From 22fc8bffd0ee10d4e7e4ad7f4c65b472fea4fb50 Mon Sep 17 00:00:00 2001
From: Joe Zhao <ztuowen@gmail.com>
Date: Wed, 25 Mar 2015 15:14:35 +0800
Subject: first commit

---
 functor/h2.hs | 2 ++
 1 file changed, 2 insertions(+)
 create mode 100644 functor/h2.hs

(limited to 'functor/h2.hs')

diff --git a/functor/h2.hs b/functor/h2.hs
new file mode 100644
index 0000000..54be77c
--- /dev/null
+++ b/functor/h2.hs
@@ -0,0 +1,2 @@
+instance Functor ((->) e) where
+    fmap = (.)
-- 
cgit v1.2.3-70-g09d2