Best JavaScript code snippet using playwright-internal
Scheduler.js
Source:Scheduler.js  
...105  }106}107function flushWork(hasTimeRemaining, initialTime) {108  if (enableProfiling) {109    markSchedulerUnsuspended(initialTime);110  }111  // We'll need a host callback the next time work is scheduled.112  isHostCallbackScheduled = false;113  if (isHostTimeoutScheduled) {114    // We scheduled a timeout but it's no longer needed. Cancel it.115    isHostTimeoutScheduled = false;116    cancelHostTimeout();117  }118  isPerformingWork = true;119  const previousPriorityLevel = currentPriorityLevel;120  try {121    if (enableProfiling) {122      try {123        return workLoop(hasTimeRemaining, initialTime);...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.screenshot({ path: 'google.png' });7  await browser.close();8})();9  ✓ test.js (1s)10    ✓ [chromium] test.js (1s)11  1 passed (2s)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.screenshot({ path: 'google.png' });18  await browser.close();Using AI Code Generation
1const { chromium } = require('playwright');2const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  markSchedulerUnsuspended();8  await page.waitForTimeout(5000);9  await browser.close();10})();11For example, if you want to use the markSchedulerUnsuspended() method in your test file, you can import the scheduler.js file like this:12const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');13In this article, we have seen how to use the Playwright Internal API in our test files to perform actions which are not supported by the Playwright API. We have also seen how to use the markSchedulerUnsuspended() method to tell the browser that the page has alreadyUsing AI Code Generation
1const { chromium } = require('playwright');2const { markSchedulerUnsuspended } = require('playwright/lib/server/supplements/recorder/recorderSupplement');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.screenshot({ path: `example.png` });8  await browser.close();9  markSchedulerUnsuspended();10})();11How to fix "Error: Protocol error (Runtime.callFunctionOn)"…12How to fix "Error: Protocol error (Target.getBrowserContexts)"…13How to fix "Error: Protocol error (Target.getTargets)"…14How to fix "Error: Protocol error (Target.createTarget)"…15How to fix "Error: Protocol error (Target.activateTarget)"…16How to fix "Error: Protocol error (Target.attachToTarget)"…17How to fix "Error: Protocol error (Target.detachFromTarget)"…18How to fix "Error: Protocol error (Target.sendMessageToTarget)"…19How to fix "Error: Protocol error (Target.closeTarget)"…20How to fix "Error: Protocol error (Target.getTargetInfo)"…Using AI Code Generation
1const { chromium } = require('playwright');2const { markSchedulerUnsuspended } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  markSchedulerUnsuspended(page);8  await page.screenshot({ path: 'google.png' });9  await browser.close();10})();11import { markSchedulerUnsuspended } from ‘playwright/lib/server/supplements/recorder/recorderSupplement.js’;12import { markSchedulerUnsuspended } from ‘playwright/lib/server/supplements/recorder/recorderSupplement.js’;13import { markSchedulerUnsuspended } from ‘Using AI Code Generation
1const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');2markSchedulerUnsuspended();3const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');4markSchedulerUnsuspended();5const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');6markSchedulerUnsuspended();7const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');8markSchedulerUnsuspended();9const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');10markSchedulerUnsuspended();11const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');12markSchedulerUnsuspended();13const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');14markSchedulerUnsuspended();15const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');16markSchedulerUnsuspended();17const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');18markSchedulerUnsuspended();19const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');20markSchedulerUnsuspended();21const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');22markSchedulerUnsuspended();23const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');24markSchedulerUnsuspended();25const { markSchedulerUnsuspended } = require('playwright/lib/internal/schedulerUsing AI Code Generation
1const { chromium } = require('playwright');2const { markSchedulerUnsuspended } = require('playwright/internal/scheduler');3async function main() {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await markSchedulerUnsuspended();8  await page.waitForSelector('text=Get started');9  await browser.close();10}11main();Using AI Code Generation
1const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');2markSchedulerUnsuspended();3const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');4markSchedulerUnsuspended();5const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');6markSchedulerUnsuspended();7const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');8markSchedulerUnsuspended();9const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');10markSchedulerUnsuspended();11const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');12markSchedulerUnsuspended();13const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');14markSchedulerUnsuspended();15const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');16markSchedulerUnsuspended();17const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');18markSchedulerUnsuspended();19const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');20markSchedulerUnsuspended();21const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');22markSchedulerUnsuspended();23const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');24markSchedulerUnsuspended();Using AI Code Generation
1const { markSchedulerUnsuspended } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');2const { markSchedulerSuspended } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');3const { addScriptToEvaluateOnNewDocument } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');4addScriptToEvaluateOnNewDocument(async (page, script) => {5    await page.evaluateOnNewDocument(script);6});7markSchedulerUnsuspended(page);8markSchedulerSuspended(page);9addScriptToEvaluateOnNewDocument(page, script);10markSchedulerUnsuspended(page);11markSchedulerSuspended(page);12addScriptToEvaluateOnNewDocument(page, script);13markSchedulerUnsuspended(page);14markSchedulerSuspended(page);15addScriptToEvaluateOnNewDocument(page, script);16markSchedulerUnsuspended(page);17markSchedulerSuspended(page);18addScriptToEvaluateOnNewDocument(page, script);19markSchedulerUnsuspended(page);20markSchedulerSuspended(page);Using AI Code Generation
1const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');2markSchedulerUnsuspended();3const { test } = require('@playwright/test');4test('Test', async ({ page }) => {5});6Error: Timeout of 30000ms exceeded. For async tests and hooks, ensure "done()" is called; if returning a Promise, ensure it resolves. (/test/test.spec.js)7const { test } = require('@playwright/test');8test('Test', async ({ page }) => {9  await new Promise((resolve) => setTimeout(resolve, 10000));10});Using AI Code Generation
1const playwright = require('playwright');2const {chromium} = playwright;3(async () => {4    const browser = await chromium.launch();5    const context = await browser.newContext();6    const page = await context.newPage();7    await page.screenshot({ path: `example.png` });8    await browser.close();9})();10import { PlaywrightTestConfig } from '@playwright/test';11const config: PlaywrightTestConfig = {12    use: {13        viewport: { width: 1280, height: 720 },14    },15        {16            use: {17            },18        },19};20export default config;21{22    "scripts": {23    },24    "dependencies": {25    },26    "devDependencies": {27    }28}29import { test, expect } from '@playwright/test';30test('basic test', async ({ page }) => {31    const title = page.locator('text=Playwright');32    await expect(title).toBeVisible();33});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!!
