From 5f3210f69ec9da2d8340a8346d89dacd5bf6db70 Mon Sep 17 00:00:00 2001
From: xiaoxian521 <1923740402@qq.com>
Date: Sat, 13 May 2023 19:39:16 +0800
Subject: [PATCH] =?UTF-8?q?types:=20=E6=B7=BB=E5=8A=A0=20`Exclusive`=20?=
 =?UTF-8?q?=E7=B1=BB=E5=9E=8B=E4=BA=92=E6=96=A5=E8=AF=AD=E6=B3=95=E7=B3=96?=
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---
 types/index.d.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/types/index.d.ts b/types/index.d.ts
index b6b4518ec..404601a3e 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -41,6 +41,10 @@ type DeepPartial<T> = {
   [P in keyof T]?: DeepPartial<T[P]>;
 };
 
+type Without<T, U> = { [P in Exclude<keyof T, keyof U>]?: never };
+
+type Exclusive<T, U> = (Without<T, U> & U) | (Without<U, T> & T);
+
 type TimeoutHandle = ReturnType<typeof setTimeout>;
 
 type IntervalHandle = ReturnType<typeof setInterval>;