Hi, all.
How do I know (due Lua) that the counter has not been defined in ConTeXt
(through the command newcount)?
I am trying testing :
if tex.count.mycount == nil then...
or
if tex.count.mycount == 'error' then...
then when counter isnt defined due \newcount\mycount, then test ending
with error message.
When counter is defined due
\newcount\mycount,
\mycount=1
then test
if tex.count.mycount == 1 then...
is OK...
Thanx, Jaroslav
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