添加自动保存，优化结构，添加消息通知

src/components/MutiText/index.js

@@ -46,7 +46,7 @@ export default memo(function MutiText(props) {
                         <Popconfirm
                           title="确定要删除吗?"
                           onConfirm={handleDel.bind(this, i)}
-                          placement="bottom"
+                          placement="leftTop "
                           okText="确定"
                           cancelText="取消"
                         >

src/pages/editor/models/editorModal.js

@@ -1,5 +1,7 @@
-// import * as mesService from '../services/editorService'
-// import { router } from 'umi'
+// 将用户数据存贮到localstorage中
+function overSave(name, data) {
+  localStorage.setItem(name, JSON.stringify(data))
+}
 
 export default {
   namespace: 'editorModal',