C# 中Lambda中的的匿名函数

/// <summary>/// 根据设备号，获取故障列表/// </summary>/// <param name="scanCode">主键</param>/// <returns></returns>[HttpGet]public async Task<IActionResult> GetItemPageList(string scanCode){//var ht_mes_EquipmentRepairR = await _iEquipmentRepairRBLL.GetEquipmentFailureMByCode(scanCode);var ht_mes_EquipmentRepairRItem = await _iEquipmentRepairRBLL.GetEquipmentFailureItemMByCode(scanCode);if (ht_mes_EquipmentRepairRItem == null){return Success(null);}var jsonData = new{Data = ht_mes_EquipmentRepairRItem.Select(p=> {return new{FaultCode = p.F_Id,FaultDescription = p.Content};}),};return Success(jsonData);}

 Data = ht_mes_EquipmentRepairRItem.Select(p=> {
                    return new
                    {
                        FaultCode = p.F_Id,
                        FaultDescription = p.Content
                    };
                }),