subdomain.js

get the subdomain from an url

installation

for component:

$ component install ramitos/subdomain.js

for node.js:

$ npm install subdomain.js

usage

with string url:

var subdomain = require('subdomain.js')
 
subdomain('http://www.example.co.uk') //=> www

with parsed url:

var subdomain = require('subdomain.js'),
    url = require('url')
 
subdomain(url.parse('http://www.example.co.uk')) //=> www

test

$ npm test

credits

• inspired by URI.js

license

MIT