@@ -57,7 +57,7 @@ |
||
57 | 57 | /** |
58 | 58 | * Get all available translations for an attribute key. |
59 | 59 | * |
60 | - * @param $key |
|
60 | + * @param string $key |
|
61 | 61 | * |
62 | 62 | * @return array |
63 | 63 | */ |