From 435c6ee794b1ccfa69710d9cafbda3d8d975d257 Mon Sep 17 00:00:00 2001
From: chenjiahan <chenjiahan@youzan.com>
Date: Fri, 21 Aug 2020 11:42:40 +0800
Subject: [PATCH] docs: update install guide

---
 README.md                         | 3 ++-
 README.zh-CN.md                   | 3 ++-
 docs/markdown/quickstart.en-US.md | 5 +++--
 docs/markdown/quickstart.zh-CN.md | 5 +++--
 4 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index bb73583e3..b2b2b0b40 100644
--- a/README.md
+++ b/README.md
@@ -54,10 +54,11 @@ yarn add vant
 ## Quickstart
 
 ```js
-import Vue from 'vue';
+import { createApp } from 'vue';
 import { Button } from 'vant';
 import 'vant/lib/index.css';
 
+const app = createApp();
 Vue.use(Button);
 ```
 
diff --git a/README.zh-CN.md b/README.zh-CN.md
index f39e36e19..84ba1a259 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -51,10 +51,11 @@ yarn add vant
 ## 快速上手
 
 ```js
-import Vue from 'vue';
+import { createApp } from 'vue';
 import { Button } from 'vant';
 import 'vant/lib/index.css';
 
+const app = createApp();
 Vue.use(Button);
 ```
 
diff --git a/docs/markdown/quickstart.en-US.md b/docs/markdown/quickstart.en-US.md
index f86b090df..c7ca764cf 100644
--- a/docs/markdown/quickstart.en-US.md
+++ b/docs/markdown/quickstart.en-US.md
@@ -82,11 +82,12 @@ import 'vant/lib/button/style';
 ### 3. Import all components
 
 ```js
-import Vue from 'vue';
+import { createApp } from 'vue';
 import Vant from 'vant';
 import 'vant/lib/index.css';
 
-Vue.use(Vant);
+const app = createApp();
+app.use(Vant);
 ```
 
 > If you configured babel-plugin-import, you won't be allowed to import all components.
diff --git a/docs/markdown/quickstart.zh-CN.md b/docs/markdown/quickstart.zh-CN.md
index 3c30beef9..781247d23 100644
--- a/docs/markdown/quickstart.zh-CN.md
+++ b/docs/markdown/quickstart.zh-CN.md
@@ -99,11 +99,12 @@ import 'vant/lib/button/style';
 Vant 支持一次性导入所有组件，引入所有组件会增加代码包体积，因此不推荐这种做法
 
 ```js
-import Vue from 'vue';
+import { createApp } from 'vue';
 import Vant from 'vant';
 import 'vant/lib/index.css';
 
-Vue.use(Vant);
+const app = createApp();
+app.use(Vant);
 ```
 
 > 配置按需引入后，将不允许直接导入所有组件