3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php interface a { public function foo(); } interface b extends a { public function baz(Baz $baz); } // This will work class c implements b { public function foo() { } public function baz(Baz $baz) { } } // This will not work and result in a fatal error class d implements b { public function foo() { } public function baz(Baz $baz) { } }
Output for 5.0.0 - 5.6.21, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING in /in/PBQDa 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/PBQDa on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/PBQDa on line 3
Process exited with code 255.