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An Ember Component for intro.js
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# exec-file-sync [](https://travis-ci.org/sindresorhus/exec-file-sync)
> Node.js 0.12 [`childProcess.execFileSync()`](https://nodejs.org/api/child_process.html#child_process_child_process_execfilesync_command_args_options) [ponyfill](https://ponyfill.com)
*Doesn't require node-gyp compilation or anything like that.*
## Install
```
$ npm install --save exec-file-sync
```
## Usage
```js
var execFileSync = require('exec-file-sync');
console.log(execFileSync('echo', ['unicorn']).toString().trim());
//=> 'unicorn'
```
## License
MIT © [Sindre Sorhus](http://sindresorhus.com)