GNU bug report logs - #23461
perl mode uses same color for comments and here documents

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Package: emacs;

Reported by: 積丹尼 Dan Jacobson <jidanni <at> jidanni.org>

Date: Thu, 5 May 2016 21:05:02 UTC

Severity: wishlist

Tags: fixed

Fixed in version 28.1

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: haj <at> posteo.de (Harald Jörg)
Cc: 23461 <at> debbugs.gnu.org
Subject: bug#23461: perl-mode: Displaying HERE-docs as strings instead of comments [PATCH]
Date: Wed, 23 Dec 2020 14:06:01 -0500

> I suspect that shifting the "here-doc start" to the next line (in the
> "#\n" case only) and placing a `syntax-multiline` property on all three
> chars (#, \n, and the first char of the next line) will be our least
> bad option.

BTW, the `syntax-multiline` property only "works" if/after you add
`syntax-propertize-multiline` to `syntax-propertize-extend-region-functions`.


        Stefan
This bug report was last modified 4 years and 196 days ago.

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