<?php 
use Symfony\Component\Routing; 
 
$routes = new Routing\RouteCollection(); 
 
$routes->add('leap_year', new Routing\Route('/is_leap_year/{year}', array( 
    'year' => null, 
    '_controller' => 'Calendar\Controller\LeapYearController::index', 
))); 
 
 
$routes->add('home', new Routing\Route('/', array( 
    '_controller' => 'API\Controller\HomeController::dashboard', 
))); 
 
$routes->add('twitter_search', new Routing\Route('/search/{param}', array( 
    'param' => null, 
    '_controller' => 'API\Controller\APIController::index', 
))); 
 
 
return $routes; 
 
 |