From: Gregory Heytings <gregory@heytings.org>
To: Juri Linkov <juri@linkov.net>
Cc: 46859@debbugs.gnu.org
Subject: bug#46859: 28.0.50; [PATCH]: Add option to truncate long lines in xref.el
Date: Wed, 03 Mar 2021 09:52:38 +0000 [thread overview]
Message-ID: <4119ea3055ef8f306fc0@heytings.org> (raw)
In-Reply-To: <878s74fv27.fsf@mail.linkov.net>
>>> But maybe your new option would be easier to customize.
>>
>> Yeah, maybe. However, without benchmarking, it is quite clear that
>> adding your option is faster than my patch, since ripgrep has to search
>> the whole minified file. I assume it short circuits, so that results
>> are delivered quicker to emacs. Maybe this bug can be closed.
>
> Your new option is still necessary for the default case when
> 'xref-search-program' is 'grep' since GNU grep has no option to truncate
> output, so xref should do post-processing for grep.
>
Actually, it is possible to truncate output with GNU grep:
grep -oE '.{0,100}PATTERN.{0,100}'
prints at most 100 characters before and after PATTERN. I find this much
better than ripgrep -M.
next prev parent reply other threads:[~2021-03-03 9:52 UTC|newest]
Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-01 20:40 bug#46859: 28.0.50; [PATCH]: Add option to truncate long lines in xref.el Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-03-01 22:07 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-03-02 19:25 ` Juri Linkov
2021-03-02 21:13 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-03-02 21:37 ` Dmitry Gutov
2021-03-02 21:45 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-03-02 22:14 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-03-02 22:37 ` Dmitry Gutov
2021-03-03 16:13 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-03-03 17:29 ` Dmitry Gutov
2021-03-03 19:54 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-03-06 22:26 ` Dmitry Gutov
2021-03-07 1:29 ` Dmitry Gutov
2021-03-07 3:22 ` Dmitry Gutov
2021-03-07 20:03 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-03-08 2:48 ` Dmitry Gutov
2021-03-07 20:16 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-03-07 20:26 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-03-08 2:56 ` Dmitry Gutov
2021-03-10 2:06 ` Dmitry Gutov
2021-05-17 15:27 ` Lars Ingebrigtsen
2021-05-17 15:44 ` Dmitry Gutov
2021-05-17 16:57 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-05-18 0:39 ` Dmitry Gutov
2021-03-03 9:05 ` Juri Linkov
2021-03-03 9:52 ` Gregory Heytings [this message]
2021-03-03 12:47 ` Dmitry Gutov
2021-03-03 13:53 ` Gregory Heytings
2021-03-03 14:00 ` Dmitry Gutov
2021-03-03 15:04 ` Gregory Heytings
2021-03-03 17:11 ` Gregory Heytings
2021-03-03 17:26 ` Dmitry Gutov
2021-03-03 17:42 ` Gregory Heytings
2021-03-03 19:14 ` Dmitry Gutov
2021-03-03 19:34 ` Gregory Heytings
2021-03-03 19:52 ` Juri Linkov
2021-03-03 20:34 ` Gregory Heytings
2021-03-04 3:36 ` Eli Zaretskii
2021-03-04 9:19 ` Gregory Heytings
2021-03-04 14:08 ` Eli Zaretskii
2021-03-04 14:39 ` Gregory Heytings
2021-03-04 15:13 ` Eli Zaretskii
2021-03-04 16:47 ` Gregory Heytings
2021-03-04 17:13 ` Eli Zaretskii
2021-03-04 17:35 ` Gregory Heytings
2021-03-04 18:28 ` Eli Zaretskii
2021-03-06 12:31 ` Dmitry Gutov
2021-03-06 12:37 ` Dmitry Gutov
2021-03-06 12:54 ` Gregory Heytings
2021-03-06 14:26 ` Dmitry Gutov
2021-03-06 22:47 ` Gregory Heytings
2021-03-06 23:00 ` Dmitry Gutov
2021-03-06 23:24 ` Gregory Heytings
2021-03-07 3:08 ` Dmitry Gutov
2021-03-07 8:13 ` Gregory Heytings
2021-03-08 3:24 ` Dmitry Gutov
2021-03-08 8:26 ` Gregory Heytings
2021-03-08 11:47 ` Dmitry Gutov
2021-03-06 12:49 ` Gregory Heytings
2021-03-06 14:07 ` Dmitry Gutov
2021-03-03 20:30 ` Dmitry Gutov
2021-03-03 21:06 ` Gregory Heytings
2021-03-06 12:44 ` Dmitry Gutov
2021-03-06 12:58 ` Gregory Heytings
2021-03-06 14:06 ` Dmitry Gutov
2021-03-06 22:55 ` Gregory Heytings
2021-03-03 19:59 ` Juri Linkov
2021-03-04 2:50 ` Dmitry Gutov
2021-03-04 9:24 ` Juri Linkov
2021-03-04 17:20 ` Dmitry Gutov
2021-03-04 17:56 ` Juri Linkov
2021-03-04 18:57 ` Dmitry Gutov
2021-03-06 12:39 ` Dmitry Gutov
2021-03-03 16:14 ` Theodor Thornhill via Bug reports for GNU Emacs, the Swiss army knife of text editors
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