Best JavaScript code snippet using puppeteer
NavigationWatchdog.js
Source:NavigationWatchdog.js
...76 _checkNavigationComplete() {77 if (this._navigatedFrame.isDetached()) {78 this._resolveCallback(new Error('Navigating frame was detached'));79 } else if (this._navigatedFrame._lastCommittedNavigationId === this._targetNavigationId80 && checkFiredEvents(this._navigatedFrame, this._firedEvents)) {81 this._resolveCallback(null);82 }83 function checkFiredEvents(frame, firedEvents) {84 for (const subframe of frame._children) {85 if (!checkFiredEvents(subframe, firedEvents))86 return false;87 }88 return firedEvents.every(event => frame._firedEvents.has(event));89 }90 }91 _onNavigationAborted(params) {92 if (params.frameId === this._navigatedFrame._frameId && params.navigationId === this._targetNavigationId)93 this._resolveCallback(new Error('Navigation to ' + this._targetURL + ' failed: ' + params.errorText));94 }95 promise() {96 return this._promise;97 }98 dispose() {99 helper.removeEventListeners(this._eventListeners);...
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.type('input[name="q"]', 'puppeteer');6 await page.click('input[name="btnK"]');7 await page.waitForNavigation();8 const firedEvents = await page.evaluate(() => {9 return window.performance.getEntriesByType('navigation');10 });11 console.log(firedEvents);12 await browser.close();13})();
Using AI Code Generation
1const puppeteer = require('puppeteer');2(async () => {3 const browser = await puppeteer.launch({4 });5 const page = await browser.newPage();6 await page.type('[name="q"]', 'puppeteer');7 await page.click('[name="btnK"]');8 await page.waitForNavigation();9 await page.waitForSelector('#resultStats');10 const result = await page.evaluate(() => {11 const data = [];12 const elements = document.querySelectorAll('.g');13 for (var element of elements) {14 let title = element.querySelector('.LC20lb').innerText;15 let description = element.querySelector('.st').innerText;16 data.push({ title, description });17 }18 return data;19 });20 console.log(result);21 await browser.close();22})();
Using AI Code Generation
1const puppeteer = require('puppeteer');2const expect = require('chai').expect;3(async () => {4 const browser = await puppeteer.launch({5 });6 const page = await browser.newPage();7 await page.setViewport({ width: 1920, height: 1080 });8 await page.type('input[name="q"]', 'puppeteer');9 await page.keyboard.press('Enter');10 await page.waitForNavigation();11 await page.waitForNavigation();12 await page.click('a[href="
Using AI Code Generation
1const puppeteer = require('puppeteer');2const { checkFiredEvents } = require('puppeteer-event-recorder');3(async () => {4 const browser = await puppeteer.launch();5 const page = await browser.newPage();6 await page.type('input[name="q"]', 'puppeteer event recorder');7 await page.click('input[name="btnK"]');8 await page.waitForSelector('div#resultStats');9 await page.waitFor(1000);10 const events = await checkFiredEvents(page);11 console.log(events);12 await browser.close();13})();
Using AI Code Generation
1const { PuppeteerCrawler } = require('apify');2const { checkFiredEvents } = require('apify-shared/utilities');3const puppeteerCrawler = new PuppeteerCrawler({4 handlePageFunction: async ({ request, page }) => {5 await page.goto(request.url, { waitUntil: 'networkidle2' });6 await page.waitFor(3000);7 await checkFiredEvents(page);8 await page.screenshot({ path: 'example.png' });9 },10 handleFailedRequestFunction: async ({ request }) => {11 console.log(`Request ${request.url} failed too many times`);12 },13});14await puppeteerCrawler.run();15`PuppeteerPool` is a pool of [Puppeteer](
Using AI Code Generation
1const puppeteer = require('puppeteer');2const { checkFiredEvents } = require('puppeteer-recorder');3(async () => {4 const browser = await puppeteer.launch();5 const page = await browser.newPage();6 await checkFiredEvents(page, async () => {7 await page.type('input[name="q"]', 'Puppeteer');8 await page.click('input[type="submit"]');9 }, 'test.js');10 await browser.close();11})();
Using AI Code Generation
1const puppeteer = require('puppeteer');2const fs = require('fs');3const path = require('path');4const script = fs.readFileSync(path.join(__dirname, 'checkFiredEvents.js'), 'utf8');5(async () => {6 const browser = await puppeteer.launch();7 const page = await browser.newPage();8 await page.evaluateOnNewDocument(script);9 await page.waitFor(1000);10 await page.evaluate(() => {11 document.querySelector('input[name="q"]').value = 'puppeteer';12 });13 await page.waitFor(1000);14 const events = await page.evaluate(() => {15 return checkFiredEvents('input[name="q"]', 'input');16 });17 console.log(events);18 await browser.close();19})();20[ { type: 'focus', timeStamp: 1661.775000002335 },21 { type: 'input', timeStamp: 1661.775000002335 },22 { type: 'keydown', timeStamp: 1661.775000002335 },23 { type: 'keyup', timeStamp: 1661.775000002335 },24 { type: 'keypress', timeStamp: 1661.775000002335 },25 { type: 'input', timeStamp: 1661.775000002335 },26 { type: 'keydown', timeStamp: 1661.775000002335 },27 { type: 'keyup', timeStamp: 1661.775000002335 },28 { type: 'keypress', timeStamp: 1661.775000002335 },29 { type: 'input', timeStamp: 1661.775000002335 },30 { type: 'keydown', timeStamp: 1661.775000002335 },31 { type: 'keyup', timeStamp: 1661.775000002335 },32 { type: 'keypress', timeStamp: 1661.775000002335 },33 { type: 'input', timeStamp: 1661.775000002335 },34 { type: 'keydown', timeStamp: 1661.775000002335 },35 { type: 'keyup', timeStamp: 1661.775000002335 },36 { type: 'keypress', timeStamp: 1661.775000002335 },37 { type: 'input', timeStamp: 1661
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.screenshot({path: 'example.png'});6 await browser.close();7})();8const puppeteer = require('puppeteer');9(async () => {10 const browser = await puppeteer.launch();11 const page = await browser.newPage();12 await page.screenshot({path: 'example.png'});13 await browser.close();14})();15const puppeteer = require('puppeteer');16(async () => {17 const browser = await puppeteer.launch();18 const page = await browser.newPage();19 await page.screenshot({path: 'example.png'});20 await browser.close();21})();22const puppeteer = require('puppeteer');23(async () => {24 const browser = await puppeteer.launch();
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