On 14/06/2016 20:11, Leigh wrote:
> On Mon, 13 Jun 2016 at 22:30 Matthew Browne <mbrowne83@gmail.com> wrote:
>
>> Hi,
>> What is the proper way to express support for an item that's not an
>> official part of an RFC but is listed as an idea for future
>> consideration? Specifically I wanted to give my "+1" for covariant
>> return types which are mentioned in passing in this RFC:
>> https://wiki.php.net/rfc/return_types.
>
>
> I think you'd go ahead and create an RFC for it :)
>
In this particular instance, it may be more to the point to create an
*implementation* of it.
The reason it was omitted was not for lack of desire, but due to
practical problems of how to make it work. See for instance
http://marc.info/?l=php-internals&m=142791636808421&w=2
Regards,
--
Rowan Collins
[IMSoP]