我想为confirmbutton和cancelbutton添加id。id对于ui自动化测试非常有用。有人知道如何设置sweetalert对话框中按钮的id吗？

Sweetalert2({
    type: 'warning',
    title: 'Are you sure to revise this data ? ',
    showCancelButton: true,
    confirmButtonColor: '#4dbd74',
    cancelButtonColor: '#f86c6b',
    confirmButtonText: 'Yes',
    cancelButtonText: 'No'
  }).then(
    (input) => {
      if(input.value == true){
        debugger;
          var result = {
             remarks : this.data.remarks
          };
            this.Modal.close(result);
    }
  })