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bug#47488: Treatment of # in js.el
From: |
Lars Ingebrigtsen |
Subject: |
bug#47488: Treatment of # in js.el |
Date: |
Wed, 12 May 2021 15:32:01 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Dmitry Gutov <dgutov@yandex.ru> writes:
>> I think that sounds like a good solution. Grepping around a bit,
>> perhaps `cpp-font-lock-keywords-source-directives' in font-lock.el would
>> be a good source to use here?
>
> ... looking at the regexp it also matches #file, #line or #warning.
>
> Each of these could also be a name of a private attribute, I
> think. Still, if those are indeed standard preprocessor directives,
> this var looks like a good choice.
I've never heard of the #file directive, but:
;; `cpp-font-lock-keywords-source-directives' is calculated from:
;;
;; (regexp-opt
;; '("define" "elif" "else" "endif" "error" "file" "if" "ifdef"
;; "ifndef" "import" "include" "line" "pragma" "undef" "warning"))
I spent 30 seconds googling, and I could find no list of directive that
includes #file, so... Bug #warning is used, and so is #line, so perhaps
it's an old thing?
Anyway, I'll amend the change to js.el to check whether it matches this
regexp.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
- bug#47488: Treatment of # in js.el, Lars Ingebrigtsen, 2021/05/08
- bug#47488: Treatment of # in js.el, Dmitry Gutov, 2021/05/09
- bug#47488: Treatment of # in js.el, Dmitry Gutov, 2021/05/09
- bug#47488: Treatment of # in js.el, Lars Ingebrigtsen, 2021/05/10
- bug#47488: Treatment of # in js.el, Reuben Thomas, 2021/05/10
- bug#47488: Treatment of # in js.el, Dmitry Gutov, 2021/05/10
- bug#47488: Treatment of # in js.el, Lars Ingebrigtsen, 2021/05/11
- bug#47488: Treatment of # in js.el, Dmitry Gutov, 2021/05/11
- bug#47488: Treatment of # in js.el,
Lars Ingebrigtsen <=
- bug#47488: Treatment of # in js.el, Eli Zaretskii, 2021/05/12
- bug#47488: Treatment of # in js.el, Lars Ingebrigtsen, 2021/05/12
- bug#47488: Treatment of # in js.el, Andreas Schwab, 2021/05/12
- bug#47488: Treatment of # in js.el, Eli Zaretskii, 2021/05/12
- bug#47488: Treatment of # in js.el, Dmitry Gutov, 2021/05/12