@@ -40,7 +40,7 @@ |
||
40 | 40 | /** |
41 | 41 | * Set row model. |
42 | 42 | * |
43 | - * @param mixed $key |
|
43 | + * @param string $key |
|
44 | 44 | * |
45 | 45 | * @return \Illuminate\Database\Eloquent\Model|mixed |
46 | 46 | */ |