@@ -13,7 +13,7 @@ |
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| 13 | 13 | * @param int $amount |
| 14 | 14 | * @param null $reward |
| 15 | 15 | * |
| 16 | - * @return mixed |
|
| 16 | + * @return \Illuminate\Support\Collection |
|
| 17 | 17 | */ |
| 18 | 18 | public function createCode($amount = 1, $reward = null) |
| 19 | 19 | { |