From 87d321e9ef53e6aca39ce38445235f6c2c2a4dd5 Mon Sep 17 00:00:00 2001
From: tommyZZM <tommyZZM@users.noreply.github.com>
Date: Wed, 2 Dec 2015 16:25:29 +0800
Subject: [PATCH] Update style.md

usage of Arrow function
---
 docs/style.md | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/docs/style.md b/docs/style.md
index 49cc1dd..28c4378 100644
--- a/docs/style.md
+++ b/docs/style.md
@@ -260,9 +260,14 @@ const nodes = Array.from(foo);
 });
 
 // good
-[1, 2, 3].map((x) => {
+[1, 2, 3].map(x => {
   return x * x;
 });
+
+// with more than one argument
+[1, 2, 3].map((x,i) => {
+  return x * i;
+});
 ```
 
 箭头函数取代`Function.prototype.bind`，不应再用self/\_this/that绑定 this。