onChanged method

@mustCallSuper void onChanged(TValue? value)

Implementation

@mustCallSuper
void onChanged(TValue? value) {
  if (_nextFuture != null && _nextFuture!.isActive) {
    _nextFuture!.cancel();
  }
  _nextFuture = Timer.periodic(
    Duration(milliseconds: timerTime),
    (Timer timer) {
      widget.onChanged?.call(value);
      timer.cancel();
    },
  );
  validate();
}