From fc8009b6bf41914ad1681d952d30120241160e1e Mon Sep 17 00:00:00 2001
From: chenjiahan <chenjiahan@youzan.com>
Date: Mon, 17 Aug 2020 22:21:04 +0800
Subject: [PATCH] chore(CouponCell): improve bem

---
 src/coupon-cell/index.tsx | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/coupon-cell/index.tsx b/src/coupon-cell/index.tsx
index f4d763ee7..a8d2bafcd 100644
--- a/src/coupon-cell/index.tsx
+++ b/src/coupon-cell/index.tsx
@@ -39,9 +39,7 @@ function CouponCell(
   slots: DefaultSlots,
   ctx: RenderContext<CouponCellProps>
 ) {
-  const valueClass = props.coupons[+props.chosenCoupon]
-    ? 'van-coupon-cell--selected'
-    : '';
+  const valueClass = props.coupons[+props.chosenCoupon] ? bem('selected') : '';
   const value = formatValue(props);
 
   return (