instance method assert_valid_enum_options

# File activerecord/lib/active_record/enum.rb, line 378
      def assert_valid_enum_options(options)
        invalid_keys = options.keys & %i[_prefix _suffix _scopes _default _instance_methods]
        unless invalid_keys.empty?
          raise ArgumentError, "invalid option(s): #{invalid_keys.map(&:inspect).join(", ")}. Valid options are: :prefix, :suffix, :scopes, :default, :instance_methods, and :validate."
        end
      end