3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php trait Foo { public function foo() { echo "hi\n"; echo __METHOD__; } } class Bar { use Foo { Foo::foo as baz; } } $b = new Bar; $b->baz(); $b->foo();
based on UKDmF
Output for 5.4.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
hi Foo::foohi Foo::foo
Output for hhvm-3.10.0

Process exited with code 153.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_STRING in /in/vPNig on line 3
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/vPNig on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/vPNig on line 3
Process exited with code 255.