pug-php/pug-filter-coffee-script

body
  :coffee-script
    # Assignment:
    number   = 42
    opposite = true

    # Conditions:
    number = -42 if opposite

    # Functions:
    square = (x) -> x * x

    # Arrays:
    list = [1, 2, 3, 4, 5]

    # Objects:
    math =
      root:   Math.sqrt
      square: square
      cube:   (x) -> x * square x

    # Splats:
    race = (winner, runners...) ->
      print winner, runners

    # Existence:
    alert "I knew it!" if elvis?

    # Array comprehensions:
    cubes = (math.cube num for num in list)