When working with collections it's often convenient to grab the first element that comes to hand. I find myself writing this a lot:
`Enum.take(collection, 1)` or `Enum.at(collection, 0)` How about a function `Enum.take/1` which takes only the collection and returns the "first" value (I avoid naming it `Enum.first/1` since some collections may not have any concept of ordering). -- 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/d676a2de-61e3-449f-9711-9be90436db32%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
