Contents

#encoding: utf-8

module Vanguard
  class Rule
    class Nullary
      class Attribute

        # Rule that tests inputs against formats
        class Format < self
          TYPE = :invalid

          # Builder for format rule
          class Builder < Builder::Nullary
            REQUIRED_OPTIONS = [:format].freeze

          private

            # Return rule for attribute name
            #
            # @return [Rule]
            #
            # @api private
            #
            def rule(name)
              klass.new(name, matcher)
            end

            # Return format matcher
            #
            # @return [Matcher::Format]
            #
            # @api private
            #
            def matcher
              Matcher::Nullary::Format.build(options.fetch(:format))
            end
            memoize :matcher
          end

          register :validates_format_of

        end
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
vanguard-0.0.5	lib/vanguard/rule/nullary/attribute/format.rb
vanguard-0.0.4	lib/vanguard/rule/nullary/attribute/format.rb
vanguard-0.0.3	lib/vanguard/rule/nullary/attribute/format.rb