From 46939972f252aec2b17a70c4d77339cde28ef61d Mon Sep 17 00:00:00 2001
From: ShuGang Zhou <zhousg1007@qq.com>
Date: Thu, 22 Jun 2023 11:05:01 +0800
Subject: [PATCH] fix(FloatingPanel): Reuse closest function (#12007)

---
 packages/vant/src/floating-panel/FloatingPanel.tsx | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/packages/vant/src/floating-panel/FloatingPanel.tsx b/packages/vant/src/floating-panel/FloatingPanel.tsx
index 54a9c9fa8..b4d9b2002 100644
--- a/packages/vant/src/floating-panel/FloatingPanel.tsx
+++ b/packages/vant/src/floating-panel/FloatingPanel.tsx
@@ -9,6 +9,7 @@ import {
 // Utils
 import {
   addUnit,
+  closest,
   createNamespace,
   makeArrayProp,
   makeNumericProp,
@@ -88,11 +89,6 @@ export default defineComponent({
       return moveY;
     };
 
-    const closest = (arr: number[], target: number) =>
-      arr.reduce((pre, cur) =>
-        Math.abs(pre - target) < Math.abs(cur - target) ? pre : cur
-      );
-
     let startY: number;
     const touch = useTouch();