Php/docs/datetimeimmutable.construct

• PHP Manual
• DateTimeImmutable
• Returns new DateTimeImmutable object

DateTimeImmutable::__construct

date_create_immutable

(PHP 5 >= 5.5.0, PHP 7)

DateTimeImmutable::__construct -- date_create_immutable — Returns new DateTimeImmutable object

说明

面向对象风格

public DateTimeImmutable::__construct ([ string $datetime = "now" [, DateTimeZone $timezone = null ]] )

过程化风格

date_create_immutable ([ string $datetime = "now" [, DateTimeZone $timezone = null ]] ) : DateTimeImmutable

Like DateTime::__construct() but works with DateTimeImmutable.