3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class Foo { public function run() { echo "Foo"; } } (new class extends Foo {})->run();
Output for 7.0.0 - 7.2.0
Foo
Output for 5.4.9 - 5.6.28
Parse error: syntax error, unexpected 'class' (T_CLASS) in /in/nI8VE on line 12
Process exited with code 255.
Output for 5.3.19 - 5.3.29
Parse error: syntax error, unexpected T_CLASS in /in/nI8VE on line 12
Process exited with code 255.