3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test { private $test = function() {}; } var_dump(new test);
Output for 5.4.0 - 5.4.29
Parse error: syntax error, unexpected 'function' (T_FUNCTION) in /in/8dVGV on line 4
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_FUNCTION in /in/8dVGV on line 4
Process exited with code 255.
preferences:
184.8 ms | 1395 KiB | 66 Q