Fun with splats

[Martin_DeMello1 (Martin DeMello)]

class A
  include Enumerable
  
  def each
    yield :foo
    yield :bar
    yield :baz
  end
end

a = A.new
b = *a #=> [:foo, :bar, :baz]

(Enumerable defines a to_a, and * works with anything that has to_a
defined).

martin