Use arrow function (#42838)

aliheydariafshar · taylorotwell · web-flow · commit a093f921d460 · 2022-06-16T16:09:38.000-10:00
* Use arrow function

* Update AuthServiceProvider.php

Co-authored-by: Taylor Otwell &lt;taylor@laravel.com&gt;
diff --git a/src/Illuminate/Auth/AuthServiceProvider.php b/src/Illuminate/Auth/AuthServiceProvider.php
@@ -57,9 +57,7 @@ protected function registerUserResolver()
     protected function registerAccessGate()
     {
         $this->app->singleton(GateContract::class, function ($app) {
-            return new Gate($app, function () use ($app) {
-                return call_user_func($app['auth']->userResolver());
-            });
+            return new Gate($app, fn () => call_user_func($app['auth']->userResolver()));
         });
     }
 

Original file line number	Diff line number	Diff line change
`@@ -57,9 +57,7 @@ protected function registerUserResolver()`
`57`	`57`	`protected function registerAccessGate()`
`58`	`58`	`{`
`59`	`59`	`$this->app->singleton(GateContract::class, function ($app) {`
`60`		`- return new Gate($app, function () use ($app) {`
`61`		`- return call_user_func($app['auth']->userResolver());`
`62`		`- });`
	`60`	`+ return new Gate($app, fn () => call_user_func($app['auth']->userResolver()));`
`63`	`61`	`});`
`64`	`62`	`}`
`65`	`63`