Function size

include/fmt/base.h:548–548

  constexpr auto data() const noexcept -> const Char* { return data_; }
  constexpr auto size() const noexcept -> size_t { return size_; }

  constexpr auto begin() const noexcept -> iterator { return data_; }
  constexpr auto end() const noexcept -> iterator { return data_ + size_; }