3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class a { public function checkDateTime(\DateTime $dateTime) { echo 'done'; $dateTime->getTimestamp(); } } class h { public function handle() { try { $a = new a; echo $a->checkDateTime(null); } catch (Exception $e) { throw $e; } } } $h = new h; $h->handle(null);
based on G3pBT
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught TypeError: Argument 1 passed to a::checkDateTime() must be an instance of DateTime, null given, called in /in/IHEnR on line 18 and defined in /in/IHEnR:5 Stack trace: #0 /in/IHEnR(18): a->checkDateTime(NULL) #1 /in/IHEnR(26): h->handle(NULL) #2 {main} thrown in /in/IHEnR on line 5
Process exited with code 255.
Output for 5.4.0 - 5.6.28
Catchable fatal error: Argument 1 passed to a::checkDateTime() must be an instance of DateTime, null given, called in /in/IHEnR on line 18 and defined in /in/IHEnR on line 5
Process exited with code 255.