diff --git a/src/Common/MethodEnum.php b/src/Common/MethodEnum.php
index 38ca8d6..2366608 100644
--- a/src/Common/MethodEnum.php
+++ b/src/Common/MethodEnum.php
@@ -13,4 +13,11 @@ enum MethodEnum : string
     case Post = "POST"; # https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/POST )
     case Put = "PUT"; # https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/PUT )
     case Trace = "TRACE"; # https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/TRACE )
+
+    public static function generateArray() : array
+    {
+        $values = array_map(fn($e) => $e->value, MethodEnum::cases());
+
+        return array_combine($values, $values);
+    }
 }