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+# is-gzip [![Build Status](https://travis-ci.org/kevva/is-gzip.svg?branch=master)](https://travis-ci.org/kevva/is-gzip)
+
+> Check if a Buffer/Uint8Array is a GZIP file
+
+## Install
+
+```sh
+$ npm install --save is-gzip
+```
+
+## Usage
+
+```js
+var isGzip = require('is-gzip');
+var read = require('fs').readFileSync;
+
+isGzip(read('foo.tar.gz'));
+// => true
+```
+
+## License
+
+[MIT License](http://en.wikipedia.org/wiki/MIT_License) © [Kevin Mårtensson](https://github.com/kevva)