DigitalState/Platform-Notification-Bundle

<?php

namespace Ds\Bundle\NotificationBundle\DependencyInjection;

use Symfony\Component\Config\Definition\Builder\TreeBuilder;
use Symfony\Component\Config\Definition\ConfigurationInterface;

/**
 * Class Configuration
 */
class Configuration implements ConfigurationInterface
{
    /**
     * {@inheritdoc}
     */
    public function getConfigTreeBuilder()
    {
        $treeBuilder = new TreeBuilder;
        $rootNode = $treeBuilder->root('ds_notification');

        return $treeBuilder;
    }
}