From fb0dc7e7ce6214708aa874ca2ac9ad03a7f99f0d Mon Sep 17 00:00:00 2001
From: thinkasany <480968828@qq.com>
Date: Wed, 27 Nov 2024 14:37:47 +0800
Subject: [PATCH] type: onChange callback should define 'option' as Option |
 Option[] | undefined

---
 src/Select.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Select.tsx b/src/Select.tsx
index 88fa5aaa..9ead1bf4 100644
--- a/src/Select.tsx
+++ b/src/Select.tsx
@@ -161,7 +161,7 @@ export interface SelectProps<ValueType = any, OptionType extends BaseOptionType
   value?: ValueType | null;
   defaultValue?: ValueType | null;
   maxCount?: number;
-  onChange?: (value: ValueType, option: OptionType | OptionType[]) => void;
+  onChange?: (value: ValueType, option?: OptionType | OptionType[]) => void;
 }
 
 function isRawValue(value: DraftValueType): value is RawValueType {