is-gzip

Check if a Buffer/Uint8Array is a GZIP file

Usage no npm install needed!

<script type="module">
  import isGzip from 'https://cdn.skypack.dev/is-gzip';
</script>

README

is-gzip Build Status

Check if a Buffer/Uint8Array is a GZIP file

Install

$ npm install is-gzip

Usage

const fs = require('fs');
const isGzip = require('is-gzip');

isGzip(fs.readFileSync('foo.tar.gz'));
//=> true

License

MIT © Kevin Mårtensson