Turn a directory of token files into a tab separated list

tokens2spreadsheet.exs

Mix.install([:jason])

attribute_order = ["background", "body", "tattoos", "costume", "mane", "face", "eyes", "snout", "hat", "flinger"]

File.cd("tokens")

File.ls!()
|> Enum.filter(&(&1 =~ ".json"))
|> Enum.sort_by(&Float.parse/1)
|> Enum.map(fn f ->
  f
  |> File.read!()
  |> Jason.decode!()
  |> Map.get("attributes")
  |> Enum.map(&{Map.get(&1, "trait_type"), Map.get(&1, "value")})
  |> Enum.into(%{})
  |> then(fn a ->
    id = String.replace(f, ".json", "")
    IO.write("#{id}")
    Enum.each(attribute_order, &(IO.write("\t#{Map.get(a, &1)}")))
  end)
  IO.write("\n")
end)