firebase authentication error in other languages

Question

I am currently developing an app in Swift and I have linked firebase in order for users to signup and login. The app is supposed to be in Spanish but I can\'t find a way to

Answer 1

Firebase errors are not localized. You could request a feature for this via Firebase support.

What you could do instead is create your own localized messages based on the error codes provided. This is what FirebaseUI does:

• FirebaseUI-ios

• FirebaseUI-web

Or you could just simply use FirebaseUI-ios. It would save you a lot of time and effort.