Test your AI Agents with the all-new Agent to Agent Testing Platform.Learn More
How to use unstable_wrapCallback method in Playwright Internal
Best JavaScript code snippet using playwright-internal
scheduler.development.js
Source:scheduler.development.js 
...38 this,39 arguments40 );41 }42 function unstable_wrapCallback() {43 return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Scheduler.unstable_wrapCallback.apply(44 this,45 arguments46 );47 }48 function unstable_getCurrentPriorityLevel() {49 return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Scheduler.unstable_getCurrentPriorityLevel.apply(50 this,51 arguments52 );53 }54 return Object.freeze({55 unstable_now: unstable_now,56 unstable_scheduleCallback: unstable_scheduleCallback,...
scheduler.profiling.min.js
Source:scheduler.profiling.min.js
...38 this,39 arguments40 );41 }42 function unstable_wrapCallback() {43 return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Scheduler.unstable_wrapCallback.apply(44 this,45 arguments46 );47 }48 function unstable_getCurrentPriorityLevel() {49 return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Scheduler.unstable_getCurrentPriorityLevel.apply(50 this,51 arguments52 );53 }54 return Object.freeze({55 unstable_now: unstable_now,56 unstable_scheduleCallback: unstable_scheduleCallback,...
scheduler.production.min.js
Source:scheduler.production.min.js
...38 this,39 arguments40 );41 }42 function unstable_wrapCallback() {43 return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Scheduler.unstable_wrapCallback.apply(44 this,45 arguments46 );47 }48 function unstable_getCurrentPriorityLevel() {49 return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Scheduler.unstable_getCurrentPriorityLevel.apply(50 this,51 arguments52 );53 }54 return Object.freeze({55 unstable_now: unstable_now,56 unstable_scheduleCallback: unstable_scheduleCallback,...
Using 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.fill('input[title="Search"]', 'Hello World');7 await page.click('input[value="Google Search"]');8 await page.waitForNavigation();9 await page.screenshot({ path: `google.png` });10 await browser.close();11})();
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 await page.screenshot({ path: 'example.png' });6 await browser.close();7})();8const { chromium } = require('playwright');9(async () => {10 const browser = await chromium.launch();11 const page = await browser.newPage();12 await page.screenshot({ path: 'example.png' });13 await browser.close();14})();15const { chromium } = require('playwright');16(async () => {17 const browser = await chromium.launch();18 const page = await browser.newPage();19 await page.screenshot({ path: 'example.png' });20 await browser.close();21})();
Using AI Code Generation
1const { chromium } = require('playwright');2const { unstable_wrapCallback } = require('playwright/internal');3(async () => {4 const browser = await chromium.launch({ headless: false });5 const page = await browser.newPage();6 await page.click('text=Docs');7 await page.waitForTimeout(2000);8 await page.click('text=API');9 await page.waitForTimeout(2000);10 await browser.close();11})();12const { chromium } = require('playwright');13const { unstable_wrapCallback } = require('playwright/internal');14(async () => {15 const browser = await chromium.launch({ headless: false });16 const page = await browser.newPage();17 await page.click('text=Docs');18 await page.waitForTimeout(2000);19 await page.click('text=API');20 await page.waitForTimeout(2000);21 await browser.close();22})();23const { chromium } = require('playwright');24const { unstable_wrapCallback } = require('playwright/internal');25(async () => {26 const browser = await chromium.launch({ headless: false });27 const page = await browser.newPage();28 await page.click('text=Docs');29 await page.waitForTimeout(2000);30 await page.click('text=API');31 await page.waitForTimeout(2000);32 await browser.close();33})();34const { chromium } = require('playwright');35const { unstable_wrapCallback } = require('playwright/internal');36(async () => {37 const browser = await chromium.launch({ headless: false });38 const page = await browser.newPage();39 await page.click('text=Docs');40 await page.waitForTimeout(2000);41 await page.click('text=API');42 await page.waitForTimeout(2000);43 await browser.close();44})();45const { chromium } = require('playwright');46const { unstable_wrapCallback } = require('playwright/internal');47(async () => {
Using AI Code Generation
1constplaywright = require('playwright-core');2const fs = require('fs');3const path = require('path');4(async () => {5 const browser = await playwright.chromium.launch({6 });7 const context = await browser.newContext();8 const page = await context.newPage();9 const client = await page.context().newCDPSession(page);10 await client.send('Page.enable');11 await client.send('Page.loadEventFired');12 const html = await page.content();13 fs.writeFileSync(path.join(__dirname, 'output.html'), html);14 await browser.close();15})();
Using AI Code Generation
1const playwright = require('playwright-core');2const fs = require('fs');3const path = require('path');4(async () => {5 const browser = await playwright.chromium.launch({6 });7 const context = await browser.newContext();8 const page = await context.newPage();9 const client = await page.context().newCDPSession(page);10 await client.send('Page.enable');11 await client.send('Page.loadEventFired');12 const html = await page.content();13 fs.writeFileSync(path.join(__dirname, 'output.html'), html);14 await browser.close();15})();
Using AI Code Generation
1const { chromium } = require('playwright');2const { unstable_wrapCallback } = require('playwright/lib/internal/inspectorInstrumentation');3const fs = require('fs');4(async() => {5 const browser = await chromium.launch();6 const page = await browser.newPage();7 await page.screenshot({ path: 'example.png' });8 let callback = async () => {9 await page.click('text=Get started');10 };11 await unstable_wrapCallback('Example', callback);12 await browser.close();13})();14const { chromium } = require('playwright');15const { wrapCallback } = require('playwright/lib/internal/inspectorInstrumentation');16(async() => {17 const browser = await chromium.launch();18 const page = await browser.newPage();19 await page.screenshot({ path: 'example.png' });20 let callback = async () => {21const { chromium } = require('playwright');22(async () => {23 const browser = await chromium.launch();24 const page = await browser.newPage();25 const callback = (message) => {26 console.log(message);27 };28 const handle = await page._internal_wrapCallback(callback);29 await page.evaluate(({ handle }) => {30 window.addEventListener('message', handle);31 window.postMessage('hello');32 window.removeEventListener('message', handle);33 }, { handle });34 await browser. lose();35})();36const { chromium } page.click('text=Get started');37(asyn () => {38 c };browser = await chromium.launch();39 const page = await browser.newPage();40 const callback = (message) => 41 console.log(message);42 };43 const handle = await page._internal_wrapCallback(callback);44 await page.evalate(({ handle }) => {45 window.addEventListener('message', handle);46 widow.poMessge('hello');47 window.removeEventListener('message', handle);48 }, { handle });49 await browser.close();50})();51const { chromium = require('playwright');52(async() >{53 const browser = await chromium.launch();54 const age = await browser.newPage();55 const callback = (message, arg) => {56 console.log(message, arg);57 };58 const handle = aait page_al_wrapCallbck(calback)59 await page.evaluate(({ handle }) => {60 window.addEventListener('message', handle);61 window.postMessage('hello', 'world');62 window.removeEventListener('message', handle);63 }, { handle });64 await browser. lose();65})();66const { chromium } = require('playwright');67(async () => {68 const browser = await chromium.launch();
Using AI Code Generation
1const { internal } = require('playwright');2const { unstable_wrapCallback } = internal;3const { chromium } = require('playwright');4const { test } = require('@playwright/test');5test('test', async ({ page }) => {6 const text = await page.innerText('.navbar__inner');7 expect(text).toBe('Playwright');8 const wrappedCallback = unstable_wrapCallback(async () => {9 const text = await page.innerText('.navbar__inner');10 expect(text).toBe('Playwright');11 });12 await wrappedCallback();13});14{15 "scripts": {16 },17 "devDependencies": {18 }19}
Using AI Code Generation
1const pw = require('playwright');2const tunstable_wrapCallba k} = pw.internal;3const {chromium} = pw;4async function main() {5 const browser = await chromium.launch();6 await browser.newPage();7 await browser.close();8}9unstable_wrapCallback(main)();
Using AI Code Generation
1const {unstable_wrapCallback} = require('playwright/lib/internal/inspectorInstrumentation');2const {chromium} = require('playwright');3const fs = require('fs');4async function main() {5 const browser = await chromium.launch();6 const page = await browser.newPage();7 await page.fill('input[name="q"]', 'Hello World');8 await page.keyboard.press('Enter');9 await page.waitForSelector('text=Hello World');10 await page.screenshot({ path: 'example.png' });11 await browser.close();12}13unstable_wrapCallback(main)();14const {unstable_wrapCallback} = require('playwright/lib/internal/inspectorInstrumentation');15const {cwrapCallbacrequire('klay(right')'Example', callback);16const fs = require('fs');17 await browser.close();18})const p(ge = a);age();19 await page.fill('input[name="q"]', 'Hello World');20 await page.keybord.press('Enter');21```page.screenshot({ path: 'example.png' });22unstable_wrapCallback;23const {unstable_wrapCallback} = require'playwright/lib/internal/inspectorInstrumentation'24const {chromium} = require('playwright');25const fs = require('fs');26async function main() {27 const browser = await chromium.launch();28 const page = await browser.newPage();29 await page.fill('input[name="q"]', 'Hello World');30 await page.keyboard.press('Enter');31 await page.waitForSelector('text=Hello World');32 await page.screenshot({ path: 'example.png' });33 await browser.close();34}
Using AI Code Generation
1const {unstable_wrapCallback} = require('playwright/lib/internal/inspectorInstrumentation');2const {chromium} = require('playwright');3const fs = require('fs');4async function main() {5 const browser = await chromium.launch();6 const page = await browser.newPage();7 await page.fill('input[name="q"]', 'Hello World');8 await page.keyboard.press('Enter');9 await page.waitForSelector('text=Hello World');10 await page.screenshot({ path: 'example.png' });11 await browser.close();12}13unstable_wrapCallback(main)();14const {unstable_wrapCallback} = require('playwright/lib/internal/inspectorInstrumentation');15const {chromium} = require('playwright');16const fs = require('fs');17async function main() {18 const browser = await chromium.launch();19 const page = await browser.newPage();20 await page.fill('input[name="q"]', 'Hello World');21 await page.keyboard.press('Enter');22 await page.waitForSelector('text=Hello World');23 await page.screenshot({ path: 'example.png' });24 await browser.close();25}26unstable_wrapCallback(main);27const {unstable_wrapCallback} = require('playwright/lib/internal/inspectorInstrumentation');28const {chromium} = require('playwright');29const fs = require('fs');30async function main() {31 const browser = await chromium.launch();32 const page = await browser.newPage();33 await page.fill('input[name="q"]', 'Hello World');34 await page.keyboard.press('Enter');35 await page.waitForSelector('text=Hello World');36 await page.screenshot({ path: 'example.png' });37 await browser.close();38}39const { chromium } = require('playwright');40const { unstable_wrapCallback } = require('playwright/lib/internal/inspectorInstrumentation');41(async() => {42 const browser = await chromium.launch();43 const page = await browser.newPage();44 await page.screenshot({ path: 'example.png' });45 let callback = async () => {46 await page.click('text=Get started');47 };48 await unstable_wrapCallback('Example', callback
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 const callback = (message) => {6 console.log(message);7 };8 const handle = await page._internal_wrapCallback(callback);9 await page.evaluate(({ handle }) => {10 window.addEventListener('message', handle);11 window.postMessage('hello');12 window.removeEventListener('message', handle);13 }, { handle });14 await browser.close();15})();16const { chromium } = require('playwright');17(async () => {18 const browser = await chromium.launch();19 const page = await browser.newPage();20 const callback = (message) => {21 console.log(message);22 };23 const handle = await page._internal_wrapCallback(callback);24 await page.evaluate(({ handle }) => {25 window.addEventListener('message', handle);26 window.postMessage('hello');27 window.removeEventListener('message', handle);28 }, { handle });29 await browser.close();30})();31const { chromium } = require('playwright');32(async () => {33 const browser = await chromium.launch();34 const page = await browser.newPage();35 const callback = (message, arg) => {36 console.log(message, arg);37 };38 const handle = await page._internal_wrapCallback(callback);39 await page.evaluate(({ handle }) => {40 window.addEventListener('message', handle);41 window.postMessage('hello', 'world');42 window.removeEventListener('message', handle);43 }, { handle });44 await browser.close();45})();46const { chromium } = require('playwright');47(async () => {48 const browser = await chromium.launch();
Using AI Code Generation
1const pw = require('playwright');2const {unstable_wrapCallback} = pw.internal;3const {chromium} = pw;4async function main() {5 const browser = await chromium.launch();6 await browser.newPage();7 await browser.close();8}9unstable_wrapCallback(main)();
Playwright tutorial
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.
Chapters:
- What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
- How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
- Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
- What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
- 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.
- Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
- Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
- Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
- Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
- Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
- Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.
Run Playwright Internal automation tests on LambdaTest cloud grid
Perform automation testing on 3000+ real desktop and mobile devices online.
Try LambdaTest Now !!
Get 100 minutes of automation test minutes FREE!!
Was this article helpful?
