text: import { Calendar } from '@fullcalendar/core';
  import interactionPlugin from '@fullcalendar/interaction';
  import dayGridPlugin from '@fullcalendar/daygrid';
  import timeGridPlugin from '@fullcalendar/timegrid';
  import listPlugin from '@fullcalendar/list';
  
  document.addEventListener('DOMContentLoaded', function() {
    var calendarEl = document.getElementById('calendar');
  
    var calendar = new Calendar(calendarEl, {
      plugins: [ interactionPlugin, dayGridPlugin, timeGridPlugin, listPlugin ],
      header: {
        left: 'prev,next today',
        center: 'title',
        right: 'dayGridMonth,timeGridWeek,timeGridDay,listWeek'
      },
      defaultDate: '2019-11-12',
      navLinks: true, // can click day/week names to navigate views
      editable: true,
      eventLimit: true, // allow "more" link when too many events
      events: [
        {
          title: 'All Day Event',
          start: '2019-11-01',
        },
        {
          title: 'Long Event',
          start: '2019-11-07',
          end: '2019-11-10'
        },
        {
          id: 999,
          title: 'Repeating Event',
          start: '2019-11-09T16:00:00'
        },
        {
          id: 999,
          title: 'Repeating Event',
          start: '2019-11-16T16:00:00'
        },
        {
          title: 'Conference',
          start: '2019-11-11',
          end: '2019-11-13'
        },
        {
          title: 'Meeting',
          start: '2019-11-12T10:30:00',
          end: '2019-11-12T12:30:00'
        },
        {
          title: 'Lunch',
          start: '2019-11-12T12:00:00'
        },
        {
          title: 'Meeting',
          start: '2019-11-12T14:30:00'
        },
        {
          title: 'Happy Hour',
          start: '2019-11-12T17:30:00'
        },
        {
          title: 'Dinner',
          start: '2019-11-12T20:00:00'
        },
        {
          title: 'Birthday Party',
          start: '2019-11-13T07:00:00'
        },
        {
          title: 'Click for Google',
          url: 'http://google.com/',
          start: '2019-11-28'
        }
      ]
    });
  
    calendar.render();
  });
  