@@ -53,7 +53,7 @@ |
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| 53 | 53 | /** |
| 54 | 54 | * Scans folder to get all files inside. |
| 55 | 55 | * |
| 56 | - * @param $dir |
|
| 56 | + * @param string $dir |
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| 57 | 57 | * |
| 58 | 58 | * @return array |
| 59 | 59 | */ |