Personally, I think that the names are excessively short and confusing. `first_elem` and `second_elem` would be more meaningful.
-a On Sun, May 21, 2023 at 9:06 PM Vinícius Müller <vinigm....@gmail.com> wrote: > Currently it is necessary to do `|> &elem(&1, 1)` or `|> &elem(&1, 2)` > when trying to get a specific element of a tuple in a pipeline or normally. > > F#[0], Haskell[1], Ocaml[2] and other functional languages have the `fst` > and `snd` functions, which simply extract the first and second elements of > a tuple, respectively. > > I think it would make some code samples simpler, since it reads much > better, I guess it's the same idea as using `|> hd()` rather than doing `|> > fn [h | _] -> h end`. > > Does this makes sense for Elixir? If so, I'm willing to implement it. > > [0]: > https://learn.microsoft.com/en-us/dotnet/fsharp/language-reference/tuples#obtaining-individual-values > [1]: > https://hackage.haskell.org/package/base-4.18.0.0/docs/Prelude.html#g:3 > [2]: https://v2.ocaml.org/api/Stdlib.html > > -- > 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/8c965a60-d8a5-4384-aeb4-182a86c085bbn%40googlegroups.com > <https://groups.google.com/d/msgid/elixir-lang-core/8c965a60-d8a5-4384-aeb4-182a86c085bbn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- Austin Ziegler • halosta...@gmail.com • aus...@halostatue.ca http://www.halostatue.ca/ • http://twitter.com/halostatue -- 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/CAJ4ekQuJpfZkqdVQZvvOct%2B-XZBdvT-3MySa8zgSimia1bYWSQ%40mail.gmail.com.
