docs: Update radio.md

NervJS · Apr 16, 2019 · 9b65d3f · 9b65d3f
2 parents b51b436 + 466b82e
commit 9b65d3f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/components/forms/radio.md b/docs/components/forms/radio.md
@@ -50,7 +50,7 @@ sidebar_label: Radio
 ###### 示例：
 ```jsx
 import Taro, { Component } from '@tarojs/taro'
-import { View, Text, Radio } from '@tarojs/components'
+import { View, Text, Radio, RadioGroup } from '@tarojs/components'
 import './radio.scss'
 
 export default class PageRadio extends Component {