Added the files from MVP

routes/optionsRoute.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace routes;
+
+use traits\route_t;
+
+class optionsRoute
+{
+    use route_t;
+
+    public function run(): void
+    {
+        // When the OPTIONS method is requested, accept all using regex
+        $this->options('/.*', function () {
+            header('Access-Control-Allow-Origin: *');
+            header('Access-Control-Allow-Methods: GET, POST, PUT, DELETE, OPTIONS');
+            header('Access-Control-Allow-Headers: *');
+            header('Content-Type: application/json');
+            http_response_code(200);
+        });
+    }
+}