Configuration data.

lang =
    { delimiters =
        { thousands = "."
        , decimal = ","
        }
    , abbreviations =
        { thousand = "k"
        , million = "mm"
        , billion = "b"
        , trillion = "t"
        }
    , ordinal = spanishOrdinal
    , currency =
        { symbol = "€"
        }
    }