On Wed, 18 Oct 2023 at 17:47, Levi Morrison <levi.morri...@datadoghq.com> wrote:
> > I don't see how `array_is_list` is relevant to `array_first` and > `array_last`. PHP arrays are ordered: > > $foo = [ > "first" => 1, > "third" => 3, > ]; > > It would be perfectly fine to use `array_first` or `array_last` with > `$foo`. I think probably you would use `array_key_first` and > `array_key_last` so you also get the key and not just the value, but I > don't see any need to reduce `array_first` and `array_last` to only be > logical or correct with arrays that uphold `array_is_list`. > I didn't mean that array_first/last should only work on lists; they should work on any array as you mentioned. I was just correcting a statement about lists. Sorry if I wasn't clear. - Benjamin
