I'm working on building a Scribble extension that lets me write conditional bits of Scribble code.
Some use cases: 1. writing a document that can be author-anonymized 2. tutorial material, with solutions to be generated in the document targetted for teachers. I do not want to hide or show content with styles: it's too easy to do "View Source" on an HTML document. I really do want conditional generation. Unlike cond-element, the branch should not be tied to the output format, but rather to some external parameterization. However, I don't see a clean way of introducing the parameterization when Scribble is being executed. I could hack with the '++xref' flag so that the module/function I name there will be a no-op in terms of returning xrefs, but will as a side-effect set up the parameters I need. But that makes me feel extremely dirty. I do want to be able to say something like: scribble ... ++load my-module.rkt ... where my-module.rkt will add the parameterizations I need to generate conditional content, but of course there's no such thing as "++load" yet. Suggestions? Thanks! _________________________ Racket Developers list: http://lists.racket-lang.org/dev