elixir-book/weather/lib/weather/cli.ex

defmodule Weather.CLI do
  
  def run(argv) do
    # get shortname of airport from argv
    # use Weather.Gov to fetch XML data
    # parse XML using :xmler_scan, see: https://medium.com/@blogscot/parsing-xml-using-elixir-mostly-f1368593b0ca
    # pring 
  end
  
end