RosettaCodeData/Task/Apply-a-callback-to-an-array/Elixir/apply-a-callback-to-an-array.ex

Enum.map([1, 2, 3], fn(n) -> n * 2 end)
Enum.map [1, 2, 3], &(&1 * 2)
	`Enum.map([1, 2, 3], fn(n) -> n * 2 end)`
	`Enum.map [1, 2, 3], &(&1 * 2)`