Load routes from separate files with hapi.js

hapijs-routes.js

module.exports = [
    { method: 'GET', path: '/users', handler: function () {} },
    { method: 'GET', path: '/users/{id}', handler: function () {} }
];

---

var cart = require('./cart');
var user = require('./user');

module.exports = [].concat(cart, user);

---

var routes = require('./config/routes');

...

server.route(routes);