On Fri, Jan 13, 2012 at 9:23 AM, Matthias Felleisen <matth...@ccs.neu.edu> wrote: > compute the free variables with a simple recursive pass over core syntax,
Note that there's code to do this here: http://pre.racket-lang.org/docs/html/syntax/syntax-helpers.html -- sam th sa...@ccs.neu.edu ____________________ Racket Users list: http://lists.racket-lang.org/users
