3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php trait Foo {} class Bar {use Foo; } class An extends Bar { use Foo; public $var; } var_dump((new An())->VAR);
based on 8Dg8P
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Undefined property: An::$VAR in /in/POWEf on line 8 NULL
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_STRING in /in/POWEf on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STRING in /in/POWEf on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/POWEf on line 2
Process exited with code 255.