Re: [NTG-context] beta (processaction & "|")

9 Oct 2006


      Peter Rolf wrote:
...
Hans Hagen wrote:
...
Peter Rolf wrote:
...
\processaction[\FOO][
  |=>,
  unknown=>]
hm, | and ~ are always special, put \string in fron tof it, or use \letterbar and \lettertilde
hm, same error if I use \string| or \letterbar
do you have a minimal tes file?

a solution may be

\let\savedbarcommand=|

\unexpanded\def|{\savedbarcommand}

 

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