Type Alias main.go after refactoring

circle.go

package circle

import "github.com/err/square"

//CircleShape is the typealias for square.Shape
type CircleShape = square.Shape

main.go

package main

import (
	"fmt"

	"github.com/err/circle"

	"github.com/err/utility"
)

func main() {

	c := circle.CircleShape{
		Name:   "circle",
		Height: 10,
	}
	fmt.Printf("%v\n", c)
	fmt.Println(utility.IsFiveFeet(c)) 

}

//output:
// go run main.go
// Square has the height 10
// false