@@ -10,7 +10,7 @@ |
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| 10 | 10 | { |
| 11 | 11 | /** |
| 12 | 12 | * @param $email |
| 13 | - * @return mixed |
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| 13 | + * @return string |
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| 14 | 14 | */ |
| 15 | 15 | public static function mask($email) |
| 16 | 16 | { |