On Sat, 12 Mar 2022 at 18:18, David Rodrigues <david.pro...@gmail.com> wrote:
> Maybe I'm a little late to this discussion, but is there any reason why > *false|null* is allowed but *true|null* is not? > > I can think of few cases where *true|null* could be interesting, but I've > been through situations like this. > true is not a type in PHP compared to false, therefore it is not included. I'm working on a proposal to add true as a type to PHP, but that's a seperate RFC and discussion. Best regards, George P. Banyard