secret handshake https://gist.github.com/aviflombaum/74aa528082666c33699d

secret-handshake-fis002-alexau

class SecretHandshake

  attr_accessor :code, :shake

  def initialize(code)
    @code = code
    @shake = []
  end

  def is_wink
    if code[-1].to_i == 1
      @shake << "wink"
    end
  end

  def is_double_blink
    if code[-2].to_i == 1
      @shake << "double blink"
    end
  end

  def is_close_eyes
    if code[-3].to_i == 1
      @shake << "close your eyes"
    end
  end

  def is_jump
    if code[-4].to_i == 1
      @shake << "jump"
    end
  end

  def is_reversed
    if code[-5].to_i == 1
      @shake = @shake.reverse
    end
  end

  def commands
    is_wink
    is_double_blink
    is_close_eyes
    is_jump
    is_reversed
    @shake
  end
end