廢話不多說，直接干就得了，上代碼

package mainimport ("encoding/json""fmt" )type IT struct {Company string `json:"company"` Subjects []string `json:"subjects"`IsOk bool `json:"isok"`Price float64 `json:"price"` }func main() {jsonBuf := `{"company": "itcast","subjects": ["Go","C++","Python","Test"],"isok": true,"price": 666.666}`var tmp ITerr := json.Unmarshal([]byte(jsonBuf), &tmp)if err != nil {fmt.Println("err=", err)return}fmt.Println("tmp=", tmp) //tmp= {itcast [Go C++ Python Test] true 666.666}//fmt.Printf("tmp=%+v\n", tmp) //tmp={Company:itcast Subjects:[Go C++ Python Test] IsOk:true Price:666.666}} package mainimport ("encoding/json""fmt" )type JsonServer struct {ServerName stringServerIP string }type JsonServers struct {Servers []JsonServer }func main() {var s JsonServersstr := `{"servers":[{"serverName":"Shanghai_VPN","serverIP":"127.0.0.1"},{"serverName":"Beijing_VPN","serverIP":"127.0.0.2"}]}`json.Unmarshal([]byte(str), &s)fmt.Println(s) //{[{Shanghai_VPN 127.0.0.1} {Beijing_VPN 127.0.0.2}]} }

轉載于:https://www.cnblogs.com/Paul-watermelon/p/11210101.html

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