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bug#34952: files with/out final newline look the same no matter what
From: |
Basil L. Contovounesios |
Subject: |
bug#34952: files with/out final newline look the same no matter what |
Date: |
Fri, 07 Aug 2020 22:54:56 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Lars Ingebrigtsen <larsi@gnus.org> writes:
> Lars Ingebrigtsen <larsi@gnus.org> writes:
>
>> Oh, yeah, that makes sense. I'll fix that.
>
> Actually, I don't know how. How do you ask, when you're in the
> font-lock machinery, what the original point was? Like here:
>
> ,@(when (memq 'missing-newline-at-eof whitespace-active-style)
> ;; Show missing newline.
> `(("[^\n]\\'" 0 (if .... something) t)))))
Isn't it possible to just copy what whitespace-trailing-regexp is doing?
I.e. use a function instead of a regexp? (I don't think the regexp
construct \= would help much here.)
> By the way, have I whined about how difficult debugging font-lock stuff
> is? I can't put a `debug' in there, for instance, to examine the
> calling sequence, which would probably tell me what I need to know.
Would font-lock-studio help? (I haven't tried it.)
https://github.com/Lindydancer/font-lock-studio
Thanks,
--
Basil
- bug#34952: files with/out final newline look the same no matter what, Lars Ingebrigtsen, 2020/08/06
- bug#34952: files with/out final newline look the same no matter what, Lars Ingebrigtsen, 2020/08/07
- bug#34952: files with/out final newline look the same no matter what, Eli Zaretskii, 2020/08/07
- bug#34952: files with/out final newline look the same no matter what, Lars Ingebrigtsen, 2020/08/07
- bug#34952: files with/out final newline look the same no matter what, Lars Ingebrigtsen, 2020/08/07
- bug#34952: files with/out final newline look the same no matter what, Eli Zaretskii, 2020/08/07
- bug#34952: files with/out final newline look the same no matter what, Lars Ingebrigtsen, 2020/08/07
- bug#34952: files with/out final newline look the same no matter what, Stefan Monnier, 2020/08/07
- bug#34952: files with/out final newline look the same no matter what, Lars Ingebrigtsen, 2020/08/08
- bug#34952: files with/out final newline look the same no matter what, Stefan Monnier, 2020/08/08
- bug#34952: files with/out final newline look the same no matter what,
Basil L. Contovounesios <=
- bug#34952: files with/out final newline look the same no matter what, Lars Ingebrigtsen, 2020/08/08