3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $list = new SplDoublyLinkedList(array(1, 2)); $it = $list->getIterator(); while ($it->valid()) { echo $it->current(); $it->next(); } $list->push(3); echo $it->valid() ? $it->current() : "not valid"; var_dump($array);
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to undefined method SplDoublyLinkedList::getIterator() in /in/Z4dae:5 Stack trace: #0 {main} thrown in /in/Z4dae on line 5
Process exited with code 255.
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0
Fatal error: Call to undefined method SplDoublyLinkedList::getIterator() in /in/Z4dae on line 5
Process exited with code 255.
Output for 5.0.0 - 5.2.17
Fatal error: Class 'SplDoublyLinkedList' not found in /in/Z4dae on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: spldoublylinkedlist in /in/Z4dae on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: spldoublylinkedlist in /in/Z4dae on line 3