diff tests/reduce.lac @ 20:1ab48e37d0ef

Some con reducing
author Adam Chlipala <adamc@hcoop.net>
date Sun, 08 Jun 2008 15:47:44 -0400
parents
children 067029c748e9
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/reduce.lac	Sun Jun 08 15:47:44 2008 -0400
@@ -0,0 +1,19 @@
+con c1 = int
+con c2 = (fn t :: Type => t) int
+
+con id = fn t :: Type => t
+con c3 = id int
+
+con fst = fn t1 :: Type => fn t2 :: Type => t1
+con c4 = fst int string
+
+con snd = fn t1 :: Type => fn t2 :: Type => t2
+con c5 = snd int string
+
+con apply = fn f :: Type -> Type => fn t :: Type => f t
+con c6 = apply id int
+con c7 = apply (fst int) string
+
+val grab = fn n :: Name => fn t :: Type => fn fs :: {Type} =>
+        fn x : $([n = t] ++ fs) => x
+val grabA = grab[#A][int][[B = string]]