From 91cbfd0fd61e2405218717340efc66da03e688ea Mon Sep 17 00:00:00 2001
From: CodePencil <jiawei.wang2021@gmail.com>
Date: Wed, 27 Aug 2025 08:30:34 +0800
Subject: [PATCH] docs(object): fixed typo

---
 docs/object.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/object.md b/docs/object.md
index 3141870..8939a66 100644
--- a/docs/object.md
+++ b/docs/object.md
@@ -228,7 +228,7 @@ let lastName = user.lastName ?? 'Bar';
 TypeScript 提供编译设置`ExactOptionalPropertyTypes`，只要同时打开这个设置和`strictNullChecks`，可选属性就不能设为`undefined`。
 
 ```typescript
-// 打开 ExactOptionsPropertyTypes 和 strictNullChecks
+// 打开 ExactOptionalPropertyTypes 和 strictNullChecks
 const obj: {
   x: number;
   y?: number;