@@ -19,7 +19,7 @@ |
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| 19 | 19 | |
| 20 | 20 | /** |
| 21 | 21 | * Run tasks in series |
| 22 | - * @param array $tasks |
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| 22 | + * @param \Closure[] $tasks |
|
| 23 | 23 | * @return void |
| 24 | 24 | */ |
| 25 | 25 | private function waterfall (array $tasks) |