Changing doctype

Image/ImageFactoryInterface.php

@@ -4,7 +4,7 @@ interface ImageFactoryInterface
 {
     /**
      * Return a new Manipulation class
-     * @param array $manipulation
+     * @param string $manipulation
      * @return \Modules\Media\Image\ImageHandlerInterface
      */
     public function make($manipulation);

Image/Intervention/InterventionFactory.php

@@ -5,8 +5,8 @@ use Modules\Media\Image\ImageFactoryInterface;
 class InterventionFactory implements ImageFactoryInterface
 {
     /**
-     * @param $manipulation
-     * @return mixed
+     * @param string $manipulation
+     * @return \Modules\Media\Image\ImageHandlerInterface
      */
     public function make($manipulation)
     {