Where can I find Yii2 debug panel formatting?

Question

Yii

I got a project from a former employee, and there in the debug panel yii2 in the " Request " tab
All values ​​are displayed unreadable

Example

Maybe someone came across, and knows how to make the data format without <code>?

Answer 1

Change formatfrom 'text' to 'html'
https://www.yiiframework.com/doc/api/2.0/yii-grid-...
PS I hope the former employee configured this in config/web.php and did not change the sources in vendor/