From 632af35d8a0871ca8c1041d0e14d63e2b457d168 Mon Sep 17 00:00:00 2001
From: Wes Bos <wesbos@gmail.com>
Date: Thu, 10 May 2018 16:02:07 -0400
Subject: Styles

---
 frontend/components/CartCount.js | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'frontend/components/CartCount.js')

diff --git a/frontend/components/CartCount.js b/frontend/components/CartCount.js
index 525ed22..ae51f20 100644
--- a/frontend/components/CartCount.js
+++ b/frontend/components/CartCount.js
@@ -1,5 +1,6 @@
 import styled from 'styled-components';
 import { TransitionGroup, CSSTransition } from 'react-transition-group';
+import PropTypes from 'prop-types';
 
 const Dot = styled.div`
   background: ${props => props.theme.red};
@@ -57,4 +58,7 @@ const CartCount = ({ count }) => (
   </AnimationStyles>
 );
 
+CartCount.propTypes = {
+  count: PropTypes.number.isRequired,
+};
 export default CartCount;
-- 
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