mount-point 
Get the mount point for a file
Install
$ npm install --save mount-point
Note: This package has a scoped package as it's dependency, and hence, is not compatible with npm 1.x. (#2)
Solution: Upgrade npm using npm install -g npm@latest.
Usage
var mountPoint = require('mount-point');
mountPoint('foo.tar.gz', function (err, mount) {
console.log(mount);
//=> '/'
});Related
-
df - Get free disk space info from
df -kP
License
MIT © Kevin Mårtensson