embed_struct.go

package main

import (
	"fmt"
	"encoding/json"
	"time"
)

type Person struct {
	ID string `json:"id"`
	Name string `json:"name"`
	BaseModel
}

type BaseModel struct {
	Created time.Time `json:"created"`
}

func main() {
	//p := Person{ID: "1", Name: "Wury", BaseModel: BaseModel{Created: time.Now()}}
	var p Person
	p.ID = "1"
	p.Name = "Wury"
	p.Created = time.Now()
	b, _ := json.Marshal(p)
	
	fmt.Println(string(b))
	
}