Illustrates how to use embedded structs and access fields within embedded structs

embedded_structs.go

package main

import (
	"fmt"
)


/*
 * With Embedded structs,the embedded fields are promoted to the parent struct
 * For Example, the programmer struct is embedded within the staffMembers struct.
 * This means that if I want to access the Stack field values from programmer struct, I do not need to go : 
    -> pg1.programmer.Stack
    -> I can just access it by going pg1.Stack
*/

type programmer struct {
	PName string
	Stack string
}

type staffMembers struct {
	programmer
	employed bool
}

func main() {
	pg1 := staffMembers{
		programmer: programmer{
			PName: "Rock-Lee",
			Stack: "JS, HTML5, CSS3, JQUERY",
		}, employed: true,
	}
	
	fmt.Println(pg1.Stack,"\n", pg1.PName)
}