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<?php
declare(strict_types=1);
namespace Cekta\DI;
use Cekta\DI\Exception\NotFound;
use Psr\Container\ContainerInterface;
class Strategy implements ContainerInterface
{
/**
* @var ContainerInterface[]
*/
private $providers;
public function __construct(ContainerInterface ...$provider)
$this->providers = $provider;
}
public function get($id)
$provider = $this->findProvider($id);
if ($provider === null) {
throw new NotFound($id);
return $provider->get($id);
public function has($id): bool
return $this->findProvider($id) !== null;
private function findProvider(string $id): ?ContainerInterface
foreach ($this->providers as $provider) {
if ($provider->has($id)) {
return $provider;
return null;
cekta /
di
