/usr/lib/ruby/1.8/validatable.rb is in libvalidatable-ruby1.8 1.6.7-6.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | require 'forwardable'
require File.expand_path(File.dirname(__FILE__) + '/object_extension')
require File.expand_path(File.dirname(__FILE__) + '/errors')
require File.expand_path(File.dirname(__FILE__) + '/validatable_class_methods')
require File.expand_path(File.dirname(__FILE__) + '/macros')
require File.expand_path(File.dirname(__FILE__) + '/validatable_instance_methods')
require File.expand_path(File.dirname(__FILE__) + '/included_validation')
require File.expand_path(File.dirname(__FILE__) + '/child_validation')
require File.expand_path(File.dirname(__FILE__) + '/understandable')
require File.expand_path(File.dirname(__FILE__) + '/requireable')
require File.expand_path(File.dirname(__FILE__) + '/validations/validation_base')
require File.expand_path(File.dirname(__FILE__) + '/validations/validates_format_of')
require File.expand_path(File.dirname(__FILE__) + '/validations/validates_presence_of')
require File.expand_path(File.dirname(__FILE__) + '/validations/validates_acceptance_of')
require File.expand_path(File.dirname(__FILE__) + '/validations/validates_confirmation_of')
require File.expand_path(File.dirname(__FILE__) + '/validations/validates_length_of')
require File.expand_path(File.dirname(__FILE__) + '/validations/validates_true_for')
require File.expand_path(File.dirname(__FILE__) + '/validations/validates_numericality_of')
require File.expand_path(File.dirname(__FILE__) + '/validations/validates_each')
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