Hi Arash,
>>>>> Arash Esbati <[email protected]> writes:
> The fontification looks like this with 'emacs -Q':
> x
> Note the broken fontification for \next:nn and \cs_prefix_spec:N,
> \cs_to_str:N. This is mostly because : and _ have the symbol syntax in
> this case and font-latex looks for word boundaries (\\>). I think we
> can cure this with this small change:
> diff --git a/style/expl3.el b/style/expl3.el
> index 9ce0e4b0..f35088df 100644
> --- a/style/expl3.el
> +++ b/style/expl3.el
> @@ -38,9 +38,9 @@
> (defvar LaTeX-expl3-syntax-table
> (let ((st (copy-syntax-table LaTeX-mode-syntax-table)))
> - ;; Make _ and : symbol chars
> - (modify-syntax-entry ?\_ "_" st)
> - (modify-syntax-entry ?\: "_" st)
> + ;; Make _ and : word chars
> + (modify-syntax-entry ?\_ "w" st)
> + (modify-syntax-entry ?\: "w" st)
> st))
> (defun LaTeX-expl3--set-TeX-exit-mark (_optional &optional pos)
> @@ -710,7 +710,10 @@ Pass OPTIONAL, PROMPT and NO-PARAM to
> `TeX-arg-expl3-macro', which see."
> ("cs_undefine:N" "\\")
> ("cs_undefine:c" "\\"))
> - 'function)))
> + 'function))
> + ;; Also tell font-lock to update its internals
> + (setq font-lock-major-mode nil)
> + (font-lock-set-defaults))
> TeX-dialect)
> (defvar LaTeX-expl3-package-options-list
> which then gives:
> x
> Any comments?
Well, I don't notice any difference between the two images. I actually
applied the proposed patch and opened the sample .dtx file, but it still
doesn't exhibit differences to my eyes. Am I missing some subtle
changes?
> + ;; Also tell font-lock to update its internals
> + (setq font-lock-major-mode nil)
> + (font-lock-set-defaults))
1. What is the point to reset `font-lock-major-mode'? Isn't this
`font-lock-set-defaults'?
2. Why do we need to tell font-lock to update its internals? No other
style files do that.
Please forgive me if I'm saying something stupid.
Regards,
Ikumi Keita
#StandWithUkraine #StopWarInUkraine
#Gaza #StopMassiveKilling #CeasefireNOW
_______________________________________________
bug-auctex mailing list
[email protected]
https://lists.gnu.org/mailman/listinfo/bug-auctex
