Simple script to check browser support of webp images format.
MIT License
A pure javascript (no jQuery) lightweight library that checks browser WebP format support and adds 'webp' class to body if supported.
What is WebP? - Answer
bower install --save webp-support
npm install --save webp-detect
Include the script in your HTML
<script src="bower_components/webp-support/webp.min.js"></script>
or add to your bundle:
require('webp-detect');
If browser support webp format it'll add the webp
class to body tag.
Also you can import ES2015 version in your scripts.