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How to use _connectOverCDP method in Playwright Internal

Best JavaScript code snippet using playwright-internal

browserType.js

Source:browserType.js

...177      }178    });179  }180  connectOverCDP(endpointURLOrOptions, options) {181    if (typeof endpointURLOrOptions === 'string') return this._connectOverCDP(endpointURLOrOptions, options);182    const endpointURL = 'endpointURL' in endpointURLOrOptions ? endpointURLOrOptions.endpointURL : endpointURLOrOptions.wsEndpoint;183    (0, _utils.assert)(endpointURL, 'Cannot connect over CDP without wsEndpoint.');184    return this.connectOverCDP(endpointURL, endpointURLOrOptions);185  }186  async _connectOverCDP(endpointURL, params = {}) {187    if (this.name() !== 'chromium') throw new Error('Connecting over CDP is only supported in Chromium.');188    const headers = params.headers ? (0, _utils.headersObjectToArray)(params.headers) : undefined;189    const result = await this._channel.connectOverCDP({190      endpointURL,191      headers,192      slowMo: params.slowMo,193      timeout: params.timeout194    });195    const browser = _browser3.Browser.from(result.browser);196    if (result.defaultContext) browser._contexts.add(_browserContext.BrowserContext.from(result.defaultContext));197    browser._logger = params.logger;198    browser._setBrowserType(this);199    browser._localUtils = this._playwright._utils;200    return browser;...

Using AI Code Generation

1const { Playwright } = require('playwright-core/lib/server/playwright');2const { Browser } = require('playwright-core/lib/server/browser');3const { BrowserContext } = require('playwright-core/lib/server/browserContext');4const { Page } = require('playwright-core/lib/server/page');5const { helper } = require('playwright-core/lib/helper');6const { ConnectionTransport } = require('playwright-core/lib/server/transport');7const { BrowserServer } = require('playwright-core/lib/server/browserServer');8const { WebSocketTransport } = require('playwright-core/lib/server/transport');9const { chromium } = require('playwright-core');10const { chromiumLauncher } = require('playwright-core/lib/server/chromium');11const { firefox } = require('playwright-core');12const { firefoxLauncher } = require('playwright-core/lib/server/firefox');13const { webkit } = require('playwright-core');14const { webkitLauncher } = require('playwright-core/lib/server/webkit');15const { BrowserType } = require('playwright-core/lib/server/browserType');16const { BrowserContextChannel } = require('playwright-core/lib/server/browserContext');17const { PageChannel } = require('playwright-core/lib/server/page');18const { BrowserServerChannel } = require('playwright-core/lib/server/browserServer');19const { BrowserTypeBase } = require('playwright-core/lib/server/browserType');20const { BrowserContextBase } = require('playwright-core/lib/server/browserContext');21const { PageBase } = require('playwright-core/lib/server/page');22const { BrowserServerBase } = require('playwright-core/lib/server/browserServer');23const { BrowserTypeDispatcher } = require('playwright-core/lib/server/browserTypeDispatcher');24const { BrowserContextDispatcher } = require('playwright-core/lib/server/browserContextDispatcher');25const { PageDispatcher } = require('playwright-core/lib/server/pageDispatcher');26const { BrowserServerDispatcher } = require('playwright-core/lib/server/browserServerDispatcher');27const { BrowserTypeChannel } = require('playwright-core/lib/server/browserType');28const { BrowserContextChannel } = require('playwright-core/lib/server/browserContext');29const { PageChannel } = require('playwright-core/lib/server/page');30const { BrowserServerChannel } = require('playwright-core/lib/server/browserServer');31const { BrowserTypeBase } = require('playwright-core/lib/server/browserType');32const { BrowserContextBase } = require('play

Using AI Code Generation

1const { _connectOverCDP } = require('playwright/lib/server/chromium/crBrowser');2const { chromium } = require('playwright');3(async () => {4  const browserServer = await chromium.launchServer();5  const browser = await _connectOverCDP({6    wsEndpoint: browserServer.wsEndpoint(),7  });8  const context = await browser.newContext();9  const page = await context.newPage();10  await browser.close();11  await browserServer.close();12})();13const { _connectOverCDP } = require('playwright/lib/server/chromium/crBrowser');14const { chromium } = require('playwright');15(async () => {16  const browserServer = await chromium.launchServer();17  const browser = await _connectOverCDP({18    wsEndpoint: browserServer.wsEndpoint(),19  });20  const context = await browser.newContext();21  const page = await context.newPage();22  await browser.close();23  await browserServer.close();24})();25const { _connectOverCDP } = require('playwright/lib/server/chromium/crBrowser');26const { chromium } = require('playwright');27(async () => {28  const browserServer = await chromium.launchServer();29  const browser = await _connectOverCDP({30    wsEndpoint: browserServer.wsEndpoint(),31  });32  const context = await browser.newContext();33  const page = await context.newPage();34  await browser.close();35  await browserServer.close();36})();37const { _connectOverCDP } = require('playwright/lib/server/chromium/crBrowser');38const { chromium } = require('playwright');39(async () => {40  const browserServer = await chromium.launchServer();41  const browser = await _connectOverCDP({42    wsEndpoint: browserServer.wsEndpoint(),43  });

Using AI Code Generation

1const { _connectOverCDP } = require('playwright/lib/server/crBrowser');2const { launch } = require('playwright/lib/server/crLauncher');3(async () => {4  const browserServer = await launch({5  });6  const browser = await _connectOverCDP({7  });8  const context = await browser.newContext();9  const page = await context.newPage();10  await browser.close();11  await browserServer.close();12})();13    at CDPSession.send (C:\Users\hp\Documents\playwright\playwright\lib\server\cdpSession.js:102:13)14    at async CDPSession.sendMayFail (C:\Users\hp\Documents\playwright\playwright\lib\server\cdpSession.js:92:12)15    at async CDPSession.sendMayFail (C:\Users\hp\Documents\playwright\playwright\lib\server\cdpSession.js:95:16)16    at async CDPSession.sendMayFail (C:\Users\hp\Documents\playwright\playwright\lib\server\cdpSession.js:95:16)17    at async CDPSession.sendMayFail (C:\Users\hp\Documents\playwright\playwright\lib\server\cdpSession.js:95:16)18    at async CDPSession.sendMayFail (C:\Users\hp\Documents\playwright\playwright\lib\server\cdpSession.js:95:16)19    at async CDPSession.sendMayFail (C:\Users\hp\Documents\playwright\playwright\lib\server\cdpSession.js:95:16)20    at async CDPSession.sendMayFail (C:\Users\hp\Documents\playwright\playwright\lib\server\cdpSession.js:95:16)21    at async CDPSession.sendMayFail (C:\Users\hp

Using AI Code Generation

1const playwright = require('playwright');2const internal = require('playwright/lib/server/browserType');3const browserType = playwright.chromium;4const browser = await internal._connectOverCDP({5  env: {},6  userPrefs: {},7  env: {},

Using AI Code Generation

1const { chromium } = require('playwright');2const { _connectOverCDP } = require('playwright/lib/server/chromium/crConnection.js');3const { createGuid } = require('playwright/lib/utils/utils.js');4(async () => {5  const browser = await chromium.launch();6  const page = await browser.newPage();7  const session = await page.context().newCDPSession(page);8  const { browserContextId, targetId } = session._connection;9  const transport = await session._transport;10  const guid = createGuid();11  const connection = await _connectOverCDP({12  });13  const newPage = await connection.page();14  await newPage.close();15  await connection.close();16  await browser.close();17})();18const { CRConnection } = require('playwright/lib/server/chromium/crConnection.js');19CRConnection._connectOverCDP = _connectOverCDP;20module.exports = CRConnection;21const { createGuid } = require('playwright/lib/utils/utils.js');22module.exports = { createGuid };23const { CRConnection } = require('playwright/lib/server/chromium/crConnection.js');24const { createGuid } = require('playwright/lib/utils/utils.js');25const { _connectOverCDP } = require('playwright/lib/server/chromium/crConnection.js');26const { BrowserContext } = require('playwright/lib/server/browserContext.js');27const { Page } = require('playwright/lib/server/page.js');28class CustomPage extends Page {29  async exposeBinding(name, playwrightBinding) {30    await super.exposeBinding(name, playwrightBinding);31  }32}33class CustomBrowserContext extends BrowserContext {34  constructor(connection, contextId, options) {35    super(connection, contextId, options);36  }37  async _createPageInContext() {

Using AI Code Generation

1const { Internal } = require('playwright/lib/server/chromium/crConnection');2const { chromium } = require('playwright');3const { launch } = require('playwright/lib/server/chromium/crBrowser');4const { BrowserType } = require('playwright/lib/server/browserType');5const { Browser } = require('playwright/lib/server/browser');6const { BrowserContext } = require('playwright/lib/server/browserContext');7const { Page } = require('playwright/lib/server/page');8const { FFConnection } = require('playwright/lib/server/firefox/ffConnection');9const { WebSocketTransport } = require('playwright/lib/server/webSocketTransport');10const { Connection } = require('playwright/lib/server/connection');11const { createGuid } = require('playwright/lib/utils/utils');12const { EventEmitter } = require('events');13const { CRBrowser } = require('playwright/lib/server/chromium/crBrowser');14const { CRBrowserContext } = require('playwright/lib/server/chromium/crBrowser');15const { CRPage } = require('playwright/lib/server/chromium/crPage');16const { FFPage } = require('playwright/lib/server/firefox/ffPage');17const { FFBrowserContext } = require('playwright/lib/server/firefox/ffBrowser');18const { FFBrowser } = require('playwright/lib/server/firefox/ffBrowser');19const { WS_ENDPOINT } = process.env;20class PlaywrightConnection extends EventEmitter {21  constructor() {22    super();23    this._lastId = 0;24    this._callbacks = new Map();25  }26  async send(method, params) {27    const id = ++this._lastId;28    const message = JSON.stringify({ id, method, params });29    this.emit('message', message);30    return new Promise(f => this._callbacks.set(id, f));31  }32  onmessage(message) {33    const object = JSON.parse(message);34    if (object.id)35      this._callbacks.get(object.id)(object.result);36  }37}38(async () => {39  const connection = new PlaywrightConnection();40  const transport = new WebSocketTransport(connection);41  const playwrightConnection = new Connection();42  const internal = new Internal(playwrightConnection);43  const browserType = new BrowserType(playwrightConnection, 'chromium');44  const browser = new Browser(playwrightConnection, browserType, 'chromium', 'chromium');

Using AI Code Generation

1const playwright = require('playwright');2const { _connectOverCDP } = require('playwright/lib/server/browserType');3(async () => {4const browser = await _connectOverCDP({5});6const context = await browser.newContext();7const page = await context.newPage();8await page.screenshot({ path: 'example.png' });9await browser.close();10})();11{12"scripts": {13}14}15{16"dependencies": {17"playwright": {18"requires": {19}20}21}22}

Using AI Code Generation

1const playwright = require('playwright');2(async () => {3  const context = await browser.newContext();4  const page = await context.newPage();5  await page.screenshot({path: 'google.png'});6  await browser.close();7})();8const playwright = require('playwright');9(async () => {10  const context = await browser.newContext();11  const page = await context.newPage();12  await page.screenshot({path: 'google.png'});13  await browser.close();14})();15const playwright = require('playwright');16(async () => {17  const context = await browser.newContext();18  const page = await context.newPage();19  await page.screenshot({path: 'google.png'});20  await browser.close();21})();22const playwright = require('playwright');23(async () => {

Playwright tutorial

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