Variable: bibtex-user-optional-fields
bibtex-user-optional-fields is a customizable variable defined in
bibtex.el.gz.
Value
(("annote" "Personal annotation (ignored)"))
Documentation
List of optional fields the user wants to have always present.
Entries should be of the same form as the OPTIONAL list
in bibtex-BibTeX-entry-alist (which see).
Probably introduced at or before Emacs version 20.1.
Source Code
;; Defined in /usr/src/emacs/lisp/textmodes/bibtex.el.gz
(defcustom bibtex-user-optional-fields
'(("annote" "Personal annotation (ignored)"))
"List of optional fields the user wants to have always present.
Entries should be of the same form as the OPTIONAL list
in `bibtex-BibTeX-entry-alist' (which see)."
:group 'bibtex
:type '(repeat (group (string :tag "Field")
(string :tag "Comment")
(option (choice :tag "Init"
(const nil) string function))))
:risky t)