init static method
Implementation
static void init({
CalendarDateTime? dateTime,
String? calendarLanguage,
}) {
TimelineCalendar.calendarProvider = createInstance();
TimelineCalendar.dateTime =
dateTime ?? TimelineCalendar.calendarProvider.getDateTime();
TimelineCalendar.calendarType = calendarType;
TimelineCalendar.calendarLanguage = calendarLanguage ?? 'en';
}