From: Hans Hagen <pragma@wxs.nl>
To: hajtmar@gyza.cz, mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: Optimal way to defining of macros in Luacode in ConTeXt
Date: Thu, 14 Jul 2011 17:28:29 +0200 [thread overview]
Message-ID: <4E1F0B1D.3080400@wxs.nl> (raw)
In-Reply-To: <4E1F075C.1010405@gyza.cz>
On 14-7-2011 5:12, Jaroslav Hajtmar wrote:
> To show what macros I want to convert, I mention these examples:
>
> \def\opencsvfile{%
> \dosingleempty\doopencsvfile%
> }
>
> \def\doopencsvfile[#1]{%
> \dosinglegroupempty\dodoopencsvfile
> }
>
> \def\dodoopencsvfile#1{%
> \iffirstargument
> \ctxlua{thirddata.scancsv.opencsvfile("#1")}
> \else
> \ctxlua{thirddata.scancsv.opencsvfile()}
> \fi
> }
There is no support yet for optional {} (which is to be avoided anyway
as [] is meant for optional arguments). Wolgangs example shows the
regular optional argument.
Hans
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next prev parent reply other threads:[~2011-07-14 15:28 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-12 15:30 Jaroslav Hajtmar
2011-07-12 15:43 ` Hans Hagen
2011-07-13 8:05 ` Jaroslav Hajtmar
2011-07-13 9:55 ` Hans Hagen
2011-07-13 10:05 ` Jaroslav Hajtmar
2011-07-13 12:56 ` Wolfgang Schuster
2011-07-13 14:09 ` Jaroslav Hajtmar
2011-07-13 14:33 ` Wolfgang Schuster
2011-07-14 15:12 ` Jaroslav Hajtmar
2011-07-14 15:28 ` Hans Hagen [this message]
2011-07-13 18:05 ` Hans Hagen
2011-07-12 15:50 ` Wolfgang Schuster
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