From 35e235923e3776569af28300e6bf5b003883709f Mon Sep 17 00:00:00 2001
From: afc163 <afc163@gmail.com>
Date: Sun, 26 May 2019 13:07:27 +0800
Subject: [PATCH] :bug: Fix Input parser type

close #15226
---
 components/input-number/index.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/input-number/index.tsx b/components/input-number/index.tsx
index 679cc515bf..358aaf569f 100644
--- a/components/input-number/index.tsx
+++ b/components/input-number/index.tsx
@@ -21,7 +21,7 @@ export interface InputNumberProps
   disabled?: boolean;
   size?: 'large' | 'small' | 'default';
   formatter?: (value: number | string | undefined) => string;
-  parser?: (displayValue: string | undefined) => number;
+  parser?: (displayValue: string | undefined) => number | string;
   decimalSeparator?: string;
   placeholder?: string;
   style?: React.CSSProperties;