Best JavaScript code snippet using playwright-internal
ReactFiberDevToolsHook.js
Source: ReactFiberDevToolsHook.js
1/**2 * Copyright 2013-present, Facebook, Inc.3 * All rights reserved.4 *5 * This source code is licensed under the BSD-style license found in the6 * LICENSE file in the root directory of this source tree. An additional grant7 * of patent rights can be found in the PATENTS file in the same directory.8 *9 * @providesModule ReactFiberDevToolsHook10 * @flow11 */12'use strict';13var warning = require('fbjs/lib/warning');14import type {Fiber} from 'ReactFiber';15import type {FiberRoot} from 'ReactFiberRoot';16declare var __REACT_DEVTOOLS_GLOBAL_HOOK__: Object | void;17let rendererID = null;18let injectInternals = null;19let onCommitRoot = null;20let onCommitUnmount = null;21if (22 typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&23 __REACT_DEVTOOLS_GLOBAL_HOOK__.supportsFiber24) {25 let {26 inject,27 onCommitFiberRoot,28 onCommitFiberUnmount,29 } = __REACT_DEVTOOLS_GLOBAL_HOOK__;30 injectInternals = function(internals: Object) {31 warning(rendererID == null, 'Cannot inject into DevTools twice.');32 rendererID = inject(internals);33 };34 onCommitRoot = function(root: FiberRoot) {35 if (rendererID == null) {36 return;37 }38 try {39 onCommitFiberRoot(rendererID, root);40 } catch (err) {41 // Catch all errors because it is unsafe to throw in the commit phase.42 if (__DEV__) {43 warning(false, 'React DevTools encountered an error: %s', err);44 }45 }46 };47 onCommitUnmount = function(fiber: Fiber) {48 if (rendererID == null) {49 return;50 }51 try {52 onCommitFiberUnmount(rendererID, fiber);53 } catch (err) {54 // Catch all errors because it is unsafe to throw in the commit phase.55 if (__DEV__) {56 warning(false, 'React DevTools encountered an error: %s', err);57 }58 }59 };60}61exports.injectInternals = injectInternals;62exports.onCommitRoot = onCommitRoot;...
5ab3f2b754c38ffce120952ae31a250120d30eReactFiberDevToolsHook.js
Source: 5ab3f2b754c38ffce120952ae31a250120d30eReactFiberDevToolsHook.js
...7if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' && __REACT_DEVTOOLS_GLOBAL_HOOK__.supportsFiber) {8 var inject = __REACT_DEVTOOLS_GLOBAL_HOOK__.inject,9 onCommitFiberRoot = __REACT_DEVTOOLS_GLOBAL_HOOK__.onCommitFiberRoot,10 onCommitFiberUnmount = __REACT_DEVTOOLS_GLOBAL_HOOK__.onCommitFiberUnmount;11 injectInternals = function injectInternals(internals) {12 warning(rendererID == null, 'Cannot inject into DevTools twice.');13 rendererID = inject(internals);14 };15 onCommitRoot = function onCommitRoot(root) {16 if (rendererID == null) {17 return;18 }19 try {20 onCommitFiberRoot(rendererID, root);21 } catch (err) {22 if (__DEV__) {23 warning(false, 'React DevTools encountered an error: %s', err);24 }25 }...
6580eddf1c1f6bccc95c995930d36d6f2c1c3bReactFiberDevToolsHook.js
Source: 6580eddf1c1f6bccc95c995930d36d6f2c1c3bReactFiberDevToolsHook.js
...7if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' && __REACT_DEVTOOLS_GLOBAL_HOOK__.supportsFiber) {8 var inject = __REACT_DEVTOOLS_GLOBAL_HOOK__.inject,9 onCommitFiberRoot = __REACT_DEVTOOLS_GLOBAL_HOOK__.onCommitFiberRoot,10 onCommitFiberUnmount = __REACT_DEVTOOLS_GLOBAL_HOOK__.onCommitFiberUnmount;11 injectInternals = function injectInternals(internals) {12 warning(rendererID == null, 'Cannot inject into DevTools twice.');13 rendererID = inject(internals);14 };15 onCommitRoot = function onCommitRoot(root) {16 if (rendererID == null) {17 return;18 }19 try {20 onCommitFiberRoot(rendererID, root);21 } catch (err) {22 if (__DEV__) {23 warning(false, 'React DevTools encountered an error: %s', err);24 }25 }...
9d82fddd5e376eb85f6bf55fa8e7acaf84bb82ReactFiberDevToolsHook.js
Source: 9d82fddd5e376eb85f6bf55fa8e7acaf84bb82ReactFiberDevToolsHook.js
...7if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' && __REACT_DEVTOOLS_GLOBAL_HOOK__.supportsFiber) {8 var inject = __REACT_DEVTOOLS_GLOBAL_HOOK__.inject,9 onCommitFiberRoot = __REACT_DEVTOOLS_GLOBAL_HOOK__.onCommitFiberRoot,10 onCommitFiberUnmount = __REACT_DEVTOOLS_GLOBAL_HOOK__.onCommitFiberUnmount;11 injectInternals = function injectInternals(internals) {12 warning(rendererID == null, 'Cannot inject into DevTools twice.');13 rendererID = inject(internals);14 };15 onCommitRoot = function onCommitRoot(root) {16 if (rendererID == null) {17 return;18 }19 try {20 onCommitFiberRoot(rendererID, root);21 } catch (err) {22 if (__DEV__) {23 warning(false, 'React DevTools encountered an error: %s', err);24 }25 }...
a680448a65417a572befaeba56f9a173e6f0f1ReactFiberDevToolsHook.js
Source: a680448a65417a572befaeba56f9a173e6f0f1ReactFiberDevToolsHook.js
...7if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' && __REACT_DEVTOOLS_GLOBAL_HOOK__.supportsFiber) {8 var inject = __REACT_DEVTOOLS_GLOBAL_HOOK__.inject,9 onCommitFiberRoot = __REACT_DEVTOOLS_GLOBAL_HOOK__.onCommitFiberRoot,10 onCommitFiberUnmount = __REACT_DEVTOOLS_GLOBAL_HOOK__.onCommitFiberUnmount;11 injectInternals = function injectInternals(internals) {12 warning(rendererID == null, 'Cannot inject into DevTools twice.');13 rendererID = inject(internals);14 };15 onCommitRoot = function onCommitRoot(root) {16 if (rendererID == null) {17 return;18 }19 try {20 onCommitFiberRoot(rendererID, root);21 } catch (err) {22 if (__DEV__) {23 warning(false, 'React DevTools encountered an error: %s', err);24 }25 }...
6076ccb2ca2a38ecdd5a70c8bc47fd8792257eReactFiberDevToolsHook.js
Source: 6076ccb2ca2a38ecdd5a70c8bc47fd8792257eReactFiberDevToolsHook.js
...7if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' && __REACT_DEVTOOLS_GLOBAL_HOOK__.supportsFiber) {8 var inject = __REACT_DEVTOOLS_GLOBAL_HOOK__.inject,9 onCommitFiberRoot = __REACT_DEVTOOLS_GLOBAL_HOOK__.onCommitFiberRoot,10 onCommitFiberUnmount = __REACT_DEVTOOLS_GLOBAL_HOOK__.onCommitFiberUnmount;11 injectInternals = function injectInternals(internals) {12 warning(rendererID == null, 'Cannot inject into DevTools twice.');13 rendererID = inject(internals);14 };15 onCommitRoot = function onCommitRoot(root) {16 if (rendererID == null) {17 return;18 }19 try {20 onCommitFiberRoot(rendererID, root);21 } catch (err) {22 if (__DEV__) {23 warning(false, 'React DevTools encountered an error: %s', err);24 }25 }...
eb0e0989e2507d86ca9528dcaf87a7ce43ed41ReactFiberDevToolsHook.js
Source: eb0e0989e2507d86ca9528dcaf87a7ce43ed41ReactFiberDevToolsHook.js
...7if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' && __REACT_DEVTOOLS_GLOBAL_HOOK__.supportsFiber) {8 var inject = __REACT_DEVTOOLS_GLOBAL_HOOK__.inject,9 onCommitFiberRoot = __REACT_DEVTOOLS_GLOBAL_HOOK__.onCommitFiberRoot,10 onCommitFiberUnmount = __REACT_DEVTOOLS_GLOBAL_HOOK__.onCommitFiberUnmount;11 injectInternals = function injectInternals(internals) {12 warning(rendererID == null, 'Cannot inject into DevTools twice.');13 rendererID = inject(internals);14 };15 onCommitRoot = function onCommitRoot(root) {16 if (rendererID == null) {17 return;18 }19 try {20 onCommitFiberRoot(rendererID, root);21 } catch (err) {22 if (__DEV__) {23 warning(false, 'React DevTools encountered an error: %s', err);24 }25 }...
0f0886518eb6da1ac174ccef12f309e6be1fd2ReactFiberDevToolsHook.js
Source: 0f0886518eb6da1ac174ccef12f309e6be1fd2ReactFiberDevToolsHook.js
...7if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' && __REACT_DEVTOOLS_GLOBAL_HOOK__.supportsFiber) {8 var inject = __REACT_DEVTOOLS_GLOBAL_HOOK__.inject,9 onCommitFiberRoot = __REACT_DEVTOOLS_GLOBAL_HOOK__.onCommitFiberRoot,10 onCommitFiberUnmount = __REACT_DEVTOOLS_GLOBAL_HOOK__.onCommitFiberUnmount;11 injectInternals = function injectInternals(internals) {12 warning(rendererID == null, 'Cannot inject into DevTools twice.');13 rendererID = inject(internals);14 };15 onCommitRoot = function onCommitRoot(root) {16 if (rendererID == null) {17 return;18 }19 try {20 onCommitFiberRoot(rendererID, root);21 } catch (err) {22 if (__DEV__) {23 warning(false, 'React DevTools encountered an error: %s', err);24 }25 }...
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 const browser = await playwright.chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.evaluate(() => {7 window.injectInternals();
Using AI Code Generation
1const { injectInternals } = require('playwright');2const { Page } = require('playwright/lib/server/page');3const { Frame } = require('playwright/lib/server/frame');4const { NetworkManager } = require('playwright/lib/server/networkManager');5const { PageProxy } = require('playwright/lib/server/proxyServer');6const { PageBinding } = require('playwright/lib/server/pageBinding');7injectInternals();8const { Page, Frame, NetworkManager, PageProxy, PageBinding } = window.__playwrightInternals;9const browser = await chromium.launch({10});11const context = await browser.newContext({12});13const page = await context.newPage();14await page.screenshot({ path: 'google.png' });15const pageProxy = new PageProxy(page, null);16const pageBinding = new PageBinding(pageProxy, 'test', (source, arg) => {17 console.log('PageBinding: ' + arg);18});19await browser.close();20const { injectInternals } = require('playwright');21const { Page } = require('playwright/lib/server/page');22const { Frame } = require('playwright/lib/server/frame');23const { NetworkManager } = require('playwright/lib/server/networkManager');24const { PageProxy } = require('playwright/lib/server/proxyServer');25const { PageBinding } = require('playwright/lib/server/pageBinding');26injectInternals();27const { Page, Frame, NetworkManager, PageProxy, PageBinding } = window.__playwrightInternals;28const browser = await chromium.launch({29});
Using AI Code Generation
1const { injectInternals } = require('playwright/lib/server/injected/injectedScript');2const { pageBinding } = require('playwright/lib/server/injected/injectedScriptSource');3const { contextBinding } = require('playwright/lib/server/injected/injectedScriptSource');4const { browserBinding } = require('playwright/lib/server/injected/injectedScriptSource');5const { workerBinding } = require('playwright/lib/server/injected/injectedScriptSource');6const { workerInitializer } = require('playwright/lib/server/injected/injectedScriptSource');7const { pageInitializer } = require('playwright/lib/server/injected/injectedScriptSource');8const { contextInitializer } = require('playwright/lib/server/injected/injectedScriptSource');9const { browserInitializer } = require('playwright/lib/server/injected/injectedScriptSource');10const { workerSource } = require('playwright/lib/server/injected/injectedScriptSource');11const { pageSource } = require('playwright/lib/server/injected/injectedScriptSource');12const { contextSource } = require('playwright/lib/server/injected/injectedScriptSource');13const { browserSource } = require('playwright/lib/server/injected/injectedScriptSource');14injectInternals({15});16const playwright = require('playwright');17(async () => {18 const browser = await playwright.chromium.launch();19 const context = await browser.newContext();20 const page = await context.newPage();21 const [request] = await Promise.all([22 page.waitForRequest(request => request.url().includes('login')),23 ]);24 console.log(request.url());25 await browser.close();26})();27const { injectInternals } = require('playwright/lib/server/injected/injectedScript');28const { pageBinding } = require('playwright/lib/server/injected/injectedScriptSource');29const { contextBinding } = require('playwright/lib/server/injected/injectedScriptSource');30const { browserBinding } = require('playwright
Using AI Code Generation
1const { injectInternals } = require('playwright/lib/server/injected/inject');2const chromium = require('playwright-chromium');3const { chromiumLauncher } = require('playwright-chromium/lib/server/chromiumLauncher');4const { launchProcess } = require('playwright-chromium/lib/server/chromiumProcess');5const { BrowserContext } = require('playwright-chromium/lib/server/browserContext');6const { Page } = require('playwright-chromium/lib/server/page');7const { Frame } = require('playwright-chromium/lib/server/frame');8const { Connection } = require('playwright-chromium/lib/server/connection');9const { CDPSession } = require('playwright-chromium/lib/server/cdpSession');10const { ElementHandle } = require('playwright-chromium/lib/server/elementHandler');11const { JSHandle } = require('playwright-chromium/lib/server/jsHandle');12const { JSHandleDispatcher } = require('playwright-chromium/lib/server/dispatchers/jsHandleDispatcher');13const { ElementHandleDispatcher } = require('playwright-chromium/lib/server/dispatchers/elementHandlerDispatcher');14const { FrameDispatcher } = require('playwright-chromium/lib/server/dispatchers/frameDispatcher');15const { PageDispatcher } = require('playwright-chromium/lib/server/dispatchers/pageDispatcher');16const { BrowserContextDispatcher } = require('playwright-chromium/lib/server/dispatchers/browserContextDispatcher');17const { BrowserServer } = require('playwright-chromium/lib/server/browserServer');18const { BrowserServerDispatcher } = require('playwright-chromium/lib/server/dispatchers/browserServerDispatcher');19const { Browser } = require('playwright-chromium/lib/server/browser');20const { BrowserDispatcher } = require('playwright-chromium/lib/server/dispatchers/browserDispatcher');21const { BrowserType } = require('playwright-chromium/lib/server/browserType');22const { BrowserTypeDispatcher } = require('playwright-chromium/lib/server/dispatchers/browserTypeDispatcher');23const { Playwright } = require('playwright-chromium/lib/server/playwright');24const { PlaywrightDispatcher } = require('playwright-chromium/lib/server/dispatchers/playwrightDispatcher');25const { helper } = require('playwright-chromium/lib/server/helper');26const { assert } = require('playwright-chromium/lib/server/helper');27const { debugLogger } = require('playwright-chromium/lib/server/debugLogger');
Using AI Code Generation
1const { injectInternals } = require('playwright-core/lib/server/injected/injectedScript');2const { createTestServer } = require('playwright-core/lib/utils/utils');3const { connectOverCDP } = require('playwright-core/lib/server/cdp');4const { BrowserServer } = require('playwright-core/lib/server/browserServer');5const { BrowserContext } = require('playwright-core/lib/server/browserContext');6const { Page } = require('playwright-core/lib/server/page');7const { Frame } = require('playwright-core/lib/server/frame');8const { ElementHandle } = require('playwright-core/lib/server/elementHandler');9const { JSHandle } = require('playwright-core/lib/server/jsHandle');10const { CDPSession } = require('playwright-core/lib/server/cdpsession');11const { WebSocketTransport } = require('playwright-core/lib/server/webSocketTransport');12const { Browser } = require('playwright-core/lib/server/browser');13const { BrowserType } = require('playwright-core/lib/server/browserType');14const { helper } = require('playwright-core/lib/helper');15const { Connection } = require('playwright-core/lib/server/connection');16const { Events } = require('playwright-core/lib/server/events');17const { assert } = require('playwright-core/lib/utils/utils');18const { debugLogger } = require('playwright-core/lib/utils/debugLogger');19const { TimeoutSettings } = require('playwright-core/lib/utils/timeoutSettings');20const { Puppeteer } = require('playwright-core/lib/server/puppeteer');21const { BrowserFetcher } = require('playwright-core/lib/server/browserFetcher');22const { DeviceDescriptors } = require('playwright-core/lib/server/deviceDescriptors');23const { Registry } = require('playwright-core/lib/server/registry');24const { ProgressController } = require('playwright-core/lib/server/progress');25const { BrowserContextDispatcher } = require('playwright-core/lib/server/browserContextDispatcher');26const { PageDispatcher } = require('playwright-core/lib/server/pageDispatcher');27const { FrameDispatcher } = require('playwright-core/lib/server/frameDispatcher');28const { ElementHandleDispatcher } = require('playwright-core/lib/server/elementHandlerDispatcher');29const { JSHandleDispatcher } = require('playwright-core/lib/server/jsHandleDispatcher');30const { CDPSessionDispatcher } = require('playwright-core/lib/server/cdpsessionDispatcher');31const { ConnectionDispatcher } = require('play
Using AI Code Generation
1const { injectInternals } = require('playwright/lib/server/injected/injectedScript');2injectInternals({3 onBeforeInput: (event) => {4 console.log('onBeforeInput', event);5 },6 onInput: (event) => {7 console.log('onInput', event);8 },9 onCustomEvent: (event) => {10 console.log('onCustomEvent', event);11 },12 onBeforeUnload: (event) => {13 console.log('onBeforeUnload', event);14 },15});16const { injectedScript } = require('playwright/lib/server/injected/injectedScript');17const context = await page.context();18const frame = page.mainFrame();19const world = await frame._mainWorld();20const injectedScriptSource = await injectedScript(context, world);21await page.evaluate(injectedScriptSource);22await page.evaluate(() => {23 window.addEventListener('beforeinput', (event) => {24 console.log('onBeforeInput', event);25 });26 window.addEventListener('input', (event) => {27 console.log('onInput', event);28 });29 window.addEventListener('customEvent', (event) => {30 console.log('onCustomEvent', event);31 });32 window.addEventListener('beforeunload', (event) => {33 console.log('onBeforeUnload', event);34 });35});36const { injectedScriptSource } = require('playwright/lib/server/injected/injectedScript');37const context = await page.context();38const frame = page.mainFrame();39const world = await frame._mainWorld();40const injectedScriptSource = await injectedScript(context, world);41await page.evaluate(injectedScriptSource);42const { injectedScriptSource } = require('playwright/lib/server/injected/injectedScript');43const context = await page.context();44const frame = page.mainFrame();45const world = await frame._mainWorld();46const injectedScriptSource = await injectedScript(context, world);47await page.evaluate(injectedScriptSource);48const { injectedScriptSource } = require('playwright/lib/server/injected/injectedScript');49const context = await page.context();50const frame = page.mainFrame();51const world = await frame._mainWorld();
Using AI Code Generation
1const { injectInternals } = require('playwright/lib/server/injected/inject.js');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const internalPage = page._delegate;8 injectInternals(internalPage);9 await internalPage.evaluate(() => {10 window.playwrightInternals.setExtraHTTPHeaders({11 });12 });13})();14const response = await page.waitForResponse('**/headers');15const headers = await response.json();16console.log(headers);
Using AI Code Generation
1const { injectInternals } = require('playwright-core/lib/server/injected/injectedScript');2const { createTestServer } = require('playwright-test');3const { test } = require('playwright-test');4const server = createTestServer();5server.route('/test', (req, res) => {6 res.end('Hello world');7});8test('test', async ({ page }) => {9 await page.goto(server.PREFIX + '/test');10 const result = await page.evaluate(() => {11 return injectInternals().evaluate('window.location.href');12 });13 console.log(result);14});15 return injectInternals().evaluate('window.location.href');16 at process._tickCallback (internal/process/next_tick.js:68:7)17const { injectInternals } = require('playwright-core/lib/server/injected/injectedScript');18const { injectInternals } = require('playwright-core/lib/server/injected/injectedScript');19const { createTestServer } = require('playwright-test');20const { test } = require('playwright-test');21const server = createTestServer();22server.route('/test', (req, res) => {23 res.end('Hello world');24});25test('test', async ({ page }) => {26 await page.goto(server.PREFIX + '/test');27 const result = await page.evaluate(() => {28 return injectedScript.injectInternals().evaluate('window.location.href');29 });30 console.log(result);31});32 return injectedScript.injectInternals().evaluate('window.location.href');33 at process._tickCallback (internal/process/next_tick.js:68:7)
Using AI Code Generation
1const { injectInternals } = require('playwright/lib/server/injected/injectedScript');2const { jsHandle } = injectInternals();3const result = jsHandle.evaluate((element) => {4 return element.innerText;5});6console.log(result);
Using AI Code Generation
1const { injectInternals } = require('playwright/lib/server/injected/injectedScript.js');2injectInternals();3const { context } = require('playwright/lib/server/injected/injectedScript.js');4const { page } = require('playwright/lib/server/injected/injectedScript.js');5const { browser } = require('playwright/lib/server/injected/injectedScript.js');6const { frame } = require('playwright/lib/server/injected/injectedScript.js');7const { fetch } = require('playwright/lib/server/injected/injectedScript.js');8const { Headers } = require('playwright/lib/server/injected/injectedScript.js');9const { Request } = require('playwright/lib/server/injected/injectedScript.js');10const { Response } = require('playwright/lib/server/injected/injectedScript.js');11const { FormData } = require('playwright/lib/server/injected/injectedScript.js');12const { WebSocket } = require('playwright/lib/server/injected/injectedScript.js');13const { EventSource } = require('playwright/lib/server/injected/injectedScript.js');14const { FileChooser } = require('playwright/lib/server/injected/injectedScript.js');15const { Worker } = require('playwright/lib/server/injected/injectedScript.js');16const { console } = require('playwright/lib/server/injected/injectedScript.js');17const { context } = require('playwright/lib/server/injected/injectedScript.js');18const { page } = require('playwright/lib/server/injected/injectedScript.js');19const { browser } = require('playwright/lib/server/injected/injectedScript.js');20const { frame } = require('playwright/lib/server/injected/injectedScript.js');21const { fetch } = require('playwright/lib/server/injected/injectedScript.js');22const { Headers } = require('playwright/lib/server/injected/injectedScript.js');23const { Request } = require('playwright/lib/server/injected/injectedScript.js');24const { Response } = require('playwright/lib/server/injected/injectedScript.js');25const { FormData } = require('playwright/lib/server/injected/injectedScript.js');26const { WebSocket } = require('playwright/lib/server/injected/injectedScript.js');27const { EventSource } = require('playwright/lib/server/in
Jest + Playwright - Test callbacks of event-based DOM library
firefox browser does not start in playwright
Is it possible to get the selector from a locator object in playwright?
How to run a list of test suites in a single file concurrently in jest?
Running Playwright in Azure Function
firefox browser does not start in playwright
This question is quite close to a "need more focus" question. But let's try to give it some focus:
Does Playwright has access to the cPicker object on the page? Does it has access to the window object?
Yes, you can access both cPicker and the window object inside an evaluate call.
Should I trigger the events from the HTML file itself, and in the callbacks, print in the DOM the result, in some dummy-element, and then infer from that dummy element text that the callbacks fired?
Exactly, or you can assign values to a javascript variable:
const cPicker = new ColorPicker({
onClickOutside(e){
},
onInput(color){
window['color'] = color;
},
onChange(color){
window['result'] = color;
}
})
And then
it('Should call all callbacks with correct arguments', async() => {
await page.goto(`http://localhost:5000/tests/visual/basic.html`, {waitUntil:'load'})
// Wait until the next frame
await page.evaluate(() => new Promise(requestAnimationFrame))
// Act
// Assert
const result = await page.evaluate(() => window['color']);
// Check the value
})
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As part of one of my consulting efforts, I worked with a mid-sized company that was looking to move toward a more agile manner of developing software. As with any shift in work style, there is some bewilderment and, for some, considerable anxiety. People are being challenged to leave their comfort zones and embrace a continuously changing, dynamic working environment. And, dare I say it, testing may be the most ‘disturbed’ of the software roles in agile development.
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.
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