@@ -46,7 +46,7 @@ |
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| 46 | 46 | /** |
| 47 | 47 | * Returns a list of functions to add to the existing list. |
| 48 | 48 | * |
| 49 | - * @return array An array of functions |
|
| 49 | + * @return SimpleFunction[] An array of functions |
|
| 50 | 50 | */ |
| 51 | 51 | public function getFunctions() |
| 52 | 52 | { |