  1| import React, { useState } from 'react'
  2| import { formatDate } from '@fullcalendar/core'
  3| import FullCalendar from '@fullcalendar/react'
  4| import dayGridPlugin from '@fullcalendar/daygrid'
  5| import timeGridPlugin from '@fullcalendar/timegrid'
  6| import interactionPlugin from '@fullcalendar/interaction'
  7| import { INITIAL_EVENTS, createEventId } from './event-utils'
  9| export default function DemoApp() {
 81| function renderEventContent(eventInfo) {
 90| function Sidebar({ weekendsVisible, handleWeekendsToggle, currentEvents }) {
123| function SidebarEvent({ event }) {