GNU bug report logs - #44974
dabbrev-expand doesn't know wide commas are commas yet

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Package: emacs;

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

Date: Tue, 1 Dec 2020 00:31:02 UTC

Severity: minor

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: 積丹尼 Dan Jacobson <jidanni <at> jidanni.org>
To: bug-gnu-emacs <at> gnu.org
Subject: dabbrev-expand doesn't know wide commas are commas yet
Date: Tue, 01 Dec 2020 08:30:31 +0800

The command dabbrev-expand is bound to M-/.

It is great, except it needs to be updated, to know that
"，" is a comma, just like ",".

哇，哈<ESC />
a,bb<ESC />

Scanning for dabbrevs...done
user-error: No dynamic expansion for ‘哇，哈’ found
Scanning for dabbrevs...done
user-error: No dynamic expansion for ‘bb’ found

Note how the latter doesn't have the "a," glued to it.

That means it is operating correctly. The former needs to be updated to
act like the latter.

P.S., I didn't test any other wide punctuation, e.g.. "。", etc.

emacs-version "27.1"
This bug report was last modified 4 years and 194 days ago.

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