Class Inheritance

class Animal
  constructor: (@name) ->

  move: (meters) ->
    @position += meters
    console.log @name + " moved #{meters}m."

  position: 0

class Snake extends Animal
  slither: ->
    @move(3)

class Horse extends Animal
  gallop: ->
    @move(10)

sam = new Snake "Sammy the Python"
tom = new Horse "Tommy the Palomino"

sam.move(1)
sam.slither()
tom.gallop()

console.log("#{sam.name} moved #{sam.position}m total");
console.log("#{tom.name} moved #{tom.position}m total");