On 22/02/2022 12:33, Ihor Radchenko wrote:
I am wondering if many people in the list experience latency issues.
Ihor, it is unlikely the feedback that you would like to get concerning
the following patch:
Ihor Radchenko. [PATCH 01/35] Add org-fold-core: new folding engine.
Sat, 29 Jan 2022 19:37:53 +0800.
https://list.orgmode.org/74cd7fc06a4540b1d63d1e7f9f2542f83e1eaaae.1643454545.git.yanta...@gmail.com
but my question may be more appropriate in this thread. I noticed the
following:
+;; the same purpose. Overlays are implemented with O(n) complexity in
+;; Emacs (as for 2021-03-11). It means that any attempt to move
+;; through hidden text in a file with many invisible overlays will
+;; require time scaling with the number of folded regions (the problem
+;; Overlays note of the manual warns about). For curious, historical
+;; reasons why overlays are not efficient can be found in
+;; https://www.jwz.org/doc/lemacs.html.
The linked document consists of a lot of messages. Could you, please,
provide more specific location within the rather long page?
