微信小程序实现九宫图布局

九宫图相信大家都见过了，看下效果图：

下面是实现代码：

<view class="grid-list">
  <view class="grid-item" wx:for="{{gridList}}" wx:key="index">
    <text>{{item}}</text>
  </view>
</view>

.grid-list{
  display: flex;
  flex-wrap: wrap;
  border-left: 1rpx solid #efefef;
  border-top: 1rpx solid #efefef;
}
.grid-item{
  width: 33.33%;
  height: 200rpx;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-right: 1rpx solid #efefef;
  border-bottom: 1rpx solid #efefef;
  box-sizing: border-box;
}