From: Pablo Rodriguez <oinos@gmx.es>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: xml expression error
Date: Thu, 28 Apr 2016 22:13:20 +0200 [thread overview]
Message-ID: <6fdc9bcd-6249-1d6d-ba10-8bc994b39ab8@gmx.es> (raw)
In-Reply-To: <52F14AAC-EE1A-4A01-AC8D-2B1900EA1BED@ziggo.nl>
On 04/28/2016 05:06 PM, dr. Hans van der Meer wrote:
> Why is there anexpression error here? I would expect that the expression
> number(-10000101) evaluates to a negative number taking part in the
> comparsion. It looks as if the minus sign is not seen as an unary minus,
> while -10000101 should have be evaluated by Lua's tonumber(-10000101).
>
> relevant code snippet is:
> \xmlfilter{#1}{lpath[number(@date) <= number(-10000101)]/command(...)
Sorry, Hans, I guess my question will be stupid, but why don’t use
"tonumber(-10000101)"?
I wouldn’t get it, even with a minimal sample, but xml-mkiv.pdf includes
the shortcut for this function.
Just in case it might even help ;-),
Pablo
--
http://www.ousia.tk
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next prev parent reply other threads:[~2016-04-28 20:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-28 15:06 dr. Hans van der Meer
2016-04-28 20:13 ` Pablo Rodriguez [this message]
2016-04-28 21:12 ` Meer, Hans van der
2016-04-29 13:04 ` Meer, Hans van der
2016-05-12 11:49 ` Meer, Hans van der
2016-05-12 22:10 ` Hans Hagen
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