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bug#37938: electric-pair-mode vs. U+0027 APOSTROPHE in mixed modes like
From: |
Lars Ingebrigtsen |
Subject: |
bug#37938: electric-pair-mode vs. U+0027 APOSTROPHE in mixed modes like HTML |
Date: |
Tue, 29 Oct 2019 12:54:15 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
積丹尼 Dan Jacobson <jidanni@jidanni.org> writes:
>>>>>> "LI" == Lars Ingebrigtsen <larsi@gnus.org> writes:
>
> LI> Anybody know what's that about?
>
> In emacs-version "26.3" I get Foo'', no error.
>
> LI> I'm not quite sure, but I think Dan is saying that the ' character
> LI> shouldn't be a paired character in html-mode since it isn't in
> LI> text-mode. And that sounds reasonable. Does anybody object to making
> LI> that change?
>
> Sounds good.
I know nothing about electric pair mode, but it seems that the behaviour
is down to the syntax class of the ' character.
(elt (syntax-table) ?\')
=> (7 . 39)
And
7 string quote 15 generic string
which makes sense, because you can have
<a foo='bar'>
and in that context it's definitely a quote character. But when you're
typing text in HTML, then it's not.
mhtml already has support for different syntaxes in CSS/JS/HTML -- is
there a way to switch the syntax table when in tags and when not?
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no