From: Evan You <yyx990803@gmail.com>
Date: Wed, 24 Apr 2024 10:28:49 +0000 (+0800)
Subject: fix(runtime-core): use normal object as internal prototype for attrs and slots
X-Git-Tag: v3.4.25~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=064e82f5855f30fe0b77fe9b5e4dd22700fd634d;p=thirdparty%2Fvuejs%2Fcore.git

fix(runtime-core): use normal object as internal prototype for attrs and slots

to allow use of hasOwnProperty()
ref https://github.com/vuejs/core/commit/6df53d85a207986128159d88565e6e7045db2add#r141304923
---

diff --git a/packages/runtime-core/src/internalObject.ts b/packages/runtime-core/src/internalObject.ts
index 0c0c39bef6..8b6ff1724f 100644
--- a/packages/runtime-core/src/internalObject.ts
+++ b/packages/runtime-core/src/internalObject.ts
@@ -4,7 +4,7 @@
  * `Object.getPrototypeOf`. This is more performant than defining a
  * non-enumerable property. (one of the optimizations done for ssr-benchmark)
  */
-const internalObjectProto = Object.create(null)
+const internalObjectProto = {}
 
 export const createInternalObject = () => Object.create(internalObjectProto)