Method length

include/stringzilla/stringzilla.hpp:2933–2933

    difference_type ssize() const noexcept { return static_cast<difference_type>(size()); }
    size_type size() const noexcept { return sz_string_length(&string_); }
    size_type length() const noexcept { return size(); }
    size_type max_size() const noexcept { return npos - 1; }
    bool empty() const noexcept { return sz_string_length(&string_) == 0; }
    size_type capacity() const noexcept {