How to save auth in Swift?

Question

API

I just started diving into swift, and I ran into a challenge.
My application has an API, I give it a login and password, to which it sends me yes or no (conditionally), how can I save it in the application so that I don’t enter my mail and password every time, but immediately log in.

I suspect that there is an analogue of localstorage (js) in Swift, but is it correct to use it in this situation or not?

Answer 1

You need Userdefaults

Answer 2

Login and password should be stored in keychain