SymfonyControllerClosure.php

<?php
// app/config/routing.php
use Symfony\Component\Routing\RouteCollection;
use Symfony\Component\Routing\Route;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;

$collection = new RouteCollection();
$collection->add('closure_controller', new Route('/closure', [
    '_controller' => function (Request $request) {
        return new Response('A Closure Controller');
    },
]));

return $collection;


// app/config/routing.yml

# ...
_closure:
    resource: routing.php

The compiled url matcher contains this:

if ($pathinfo === '/closure') {
    return array (  '_controller' =>   Closure::__set_state(array(  )),  '_route' => 'closure_controller',);
}

Hi guys! Is there a solution to this problem?