在vant中在线引用iconfont图标

1. public/index.html

<link rel="stylesheet" type="text/css" href="//at.alicdn.com/t/font_xxx_xxx.css">

2. 使用van-icon

<van-icon class="iconfont" class-prefix="icon" name="name"/>

来源：oschina

链接：https://my.oschina.net/u/2266306/blog/4335900