3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(array_map(function ($token) { return token_name($value); }, token_get_all('<?php 5;')));
based on pasXW
Output for 5.3.0 - 7.2.0
Notice: Undefined variable: value in /in/H7i9M on line 3 Notice: Undefined variable: value in /in/H7i9M on line 3 Notice: Undefined variable: value in /in/H7i9M on line 3 array(3) { [0]=> string(7) "UNKNOWN" [1]=> string(7) "UNKNOWN" [2]=> string(7) "UNKNOWN" }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/H7i9M 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 T_FUNCTION, expecting ')' in /in/H7i9M on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/H7i9M on line 3
Process exited with code 255.