3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php interface A extends \Traversable { } class C implements A, IteratorAggregate { protected $items = []; public function getIterator() { return new \ArrayIterator($this->items); } } $c = new C();
Output for 5.4.0 - 5.6.28, 7.0.0 - 7.1.0
Fatal error: Class C must implement interface Traversable as part of either Iterator or IteratorAggregate in Unknown on line 0
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/6d1Q9 on line 9
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/6d1Q9 on line 3 Parse error: syntax error, unexpected '[' in /in/6d1Q9 on line 9
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/6d1Q9 on line 3 Parse error: parse error, unexpected '[' in /in/6d1Q9 on line 9
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING in /in/6d1Q9 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 T_STRING in /in/6d1Q9 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/6d1Q9 on line 3
Process exited with code 255.