On Tue, May 19, 2015 at 5:28 PM, Nikita Popov <nikita....@gmail.com> wrote:
> Hi internals! > > For PHP 7 we soft-reserved a number of class names [1] like "numeric", so > that we have the ability to introduce them as typehints in a 7.x release. > "Soft" here means that we only document these names as being reserved and > don't throw an error when they're used. > > I'd like to add "void" to this list, so we have the option to introduce a > void return type in PHP 7.x. I've seen some disagreement as to whether this > should be called "void" or "null" - this discussion should be held when an > RFC comes up, however we need to keep both options open until then. > (Currently only "null" is reserved.) > > If people think that this requires a vote, I'll open one. > I'm OK with it. Julien
