小程序循环双重数组渲染

话不多说直接上代码

 <view wx:for="{
     
     {order_Item}}" wx:key='*this'>
          <view wx:for="{
     
     {item}}" wx:for-item="item" wx:key='*this'>
          {
   
   {item}
 </view>
          </view>