On Tue, Jul 16, 2024 at 5:17 PM Bilge <bi...@scriptfusion.com> wrote: > > Hi Internals, > > I just ran into a case where I needed the array key in an array_reduce() > callback, but I can't access it :( > > So I wrote a PR to fix it: https://github.com/php/php-src/pull/14986 > > What do you think? Does this need an RFC? > > Cheers, > Bilge
I don't think it's reasonable to cover every use-case "nicely" in the standard library. You didn't give a real example. You might consider using array_walk or iterator_apply, or a foreach loop depending on what you need. I am curious what your real use-case is. It may be worth adding something. It might not. Hard to tell. Adding arguments to a function can mess up internal callbacks, btw, so I don't like modifying the existing function.
