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How to use updateComponentListeners method in Playwright Internal

Best JavaScript code snippet using playwright-internal

events.js

Source:events.js

...18  const listeners = vm.$options._parentListeners;19  // å½ vm.$options._parentListeners ä¸ä¸ºç©ºæ¶ æ§è¡ updateComponentListeners20  if (listeners) {21    // updateComponentListeners çä½ç¨ï¼å°ç¶ç»ä»¶ååç»ä»¶æ³¨åçäºä»¶æ³¨åå°åç»ä»¶å®ä¾ä¸22    updateComponentListeners(vm, listeners);23  }24}25let target: any;26function add(event, fn) {27  target.$on(event, fn);28}29function remove(event, fn) {30  target.$off(event, fn);31}32function createOnceHandler(event, fn) {33  const _target = target;34  return function onceHandler() {35    const res = fn.apply(null, arguments);36    if (res !== null) {37      _target.$off(event, onceHandler);38    }39  };40}41// updateComponentListeners å½æ°çä½ç¨ï¼å¯¹æ¯ listeners å oldListeners çä¸åï¼å¹¶è°ç¨åæ°ä¸æä¾çadd å remove è¿è¡ç¸åºçäºä»¶æ³¨ååäºä»¶å¸è½½æä½42export function updateComponentListeners(43  vm: Component,44  listeners: Object,45  oldListeners: ?Object46) {47  target = vm;48  updateListeners(49    listeners,50    oldListeners || {},51    add,52    remove,53    createOnceHandler,54    vm55  );56  target = undefined;...

index.js

Source:index.js

...11    vm._hasHookEvent = false12    const listeners = vm.$options._parentListeners = {}13    console.log(listeners)14    if (listeners) {15        updateComponentListeners(vm, listeners)16    }17}18let target19function add(event,fn,once) {20    if(once){21        target.$once(event,fn)22    } else{23        target.$on(event,fn)24    }25}26function remove (event, fn) {27    target.$off(event, fn)28}29export function updateComponentListeners(30    vm,31    listeners = {},32    oldListeners = {},33    add = () => {}) {34    target = vm35    // updateListeners(listeners, oldListeners, add, remove, vm)36    target = undefined37    console.log(typeof add)...

initEvents.js

Source:initEvents.js

...12}13function remove(event, fn) {14    target.$off(event, fn);15}16export function updateComponentListeners(vm, listeners, oldListeners) {17    target = vm;18    updateListeners(listeners, oldListeners || {}, add, remove, vm);//å¯¹æ¯listenersåoldListenersçä¸å19}20export function updateListeners(on, oldOn, add, remove, vm) {21    //todo22}23export function initEvents(vm) {24    vm._events = Object.create(null);//ææä½¿ç¨vm.$onæ³¨åçäºä»¶çå¬å¨é½ä¼ä¿åå°vm._eventså±æ§ä¸25    //åå§åç¶ç»ä»¶éå çäºä»¶26    const listeners = vm.$options._parentListeners;27    if (listeners) {28        //å°ç¶ç»ä»¶ååç»ä»¶æ³¨åçäºä»¶æ³¨åå°åç»ä»¶å®ä¾ä¸29        updateComponentListeners(vm, listeners);30    }...

Using AI Code Generation

1const playwright = require('playwright');2const { updateComponentListeners } = require('playwright/lib/server/frames');3(async () => {4  const browser = await playwright.chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await updateComponentListeners(page.mainFrame(), {8      {9        'handler': 'function () { console.log("click") }',10      },11  });12  await page.click('input');13  await browser.close();14})();

Using AI Code Generation

1const { updateComponentListeners } = require('playwright-core/lib/server/frames');2const { updateComponentListeners } = require('playwright-core/lib/server/frames');3const { updateComponentListeners } = require('playwright-core/lib/server/frames');4const { updateComponentListeners } = require('playwright-core/lib/server/frames');5const { updateComponentListeners } = require('playwright-core/lib/server/frames');6const { updateComponentListeners } = require('playwright-core/lib/server/frames');7const { updateComponentListeners } = require('playwright-core/lib/server/frames');8const { updateComponentListeners } = require('playwright-core/lib/server/frames');9const { updateComponentListeners } = require('playwright-core/lib/server/frames');10const { updateComponentListeners } = require('playwright-core/lib/server/frames');11const { updateComponentListeners } = require('playwright-core/lib/server/frames');12const { updateComponentListeners } = require('playwright-core/lib/server/frames');13const { updateComponentListeners } = require('playwright-core/lib/server/frames');14const { updateComponentListeners } = require('playwright-core/lib/server/frames');

Using AI Code Generation

1const playwright = require('playwright');2const { updateComponentListeners } = require('playwright/lib/server/supplements/recorder/recorderSupplement');3const { chromium } = playwright;4(async () => {5  const browser = await chromium.launch();6  const page = await browser.newPage();7  await updateComponentListeners(page, 'click', 'css=div > a');8  await browser.close();9})();10const playwright = require('playwright');11const { updateComponentListeners } = require('playwright/lib/server/supplements/recorder/recorderSupplement');12const { chromium } = playwright;13(async () => {14  const browser = await chromium.launch();15  const page = await browser.newPage();16  await updateComponentListeners(page, 'click', 'css=div > a');17  await browser.close();18})();19Error: Protocol error (Runtime.callFunctionOn): Cannot find context with specified id undefined20    at Object.dispatch (/Users/krishnachaitanyanarukulla/playwright-recorder-test/node_modules/playwright/lib/server/cjs/dispatchers/dispatcher.js:160:35)21    at ProgressController.run (/Users/krishnachaitanyanarukulla/playwright-recorder-test/node_modules/playwright/lib/server/cjs/utils/progress.js:89:28)22    at ChannelOwner.run (/Users/krishnachaitanyanarukulla/playwright-recorder-test/node_modules/playwright/lib/server/cjs/channels/channelOwner.js:65:49)

Using AI Code Generation

1const playwright = require('playwright-core');2const { updateComponentListeners } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');3const { chromium } = require('playwright-core');4(async () => {5  const browser = await chromium.launch();6  const page = await browser.newPage();7  await updateComponentListeners(page, true);8})();

Using AI Code Generation

1const playwright = require('playwright');2const internal = require('playwright/lib/server/server');3const { chromium } = playwright;4(async () => {5  const browser = await chromium.launch();6  const page = await browser.newPage();7  const { context } = page;8  const { pageProxy } = context;9  const { _browserContext } = pageProxy;10  const { _browser } = _browserContext;11  const { _browserServer } = _browser;12  const { _transport } = _browserServer;13  const { _connection } = _transport;14  const { _browserContexts } = _connection;15  const { _browserContextById } = _browserContexts;16  const { _browser } = _browserContextById.get('CONTEXT_ID');17  const { _browserServer } = _browser;18  const { _transport } = _browserServer;19  const { _connection } = _transport;20  const { _browserContexts } = _connection;21  const { _browserContextById } = _browserContexts;22  const { _browser } = _browserContextById.get('CONTEXT_ID');23  const { _browserServer } = _browser;24  const { _transport } = _browserServer;25  const { _connection } = _transport;26  const { _browserContexts } = _connection;27  const { _browserContextById } = _browserContexts;28  const { _browser } = _browserContextById.get('CONTEXT_ID');29  const { _browserServer } = _browser;30  const { _transport } = _browserServer;31  const { _connection } = _transport;32  const { _browserContexts } = _connection;33  const { _browserContextById } = _browserContexts;34  const { _browser } = _browserContextById.get('CONTEXT_ID');35  const { _browserServer } = _browser;36  const { _transport } = _browserServer;37  const { _connection } = _transport;38  const { _browserContexts } = _connection;39  const { _browserContextById } = _browserContexts;40  const { _browser } = _browserContextById.get('CONTEXT_ID');41  const { _browserServer } = _browser;42  const { _transport } = _browserServer;43  const { _connection } = _transport;44  const { _browserContexts } =

Using AI Code Generation

1const { updateComponentListeners } = require('@playwright/test/lib/test');2const { test } = require('@playwright/test');3test('test', async ({ page }) => {4  await updateComponentListeners(page, 'click', 'a', 'off');5  await page.click('a');6});7import { PlaywrightTestConfig } from '@playwright/test';8const config: PlaywrightTestConfig = {9  use: {10    viewport: { width: 1920, height: 1080 },11  },12    {13      use: {14      },15    },16    {17      use: {18      },19    },20    {21      use: {22      },23    },24};25export default config;26const { updateComponentListeners } = require('@playwright/test/lib/test');27const { test } = require('@playwright/test');28test('test', async ({ page }) => {29  await updateComponentListeners(page, 'click', 'a', 'off');30  await page.click('a');31  await updateComponentListeners(page, 'click', 'a', '

Using AI Code Generation

1const { updateComponentListeners } = require('playwright/lib/server/frames');2const frame = await page.frames()[0];3await updateComponentListeners(frame, 'click', true);4const { updateComponentListeners } = require('playwright/lib/server/frames');5const frame = await page.frames()[0];6await updateComponentListeners(frame, 'click', true);7const { updateComponentListeners } = require('playwright/lib/server/frames');8const frame = await page.frames()[0];9await updateComponentListeners(frame, 'click', true);10const { updateComponentListeners } = require('playwright/lib/server/frames');11const frame = await page.frames()[0];12await updateComponentListeners(frame, 'click', true);13const { updateComponentListeners } = require('playwright/lib/server/frames');14const frame = await page.frames()[0];15await updateComponentListeners(frame, 'click', true);16const { updateComponentListeners } = require('playwright/lib/server/frames');17const frame = await page.frames()[0];18await updateComponentListeners(frame, 'click', true);19const { updateComponentListeners } = require('playwright/lib/server/frames');20const frame = await page.frames()[0];21await updateComponentListeners(frame, 'click', true);22const { updateComponentListeners } =

Using AI Code Generation

1import { updateComponentListeners } from '@playwright/test/lib/server/trace/recorder';2const listeners = new Map();3listeners.set('page', new Map());4const pageListeners = listeners.get('page');5pageListeners.set('request', new Map());6pageListeners.set('response', new Map());7pageListeners.set('requestfailed', new Map());8pageListeners.set('requestfinished', new Map());9pageListeners.set('console', new Map());10pageListeners.set('dialog', new Map());11pageListeners.set('pageerror', new Map());12pageListeners.set('close', new Map());13pageListeners.set('crash', new Map());14pageListeners.set('download', new Map());15pageListeners.set('filechooser', new Map());16pageListeners.set('framenavigated', new Map());17pageListeners.set('load', new Map());18pageListeners.set('popup', new Map());19pageListeners.set('video', new Map());20pageListeners.set('worker', new Map());21updateComponentListeners(listeners);22import { updateComponentListeners as updateComponentListeners2 } from '@playwright/test/lib/server/trace/recorder';23const listeners2 = new Map();24listeners2.set('browser', new Map());25const browserListeners = listeners2.get('browser');26browserListeners.set('targetcreated', new Map());27browserListeners.set('targetdestroyed', new Map());28browserListeners.set('targetchanged', new Map());29browserListeners.set('disconnected', new Map());30updateComponentListeners2(listeners2);31import { updateComponentListeners as updateComponentListeners3 } from '@playwright/test/lib/server/trace/recorder';32const listeners3 = new Map();33listeners3.set('context', new Map());34const contextListeners = listeners3.get('context');35contextListeners.set('page', new Map());36contextListeners.set('close', new Map());37contextListeners.set('crash', new Map());38contextListeners.set('video', new Map());39contextListeners.set('worker', new Map());40updateComponentListeners3(listeners3);41import { updateComponentListeners as updateComponentListeners4 } from '@playwright/test/lib/server/trace/recorder';42const listeners4 = new Map();43listeners4.set('frame', new Map());44const frameListeners = listeners4.get('frame');45frameListeners.set('navigated', new Map

Using AI Code Generation

1const playwright = require('playwright');2const { updateComponentListeners } = require('playwright/lib/server/inspector');3(async () => {4  const browser = await playwright['chromium'].launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await updateComponentListeners(page, {8  });9  await browser.close();10})();

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