Re: array_reduce callback key
| From: | Lily Bergonzat | Date: | Wed, 17 Jul 2024 07:55:20 +0000 |
| Subject: | Re: array_reduce callback key | ||
| References: | 1 2 3 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-124454@lists.php.net to get a copy of this message | ||
While it *is* indeed a workaround, you can very easily
access the values of the array from the keys, since that
literally is what the keys are for.
While I also think it's weird that not all php array functions
with callbacks do pass the key as an argument, and while
I also stumbled upon that problem in the past myself
multiple times, I also think it is worth taking the time to
consider what other people from this mailing list are
bringing up. If it could indeed break internal callbacks,
then I think using the workaround could be a better idea
than potentially breaking other things.
On Wed, Jul 17, 2024 at 2:38 AM Bilge <bilge@scriptfusion.com> wrote:
>
> On Wed, 17 Jul 2024, 01:29 mickmackusa, <mickmackusa@gmail.com> wrote:
>>
>> It is untrue that you "can't access it"; you just need to use an array of
>> keys as the input array.
>
> It is absolutely true and your workaround is just that; a workaround that doesn't work at
> all when you also need the value.
>
> Cheers,
> Bilge