vue添加假数据

this.loading = true;
      this.tableList = [];
      for (let i = 0; i < 20; i++) {
        this.tableList.push({
          txtMchId: "732-F3828-00",
          txtMchNm: "除湿干燥机" + i,
          txtSpecId: "MJ3-100A",
          txtWkNm: "DAB1",
          txtResGrpNm: "KAB #2",
          txtStatus: "空闲",
          txtPurchaseDate: new Date(),
          txtStartDt: new Date(),
          txtManufacturer: "东芝",
        });
      }
      this.total = 20;
      this.loading = false;