@@ -51,7 +51,7 @@ |
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51 | 51 | /** |
52 | 52 | * Scans folder to get all files inside. |
53 | 53 | * |
54 | - * @param $dir |
|
54 | + * @param string $dir |
|
55 | 55 | * |
56 | 56 | * @return array |
57 | 57 | */ |