go的map的多维应用

package main import ( "encoding/json" "fmt" ) func main() { //组合二维等长map,生成等长json 例如：{"people1":{"name":"zengzhihai"},"people2":{"name":"liudehua"}} //创建两个2位map，一个二维map，二维map只接受为map的值 var mapList1 = make(map[string]string) var mapList2 = make(map[string]string) var mapList12 = make(map[string]map[string]string) mapList1["name"] = "zengzhihai" mapList2["name"] = "liudehua" //这里是二维map接受两个基本map的值 mapList12["people2"] = mapList2 mapList12["people1"] = mapList1 json12, _ := json.Marshal(mapList12) fmt.Println(string(json12)) //组合3维或者多维的map的json。例如：{"result":1,"data":{"list":[{"titltid":"807242","title":"屌丝男士-饿了吃肉"},{"titltid":"8073342","title":"屌丝男士-波多来了"}],"page":1,"limit":30,"count":1,"total":1}} //这里是一个非常复杂的例子，当然我们主要是讲如何使用map var mapTlist1 = make(map[string]string) mapTlist1 = map[string]string{"titltid": "807242", "title": "屌丝男士-饿了吃肉"} var mapTlist2 = make(map[string]string) mapTlist2 = map[string]string{"titltid": "8073342", "title": "屌丝男士-波多来了"} var mapTlist3 = make([]interface{}, 0) var mapTlist4 = make(map[string]interface{}) var mapTlistLast = make(map[string]interface{}) mapTlist3 = append(mapTlist3, mapTlist1) mapTlist3 = append(mapTlist3, mapTlist2) mapTlist4["page"] = 1 mapTlist4["limit"] = 30 mapTlist4["count"] = 1 mapTlist4["total"] = 1 mapTlist4["list"] = mapTlist3 mapTlistLast["result"] = 1 mapTlistLast["data"] = mapTlist4 fmt.Println(mapTlistLast) jsonLast, _ := json.Marshal(mapTlistLast) fmt.Println(string(jsonLast)) }