- var_dump: documentation ( source)
<?php
$d = [
(new DateTimeImmutable())->format('c'),
(new DateTimeImmutable())->modify('next day')->format('c'),
(new DateTimeImmutable())->modify('tomorrow')->format('c'),
(new DateTimeImmutable())->modify('next day')->modify('next day')->format('c'),
(new DateTimeImmutable())->modify('tomorrow')->modify('tomorrow')->format('c'),
];
var_dump(...$d);