package main
import (
"encoding/json"
"fmt"
)
type Person struct {
Name string `json:"name"`
Age int `json:"age"`
Address string `json:"address"`
}
func main() {
// Example map
personMap := map[string]interface{}{
"name": "John Doe",
"age": 30,
"address": "123 Main St",
}
// Convert map to JSON
personJSON, err := json.Marshal(personMap)
if err != nil {
fmt.Println("Error:", err)
return
}
// Convert JSON to struct
var personStruct Person
err = json.Unmarshal(personJSON, &personStruct)
if err != nil {
fmt.Println("Error:", err)
return
}
// Print the struct
fmt.Printf("%+v\n", personStruct)
}