Best JavaScript code snippet using playwright-internal
Task.js
Source:Task.js  
...64      throw new TaskError('Time and period of task are not defined or invalid');65    }66    // ÐÑовеÑÑем ÑÑнкÑии на коÑÑекÑноÑÑÑ67    if (!(jobs && (Array.isArray(jobs) || isFunction(jobs)) || Array.isArray(func))) {68      return invalidateJob();69    }70    // ÐÑли jobs â ÑÑо ÑÑнкÑиÑ, Ñо обеÑнем ее в маÑÑив71    if (isFunction(jobs)) jobs = [jobs];72    // РеÑли jobs вообÑе Ð½ÐµÑ (но еÑÑÑ func), Ñделаем его пÑÑÑÑм маÑÑивом73    else if (!jobs) jobs = [];74    // ÐÑли Ñ Ð½Ð°Ñ ÑÑаÑÑй ÑоÑÐ¼Ð°Ñ Ð·Ð°Ð´Ð°Ñ, Ñо добавлÑем func к jobs75    if (Array.isArray(func)) jobs = jobs.concat(func);76    // ÐÑли Ð½ÐµÑ ÑÑкнÑий, Ñо нелÑÐ·Ñ ÑоздаÑÑ Ñакой ÑаÑк77    if (!jobs.length) return invalidateJob();78    // ÐÑовеÑÑем ÑÑо вÑе ÑÑо наÑ
одиÑÑÑ Ð² маÑÑиве jobs â ÑÑо ÑÑнкÑии79    jobs.forEach((job) => {80      if (!isFunction(job)) return invalidateJob();81    });82    this.jobs = jobs;83    this.time = this.isTime(time) ? time : null;84    this.period = this.isPeriod(period) ? period : null;85    this.arguments = Array.isArray(args) ? args : [];86    this.once = !!(once || oneTime);87    this.skip = !!skip88    this.context = context === undefined ? this : context;89    this.timezone = timezone || DEFAULT_TIMEZONE;90    this.timeout = null;91    this.inProcess = null;92    this.isStop = false;93    this.run = this.run.bind(this);94  }...renderer.js
Source:renderer.js  
...330) => {331  const instance = n1.component332  instance.next = n2333  // 妿ç»ä»¶æ¬èº«è¿å
¥éåï¼åéè¦ééåä¸å é¤334  invalidateJob(instance.update)335  instance.update()336}337const updateComponentProps = (n1, n2) => {338  const { props: prevProps = {} } = n1339  const { props: nextProps = {} } = n2340  for (let key in prevProps) {341    prevProps[key] = nextProps[key]342  }343}344const unmount = () => {345  // TODO:346}347const getNextNode = (vnode) => {348  if (vnode.shapeFlag & ShapeFlags.COMPONENT) {...reactive.js
Source:reactive.js  
...4  if (shouldUpdateComponent(n1, n2, parentComponent, optimized)) {5    // æ°çåç»ä»¶ vnode èµå¼ç» instance.next6    instance.next = n27    // åç»ä»¶ä¹å¯è½å ä¸ºæ°æ®åå被添å å°æ´æ°éåéäºï¼ç§»é¤å®ä»¬é²æ¢å¯¹ä¸ä¸ªåç»ä»¶é夿´æ°8    invalidateJob(instance.update)9    // æ§è¡åç»ä»¶çå¯ä½ç¨æ¸²æå½æ°10    instance.update()11  }12  else {13    // ä¸éè¦æ´æ°ï¼åªå¤å¶å±æ§14    n2.component = n1.component15    n2.el = n1.el16  }17}18const setupRenderEffect = (instance, initialVNode, container, anchor, parentSuspense, isSVG, optimized) => {19  // å建ååºå¼çå¯ä½ç¨æ¸²æå½æ°20  instance.update = effect(function componentEffect() {21    if (!instance.isMounted) {22      // 渲æç»ä»¶...view.core.js
Source:view.core.js  
...40		this.invoke = f => f();41		if (model.scroll().mode === 'virtual') {42			this.invoke = f => {43				f();44				invalidateJob(() => ctrl.invalidate());45			};46			table.body.changed.on(() => ctrl.invalidate());47		}48		this.apply = this.root.applyFactory(null, 'sync');49		const manager = this.commandManager = new GridCommandManager(this.apply, this.invoke, table);50		model.action({ manager });51		const injectViewServicesTo = viewFactory(52			model,53			table,54			manager,55			gridService,56			vscroll,57			selectors58		);59		// TODO: how we can avoid that?60		this.$scope.$watch(() => {61			if (model.scene().status === 'stop') {62				invalidateJob(() => ctrl.invalidate());63			}64		});65		model.sceneChanged.watch(e => {66			if (e.hasChanges('status')) {67				switch (e.state.status) {68					case 'start': {69						model.progress({ isBusy: true });70						break;71					}72					case 'stop': {73						model.progress({ isBusy: false });74						break;75					}76				}...AdminController.js
Source:AdminController.js  
...102	103	self.invalidateJob = function(id)104	{105		console.log("Entering invalidate "+id)106		AdminService.invalidateJob(id)107		.then108		(109			function(response)110			{111				console.log("Job Invalidated")112				$location.path("/jred")113			}114		)		115	}116	117	self.acceptUser = function(user)118	{119		console.log("Accepting User")120		user.status = 'A'...AdminService.js
Source:AdminService.js  
1app.factory('AdminService', function($http, $q, $rootScope)2{3	console.log("Admin Service")4	var BASE_URL = "http://localhost:8082/collaborationControllers/"5	return {6		listAllForums: function()7		{8			console.log("Entering Function List All Forums")9			return $http.get(BASE_URL + "viewAllForums")10			.then(function(response)11				{12//					console.log(response.data)13					console.log("Recieved All Forums "+response.status)14					return response;15				})16		},17		18		invalidateJob: function(id)19		{20			console.log("Entering Job Invalidate")21			return $http.get(BASE_URL + "invalidate-" + id)22			.then(function(response)23				{24					console.log("Job Invalidated")25					return response;26				}27			)28		},29		30		getAppliedJobs:function()31		{32			console.log("Get Applied Jobs")33			return $http.get(BASE_URL + "viewApplications")34			.then(function(response)35				{36					console.log("List Applied Jobs Recieved")37					return response;38				}39			)40		},41		42		approveBlog: function(blog)43		{44			console.log("Entering Approve Blog")45			return $http.post(BASE_URL + "admin_approveBlog", blog)46			.then(47				function(response)48				{49					console.log("Approved Blog")50					return response;51				}52			)53		},54		55		rejectBlog: function(blog)56		{57			console.log("Entering Reject Blog")58			return $http.post(BASE_URL + "admin_rejectBlog", blog)59			.then(60				function(response)61				{62					console.log("Rejected Blog")63					return response;64				}65			)66		},67		68		acceptForum: function(forum)69		{70			console.log("Accepting Forum")71			return $http.post(BASE_URL + "updateForum", forum)72			.then(73				function(response)74				{75					console.log("Forum Accepted")76					return response;77				}78			)79		},80		81		rejectForum: function(forum)82		{83			console.log("Rejecting Forum")84			return $http.post(BASE_URL + "updateForum", forum)85			.then(86				function(response)87				{88					console.log("Forum Rejected")89					return response;90				}91			)92		},93		94		removeEvent: function(id)95		{96			console.log("Removing Event "+id)97			return $http.get(BASE_URL + "deleteEvent-"+id)98			.then(99				function(response)100				{101					console.log("Event Removed")102					return response;103				}104			)105		},106		107		updateUser: function(user)108		{109			console.log("Update User Service")110			return $http.post(BASE_URL + "updateUser", user)111		}112	}113}...scheduler.js
Source:scheduler.js  
...6export function nextTick(fn) {7  const p = currentFlushPromise8  return fn ? p.then(this ? fn.bind(this) : fn) : p9}10export function invalidateJob(job) {11  const i = queue.indexOf(job)12  if (i > flushIndex) {13    queue.splice(i, 1)14  }15}16function findInsertIndex(job) {17  let start = flushIndex + 1;18  let end = queue.length;19  const jobId = getId(job);20  while (start < end) {21    const m = (start + end) >>> 1;22    const mJobId = getId(queue[m]);23    if (mJobId < jobId) {24      start = m + 1;...06-updateComponent.js
Source:06-updateComponent.js  
...3  // normal update4  instance.next = n25  // in case the child component is also queued, remove it to avoid6  // double updating the same child component in the same flush.7  invalidateJob(instance.update)8  // instance.update is the reactive effect.9  instance.update()10  11} else {12  // no update needed. just copy over properties13  n2.component = n1.component14  n2.el = n1.el15  instance.vnode = n2...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  const job = page._delegate._browserContext._browser._backgroundPages[0]._delegate._browser._connection._jobs[0];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: 'example.png' });7  await browser.close();8})();9    at Page._onClosed (/Users/ankit/playwright-test/node_modules/playwright/lib/server/page.js:105:24)10    at Page.emit (events.js:315:20)11    at CDPSession.Page._onClose (/Users/ankit/playwright-test/node_modules/playwright/lib/server/page.js:91:12)12    at CDPSession.emit (events.js:315:20)13    at CDPSession._onMessage (/Users/ankit/playwright-test/node_modules/playwright/lib/server/cdpsession.js:120:12)14    at CDPSession.emit (events.js:315:20)15    at WebSocketTransport._ws.addEventListener.event (/Users/ankit/playwright-test/node_modules/playwright/lib/server/webSocketTransport.js:64:50)16    at WebSocket.onMessage (/Users/ankit/playwright-test/node_modules/ws/lib/event-target.js:132:16)17    at WebSocket.emit (events.js:315:20)18    at Receiver.receiverOnMessage (/Users/ankit/playwright-test/node_modules/ws/lib/websocket.js:789:20)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  const job = page.mainFrame()._page._delegate._browserContext._browser._connection._jobs.values().next().value;7  await job._delegate._connection._session.send('Target.invalidateJob', { jobId: job._delegate._id });8  await browser.close();9})();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})();9To invalidate the job, we need to import the invalidateJob method from the Playwright internal API. To do this, we need to add the following line at the top of the test.js file:10const { chromium, invalidateJob } = require("playwright");11const { chromium, invalidateJob } = require("playwright");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();19})();20await invalidateJob("screenshot method is not supported");21const { chromium, invalidateJob } = require("playwright");22const { chromium } = require("playwright");23(async () => {24  const browser = await chromium.launch();25  const context = await browser.newContext();26  const page = await context.newPage();27  await page.screenshot({ path: "google.png" });28  await invalidateJob("screenshot method is not supported");29  await 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();5await page.screenshot({ path: 'example.png' });6await browser.close();7const { chromium } = require('playwright');8const browser = await chromium.launch();9const context = await browser.newContext();10const page = await context.newPage();11await page.screenshot({ path: 'example.png' });12await browser.close();13const { chromium } = require('playwright');14const browser = await chromium.launch();15const context = await browser.newContext();16const page = await context.newPage();17await page.screenshot({ path: 'example.png' });18await browser.close();19const { chromium } = require('playwright');20const browser = await chromium.launch();21const context = await browser.newContext();22const page = await context.newPage();23await page.screenshot({ path: 'example.png' });24await browser.close();25const { chromium } = require('playwright');26const browser = await chromium.launch();27const context = await browser.newContext();28const page = await context.newPage();29await page.screenshot({ path: 'example.png' });30await browser.close();31const { chromium } = require('playwright');32const browser = await chromium.launch();33const context = await browser.newContext();34const page = await context.newPage();35await page.screenshot({ path: 'example.png' });36await browser.close();37const { chromium } = require('playwright');38const browser = await chromium.launch();39const context = await browser.newContext();40const page = await context.newPage();41await page.screenshot({ path: 'example.png' });42await browser.close();Using AI Code Generation
1import { chromium } from 'playwright';2import { chromium as chromiumType } from 'playwright-chromium';3const browser = await chromium.launch();4const context = await browser.newContext();5const page = await context.newPage();6const internal = (browser as any) as chromiumType.Browser;7await internal.invalidateJob('someJobId');8await browser.close();Using AI Code Generation
1const { test } = require('@playwright/test');2const { expect } = require('@playwright/test');3const { chromium } = require('playwright');4const { devices } = require('playwright');5const { webkit } = require('playwright');6const { firefox } = require('playwright');7test.describe('Test', () => {8  test('test', async ({ context, page }) => {9    await page.click('input[placeholder="What needs to be done?"]');10    await page.fill('input[placeholder="What needs to be done?"]', 'a');11    await page.press('input[placeholder="What needs to be done?"]', 'Enter');12    await page.click('input[placeholder="What needs to be done?"]');13    await page.fill('input[placeholder="What needs to be done?"]', 'b');14    await page.press('input[placeholder="What needs to be done?"]', 'Enter');15    await page.click('input[placeholder="What needs to be done?"]');16    await page.fill('input[placeholder="What needs to be done?"]', 'c');17    await page.press('input[placeholder="What needs to be done?"]', 'Enter');18    await page.click('input[placeholder="What needs to be done?"]');19    await page.fill('input[placeholder="What needs to be done?"]', 'd');20    await page.press('input[placeholder="What needs to be done?"]', 'Enter');21    await page.click('input[placeholder="What needs to be done?"]');22    await page.fill('input[placeholder="What needs to be done?"]', 'e');23    await page.press('input[placeholder="What needs to be done?"]', 'Enter');24    await page.click('input[placeholder="What needs to be done?"]');25    await page.fill('input[placeholder="What needs to be done?"]', 'f');26    await page.press('input[placeholder="What needs to be done?"]', 'Enter');27    await page.click('input[placeholder="What needs to be done?"]');28    await page.fill('input[placeholder="What needs to be done?"]', 'g');29    await page.press('input[placeholder="What needs to be done?"]', 'Enter');30    await page.click('inputUsing AI Code Generation
1const { chromium } = require('playwright');2const { createSession, invalidateJob } = require('playwright/test');3(async () => {4    const browser = await chromium.launch();5    const page = await browser.newPage();6    const session = await createSession(page);7    const job = session._connection._job;8    await invalidateJob(job);9    await browser.close();10})();11{12  "scripts": {13  },14  "dependencies": {15  }16}17at Object.invalidateJob (/Users/****/playwright-test/node_modules/playwright/lib/client/connection.js:119:20)18at Object.<anonymous> (/Users/****/playwright-test/test.js:11:5)19at Module._compile (internal/modules/cjs/loader.js:1200:30)20at Object.Module._extensions..js (internal/modules/cjs/loader.js:1220:10)21at Module.load (internal/modules/cjs/loader.js:1050:32)22at Function.Module._load (internal/modules/cjs/loader.js:938:14)23at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:71:12)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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