@@ -92,7 +92,7 @@ |
||
| 92 | 92 | |
| 93 | 93 | public function jsonSerialize() |
| 94 | 94 | { |
| 95 | - return array_filter(get_object_vars($this), function ($var) { |
|
| 95 | + return array_filter(get_object_vars($this), function($var) { |
|
| 96 | 96 | return !is_null($var); |
| 97 | 97 | }); |
| 98 | 98 | } |
@@ -79,7 +79,7 @@ |
||
| 79 | 79 | */ |
| 80 | 80 | public function jsonSerialize() |
| 81 | 81 | { |
| 82 | - return array_filter(get_object_vars($this), function ($var) { |
|
| 82 | + return array_filter(get_object_vars($this), function($var) { |
|
| 83 | 83 | return !is_null($var); |
| 84 | 84 | }); |
| 85 | 85 | } |