From b001bc7d7119e120c0d1a2115b45b58603a7f72b Mon Sep 17 00:00:00 2001
From: xujingli <1220341948@qq.com>
Date: Wed, 24 Jan 2024 15:33:33 +0800
Subject: [PATCH] fix(lab): close all pages

---
 .../kernel-and-terminal-panel-view.tsx                       | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/packages/libro-lab/src/kernel-and-terminal-panel/kernel-and-terminal-panel-view.tsx b/packages/libro-lab/src/kernel-and-terminal-panel/kernel-and-terminal-panel-view.tsx
index fd820d60..933910e0 100644
--- a/packages/libro-lab/src/kernel-and-terminal-panel/kernel-and-terminal-panel-view.tsx
+++ b/packages/libro-lab/src/kernel-and-terminal-panel/kernel-and-terminal-panel-view.tsx
@@ -127,11 +127,12 @@ const PanelRender: React.FC = () => {
         items={undefined}
         tabView={openedTabView}
         shutdownAll={async () => {
-          openedTabView.children.forEach((item) => {
+          // dispose会影响原始数组，这里使用解构赋值copy一份数组。
+          for (const item of [...openedTabView.children]) {
             if (item.title.closable) {
               item.dispose();
             }
-          });
+          }
         }}
       />
       <LibroCollapse