Use PHP to define the services and routes of the app

symfony/framework-bundle/5.1/config/routes.php

@@ -0,0 +1,12 @@
+<?php
+
+use App\Kernel;
+use Symfony\Bundle\FrameworkBundle\Routing\Loader\Configurator\RoutingConfigurator;
+
+return static function (RoutingConfigurator $routes, Kernel $kernel): void {
+
+//    $routes->add('index', '/')
+//        ->controller([App\Controller\DefaultController::class, 'index'])
+//    ;
+
+};