Scot,
I've found a similar solution in a previous thread:
http://thread.gmane.org/gmane.emacs.orgmode/12094/focus=12105
In summary, add the following to your ~/.emacs.el:
;; outline-minor-mode
(defun prompt-for-outline-regexp (new-regexp)
"ask the user for a local value of outline-regexp in this buffer"
(interactive "Outline regexp: ")
(set (make-local-variable 'outline-regexp) new-regexp)
)
(global-set-key (kbd "<f9>") 'prompt-for-outline-regexp)
(defun th-outline-regexp ()
"Calculate the outline regexp for the current mode."
(let ((comment-starter (replace-regexp-in-string
"[[:space:]]+" "" comment-start)))
(when (string= comment-start ";")
(setq comment-starter ";;"))
(concat "^" comment-starter "\\*+")))
(defun th-outline-minor-mode-init ()
(interactive)
(setq outline-regexp (th-outline-regexp)))
(add-hook 'outline-minor-mode-hook
'th-outline-minor-mode-init)
(global-set-key [M-tab] 'org-cycle)
(global-set-key [M-left] 'hide-body)
(global-set-key [M-right] 'show-all)
(global-set-key [M-up] 'outline-previous-heading)
(global-set-key [M-down] 'outline-next-heading)
(global-set-key [C-M-left] 'hide-sublevels)
(global-set-key [C-M-right] 'show-children)
(global-set-key [C-M-up] 'outline-previous-visible-heading)
(global-set-key [C-M-down] 'outline-next-visible-heading)
and add the following as the top line of your ~/.emacs.el:
; -*- mode: emacs-lisp; mode: outline-minor; -*-
Now you can add ;;* and ;;**, etc as headings in your .emacs.el and
cycle using M-tab, M-left and M-right will collapse or expand all
headings respectively. I am guessing you mean to make segments such as
;;* SHORTCUTS and ;;* VARIABLES, this will do that, but not too much
more.
I haven't tried hideshow before, but this solution has worked for me in
other modes, particularly in R-mode, where you use #*, #**, etc,
instead. Just remember to activate outline-minor-mode.
Thanks go to Tassilo Horn,
~Michael Zeller
Scot Becker <scot.bec...@gmail.com> writes:
> Does anyone have a recipe for easy org-style folding of an elisp file?
> I'd like to divide my .emacs into segments to make it easier to
> oversee and navigate.
>
> Scot
>
>
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