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 -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
