From: Eli Zaretskii <eliz@gnu.org>
To: "Simen Heggestøyl" <simenheg@gmail.com>
Cc: 37393@debbugs.gnu.org, monnier@iro.umontreal.ca, sdl.web@gmail.com
Subject: bug#37393: 26.2.90; [PATCH] Speed up 'csv-align-fields'
Date: Sun, 15 Sep 2019 19:17:49 +0300 [thread overview]
Message-ID: <83blvly1n6.fsf@gnu.org> (raw)
In-Reply-To: <5d7e5f00.1c69fb81.43f55.3fa2@mx.google.com> (message from Simen Heggestøyl on Sun, 15 Sep 2019 17:55:44 +0200)
> From: Simen Heggestøyl <simenheg@gmail.com>
> Date: Sun, 15 Sep 2019 17:55:44 +0200
> Cc: 37393@debbugs.gnu.org, sdl.web@gmail.com
>
> > If you're interested in this line, I think there are two avenues to
> > improve the behavior further:
> > - align lazily via jit-lock (this way the time is determined by the
> > amount of text displayed rather than the total file size).
>
> Wouldn't that still depend on knowing the column widths? I find that the
> column width computation is taking about 80% of the time when calling
> 'csv-align-fields' (after the patch).
I'm talking here about something I don't understand well enough, but
did you try computing column width using vertical-motion?
next prev parent reply other threads:[~2019-09-15 16:17 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-12 17:07 bug#37393: 26.2.90; [PATCH] Speed up 'csv-align-fields' Simen Heggestøyl
2019-09-12 17:46 ` Stefan Monnier
2019-09-15 15:55 ` Simen Heggestøyl
2019-09-15 16:17 ` Eli Zaretskii [this message]
2019-09-15 18:43 ` Stefan Monnier
2019-09-17 16:53 ` Simen Heggestøyl
2019-09-17 17:23 ` Eli Zaretskii
2019-09-17 19:14 ` Stefan Monnier
2019-09-18 2:34 ` Eli Zaretskii
2019-09-18 19:59 ` Simen Heggestøyl
2019-09-18 20:08 ` Stefan Monnier
2019-09-19 15:51 ` Simen Heggestøyl
2019-09-19 17:30 ` Eli Zaretskii
2019-10-09 16:33 ` Simen Heggestøyl
2019-09-17 19:12 ` Stefan Monnier
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