How to make placeholder save as you type?

Question

React Native

Good day.
In my inpute there is a value placeholder = “DD.MM.YY”, how can I make the user enter his birthday when entering, and immediately transfer it to MM (that is, the point is saved).
Thank you.

Answer 1

once I used this plugin https://github.com/react-native-community/react-na...
there are other analogues that do about the same thing. I think this is what you need