class ResponseModel: Mappable {
 
    var data: T?
    var code: Int = 0
 
    required init?(map: Map) {}
 
    func mapping(map: Map) {
        data <- map["data"]
        code <- map["code"]
    }
}

如果json-data不是数组,它可以工作：

{"code":0,"data":{"id":"2","name":"XXX"}}

但如果它是一个数组,它不起作用

{"code":0,"data":[{"id":"2","name":"XXX"},{"id":"3","name":"YYY"}]}

我的映射代码;

let apiResponse = Mapper<ResponseModel>().map(JSONObject: response.result.value)

详情;
我使用这篇文章尝试了这段代码：http://oramind.com/rest-client-in-swift-with-promises/