Re: \chemical and MKIV

["Peter Münster" <pmlists@free.fr>]

On Thu, Feb 21 2008, Mojca Miklavec wrote:

> On Thu, Feb 21, 2008 at 11:23 PM, Peter Münster wrote:
> >
> >  The following test-file produces an error:
> >
> >  % engine=luatex
> >  \usemodule[chemic]
> >  \starttext
> >  \chemical{CO_2}
> >  \stoptext
> 
> The issue probably needs to be solved, but I happily use Taco's macro
> for that purpose (works better in titles). See \molecule on
> http://wiki.contextgarden.net/Chemistry.

Hello Mojca,

did you try it? Here, I get this error:

! LuaTeX error ...TeX-live/texmf-context/tex/context/base/syst-con.lua:21:
bad argument #1 to 'char' (invalid value).
\rawcharacter ...verters.rawcharacter(\number #1)}
                                                  
<to be read again> ...awcharacter {\recurselevel }
                                                  }
\@@ar@@1 ...hchem \rawcharacter {\recurselevel }}}
                                                  
\redostepwiserecurse ->\expandrecursecontent 
                                             \dodostepwiserecurse 
<to be read again> 
                   {
<inserted text> 
                66
...
l.39 \molecule
              {HSO_4^{-}}
? 

Cheers, Peter

-- 
http://pmrb.free.fr/contact/

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