Add PHP type hints for Laravel 10

app/Http/Middleware/Authenticate.php

@@ -20,7 +20,7 @@ class Authenticate extends Middleware
     /**
      * Get the path the user should be redirected to when they are not authenticated.
      */
-    protected function redirectTo($request)
+    protected function redirectTo($request): ?string
     {
         if (! $request->expectsJson()) {
             return route('login');

app/Http/Middleware/RedirectIfAuthenticated.php

@@ -22,7 +22,7 @@ class RedirectIfAuthenticated
     /**
      * Handle an incoming request.
      */
-    public function handle(Request $request, Closure $next, ...$guards): mixed
+    public function handle(Request $request, Closure $next, string ...$guards): mixed
     {
         $guards = empty($guards) ? [null] : $guards;
 

app/Providers/EventServiceProvider.php

@@ -97,7 +97,7 @@ class EventServiceProvider extends ServiceProvider
      *
      * @return bool
      */
-    public function shouldDiscoverEvents()
+    public function shouldDiscoverEvents(): bool
     {
         return false;
     }