https://github.com/puppeteer/examples

Use case-driven examples for using Puppeteer and headless chrome
https://github.com/puppeteer/examples

automation browser-testing browser-tools demos puppeteer

Last synced: 2 days ago
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Use case-driven examples for using Puppeteer and headless chrome

• Host: GitHub
• URL: https://github.com/puppeteer/examples
• Owner: puppeteer
• License: apache-2.0
• Created: 2018-02-28T17:14:15.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2024-09-11T05:36:03.000Z (3 months ago)
• Last Synced: 2024-10-29T14:35:29.802Z (about 2 months ago)
• Topics: automation, browser-testing, browser-tools, demos, puppeteer
• Language: JavaScript
• Homepage: https://developers.google.com/web/tools/puppeteer/
• Size: 546 KB
• Stars: 2,369
• Watchers: 87
• Forks: 302
• Open Issues: 37
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE

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README

        
## Useful Puppeteer demos!

Examples for using [Puppeteer](https://developers.google.com/web/tools/puppeteer/) to do big, bold things.

Output from some of the examples:

### [code_coverage.js](./code_coverage.js)

Test lazy loading strategy by seeing CSS/JS code coverage usage across page load.



### [verify_sw_caching.js](./verify_sw_caching.js)

Verify all the resources you expect are being cached by a service worker for offline.



### [google_search_features.js](./google_search_features.js)

Gut check your page to make sure it renders correctly for Google Search.



### [lazyimages_without_scroll_events.js](./lazyimages_without_scroll_events.js)

Determine if your lazy loaded images will be seen correctly by Google Search.



### [speech.js](./speech.js)

Make your browser talk.



  



### [pacman.js](./pacman.js)

Play the Google Pac-Man Doodle.



  



### [element-to-pdf.js](./element-to-pdf.js)

Turn a DOM element into a PDF.



### [crawlsite.js](./crawlsite.js)

Discover all the URLs on a site and visualize the subpages.



### [side-by-side-pageload.js](./side-by-side-pageload.js)

Load 2 or more pages side-by-side to visually see the difference in page load. Optional desktop viewport and throttling settings.



### License

[Apache 2.0](./LICENSE) © 2018 Google Inc.