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fix(fold): +fold/next: actually support outlines

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The docstring says that this function will move to the next folded
outline heading, but this had not been implemented.
This commit is contained in:
45mg 2024-05-20 18:09:54 +00:00 • committed by Henrik Lissner
parent bff7baca69
commit 42ae401deb
1 changed files with 20 additions and 1 deletions
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21
modules/editor/fold/autoload/fold.el
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@ -219,7 +219,8 @@ Targets `vimmish-fold', `hideshow', `ts-fold' and `outline' folds."
;;;###autoload
(defun +fold/next (count)
"Jump to the next vimish fold, outline heading or folded region."
"Jump to the next vimish fold, folded outline heading or folded
region."
(interactive "p")
(cl-loop with orig-pt = (point)
for fn
@ -233,6 +234,24 @@ Targets `vimmish-fold', `hideshow', `ts-fold' and `outline' folds."
(dotimes (_ count)
(vimish-fold-previous-fold (- count)))))
(if (/= (point) orig-pt) (point)))
(lambda ()
(when (or (bound-and-true-p outline-minor-mode)
(derived-mode-p 'outline-mode))
(cl-destructuring-bind
(count fn bound-fn)
(if (> count 0)
(list count
#'outline-next-visible-heading #'eobp)
(list (- count)
#'outline-previous-visible-heading #'bobp))
(dotimes (_ count)
(funcall fn 1)
(outline-end-of-heading)
(while (and (not (funcall bound-fn))
(not (outline-invisible-p)))
(funcall fn 1)
(outline-end-of-heading))))
(point)))
(lambda ()
;; ts-fold does not define movement functions so we need to do it ourselves
(when (+fold--ts-fold-p)