Best JavaScript code snippet using playwright-internal
createPatchFunction.flat2.js
Source:createPatchFunction.flat2.js  
1import VNode, { cloneVNode } from './vnode'2import config from '../config'3import { SSR_ATTR } from 'shared/constants'4import { registerRef } from './modules/ref'5import { traverse } from '../observer/traverse'6import { activeInstance } from '../instance/lifecycle'7import { isTextInputType } from 'web/util/element'8import {9  warn,10  isDef,11  isUndef,12  isTrue,13  makeMap,14  isRegExp,15  isPrimitive16} from '../util/index'17// vnode çå½å¨æé©å18const hooks = ['create', 'activate', 'update', 'remove', 'destroy']19/* çæ patch 彿° */20export function createPatchFunction (backend) {21  // æ¶é vnode çå½å¨æç¸å
³åè°22  let i, j23  const cbs = {}24  const { modules, nodeOps } = backend25  for (i = 0; i < hooks.length; ++i) {26    cbs[hooks[i]] = []27    for (j = 0; j < modules.length; ++j) {28      if (isDef(modules[j][hooks[i]])) {29        cbs[hooks[i]].push(modules[j][hooks[i]])30      }31    }32  }33  /* å建并è¿å空èç¹ */34  function emptyNodeAt (elm) {/* ... */}35  /* å建移é¤çå¬å¨åè° */36  function createRmCb (childElm, listeners) {/* ... */}37  /* ç§»é¤æ§èç¹ */38  function removeNode (el) {/* ... */}39  /* 夿æ¯å¦ä¸ºæªç¥å
ç´ èç¹ */40  function isUnknownElement (vnode, inVPre) {/* ... */}41  let creatingElmInVPre = 042  /* å建å
ç´  */43  function createElm (/* ... */) {/* ... */}44  /* å建ç»ä»¶(åç»ä»¶) */45  function createComponent (vnode, insertedVnodeQueue, parentElm, refElm) {/* ... */}46  /* åå§åç»ä»¶(åå§å data, create é©å, CSS scopeId, ref) */47  function initComponent (vnode, insertedVnodeQueue) {/* ... */}48  /* æ¿æ´»å·²å建ç»ä»¶èç¹ */49  function reactivateComponent (vnode, insertedVnodeQueue, parentElm, refElm) {/* ... */}50  /* å° elm æå
¥ parent(æå° ref å or ç´æ¥æå
¥) */51  function insert (parent, elm, ref) {/* ... */}52  /* éå½å建åèç¹ */53  function createChildren (vnode, children, insertedVnodeQueue) {/* ... */}54  /* æ£æ¥æ¯å¦æ tag(å³ isRealElement) */55  function isPatchable (vnode) {/* ... */}56  /* 触å create é©å */57  function invokeCreateHooks (vnode, insertedVnodeQueue) {/* ... */}58  /* 设置 CSS scoped Id */59  function setScope (vnode) {/* ... */}60  /* ç´æ¥æ·»å å©ä½æ°èç¹ */61  function addVnodes (parentElm, refElm, vnodes, startIdx, endIdx, insertedVnodeQueue) {/* ... */}62  /* 触å destroy é©å */63  function invokeDestroyHook (vnode) {/* ... */}64  /* ç´æ¥ç§»é¤å©ä½æ§èç¹ */65  function removeVnodes (vnodes, startIdx, endIdx) {/* ... */}66  /* ç§»é¤èç¹å¹¶è§¦å remove é©å */67  function removeAndInvokeRemoveHook (vnode, rm) {/* ... */}68  /* é彿´æ°åæ°ç»(patchVnode å
é¨è°ç¨) */69  function updateChildren (parentElm, oldCh, newCh, insertedVnodeQueue, removeOnly) {/* ... */}70  /* æ£æ¥åèç¹æ¯å¦åå¨éå¤ key */71  function checkDuplicateKeys (children) {/* ... */}72  /* 仿§æ°ç»ä¸æ¥æ¾èç¹ */73  function findIdxInOld (node, oldCh, start, end) {/* ... */}74  /* æ¯è¾æ°æ§èç¹å·®å¼å¹¶æ´æ° */75  function patchVnode (/* ... */) {/* ... */}76  /* 触å insert é©å */77  function invokeInsertHook (vnode, queue, initial) {/* ... */}78  let hydrationBailed = false79  const isRenderedModule = makeMap('attrs,class,staticClass,staticStyle,key')80  function hydrate (elm, vnode, insertedVnodeQueue, inVPre) {/* ... */}81  function assertNodeMatch (node, vnode, inVPre) {/* ... */}82  return function patch (oldVnode, vnode, hydrating, removeOnly) {/* ... */}83}...createPatchFunction.flat2.createComponent.js
Source:createPatchFunction.flat2.createComponent.js  
...17        // å°åç»ä»¶æå
¥ç¶èç¹18        insert(parentElm, vnode.elm, refElm)19        if (isTrue(isReactivated)) {20          // æ¿æ´»ç»ä»¶21          reactivateComponent(vnode, insertedVnodeQueue, parentElm, refElm)22        }23        return true24      }25    }26  }27  // ......createPatchFunction.flat2.reactivateComponent.js
Source:createPatchFunction.flat2.reactivateComponent.js  
1export function createPatchFunction (backend) {2  // ...3  /* æ¿æ´»å·²å建ç»ä»¶èç¹ */4  function reactivateComponent (vnode, insertedVnodeQueue, parentElm, refElm) {5    let i6    let innerNode = vnode7    while (innerNode.componentInstance) {8      innerNode = innerNode.componentInstance._vnode9      if (isDef(i = innerNode.data) && isDef(i = i.transition)) {10        for (i = 0; i < cbs.activate.length; ++i) {11          // è°ç¨ææ activate é©å12          cbs.activate[i](emptyNode, innerNode)13        }14        insertedVnodeQueue.push(innerNode)15        break16      }17    }18    // reactivated å
ç´ éè¦ä¸»å¨æå
¥å°ç¶èç¹19    insert(parentElm, vnode.elm, refElm)20  }21  // ......12424.js
Source:12424.js  
...7    }8    if (isDef(vnode.componentInstance)) {9      initComponent(vnode, insertedVnodeQueue);10      if (isTrue(isReactivated)) {11        reactivateComponent(vnode, insertedVnodeQueue, parentElm, refElm);12      }13      return true;14    }15  }...8748.js
Source:8748.js  
...7    }8    if (isDef(vnode.componentInstance)) {9      initComponent(vnode, insertedVnodeQueue);10      if (isTrue(isReactivated)) {11        reactivateComponent(vnode, insertedVnodeQueue, parentElm, refElm);12      }13      return true;14    }15  }...10237.js
Source:10237.js  
...7    }8    if (isDef(vnode.componentInstance)) {9      initComponent(vnode, insertedVnodeQueue);10      if (isTrue(isReactivated)) {11        reactivateComponent(vnode, insertedVnodeQueue, parentElm, refElm);12      }13      return true;14    }15  }...8177.js
Source:8177.js  
...7    }8    if (isDef(vnode.componentInstance)) {9      initComponent(vnode, insertedVnodeQueue);10      if (isTrue(isReactivated)) {11        reactivateComponent(vnode, insertedVnodeQueue, parentElm, refElm);12      }13      return true;14    }15  }...9804.js
Source:9804.js  
...7    }8    if (isDef(vnode.componentInstance)) {9      initComponent(vnode, insertedVnodeQueue);10      if (isTrue(isReactivated)) {11        reactivateComponent(vnode, insertedVnodeQueue, parentElm, refElm);12      }13      return true;14    }15  }...Using AI Code Generation
1const { webkit } = require('playwright');2(async () => {3  const browser = await webkit.launch();4  const context = await browser.newContext();5  const page = await context.newPage();6  await page.evaluate(() => {7  });8  await page.bringToFront();9  await page.waitForTimeout(2000);10  const pages = await context.pages();11  await pages[1].evaluate(() => {12    window.close();13  });14  await pages[1].waitForLoadState();15  await pages[0].bringToFront();16  await pages[0].waitForLoadState();17  await pages[0].evaluate(() => {18  });19  await pages[0].bringToFront();20  await pages[0].waitForLoadState();21  await pages[0].evaluate(() => {22  });23  await pages[0].bringToFront();24  await pages[0].waitForLoadState();25  await pages[0].evaluate(() => {26  });27  await pages[0].bringToFront();28  await pages[0].waitForLoadState();29  await pages[0].evaluate(() => {30  });31  await pages[0].bringToFront();32  await pages[0].waitForLoadState();33  await pages[0].evaluate(() => {34  });35  await pages[0].bringToFront();36  await pages[0].waitForLoadState();37  await pages[0].evaluate(() => {38  });39  await pages[0].bringToFront();40  await pages[0].waitForLoadState();41  await pages[0].evaluate(() => {42  });43  await pages[0].bringToFront();44  await pages[0].waitForLoadState();45  await pages[0].evaluate(() => {46  });47  await pages[0].bringToFront();48  await pages[0].waitForLoadState();49  await pages[0].evaluate(() => {50  });Using AI Code Generation
1const { webkit } = require('playwright');2(async () => {3  const browser = await webkit.launch();4  const page = await browser.newPage();5  await page.waitForSelector('text=English', { state: 'visible' });6  await page.hover('text=English', { force: true });7  await page.click('text=English');8  await page.waitForSelector('text=English', { state: 'hidden' });9  await page.hover('text=English', { force: true });10  await page.click('text=English');11  await page.waitForSelector('text=English', { state: 'hidden' });12  await page.hover('text=English', { force: true });13  await page.click('text=English');14  await page.waitForSelector('text=English', { state: 'hidden' });15  await page.hover('text=English', { force: true });16  await page.click('text=English');17  await page.waitForSelector('text=English', { state: 'hidden' });18  await page.hover('text=English', { force: true });19  await page.click('text=English');20  await page.waitForSelector('text=English', { state: 'hidden' });21  await page.hover('text=English', { force: true });22  await page.click('text=English');23  await page.waitForSelector('text=English', { state: 'hidden' });24  await page.hover('text=English', { force: true });25  await page.click('text=English');26  await page.waitForSelector('text=English', { state: 'hidden' });27  await page.hover('text=English', { force: true });28  await page.click('text=English');29  await page.waitForSelector('text=English', { state: 'hidden' });30  await page.hover('text=English', { force: true });31  await page.click('text=English');32  await page.waitForSelector('text=English', { state: 'hidden' });33  await page.hover('text=English', { force: true });34  await page.click('text=English');35  await page.waitForSelector('text=English', { state: 'hidden' });36  await page.hover('text=English', { force: true });37  await page.click('text=English');38  await page.waitForSelector('text=English', { state: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.click('input[title="Search"]');6  await page.type('input[title="Search"]', 'playwright');7  await page.keyboard.press('Enter');8  await page.waitForSelector('text=Playwright');9  await page.click('text=Playwright');10  await page.waitForSelector('text=Playwright is a Node library to automate');11  await page.click('text=Playwright is a Node library to automate');12  await page.waitForSelector('text=Playwright is a Node library to automate');13  await page.click('text=Playwright is a Node library to automate');14  await page.waitForSelector('text=Playwright is a Node library to automate');15  await page.click('text=Playwright is a Node library to automate');16  await page.waitForSelector('text=Playwright is a Node library to automate');17  await page.click('text=Playwright is a Node library to automate');18  await page.waitForSelector('text=Playwright is a Node library to automate');19  await page.click('text=Playwright is a Node library to automate');20  await page.waitForSelector('text=Playwright is a Node library to automate');21  await page.click('text=Playwright is a Node library to automate');22  await page.waitForSelector('text=Playwright is a Node library to automate');23  await page.click('text=Playwright is a Node library to automate');24  await page.waitForSelector('text=Playwright is a Node library to automate');25  await page.click('text=Playwright is a Node library to automate');26  await page.waitForSelector('text=Playwright is a Node library to automate');27  await page.click('text=Playwright is a Node library to automate');28  await page.waitForSelector('text=Playwright is a Node library to automate');29  await page.click('text=Playwright is a Node library to automate');30  await page.waitForSelector('text=Playwright is a Node library to automate');31  await page.click('text=Playwright is a Node library to automate');32  await page.waitForSelector('text=Playwright is a Node library to automate');33  await page.click('text=Playwright is a Node library to automate');Using AI Code Generation
1const { chromium } = require('playwright');2const { reactivateComponent } = require('playwright/lib/server/api');3(async () => {4  const browser = await chromium.launch({ headless: false });5  const page = await browser.newPage();6  await reactivateComponent(page, '0.1.0-0');7  await browser.close();8})();Using AI Code Generation
1const { webkit } = require('playwright');2const { reactivateComponent } = require('playwright/lib/server/frames');3(async () => {4  const browser = await webkit.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  const frame = page.mainFrame();8  const element = await frame.$('#hplogo');9  await reactivateComponent(frame, element);10  await browser.close();11})();12const { webkit } = require('playwright');13const { reactivateComponent } = require('playwright/lib/server/frames');14(async () => {15  const browser = await webkit.launch();16  const context = await browser.newContext();17  const page = await context.newPage();18  const frame = page.mainFrame();19  const element = await frame.$('#hplogo');20  await reactivateComponent(page, element);21  await browser.close();22})();23Your name to display (optional):24Your name to display (optional):25const { webkit } = require('playwright');26const { reactivateComponent } = require('playwright/lib/server/frames');27(async () => {28  const browser = await webkit.launch();29  const context = await browser.newContext();30  const page = await context.newPage();31  const frame = page.mainFrame();32  const element = await frame.$('#hplogo');33  await reactivateComponent(frame, element);34  await browser.close();35})();36Your name to display (optional):37const { webkit } = require('playwright');38const { reactivateComponent } = require('playwright/lib/server/frames');39(async () => {40  const browser = await webkit.launch();41  const context = await browser.newContext();42  const page = await context.newPage();Using AI Code Generation
1const { test, expect } = require('@playwright/test');2const { reactivateComponent } = require('@playwright/test/lib/server/inspector');3test('test', async ({ page }) => {4  const iframe = page.frames()[0];5  const element = await iframe.$('text=Get Started');6  await expect(element).toBeVisible();7  await reactivateComponent(page, element);8  await expect(element).toBeVisible();9});Using AI Code Generation
1const { webkit } = require('playwright');2const page = await webkit.launch().newPage();3await page.click('text=I agree');4await page.reactivateComponent('text=I agree');5await page.click('text=I agree');6await page.close();7const { webkit } = require('playwright');8const page = await webkit.launch().newPage();9await page.click('text=I agree');10const frame = page.mainFrame();11await frame.reactivateComponent('text=I agree');12await page.click('text=I agree');13await page.close();14const { webkit } = require('playwright');15const page = await webkit.launch().newPage();16const elementHandle = await page.$('text=I agree');17await elementHandle.reactivateComponent();18await page.click('text=I agree');19await page.close();20const { webkit } = require('playwright');21const page = await webkit.launch().newPage();22const elementHandle = await page.$('text=I agree');23await elementHandle.reactivateComponent();24await page.click('text=I agree');25await page.close();26const { webkit } = require('playwright');27const page = await webkit.launch().newPage();28const jsHandle = await page.evaluateHandle(() => document.querySelector('text=I agree'));29await jsHandle.reactivateComponent();30await page.click('text=I agree');31await page.close();32const { webkit } = require('playwright');33const page = await webkit.launch().newPage();34const jsHandle = await page.evaluateHandle(() => document.querySelector('text=I agree'));35await jsHandle.reactivateComponent();36await page.click('text=I agree');37await page.close();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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