I am struggling to get simple recurrence working in fullcalendar. My json like this

{“id”: 1, “title”: “booked”, “startTime”: “10:00”, “endTime”: “11:00”, “daysOfWeek”: [1]}

does not seem create a recurring event every monday from 10:00 to 11:00

I have tried many different variations on the json data but still can’t get simple recurrence to work. I wondered if I need to install the simple recurrence plugin as the source code seemed to suggest a plugin was involved looking at fullcalendar/packages/core/src/structs/recurring-event-simple.ts