// 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" ) // Blender can be powered type Blender struct{} // Draw power to a Blender func (Blender) Draw(power int) { fmt.Printf("Blender is drawing %dkW of electrical power.\n", power) }