cleanup

.env.example

@@ -3,6 +3,7 @@ APP_ENV=production
 APP_KEY=
 APP_DEBUG=false
 APP_URL=http://localhost
+#list with timezones https://www.php.net/manual/en/timezones.php
 APP_TIMEZONE=UTC
 
 DB_CONNECTION=mysql

app/Http/Controllers/Api/UserController.php

@@ -70,6 +70,7 @@ class UserController extends Controller
      * @param Request $request
      * @param int $id
      * @return User
+     * @throws ValidationException
      */
     public function increment(Request $request, int $id)
     {
@@ -104,6 +105,7 @@ class UserController extends Controller
      * @param Request $request
      * @param int $id
      * @return User
+     * @throws ValidationException
      */
     public function decrement(Request $request, int $id)
     {
@@ -136,7 +138,7 @@ class UserController extends Controller
      * Remove the specified resource from storage.
      *
      * @param int $id
-     * @return Application|ResponseFactory|Response|void
+     * @return Application|Response|ResponseFactory
      */
     public function destroy(int $id)
     {