49 lines
780 B
Markdown
49 lines
780 B
Markdown
# commondir
|
|
|
|
compute the closest common parent directory among an array of directories
|
|
|
|
# example
|
|
|
|
``` js
|
|
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
|
|
|
|
``` js
|
|
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](https://npmjs.org) do:
|
|
|
|
```
|
|
npm install commondir
|
|
```
|
|
|
|
# license
|
|
|
|
MIT
|