[9.x] Add original rate limiter in laravel (#8549)

* add original rate limiter in laravel

* Update routing.md

* Update routing.md

---------

Co-authored-by: Taylor Otwell <[email protected]>

Author: milwad-dev

routing.md

@@ -671,7 +671,23 @@ Using the `Route::fallback` method, you may define a route that will be executed
 <a name="defining-rate-limiters"></a>
 ### Defining Rate Limiters
 
-Laravel includes powerful and customizable rate limiting services that you may utilize to restrict the amount of traffic for a given route or group of routes. To get started, you should define rate limiter configurations that meet your application's needs. Typically, this should be done within the `configureRateLimiting` method of your application's `App\Providers\RouteServiceProvider` class.
+Laravel includes powerful and customizable rate limiting services that you may utilize to restrict the amount of traffic for a given route or group of routes. To get started, you should define rate limiter configurations that meet your application's needs. Typically, this should be done within the `configureRateLimiting` method of your application's `App\Providers\RouteServiceProvider` class, which already includes a rate limiter definition that is applied to the routes in your application's `routes/api.php` file:
+
+```php
+use Illuminate\Cache\RateLimiting\Limit;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\RateLimiter;
+
+/**
+ * Configure the rate limiters for the application.
+ */
+protected function configureRateLimiting(): void
+{
+    RateLimiter::for('api', function (Request $request) {
+        return Limit::perMinute(60)->by($request->user()?->id ?: $request->ip());
+    });
+}
+```
 
 Rate limiters are defined using the `RateLimiter` facade's `for` method. The `for` method accepts a rate limiter name and a closure that returns the limit configuration that should apply to routes that are assigned to the rate limiter. Limit configuration are instances of the `Illuminate\Cache\RateLimiting\Limit` class. This class contains helpful "builder" methods so that you can quickly define your limit. The rate limiter name may be any string you wish: