DependencyInjection/Configuration.php
public function getConfigTreeBuilder()
    {
        $treeBuilder = new TreeBuilder('fxp_block');
        /* @var ArrayNodeDefinition $rootNode */
        $rootNode = $treeBuilder->getRootNode();

        $this->addBlockSection($rootNode);
        $this->addDoctrineSection($rootNode);
        $this->addProfilerSection($rootNode);

        return $treeBuilder;
    }
public function getConfigTreeBuilder()
    {
        $treeBuilder = new TreeBuilder('fxp_block');
        /* @var ArrayNodeDefinition $rootNode */
        $rootNode = $treeBuilder->getRootNode();

        $this->addBlockSection($rootNode);
        $this->addDoctrineSection($rootNode);
        $this->addProfilerSection($rootNode);

        return $treeBuilder;
    }
{@inheritdoc}