server/supplements/recorder/proxy.js');4const page = new Page();5const pageProxy = new PageProxy(page);6updateDOMListeners(pageProxy);7page.on('domcontentloaded', () => {8    console.log('domcontentloaded');9});10page.on('load', () => {11    console.log('load');12});13page.on('request', () => {14    console.log('request');15});16page.on('response', () => {17    console.log('response');18});19page.on('requestfailed', () => {20    console.log('requestfailed');21});22page.on('requestfinished', () => {23    console.log('requestfinished');24});

Using AI Code Generation

1const { updateDOMListeners } = require('playwright/lib/internal/frames');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch({ headless: false });5  const page = await browser.newPage();6  await updateDOMListeners(page, 'input[name="q"]', 'keydown', true);7  await page.click('input[name="q"]');8  await page.keyboard.type('Hello World');9  await browser.close();10})();

Using AI Code Generation

1const { updateDOMListeners } = require('playwright/lib/server/dom.js');2updateDOMListeners(true);3const { updateDOMListeners } = require('playwright/lib/server/dom.js');4console.log(updateDOMListeners(true));5{6}7const { getDOMListeners } = require('playwright/lib/server/dom.js');8console.log(getDOMListeners());9{10  listeners: {

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