serialize

# File activemodel/lib/active_model/type/helpers/time_value.rb, line 10
        def serialize(value)
          value = apply_seconds_precision(value)

          if value.acts_like?(:time)
            zone_conversion_method = is_utc? ? :getutc : :getlocal

            if value.respond_to?(zone_conversion_method)
              value = value.send(zone_conversion_method)
            end
          end

          value
        end