std::range-default-formatter<std::range_format::set>

Header: <format>

The class template /range-default-formatter/ for range types is specialized for formatting range as a set of keys if std::format_kind is std::range_format::set.

# Declarations

template< ranges::input_range R, class CharT >
struct /*range-default-formatter*/<range_format::set, R, CharT>;

(since C++23) (exposition only*)

# See also