@@ -109,7 +109,7 @@ |
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| 109 | 109 | } |
| 110 | 110 | |
| 111 | 111 | /** |
| 112 | - * @return array |
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| 112 | + * @return string[] |
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| 113 | 113 | */ |
| 114 | 114 | private function getAllowedHeights() |
| 115 | 115 | { |