Sturcture improvements

Author: danielRConsid

composer.json

@@ -28,11 +28,8 @@
   },
   "autoload": {
     "psr-4": {
-      "MaplePHP\\DTO\\": ""
-    },
-    "files": [
-      "helpers.php"
-    ]
+      "MaplePHP\\DTO\\": "src"
+    }
   },
   "minimum-stability": "dev",
   "require-dev": {

helpers.php

@@ -29,6 +29,17 @@ public function __construct(mixed $value)
         parent::__construct(new \DateTime($value));
     }
 
+    /**
+     * Add translation
+     *
+     * @param string $langCode
+     * @return $this
+     */
+    public function setLanguage(string $langCode): self
+    {
+        return $this;
+    }
+
     /**
      * Format date data
      * @param string $format