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