src/DependencyInjection/ContaoBootstrapTabExtension.php
public function load(array $configs, ContainerBuilder $container)
    {
        $loader = new XmlFileLoader(
            $container,
            new FileLocator(dirname(__DIR__) . '/Resources/config')
        );

        $loader->load('services.xml');
        $loader->load('listener.xml');

        $this->configureTabElementFactory($container);
    }
public function load(array $configs, ContainerBuilder $container)
    {
        $loader = new XmlFileLoader(
            $container,
            new FileLocator(dirname(__DIR__) . '/Resources/config')
        );

        $loader->load('services.xml');
        $loader->load('listener.xml');

        $this->configureTabElementFactory($container);
    }
{@inheritdoc}