Best JavaScript code snippet using playwright-internal
scheduler-tracing.production.min.js
Source:scheduler-tracing.production.min.js  
...45      this,46      arguments47    );48  }49  function unstable_unsubscribe() {50    // eslint-disable-next-line max-len51    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracing.unstable_unsubscribe.apply(52      this,53      arguments54    );55  }56  function unstable_wrap() {57    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracing.unstable_wrap.apply(58      this,59      arguments60    );61  }62  return Object.freeze({63    unstable_clear: unstable_clear,...scheduler-tracing.development.js
Source:scheduler-tracing.development.js  
...45      this,46      arguments47    );48  }49  function unstable_unsubscribe() {50    // eslint-disable-next-line max-len51    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracing.unstable_unsubscribe.apply(52      this,53      arguments54    );55  }56  function unstable_wrap() {57    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracing.unstable_wrap.apply(58      this,59      arguments60    );61  }62  return Object.freeze({63    unstable_clear: unstable_clear,...scheduler-tracing.profiling.min.js
Source:scheduler-tracing.profiling.min.js  
...45      this,46      arguments47    );48  }49  function unstable_unsubscribe() {50    // eslint-disable-next-line max-len51    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracing.unstable_unsubscribe.apply(52      this,53      arguments54    );55  }56  function unstable_wrap() {57    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracing.unstable_wrap.apply(58      this,59      arguments60    );61  }62  return Object.freeze({63    unstable_clear: unstable_clear,...tracing.js
Source:tracing.js  
1import { c as createCommonjsModule } from '../common/_commonjsHelpers-668e6127.js';2/** @license React v0.20.23 * scheduler-tracing.production.min.js4 *5 * Copyright (c) Facebook, Inc. and its affiliates.6 *7 * This source code is licensed under the MIT license found in the8 * LICENSE file in the root directory of this source tree.9 */10var b=0;var __interactionsRef=null;var __subscriberRef=null;var unstable_clear=function(a){return a()};var unstable_getCurrent=function(){return null};var unstable_getThreadID=function(){return ++b};var unstable_subscribe=function(){};var unstable_trace=function(a,d,c){return c()};var unstable_unsubscribe=function(){};var unstable_wrap=function(a){return a};11var schedulerTracing_production_min = {12	__interactionsRef: __interactionsRef,13	__subscriberRef: __subscriberRef,14	unstable_clear: unstable_clear,15	unstable_getCurrent: unstable_getCurrent,16	unstable_getThreadID: unstable_getThreadID,17	unstable_subscribe: unstable_subscribe,18	unstable_trace: unstable_trace,19	unstable_unsubscribe: unstable_unsubscribe,20	unstable_wrap: unstable_wrap21};22var tracing = createCommonjsModule(function (module) {23{24  module.exports = schedulerTracing_production_min;25}26});27var __interactionsRef$1 = tracing.__interactionsRef;28var __subscriberRef$1 = tracing.__subscriberRef;29export default tracing;30var unstable_clear$1 = tracing.unstable_clear;31var unstable_getCurrent$1 = tracing.unstable_getCurrent;32var unstable_getThreadID$1 = tracing.unstable_getThreadID;33var unstable_subscribe$1 = tracing.unstable_subscribe;34var unstable_trace$1 = tracing.unstable_trace;35var unstable_unsubscribe$1 = tracing.unstable_unsubscribe;36var unstable_wrap$1 = tracing.unstable_wrap;...Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const context = await browser.newContext();5  const page = await context.newPage();6  await page.waitForTimeout(10000);7  await page.close();8  await context.close();9  await browser.close();10  await browser._channel.unstable_unsubscribe();11})();12const { chromium } = require('playwright');13(async () => {14  const browser = await chromium.launch();15  const context = await browser.newContext();16  const page = await context.newPage();17  await page.waitForTimeout(10000);18  await page.close();19  await context.close();20  await browser.close();21  await browser._channel.unstable_subscribe();22})();23const { chromium } = require('playwright');24(async () => {25  const browser = await chromium.launch();26  const context = await browser.newContext();27  const page = await context.newPage();28  await page.waitForTimeout(10000);29  await page.close();30  await context.close();31  await browser.close();32  await browser._channel.unstable_setDefaultContext(context._channel);33})();34const { chromium } = require('playwright');35(async () => {36  const browser = await chromium.launch();37  const context = await browser.newContext();38  const page = await context.newPage();39  await page.waitForTimeout(10000);40  await page.close();41  await context.close();42  await browser.close();43  await browser._channel.unstable_clearDefaultContext();44})();45const { chromium } = require('playwright');46(async () => {47  const browser = await chromium.launch();48  const context = await browser.newContext();49  const page = await context.newPage();50  await page.waitForTimeout(10000);51  await page.close();52  await context.close();53  await browser.close();54  await browser._channel.unstable_setDefaultBrowserContext(context._channel);Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const context = await browser.newContext();5  const page = await context.newPage();6  await page.waitForTimeout(3000);7  await page.close();8  await context.close();9  await browser.close();10})();11const { chromium } = require('playwright');12(async () => {13  const browser = await chromium.launch();14  const context = await browser.newContext();15  const page = await context.newPage();16  await page.waitForTimeout(3000);17  await page.close();18  await context.close();19  await browser.close();20})();21const { chromium } = require('playwright');22(async () => {23  const browser = await chromium.launch();24  const context = await browser.newContext();25  const page = await context.newPage();26  await page.waitForTimeout(3000);27  await page.close();28  await context.close();29  await browser.close();30})();31const { chromium } = require('playwright');32(async () => {33  const browser = await chromium.launch();34  const context = await browser.newContext();35  const page = await context.newPage();36  await page.waitForTimeout(3000);37  await page.close();38  await context.close();39  await browser.close();40})();41const { chromium } = require('playwright');42(async () => {43  const browser = await chromium.launch();44  const context = await browser.newContext();45  const page = await context.newPage();46  await page.waitForTimeout(3000);47  await page.close();48  await context.close();49  await browser.close();50})();51const { chromium } = require('playwright');52(async () => {53  const browser = await chromium.launch();54  const context = await browser.newContext();55  const page = await context.newPage();56  await page.waitForTimeout(300Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch({ headless: false });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 { chromium } = require('playwright');10(async () => {11  const browser = await chromium.launch({ headless: false });12  const context = await browser.newContext();13  const page = await context.newPage();14  await page.screenshot({ path: `example.png` });15  await browser.close();16  await browser._connection._transport._ws.unstable_unsubscribe();17})();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.waitForSelector('input[name="q"]');6  await page.fill('input[name="q"]', 'Hello World');7  await page.keyboard.press('EnterUsing AI Code Generation
1const { chromium } = require('playwright');2const browser = await chromium.launch({headless: false});3const context = await browser.newContext();4const page = await context.newPage();5await page.waitForTimeout(10000);6await page.context().unstable_unsubscribe('page');7await browser.close();Using AI Code Generation
1const { chromium } = require('playwright');2const { unstable_subscribe, unstable_unsubscribe } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');3(async () => {4  const browser = await chromium.launch({ headless: false });5  const context = await browser.newContext();6  const page = await context.newPage();7  const subscription = unstable_subscribe(page, 'recorder', {8    start: () => console.log('start'),9    stop: () => console.log('stop'),10    event: (event) => console.log(event)11  });12  await page.click('text=Sign in');13  await unstable_unsubscribe(subscription);14  await browser.close();15})();16[Apache 2.0](LICENSE)Using AI Code Generation
1const { chromium } = require('playwright');2const browser = await chromium.launch();3const context = await browser.newContext();4const page = await context.newPage();5const subscription = page._delegate._eventEmitter.addListener('pageerror', () => {});6await page.unstable_unsubscribe(subscription);7await browser.close();Using AI Code Generation
1const { chromium } = require('playwright');2const browser = await chromium.launch();3const context = await browser.newContext();4const page = await context.newPage();5const subscription = await page.context().newCDPSession(page).unstable_subscribe('Runtime.consoleAPICalled');6subscription.on('Runtime.consoleAPICalled', (event) => {7    console.log(event);8});9await page.evaluate(() => console.log('hello world'));10await page.evaluate(() => console.log('hello world'));11await page.evaluate(() => console.log('hello world'));12await subscription.remove();Using AI Code Generation
1const { chromium } = require('playwright');2const { unstable_unsubscribe } = require('playwright/lib/server/subscriptionRegistry');3(async () => {4    const browser = await chromium.launch();5    const context = await browser.newContext();6    const page = await context.newPage();7    const subscription = page.on('request', () => {});8    await unstable_unsubscribe(subscription);9    await browser.close();10})();LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.
Get 100 minutes of automation test minutes FREE!!
