Contents

module Hydra
  module Validations
    module HelperMethods
      extend ActiveSupport::Concern

      module ClassMethods
        def validates_single_cardinality_of *attr_names
          validates_with SingleCardinalityValidator, _merge_attributes(attr_names)
        end
      end

    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
hydra-validations-0.0.1	lib/hydra/validations/helper_methods.rb