url4

url4
====
Reversing routes for Express and browser. Like a Rails or Flask url_for method.

Install
-------
npm install url4

Tests
-----
npm test

Usage
-----
var assert = require('assert');
var url4 = require('./')({
index: '/',
users: '/users/:id?'
});

var url = url4('index');
assert.equal(url, '/');

var url = url4('users');
assert.equal(url, '/users');

var url = url4('users', {'id': 'foo'});
assert.equal(url, '/users/foo');