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How to use addScriptContent method in Playwright Internal

Best JavaScript code snippet using playwright-internal

FrameManager.js

Source:FrameManager.js

...287     * @param {string} content288     * @param {string} type289     * @return {!HTMLElement}290     */291    function addScriptContent(content, type = 'text/javascript') {292      const script = document.createElement('script');293      script.type = type;294      script.text = content;295      document.head.appendChild(script);296      return script;297    }298  }299  /**300   * @param {Object} options301   * @return {!Promise<!ElementHandle>}302   */303  async addStyleTag(options) {304    if (typeof options.url === 'string') {305      const url = options.url;...

DOMWorld.js

Source:DOMWorld.js

...165     * @param {string} content166     * @param {string} type167     * @return {!HTMLElement}168     */169    function addScriptContent(content, type = 'text/javascript') {170      const script = document.createElement('script');171      script.type = type;172      script.text = content;173      let error = null;174      script.onerror = e => error = e;175      document.head.appendChild(script);176      if (error)177        throw error;178      return script;179    }180  }181  /**182   * @param {!{content?: string, path?: string, url?: string}} options183   * @return {!Promise<!ElementHandle>}...

helpers.js

Source:helpers.js

1import { SERVER_URL } from "../constant"2export const removeElement = elementId => {3  const element = document.getElementById(elementId)4  !!element && element.parentNode.removeChild(element)5}6/**7 * Add Script8 * @param {*} src 9 * @param {*} id 10 * @param {*} async 11 * @param {*} selector 12 */13export const addScript = (src, id, async = true, selector = false) => {14  document.querySelectorAll(`script#${id}`)15    .forEach(e => e.parentNode.removeChild(e))16  const script = document.createElement('script')17  script.src = src18  script.id = id19  script.async = async20  const element = !!selector ? document.getElementById(selector) : false21  !!element ?22    element.parentNode.insertBefore(script, element.nextSibling) :23    document.head.appendChild(script)24}25/**26 * Add script content27 * @param {*} content 28 * @param {*} id 29 * @param {*} selector 30 */31export const addScriptContent = (content, id, selector = false) => {32  document.querySelectorAll(`script#${id}`)33    .forEach(e => e.parentNode.removeChild(e))34  const script = document.createElement('script')35  script.type = 'text/javascript'36  script.id = id37  const textNode = document.createTextNode(content)38  script.appendChild(textNode)39  const element = !!selector ? document.getElementById(selector) : false40  !!element ?41    element.parentNode.insertBefore(script, element.nextSibling) :42    document.head.appendChild(script)43}44export const waitForScript = (name, timeout = 3) => {45  return new Promise(resolve => {46    let waited = 047    function wait(interval) {48      setTimeout(() => {49        waited += interval50        if (window[name] !== undefined)51          return resolve(true)52        else if (waited >= timeout * 1000)53          return resolve(false)54        wait(interval * 2)55      }, interval)56    }57    return wait(500)58  })59}60/**61 * Prepare request62 * @param {*} method 63 * @param {*} url 64 * @param {*} data 65 * @param {*} dataType 66 * @param {*} contentType 67  */68export const prepareRequest = async (method, url, data, dataType, contentType) =>69  new Promise((resolve, reject) => {70    const serverUrl = SERVER_URL + url71    fetch(serverUrl, {72      method,73      headers: {74        'Accept': 'application/json',75        'Content-Type': 'application/json'76      },77      credentials: "include",78      ...(data && { 'body': data }),79      ...(dataType && { 'dataType': dataType }),80      ...(contentType && { 'contentType': contentType })81    })82      .then(res => res.json())83      .then(result => resolve(result))84      .catch(error => reject(error))...

Using AI Code Generation

1const playwright = require('playwright');2(async () => {3    const browser = await playwright.chromium.launch();4    const context = await browser.newContext();5    const page = await context.newPage();6    await page.addScriptContent({7        content: 'window.__FOO = 10;'8    });9    await page.screenshot({ path: `example.png` });10    await browser.close();11})();

Using AI Code Generation

1const { addScriptContent } = require('playwright/lib/server/frames');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 addScriptContent(page, 'alert("Hello, World!");');8  await page.waitForTimeout(3000);9  await browser.close();10})();11addInitScript(page, script[, arg1[, arg2[, ...]]])12const { addInitScript } = require('playwright/lib/server/frames');13const { chromium } = require('playwright');14(async () => {15  const browser = await chromium.launch();16  const context = await browser.newContext();17  const page = await context.newPage();18  await addInitScript(page, 'alert("Hello, World!");');19  await page.waitForTimeout(3000);20  await browser.close();21})();22addInitScript(page, script[, arg1[, arg2[, ...]]])

Using AI Code Generation

1const playwright = require("playwright");2const { addScriptContent } = require("playwright/lib/server/injected/injectedScript");3(async () => {4  for (const browserType of BROWSER) {5    const browser = await playwright[browserType].launch();6    const context = await browser.newContext();7    const page = await context.newPage();8    const handle = await page.evaluateHandle(() => document.body);9    await addScriptContent(handle, 'console.log("Hello World")');10    await browser.close();11  }12})();

Using AI Code Generation

1const { addScriptContent } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch({ headless: false });5  const page = await browser.newPage();6  await addScriptContent(page, 'console.log("Hello World")');7  await page.close();8  await browser.close();9})();10const { addScriptUrl } = require('playwright/lib/server/supplements/recorder/recorderSupplement');11const { chromium } = require('playwright');12(async () => {13  const browser = await chromium.launch({ headless: false });14  const page = await browser.newPage();15  await page.close();16  await browser.close();17})();18const { addScriptContent } = require('playwright/lib/server/supplements/recorder/recorderSupplement');19const { chromium } = require('playwright');20(async () => {21  const browser = await chromium.launch({ headless: false });22  const page = await browser.newPage();23  await addScriptContent(page, 'console.log("Hello World")');24  await page.close();25  await browser.close();26})();27const { addScriptUrl } = require('playwright/lib/server/supplements/recorder/recorderSupplement');28const { chromium } = require('playwright');29(async () => {30  const browser = await chromium.launch({ headless: false });31  const page = await browser.newPage();32  await page.close();33  await browser.close();34})();35const { addScriptContent } = require('playwright/lib/server/supplements/rec

Using AI Code Generation

1const {chromium} = require('playwright');2(async () => {3    const browser = await chromium.launch();4    const context = await browser.newContext();5    await context.addInitScript(() => {6        window.foo = 'bar';7    });8    const page = await context.newPage();9    console.log(await page.evaluate(() => window.foo));10    await browser.close();11})();12const {chromium} = require('playwright');13(async () => {14    const browser = await chromium.launch();15    const context = await browser.newContext();16    await context.addInitScript({path: './script.js'});17    const page = await context.newPage();18    console.log(await page.evaluate(() => window.foo));19    await browser.close();20})();21const {chromium} = require('playwright');22(async () => {23    const browser = await chromium.launch();24    const context = await browser.newContext();25    const page = await context.newPage();26    console.log(await page.evaluate(() => window.foo));27    await browser.close();28})();29const {chromium} = require('playwright');30(async () => {31    const browser = await chromium.launch();32    const context = await browser.newContext();33    await context.addInitScript({path: './script.js', type: 'module'});34    const page = await context.newPage();35    console.log(await page.evaluate(() => window.foo));36    await browser.close();37})();38const {chromium} = require('playwright');39(async () => {40    const browser = await chromium.launch();41    const context = await browser.newContext();42    await context.addInitScript({content: 'window.foo = "bar";', type: 'module'});

Using AI Code Generation

1const {chromium} = require('playwright');2(async () => {3  const browser = await chromium.launch({4  });5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.addScriptContent({content: 'console.log("Hello World");'});8  await page.waitForTimeout(5000);9  await browser.close();10})();11const {chromium} = require('playwright');12(async () => {13  const browser = await chromium.launch({14  });15  const context = await browser.newContext();16  const page = await context.newPage();17  await page.waitForTimeout(5000);18  await browser.close();19})();20const {chromium} = require('playwright');21(async () => {22  const browser = await chromium.launch({23  });24  const context = await browser.newContext();25  const page = await context.newPage();

Using AI Code Generation

1const { addScriptContent } = require('playwright/lib/server/browserContext');2const { test } = require('playwright');3(async () => {4  const browser = await test.launchChromium();5  const page = await browser.newPage();6  await addScriptContent(page, 'window.foo = "bar";');7  await page.waitForSelector('text=bar');8  await browser.close();9})();10const { addScriptContent } = require('playwright/lib/server/browserContext');11const { test } = require('playwright');12(async () => {13  const browser = await test.launchChromium();14  const page = await browser.newPage();15  await addScriptContent(page, 'window.foo = "bar";');16  await page.waitForSelector('text=bar');17  await browser.close();18})();19const { addScriptContent } = require('playwright/lib/server/browserContext');20const { test } = require('playwright');21(async () => {22  const browser = await test.launchChromium();23  const page = await browser.newPage();24  await addScriptContent(page, 'window.foo = "bar";');25  await page.waitForSelector('text=bar');26  await browser.close();27})();28const { addScriptContent } = require('playwright/lib/server/browserContext');29const { test } = require('playwright');30(async () => {31  const browser = await test.launchChromium();32  const page = await browser.newPage();33  await addScriptContent(page, 'window.foo = "bar";');

Using AI Code Generation

1const { addScriptContent } = require('@playwright/test/lib/server/injectedScript');2const { context } = require('@playwright/test/lib/server/browserContext');3const { page } = require('@playwright/test/lib/server/page');4const { Page, BrowserContext } = require('@playwright/test/lib/server/chromium/crTypes');5const { addScriptContent } = require('@playwright/test/lib/server/injectedScript');6const { context } = require('@playwright/test/lib/server/browserContext');7const { page } = require('@playwright/test/lib/server/page');8const { Page, BrowserContext } = require('@playwright/test/lib/server/chromium/crTypes');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  const { addScriptContent } = require('@playwright/test/lib/server/injectedScript');15  const { context } = require('@playwright/test/lib/server/browserContext');16  const { page } = require('@playwright/test/lib/server/page');17  const { Page, BrowserContext } = require('@playwright/test/lib/server/chromium/crTypes');18  await page.screenshot({ path: `example.png` });19  await browser.close();20})();21const { chromium } = require('playwright');22(async () => {23  const browser = await chromium.launch();24  const context = await browser.newContext();25  const page = await context.newPage();26  await page.addInitScript({27    content: 'window.foo = "bar";',28  });29  await page.screenshot({ path: `example.png` });30  await browser.close();31})();

Using AI Code Generation

1import { addScriptContent } from 'playwright-core/lib/server/injected/injectedScript';2import { createPlaywright } from 'playwright-core/lib/server/createPlaywright';3const playwright = createPlaywright('chromium');4const browser = await playwright.chromium.launch();5const context = await browser.newContext();6const page = await context.newPage();7await addScriptContent(page, 'console.log("Hello world")');8import { test } from '@playwright/test';9test('test', async ({ page }) => {10});11MIT © [Rajesh R](

Using AI Code Generation

1const playwright = require('@playwright/test');2const { addScriptContent } = require('@playwright/test/lib/server/injectedScript');3const { chromium } = require('playwright');4const { test, expect } = playwright;5(async () => {6  const browser = await chromium.launch();7  const context = await browser.newContext();8  const page = await context.newPage();9  await addScriptContent(page, 'window.test = "test";');10  console.log(await page.evaluate(() => window.test));11  await browser.close();12})();13const playwright = require('@playwright/test');14const { addInitScript } = require('@playwright/test/lib/server/injectedScript');15const { chromium } = require('playwright');16const { test, expect } = playwright;17(async () => {18  const browser = await chromium.launch();19  const context = await browser.newContext();20  await addInitScript(context, 'window.test = "test";');21  const page = await context.newPage();22  console.log(await page.evaluate(() => window.test));23  await browser.close();24})();

Playwright tutorial

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Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
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