On Sep 6, 2009, at 7:14 AM, Derick Eddington wrote:
Computations involving state at expand-time are the sometimes-portable-sometimes-not frontier of R6RS.
True. The proper way to attach information to identifiers is to use something like PLT's syntax-local-value or its equivalent(s). I have used this successfully for running the parser-tools under both Ikarus and PLT but no other implementation seems to provide comparable feature. Aziz,,,
