概要
package main import ( "encoding/json" "fmt" ) type Character struct { Id int `json:"id"` Name string `json:"name"` } func main() { character := Character{} character.Id = 25 character.Name = "ピカチュウ" jsonBytes, err := json.Marshal(character) if err != nil { fmt.Print(err) return } jsonStr := string(jsonBytes) fmt.Println(jsonStr) }