Mercurial > urweb
view tests/open_functor.ur @ 470:7cb418e9714f
Tree demo works
author | Adam Chlipala <adamc@hcoop.net> |
---|---|
date | Thu, 06 Nov 2008 18:49:38 -0500 |
parents | 71bafe66dbe1 |
children |
line wrap: on
line source
signature S = sig type t val x : t end functor F (M : S) : S where type t = M.t = struct type t = M.t val x = M.x end structure M = F(struct type t = int val x = 0 end) open M