yuanhao b574408fd7 first commit		3 lat temu
..
example	b574408fd7 first commit	3 lat temu
test	b574408fd7 first commit	3 lat temu
LICENSE	b574408fd7 first commit	3 lat temu
index.js	b574408fd7 first commit	3 lat temu
package.json	b574408fd7 first commit	3 lat temu
readme.markdown	b574408fd7 first commit	3 lat temu

commondir

compute the closest common parent directory among an array of directories

example

var commondir = require('commondir');
var dir = commondir(process.argv.slice(2))
console.log(dir);

output:

$ node dir.js /x/y/z /x/y /x/y/w/q
/x/y
$ node ../baz ../../foo/quux ./bizzy
/foo

methods

var commondir = require('commondir');

commondir(absolutePaths)

Compute the closest common parent directory for an array absolutePaths.

commondir(basedir, relativePaths)

Compute the closest common parent directory for an array relativePaths which will be resolved for each dir in relativePaths according to: path.resolve(basedir, dir).

install

With npm do:

npm install commondir

license

MIT

readme.markdown