3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $os = new SplObjectStorage; $obj = new StdClass; $obj2 = new StdClass; $os[$obj][] = $obj2; var_dump($os->count());
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught UnexpectedValueException: Object not found in /in/qnbMg:8 Stack trace: #0 /in/qnbMg(8): SplObjectStorage->offsetGet(Object(stdClass)) #1 {main} thrown in /in/qnbMg on line 8
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Fatal error: Uncaught exception 'UnexpectedValueException' with message 'Object not found' in /in/qnbMg:8 Stack trace: #0 /in/qnbMg(8): SplObjectStorage->offsetGet() #1 {main}
Process exited with code 255.
Output for 5.3.0 - 5.6.28
Fatal error: Uncaught exception 'UnexpectedValueException' with message 'Object not found' in /in/qnbMg:8 Stack trace: #0 /in/qnbMg(8): SplObjectStorage->offsetGet(Object(stdClass)) #1 {main} thrown in /in/qnbMg on line 8
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Fatal error: Cannot use object of type SplObjectStorage as array in /in/qnbMg on line 8
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Class 'SplObjectStorage' not found in /in/qnbMg on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: splobjectstorage in /in/qnbMg on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: splobjectstorage in /in/qnbMg on line 3