Current File : /home/tjamichg/cursos.tjamich.gob.mx/vendor/knplabs/knp-menu/src/Knp/Menu/Renderer/PsrProvider.php
<?php
namespace Knp\Menu\Renderer;
use Psr\Container\ContainerInterface;
/**
* A renderer provider getting the renderer from a PSR-11 container.
*
* This menu provider does not support using options, as it cannot pass them to the container
* to alter the menu building. Use a different provider in case you need support for options.
*/
class PsrProvider implements RendererProviderInterface
{
private $container;
private $defaultRenderer;
/**
* PsrProvider constructor.
*
* @param ContainerInterface $container
* @param string $defaultRenderer id of the default renderer (it should exist in the container to avoid weird failures)
*/
public function __construct(ContainerInterface $container, $defaultRenderer)
{
$this->container = $container;
$this->defaultRenderer = $defaultRenderer;
}
public function get($name = null)
{
if (null === $name) {
$name = $this->defaultRenderer;
}
if (!$this->container->has($name)) {
throw new \InvalidArgumentException(\sprintf('The renderer "%s" is not defined.', $name));
}
return $this->container->get($name);
}
public function has($name)
{
return $this->container->has($name);
}
}
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