3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php interface SetInterface { public function set($value); } class Foo implements SetInterface { public final function set($value) { echo 'Foo!'; } } class Bar extends Foo { public function set($value) { echo 'Bar'; } } $foo = new Foo; $bar = new Bar; $foo->set(42); $bar->set(42);
Output for 5.0.0 - 7.1.0
Fatal error: Cannot override final method Foo::set() in /in/urnWI on line 16
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING in /in/urnWI on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING in /in/urnWI on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/urnWI on line 3
Process exited with code 255.