modeling - A concise way to define the class shape

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 (oficjalnyadreslukasza@gmail.com)