From a1a8b799d029fd1144b6da80c8d55e34a93bfbbf Mon Sep 17 00:00:00 2001
From: tangjinzhou <415800467@qq.com>
Date: Sat, 19 Jun 2021 15:29:07 +0800
Subject: [PATCH] fix: col type error #4226

---
 components/grid/Col.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/grid/Col.tsx b/components/grid/Col.tsx
index 1875b9e0f..bebe9bb2d 100644
--- a/components/grid/Col.tsx
+++ b/components/grid/Col.tsx
@@ -29,7 +29,7 @@ function parseFlex(flex: FlexType): string {
 }
 
 const stringOrNumber = PropTypes.oneOfType([PropTypes.string, PropTypes.number]);
-export const colSize = PropTypes.shape({
+export const colSize = PropTypes.shape<ColSize>({
   span: stringOrNumber,
   order: stringOrNumber,
   offset: stringOrNumber,