uniapp 小程序 swiper IOS 圆角不显示问题

 

　<view v-if="bannerList.length" class="swiper-wrap">
	<swiper class="swiper" :circular="circular" :indicator-dots="indicator" autoplay="true" interval="2000" duration="500">
		<block v-for="(itme,index) in bannerList" :key="itme.id">
			<swiper-item >
				<image @click="toWebviewHandle(index)" style=" 100%;height: 252rpx;" :src="itme.imageUrl"			
				mode="aspectFill"></image>
			</swiper-item>
		</block>
	</swiper>
</view>

　　

data() {
        return {
        bannerList:[],
        interval: 2000,
        duration: 500,
        circular: true,
        indicator: false
    }
}

.swiper-wrap {
    margin-left: 24rpx;
    margin-top: 24rpx;
    height: 252rpx;
     702rpx;
    border-radius: 12rpx !important;
    overflow: hidden !important;
    transform: translateY(0);
    .swiper,
    .uni-swiper-wrapper {
    border-radius: 12rpx !important;
        overflow: hidden !important;
        transform: translateY(0); //关键代码
        image{
            border-radius: 12rpx;
        }
    }
}