From b48987d2ddd272768d474623afb4a4ab5f996ee8 Mon Sep 17 00:00:00 2001
From: windy <1374721899@qq.com>
Date: Thu, 21 Jan 2021 18:52:14 +0800
Subject: [PATCH 1/2] =?UTF-8?q?=E6=97=A0JIRA=E4=BB=BB=E5=8A=A1=20=E8=A1=A5?=
 =?UTF-8?q?xtype?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 typescript/base/single/button/node/textnode.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/typescript/base/single/button/node/textnode.ts b/typescript/base/single/button/node/textnode.ts
index fcf65378db..21d22aed3e 100644
--- a/typescript/base/single/button/node/textnode.ts
+++ b/typescript/base/single/button/node/textnode.ts
@@ -1,6 +1,9 @@
 import { NodeButton } from "../button.node";
 
 export declare class TextNode extends NodeButton {
+
+    static xtype: string;
+
     setText(b: string): void;
 
     getText(): string;

From 64a32a5aa126eaa6bebf056163eb1abe6b22a9b5 Mon Sep 17 00:00:00 2001
From: windy <1374721899@qq.com>
Date: Thu, 21 Jan 2021 18:56:01 +0800
Subject: [PATCH 2/2] udpate

---
 typescript/core/utils/tree.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/typescript/core/utils/tree.ts b/typescript/core/utils/tree.ts
index 3ae195351e..cfc773b277 100644
--- a/typescript/core/utils/tree.ts
+++ b/typescript/core/utils/tree.ts
@@ -26,7 +26,7 @@ export declare class Node {
 
 export declare class Tree {
   root: Node;
-  addNode(node: Node, newNode: Node, index: number):void;
+  addNode(node: Node, newNode: Node, index?: number):void;
   isRoot(node: Node): boolean;
   getRoot(): Node;
   clear():void;