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nova-components/NovaLeader/node_modules/bin-check/readme.md

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+# bin-check [![Build Status](https://travis-ci.org/kevva/bin-check.svg?branch=master)](https://travis-ci.org/kevva/bin-check)
+
+> Check if a binary is working by checking its exit code
+
+
+## Install
+
+```
+$ npm install --save bin-check
+```
+
+
+## Usage
+
+```js
+var binCheck = require('bin-check');
+
+binCheck('/bin/sh', ['--version'], function (err, works) {
+	console.log(works);
+	//=> true
+});
+```
+
+
+## API
+
+### binCheck(binary, command, callback)
+
+#### binary
+
+Type: `string`
+
+Path to the binary.
+
+#### command
+
+Type: `array`  
+Default: `['--help']`
+
+Commands to run the binary with.
+
+#### callback(err, works)
+
+Type: `function`
+
+`works` is a `boolean` which returns `true` if the binary is working correctly.
+
+
+## License
+
+MIT © [Kevin Mårtensson](https://github.com/kevva)