<?php
namespace JLaso\TranslationsApiBundle\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('translations_api');
$rootNode
->children()
->scalarNode('default_locale')
->isRequired()
->end()
->arrayNode('managed_locales')
->isRequired()
->requiresAtLeastOneElement()
->prototype('scalar')
->end()
->end()
;
$rootNode
->children()
->scalarNode('default_locale')->end()
->arrayNode('managed_locales')
->prototype('scalar')->end()
->end()
->end();
return $treeBuilder;
}
}
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