Compute the closest common parent for file paths
JavaScript
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example modernize readme Mar 13, 2015
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readme.markdown modernize readme Mar 13, 2015

readme.markdown

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