AppShell Overview
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flutter_user
flutter_user.dart
MFAWidget
validator property
validator
dark_mode
light_mode
validator
property
(
String
? Function
(
String
?
)
?)
validator
final
Validator function to validate the input.
Implementation
final String? Function(String?)? validator;
flutter_user
flutter_user
MFAWidget
validator property
MFAWidget class