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From: Patrick Gundlach <gundlach@irb.cs.uni-dortmund.de>
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Subject: Re: cont-en.tws
Date: Fri, 14 Sep 2001 18:48:50 +0200
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Hi, its me again.

two questions:

1) is it possible to typeset a quick reference such as the one on 
   the context on demand homepage? (setup-qr)?

2) it seems that there is no way to distinguish optional 
parameters? for example the \blackrule(s) in setupb.tex are 
written like this:

\startsetup
  \command
    [\y!blackrule]
  \type
    [\c!opt!\c!vars!]
  \inheritvariables
    [\y!setupblackrules]
    []
\stopsetup

\startsetup
  \command
    [\y!blackrules]
  \type
    [\c!vars!]
  \inheritvariables
    [\y!setupblackrules]
    []
\stopsetup

but in cont-en.tws there is no difference between the two:

startsetup
com:blackrule:
typ:vars/:
ivr:setupblackrules::
stopsetup

startsetup
com:blackrules:
typ:vars/:
ivr:setupblackrules::
stopsetup

Viele Grüße,

  Patrick Gundlach

- I TeX, therefore I am -