note 123543 added to class.datetimeimmutable

class MyDateTime extends DateTimeImmutable { public function addDay(int $amount): MyDateTime { return $this->add(new DateInterval("P" . $amount . "D")); } } addDay will return DateTimeImmutable not MyDateTime. It looks like there is no "return static;" i wish i would be ---- Server IP: 208.43.231.9 Probable Submitter: 185.85.3.194 (proxied: 5.189.103.198) ---- Manual Page -- http://php.net/manual/en/class.datetimeimmutable.php Edit -- https://master.php.net/note/edit/123543 Del: integrated -- https://master.php.net/note/delete/123543/integrated Del: useless -- https://master.php.net/note/delete/123543/useless Del: bad code -- https://master.php.net/note/delete/123543/bad+code Del: spam -- https://master.php.net/note/delete/123543/spam Del: non-english -- https://master.php.net/note/delete/123543/non-english Del: in docs -- https://master.php.net/note/delete/123543/in+docs Del: other reasons-- https://master.php.net/note/delete/123543 Reject -- https://master.php.net/note/reject/123543 Search -- https://master.php.net/manage/user-notes.php