type_kind.go

import (
	"fmt"
	"reflect"
)

type Rectangle struct {
  Width int
  Height int
}

func main() {
  r := Rectangle{Width: 5, Height: 10}
  rType := reflect.TypeOf(r) 
  rKind := rType.Kind()
  rValue := reflect.ValueOf(r)

  fmt.Println(rType)
  fmt.Println(rKind)
  fmt.Println(rValue)
}