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* [DISCUSSION] Refactoring fontification system
@ 2021-11-19 14:12 Ihor Radchenko
  2021-11-19 14:18 ` Bruce D'Arcus
                   ` (2 more replies)
  0 siblings, 3 replies; 4+ messages in thread
From: Ihor Radchenko @ 2021-11-19 14:12 UTC (permalink / raw)
  To: emacs-orgmode

Dear all,

Recently, there have been multiple issues related to incorrect
fontification:
- https://list.orgmode.org/orgmode/23707.20428.546749.44853@frac.u-strasbg.fr/
- https://list.orgmode.org/orgmode/87fsujp7mc.fsf@web.de/
- https://list.orgmode.org/orgmode/87czvqxdn9.fsf@gmail.com/
- https://list.orgmode.org/8735nsv9qo.fsf@nicolasgoaziou.fr/T/#me1c44b6e493dd280cca4f042b833c24749ae4fe0

These issues keep appearing because our current fontification code is
based on regexps and only approximates the actual Org grammar elements.
It is largely a legacy from the times when org-element parser was not a
thing.

Maybe it is a time to upgrade the fontification according to our
state-of-art parser?

Instead of fontifying elements individually via regexps, we can leverage
org-element-map, org-element-parse-buffer, org-element-cache, and
jit-lock-mode. Each type of Org element/object can be assigned with a
fontification function accepting a single argument - the element datum.

Also, the fontification code can be move to a separate library.

WDYT?

Best,
Ihor



^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2021-11-24 22:04 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-11-19 14:12 [DISCUSSION] Refactoring fontification system Ihor Radchenko
2021-11-19 14:18 ` Bruce D'Arcus
2021-11-19 16:09 ` Tim Cross
2021-11-24 22:03 ` Nicolas Goaziou

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