3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php new class { private $stuff; public function __construct () { $this->stuff = function () { echo 'what'; } ($this->stuff)(); } }
Output for 7.0.0 - 7.0.2
Parse error: syntax error, unexpected '(' in /in/LZSNJ on line 12
Process exited with code 255.
Output for 5.4.12 - 5.6.17
Parse error: syntax error, unexpected 'class' (T_CLASS) in /in/LZSNJ on line 3
Process exited with code 255.
Output for 5.3.22 - 5.3.29
Parse error: syntax error, unexpected T_CLASS in /in/LZSNJ on line 3
Process exited with code 255.