Re: [RFC] Iterable
| From: | Christoph Becker | Date: | Mon, 13 Jun 2016 11:42:15 +0000 |
| Subject: | Re: [RFC] Iterable | ||
| References: | 1 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-93932@lists.php.net to get a copy of this message | ||
On 11.06.2016 at 01:37, Aaron Piotrowski wrote:
> I would like to propose a new iterable pseudo-type that accepts both arrays and objects
> implementing Traversable. Values accepted by iterable can then be used with foreach and yield from,
> or help to reduce type-checking logic in general.
>
> Please review the RFC here: https://wiki.php.net/rfc/iterable
> <https://wiki.php.net/rfc/iterable>
Thanks, Aaron! I definitely like this idea (I'm not sure about the
details yet – would have to thoroughly investigate), as it is apparently
solving a long-standing issue, and is in my opinion a cleaner solution
than (explicitly) having to resort to a union type.
--
Christoph M. Becker