add 文件上传组件

src/main.js

@@ -18,12 +18,22 @@ import './assets/font/iconfont.css'
 import { Table } from 'ant-design-vue'
 import 'ant-design-vue/dist/antd.css'
 
+import Viewer from 'v-viewer'
+import 'viewerjs/dist/viewer.css'
+
 Vue.config.productionTip = false
 
 Vue.use(Vant)
 Vue.use(VueI18n)
 Vue.prototype.$message = Toast
 Vue.use(Table)
+Vue.use(Viewer)
+
+Viewer.setDefaults({
+  // 需要配置的属性 注意属性并没有引号
+  title: false,
+  toolbar: false
+})
 
 const i18n = new VueI18n({
   locale: 'zh-CN',