Yii2 rest api response in json format?

Question

Yii

Good afternoon!
At the moment there are several controllers inherited from yii\rest\Controller
and the response from them comes in XML format
. How can I make the response from the controllers be in JSON format?

Answer 1

Good afternoon.
First, you need to show your code, what is contained in your controllers.
Second, read the documentation on how to format response 1 .
Format response 2