News for hackers. Stuff that matters.
Re:Racket-On-Chez Status: January 2019 by dragonwriter on Tuesday January 29, 2019 @02:54PM (#19029307)
No, it doesn't; Racket-on-Scheme is just a change of implementation, not (in any large way) user-exposed language.

OTOH, at least one R7RS implementation for Racket exists.

Re:Racket-On-Chez Status: January 2019 by gus_massa on Tuesday January 29, 2019 @08:37PM (#19031777)
More details: Link to the (unofficial) r7rs package https://pkgs.racket-lang.org/package/r7rs

The GitHub page has the details about the installation (it's quite straightforward), how to use it and compatibility with the standard. https://github.com/lexi-lambda/racket-r7rs