Mercurial > urweb
view demo/list.urs @ 2274:0730e217fc9c
First draft of more specific formulas for queries.
author | Ziv Scully <ziv@mit.edu> |
---|---|
date | Thu, 05 Nov 2015 01:48:42 -0500 |
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