http://tstzmgqansvqfzr3qrkehszmlhjqbpqp7pwncrzr72ohyygrnbuu26qd.onion/git/auto_linker/commit/9b86e5e5e448d143262e95fe6f7005509aca67d4.html
                                
                                
                                                                            (buffer) do +    v4 = String.split(buffer, ".") + +    v6 = +      buffer +      |> String.trim_leading("[") +      |> String.trim_trailing("]") +      |> String.split(":", trim: true) + +    cond do +      length(v4) == 4 -> +        !Enum.any?(v4, fn x -> safe_to_integer(x, 10) not in 0..255 end) + +      length(v6) in 1..8 -> +        !Enum.any?(v4, fn x -> safe_to_integer(x, 16) not in 0..0xFFFF end) + +      false -> +        false + ...