@@ -48,7 +48,7 @@ |
||
48 | 48 | /** |
49 | 49 | * Formats the document according to the standard's specification |
50 | 50 | * @param \DOMDocument $document |
51 | - * @return mixed |
|
51 | + * @return DOMDocument |
|
52 | 52 | */ |
53 | 53 | public function format(\DOMDocument $document) |
54 | 54 | { |