3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $arr = [['aa', 'bb'], ['aa2', 'bb2']]; foreach ($arr as list($a, $b)) { var_dump([$a, $b]); }
Output for 5.5.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array(2) { [0]=> string(2) "aa" [1]=> string(2) "bb" } array(2) { [0]=> string(3) "aa2" [1]=> string(3) "bb2" }
Output for 5.4.0 - 5.4.45
Parse error: syntax error, unexpected 'list' (T_LIST) in /in/tOXLr on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/tOXLr on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/tOXLr on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/tOXLr on line 3
Process exited with code 255.