| @@ -247,7 +247,7 @@ | ||
| 247 | 247 | * | 
| 248 | 248 | * @param mixed $offset | 
| 249 | 249 | * | 
| 250 | - * @return mixed | |
| 250 | + * @return null|string | |
| 251 | 251 | */ | 
| 252 | 252 | public function offsetGet($offset) | 
| 253 | 253 |      { | 
| @@ -2,8 +2,8 @@ | ||
| 2 | 2 | |
| 3 | 3 | namespace Spatie\Valuestore; | 
| 4 | 4 | |
| 5 | -use Countable; | |
| 6 | 5 | use ArrayAccess; | 
| 6 | +use Countable; | |
| 7 | 7 | |
| 8 | 8 | class Valuestore implements ArrayAccess, Countable | 
| 9 | 9 |  { |