ValueAndErrorMessage<T, E> constructor

ValueAndErrorMessage<T, E>({
  1. required T value,
  2. required E? validator(
    1. T value
    ),
  3. bool isVisible = false,
  4. bool isEnabled = true,
  5. void onChanged(
    1. T value
    )?,
})

Implementation

ValueAndErrorMessage({
  required this.value,
  required E? Function(T value) validator,
  this.isVisible = false,
  this.isEnabled = true,
  this.onChanged,
}) : _validator = validator;