schemes example

->prefix('/sub')
        ->requirements(['id' => '\d+']);

    $routes->import('php_dsl_sub.php')
        ->namePrefix('z_')
        ->prefix('/zub');

    $routes->import('php_dsl_sub_root.php')
        ->prefix('/bus', false);

    $routes->add('ouf', '/ouf')
        ->schemes(['https'])
        ->methods(['GET'])
        ->defaults(['id' => 0]);
};

->prefix('/sub')
            ->requirements(['id' => '\d+']);

        $routes->import('php_dsl_sub.php')
            ->namePrefix('z_')
            ->prefix('/zub');

        $routes->import('php_dsl_sub_root.php')
            ->prefix('/bus', false);

        $routes->add('ouf', '/ouf')
            ->schemes(['https'])
            ->methods(['GET'])
            ->defaults(['id' => 0]);
    }
};