From c0e9434414f28d912126bcb5325647925c4d49b8 Mon Sep 17 00:00:00 2001
From: yangxiuxiu <79584569+yangxiuxiu1115@users.noreply.github.com>
Date: Tue, 24 Sep 2024 18:02:01 +0800
Subject: [PATCH] refactor(reactivity): avoid optional chaining in
 getDepFromReactive (#12007)

---
 packages/reactivity/src/dep.ts | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/packages/reactivity/src/dep.ts b/packages/reactivity/src/dep.ts
index 61f0a59c3..0a795be4f 100644
--- a/packages/reactivity/src/dep.ts
+++ b/packages/reactivity/src/dep.ts
@@ -378,13 +378,10 @@ export function trigger(
   endBatch()
 }
 
-/**
- * Test only
- */
 export function getDepFromReactive(
   object: any,
   key: string | number | symbol,
 ): Dep | undefined {
-  // eslint-disable-next-line
-  return targetMap.get(object)?.get(key)
+  const depMap = targetMap.get(object)
+  return depMap && depMap.get(key)
 }