@@ -239,7 +239,7 @@ |
||
| 239 | 239 | /** |
| 240 | 240 | * Get a specific data from composer.json file by given the key. |
| 241 | 241 | * |
| 242 | - * @param $key |
|
| 242 | + * @param string $key |
|
| 243 | 243 | * @param null $default |
| 244 | 244 | * |
| 245 | 245 | * @return mixed |