添加设置功能

plugins/vue.js

@@ -30,6 +30,7 @@ import {
 } from '@fortawesome/free-regular-svg-icons'
 import { FontAwesomeIcon } from '@fortawesome/vue-fontawesome'
 import hljs from 'highlight.js'
+import { Loading } from 'element-ui'
 import Swiper from '../components/Swiper'
 import Slide from '../components/Slide'
 
@@ -61,6 +62,7 @@ library.add(
 Vue.component('Icon', FontAwesomeIcon)
 Vue.component('Swiper', Vue.extend(Swiper))
 Vue.component('Slide', Vue.extend(Slide))
+Vue.use(Loading.directive)
 
 export default function (ctx, inject) {
   inject('getHatValue', (count, hotConst = 1000) => {