DateTimeImmutable::add
DateTimeImmutable::createFromFormat
DateTimeImmutable
PHP Manual

# DateTimeImmutable::__construct

# date_create_immutable

Returns new DateTimeImmutable object

### Description

Object oriented style

public DateTimeImmutable::__construct ([ string `$time` = "now" [, DateTimeZone `$timezone` = `NULL` ]] )

Procedural style

DateTimeImmutable date_create_immutable ([ string `$time` = "now" [, DateTimeZone `$timezone` = `NULL` ]] )

Like DateTime::__construct but works with DateTimeImmutable.