lib/hangman_liveview_client_web/views/hangman_view.ex
defmodule Hangman.LiveView.ClientWeb.HangmanView do
use Hangman.LiveView.ClientWeb, :view
# rope, head, body, leg2, leg1, arm2, arm1
@spec dim_if(boolean) :: String.t()
defp dim_if(_dim? = true), do: "opacity-20"
defp dim_if(_dim?), do: "opacity-100"
end