bluzphp / framework

src/Proxy/Request.php

Doc Comments +1 added lines, -1 removed lines

@@ -157,7 +157,7 @@
      *
      * @param  string $key
      * @param  null   $default
-     * @return mixed
+     * @return string|null
      * @link http://msdn.microsoft.com/en-us/library/system.web.httprequest.item.aspx
      */
     public static function getParam($key, $default = null)