require "enju_loc/engine" require "enju_loc/loc_search" module EnjuLoc module ActsAsMethods def self.included(base) base.extend ClassMethods end module ClassMethods def enju_loc_search include EnjuLoc::LocSearch end end end class RecordNotFound < StandardError; end class InvalidIsbn < StandardError; end end ActiveRecord::Base.send :include, EnjuLoc::ActsAsMethods