Variable: icalendar-format-definition
icalendar-format-definition is a variable defined in
icalendar-mode.el.gz.
Value
(text/calendar "iCalendar format" nil icalendar-unfold-region
icalendar-folding-annotations nil nil t)
Documentation
Entry for iCalendar format in format-alist.
Source Code
;; Defined in /usr/src/emacs/lisp/calendar/icalendar-mode.el.gz
;;; Format conversion
;; We use the format conversion infrastructure provided by format.el,
;; `insert-file-contents', and `write-region' to automatically perform
;; line unfolding when icalendar-mode starts in a buffer, and line
;; folding when it is saved to a file. See Info node `(elisp)Format
;; Conversion' for more.
(defconst ical:format-definition
'(text/calendar "iCalendar format"
nil ; no regexp - icalendar-mode runs decode instead
ical:unfold-region ; decoding function
ical:folding-annotations ; encoding function
nil ; encoding function does not modify buffer
nil ; no need to activate a minor mode
t) ; preserve the format when saving
"Entry for iCalendar format in `format-alist'.")