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run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(SplDoublyLinkedList::IT_MODE_FIFO, SplDoublyLinkedList::IT_MODE_LIFO, SplDoublyLinkedList::IT_MODE_DELETE, SplDoublyLinkedList::IT_MODE_KEEP);
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
int(0) int(2) int(1) int(0)
Output for 5.0.0 - 5.2.17
Fatal error: Class 'SplDoublyLinkedList' not found in /in/VZr2W on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected ',', expecting '(' in /in/VZr2W on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected ',', expecting '(' in /in/VZr2W on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `'('' in /in/VZr2W on line 3
Process exited with code 255.