Puppeteer

puppeteer-chrome-firefox-demo.js

// https://www.youtube.com/watch?time_continue=24&v=YSni7t2ktMA

const puppeteerChrome = require('puppeteer');
const puppeteerFirefox = require('puppeteer-firefox');

(async function() {
  try {
    async function test(browser) {
      const page = await browser.newPage();
      await page.goto('https://reactjs.org/');
      const search = await page.waitForSelector('#algolia-doc-search');
      await search.type('hooks');
      await page.waitFor(2000);
      browser.close();
    };

    const chrome = await puppeteerChrome.launch({ headless: false });
    await test(chrome);

    const firefox = await puppeteerFirefox.launch({ headless: false });
    await test(firefox);

  } catch(error) {
    console.log(error);
  }
})();