lib/converter.ex
defmodule Exoddic.Converter do
@moduledoc """
Converter behaviour definition
"""
@doc "Convert to the odds format from probability"
@callback from_prob(float) :: float
@doc "Convert to probability from the odds format"
@callback to_prob(float) :: float
@doc "Format the value for 'nice' display"
@callback for_display(float) :: String.t()
end