From 4bf43ff338334585f3284ed7c94e9d37afeeb0af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=A1=97=E8=A7=92=E5=B0=8F=E6=9E=97?= <1013335014@qq.com>
Date: Wed, 6 Mar 2024 16:43:45 +0800
Subject: [PATCH] =?UTF-8?q?Feat=EF=BC=9A=E6=A6=82=E8=A6=81=E8=8A=82?=
 =?UTF-8?q?=E7=82=B9=E5=A2=9E=E5=8A=A0uid=E5=AD=97=E6=AE=B5?=
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---
 simple-mind-map/src/core/render/Render.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/simple-mind-map/src/core/render/Render.js b/simple-mind-map/src/core/render/Render.js
index a0599896..a91681ac 100644
--- a/simple-mind-map/src/core/render/Render.js
+++ b/simple-mind-map/src/core/render/Render.js
@@ -1618,7 +1618,8 @@ class Render {
         ...(data || {
           text: this.mindMap.opt.defaultGeneralizationText
         }),
-        range: item.range || null
+        range: item.range || null,
+        uid: createUid()
       }
       let generalization = item.node.getData('generalization')
       if (generalization) {