Improve readability

api/public/index.php

@@ -1,6 +1,7 @@
 <?php
 try {
-    require_once implode(DIRECTORY_SEPARATOR, [
+    ini_set('error_reporting', E_ALL & ~E_NOTICE & ~E_DEPRECATED);
+    $app = require_once implode(DIRECTORY_SEPARATOR, [
       dirname(__DIR__),
       'setup',
       'app.php'

api/setup/app.php

@@ -44,3 +44,5 @@ if (file_exists($folder)) {
 
 include_once 'databases.php';
 include_once 'router.php';
+
+return $app;