Mercurial > urweb
view tests/open_functor.ur @ 1714:d6c45026240d
Do a lot more type simplification for error messages
author | Adam Chlipala <adam@chlipala.net> |
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date | Mon, 16 Apr 2012 09:46:42 -0400 |
parents | 71bafe66dbe1 |
children |
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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