opt:前端样式优化

nladmin-ui/src/views/wms/basedata/structattr/index.vue

@@ -93,10 +93,12 @@
       </div>
       <!--如果想在工具栏加入更多按钮，可以使用插槽方式， slot = 'left' or 'right'-->
       <crudOperation :permission="permission">
-        <el-button slot="right"
+        <el-button
+          slot="right"
           class="filter-item"
           type="primary"
-                   size="mini" @click="exportExcel"
+          size="mini"
+          @click="exportExcel"
         >导出excel
         </el-button>
       </crudOperation>

nladmin-ui/src/views/wms/basedata/structattr/structattr.js

@@ -57,5 +57,4 @@ export function exportFile(query) {
   })
 }
 
-
 export default { add, edit, del, changeActive, oneCreate, blurQuery, exportFile }