Ur/Web: tests/eargs.ur annotate

Tweak new unification heuristic

author	Adam Chlipala <adam@chlipala.net>
date	Thu, 05 Jan 2012 19:13:31 -0500
parents	71bafe66dbe1
children

rev	line source
adamc@241	1 val id1 = fn n : int => n
adamc@241	2 val id2 = fn n => id1 n
adamc@241	3
adamc@241	4 val pair1 = fn (t1 ::: Type) (t2 ::: Type) (x1 : t1) (x2 : t2) => (x1, x2)
adamc@241	5 val pair2 = fn (t1 ::: Type) (t2 ::: Type) (x1 : t1) (x2 : t2) () => pair1 x1 x2
adamc@242	6
adamc@242	7 val id3 n = id2 n
adamc@242	8 val id4 n : int = id3 n
adamc@242	9 val id5 (n : int) = id4 n
adamc@242	10 val id6 (n : int) : int = id5 n
adamc@242	11
adamc@242	12 val id1 (t ::: Type) (x : t) = x
adamc@242	13 val id2 (t ::: Type) (x : t) : t = id1 x

Mercurial > urweb