Re: Listing headings in dedicated buffer with imenu.

[Heime <heimeborgia@protonmail.com>]

Sent with Proton Mail secure email.

On Monday, July 29th, 2024 at 9:33 PM, Stephen Berman <stephen.berman@gmx.net> wrote:

> On Mon, 29 Jul 2024 08:48:38 +0000 Heime heimeborgia@protonmail.com wrote:
> 
> > I wish to list headings in a dedicated buffer with imenu.
> > The listing should be in the order in which headings occur
> > in the buffer.
> > 
> > Have done the following, but the buffer ends up empty.
> > 
> > (defun vodil-imenu-bfh ()
> > "Insert imenu headings in order in a dedicated buffer."
> > (interactive)
> > 
> > (let ((imenu-items (imenu--make-index-alist t))
> > (buffer-name "Imenu Headings"))
> > (with-current-buffer (get-buffer-create buffer-name)
> > (erase-buffer)
> > (dolist (item imenu-items)
> > (let ((name (car item))
> > (position (cdr item)))
> > (when (and (stringp name) (number-or-marker-p position))
> > (insert (format "%s\n" name)))))
> > (goto-char (point-min)))
> > (pop-to-buffer buffer-name)))
> 
> 
> It works for me, as long as imenu.el is loaded.
> 
> Steve Berman

What would I need to load it ?