Best JavaScript code snippet using playwright-internal
patch.js
Source:patch.js  
...75    for (; startIdx <= endIdx; ++startIdx) {76        const ch = vnodes[startIdx]77        if (isDef(ch)) {78          if (isDef(ch.tag)) {79            removeAndInvokeRemoveHook(ch)80            invokeDestroyHook(ch)81          } else { // Text node82            removeNode(ch.elm)83          }84        }85      }86} 87const removeAndInvokeRemoveHook = (vnode, rm) => {88    if (isDef(rm) || isDef(vnode.data)) {89      let i90      const listeners = cbs.remove.length + 191      if (isDef(rm)) {92        // we have a recursively passed down rm callback93        // increase the listeners count94        rm.listeners += listeners95      } else {96        // directly removing97        rm = createRmCb(vnode.elm, listeners)98      }99      // recursively invoke hooks on child component root node100      if (isDef(i = vnode.componentInstance) && isDef(i = i._vnode) && isDef(i.data)) {101        removeAndInvokeRemoveHook(i, rm)102      }103      for (i = 0; i < cbs.remove.length; ++i) {104        cbs.remove[i](vnode, rm)105      }106      if (isDef(i = vnode.data.hook) && isDef(i = i.remove)) {107        i(vnode, rm)108      } else {109        rm()110      }111    } else {112      removeNode(vnode.elm)113    }114  }115const patchVnode = (oldVnode, vnode, insertedVnodeQueue, ownerArray, index, removeOnly) => {...patch-fn.html.a0f5ac45.js
Source:patch-fn.html.a0f5ac45.js  
1const data = {2  "key": "v-4b651e1f",3  "path": "/vue/source-study/vdom/patch-fn.html",4  "title": "patch \u8F85\u52A9\u51FD\u6570",5  "lang": "en-US",6  "frontmatter": {},7  "excerpt": "",8  "headers": [9    {10      "level": 2,11      "title": "VNode/DOM \u64CD\u4F5C\u76F8\u5173",12      "slug": "vnode-dom-\u64CD\u4F5C\u76F8\u5173",13      "children": [14        {15          "level": 3,16          "title": "sameVnode",17          "slug": "samevnode",18          "children": []19        },20        {21          "level": 3,22          "title": "removeVnodes\uFF1A\u79FB\u9664\u5B50 VNode \u53CA\u5176 DOM \u5143\u7D20\u8282\u70B9",23          "slug": "removevnodes-\u79FB\u9664\u5B50-vnode-\u53CA\u5176-dom-\u5143\u7D20\u8282\u70B9",24          "children": []25        },26        {27          "level": 3,28          "title": "removeAndInvokeRemoveHook\uFF1A\u79FB\u9664 VNode \u5BF9\u5E94\u7684 DOM \u5143\u7D20\u8282\u70B9",29          "slug": "removeandinvokeremovehook-\u79FB\u9664-vnode-\u5BF9\u5E94\u7684-dom-\u5143\u7D20\u8282\u70B9",30          "children": []31        },32        {33          "level": 3,34          "title": "removeNode\uFF1A\u79FB\u9664 DOM \u5143\u7D20\u8282\u70B9",35          "slug": "removenode-\u79FB\u9664-dom-\u5143\u7D20\u8282\u70B9",36          "children": []37        }38      ]39    },40    {41      "level": 2,42      "title": "\u94A9\u5B50\u51FD\u6570",43      "slug": "\u94A9\u5B50\u51FD\u6570",44      "children": [45        {46          "level": 3,47          "title": "invokeCreateHooks",48          "slug": "invokecreatehooks",49          "children": []50        },51        {52          "level": 3,53          "title": "invokeDestroyHook\uFF1A\u9500\u6BC1 VNode",54          "slug": "invokedestroyhook-\u9500\u6BC1-vnode",55          "children": []56        }57      ]58    }59  ],60  "filePathRelative": "vue/source-study/vdom/patch-fn.md"61};...createPatchFunction.flat2.removeAndInvokeRemoveHook.js
Source:createPatchFunction.flat2.removeAndInvokeRemoveHook.js  
...15        rm = createRmCb(vnode.elm, listeners)16      }17      // 对ç»ä»¶(vnode.componentInstance._vnode.data)éå½è°ç¨18      if (isDef(i = vnode.componentInstance) && isDef(i = i._vnode) && isDef(i.data)) {19        removeAndInvokeRemoveHook(i, rm)20      }21      // è°ç¨ remove é©å22      for (i = 0; i < cbs.remove.length; ++i) {23        cbs.remove[i](vnode, rm)24      }25      if (isDef(i = vnode.data.hook) && isDef(i = i.remove)) {26        // è°ç¨ vnode.data.hook.remove é©å27        i(vnode, rm)28      } else {29        // ææ¯è°ç¨ rm ç§»é¤èç¹30        rm()31      }32    } else {33      // ç®åç§»é¤èç¹...9814.js
Source:9814.js  
2  for (; startIdx <= endIdx; ++startIdx) {3    var ch = vnodes[startIdx];4    if (isDef(ch)) {5      if (isDef(ch.tag)) {6        removeAndInvokeRemoveHook(ch);7        invokeDestroyHook(ch);8      } else {9        removeNode(ch.elm);10      }11    }12  }...12434.js
Source:12434.js  
2  for (; startIdx <= endIdx; ++startIdx) {3    var ch = vnodes[startIdx];4    if (isDef(ch)) {5      if (isDef(ch.tag)) {6        removeAndInvokeRemoveHook(ch);7        invokeDestroyHook(ch);8      } else {9        removeNode(ch.elm);10      }11    }12  }...8758.js
Source:8758.js  
2  for (; startIdx <= endIdx; ++startIdx) {3    var ch = vnodes[startIdx];4    if (isDef(ch)) {5      if (isDef(ch.tag)) {6        removeAndInvokeRemoveHook(ch);7        invokeDestroyHook(ch);8      } else {9        removeNode(ch.elm);10      }11    }12  }...10247.js
Source:10247.js  
2  for (; startIdx <= endIdx; ++startIdx) {3    var ch = vnodes[startIdx];4    if (isDef(ch)) {5      if (isDef(ch.tag)) {6        removeAndInvokeRemoveHook(ch);7        invokeDestroyHook(ch);8      } else {9        removeNode(ch.elm);10      }11    }12  }...8187.js
Source:8187.js  
2  for (; startIdx <= endIdx; ++startIdx) {3    var ch = vnodes[startIdx];4    if (isDef(ch)) {5      if (isDef(ch.tag)) {6        removeAndInvokeRemoveHook(ch);7        invokeDestroyHook(ch);8      } else {9        removeNode(ch.elm);10      }11    }12  }...Using AI Code Generation
1const { removeAndInvokeRemoveHook } = require('playwright/lib/server/browserContext');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 removeAndInvokeRemoveHook(context);8  await browser.close();9})();10const { removeAndInvokeRemoveHook } = require('playwright/lib/server/browserContext');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  await removeAndInvokeRemoveHook(context);17  await browser.close();18})();Using AI Code Generation
1const { removeAndInvokeRemoveHook } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2const { RecorderSupplement } = require('playwright/lib/server/supplements/recorder/recorderSupplement');3const { Playwright } = require('playwright');4const { chromium } = Playwright;5const { RecorderController } = require('playwright/lib/server/supplements/recorder/recorderSupplement');6const { Page } = require('playwright/lib/server/page');7const { Frame } = require('playwright/lib/server/frame');8const { ElementHandle } = require('playwright/lib/server/dom');9const browser = await chromium.launch();10const context = await browser.newContext();11const page = await context.newPage();12const controller = new RecorderController();13const recorderSupplement = new RecorderSupplement(page, controller);14await recorderSupplement.install();15await page.click('text=English');16await page.click('text=Deutsch');17await page.click('text=English');18await page.click('text=Deutsch');19await page.click('text=English');20await page.click('text=Deutsch');21await page.click('text=English');22await page.click('text=Deutsch');23await page.click('text=English');24await page.click('text=Deutsch');25await page.click('text=English');26await page.click('text=Deutsch');27await page.click('text=English');28await page.click('text=Deutsch');29await page.click('text=English');30await page.click('text=Deutsch');31await page.click('text=English');32await page.click('text=Deutsch');33await page.click('text=English');34await page.click('text=Deutsch');35await page.click('text=English');36await page.click('text=Deutsch');37await page.click('text=English');38await page.click('text=Deutsch');39await page.click('text=English');40await page.click('text=Deutsch');41await page.click('text=English');42await page.click('text=Deutsch');43await page.click('text=English');44await page.click('text=Deutsch');45await page.click('text=English');46await page.click('text=Deutsch');47await page.click('text=English');48await page.click('text=Deutsch');49await page.click('text=English');50await page.click('text=Deutsch');Using AI Code Generation
1const { removeAndInvokeRemoveHook } = require('playwright/lib/utils/utils');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch();5  removeAndInvokeRemoveHook(browser);6  await browser.close();7})()Using AI Code Generation
1const { removeAndInvokeRemoveHook } = require('playwright/lib/server/supplements/har/harTracer');2const { createHarTracer } = require('playwright/lib/server/supplements/har/harTracer');3const { Context } = require('playwright/lib/server/chromium/crBrowser');4const { Page } = require('playwright/lib/server/chromium/crPage');5const context = new Context();6const page = new Page(context, null, null, null, null);7const harTracer = createHarTracer(page);8console.log('Before removing a request', harTracer.harLog.pages[0].entries.length);9removeAndInvokeRemoveHook(harTracer, 3);10console.log('After removing a request', harTracer.harLog.pages[0].entries.length);11const { removeAndInvokeRemoveHook } = require('playwright/lib/server/supplements/har/harTracer');12const { createHarTracer } = require('playwright/lib/server/supplements/har/harTracer');13const { Context } = require('playwright/lib/server/chromium/crBrowser');14const { Page } = require('playwright/lib/server/chromium/crPage');15const context = new Context();16const page = new Page(context, null, null, null, null);17const harTracer = createHarTracer(page);Using AI Code Generation
1const { removeAndInvokeRemoveHook } = require('playwright/lib/server/browserContext.js')2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  removeAndInvokeRemoveHook(context._browserContext);7  await browser.close();8})();Using AI Code Generation
1const playwright = require('playwright');2const { removeAndInvokeRemoveHook } = playwright._impl;3removeAndInvokeRemoveHook();4const { test, expect } = require('@playwright/test');5test('test', async ({ page }) => {6  const title = page.locator('text=Playwright');7  await expect(title).toBeVisible();8});9const { test, expect } = require('@playwright/test');10test('test', async ({ page }) => {11  const title = page.locator('text=Playwright');12  await expect(title).toBeVisible();13});14const { test, expect } = require('@playwright/test');15test('test', async ({ page }) => {16  const title = page.locator('text=Playwright');17  await expect(title).toBeVisible();18});19const { test, expect } = require('@playwright/test');20test('test', async ({ page }) => {21  const title = page.locator('text=Playwright');22  await expect(title).toBeVisible();23});24const { test, expect } = require('@playwright/test');25test('test', async ({ page }) => {26  const title = page.locator('text=Playwright');27  await expect(title).toBeVisible();28});29const { test, expect } = require('@playwright/test');30test('test', async ({ page }) => {31  const title = page.locator('text=Playwright');32  await expect(title).toBeVisible();33});34const { test, expect } = require('@playwright/test');35test('test', async ({ page }) => {36  const title = page.locator('text=Playwright');37  await expect(title).toBeVisible();38});39const { test, expect } = require('@playwright/test');40test('test', async ({ page }) =>Using AI Code Generation
1const { removeAndInvokeRemoveHook } = require('playwright/lib/server/instrumentation');2removeAndInvokeRemoveHook();3const { removeHook } = require('playwright/lib/server/instrumentation');4removeHook();5const { removeHook } = require('playwright/lib/server/instrumentation');6removeHook();7function removeHook() {8  if (hooked) {9    hooked = false;10    removeListener('uncaughtException', onUncaughtException);11  }12}Using AI Code Generation
1const { TestServer } = require('./utils/testserver/');2const { removeAndInvokeRemoveHook } = require('./utils/testserver/PlaywrightInternalAPI');3const path = require('path');4const {chromium} = require('playwright');5const { expect } = require('chai');6const { describe, it, beforeAll, afterAll, afterEach } = require('mocha');7describe('Test', () => {8    let server;9    let browser;10    let page;11    beforeAll(async () => {12        server = await TestServer.create(0);13        server.enableHTTPCache = false;14        browser = await chromium.launch();15        page = await browser.newPage();16    });17    afterAll(async () => {18        server.destroy();19        await browser.close();20    });21    afterEach(async () => {22        await removeAndInvokeRemoveHook(page);23    });24    it('should load', async () => {25        await page.goto(server.EMPTY_PAGE);26        await page.setContent(`<script src="${server.PREFIX}/injectedfile.js"></script>`);27        await page.waitForTimeout(1000);28        expect(await page.evaluate(() => window['injected'])).to.equal('injected');29    });30});31const path = require('path');32const { chromium } = require('playwright');33const { expect } = require('chai');34const { describe, it, beforeAll, afterAll, afterEach } = require('mocha');35const { TestServer } = require('./utils/testserver/');36describe('Playwright Internal API', () => {37    let server;38    let browser;39    let page;40    beforeAll(async () => {41        server = await TestServer.create(0);42        server.enableHTTPCache = false;43        browser = await chromium.launch();44        page = await browser.newPage();45    });46    afterAll(async () => {47        server.destroy();48        await browser.close();49    });50    afterEach(async () => {51        await removeAndInvokeRemoveHook(page);52    });53    it('should load', async () => {54        await page.goto(server.EMPTY_PAGE);55        await page.setContent(`<script src="${server.PREFIX}/injectedfile.js"></script>`);56        await page.waitForTimeout(1000);57        expect(await page.evaluate(() => window['injected'])).to.equal('injected');58    });59});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.
Get 100 minutes of automation test minutes FREE!!
