From c8aed137114cf5f7bff7f251cf27c446f1e45040 Mon Sep 17 00:00:00 2001
From: funkyfun <429020193@qq.com>
Date: Fri, 26 Mar 2021 04:19:02 +0800
Subject: [PATCH] chore(types): remove redundant 'undefined' type (#3484)

---
 packages/compiler-core/src/ast.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/compiler-core/src/ast.ts b/packages/compiler-core/src/ast.ts
index c1eaf80c..4a2b610f 100644
--- a/packages/compiler-core/src/ast.ts
+++ b/packages/compiler-core/src/ast.ts
@@ -108,7 +108,7 @@ export interface RootNode extends Node {
   cached: number
   temps: number
   ssrHelpers?: symbol[]
-  codegenNode?: TemplateChildNode | JSChildNode | BlockStatement | undefined
+  codegenNode?: TemplateChildNode | JSChildNode | BlockStatement
 }
 
 export type ElementNode =