A week ago, I actually wrote my own RFC https://wiki.php.net/rfc/nullable_return_types
but didn't push it for discussion in favor of Levi's nullable_type RFC (they are almost
the same).
I'm sure, union types bring too many conceptual and implementation questions, and I even
don't speak abut intersections.
Thanks. Dmitry.
________________________________________
From: Tom Worster <[email protected]>
Sent: Friday, April 15, 2016 20:17
To: Dmitry Stogov; internals
Subject: Re: [PHP-DEV] [RFC] Nullable Types
On 4/14/16 3:50 AM, Dmitry Stogov wrote:
> The up to date implementation for return-type-hints may be found at
> https://github.com/php/php-src/pull/1851/files
Splendid!
Thank you, Dmitry. I will refer to it in the nullable_returns RFC[1].
Tom
[1] https://wiki.php.net/rfc/nullable_returns