How to use pushTopLevelContextObject method in Playwright Internal

Best JavaScript code snippet using playwright-internal

b0ea876b301f63c96d702a493f5ebd456144bcReactFiberBeginWork.js

Source:b0ea876b301f63c96d702a493f5ebd456144bcReactFiberBeginWork.js Github

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...180 }181 function updateHostRoot(current, workInProgress, priorityLevel) {182 var root = workInProgress.stateNode;183 if (root.pendingContext) {184 pushTopLevelContextObject(workInProgress, root.pendingContext, root.pendingContext !== root.context);185 } else if (root.context) {186 pushTopLevelContextObject(workInProgress, root.context, false);187 }188 pushHostContainer(workInProgress, root.containerInfo);189 var updateQueue = workInProgress.updateQueue;190 if (updateQueue !== null) {191 var prevState = workInProgress.memoizedState;192 var state = beginUpdateQueue(workInProgress, updateQueue, null, prevState, null, priorityLevel);193 if (prevState === state) {194 return bailoutOnAlreadyFinishedWork(current, workInProgress);195 }196 var element = state.element;197 reconcileChildren(current, workInProgress, element);198 memoizeState(workInProgress, state);199 return workInProgress.child;200 }...

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0c0973fc7971824d7f8a174e5eae9c482a6244ReactFiberBeginWork.js

Source:0c0973fc7971824d7f8a174e5eae9c482a6244ReactFiberBeginWork.js Github

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...180 }181 function updateHostRoot(current, workInProgress, priorityLevel) {182 var root = workInProgress.stateNode;183 if (root.pendingContext) {184 pushTopLevelContextObject(workInProgress, root.pendingContext, root.pendingContext !== root.context);185 } else if (root.context) {186 pushTopLevelContextObject(workInProgress, root.context, false);187 }188 pushHostContainer(workInProgress, root.containerInfo);189 var updateQueue = workInProgress.updateQueue;190 if (updateQueue !== null) {191 var prevState = workInProgress.memoizedState;192 var state = beginUpdateQueue(workInProgress, updateQueue, null, prevState, null, priorityLevel);193 if (prevState === state) {194 return bailoutOnAlreadyFinishedWork(current, workInProgress);195 }196 var element = state.element;197 reconcileChildren(current, workInProgress, element);198 memoizeState(workInProgress, state);199 return workInProgress.child;200 }...

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a9c9772a1f3ee8b9618c4d3bc7e33597822442ReactFiberBeginWork.js

Source:a9c9772a1f3ee8b9618c4d3bc7e33597822442ReactFiberBeginWork.js Github

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...180 }181 function updateHostRoot(current, workInProgress, priorityLevel) {182 var root = workInProgress.stateNode;183 if (root.pendingContext) {184 pushTopLevelContextObject(workInProgress, root.pendingContext, root.pendingContext !== root.context);185 } else if (root.context) {186 pushTopLevelContextObject(workInProgress, root.context, false);187 }188 pushHostContainer(workInProgress, root.containerInfo);189 var updateQueue = workInProgress.updateQueue;190 if (updateQueue !== null) {191 var prevState = workInProgress.memoizedState;192 var state = beginUpdateQueue(workInProgress, updateQueue, null, prevState, null, priorityLevel);193 if (prevState === state) {194 return bailoutOnAlreadyFinishedWork(current, workInProgress);195 }196 var element = state.element;197 reconcileChildren(current, workInProgress, element);198 memoizeState(workInProgress, state);199 return workInProgress.child;200 }...

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5ecaac3714568df47d1bdc3115b642621abd87ReactFiberBeginWork.js

Source:5ecaac3714568df47d1bdc3115b642621abd87ReactFiberBeginWork.js Github

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...180 }181 function updateHostRoot(current, workInProgress, priorityLevel) {182 var root = workInProgress.stateNode;183 if (root.pendingContext) {184 pushTopLevelContextObject(workInProgress, root.pendingContext, root.pendingContext !== root.context);185 } else if (root.context) {186 pushTopLevelContextObject(workInProgress, root.context, false);187 }188 pushHostContainer(workInProgress, root.containerInfo);189 var updateQueue = workInProgress.updateQueue;190 if (updateQueue !== null) {191 var prevState = workInProgress.memoizedState;192 var state = beginUpdateQueue(workInProgress, updateQueue, null, prevState, null, priorityLevel);193 if (prevState === state) {194 return bailoutOnAlreadyFinishedWork(current, workInProgress);195 }196 var element = state.element;197 reconcileChildren(current, workInProgress, element);198 memoizeState(workInProgress, state);199 return workInProgress.child;200 }...

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ReactFiberBeginWork.js

Source:ReactFiberBeginWork.js Github

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...37}38function pushHostRootContext(workInProgress) {39 const root = workInProgress.stateNode;40 if(root.pendingContext) {41 pushTopLevelContextObject(42 workInProgress,43 root.pendingContext,44 root.pendingContext !== root.context45 )46 } else {47 pushTopLevelContextObject(workInProgress, root.context, false);48 }49 pushHostContainer(workInProgress, root.containerInfo);50}51function updateFunctionComponent(current, workInProgress, Component, nextProps, renderLanes) {52 let context;53 prepareToReadContext(workInProgress, renderLanes);54 let nextChildren = renderWithHooks(current, workInProgress, Component, nextProps, '', renderLanes);55 if(current !== null && !didReceiveUpdate) {56 bailoutHooks(current, workInProgress, renderLanes);57 return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);58 }59 reconcileChildren(current, workInProgress, nextChildren, renderLanes);60 return workInProgress.child;61}...

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updateHostRoot.js

Source:updateHostRoot.js Github

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...7980 // context相关 暂时忽略81 var root = workInProgress.stateNode; // fiberRoot实例82 if (root.pendingContext) {83 pushTopLevelContextObject(workInProgress, root.pendingContext, root.pendingContext !== root.context);84 } else if (root.context) {85 // Should always be set86 pushTopLevelContextObject(workInProgress, root.context, false);87 }88 pushHostContainer(workInProgress, root.containerInfo);89}909192// 将当前的 container (根组件所在DOM) 添加到stack中93function pushHostContainer(fiber, nextRootInstance) {94 // Push current root instance onto the stack;95 // This allows us to reset root when portals are popped.9697 // rootInstanceStackCursor.current = containerInfo //DOM 并且将当前workInProgress添加到fiberStack中98 push(rootInstanceStackCursor, nextRootInstance, fiber);99100 // 当前 dom 的 namespace ...

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ReactFiberContext.js

Source:ReactFiberContext.js Github

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1import { ClassComponent, HostRoot } from './ReactWorkTags';2import { createCursor, push, pop } from './ReactFiberStack';3const emptyContextObject = {};4const contextStackCursor = createCursor(emptyContextObject);5const didPerformWorkStackCursor = createCursor(false);6let previousContext = emptyContextObject;7const isContextProvider = (type) => {8 const { childContextTypes } = type;9 return childContextTypes !== null && childContextTypes !== undefined;10};11const popContext = (fiber) => {12 pop(didPerformWorkStackCursor, fiber);13 pop(contextStackCursor, fiber);14};15const findCurrentUnmaskedContext = (fiber) => {16 let node = fiber;17 do {18 switch (node.tag) {19 case HostRoot:20 return node.stateNode.context;21 case ClassComponent: {22 const Component = node.type;23 if (isContextProvider(Component)) {24 return node.stateNode.__reactInternalMemoizedMergedChildContext;25 }26 break;27 }28 }29 node = node.return;30 } while (node !== null);31};32const processChildContext = (fiber, type, parentContext) => {33 const instance = fiber.stateNode;34 if (typeof instance.getChildContext !== 'function') return parentContext;35 const childContext = instance.getChildContext();36 return { ...parentContext, ...childContext };37};38const hasContextChanged = () => didPerformWorkStackCursor.current;39const pushTopLevelContextObject = (fiber, context, didChange) => {40 push(contextStackCursor, context, fiber);41 push(didPerformWorkStackCursor, didChange, fiber);42};43const popTopLevelContextObject = (fiber) => {44 pop(didPerformWorkStackCursor, fiber);45 pop(contextStackCursor, fiber);46};47const pushContextProvider = (workInProgress) => {48 const instance = workInProgress.stateNode;49 const memoizedMergedChildContext =50 (instance && instance.__reactInternalMemoizedMergedChildContext) ||51 emptyContextObject;52 previousContext = contextStackCursor.current;53 push(contextStackCursor, memoizedMergedChildContext, workInProgress);54 push(55 didPerformWorkStackCursor,56 didPerformWorkStackCursor.current,57 workInProgress58 );59 return true;60};61const getUnmaskedContext = (62 workInProgress,63 Component,64 didPushOwnContextIfProvider65) => {66 if (didPushOwnContextIfProvider && isContextProvider(Component)) {67 return previousContext;68 }69 return contextStackCursor.current;70};71const cacheContext = (workInProgress, unmaskedContext, maskedContext) => {72 const instance = workInProgress.stateNode;73 instance.__reactInternalMemoizedUnmaskedChildContext = unmaskedContext;74 instance.__reactInternalMemoizedMaskedChildContext = maskedContext;75};76const getMaskedContext = (workInProgress, unmaskedContext) => {77 const type = workInProgress.type;78 const contextTypes = type.contextTypes;79 if (!contextTypes) return emptyContextObject;80 const instance = workInProgress.stateNode;81 if (82 instance &&83 instance.__reactInternalMemoizedUnmaskedChildContext === unmaskedContext84 ) {85 return instance.__reactInternalMemoizedMaskedChildContext;86 }87 const context = {};88 for (const key in contextTypes) {89 context[key] = unmaskedContext[key];90 }91 if (instance) {92 cacheContext(workInProgress, unmaskedContext, context);93 }94 return context;95};96const invalidateContextProvider = (workInProgress, type, didChange) => {97 const instance = workInProgress.stateNode;98 invariant(99 instance,100 'Expected to have an instance by this point. ' +101 'This error is likely caused by a bug in React. Please file an issue.'102 );103 if (didChange) {104 const mergedContext = processChildContext(105 workInProgress,106 type,107 previousContext108 );109 instance.__reactInternalMemoizedMergedChildContext = mergedContext;110 pop(didPerformWorkStackCursor, workInProgress);111 pop(contextStackCursor, workInProgress);112 push(contextStackCursor, mergedContext, workInProgress);113 push(didPerformWorkStackCursor, didChange, workInProgress);114 } else {115 pop(didPerformWorkStackCursor, workInProgress);116 push(didPerformWorkStackCursor, didChange, workInProgress);117 }118};119export {120 emptyContextObject,121 isContextProvider,122 popContext,123 findCurrentUnmaskedContext,124 processChildContext,125 hasContextChanged,126 pushTopLevelContextObject,127 popTopLevelContextObject,128 pushContextProvider,129 getUnmaskedContext,130 getMaskedContext,131 cacheContext,132 invalidateContextProvider,...

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fiberContext.js

Source:fiberContext.js Github

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1export const emptyContextObject = {};2export function pushTopLevelContextObject(3 workInProgress,4 pendingContext,5 didChange,6) {7 // TODO...

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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.pushTopLevelContextObject('foo', 'bar');7 await browser.close();8})();

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Using AI Code Generation

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1const {chromium, webkit, firefox} = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 context._browserContext._pushTopLevelContextObject('test', 1);6 const page = await context.newPage();7 await page.screenshot({ path: 'google.png' });8 await browser.close();9})();10const {chromium, webkit, firefox} = require('playwright');11(async () => {12 const browser = await chromium.launch();13 const context = await browser.newContext();14 context._browserContext._pushTopLevelContextObject('test', 1);15 const page = await context.newPage();16 await page.screenshot({ path: 'google.png' });17 await browser.close();18})();19const {chromium, webkit, firefox} = require('playwright');20(async () => {21 const browser = await chromium.launch();22 const context = await browser.newContext();23 context._browserContext._pushTopLevelContextObject('test', 1);24 const page = await context.newPage();25 await page.screenshot({ path: 'google.png' });26 await browser.close();27})();28const {chromium, webkit, firefox} = require('playwright');29(async () => {30 const browser = await chromium.launch();31 const context = await browser.newContext();32 context._browserContext._pushTopLevelContextObject('test', 1);33 const page = await context.newPage();34 await page.screenshot({ path: 'google.png' });35 await browser.close();36})();37const {chromium, webkit, firefox} = require('playwright');38(async () => {39 const browser = await chromium.launch();40 const context = await browser.newContext();

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Using AI Code Generation

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1const { Playwright } = require('playwright');2const { chromium } = require('playwright-chromium');3const browser = await chromium.launch();4const context = await browser.newContext();5const page = await context.newPage();6const playwright = new Playwright();7const internalApi = playwright._browserTypeToContext.get(chromium);8await internalApi.pushTopLevelContextObject(context);9await page.screenshot({ path: 'example.png' });10await browser.close();

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Using AI Code Generation

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1const { context } = require('@playwright/test');2const { test } = require('@playwright/test');3const { chromium } = require('playwright');4test.describe('My test', () => {5 test.beforeEach(async ({ page }) => {6 const context = await chromium.launchPersistentContext('persistent/path', {7 });8 context.pushTopLevelContextObject(page);9 });10 test('My test', async ({ page }) => {11 await page.click('text=Get started');12 await page.click('text=Docs');13 await page.click('text=API');14 await page.click('text=Locator');15 await page.click('text=class Locator');16 });17});18const { context } = require('@playwright/test');19const { test } = require('@playwright/test');20const { chromium } = require('playwright');21test.describe('My test', () => {22 test.beforeEach(async ({ page }) => {23 const context = await chromium.launchPersistentContext('persistent/path', {24 });25 context.pushTopLevelContextObject(page);26 });27 test('My test', async ({ page }) => {28 await page.click('text=Get started');29 await page.click('text=Docs');30 await page.click('text=API');31 await page.click('text=Locator');32 await page.click('text=class Locator');33 });34});35const { context } = require('@playwright/test');36const { test } = require('@playwright/test');37const { chromium } = require('playwright');38test.describe('My test', () => {39 test.beforeEach(async ({ page }) => {40 const context = await chromium.launchPersistentContext('persistent/path', {41 });42 context.pushTopLevelContextObject(page);43 });44 test('My test', async ({ page }) => {45 await page.click('text=Get started');46 await page.click('text=Docs');47 await page.click('text=API');

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Using AI Code Generation

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1const { contextObject } = require('playwright/lib/test/workerRunner');2contextObject.pushTopLevelContextObject({ name: 'test' });3const { contextObject } = require('playwright/lib/test/workerRunner');4contextObject.popTopLevelContextObject();5const { contextObject } = require('playwright/lib/test/workerRunner');6contextObject.getTopLevelContextObject();7const { contextObject } = require('playwright/lib/test/workerRunner');8contextObject.getTopLevelContextObjects();9const { contextObject } = require('playwright/lib/test/workerRunner');10contextObject.getTopLevelContextObjects();11const { contextObject } = require('playwright/lib/test/workerRunner');12contextObject.getTopLevelContextObjects();13const { contextObject } = require('playwright/lib/test/workerRunner');14contextObject.getTopLevelContextObject();15const { contextObject } = require('playwright/lib/test/workerRunner');16contextObject.getTopLevelContextObjects();17const { contextObject } = require('playwright/lib/test/workerRunner');18contextObject.getTopLevelContextObjects();19const { contextObject } = require('playwright/lib/test/workerRunner');20contextObject.getTopLevelContextObjects();21const { contextObject } = require('playwright/lib/test/workerRunner');22contextObject.getTopLevelContextObject();23const { contextObject } = require('playwright/lib/test/workerRunner');24contextObject.getTopLevelContextObjects();25const { contextObject } = require('playwright/lib

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Using AI Code Generation

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1const { context } = require('@playwright/test');2context('My test', () => {3 context.pushTopLevelContextObject({ name: 'My Context' });4 context.popTopLevelContextObject();5});6const { context } = require('@playwright/test');7test.describe('My test', () => {8 context.pushTopLevelContextObject({ name: 'My Context' });9 context.popTopLevelContextObject();10});11const { context } = require('@playwright/test');12test.describe('My test', () => {13 context.pushTopLevelContextObject({ name: 'My Context' });14 context.popTopLevelContextObject();15});16const { context } = require('@playwright/test');17test.describe('My test', () => {

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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 const frame = page.frames()[0];7 await frame.evaluate(() => {8 window.playwright.pushTopLevelContextObject(window);9 });10 const framePage = window.playwright.topLevelContextObject();11 await framePage.waitForSelector('input');12 await browser.close();13})();

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Playwright tutorial

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