Mercurial > urweb
view tests/recBad.ur @ 1480:aa0c6382aa57
top.urs: More comments
author | Robin Green <greenrd@greenrd.org> |
---|---|
date | Tue, 28 Jun 2011 11:55:57 +0100 |
parents | 71bafe66dbe1 |
children |
line wrap: on
line source
datatype list a = Nil | Cons of a * list a fun append (t ::: Type) (ls1 : list t) (ls2 : list t) : list t = case ls1 of Nil => ls2 | Cons (h, t) => Cons (h, append t ls2) (*val rec ones : list int = Cons (1, ones)*) val rec ones = fn () => Cons (1, ones ())