widgetEventListeners property

@override Map<DomEventType, EventCallback?> get widgetEventListeners

Events that this widget is listening to in bubbling phase.

Implementation

@override
Map<DomEventType, EventCallback?> get widgetEventListeners {
  if (null == onClick && null == onChange) {
    return ccImmutableEmptyMapOfEventListeners;
  }

  return {
    DomEventType.click: onClick,
    DomEventType.change: onChange,
  };
}