models/types library

Typedefs

FormKey = GlobalKey<FormState>

A type alias for a form key.

FormValidator<E> = String? Function(Map<E, GlobalKey<FormFieldState>> fields)

A type alias for a form validator.

ValidatorFn<T> = String? Function(T? value, BuildContext context)

A type alias for a validator function.

ValidatorFn2<T> = String? Function(T? value)

A type alias for a validator function.