How to use commitWork method in Playwright Internal

Best JavaScript code snippet using playwright-internal

own.js

Source:own.js Github

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...110/**111 * 将 fiber 节点进行提交112 * @param {*} fiber fiber 节点113 */114function commitWork(fiber) {115 if (!fiber) {116 return;117 }118 // 自有 JSX 的没有实际的 DOM 从 fiber 中找出来119 let domParentFiber = fiber.parent;120 while (!domParentFiber.dom) {121 domParentFiber = domParentFiber.parent;122 }123 const domParent = domParentFiber.dom;124 if (fiber.effectTag === 'PLACEMENT' && fiber.dom != null) {125 // 替换 tag 进行更新126 domParent.appendChild(fiber.dom);127 } else if (fiber.effectTag === 'UPDATE' && fiber.dom != null) {128 // 更新 tag 进行更新129 updateDom(fiber.dom, fiber.alternate.props, fiber.props);130 } else if (fiber.effectTag === 'DELETION') {131 // 删除 tag 删除节点132 commitDeletion(fiber, domParent);133 }134 commitWork(fiber.child);135 commitWork(fiber.sibling);136}137/**138 * 提交更新139 */140function commitRoot() {141 // 删除需要删除的节点142 deletions.forEach(commitWork);143 commitWork(wipRoot.child);144 // 保存现在的 DOM 结构树145 currentRoot = wipRoot;146 // 重设 root147 wipRoot = null;148}149/**150 * 设置根节点与第一个 fiber151 * @param {*} element 我们的代码152 * @param {*} container 网页中的容器153 */154function render(element, container) {155 wipRoot = {156 dom: container,157 props: {...

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didact.js

Source:didact.js Github

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...81 })82}83function commitRoot() {84 deletions.forEach(commitWork)85 commitWork(wipRoot.child)86 currentRoot = wipRoot87 wipRoot = null88}89function commitWork(fiber) {90 if (!fiber) {91 return92 }93 let domParentFiber = fiber.parent94 while (!domParentFiber.dom) {95 domParentFiber = domParentFiber.parent96 }97 const domParent = domParentFiber.dom98 if (99 fiber.effectTag === "PLACEMENT" &&100 fiber.dom != null101 ) {102 domParent.appendChild(fiber.dom)103 } else if (104 fiber.effectTag === "UPDATE" &&105 fiber.dom != null106 ) {107 updateDom(108 fiber.dom,109 fiber.alternate.props,110 fiber.props111 )112 } else if (fiber.effectTag === "DELETION") {113 commitDeletion(fiber, domParent)114 }115 commitWork(fiber.child)116 commitWork(fiber.sibling)117}118function commitDeletion(fiber, domParent) {119 if (fiber.dom) {120 domParent.removeChild(fiber.dom)121 } else {122 commitDeletion(fiber.child, domParent)123 }124}125function render(element, container) {126 wipRoot = {127 dom: container,128 props: {129 children: [element],130 },...

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index.js

Source:index.js Github

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...63}64//commit阶段65function commitRoot() {66 deletions.forEach(commitWork);67 commitWork(wipRoot.child);68 currentRoot = wipRoot;69 wipRoot = null;70}71//操作真实dom72function commitWork(fiber) {73 if (!fiber) {74 return;75 }76 const domParent = fiber.parent.dom;77 if (fiber.effectTag === "PLACEMENT" && fiber.dom !== null) {78 domParent.appendChild(fiber.dom);79 } else if (fiber.effectTag === "UPDATE" && fiber.dom !== null) {80 updateDom(fiber.dom, fiber.alternate.props, fiber.props);81 } else if (fiber.effectTag === "DELETION") {82 domParent.removeChild(fiber.dom);83 }84 commitWork(fiber.child);85 commitWork(fiber.sibling);86}87let nextUnitOfWork = null;88let currentRoot = null;89let wipRoot = null;90let deletions = null;91//渲染开始的入口92function render(element, container) {93 wipRoot = {94 dom: container,95 props: {96 children: [element],97 },98 alternate: currentRoot,99 };...

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fiber.js

Source:fiber.js Github

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...84 }else if (fiber.effectTag === EffectTags.deletion){85 domParent.removeChild(fiber.dom);86 commitDeletion(fiber,domParent);87 }88 commitWork(fiber.child);89 commitWork(fiber.sibling);90}91const commitRoot = () => {92 Didact.configs.deletions.forEach(commitWork);93 commitWork(Didact.configs.wipRoot.child);94 Didact.configs.currentRoot = Didact.configs.wipRoot;95 Didact.configs.wipRoot = null;96}97export const workLoop = (deadLine) => {98 let shouldYield = false;99 while (Didact.configs.nextUnitOfWork && !shouldYield){100 Didact.configs.nextUnitOfWork = performUnitOfWork(Didact.configs.nextUnitOfWork);101 shouldYield = deadLine.timeRemaining() > 1;102 }103 if (!Didact.configs.nextUnitOfWork && Didact.configs.wipRoot){104 commitRoot();105 }106 window.requestIdleCallback(workLoop);107}

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Reconciler.js

Source:Reconciler.js Github

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...29 requestIdleCallback(workLoop);30}31requestIdleCallback(workLoop);32function commitRoot() {33 commitWork(rootFiber.child);34 rootFiber = null;35}36function commitWork(fiber) {37 if (!fiber) return;38 commitWork(fiber.child);39 const domParent = fiber.return.stateNode;40 domParent.appendChild(fiber.stateNode);41 commitWork(fiber.sibling);42}43function performUnitOfWork(workInProgress) {44 console.log('workInProgress:', workInProgress);45 if (!workInProgress.stateNode) {46 workInProgress.stateNode = renderDOM(workInProgress.element);47 }48 // if (workInProgress.return && workInProgress.stateNode) {49 // let parentFiber = workInProgress.return;50 // while(!parentFiber.stateNode) {51 // parentFiber = parentFiber.return;52 // }53 // parentFiber.stateNode.appendChild(workInProgress.stateNode);54 // }55 let children = workInProgress.element.props && workInProgress.element.props.children;...

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render.js

Source:render.js Github

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...10 nextUnitOfWork = fiber;11 wipRoot = nextUnitOfWork;12}13function commitRoot() {14 commitWork(wipRoot.child);15 wipRoot = null;16}17function commitWork(fiber) {18 if (!fiber) return;19 const domParent = fiber.parent.dom;20 domParent.appendChild(fiber.dom)21 commitWork(fiber.child);22 commitWork(fiber.sibling);23}24const workLoop = (deadline) => {25 let shouldYield = false;26 while (nextUnitOfWork && !shouldYield) {27 nextUnitOfWork = performUnitOfWork(nextUnitOfWork);28 shouldYield = deadline.timeRemaining() < 1;29 }30 // fiber 结构构造完成后 commit31 if (!nextUnitOfWork && wipRoot) {32 commitRoot();33 }34 requestIdleCallback(workLoop);35}36requestIdleCallback(workLoop);...

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commitPhases.js

Source:commitPhases.js Github

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...13export const commitRoot = () => {14 const wipRoot = getWIPRoot();15 const deletions = getDeletions();16 deletions.forEach(commitWork);17 commitWork(wipRoot.child);18 setCurrentRoot(wipRoot);19 setWIPRoot(null);20}21const commitWork = (fiber) => {22 if (!fiber) return;23 let domParentFiber = fiber.parent;24 while (!domParentFiber.dom) {25 domParentFiber = domParentFiber.parent;26 }27 const domParent = domParentFiber.dom;28 if (29 fiber.effectTag === PLACEMENT_COMMIT_TYPE &&30 fiber.dom) {31 domParent.appendChild(fiber.dom);32 } else if (33 fiber.effectTag === UPDATE_COMMIT_TYPE &&34 fiber.dom) {35 updateDom(36 fiber.dom, 37 fiber.alternate.props, 38 fiber.props);39 } else if (fiber.effectTag === DELETION_COMMIT_TYPE) {40 commitDeletion(fiber, domParent);41 }42 commitWork(fiber.child);43 commitWork(fiber.sibling);44}45const commitDeletion = (fiber, domParent) => {46 if (fiber.dom) {47 domParent.removeChild(fiber.dom);48 } else {49 commitDeletion(fiber.child, domParent);50 }...

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commit.js

Source:commit.js Github

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1function commitRoot() {2 commitWork(wipRoot.child);3 wipRoot = null;4}5function commitWork(fiber) {6 if (!fiber) {7 return;8 }9 let domParentFiber = fiber.return;10 while (!domParentFiber.dom) {11 domParentFiber = domParentFiber.return;12 }13 const domParent = domParentFiber.dom;14 if (fiber.effectTag === "PLACEMENT" && fiber.dom !== null) {15 domParent.appendChild(fiber.dom);16 }17 commitWork(fiber.child);18 commitWork(fiber.sibling);...

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Using AI Code Generation

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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(2000);7 await page._delegate.commitWork();8 await page.waitForTimeout(2000);9 await browser.close();10})();11The commitWork() method can be used to make sure that the browser is idle before performing any other action. It is used

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Using AI Code Generation

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1const playwright = require('playwright');2(async () => {3 const browser = await playwright.chromium.launch();4 const page = await browser.newPage();5 await page.evaluate(() => {6 window.playwright.commitWork();7 });8 await browser.close();9})();10const playwright = require('playwright');11(async () => {12 const browser = await playwright.chromium.launch();13 const page = await browser.newPage();14 await page.evaluate(() => {15 window.playwright.commitWork();16 });17 await browser.close();18})();19const playwright = require('playwright');20(async () => {21 const browser = await playwright.chromium.launch();22 const page = await browser.newPage();23 await page.evaluate(() => {24 window.playwright.commitWork();25 });26 await browser.close();27})();28const playwright = require('playwright');29(async () => {30 const browser = await playwright.chromium.launch();31 const page = await browser.newPage();32 await page.evaluate(() => {33 window.playwright.commitWork();34 });35 await browser.close();36})();37const playwright = require('playwright');38(async () => {39 const browser = await playwright.chromium.launch();40 const page = await browser.newPage();41 await page.evaluate(() => {42 window.playwright.commitWork();43 });44 await browser.close();45})();46const playwright = require('playwright');47(async () => {48 const browser = await playwright.chromium.launch();49 const page = await browser.newPage();50 await page.evaluate(() => {

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Using AI Code Generation

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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 page.close();7 await browser.close();8})();

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Using AI Code Generation

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1const playwright = require('playwright');2(async () => {3 const browser = await playwright.chromium.launch();4 const page = await browser.newPage();5 await page.waitForSelector('text=Example Domain');6 await page.evaluate(() => {7 window.playwright.commitWork();8 });9 await page.screenshot({ path: 'example.png' });10 await browser.close();11})();12const playwright = require('playwright');13(async () => {14 const browser = await playwright.chromium.launch();15 const page = await browser.newPage();16 await page.waitForSelector('text=Example Domain');17 await page.evaluate(() => {18 window.playwright.commitWork();19 });20 await page.screenshot({ path: 'example2.png' });21 await browser.close();22})();23const playwright = require('playwright');24(async () => {25 const browser = await playwright.chromium.launch();26 const page = await browser.newPage();27 await page.waitForSelector('text=Example Domain');28 await page.evaluate(() => {29 window.playwright.commitWork();30 });31 await page.screenshot({ path: 'example3.png' });32 await browser.close();33})();34const playwright = require('playwright');35(async () => {36 const browser = await playwright.chromium.launch();37 const page = await browser.newPage();38 await page.waitForSelector('text=Example Domain');39 await page.evaluate(() => {40 window.playwright.commitWork();41 });42 await page.screenshot({ path: 'example4.png' });43 await browser.close();44})();45const playwright = require('playwright');46(async () => {47 const browser = await playwright.chromium.launch();48 const page = await browser.newPage();49 await page.waitForSelector('text=Example Domain');50 await page.evaluate(() => {51 window.playwright.commitWork();

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Using AI Code Generation

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1const { chromium } = require('playwright');2const { commitWork } = require('playwright/lib/server/commit');3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 await commitWork(page, () => {7 document.body.innerHTML = 'Hello World';8 });9 await page.screenshot({ path: 'example.png' });10 await browser.close();11})();12const { chromium } = require('playwright');13const { commitWork } = require('playwright/lib/server/commit');14(async () => {15 const browser = await chromium.launch();16 const page = await browser.newPage();17 await commitWork(page, () => {18 document.body.innerHTML = 'Hello World';19 });20 await page.screenshot({ path: 'example.png' });21 await browser.close();22})();23const { chromium } = require('playwright');24const { commitWork } = require('playwright/lib/server/commit');25(async () => {26 const browser = await chromium.launch();27 const page = await browser.newPage();28 await commitWork(page, () => {29 document.body.innerHTML = 'Hello World';30 });31 await page.screenshot({ path: 'example.png' });32 await browser.close();33})();34const { chromium } = require('playwright');35const { commitWork } = require('playwright/lib/server/commit');36(async () => {37 const browser = await chromium.launch();38 const page = await browser.newPage();39 await commitWork(page, () => {40 document.body.innerHTML = 'Hello World';41 });42 await page.screenshot({ path: 'example.png' });43 await browser.close();44})();45const { chromium } = require('playwright');46const { commitWork } = require('playwright/lib/server/commit');47(async () => {48 const browser = await chromium.launch();49 const page = await browser.newPage();50 await commitWork(page, () => {51 document.body.innerHTML = 'Hello World';52 });53 await page.screenshot({ path: 'example.png' });

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Using AI Code Generation

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1const { commitWork } = require('playwright/lib/server/playwright.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 await commitWork(page);8 await page.screenshot({ path: 'screenshot.png' });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 const newPage = await page.context.newPage();17 await newPage.close();18 await browser.close();19})();20const { chromium } = require('playwright');21(async () => {22 const browser = await chromium.launch();23 const context = await browser.newContext();24 const page = await context.newPage();25 const newPage = await page.context.newPage();26 await newPage.close();27 await browser.close();28})();29const { chromium } = require('playwright');30(async () => {31 const browser = await chromium.launch();32 const context = await browser.newContext();33 const page = await context.newPage();34 const newPage = await page.context.newPage();35 await newPage.close();36 await browser.close();37})();

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Using AI Code Generation

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1const { chromium } = require('playwright');2const playwright = require('playwright');3const { commitWork } = require('playwright/lib/server/supplements/recorder/recorderSupplement');4(async () => {5 const browser = await chromium.launch();6 const context = await browser.newContext();7 const page = await context.newPage();8 await page.click('text=Example Domain');9 await commitWork(page);10 await browser.close();11})();12const { chromium } = require('playwright');13const playwright = require('playwright');14const { commitWork } = require('playwright/lib/server/supplements/recorder/recorderSupplement');15(async () => {16 const browser = await chromium.launch();17 const context = await browser.newContext();18 const page = await context.newPage();19 await page.click('text=Example Domain');20 await commitWork(page);21 await browser.close();22})();23const { chromium } = require('playwright');24const playwright = require('playwright');25const { commitWork } = require('playwright/lib/server/supplements/recorder/recorderSupplement');26(async () => {27 const browser = await chromium.launch();28 const context = await browser.newContext();29 const page = await context.newPage();30 await page.click('text=Example Domain');31 await commitWork(page);32 await browser.close();33})();34const { chromium } = require('playwright');35const playwright = require('playwright');36const { commitWork } = require('playwright/lib/server/supplements/recorder/recorderSupplement');37(async () => {38 const browser = await chromium.launch();39 const context = await browser.newContext();40 const page = await context.newPage();41 await page.click('text=Example Domain');42 await commitWork(page);43 await browser.close();44})();45const { chromium } = require('playwright

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Using AI Code Generation

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1const { chromium } = require('playwright');2const { commitWork } = require('playwright/lib/server/supplements/recorder/recorderSupplement');3const { assert } = require('console');4(async () => {5 const browser = await chromium.launch();6 const context = await browser.newContext();7 const page = await context.newPage();8 await handle.click();9 await handle.fill('Playwright');10 await handle.press('Enter');11 await commitWork(page.mainFrame());12 await browser.close();13})();14const { test, expect } = require('@playwright/test');15test('Google search', async ({ page }) => {16 await handle.click();17 await handle.fill('Playwright');18 await handle.press('Enter');19 await page.waitForNavigation();20 await page.close();21});22[00:05:20] Error: Protocol error (Runtime.callFunctionOn): Cannot find context with specified id23[00:05:20] at Object.throwProtocolError (/Users/pankaj/Desktop/Playwright/Playwright-Recorder/node_modules/playwright/lib/server/cjs/utils/stackTrace.js:21:15)24[00:05:20] at CDPSession._onMessage (/Users/pankaj/Desktop/Playwright/Playwright-Recorder/node_modules/playwright/lib/server/cjs/chromium/crConnection.js:80:19)25[00:05:20] at CDPSession.emit (events.js:315:20)26[00:05:20] at CDPSession.EventEmitter.emit (domain.js:467:12)27[00:05:20] at CDPSession._onMessage (/Users/pankaj/Desktop/Playwright/Playwright-Recorder/node_modules/playwright/lib/server/cjs/chromium/crConnection.js:40:14)

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Playwright tutorial

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