lib/doumi/port/util.ex
defmodule Doumi.Port.Util do
# http://erlport.org/docs/python.html#python-start-0
def convert_options(opts) when is_list(opts) do
opts |> Enum.map(&convert_options/1)
end
def convert_options({key, value}) do
{convert_options(key), convert_options(value)}
end
def convert_options(value) when is_binary(value) do
value |> String.to_charlist()
end
def convert_options(value) do
value
end
end