Hooking \stoptext

["Procházka Lukáš Ing. - Pontex s. r. o." <LPr@pontex.cz>]

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Hello,

I'd need to to hook \stoptext by Lua - I'd need to write something right before the end of the text.

See the simple example:

---- t-Hook.mkiv
\startluacode
   local stoptext_p = context.stoptext

   context.stoptext = function(...)
     context("END")
     stoptext_p(...)
   end
\stopluacode

\starttext
   \input knuth
\stoptext % To be hooked by Lua
----

This code should write "END" right before the end of the document, but it doesn't.

How to achieve that?

- I'd rather Lua to TeX do the job as I need Lua to do more complicated things (the example above is very simplified).

TIA.

Best regards,

Lukas


-- 
Ing. Lukáš Procházka [mailto:LPr@pontex.cz]
Pontex s. r. o.      [mailto:pontex@pontex.cz] [http://www.pontex.cz]
Bezová 1658
147 14 Praha 4

Tel: +420 244 062 238
Fax: +420 244 461 038

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\startluacode
  local stoptext_p = context.stoptext

  context.stoptext = function(...)
    context("END")
    stoptext_p(...)
  end
\stopluacode

\starttext
  \input knuth
\stoptext

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