package main import ( "encoding/json" "fmt" "log" "os" ) type Person struct { Name string } func main() { p := &Person{Name: "World"} json.NewDecoder(os.Stdin).Decode(p) mapD := map[string]string{"message": fmt.Sprintf("Hello %s", p.Name)} mapB, _ := json.Marshal(mapD) fmt.Println(string(mapB)) // TODO: move these lines to a test, this was for testing log output issues log.Println("---> stderr goes to the server logs.") log.Println("---> LINE 2") log.Println("---> LINE 3 with a break right here\nand LINE 4") log.Println("---> LINE 5 with a double line break\n") log.Println("---> LINE 6") }