normalize-pathname

Normalizes any pathname to the same format: one leading slash, no trailing slash.

install

``
npm install normalize-pathname
`

usage

`javascript
var normalizePathname = require('normalize-pathname');
console.log(normalizePathname('wibblebong/wollomombi/'));
// -> '/wibblebong/wollomombi'
`

examples

`
/one/two/ -> /one/two
one/two -> /one/two
one/two/ -> /one/two
one -> /one
/one/ -> /one
one/ -> /one
/ -> (empty string)
``