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houwq 38cd670902 Initial commit		2025-06-13 14:04:40 +08:00
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example	Initial commit	2025-06-13 14:04:40 +08:00
test	Initial commit	2025-06-13 14:04:40 +08:00
index.js	Initial commit	2025-06-13 14:04:40 +08:00
LICENSE	Initial commit	2025-06-13 14:04:40 +08:00
package.json	Initial commit	2025-06-13 14:04:40 +08:00
readme.markdown	Initial commit	2025-06-13 14:04:40 +08:00

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