From 444307e08b03dec2d329ded0916d39b63e89dcc3 Mon Sep 17 00:00:00 2001
From: tomdyqin <tomdyqin@tencent.com>
Date: Thu, 19 Dec 2024 16:43:04 +0800
Subject: [PATCH] fix: action_item not checked

---
 .../markdown/src/lib/remark-slate/remarkDefaultElementRules.ts  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/markdown/src/lib/remark-slate/remarkDefaultElementRules.ts b/packages/markdown/src/lib/remark-slate/remarkDefaultElementRules.ts
index 06379ba181..9805959048 100644
--- a/packages/markdown/src/lib/remark-slate/remarkDefaultElementRules.ts
+++ b/packages/markdown/src/lib/remark-slate/remarkDefaultElementRules.ts
@@ -82,7 +82,7 @@ export const remarkDefaultElementRules: RemarkElementRules = {
           _node.children?.forEach((listItem) => {
             const defaultType = options.editor.getType({ key: 'p' });
             const todoListType = options.editor.getType({ key: 'action_item' }) ?? defaultType
-            const listItemType = listItem.checked ? todoListType : defaultType;
+            const listItemType = typeof listItem.checked !== 'undefined' ? todoListType : defaultType;
             if (!listItem.children) {
               listItems.push({
                 children: remarkTransformElementChildren(listItem, options),