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();
based on ZBvjY
Output for 7.0.0 - 7.3.1
Fatal error: Uncaught TypeError: Argument 1 passed to a::checkDateTime() must be an instance of DateTime, null given, called in /in/G3pBT on line 18 and defined in /in/G3pBT:5 Stack trace: #0 /in/G3pBT(18): a->checkDateTime(NULL) #1 /in/G3pBT(26): h->handle() #2 {main} thrown in /in/G3pBT on line 5
Process exited with code 255.
Output for 5.3.18 - 5.6.28
Catchable fatal error: Argument 1 passed to a::checkDateTime() must be an instance of DateTime, null given, called in /in/G3pBT on line 18 and defined in /in/G3pBT on line 5
Process exited with code 255.