From b562d043f38e198e7b8c77a4f0b40405f5241ff6 Mon Sep 17 00:00:00 2001
From: wangwei <153692773@qq.com>
Date: Mon, 14 Nov 2022 14:28:30 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E6=96=87=E4=BB=B6=E8=87=B3?=
 =?UTF-8?q?=20''?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

typescript文件
---
 person.tsx | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 person.tsx

diff --git a/person.tsx b/person.tsx
new file mode 100644
index 0000000..719aaba
--- /dev/null
+++ b/person.tsx
@@ -0,0 +1,11 @@
+interface IPerson {
+    name: string;
+    age: number;
+}
+ 
+function test(opt: IPerson) {
+    let key: (keyof IPerson);
+    for (key in opt) {
+        console.log(opt[key]);
+    }
+}
\ No newline at end of file