Method rbegin

include/jwt/string_view.hpp:116–116

  iterator end()   const noexcept { return data_ + len_; }

  iterator rbegin() const noexcept { return reverse_iterator(end());   }
  iterator rend()   const noexcept { return reverse_iterator(begin()); }

  const_iterator cbegin() const noexcept { return begin(); }