# Override Config Cache in YAML

Most Symfony projects are still using YAML to define their services. You can override the config cache strategy in YAML:

# config/services.yaml

easy_notification.config_cache:
    class: Symfony\Component\Cache\Adapter\PhpFilesAdapter
    arguments:
        $namespace: 'eonx_notification_config'

# Override Config Cache in PHP

If your Symfony project is using PHP to define its services, the service id to override is provided to you via a constant on EonX\EasyNotification\Bridge\BridgeConstantsInterface.

// config/services.php

use EonX\EasyNotification\Bridge\BridgeConstantsInterface;
use Symfony\Component\Cache\Adapter\PhpFilesAdapter;
use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;

return static function (ContainerConfigurator $container): void {
    $services = $container->services();

    $services
        ->set(BridgeConstantsInterface::SERVICE_CONFIG_CACHE, PhpFilesAdapter::class)
        ->arg('$namespace', 'eonx_notification_config');
};