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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
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15
Task/Nested-function/Elixir/nested-function.elixir Normal file
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defmodule Nested do
def makeList(separator) do
counter = 1
makeItem = fn {}, item ->
{"#{counter}#{separator}#{item}\n", counter+1}
{result, counter}, item ->
{result <> "#{counter}#{separator}#{item}\n", counter+1}
end
{} |> makeItem.("first") |> makeItem.("second") |> makeItem.("third") |> elem(0)
end
end
IO.write Nested.makeList(". ")