Top Level Namespace

Defined Under Namespace

Classes: ChangeMachine

Instance Method Summary collapse

Instance Method Details

#pass_arguments ⇒ Object 



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# File 'lib/coinstar.rb', line 3

def pass_arguments
  ARGV.each_slice(2) do |method, parameter|
    sanitized_arg = method.gsub('--', '')
    if sanitized_arg == 'make_change'
      puts ChangeMachine.make_change(parameter.to_i)
    elsif sanitized_arg == 'make_cents'
      cents = ARGV.drop(1).inject({}) do |cents, arg|
        cent = arg.split('=')
        cents[cent[0].to_sym] = cent[1].to_i
        cents
      end
      puts ChangeMachine.make_cents(cents)
    end
  end
end