Check if a Buffer/Uint8Array is a GZIP file
npm install is-gzip> Check if a Buffer/Uint8Array is a GZIP file
``
$ npm install is-gzip
`js
const fs = require('fs');
const isGzip = require('is-gzip');
isGzip(fs.readFileSync('foo.tar.gz'));
//=> true
``
MIT © Kevin Mårtensson