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<?php
declare(strict_types=1);
namespace VideoGamesRecords\DwhBundle\DependencyInjection;
use Symfony\Component\Config\Definition\Builder\TreeBuilder;
use Symfony\Component\Config\Definition\ConfigurationInterface;
/**
* This is the class that validates and merges configuration from your app/config files.
*
* To learn more see {@link http://symfony.com/doc/current/cookbook/bundles/configuration.html}
*/
class Configuration implements ConfigurationInterface
{
* {@inheritdoc}
public function getConfigTreeBuilder(): TreeBuilder
$treeBuilder = new TreeBuilder('video_games_records_dwh');
$rootNode = $treeBuilder->getRootNode();
$rootNode
->children()
->arrayNode('url')
->scalarNode('picture')->defaultValue(null)->end()
->end()
->end();
return $treeBuilder;
}