<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <[email protected]>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Routing\Loader;
use Symfony\Component\Config\Loader\Loader;
use Symfony\Component\Routing\RouteCollection;
/**
* ClosureLoader loads routes from a PHP closure.
*
* The Closure must return a RouteCollection instance.
*
* @author Fabien Potencier <[email protected]>
*/
class ClosureLoader extends Loader
{
/**
* Loads a Closure.
*
* @param \Closure $closure A Closure
* @param string|null $type The resource type
*
* @return RouteCollection A RouteCollection instance
*/
public function load($closure, string $type = null)
{
return $closure($this->env);
}
/**
* {@inheritdoc}
*/
public function supports($resource, string $type = null)
{
return $resource instanceof \Closure && (!$type || 'closure' === $type);
}
}