3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class Foo { function bar() { return function () { return 'bar'; }; } } echo (new Foo)->bar()();
based on P1t8F
Output for 7.0.0 - 7.2.0
bar
Output for 5.4.10 - 5.6.28
Parse error: syntax error, unexpected '(', expecting ',' or ';' in /in/9LlUZ on line 11
Process exited with code 255.
Output for 5.3.20 - 5.3.29
Parse error: syntax error, unexpected T_OBJECT_OPERATOR, expecting ',' or ';' in /in/9LlUZ on line 11
Process exited with code 255.