Mercurial > urweb
view demo/list.urs @ 1714:d6c45026240d
Do a lot more type simplification for error messages
author | Adam Chlipala <adam@chlipala.net> |
---|---|
date | Mon, 16 Apr 2012 09:46:42 -0400 |
parents | 4d519baf357c |
children |
line wrap: on
line source
datatype list t = Nil | Cons of t * list t val length : t ::: Type -> list t -> int val rev : t ::: Type -> list t -> list t