std::chrono::operator<< (std::chrono::year_month_weekday_last)

template <class CharT, class Traits>
std::basic_ostream<CharT, Traits>&
operator<<(std::basic_ostream<CharT, Traits>& os, 
           const std::chrono::year_month_weekday_last& ymwdl);

Outputs a textual representation of ymwdl into os, as if by os << ymwdl.year() << '/' << ymwdl.month() << '/' << ymwdl.weekday_last();

Return value

os.

Notes

This operator<< is primarily intended for debugging use. When used with non-default stream flags, the output may be surprising:

using namespace std::chrono;
auto ymwdl = 2001y/2/Tuesday[last];
std::cout.width(10);
std::cout.fill('-');
std::cout << std::left << ymwdl; // may output "2001------/Feb/Tue[last]"