index.wxml

<!--瀑布流组件-->
<view
 class="waterfallFlow"
 id="waterfallFlow"
 style="--proGap:{{padding}}rpx"
>
	<view class="container flex">
		<view
		 wx:for="{{contentList}}"
		 wx:key="index"
		 class="container-item item{{index}}"
		>
			<view
			 wx:for="{{item}}"
			 wx:for-item="item1"
			 wx:for-index="index1"
			 wx:key="index1"
			 class="imageItem"
			>
				<defaultCom
				 datas="{{datas}}"
				 items="{{item1}}"
				 indexs="{{2*index+index1}}"
				></defaultCom>
			</view>
		</view>
	</view>
	<!-- 上拉加载底部展示 -->
	<view class="loadBottom" wx:if="{{datas.componentData.goodsSource == 'classify' && datas.componentData.moreShow == false &&datas.componentData.style == 'waterfall'}}">
		<text wx:if="{{loading}}">加载中...</text>
		<text wx:if="{{ finished}}">暂无更多</text>
	</view>
</view>