From 26f84c8b39aa71d703d51fa0d54d6a3dac8c1071 Mon Sep 17 00:00:00 2001
From: daisy <904492381@qq.com>
Date: Wed, 12 Jun 2024 17:03:37 +0800
Subject: [PATCH] perf: improve omit performance (#548)

---
 src/omit.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/omit.ts b/src/omit.ts
index 91451fee..a8e50651 100644
--- a/src/omit.ts
+++ b/src/omit.ts
@@ -2,7 +2,7 @@ export default function omit<T extends object, K extends keyof T>(
   obj: T,
   fields: K[] | readonly K[],
 ): Omit<T, K> {
-  const clone = { ...obj };
+  const clone = Object.assign({}, obj);
 
   if (Array.isArray(fields)) {
     fields.forEach(key => {