states property
Current interactive states of the widget (focused, error, disabled).
Implementation
Set<WidgetState> get states {
final isFocused = focusMixin?.isFocused ?? false;
final hasErrors = validationMixin?.hasErrors ?? false;
return <WidgetState>{if (isFocused) WidgetState.focused, if (hasErrors) WidgetState.error, if (_widget.disabled) WidgetState.disabled};
}