SOURCE

// 发票列表
const ticketData = [
    {
        invoiceType:{
            value:"TRAIN_TICKET",
            isUpdate:false
        },
        amount:{
            value:200,
            isUpdate:true
        }
    },
    {
        invoiceType:{
            value:"PLANE",
            isUpdate:false
        },
        amount:{
            value:200,
            isUpdate:true
        }
    },
      {
        invoiceType:{
            value:"PLANE",
            isUpdate:false
        },
        amount:{
            value:300,
            isUpdate:true
        }
    }
]

// 火车票
const trainTicketList = []
// 飞机票
const airTicketList = []


ticketData.map(  item=> {
    if(item.invoiceType.value == 'TRAIN_TICKET') {
        trainTicketList.push(item)
    }else if(item.invoiceType.value == 'PLANE') {
        airTicketList.push(item)
    }
})

console.log(trainTicketList,'-->火车票')
console.log(airTicketList,'-->飞机票')