use Symfony\Component\Config\Definition\Builder\TreeBuilder;
use Symfony\Component\Config\Definition\ConfigurationInterface;
-use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
class Configuration implements ConfigurationInterface
{
->arrayNode('languages')
->prototype('scalar')->end()
->end()
- ->arrayNode('import')
- ->append($this->getAllowMimetypes())
- ->end()
->end()
;
return $treeBuilder;
}
-
- private function getAllowMimetypes()
- {
- $node = new ArrayNodeDefinition('allow_mimetypes');
-
- $node->prototype('scalar')->end();
-
- return $node;
- }
}