class Pry
  class Config < Pry::BasicObject
    module Convenience
      SHORTCUTS = [
        :input,
        :output,
        :commands,
        :print,
        :exception_handler,
        :hooks,
        :color,
        :pager,
        :editor,
        :memory_size,
        :extra_sticky_locals
      ]

      def config_shortcut(*names)
        names.each do |name|
          reader = name
          setter = "#{name}="
          define_method(reader) { config.public_send(name) }
          define_method(setter) { |value| config.public_send(setter, value) }
        end
      end
    end
  end
end