xiaoshi-wx/myComponents/card/card.wxml

<!--myComponents/card/card.wxml-->
<view class="myCard">
  <myPopover id='popover' wx:if="{{menu.length>0}}">
    <myPopover-item wx:for="{{menu}}" data-item="{{item}}" bindtap='onClickA' hasline>{{item.label}}</myPopover-item>
  </myPopover>
  <view class="head">
    <view class="head_left">
      <slot name="head_left"></slot>
    </view>
    <view class="head_right">
      <view class="head_right_label">
        <slot name="head_right"></slot>
      </view>
      <view class="eidt" wx:if="{{edit}}" >
        <van-icon name="ellipsis" id='button' bindtap='onTap'/>
      </view>
    </view>
  </view>
  <view class="body">
    <slot></slot>
  </view>
</view>