<a name="module_common-dir"></a>

common-dir

<a name="exp_module_common-dir--commonDir"></a>

commonDir(files) ⇒ <code>string</code> ⏏

Returns the parent directory common to each path.

Kind: Exported function Returns: <code>string</code> - A single path ending with the path separator, e.g. '/user/some/folder/'

Example

js
> const commonDir = require('common-dir')
> files = [
  '/Users/75lb/one/package.json',
  '/Users/75lb/one/test',
  '/Users/75lb/two/test/main.js'
]
> commonDir(files)
'/Users/75lb/'

&copy; 2014-21 Lloyd Brookes <75pound@gmail.com>. Documented by jsdoc-to-markdown.