Method try_erase

include/stringzilla/stringzilla.hpp:3477–3483

* @brief Erases @b (in-place) a range of characters defined with signed offsets. * @return Number of characters removed. */

     *  @return Number of characters removed.
     */
    size_type try_erase(difference_type signed_start_offset = 0, difference_type signed_end_offset = npos) noexcept {
        sz_size_t normalized_offset, normalized_length;
        sz_ssize_clamp_interval(size(), signed_start_offset, signed_end_offset, &normalized_offset, &normalized_length);
        if (!normalized_length) return false;
        sz_string_erase(&string_, normalized_offset, normalized_length);
        return normalized_length;
    }

    /**
     *  @brief Inserts @b (in-place) a range of characters at a given signed offset.