block13.js

function addEventToCalendar(title, startDateUTC) {
  const eventConfig = {
    title: eventTitle,
    startDate: utcDateToString(startDateUTC),
    endDate: utcDateToString(moment.utc(startDateUTC).add(1, 'hours')),
    notes: 'Default Event Description'
  };

  AddCalendarEvent.presentEventCreatingDialog(eventConfig)
    .then(eventInfo => {
      alert(JSON.stringify(eventInfo));
    })
    .catch(error => {
      alert('Error ', error);
    });
}