Function rbegin

src/include/string_ref.h:141–141

    const_iterator cbegin() const { return m_chars; }
    const_iterator cend() const { return m_chars + m_len; }
    const_reverse_iterator rbegin() const { return const_reverse_iterator (end()); }
    const_reverse_iterator rend() const { return const_reverse_iterator (begin()); }
    const_reverse_iterator crbegin() const { return const_reverse_iterator (end()); }
    const_reverse_iterator crend() const { return const_reverse_iterator (begin()); }