danielrolland / SyliusEnhancedPromotionsPlugin

src/DependencyInjection/DanielRollandSyliusEnhancedPromotionsExtension.php

<?php

declare(strict_types=1);

namespace DanielRolland\SyliusEnhancedPromotionsPlugin\DependencyInjection;

use Symfony\Component\Config\Definition\ConfigurationInterface;
use Symfony\Component\Config\FileLocator;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Extension\Extension;
use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;

final class DanielRollandSyliusEnhancedPromotionsExtension extends Extension
{
    public function load(array $config, ContainerBuilder $container): void
    {
        $config = $this->processConfiguration($this->getConfiguration([], $container), $config);

The assignment to $config is dead and can be removed.

        $loader = new XmlFileLoader($container, new FileLocator(__DIR__ . '/../Resources/config'));

        $loader->load('services.xml');
    }

    public function getConfiguration(array $config, ContainerBuilder $container): ConfigurationInterface
    {
        return new Configuration();
    }
}