Видео ютуба по тегу Error: The Email Address Is Badly Formatted - React-Native - Firebase

Why am I getting
Why am I getting "The email address is badly formatted" error in Firebase Authentication with React?
Dealing with
Dealing with "The email address is badly formatted" Error in Firebase Authentication on Android
Android : The email address is badly formatted Firebase
Android : The email address is badly formatted Firebase
Fixing the badly formatted email Error in Your React-Native Firebase Login App
Fixing the badly formatted email Error in Your React-Native Firebase Login App
Resolving auth/invalid-email Errors in React Native Firebase Sign-Up
Resolving auth/invalid-email Errors in React Native Firebase Sign-Up