sample ruby class using Stuct

gistfile1

# TODO: finish this
class Colors
  attr_accessor :color
  ColorAttr = Struct.new(:name, :hex)
  {
    :silver => ColorAttr.new("silver", "ff0000"),
    :blue   => ColorAttr.new("blue", "ff0000"),
    :black  => ColorAttr.new("black", "ff0000"),
    :white  => ColorAttr.new("white", "ff0000"),
    :red    => ColorAttr.new("red", "ff0000"),
    :green  => ColorAttr.new("green", "00ff00"),
    :other  => ColorAttr.new("other", "00ff00"),
  }
  
  def initialize
    @color = {
      :silver => ColorAttr.new("silver", "ff0000"),
      :blue   => ColorAttr.new("blue", "ff0000"),
      :black  => ColorAttr.new("black", "ff0000"),
      :white  => ColorAttr.new("white", "ff0000"),
      :red    => ColorAttr.new("red", "ff0000"),
      :green  => ColorAttr.new("green", "00ff00"),
      :other  => ColorAttr.new("other", "00ff00"),
    }
  end
  
  def list
    color.keys
  end
  
  def random_pick
    k = color.keys
    k[rand(k.size)]
  end
end