How to know if a calendar from Facebook

Question

I have already fetch calendars from EKEventStore ,so is there a way to know if a calendar is from Facebook or not like the picture below.

thanks

Answer 1

You can do it like this:

• get the description string from the calendar object.
• in this string there is "account=Facebook" substring.

So you have to split the description string and get the "account" substring and read the value from there