I'm not sure. Sounds a bit ambiguous, couldn't this be an option for a new Enum.with_index/3?
Em ter., 8 de dez. de 2020 às 17:05, José Valim <[email protected]> escreveu: > I would like to propose an Enum.index/2 function. It behaves like > with_index/2 but the index is the first argument: > > iex> Enum.index([:a, :b, :c]) > [{0, :a}, {1, :b}, {2, :c}] > > I am hoping it reads "index" this tuple (hence the index as the first > element. While with_index means attach an index information to each element > (hence the second element). Is this sound? > > Thank you, > > -- > 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 [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elixir-lang-core/CAGnRm4K6h7c1UbiEfoEsyCXGJRbO8he%3DFJ84yxC%2B3-GOo-2MwQ%40mail.gmail.com > <https://groups.google.com/d/msgid/elixir-lang-core/CAGnRm4K6h7c1UbiEfoEsyCXGJRbO8he%3DFJ84yxC%2B3-GOo-2MwQ%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- [image: logo] *Felipe Stival,* Electrical Engineering Student Santa Maria, Rio Grande do Sul Brasil v0idpwn.github.io [image: Facebook] <https://facebook.com/v0idpwn> [image: Twitter] <https://twitter.com/v0idpwn> [image: LinkedIn] <https://linkedin.com/in/v0idpwn> [image: Github] <https://github.com/v0idpwn> -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elixir-lang-core/CAKC64%2Bx4zERK_axkS2puMT9Qa8dJKYEh_Z3QNDf977eJG0-6aw%40mail.gmail.com.
