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- <?php
- /*
- * This file is part of Twig.
- *
- * (c) Fabien Potencier
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
- namespace Twig\Extra\TwigExtraBundle\DependencyInjection;
- use Symfony\Component\Config\Definition\Builder\TreeBuilder;
- use Symfony\Component\Config\Definition\ConfigurationInterface;
- use Twig\Extra\TwigExtraBundle\Extensions;
- class Configuration implements ConfigurationInterface
- {
- public function getConfigTreeBuilder()
- {
- $treeBuilder = new TreeBuilder('twig_extra');
- $rootNode = $treeBuilder->getRootNode();
- foreach (Extensions::getClasses() as $name => $class) {
- $rootNode
- ->children()
- ->arrayNode($name)
- ->{class_exists($class) ? 'canBeDisabled' : 'canBeEnabled'}()
- ->end()
- ->end()
- ;
- }
- return $treeBuilder;
- }
- }
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