From e05fb14462e5e13f2964b94ca5ee6368abc203b3 Mon Sep 17 00:00:00 2001
From: HuangYi <280309453@qq.com>
Date: Mon, 17 Oct 2016 11:48:41 +0800
Subject: [PATCH] Update index.md
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

v-for when go through Object，first param is val and second param is key
---
 src/api/index.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/api/index.md b/src/api/index.md
index fbbbac5d5e..8b9401af66 100644
--- a/src/api/index.md
+++ b/src/api/index.md
@@ -1336,8 +1336,8 @@ All lifecycle hooks automatically have their `this` context bound to the instanc
 
   ``` html
   <div v-for="(item, index) in items"></div>
-  <div v-for="(key, val) in object"></div>
-  <div v-for="(key, val, index) in object"></div>
+  <div v-for="(val, key) in object"></div>
+  <div v-for="(val, key, index) in object"></div>
   ```
 
   The default behavior of `v-for` will try to patch the elements in-place without moving them. To force it to reorder elements, you need to provide an ordering hint with the `key` special attribute: