Re: Draft RFC: foreach iteration of keys without values
| From: | Ben Ramsey | Date: | Wed, 02 Sep 2020 16:58:07 +0000 |
| Subject: | Re: Draft RFC: foreach iteration of keys without values | ||
| References: | 1 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-111786@lists.php.net to get a copy of this message | ||
> On Sep 2, 2020, at 11:14, Lester Caine <lester@lsces.uk> wrote:
>
> On 02/09/2020 15:31, Thomas Bley wrote:
>> I'd also like to propose to use null:
>> [null, null, $username] = getUserData();
>> foreach ($source as $key => null) {}
>
> Exactly what null is designed for ...
I second (or third)
null.
Overall, I like the proposal.
Cheers,
Ben