eZ\Bundle\EzPublishDebugBundle\DependencyInjection\EzPublishDebugExtension::prepend PHP Метод

    public function prepend(ContainerBuilder $container)
    {
        if ($container->getParameter('kernel.debug')) {
            $container->prependExtensionConfig('twig', array('base_template_class' => 'eZ\\Bundle\\EzPublishDebugBundle\\Twig\\DebugTemplate'));
        }
    }