@@ -673,7 +673,7 @@ |
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| 673 | 673 | * Serialize magic method, |
| 674 | 674 | * store current sms instance status. |
| 675 | 675 | * |
| 676 | - * @return array |
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| 676 | + * @return string[] |
|
| 677 | 677 | */ |
| 678 | 678 | public function __sleep() |
| 679 | 679 | { |