Tony Garnock-Jones wrote at 07/18/2011 11:24 AM:
M-x expand-sexp
Opens a temporary buffer containing the pretty-printed full expansion
of the s-expression at point.
I would use this sometimes.
(Though it's definitely very much a wish since, given let-syntax, I'd
bet it's not going to be possible to implement reliably.)
I'm thinking maybe have Emacs call out to a Racket process to: do the
proper expansion of the entire module, traverse the resulting syntax
object to find the extent of the original source positions, and feed
that through the pretty-printer.
That expansion can have have side-effects users might not expect, of course.
--
http://www.neilvandyke.org/
_________________________________________________
For list-related administrative tasks:
http://lists.racket-lang.org/listinfo/users
