Am 07.12.2012 um 10:26 schrieb Marco Patzer <[email protected]>:
> On 2012–12–07 Wolfgang Schuster wrote:
>
>> The argument for the command keys has to be a macro with two parameters,
>> the first parameters contains the formatted header and the second argument
>> the formatted content of the environment.
>
> That's how I used it in the past, but after an update I got an error
> which vanished after I removed the two arguments. I thought the
> interface might have changed.
>
> I used it as follows. What's wrong with that?
>
> %% macros=mkvi
> \usemodule [annotation]
>
> \defineannotation
> [myannotation]
> [alternative=command,
> command=\cmd]
>
> \starttexdefinition cmd #first #second
> \placeannotationcontent
> \stoptexdefinition
Commands need to be unexpandable because when you use the “command”.
This is necessary because I check for a command and this needs \unexpanded\def
to work.
You can create a unexpandable command with \starttexdefintion by adding
the unexpanded keyword as first argument to the environment.
\starttexdefinition unexpanded cmd #first #second
\placeannotationcontent
\stoptexdefinition
Wolfgang
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