[racket] Racket on Racket?

On Wed, Sep 22, 2010 at 1:17 PM, Shriram Krishnamurthi <sk at cs.brown.edu> wrote:
> There is -- that's the Honu language.  This is a very ambitious syntax
> design built entirely on top of Racket, with infix and what not, with
> the added benefit that you ought to be able to embed Honu expressions
> (h-expressions) inside Racket programs.
>
> (I should not say much to avoid misleading readers, because to me Honu
> has always been two things: a *syntax* experiment and a *semantics*
> experiment.  I don't know how much either or both of those is still
> true.)

Has anyone done Racket with a Ruby syntax or something to that effect?

I think Jon Rafkind played around with Ruby on Racket, or a Ruby syntax.