Espero que todos estén bien en esta pandemia de covid.

Estoy trabajando en google calendar api usando js. Estaba tratando de obtener eventos de mi calendario usando solo API-Key.

 var calendarEl = document.getElementById('calendar'); var calendar = new FullCalendar.Calendar(calendarEl, { headerToolbar: { left: 'prev,next today', center: 'title', right: 'dayGridMonth,timeGridWeek,timeGridDay,listMonth' }, googleCalendarApiKey: 'myCalendar'sAPIkey', eventClick: function (arg) { window.open(arg.event.url, 'google-calendar-event', 'width=700,height=600'); arg.jsEvent.preventDefault() // don't navigate in main tab }, initialDate: '2020-09-12', navLinks: true, // can click day/week names to navigate views businessHours: true, // display business hours editable: true, selectable: true, *~* // events: 'en.pk#holiday@group.v.calendar.google.com', *~* events: [ { title: 'Business Lunch', start: '2020-09-03T13:00:00', constraint: 'businessHours' }, { title: 'Meeting', start: '2020-09-13T11:00:00', constraint: 'availableForMeeting', // defined below color: '#257e4a' }, { title: 'Conference', start: '2020-09-18', end: '2020-09-20' }, { title: 'Party', start: '2020-09-29T20:00:00' }, // areas where "Meeting" must be dropped { groupId: 'availableForMeeting', start: '2020-09-11T10:00:00', end: '2020-09-11T16:00:00', display: 'background' }, { groupId: 'availableForMeeting', start: '2020-09-13T10:00:00', end: '2020-09-13T16:00:00', display: 'background' }, // red areas where no events can be dropped { start: '2020-09-24', end: '2020-09-28', overlap: false, display: 'background', color: '#ff9f89' }, { start: '2020-09-06', end: '2020-09-08', overlap: false, display: 'background', color: '#ff9f89' } ] }); calendar.render();

~ si utilizo eventos: 'en.pk#holiday@group.v.calendar.google.com', y comento eventos debajo, obtengo todas las vacaciones
De manera similar, si comento eventos: 'en.pk#holiday@group.v.calendar.google.com' y uso eventos > muestra eventos personalizados definidos. pero como puedo conseguir los dos.

Sistema operativo: Windows 10, Editor: código VS,