@@ -32,6 +32,6 @@ |
||
| 32 | 32 | */ |
| 33 | 33 | public function to_json() { |
| 34 | 34 | parent::to_json(); |
| 35 | - $this->json['required'] = $this->required; |
|
| 35 | + $this->json[ 'required' ] = $this->required; |
|
| 36 | 36 | } |
| 37 | 37 | } |