3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php interface Foo { protected function yes(); } abstract class Bar implements Foo { } class Baz extends Bar { }
based on g3Pt6
Output for 5.1.0 - 5.4.32
Fatal error: Access type for interface method Foo::yes() must be omitted in /in/XOWkp on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Access type for interface method Foo::yes() must be omitted or declared public in /in/XOWkp on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING in /in/XOWkp on line 2
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/XOWkp on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/XOWkp on line 2
Process exited with code 255.