3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php interface I { public function foo($bar); } interface J {} trait T implements I { } trait U implements J { } class C { use T; use U; } $c = new C(); if ($c instanceof I) { echo "I"; } if ($c instanceof J) { echo "J"; }
based on 1hS1N
Output for 5.4.0 - 5.4.32
Fatal error: Cannot use 'I' as interface on 'T' since it is a Trait in /in/EDC9E on line 9
Process exited with code 255.
Output for 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_STRING in /in/EDC9E on line 9
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STRING in /in/EDC9E on line 9
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING in /in/EDC9E 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/EDC9E on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/EDC9E on line 3
Process exited with code 255.