uniapp:flex布局6个盒子，一行四个平分首行，二行2个靠左

flex布局6个盒子，一行四个平分首行，二行2个靠左，想显示这种情况。第二行设置两个隐藏空盒子来达到8个，然后设置flex-grow: 1即可。

第二行有两个不可见空盒子

代码如下：

<template>
	<view class="iconBox">
		<view class="iconItem" v-for="(item,index) in iconArr" :key="index">
			<image :src="item.ImageUrl" mode="" class="iconImage"></image>
			<text class="iconText">{{item.name}}</text>
		</view>
		<view class="empty"></view>
		<view class="empty"></view>
	</view>
</template>

样式如下：

<style lang="scss">
	.iconBox {
		width: auto;
		height: 400rpx;
		background-color: #fff;
		border-radius: 16rpx;
		margin: 0 20rpx;
		padding: 16rpx;
		display: flex;
		flex-wrap: wrap;
		box-sizing: border-box;
		justify-content: flex-start;
		// justify-content: center
		// align-content: space-between
	}

	.iconItem {
		font-size: 28rpx;
		width: 23%;
		margin-bottom: 20rpx;
		margin-left: 7rpx;
		margin-right: 7rpx;
		border-radius: 16rpx;
		background-color: #f5f7f9;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-items: center;
		justify-content: center;
		flex-grow: 1;
	}

	.empty {
		visibility: hidden;
		width: 23%;
		margin-bottom: 20rpx;
		margin-left: 7rpx;
		margin-right: 7rpx;
		border-radius: 16rpx;
		background-color: #f5f7f9;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-items: center;
		justify-content: center;
		flex-grow: 1;
	}

	.iconText {
		text-align: center;
	}

	.iconImage {
		width: 100rpx;
		height: 100rpx;
		// border: 1rpx solid #666;

	}
</style>

Tags：uniapp图片