How to use removeEventListeners method in Puppeteer

Best JavaScript code snippet using puppeteer

image_loader.js

Source:image_loader.js

...39      this.loadImage(nextProps);40    }41  }42  componentWillUnmount () {43    this.removeEventListeners();44  }45  loadImage (props) {46    this.removeEventListeners();47    this.setState({ loading: true, error: false });48    Promise.all([49      props.previewSrc && this.loadPreviewCanvas(props),50      this.hasSize() && this.loadOriginalImage(props),51    ].filter(Boolean))52      .then(() => {53        this.setState({ loading: false, error: false });54        this.clearPreviewCanvas();55      })56      .catch(() => this.setState({ loading: false, error: true }));57  }58  loadPreviewCanvas = ({ previewSrc, width, height }) => new Promise((resolve, reject) => {59    const image = new Image();60    const removeEventListeners = () => {61      image.removeEventListener('error', handleError);62      image.removeEventListener('load', handleLoad);63    };64    const handleError = () => {65      removeEventListeners();66      reject();67    };68    const handleLoad = () => {69      removeEventListeners();70      this.canvasContext.drawImage(image, 0, 0, width, height);71      resolve();72    };73    image.addEventListener('error', handleError);74    image.addEventListener('load', handleLoad);75    image.src = previewSrc;76    this.removers.push(removeEventListeners);77  })78  clearPreviewCanvas () {79    const { width, height } = this.canvas;80    this.canvasContext.clearRect(0, 0, width, height);81  }82  loadOriginalImage = ({ src }) => new Promise((resolve, reject) => {83    const image = new Image();84    const removeEventListeners = () => {85      image.removeEventListener('error', handleError);86      image.removeEventListener('load', handleLoad);87    };88    const handleError = () => {89      removeEventListeners();90      reject();91    };92    const handleLoad = () => {93      removeEventListeners();94      resolve();95    };96    image.addEventListener('error', handleError);97    image.addEventListener('load', handleLoad);98    image.src = src;99    this.removers.push(removeEventListeners);100  });101  removeEventListeners () {102    this.removers.forEach(listeners => listeners());103    this.removers = [];104  }105  hasSize () {106    const { width, height } = this.props;107    return typeof width === 'number' && typeof height === 'number';...

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.waitForSelector('input[name="q"]');6  await page.type('input[name="q"]', 'Hello World', {delay: 100});7  await page.waitFor(1000);8  await page.keyboard.press('Enter');9  await page.waitForNavigation();10  await page.waitFor(1000);11  await page.screenshot({path: 'screenshot.png'});12  await browser.close();13})();14const puppeteer = require('puppeteer');15(async () => {16  const browser = await puppeteer.launch({headless: false});17  const page = await browser.newPage();18  await page.waitForSelector('input[name="q"]');19  await page.type('input[name="q"]', 'Hello World', {delay: 100});20  await page.waitFor(1000);21  await page.keyboard.press('Enter');22  await page.waitForNavigation();23  await page.waitFor(1000);24  await page.screenshot({path: 'screenshot.png'});25  await browser.close();26})();27const puppeteer = require('puppeteer');28(async () => {29  const browser = await puppeteer.launch({headless: false});30  const page = await browser.newPage();31  await page.waitForSelector('input[name="q"]');32  await page.type('input[name="q"]', 'Hello World', {delay: 100});33  await page.waitFor(1000);34  await page.keyboard.press('Enter');35  await page.waitForNavigation();36  await page.waitFor(1000);37  await page.screenshot({path: 'screenshot.png'});38  await browser.close();39})();40const puppeteer = require('puppeteer');41(async () => {42  const browser = await puppeteer.launch({headless: false});43  const page = await browser.newPage();44  await page.waitForSelector('input[name="q

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.waitFor(3000);6  await page.evaluate(() => {7    const element = document.querySelector('#hplogo');8    element.addEventListener('click', () => {9      alert('clicked');10    });11  });12  await page.click('#hplogo');13  await page.waitFor(3000);14  await page.evaluate(() => {15    const element = document.querySelector('#hplogo');16    element.removeEventListener('click', () => {17      alert('clicked');18    });19  });20  await page.click('#hplogo');21  await page.waitFor(3000);22  await browser.close();23})();

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.evaluate(() => {6        window.addEventListener('click', () => console.log('click'));7        window.addEventListener('click', () => console.log('click2'));8        window.addEventListener('click', () => console.log('click3'));9    });10    await page.click('body');11    await page.evaluate(() => {12        window.removeEventListener('click', () => console.log('click3'));13    });14    await page.click('body');15    await browser.close();16})();17How to remove all event listeners of a particular type using removeEventListener() ?18How to remove all event listeners of a particular type using removeAllListeners() ?19How to remove all event listeners of a particular type using removeEventListener() in Node.js ?20How to remove all event listeners of a particular type using removeAllListeners() in Node.js ?21How to remove all event listeners of a particular type using removeListener() ?22How to remove all event listeners of a particular type using removeListener() in Node.js ?23How to remove all event listeners of a particular type using removeAllListeners() in Node.js ?24How to remove all event listeners of a particular type using removeAllListeners() in Node.js ?25How to remove all event listeners of a particular type using removeListener() in Node.js ?

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.screenshot({ path: 'google.png' });7  await page.pdf({ path: 'google.pdf', format: 'A4' });8  await page.waitFor(2000);9  await page.close();10  await browser.close();11})();12const puppeteer = require('puppeteer');13const fs = require('fs');14(async () => {15  const browser = await puppeteer.launch();16  const page = await browser.newPage();17  await page.screenshot({ path: 'google.png' });18  await page.pdf({ path: 'google.pdf', format: 'A4' });19  await page.waitFor(2000);20  await page.close();21  await browser.close();22})();23const puppeteer = require('puppeteer');24const fs = require('fs');25(async () => {26  const browser = await puppeteer.launch();27  const page = await browser.newPage();28  await page.screenshot({ path: 'google.png' });29  await page.pdf({ path: 'google.pdf', format: 'A4' });30  await page.waitFor(2000);31  await page.close();32  await browser.close();33})();34const puppeteer = require('puppeteer');35const fs = require('fs');36(async () => {37  const browser = await puppeteer.launch();38  const page = await browser.newPage();39  await page.screenshot({ path: 'google.png' });40  await page.pdf({ path: 'google.pdf', format: 'A4' });41  await page.waitFor(2000);42  await page.close();43  await browser.close();44})();45const puppeteer = require('puppeteer');46const fs = require('fs');47(async () => {48  const browser = await puppeteer.launch();49  const page = await browser.newPage();

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.click('input[name="q"]');6  await page.keyboard.type('puppeteer');7  await page.waitFor(2000);8  await page.keyboard.press('Enter');

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.waitForSelector('input[title="Search"]');7    await page.type('input[title="Search"]', 'Puppeteer');8    await page.keyboard.press('Enter');9    await page.waitForNavigation();10    await page.waitForSelector('h3.LC20lb');11    await page.click('h3.LC20lb');12    await page.waitForSelector('input[aria-label="Search"]');13    await page.type('input[aria-label="Search"]', 'Puppeteer');14    await page.keyboard.press('Enter');15    await page.waitForNavigation();16    await page.waitForSelector('div.g');17    await page.click('div.g');18    await page.waitForSelector('input[aria-label="Search"]');19    await page.type('input[aria-label="Search"]', 'Puppeteer');20    await page.keyboard.press('Enter');21    await page.waitForNavigation();22    await page.waitForSelector('div.g');23    await page.click('div.g');24    await page.waitForSelector('input[aria-label="Search"]');25    await page.type('input[aria-label="Search"]', 'Puppeteer');26    await page.keyboard.press('Enter');27    await page.waitForNavigation();28    await page.waitForSelector('div.g');29    await page.click('div.g');30    await page.waitForSelector('input[aria-label="Search"]');31    await page.type('input[aria-label="Search"]', 'Puppeteer');32    await page.keyboard.press('Enter');33    await page.waitForNavigation();34    await page.waitForSelector('div.g');35    await page.click('div.g');36    await page.waitForSelector('input[aria-label="Search"]');37    await page.type('input[aria-label="Search"]', 'Puppeteer');38    await page.keyboard.press('Enter');39    await page.waitForNavigation();40    await page.waitForSelector('div.g');41    await page.click('div.g');42    await page.waitForSelector('input[aria-label="Search"]');43    await page.type('input[aria-label="Search"]', 'Puppeteer');44    await page.keyboard.press('Enter');45    await page.waitForNavigation();46    await page.waitForSelector('div.g');

Using AI Code Generation

1const puppeteer = require('puppeteer');2(async () => {3  const browser = await puppeteer.launch();4  const page = await browser.newPage();5  const listener = (e) => {6    console.log('Event Fired');7    console.log(e);8  };9  page.on('console', listener);

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  console.log(response.url());6  await page.goBack();7  console.log(response.url());8  await page.goForward();9  console.log(response.url());10  await browser.close();11})();

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