Psalm
Get started
Documentation
Plugins
Articles
GitHub
<?php abstract class P { abstract protected function a(DateTimeImmutable $d): DateTimeInterface; } class C extends P { protected function a(DateTimeInterface $d): DateTimeImmutable { return new DateTimeImmutable($d->format('y-m-d')); } }
Snippet created on December 6 2020 at 17:31 UTC
Settings
Get link