Constant non_std::dependencies::strs_tools::string::number::protected::format::CONSECUTIVE_DIGIT_SEPARATOR

pub const CONSECUTIVE_DIGIT_SEPARATOR: u128 = INTEGER_CONSECUTIVE_DIGIT_SEPARATOR | FRACTION_CONSECUTIVE_DIGIT_SEPARATOR |
    EXPONENT_CONSECUTIVE_DIGIT_SEPARATOR; // 15_393_162_788_864u128

Multiple consecutive digit separators are allowed.