std::chrono::operator==(std::chrono::month_weekday_last)

constexpr bool operator==(const std::chrono::month_weekday_last& x,
                          const std::chrono::month_weekday_last& y) noexcept;
(C++20 起)

比较二个 month_weekday_last 对象 xy

返回值

x.month() == y.month() && x.weekday_last() == y.weekday_last()