gistfile1.rb

class Foo

  attr_accessor :foo, :bar

  # Comment.
  def initialize
    1 + 1
    "Foo!"
  end

  def set(value)
     @value = value
  end

  def moo
    Cow.moo
    Cow.moo()
    moo(:long)
    foo ~= /[0-9A-Z]*/
  end

end