How to make dynamic fields in a form in yii2?

Question

Yii

You need to dynamically create different delivery types. After that, in the properties of the parcel, you need to be able to enter the required price in each field. Has anyone solved a similar problem?

Answer 1

https://github.com/wbraganca/yii2-dynamicform
https://github.com/bupy7/yii2-dynamic-fields

Answer 2

https://github.com/Mirocow/yii2-eav