<?php

use Symfony\Component\Routing\Router;
use Symfony\Component\Routing\Route;
use Symfony\Component\Routing\RouteCollection;
use Symfony\Component\Routing\Loader\ClosureLoader;

// a collection of routes and their controllers
$collection = new RouteCollection();
$collection->add('foo', new Route('/foo/{baz}', [
    '_controller' => function ($baz) {
        dump($baz);
    },
]));
$collection->add('bar', new Route('/bar/{baz}/{qux}', [
    '_controller' => function ($baz, $qux) {
        dump($baz + $qux);
    },
]));

// create Router
$closure = function () use ($collection) {
    return $collection;
};
$loader = new ClosureLoader();
$router = new Router($loader, $closure);

// matching path of url
$match1 = $router->match('/foo/test');
$match2 = $router->match('/bar/3/5');

// function for executing controller
$executeController = function (array $match) {
    $controller = $match['_controller'];
    unset($match['_controller'], $match['_route']);
    
    $match = array_values($match);
    $controller(...$match);
};

// execute controller
echo 'foo route controller:';
$executeController($match1);
echo 'bar route controller:';
$executeController($match2);

foo route controller:

^ "test"

bar route controller:

^ 8

• Attribute as key for Symfony configuration
• Change service definitions before Symfony compiles container
• Symfony serializer groups

PHP 8.2, Laminas MVC 3.2, Symfony 5.2, Laravel 8.28, PHPUnit 9.5, Doctrine ORM 2.8