getProperties method

@override List<CalendarProperty<CalendarValue>> getProperties()

Implementation

@override
List<CalendarProperty<CalendarValue>> getProperties() {
  return <CalendarProperty<CalendarValue>>[
    timeZoneIdentifier,
    ...(<CalendarProperty<CalendarValue>?>[
      lastModified,
      timeZoneUrl,
    ].where((element) => element != null).map((e) => e!).toList()),
  ];
}