From 8f353f15b69c3d3bba9f30e1631dd2e1ccf8e3b5 Mon Sep 17 00:00:00 2001
From: nobuti <buti@nobuti.com>
Date: Wed, 19 Aug 2015 19:19:06 +0200
Subject: [PATCH] Patch IE9 and below.

---
 index.js | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/index.js b/index.js
index 42952da..42f7e39 100644
--- a/index.js
+++ b/index.js
@@ -1,3 +1,20 @@
+// Patch IE9 and below
+try {
+  document.createElement('DIV').style.setProperty('opacity', 0, '');
+} catch (error) {
+  CSSStyleDeclaration.prototype.getProperty = function(a) {
+    return this.getAttribute(a);
+  };
+  
+  CSSStyleDeclaration.prototype.setProperty = function(a,b) {
+    return this.setAttribute(a, b + '');
+  };
+
+  CSSStyleDeclaration.prototype.removeProperty = function(a) {
+    return this.removeAttribute(a);
+  };
+}
+
 /**
  * Module Dependencies.
  */
@@ -16,6 +33,7 @@ var translate = has3d
   ? ['translate3d(', ', 0)']
   : ['translate(', ')'];
 
+
 /**
  * Export `Move`
  */