Hi all,
Could some one tell me, why the index making in the following example does not
come out as expected (as shown in the examplelines at the end)?
\startluacode
function Indexing(text)
local data = text
data = (string.gsub(data, ",", "+"))
data = (string.gsub(data, "+ ", "+"))
return data
end
\stopluacode
\def\IndexItems#1{\index{\cldcontext{Indexing("#1")}}}
\starttext
We start with some text
\IndexItems{Auto}
We have then more text
\IndexItems{Auto, motor}
\IndexItems{Auto, carburator}
Then we add non macro indexes:
\index{Glass lamp}
\index{Glass lamp+bulb}
\index{Glass lamp+bulb+wire}
\blank[3cm]
\placeregister[index]
\stoptext
Thanks, Willi
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