3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class Foo { public function getBar() { return new Bar(); } } class Bar { public function __invoke() { echo 'Bar!'; } } ((new Foo)->getBar())();
Output for 7.0.0 - 7.2.6
Bar!
Output for 5.4.12 - 5.6.28
Parse error: syntax error, unexpected '(' in /in/vWCUH on line 19
Process exited with code 255.
Output for 5.3.22 - 5.3.29
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/vWCUH on line 19
Process exited with code 255.