How to use the expo-calendar.createReminderAsync function in expo-calendar

const { calendar } = this.props.navigation.state.params!;
    if (!calendar.allowsModifications) {
      Alert.alert('This calendar does not allow modifications');
      return;
    }
    const timeInOneHour = new Date();
    timeInOneHour.setHours(timeInOneHour.getHours() + 1);
    const newReminder = {
      title: 'do something cool w/ expo',
      location: '420 Florence St',
      startDate: new Date(),
      dueDate: timeInOneHour,
      notes: 'where do these notes show up',
    };
    try {
      await Calendar.createReminderAsync(calendar.id!, newReminder);
      Alert.alert('Reminder saved successfully');
      this._findReminders(calendar.id!);
    } catch (e) {
      Alert.alert('Reminder not saved successfully', e.message);
    }
  }