From 1f8fad8fc5822ce856e372ea1945feebe623373a 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: Mon, 27 May 2024 18:41:50 +0800
Subject: [PATCH] =?UTF-8?q?Feat=EF=BC=9A=E6=96=B0=E5=A2=9E=E6=B8=B2?=
 =?UTF-8?q?=E6=9F=93=E5=BC=80=E5=A7=8B=E4=BA=8B=E4=BB=B6node=5Ftree=5Frend?=
 =?UTF-8?q?er=5Fstart?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 simple-mind-map/src/core/render/Render.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/simple-mind-map/src/core/render/Render.js b/simple-mind-map/src/core/render/Render.js
index 83fa8116..2e5de67f 100644
--- a/simple-mind-map/src/core/render/Render.js
+++ b/simple-mind-map/src/core/render/Render.js
@@ -448,6 +448,7 @@ class Render {
       this.mindMap.emit('node_tree_render_end')
       return
     }
+    this.mindMap.emit('node_tree_render_start')
     // 计算布局
     this.layout.doLayout(root => {
       // 删除本次渲染时不再需要的节点