<?php

namespace IRI\Bundle\WikiTagBundle\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/extension.html#cookbook-bundles-extension-config-class}

 */

class Configuration implements ConfigurationInterface

{

    /**

     * {@inheritDoc}

     */

    public function getConfigTreeBuilder()

    {

        $treeBuilder = new TreeBuilder();

        $rootNode = $treeBuilder->root('wiki_tag');

        // Here you should define the parameters that are allowed to

        // configure your bundle. See the documentation linked above for

        // more information on that topic.

        return $treeBuilder;

    }

}