From 13b72317c5d2f8e73fb23edaeb6a0bc1cded1fdf Mon Sep 17 00:00:00 2001
From: =?utf8?q?=E9=AD=8F?= <2553241022@qq.com>
Date: Mon, 10 Jul 2023 18:17:26 +0800
Subject: [PATCH] refactor(reactivity): use hasChanged to avoid tracking NaN
 key twice (#7378)

---
 packages/reactivity/src/collectionHandlers.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/reactivity/src/collectionHandlers.ts b/packages/reactivity/src/collectionHandlers.ts
index 381bbad6c2..1d07af3be8 100644
--- a/packages/reactivity/src/collectionHandlers.ts
+++ b/packages/reactivity/src/collectionHandlers.ts
@@ -27,7 +27,7 @@ function get(
   const rawTarget = toRaw(target)
   const rawKey = toRaw(key)
   if (!isReadonly) {
-    if (key !== rawKey) {
+    if (hasChanged(key, rawKey)) {
       track(rawTarget, TrackOpTypes.GET, key)
     }
     track(rawTarget, TrackOpTypes.GET, rawKey)
@@ -50,7 +50,7 @@ function has(this: CollectionTypes, key: unknown, isReadonly = false): boolean {
   const rawTarget = toRaw(target)
   const rawKey = toRaw(key)
   if (!isReadonly) {
-    if (key !== rawKey) {
+    if (hasChanged(key, rawKey)) {
       track(rawTarget, TrackOpTypes.HAS, key)
     }
     track(rawTarget, TrackOpTypes.HAS, rawKey)
-- 
2.47.3