3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php interface Bar { public function getSalt(); } class Foo implements Bar { } new Foo;
Output for 7.0.0 - 7.1.0
Fatal error: Class Foo contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (Bar::getSalt) in /in/sktrN on line 8
Process exited with code 255.
Output for hhvm-3.12.0
Fatal error: Uncaught Error: Class Foo contains abstract method (getSalt) and must therefore be declared abstract or implement the remaining methods in /in/sktrN:8 Stack trace: #0 {main}
Process exited with code 255.
Output for hhvm-3.10.0
Fatal error: Class Foo contains abstract method (getSalt) and must therefore be declared abstract or implement the remaining methods in /in/sktrN on line 8
Process exited with code 255.
Output for 5.0.5 - 5.6.28
Fatal error: Class Foo contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (Bar::getSalt) in /in/sktrN on line 10
Process exited with code 255.
Output for 5.0.0 - 5.0.4
Fatal error: Class Foo contains 1 abstract methods and must therefore be declared abstract (Bar::getSalt) in /in/sktrN on line 10
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING in /in/sktrN 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/sktrN on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/sktrN on line 3
Process exited with code 255.