WorldlyTestApp

• Add yamerl and worldly as dependency in mix.exs

  defp deps do
    [
      {:yamerl, github: "yakaz/yamerl"},
      {:worldly, "0.1.0"}
    ]
  end
  

• Get the worldly dependency mix deps.get

• Add yamerl and worldly as application dependency in mix.exs

  def application do
    [applications: [:logger] ++ [:yamerl, :worldly]]
  end
  

• Add data_path config in config/config.exs

  config :worldly, :data_path, Path.join(Mix.Project.deps_path, "/worldly/data")
  

• Start IEx iex -S mix

• Play with Worldy

  iex> Worldy.Country.with_name("India")
  [%Worldly.Country{alpha_2_code: "IN", alpha_3_code: "IND", common_name: "",
    has_regions: true, name: "India", numeric_code: "356",
    official_name: "Republic of India"}]
  

Check worldly README