bwj_wechat/components/My_paging/index.wxml

<view wx:if="{{show}}" class="paging-button">
    <view>
        <van-button custom-class="paging-button-class" catchtap="buttonRightClick"></van-button>
        <view class="paging-button-icon icon-right">
            <van-icon name="arrow" />
        </view>
    </view>
    <text>{{count}}</text>
    <view>
        <van-button custom-class="paging-button-class" catchtap="buttonLifeClick"></van-button>
        <view class="paging-button-icon icon-left">
            <van-icon name="arrow-left" />
        </view>
    </view>
</view>