P3 component library_3. Installation and use of Vant Weapp
https://youzan.github.io/vant-weapp/#/quickstart
Open the command line
Note that it was installed before.
If nodejs is not installed
Baidu about nodejs
installation
note:
installation
Generation:
Install at this time
npm i @vant/weapp -S --production
Check in the developer tools
Then build npm
Successfully built
The app.json the "style": "v2" removal of
Add to
"usingComponents": {
"van-button": "@vant/weapp/button/index"
}
Error:
[ WXML 文件编译错误] ./miniprogram_npm/@vant/weapp/action-sheet/index.wxml
../wxs/utils.wxs not found from ./miniprogram_npm/@vant/weapp/action-sheet/index.wxml
> 1 | <wxs src="../wxs/utils.wxs" module="utils" />
| ^
2 |
3 | <van-popup
4 | show="{
{ show }}"
at files://miniprogram\miniprogram_npm\@vant\weapp\action-sheet\index.wxml#1
The button effect comes out
Add an icon to the button
<van-button type="info" icon="star-o">主要按钮</van-button>
=========== Come to an effect
<van-button bindtap="onClick" type="info" icon="gem">主要按钮</van-button>
