spatie / laravel-feed

src/Feed.php

Doc Comments +3 added lines

@@ -24,6 +24,9 @@
         return response($this->getFeedContent(), 200, ['Content-Type' => 'application/xml;charset=UTF-8']);
     }
 
+    /**
+     * @return string
+     */
     public function getFeedContent()
     {
         list($class, $method) = explode('@', $this->getFeedMethod());