# File lib/stringex/acts_as_url.rb, line 51
51:       def acts_as_url(attribute, options = {})
52:         class_eval do
53:           class << self
54:             attr_accessor :acts_as_url_configuration
55:           end
56: 
57:           define_method :acts_as_url_configuration do
58:             klass = self.class
59:             while klass.acts_as_url_configuration.nil?
60:               klass = klass.superclass
61:             end
62:             klass.acts_as_url_configuration
63:           end
64:         end
65: 
66:         options[:attribute_to_urlify] = attribute
67:         self.acts_as_url_configuration = Stringex::Configuration::ActsAsUrl.new(options)
68: 
69:         acts_as_url_configuration.adapter.create_callbacks! self
70:       end