Adds the ability to quickly model classes. Definitions of instance variables and access methods are reduced to one line. Creating an instance of the modeled class is significantly slower (~20x), so its use for classes whose instances are created frequently is not recommended.

require 'modeling'

# with modeling:

class Foo
  model :first, :@R_second
end

# without modeling:

class Foo
  def initialize first, second
    @first = first
    @second = second
  end

  attr_accessor :first
  attr_reader :second
end

gem install modeling

Wiki

• Łukasz Pomietło ([email protected])