lazyfetch option in fullcalenda

[rhytha mk]

How do i implement the lazyfetch option avaliable in fullcalendar.

I want to restrict the start date and end date of the appointments fetched since the number of events is large.

In fullcalendar there is a lazyfetch ( https://fullcalendar.io/docs/event_data/lazyFetching/ ) option.

How can this be effectively used so that during load times, only the current week appointments are fetched and when you click on the next week button the next week appointments is loaded.

thank you