DateTime DateTimeInterface, Stringable
An ION Timestamp.
See also the ION spec's timestamp definition, and PHP's date documentation.
None.
int $precision#string $format# = NULLCreate a new ION timestamp.
void ion\Timestamp::__construct(ion\Timestamp\Precision|int $precision, [ion\Timestamp\Format|string|null $format = NULL, [?string $datetime = NULL, [DateTimeZone|string|null $timezone = NULL]]])
Timestamp format.
enum ion\Timestamp\Format implements BackedEnum
Timestamp precision.
enum ion\Timestamp\Precision implements BackedEnum