I’m using fullcalendar react and want to customize the way events are displayed on the weekly calendar view. Even if my eventContent is just a basic one like returning the title, it causes a re-render of the events everytime I navigate to prev/next week. If I don’t use the eventContent option, it renders only once. I’m using thousands of events(earnings dates and info of companies in stock market) on the calendar. Is there anyway to find out how to not trigger the re-render?

Please correct me if I am using the rrule plugin incorrectly.