инкрементное свойство

bool? incremental

переопределение

Реализация

bool? get incremental native;

void incremental=(bool? value)

переопределение

set incremental(bool? value) native;

© 2012 the Dart project authors
Licensed under the BSD 3-Clause "New" or "Revised" License.
https://api.dart.dev/stable/2.18.5/dart-html/InputElement/incremental.html