ionfont 引入带颜色的svg

    <svg
              class="icon"
              style="width: 85px; height: 85px"
              aria-hidden="true"
            >
              <use xlink:href="#iconwenjuan"></use>
            </svg>

main.js需要引入

import './assets/icon/iconfont.css'
import './assets/icon/iconfont.js';