From: Matthew Blakley (zarcher at gmail.com) Date: Wed Feb 16 03:39:01 EST 2011 |
|
http://docs.racket-lang.org/reference/reader.html?q=%23%21#(idx._(gentag._207._(lib._scribblings/reference/reference..scrbl))) It is in the r6rs standard. Racket treats #!r6rs as equivalent to #lang r6rs.
Posted on the users mailing list. |
|