Is there a mechanism in Scribble for defining a delayed part? I think I'm looking for the equivalent of the traverse-element and traverse-block constructs, but at the level of pre-parts. I'd like to conditionally generate the content of a Scribble document at decode time. I'm staring at the data definition for pre-parts, but I don't see a structure analogous to traverse-element or traverse-block. I want to make the decision at decode time rather than compile time to avoid some funny issues that might happen with regards to 'raco make' and bytecode from scribble documents. ____________________ Racket Users list: http://lists.racket-lang.org/users
