core-bundle/src/Routing/FrontendLoader.php
public function load($resource, $type = null): RouteCollection
    {
        $routes = new RouteCollection();

        $defaults = [
            '_token_check' => true,
            '_controller' => 'Contao\CoreBundle\Controller\FrontendController::indexAction',
            '_scope' => ContaoCoreBundle::SCOPE_FRONTEND,
        ];

        $this->addFrontendRoute($routes, $defaults);
        $this->addIndexRoute($routes, $defaults);

        return $routes;
    }
public function load($resource, $type = null): RouteCollection
    {
        $routes = new RouteCollection();

        $defaults = [
            '_token_check' => true,
            '_controller' => 'Contao\CoreBundle\Controller\FrontendController::indexAction',
            '_scope' => ContaoCoreBundle::SCOPE_FRONTEND,
        ];

        $this->addFrontendRoute($routes, $defaults);
        $this->addIndexRoute($routes, $defaults);

        return $routes;
    }
{@inheritdoc}