[io grant] Spec IO::Pipe.path/.IO returns IO::Path type object
[io grant] Spec IO::Pipe.path/.IO returns IO::Path type object

Rakudo impl: https://github.com/rakudo/rakudo/commit/d46e8df4cb

perl6/roast,bitrauser/roast,bitrauser/roast,dogbert17/roast,dogbert17/roast