Contents

# Dynamically define class attribute accessors
module ClassAttr

  def self.included klass
    klass.extend ClassMethods
  end

  module ClassMethods

    def class_attr *list
      list.each do |my_method|
        eval "
          def self.#{my_method}= #{my_method}
            @#{my_method} = #{my_method}
          end
          def self.#{my_method}
            @#{my_method}
          end
        "
      end
    end

  end

end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
atesta-0.0.4	lib/class_attr.rb
atesta-0.0.3	lib/class_attr.rb
atesta-0.0.2	lib/class_attr.rb
atesta-0.0.1	lib/class_attr.rb