fin blog embed

contracts.rb

    class ActiveRecordEnumValue < Contracts::CallableClass
      def initialize(enum)
        @enum_contract = Contracts::Enum[*enum.values]
      end

      def valid?(val)
        Contract.valid?(val, @enum_contract)
      end
    end

    class ActiveRecordEnumKey < Contracts::CallableClass
      def initialize(enum)
        @enum_contract = Contracts::Enum[*enum.keys]
      end

      def valid?(val)
        Contract.valid?(val, @enum_contract)
      end
    end