比较两个数组，相同月份数据放一起

resultList = {time:'2019-11',records:[{name:'香蕉'},{name:'苹果'}]},{time:'2019-10',records:[{name:'香蕉'},{name:'苹果'}]}

data = [{time:'2019-11',records:[{name:'香蕉'},{name:'苹果'}]}]

resultList.forEach((item,index)=>{

        let obj = data.find( it=>it.month == item.month )

          if( obj ){obj.records.push(...item.records)}

          else{

            data.push(item)

          }

      })