### Install Symfony Routing

Source: https://github.com/symfony/routing/blob/7.3/README.md

Installs the Symfony Routing component using Composer.

```bash
composer require symfony/routing
```

--------------------------------

### Symfony Routing: Match and Generate URLs

Source: https://github.com/symfony/routing/blob/7.3/README.md

Demonstrates how to use the Symfony Routing component to match incoming HTTP requests to defined routes and generate URLs for specific routes. It involves setting up routes, a request context, a URL matcher, and a URL generator.

```php
use App\Controller\BlogController;
use Symfony\Component\Routing\Generator\UrlGenerator;
use Symfony\Component\Routing\Matcher\UrlMatcher;
use Symfony\Component\Routing\RequestContext;
use Symfony\Component\Routing\Route;
use Symfony\Component\Routing\RouteCollection;

$route = new Route('/blog/{slug}', ['_controller' => BlogController::class]);
$routes = new RouteCollection();
$routes->add('blog_show', $route);

$context = new RequestContext();

// Routing can match routes with incoming requests
$matcher = new UrlMatcher($routes, $context);
$parameters = $matcher->match('/blog/lorem-ipsum');
// $parameters = [
//     '_controller' => 'App\Controller\BlogController',
//     'slug' => 'lorem-ipsum',
//     '_route' => 'blog_show'
// ]

// Routing can also generate URLs for a given route
$generator = new UrlGenerator($routes, $context);
$url = $generator->generate('blog_show', [
    'slug' => 'my-blog-post',
]);
// $url = '/blog/my-blog-post'
```

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