Macro icu_properties::provider::expand

macro_rules! expand {
    (
        ($(($code_point_set_marker:ident, $bin_cp_s:literal),)+),
        ($(($unicode_set_marker:ident, $bin_us_s:literal, $us_singleton:literal),)+),
        ($(($code_point_map_marker:ident,
            $name_value_marker:ident,

            $((sparse: $value_short_name_marker_sparse:ident, $value_long_name_marker_sparse:ident),)?
            $((linear: $value_short_name_marker_linear:ident, $value_long_name_marker_linear:ident ),)?
            $((linear4: $value_short_name_marker_linear4:ident, $value_long_name_marker_linear4:ident ),)?
            $enum_s:literal, $value_ty:ident),)+)
    ) => { ... };
}