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How to use pushHostContainer method in Playwright Internal
Best JavaScript code snippet using playwright-internal
ReactFiberHostContext.js
Source:ReactFiberHostContext.js 
...17 getHostContext(): CX,18 getRootHostContainer(): C,19 popHostContainer(fiber: Fiber): void,20 popHostContext(fiber: Fiber): void,21 pushHostContainer(fiber: Fiber, container: C): void,22 pushHostContext(fiber: Fiber): void,23 resetHostContainer(): void,24};25export default function<T, P, I, TI, HI, PI, C, CC, CX, PL>(26 config: HostConfig<T, P, I, TI, HI, PI, C, CC, CX, PL>,27): HostContext<C, CX> {28 const {getChildHostContext, getRootHostContext} = config;29 let contextStackCursor: StackCursor<CX | NoContextT> = createCursor(30 NO_CONTEXT,31 );32 let contextFiberStackCursor: StackCursor<Fiber | NoContextT> = createCursor(33 NO_CONTEXT,34 );35 let rootInstanceStackCursor: StackCursor<C | NoContextT> = createCursor(36 NO_CONTEXT,37 );38 function requiredContext<Value>(c: Value | NoContextT): Value {39 invariant(40 c !== NO_CONTEXT,41 'Expected host context to exist. This error is likely caused by a bug ' +42 'in React. Please file an issue.',43 );44 return (c: any);45 }46 function getRootHostContainer(): C {47 const rootInstance = requiredContext(rootInstanceStackCursor.current);48 return rootInstance;49 }50 function pushHostContainer(fiber: Fiber, nextRootInstance: C) {51 // Push current root instance onto the stack;52 // This allows us to reset root when portals are popped.53 push(rootInstanceStackCursor, nextRootInstance, fiber);54 const nextRootContext = getRootHostContext(nextRootInstance);55 // Track the context and the Fiber that provided it.56 // This enables us to pop only Fibers that provide unique contexts.57 push(contextFiberStackCursor, fiber, fiber);58 push(contextStackCursor, nextRootContext, fiber);59 }60 function popHostContainer(fiber: Fiber) {61 pop(contextStackCursor, fiber);62 pop(contextFiberStackCursor, fiber);63 pop(rootInstanceStackCursor, fiber);64 }...
8193c972f72cdded6bdf7eabbb9a61639b21f8ReactFiberHostContext.js
Source:8193c972f72cdded6bdf7eabbb9a61639b21f8ReactFiberHostContext.js
...15 var rootInstance = rootInstanceStackCursor.current;16 invariant(rootInstance !== null, 'Expected root container to exist. This error is likely caused by a ' + 'bug in React. Please file an issue.');17 return rootInstance;18 }19 function pushHostContainer(fiber, nextRootInstance) {20 push(rootInstanceStackCursor, nextRootInstance, fiber);21 var nextRootContext = getRootHostContext(nextRootInstance);22 push(contextFiberStackCursor, fiber, fiber);23 push(contextStackCursor, nextRootContext, fiber);24 }25 function popHostContainer(fiber) {26 pop(contextStackCursor, fiber);27 pop(contextFiberStackCursor, fiber);28 pop(rootInstanceStackCursor, fiber);29 }30 function getHostContext() {31 var context = contextStackCursor.current;32 invariant(context != null, 'Expected host context to exist. This error is likely caused by a bug ' + 'in React. Please file an issue.');33 return context;...
155aaf97649314d984baaeb9064d0e6efcdadcReactFiberHostContext.js
Source:155aaf97649314d984baaeb9064d0e6efcdadcReactFiberHostContext.js
...15 var rootInstance = rootInstanceStackCursor.current;16 invariant(rootInstance !== null, 'Expected root container to exist. This error is likely caused by a ' + 'bug in React. Please file an issue.');17 return rootInstance;18 }19 function pushHostContainer(fiber, nextRootInstance) {20 push(rootInstanceStackCursor, nextRootInstance, fiber);21 var nextRootContext = getRootHostContext(nextRootInstance);22 push(contextFiberStackCursor, fiber, fiber);23 push(contextStackCursor, nextRootContext, fiber);24 }25 function popHostContainer(fiber) {26 pop(contextStackCursor, fiber);27 pop(contextFiberStackCursor, fiber);28 pop(rootInstanceStackCursor, fiber);29 }30 function getHostContext() {31 var context = contextStackCursor.current;32 invariant(context != null, 'Expected host context to exist. This error is likely caused by a bug ' + 'in React. Please file an issue.');33 return context;...
e68c4187258c40eb815c6820eb32e1371a3792ReactFiberHostContext.js
Source:e68c4187258c40eb815c6820eb32e1371a3792ReactFiberHostContext.js
...15 var rootInstance = rootInstanceStackCursor.current;16 invariant(rootInstance !== null, 'Expected root container to exist. This error is likely caused by a ' + 'bug in React. Please file an issue.');17 return rootInstance;18 }19 function pushHostContainer(fiber, nextRootInstance) {20 push(rootInstanceStackCursor, nextRootInstance, fiber);21 var nextRootContext = getRootHostContext(nextRootInstance);22 push(contextFiberStackCursor, fiber, fiber);23 push(contextStackCursor, nextRootContext, fiber);24 }25 function popHostContainer(fiber) {26 pop(contextStackCursor, fiber);27 pop(contextFiberStackCursor, fiber);28 pop(rootInstanceStackCursor, fiber);29 }30 function getHostContext() {31 var context = contextStackCursor.current;32 invariant(context != null, 'Expected host context to exist. This error is likely caused by a bug ' + 'in React. Please file an issue.');33 return context;...
dcefc342e0dabab33f08a1fce5722c31fe7423ReactFiberHostContext.js
Source:dcefc342e0dabab33f08a1fce5722c31fe7423ReactFiberHostContext.js
...15 var rootInstance = rootInstanceStackCursor.current;16 invariant(rootInstance !== null, 'Expected root container to exist. This error is likely caused by a ' + 'bug in React. Please file an issue.');17 return rootInstance;18 }19 function pushHostContainer(fiber, nextRootInstance) {20 push(rootInstanceStackCursor, nextRootInstance, fiber);21 var nextRootContext = getRootHostContext(nextRootInstance);22 push(contextFiberStackCursor, fiber, fiber);23 push(contextStackCursor, nextRootContext, fiber);24 }25 function popHostContainer(fiber) {26 pop(contextStackCursor, fiber);27 pop(contextFiberStackCursor, fiber);28 pop(rootInstanceStackCursor, fiber);29 }30 function getHostContext() {31 var context = contextStackCursor.current;32 invariant(context != null, 'Expected host context to exist. This error is likely caused by a bug ' + 'in React. Please file an issue.');33 return context;...
59ca3cede4156fadfe57a59ec5689b14028cd5ReactFiberHostContext.js
Source:59ca3cede4156fadfe57a59ec5689b14028cd5ReactFiberHostContext.js
...15 var rootInstance = rootInstanceStackCursor.current;16 invariant(rootInstance !== null, 'Expected root container to exist. This error is likely caused by a ' + 'bug in React. Please file an issue.');17 return rootInstance;18 }19 function pushHostContainer(fiber, nextRootInstance) {20 push(rootInstanceStackCursor, nextRootInstance, fiber);21 var nextRootContext = getRootHostContext(nextRootInstance);22 push(contextFiberStackCursor, fiber, fiber);23 push(contextStackCursor, nextRootContext, fiber);24 }25 function popHostContainer(fiber) {26 pop(contextStackCursor, fiber);27 pop(contextFiberStackCursor, fiber);28 pop(rootInstanceStackCursor, fiber);29 }30 function getHostContext() {31 var context = contextStackCursor.current;32 invariant(context != null, 'Expected host context to exist. This error is likely caused by a bug ' + 'in React. Please file an issue.');33 return context;...
cdb9c263417dac9d83fc04ed7b609fac804c19ReactFiberHostContext.js
Source:cdb9c263417dac9d83fc04ed7b609fac804c19ReactFiberHostContext.js
...15 var rootInstance = rootInstanceStackCursor.current;16 invariant(rootInstance !== null, 'Expected root container to exist. This error is likely caused by a ' + 'bug in React. Please file an issue.');17 return rootInstance;18 }19 function pushHostContainer(fiber, nextRootInstance) {20 push(rootInstanceStackCursor, nextRootInstance, fiber);21 var nextRootContext = getRootHostContext(nextRootInstance);22 push(contextFiberStackCursor, fiber, fiber);23 push(contextStackCursor, nextRootContext, fiber);24 }25 function popHostContainer(fiber) {26 pop(contextStackCursor, fiber);27 pop(contextFiberStackCursor, fiber);28 pop(rootInstanceStackCursor, fiber);29 }30 function getHostContext() {31 var context = contextStackCursor.current;32 invariant(context != null, 'Expected host context to exist. This error is likely caused by a bug ' + 'in React. Please file an issue.');33 return context;...
948bac31dd20785c5b6eb4b729723c126ef8e4ReactFiberHostContext.js
Source:948bac31dd20785c5b6eb4b729723c126ef8e4ReactFiberHostContext.js
...15 var rootInstance = rootInstanceStackCursor.current;16 invariant(rootInstance !== null, 'Expected root container to exist. This error is likely caused by a ' + 'bug in React. Please file an issue.');17 return rootInstance;18 }19 function pushHostContainer(fiber, nextRootInstance) {20 push(rootInstanceStackCursor, nextRootInstance, fiber);21 var nextRootContext = getRootHostContext(nextRootInstance);22 push(contextFiberStackCursor, fiber, fiber);23 push(contextStackCursor, nextRootContext, fiber);24 }25 function popHostContainer(fiber) {26 pop(contextStackCursor, fiber);27 pop(contextFiberStackCursor, fiber);28 pop(rootInstanceStackCursor, fiber);29 }30 function getHostContext() {31 var context = contextStackCursor.current;32 invariant(context != null, 'Expected host context to exist. This error is likely caused by a bug ' + 'in React. Please file an issue.');33 return context;...
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.evaluate(() => {7 });8 await page.evaluate(() => {9 window['playwright'].popHostContainer();10 window['playwright'].popHostContainer();11 });12 await browser.close();13})();14## Usage with `browserType.connect()`15The `browserType.connect()` method returns a Browser instance that will connect to an existing browser instance:16const { chromium } = require('playwright');17(async () => {18 const browserServer = await chromium.launchServer();19 const wsEndpoint = browserServer.wsEndpoint();20 const browser = await chromium.connect({ wsEndpoint });21 await browser.close();22 await browserServer.close();23})();24## Usage with `browserType.launchServer()`25The `browserType.launchServer()` method launches a browser and returns a BrowserServer instance that can be used to connect to the launched browser:26const { chromium } = require('playwright');27(async () => {28 const browserServer = await chromium.launchServer();29 const wsEndpoint = browserServer.wsEndpoint();30 const browser = await chromium.connect({ wsEndpoint });31 await browser.close();32 await browserServer.close();33})();34## Usage with `browserType.launchPersistentContext()`35The `browserType.launchPersistentContext()` method launches a browser with a persistent user data directory. 36const { chromium } = require('playwright');37(async () => {38 const browser = await chromium.launchPersistentContext('user-data-dir');39 await browser.close();40})();41## Usage with `browser.newContext()`
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 browser.close();7})();8### **`page.popHostContainer()`**9const { chromium } = require('playwright');10(async () => {11 const browser = await chromium.launch();12 const context = await browser.newContext();13 const page = await context.newPage();14 await page.popHostContainer();15 await browser.close();16})();17### **`page.setHostContainer()`**18const { chromium } = require('playwright');19(async () => {20 const browser = await chromium.launch();21 const context = await browser.newContext();22 const page = await context.newPage();23 await page.popHostContainer();24 await page.setHostContainer();25 await browser.close();26})();27### **`page.clearHostContainer()`**28const { chromium } = require('playwright');29(async () => {30 const browser = await chromium.launch();
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({headless: false});4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.waitForTimeout(1000);7 await page.pushHostContainer('localhost', 8080);8 await page.waitForTimeout(1000);9 await page.popHostContainer();10 await page.waitForTimeout(1000);11 await browser.close();12})();13### `popHostContainer()`14const { chromium } = require('playwright');15(async () => {16 const browser = await chromium.launch({headless: false});17 const context = await browser.newContext();18 const page = await context.newPage();19 await page.waitForTimeout(1000);20 await page.pushHostContainer('localhost', 8080);21 await page.waitForTimeout(1000);22 await page.popHostContainer();23 await page.waitForTimeout(1000);24 await browser.close();25})();26### `setGeolocation(options)`27const { chromium } = require('playwright');28(async () => {29 const browser = await chromium.launch({headless: false});30 const context = await browser.newContext();31 const page = await context.newPage();32 await page.setGeolocation({latitude: 59.95, longitude: 30.31667});33 await page.waitForTimeout(1000);34 await browser.close();
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 const context = await page.context();6 const container = await context.newPage();7 await page.pushHostContainer(container);8 await page.popHostContainer();9 await container.close();10 await browser.close();11})();12### 4.4.4. `page.route(url, handler)`13const { chromium } = require('playwright');14(async () => {15 const browser = await chromium.launch();16 const page = await browser.newPage();17 await page.route('**/empty.html', route => route.fulfill({18 }));19 await browser.close();20})();21### 4.4.5. `page.route(url, handler)`
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 const browser = await playwright.chromium.launch();4 const page = await browser.newPage();5 await page.pushHostContainer('containerId', 'containerName');6 await browser.close();7})();8#### browser.newPage([options])
Using AI Code Generation
1const { chromium } = require('playwright');2const { pushHostContainer } = require('playwright/lib/server/browserContext.js');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const container = {id: 'container', name: 'container', image: 'image'};8 await pushHostContainer(context, container);9 await browser.close();10})();11const { chromium } = require('playwright');12const { pushHostContainer } = require('playwright/lib/server/browserContext.js');13(async () => {14 const browser = await chromium.launch();15 const context = await browser.newContext();16 const page = await context.newPage();17 const container = {id: 'container', name: 'container', image: 'image'};18 await pushHostContainer(context, container);19 await browser.close();20})();21const { chromium } = require('playwright');22const { pushHostContainer } = require('playwright/lib/server/browserContext.js');23(async () => {24 const browser = await chromium.launch();25 const context = await browser.newContext();26 const page = await context.newPage();27 const container = {id: 'container', name: 'container', image: 'image'};28 await pushHostContainer(context, container);29 await browser.close();30})();31const { chromium } = require('playwright');32const { pushHostContainer } = require('playwright/lib/server/browserContext.js');33(async () => {34 const browser = await chromium.launch();35 const context = await browser.newContext();36 const page = await context.newPage();37 const container = {id: 'container', name
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.evaluate(() => {6 window.playwright._pushHostContainer(document.querySelector('header'));7 });8 await page.screenshot({ path: `header.png` });9 await browser.close();10})();
Using AI Code Generation
1const { chromium, webkit, firefox } = require('playwright');2const { pushHostContainer } = require('playwright/lib/server/browserContext');3const { chromium: chromiumBrowser } = require('playwright-chromium');4const { webkit: webkitBrowser } = require('playwright-webkit');5const { firefox: firefoxBrowser } = require('playwright-firefox');6const browserType = process.env.BROWSER || 'chromium';7(async () => {8 const browser = await {9 }[browserType].launch();10 const context = await browser.newContext();11 const page = await context.newPage();12 const newPage = await context.newPage();13 await pushHostContainer(newPage, page);14 await newPage.screenshot({ path: `example-${browserType}.png` });15 await browser.close();16})();
Using AI Code Generation
1const { chromium } = require('playwright');2const { createHost } = require('playwright-core/lib/server/browserServer');3const { createPlaywright } = require('playwright-core/lib/server/playwright');4const { createPlaywrightServer } = require('playwright-core/lib/server/playwrightServer');5const { createServer } = require('playwright-core/lib/server/webServer');6const { createWebSocketServer } = require('playwright-core/lib/server/webSocketServer');7const { createTestServer } = require('playwright-core/lib/utils/testserver');8const { createTestState } = require('playwright-core/lib/utils/teststate');9(async () => {10 const testState = createTestState();11 const server = await createTestServer(testState);12 const playwrightServer = await createPlaywrightServer();13 const webSocketServer = await createWebSocketServer();14 const webServer = await createServer({15 });16 const playwright = createPlaywright(webServer);17 const browserType = playwright.chromium;18 const host = await createHost({ webSocketServer, browserType });19 await host.pushHostContainer();20 const browser = await browserType.launch();21 const context = await browser.newContext();22 const page = await context.newPage();23 await page.goto(server.PREFIX + '/grid.html');24 await page.waitForSelector('div');25 await page.click('div');26 await page.waitForSelector('.red');27 await browser.close();28 await host.close();29 await webServer.close();30 await webSocketServer.close();31 await playwrightServer.close();32 await server.stop();33})();34
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