From 0643dd336bd6e23013b0d901d73127829ac469eb Mon Sep 17 00:00:00 2001 From: Adam Chlipala Date: Mon, 3 Sep 2012 09:51:23 -0400 Subject: Update tutorial for Ur/Web changes --- doc/intro.ur | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'doc/intro.ur') diff --git a/doc/intro.ur b/doc/intro.ur index e3611567..770b7b06 100644 --- a/doc/intro.ur +++ b/doc/intro.ur @@ -385,7 +385,7 @@ signature DOUBLE = sig end structure Double : DOUBLE = struct - class double a = a -> a + con double a = a -> a fun double [a] (f : double a) (x : a) : a = f x fun mkDouble [a] (f : a -> a) : double a = f @@ -420,7 +420,7 @@ signature OK_TYPE = sig end structure OkType : OK_TYPE = struct - class ok a = unit + con ok a = unit fun importantOperation [a] (_ : ok a) (_ : a) = "You found an OK value!" val ok_int = () val ok_float = () -- cgit v1.2.3