Variable: footnote-mode

footnote-mode is a buffer-local variable defined in footnote.el.gz.

Documentation

Non-nil if Footnote mode is enabled.

Use the command footnote-mode(var)/footnote-mode(fun) to change this variable.

Probably introduced at or before Emacs version 21.1.

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/mail/footnote.el.gz
;;;###autoload
(define-minor-mode footnote-mode
  "Toggle Footnote mode.

Footnote mode is a buffer-local minor mode.  If enabled, it
provides footnote support for `message-mode'.  To get started,
play around with the following keys:
\\{footnote-minor-mode-map}"
  :lighter    footnote-mode-line-string
  :keymap     footnote-minor-mode-map
  (footnote--local-advice footnote-mode adaptive-fill-function
                          footnote--adaptive-fill-function)
  (footnote--local-advice footnote-mode fill-paragraph-function
                          footnote--fill-paragraph)
  (when footnote-mode
    (make-local-variable 'footnote-style)
    (make-local-variable 'footnote-body-tag-spacing)
    (make-local-variable 'footnote-spaced-footnotes)
    (make-local-variable 'footnote-section-tag)
    (make-local-variable 'footnote-section-tag-regexp)
    (make-local-variable 'footnote-start-tag)
    (make-local-variable 'footnote-end-tag)
    (make-local-variable 'adaptive-fill-function)
    (setq-local sentence-end-base
                (rx (regexp sentence-end-base)
                    (? (seq "[" (+ digit) "]"))))

    ;; Filladapt is a GNU ELPA package.
    (when (boundp 'filladapt-token-table)
      ;; add tokens to filladapt to match footnotes
      ;; 1] xxxxxxxxxxx x x x or [1] x x x x x x x
      ;;    xxx x xx xxx xxxx	     x x x xxxxxxxxxx
      (let ((bullet-regexp (concat (regexp-quote footnote-start-tag)
				   "?[0-9a-zA-Z]+"
				   (regexp-quote footnote-end-tag)
				   "[ \t]")))
	(unless (assoc bullet-regexp filladapt-token-table)
	  (setq filladapt-token-table
		(append filladapt-token-table
			(list (list bullet-regexp 'bullet)))))))
    (footnote--regenerate-alist)))