@@ -291,7 +291,7 @@ |
||
| 291 | 291 | * The offset to retrieve. |
| 292 | 292 | * </p> |
| 293 | 293 | * |
| 294 | - * @return mixed Can return all value types. |
|
| 294 | + * @return null|string Can return all value types. |
|
| 295 | 295 | * |
| 296 | 296 | * @since 5.0.0 |
| 297 | 297 | */ |