2019-10-30 19:41:13 +03:00

28 lines
653 B
Go

// Copyright © 2018 Inanc Gumus
// Learn Go Programming Course
// License: https://creativecommons.org/licenses/by-nc-sa/4.0/
//
// For more tutorials : https://learngoprogramming.com
// In-person training : https://www.linkedin.com/in/inancgumus/
// Follow me on twitter: https://twitter.com/inancgumus
package main
import "fmt"
// + you can attach methods to non-struct types.
// + rule: you need to declare a new type in the same package.
type list []*game
func (l list) print() {
// `list` acts like a `[]game`
if len(l) == 0 {
fmt.Println("Sorry. We're waiting for delivery 🚚.")
return
}
for _, it := range l {
it.print()
}
}