From: Kevin Ryde <user42@zip.com.au>
To: 4511@emacsbugs.donarmstrong.com
Cc: Stefan Monnier <monnier@IRO.UMontreal.CA>
Subject: bug#4511: 23.1; flyspell-mode slow editing near end of big html file
Date: Wed, 23 Sep 2009 10:56:07 +1000 [thread overview]
Message-ID: <87vdjaa388.fsf@blah.blah> (raw)
In-Reply-To: <jwvbpl2pslv.fsf-monnier+emacsbugreports@gnu.org> (Stefan Monnier's message of "Tue, 22 Sep 2009 17:40:03 -0400")
Stefan Monnier <monnier@IRO.UMontreal.CA> writes:
>
> You need to pass it a `limit' argument.
I thought about that a bit. The limit would be the immediately
preceding "<", ">", or "\n", since whichever of them is hit first
answers whether you're in a tag or not.
There'd be no need for a separate limit calculation if a regexp could be
cooked up to stop on the first of those three. I suppose it'd be along
the lines of (untested) ...
(and (looking-back "\\([<>\n]\\)[^<>\n]*?")
(equal "<" (match-string 1)))
but `skip-chars-backward' seems clearer to me, and might be a couple of
nanoseconds quicker too in fact.
next prev parent reply other threads:[~2009-09-23 0:56 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <jwvhbuttg6s.fsf-monnier+emacsbugreports@gnu.org>
2009-09-21 22:24 ` bug#4511: 23.1; flyspell-mode slow editing near end of big html file Kevin Ryde
2009-09-22 21:40 ` Stefan Monnier
2009-09-23 0:56 ` Kevin Ryde [this message]
2009-09-23 3:13 ` Stefan Monnier
2009-10-16 21:57 ` Kevin Ryde
2009-10-17 2:14 ` Stefan Monnier
2009-11-07 0:21 ` Kevin Ryde
2009-11-10 22:18 ` Stefan Monnier
2009-11-17 0:22 ` Kevin Ryde
2009-09-23 23:15 ` bug#4511: marked as done (23.1; flyspell-mode slow editing near end of big html file) Emacs bug Tracking System
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