24 hour time format (so no AM to PM) for fullCalendar

Question

I\'m trying to display the 24 hour time format in fullCalendar, I\'m trying to use these instructions: http://arshaw.com/fullcalendar/docs/text/timeFormat/

So I\'ve

Answer 1

With v.4 something like this was necessary for me to achieve 24-hours format:

slotLabelFormat: {hour: 'numeric', minute: '2-digit', hour12: false}