checkout http://elixirlang.org/docs/stable/elixir/Kernel.html http://elixirlang.org/docs/stable/elixir/Kernel.html Traverse nested structures with `get_in`, `u

checkout http://elixirlang.org/docs/stable/elixir/Kernel.html http://elixirlang.org/docs/stable/elixir/Kernel.html Traverse nested structures with `get_in`, `update_in`, `put_in`, and `get_and_update_in`. Double down and stick with elixir. Any FP principles you learn there will help you should you decide to learn another FP language.