From: Axel Kielhorn <tex@axelkielhorn.de>
To: "ntg-context@ntg.nl" <ntg-context@ntg.nl>
Subject: Re: Need help processing XML in luacode
Date: Wed, 11 Mar 2020 09:33:19 +0100 [thread overview]
Message-ID: <D8B30E7B-243E-404E-A0CD-431B42927082@axelkielhorn.de> (raw)
In-Reply-To: <c7603dc5-8e58-a4e7-7760-61502b2c6328@fastwebnet.it>
Hello Massi,
thanks for you help.
> Am 10.03.2020 um 20:53 schrieb mf <massifr@fastwebnet.it>:
>
> In your tex file, try this:
>
> \startluacode
> settings = {}
> docstruktur = {}
> doclistfile = "doclist.xml"
>
> local striplines = utilities.strings.striplines
>
> cropstring = function(s)
> -- return striplines(s, "prune and collapse")
> return striplines(s)
> end
Well, with this definition I can actually inline that.
> local xmltext = xml.text
>
> doc = xml.load(doclistfile, settings)
>
> for v in xml.collected(doc,"/doclist/psdoc/") do
> -- print (v)
> -- print (xml.text(v,"/docnr"))
> local docnr = cropstring(xml.text(v,"/docnr"))
> print (docnr)
> local docname = cropstring(xmltext(v,"/docname"))
> -- es kann mehrere DOCAN geben!
> local docan = (cropstring(xmltext(v,"/docan")))
> local docverantwortlich = (cropstring(xmltext(v,"/docverantwortlich")))
> docstruktur[docnr]={
> docname = docname,
> docan = docan,
> docverantwortlich = docverantwortlich
> }
Great, that is even shorter.
> end
> \stopluacode
I’m cleaning up my backend code to make it more Lua like.
Greetings
Axel
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prev parent reply other threads:[~2020-03-11 8:33 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-10 19:13 Axel Kielhorn
2020-03-10 19:53 ` mf
2020-03-11 8:33 ` Axel Kielhorn [this message]
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