3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $foo = 10; $bar = 5; list($foo, $bar) = [$bar, $foo] var_dump($foo,$bar);
Output for 5.4.0 - 5.4.25
Parse error: syntax error, unexpected 'var_dump' (T_STRING) in /in/qMnkj on line 7
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected '[' in /in/qMnkj on line 6
Process exited with code 255.