The closest to null is actually an undefined type object
On Mon, Dec 28, 2020, 3:36 PM yary wrote:
> Been thinking about this, and checked out the Rakudo repository to peek
> into the source.
>
> Allowing Failure as a return always makes sense to me– every block needs
> to be capable of passing
Been thinking about this, and checked out the Rakudo repository to peek
into the source.
Allowing Failure as a return always makes sense to me– every block needs to
be capable of passing along a failure, that's how the language is designed.
On the other hand, Nil is not a Failure. Conceptually