Re: RFC Draft: Comprehensions
| From: | Rowan Collins | Date: | Wed, 13 Mar 2019 22:30:40 +0000 |
| Subject: | Re: RFC Draft: Comprehensions | ||
| References: | 1 2 3 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-104703@lists.php.net to get a copy of this message | ||
On 13/03/2019 21:10, Dik Takken wrote:
So in practice, I expect that using comprehensions as proposed in the new RFC will also require doing a lot of iterator_to_array(). A dual comprehension syntax could fix that.At risk of complicating things further, might the solution to that be to have a shorter syntax for iterator_to_array in general? It's a shame array-casts are defined for arbitrary objects, else we could have (array)$iterator - and therefore (array)[foreach ($users as $user) yield $user->firstName] Regards, -- Rowan Collins [IMSoP]