HTTP POST Requests with nested JSON form-data

Questions & Help Questions
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4

Found this hand-rolled function that was useful to converting the maps into keyword lists:

defmodule MapUtility do
  def to_keyword_list(map) do
    Enum.map(map, fn {k,v} ->
      v = cond do
        is_map(v) -> to_keyword_list(v)
        true      -> v
      end

      {String.to_atom("#{k}"), v}
    end)
  end
end