From 58ca173234a0c4b9b098cf03d9f0ae9de3c44bcf Mon Sep 17 00:00:00 2001
From: wanglin2 <1013335014@qq.com>
Date: Fri, 8 Sep 2023 21:25:39 +0800
Subject: [PATCH] =?UTF-8?q?Fix:=E4=BF=AE=E5=A4=8D=E5=AF=BC=E5=85=A5?=
 =?UTF-8?q?=E5=AD=98=E5=9C=A8=E4=B8=BA=E6=A0=87=E9=A2=98=E4=B8=BA=E7=A9=BA?=
 =?UTF-8?q?=E7=9A=84=E8=8A=82=E7=82=B9=E7=9A=84xmind=E6=96=87=E4=BB=B6?=
 =?UTF-8?q?=E6=8A=A5=E9=94=99=E7=9A=84=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 simple-mind-map/src/parse/xmind.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/simple-mind-map/src/parse/xmind.js b/simple-mind-map/src/parse/xmind.js
index cb8b72df..639c2d79 100644
--- a/simple-mind-map/src/parse/xmind.js
+++ b/simple-mind-map/src/parse/xmind.js
@@ -4,7 +4,8 @@ import {
   getTextFromHtml,
   imgToDataUrl,
   parseDataUrl,
-  getImageSize
+  getImageSize,
+  isUndef
 } from '../utils/index'
 
 //  解析.xmind文件
@@ -49,7 +50,7 @@ const transformXmind = async (content, files) => {
   let walk = async (node, newNode) => {
     newNode.data = {
       // 节点内容
-      text: node.title
+      text: isUndef(node.title) ? '' : node.title
     }
     // 节点备注
     if (node.notes) {
@@ -146,9 +147,10 @@ const transformOldXmind = content => {
   let walk = (node, newNode) => {
     let nodeElements = node.elements
     let nodeTitle = getItemByName(nodeElements, 'title')
+    nodeTitle = nodeTitle && nodeTitle.elements && nodeTitle.elements[0].text
     newNode.data = {
       // 节点内容
-      text: nodeTitle && nodeTitle.elements && nodeTitle.elements[0].text
+      text: isUndef(nodeTitle) ? '' : nodeTitle
     }
     try {
       // 节点备注