3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class ClassMap implements ArrayAccess { public function offsetSet($key, $value) { echo 'success'; } public function offsetGet($key) {} public function offsetExists($key) {} public function offsetUnset($key) {} } $cm = new ClassMap(); $cm[new stdClass] = 5;
Output for 5.0.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
success
Output for hhvm-3.10.0

Process exited with code 153.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting '{' in /in/jbcVM 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, expecting '{' in /in/jbcVM on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `'{'' in /in/jbcVM on line 3
Process exited with code 255.