Allow RouteRegistrar to be Macroable (#56921)

Author: moshe-autoleadstar

src/Illuminate/Routing/RouteRegistrar.php

@@ -7,6 +7,7 @@
 use Closure;
 use Illuminate\Support\Arr;
 use Illuminate\Support\Reflector;
+use Illuminate\Support\Traits\Macroable;
 use InvalidArgumentException;
 
 /**
@@ -34,6 +35,9 @@
 class RouteRegistrar
 {
     use CreatesRegularExpressionRouteConstraints;
+    use Macroable {
+        __call as macroCall;
+    }
 
     /**
      * The router instance.
@@ -280,6 +284,10 @@ protected function compileAction($action)
      */
     public function __call($method, $parameters)
     {
+        if (static::hasMacro($method)) {
+            return $this->macroCall($method, $parameters);
+        }
+
         if (in_array($method, $this->passthru)) {
             return $this->registerRoute($method, ...$parameters);
         }