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Puppeteer a Node library which provides a high-level API to control Chrome or Chromium over the DevTools Protoco.md

Puppeteer a Node library which provides a high-level API to control Chrome or Chromium over the DevTools Protoco.md 866 B
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title: Puppeteer a Node library which provides a high-level API to control Chrome or Chromium over the DevTools Protoco date: 2021-06-14 15:07:57 categories: [programming] tags: [puppeteer,nodejs,chromium]

authors: sedlav

Most things that you can do manually in the browser can be done using Puppeteer! Here are a few examples to get you started:

  • Generate screenshots and PDFs of pages.
  • Crawl a SPA (Single-Page Application) and generate pre-rendered content (i.e. "SSR" (Server-Side Rendering)).
  • Automate form submission, UI testing, keyboard input, etc.
  • Create an up-to-date, automated testing environment. Run your tests directly in the latest version of Chrome using the latest - JavaScript and browser features.
  • Capture a timeline trace of your site to help diagnose performance issues.
  • Test Chrome Extensions.

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