| @@ -91,7 +91,7 @@ | ||
| 91 | 91 | * finally return the item. | 
| 92 | 92 | * | 
| 93 | 93 | * @param string $name item to extract | 
| 94 | - * @return mixed | |
| 94 | + * @return string | |
| 95 | 95 | */ | 
| 96 | 96 | public function pull(string $name): string | 
| 97 | 97 |      { |