From 837606788a47c9c45c43d292a8c9514310dc43ac Mon Sep 17 00:00:00 2001
From: Jack Firth <jackhfirth@gmail.com>
Date: Wed, 8 Jul 2015 01:37:57 -0700
Subject: [PATCH] Add view/set contracts

---
 lens/base/view-set.rkt | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/lens/base/view-set.rkt b/lens/base/view-set.rkt
index b5a55ff..d919f49 100644
--- a/lens/base/view-set.rkt
+++ b/lens/base/view-set.rkt
@@ -6,10 +6,11 @@
 (module+ test
   (require rackunit))
 
-(provide lens-view
-         lens-set
-         lens-view*
-         lens-set*)
+(provide
+ lens-view*
+ lens-set*
+ (contract-out [lens-view (-> lens? any/c any/c)]
+               [lens-set (-> lens? any/c any/c any/c)]))
 
 
 (define (lens-view lens v)