用try catch改写下列代码 soHeadersSavePC(dataObj) .then(async (res) => { if (res.status !== "S") { this.fullscreenLoading = false; return ui.error(res.msg); } else { this.fullscreenLoading = false; ui.success("保存成功"); let orderInfo: any = await baseService.get( "/saleServer/dtwmsSoHeaders/findById", { headerId: res.data } ); if (orderInfo.status == "S") { emits.emit(EMitt.OnReloadTabPage); //刷新当前标签页 this.$router.replace({ //跳转销售单详情页 name: "salesOrderDetail", query: { headerId: orderInfo.data.headerId, orderCode: orderInfo.data.orderCode, freightFee: orderInfo.data.freightFee, orderStatusName: orderInfo.data.orderStatusName }, }); } } })

可以使用try-catch重写如下：

try {
  const res = await soHeadersSavePC(dataObj);
  if (res.status !== "S") {
    this.fullscreenLoading = false;
    return ui.error(res.msg);
  } else {
    this.fullscreenLoading = false;
    ui.success("保存成功");
    let orderInfo: any = await baseService.get(
      "/saleServer/dtwmsSoHeaders/findById",
      { headerId: res.data }
    );
    if (orderInfo.status == "S") {
      emits.emit(EMitt.OnReloadTabPage); //刷新当前标签页
      this.$router.replace({
        //跳转销售单详情页
        name: "salesOrderDetail",
        query: {
          headerId: orderInfo.data.headerId,
          orderCode: orderInfo.data.orderCode,
          freightFee: orderInfo.data.freightFee,
          orderStatusName: orderInfo.data.orderStatusName,
        },
      });
    }
  }
} catch (error) {
  console.error(error);
  // handle the error here
}

在这个版本中，我们使用了async/await来等待异步操作的结果，并使用try-catch来捕获任何潜在的异常。如果一个异常被抛出，它将被捕获并且错误将被记录在控制台上。