Source Code for Me (s-c.me)

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module Yaffle
  def self.included(base)
    base.send :extend, ClassMethods
  end
 
  module ClassMethods
    def acts_as_yaffle(options = {})
      cattr_accessor :yaffle_text_field
      self.yaffle_text_field = (options[:yaffle_text_field] || :last_squawk).to_s
      send :include, InstanceMethods
    end
  end
 
  module InstanceMethods
    def squawk(string)
      write_attribute(self.class.yaffle_text_field, string.to_squawk)
    end
  end
end
 
ActiveRecord::Base.send :include, Yaffle