From: Eli Zaretskii <eliz@gnu.org>
To: "積丹尼 Dan Jacobson" <jidanni@jidanni.org>
Cc: 25432@debbugs.gnu.org
Subject: bug#25432: U+3001 IDEOGRAPHIC COMMA is punctuation
Date: Fri, 13 Jan 2017 10:32:01 +0200 [thread overview]
Message-ID: <83d1frcqda.fsf@gnu.org> (raw)
In-Reply-To: <87k29z964n.fsf@jidanni.org>
> From: 積丹尼 Dan Jacobson
> <jidanni@jidanni.org>
> Date: Fri, 13 Jan 2017 08:05:12 +0800
>
> M-/ (translated from <escape> /) runs the command dabbrev-expand
>
> But when I do ESC / here,
>
> 阿G信> 想向您請教，新北市消防局 北海頻率、Talkgroup、顏色碼、slot
>
> 至於 Talkg<ESC />
>
> I get
> Scanning for dabbrevs...done
> user-error: No dynamic expansion for ‘Talkg’ found
>
> That's because "、" is not being treated like a (type of a) comma as it
> should.
No, that's because by default M-/ searches for symbol-constituent
characters, and 、 can be part of a symbol. If you don't like that,
customize dabbrev-abbrev-char-regexp to just "\\sw".
IOW, this is a feature: Emacs is primarily a programmer's editor, so
its defaults are supposed to be tuned for that.
next prev parent reply other threads:[~2017-01-13 8:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-13 0:05 bug#25432: U+3001 IDEOGRAPHIC COMMA is punctuation 積丹尼 Dan Jacobson
2017-01-13 8:32 ` Eli Zaretskii [this message]
2019-09-29 3:37 ` Stefan Kangas
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