阿里云彩色iconfont引用Symbol

<svg class="icon" aria-hidden="true">
    <use xlink:href="#official-resource"></use>
</svg> 

.icon {

    width: 1em;

    height: 1em;

    vertical-align: -0.15em;

    fill: currentColor;

    overflow: hidden;

  }

import '@/assets/font/iconfont/iconfont.css'
import '@/assets/font/iconfont/iconfont.js'