How do I allow single line and multiline functions with the same name to exist next to eachother? | Elixir Language | Page 1

lone ingot Sep 1, 2023, 9:16 AM

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I want to allow single line and multiline functions with the same name next to eachother. For example, I want this:

  defp handle_join(_socket, nil), do: {:error, :session_not_found}
  defp handle_join(_socket, %{finished: false}), do: {:error, :session_not_finished}
  defp handle_join(socket, %{finished: true} = session) do
    {:ok, assign(socket, %{session: session})}
  end

instead of this:

  defp handle_join(_socket, nil), do: {:error, :session_not_found}
  defp handle_join(_socket, %{finished: false}), do: {:error, :session_not_finished}

  defp handle_join(socket, %{finished: true} = session) do
    {:ok, assign(socket, %{session: session})}
  end

#

How do I allow single line and multiline functions with the same name to exist next to eachother?

timid turtle Sep 1, 2023, 9:22 AM

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Just do not use formatter

lone ingot Sep 1, 2023, 9:30 AM

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But I like the formatter :(

sour scaffold Sep 1, 2023, 9:42 AM

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You can also make one function instead and use a case inside it (but you can't mix inline and multiline there either)

#How do I allow single line and multiline functions with the same name to exist next to eachother?