3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php namespace Foo; class Baz {} class Bar {} namespace Foo; use Foo\Bar as Baz; $x = new Baz();
based on PR0JA
Output for 5.6.0 - 5.6.30, 7.0.0 - 7.1.6
Fatal error: Cannot use Foo\Bar as Baz because the name is already in use in /in/V23TG on line 7
Process exited with code 255.
Output for hhvm-3.15.4