Variable: diary-icalendar-organizer-regexp
diary-icalendar-organizer-regexp is a customizable variable defined in
diary-icalendar.el.gz.
Value
"^[[:space:]]+Organizer:"
Documentation
Regular expression to match line of an entry specifying the ORGANIZER.
This regular expression need *not* match the name and address of the
organizer (diary-icalendar-address-regexp is responsible for that).
It only needs to match a line on which the organizer's address appears,
to distinguish the organizer's address from other addresses.
This variable was added, or its default value changed, in Emacs 31.1.
Source Code
;; Defined in /usr/src/emacs/lisp/calendar/diary-icalendar.el.gz