Three hours ago, Matthias Felleisen wrote: > > On Oct 28, 2010, at 8:34 AM, Matthew Flatt wrote: > > > > None seem especially worth mentioning, but the internal-definition > > change could be mentioned if we need more to Say: > > > > * The `when', `unless', `cond', `case', and `match' forms (in > > `racket/base' and derived languages) now allow immediate > > internal definitions. > > Just for the record: allowing internal definitions all over the > place and mixing them properly with expressions has been one of the > best small changes of the decade.
BTW, there's another one that I think should get the same: `begin0'. -- ((lambda (x) (x x)) (lambda (x) (x x))) Eli Barzilay: http://barzilay.org/ Maze is Life! _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/dev