ok, I 'll do it！ I'll note "this can be obnoxious on really large sets. requires it to retain every element in the collection" to doc Certainly, the Verb is better. I'll create new PR!
2019年10月1日火曜日 0時16分17秒 UTC+9 Osawa QWYNG: > > Hi! Thank you for a great programing language. > This is a suggestion for a new enum function. > > > Add tally function like Rubys tally. > > > tally is Rubys 2.7.0 new function > > https://bugs.ruby-lang.org/issues/11076 > > and this is My PR for Elixir > > https://github.com/elixir-lang/elixir/pull/9373 > > > iex> Enum.tally(~w{ant buffalo ant ant buffalo dingo}) > %{"ant" => 3, "buffalo" => 2, "dingo" => 1} > > iex> Enum.tally(~w{aa aA bb cc}, fn x -> String.downcase(x) end) > %{"aa" => 2, "bb" => 1, "cc" => 1} > > > The following article is more about this. > > https://medium.com/@baweaver/ruby-2-7-enumerable-tally-a706a5fb11ea > > > Ruby 2.7.0 has not released yet but this function is really good > -- 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/e4218eae-e434-4986-9a2d-8e619e08097d%40googlegroups.com.
