i would like to have this too On Monday, June 20, 2022 at 1:31:35 AM UTC+2 marij...@gmail.com wrote:
> I agree with Filip. It can be just an alias for negated Enum.any? > I don't think it'll be that much of a bloat > > On Saturday, June 18, 2022 at 8:52:36 PM UTC+2 ad...@a-corp.co.uk wrote: > >> Personally I think a function like this is easy enough to implement for >> our own codebases if we need one. I don’t think there is much precedence in >> other langs for such a function and a core implementation is not likely to >> be any different from what you would write in your codebase, meaning having >> it in core is unlikely to save anyone from gotchas or improve the >> performance of their implementation. >> >> To me it feels like bloat. >> >> and given that you can already write: >> >> not Enum.any?(…) >> >> It really doesn’t improve anything much imho. >> >> Best >> >> Adam >> >> On Sat, 18 Jun 2022 at 19:40, Filip Paunkovic <filippaun...@gmail.com> >> wrote: >> >>> Yeah, I'd like to see this as well. Maybe implement it as a negation of >>> Enum.any? >>> >>> субота, 18. јун 2022. у 19:26:58 UTC+2 urosj...@gmail.com је написао/ла: >>> >>>> I'd like this to be added. Just makes sense to do it. My two cents >>>> субота, 18. јун 2022. у 14:29:49 UTC+2 zvon...@gmail.com је написао/ла: >>>> >>>>> @Andrey yeah that is correct but seeing that Enum.filter and >>>>> Enum.reject exist I thought that Enum.all? should have a counterpart as >>>>> well. Not just a negated Enum.any? >>>>> >>>>> субота, 18. јун 2022. у 13:45:28 UTC+2 br...@grox.io је написао/ла: >>>>> >>>>>> !Enum.any is what you are looking for. Also, Enum.any? takes an >>>>>> optional function, so Enum.any?(list, &! &1) works, as does >>>>>> Enum.any?(list, >>>>>> fn x -> !x end). >>>>>> >>>>>> -bt >>>>>> >>>>>> On Sat, Jun 18, 2022 at 7:36 AM Zvonimir Rudinski <zvon...@gmail.com> >>>>>> wrote: >>>>>> >>>>>>> Seeing Enum.all?/2 being available made me assume there was also an >>>>>>> Enum.none?/2 (like in Ruby), and I was a bit suprised to learn >>>>>>> there was no such thing. >>>>>>> I'm aware that I could just do !Enum.all?/2, but Enum.none?/2 sees >>>>>>> much nicer to me. >>>>>>> >>>>>>> One more argument that I could make is that !Enum.all?/1 == >>>>>>> Enum.none?/1 is not true in all cases. >>>>>>> Example: >>>>>>> If we have [false, true], !Enum.all?/1 will be true, but >>>>>>> Enum.none?/1 will be false >>>>>>> >>>>>>> I would like your thoughts on this one. >>>>>>> >>>>>>> -- >>>>>>> >>>>>> You received this message because you are subscribed to the Google >>>>>>> Groups "elixir-lang-core" group. >>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>> send an email to elixir-lang-co...@googlegroups.com. >>>>>>> To view this discussion on the web visit >>>>>>> https://groups.google.com/d/msgid/elixir-lang-core/0b68e108-825f-49d5-86ec-317caa2a852fn%40googlegroups.com >>>>>>> >>>>>>> <https://groups.google.com/d/msgid/elixir-lang-core/0b68e108-825f-49d5-86ec-317caa2a852fn%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>>> . >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> >>>>>> Regards, >>>>>> Bruce Tate >>>>>> CEO >>>>>> >>>>>> >>>>>> <https://bowtie.mailbutler.io/tracking/hit/f8218219-d2a8-4de4-9fef-1cdde6e723f6/c7c97460-016e-45fb-a4ab-0a70318c7b97> >>>>>> >>>>>> Groxio, LLC. >>>>>> 512.799.9366 <(512)%20799-9366> >>>>>> br...@grox.io >>>>>> grox.io >>>>>> >>>>> -- >>> You received this message because you are subscribed to the Google >>> Groups "elixir-lang-core" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to elixir-lang-co...@googlegroups.com. >>> >> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/elixir-lang-core/187f642b-209b-4f99-867d-a3c173962b1cn%40googlegroups.com >>> >>> <https://groups.google.com/d/msgid/elixir-lang-core/187f642b-209b-4f99-867d-a3c173962b1cn%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- You received this message because you are subscribed to the Google Groups "elixir-lang-core" group. To unsubscribe from this group and stop receiving emails from it, send an email to elixir-lang-core+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elixir-lang-core/811251b3-9dca-4e98-8540-196e12c05f68n%40googlegroups.com.
