return whether a path is a sub-path
JavaScript
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subdir

Return whether a path is a sub-path.

This module doesn't do any IO, only pure path computations.

browser support

build status

example

var subdir = require('subdir');

console.dir([
    subdir(__dirname, './inside.js'),
    subdir(__dirname, '../../subdir/example/inside.js'),
    subdir(__dirname, '../index.js')
]);
$ node example/inside.js
[ true, true, false ]

methods

var subdir = require('subdir')

subdir(parent, path)

Return a boolean value: whether the path is a subdirectory of parent.

path is resolved with respect to parent if it is a relative path.

install

With npm do:

npm install subdir

license

MIT