config.php

<?php
use function DI\create;
use function DI\get;

$builder = new \DI\ContainerBuilder();
$builder->useAutowiring(false);
$builder->useAnnotations(false);

$builder->addDefinitions([
    'FilesystemLoader' => function(ContainerInterface $c){
        return new \Twig\Loader\FilesystemLoader('templates');
    },
    'Environment' => function(ContainerInterface $c){
        return \Twig\Environment($c->get('FilesystemLoader'));
    },
    'HomeController' => function(ContainerInterface $c){
        return  app\Http\Controllers\HomeController($c->get('Environment'));

    }
]);

$container = $builder->build();