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How to use addScriptContent method in Puppeteer

Best JavaScript code snippet using puppeteer

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 puppeteer = require('puppeteer');2(async () => {3  const browser = await puppeteer.launch();4  const page = await browser.newPage();5  await page.addScriptTag({content: 'console.log("Hello world")'});6  await browser.close();7})()

Using AI Code Generation

1const puppeteer = require('puppeteer');2(async () => {3  const browser = await puppeteer.launch();4  const page = await browser.newPage();5  await page.addScriptTag({content: 'document.body.style.backgroundColor = "red"'});6  await page.screenshot({path: 'example.png'});7  await browser.close();8})();9const puppeteer = require('puppeteer');10(async () => {11  const browser = await puppeteer.launch();12  const page = await browser.newPage();13  await page.addStyleTag({content: 'body {background-color: red;}'});14  await page.screenshot({path: 'example.png'});15  await browser.close();16})();17const puppeteer = require('puppeteer');18(async () => {19  const browser = await puppeteer.launch();20  const page = await browser.newPage();21  await page.screenshot({path: 'example.png'});22  await browser.close();23})();24const puppeteer = require('puppeteer');25(async () => {26  const browser = await puppeteer.launch();27  const page = await browser.newPage();28  await page.screenshot({path: 'example.png'});29  await browser.close();30})();31const puppeteer = require('puppeteer');32(async () => {33  const browser = await puppeteer.launch();34  const page = await browser.newPage();35  const dimensions = await page.evaluate(() => {36    return {37    };38  });39  console.log('Dimensions:', dimensions);40  await browser.close();41})();

Using AI Code Generation

1const puppeteer = require('puppeteer');2(async () => {3  const browser = await puppeteer.launch({headless: false});4  const page = await browser.newPage();5  await page.addScriptTag({content: 'document.body.style.backgroundColor = "red";'});6  await page.waitFor(2000);7  await browser.close();8})();

Using AI Code Generation

1const puppeteer = require('puppeteer');2const fs = require('fs');3(async () => {4  const browser = await puppeteer.launch();5  const page = await browser.newPage();6  await page.addScriptTag({content: fs.readFileSync('jquery-3.3.1.min.js', 'utf8')});7  await page.evaluate(() => {8    $('body').append('<div id="test">Hello World!</div>');9  });10  await page.screenshot({path: 'example.png'});11  await browser.close();12})();13(function (global, factory) {14    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :15    typeof define === 'function' && define.amd ? define(['exports'], factory) :16    (global = global || self, factory(global.jQuery = {}));17}(this, function (exports) { 'use strict';18    var arr = [];19    var document = window.document;20    var getProto = Object.getPrototypeOf;21    var slice = arr.slice;22    var concat = arr.concat;23    var push = arr.push;24    var indexOf = arr.indexOf;25    var class2type = {};26    var toString = class2type.toString;27    var hasOwn = class2type.hasOwnProperty;28    var fnToString = hasOwn.toString;29    var ObjectFunctionString = fnToString.call(Object);30    var support = {};31    function DOMEval(code, doc) {32        doc = doc || document;33        var script = doc.createElement('script');34        script.text = code;35        doc.head.appendChild(script).parentNode.removeChild(script);36    }37        jQuery = function (selector, context) {38            return new jQuery.fn.init(selector, context);39        },40        rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;41    jQuery.fn = jQuery.prototype = {42        toArray: function () {43            return slice.call(this);44        },45        get: function (num) {46            if (num == null) {47                return slice.call(this);48            }49            return num < 0 ? this[num + this.length] : this[num];

Using AI Code Generation

1const puppeteer = require('puppeteer');2const fs = require('fs');3(async () => {4    const browser = await puppeteer.launch();5    const page = await browser.newPage();6    const content = fs.readFileSync('script.js', 'utf8');7    await page.addScriptTag({content});8    await page.screenshot({path: 'google.png'});9    await browser.close();10})();11console.log('Hello world!');12const puppeteer = require('puppeteer');13(async () => {14    const browser = await puppeteer.launch();15    const page = await browser.newPage();16    await page.screenshot({path: 'google.png'});17    await browser.close();18})();19const puppeteer = require('puppeteer');20const fs = require('fs');21(async () => {22    const browser = await puppeteer.launch();23    const page = await browser.newPage();24    const content = fs.readFileSync('script.js', 'utf8');25    await page.addScriptTag({path: 'script.js'});26    await page.screenshot({path: 'google.png'});27    await browser.close();28})();

Using AI Code Generation

1const puppeteer = require('puppeteer');2const fs = require('fs');3(async () => {4    const browser = await puppeteer.launch({5    });6    const page = await browser.newPage();7    await page.addScriptTag({8        content: fs.readFileSync('script.js', 'utf8')9    });10})();11console.log('This is a script');12const puppeteer = require('puppeteer');13const fs = require('fs');14(async () => {15    const browser = await puppeteer.launch({16    });17    const page = await browser.newPage();18    await page.addScriptTag({19        content: 'console.log("Hello World")'20    });21})();22const puppeteer = require('puppeteer');23const fs = require('fs');24(async () => {25    const browser = await puppeteer.launch({26    });27    const page = await browser.newPage();28    await page.addScriptTag({

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