记录js导出excel

   <script src="http://cdnjs.cloudflare.com/ajax/libs/xlsx/0.17.0/xlsx.min.js"></script>
  <script> 
   let list = [      {        "tuangouCode": "23432fd",        "salePrice": 1,        "markerPrice": 321,        "thridServicePrice": 321,        "deductPrice": 321,        "orderSourceDetail": 321      },      {        "tuangouCode": "212312312d",        "salePrice": 4,        "markerPrice": 22,        "thridServicePrice": 22,        "deductPrice": 222,        "orderSourceDetail": 2222      }    ]    if (list.length > 0) {      let arr = [];      list.map((item) => {        let itemArr=[];        itemArr.push(item.orderSourceDetail)        itemArr.push(item.tuangouCode)        itemArr.push(item.salePrice)        itemArr.push(item.thridServicePrice)        itemArr.push(item.markerPrice)        itemArr.push(item.deductPrice)        arr.push(itemArr)      })      var aoa = [        ['渠道', '券码', '团购售价金额', '第三方技术服务费', '团购营销费用', '团购金额结算'],        ...arr      ]      console.log(arr)      console.log(aoa)      var worksheet = XLSX.WorkSheet = XLSX.utils.aoa_to_sheet(aoa);      var workbook = XLSX.WorkBook = XLSX.utils.book_new();      XLSX.utils.book_append_sheet(workbook, worksheet, 'Sheet1');      XLSX.writeFile(workbook, '团购套餐明细.xls');    } else {      tipsClass.show({        msg: "导入成功"      });    } 
 </script>