NAME
A member function of omni::chrono::date_time
omni::chrono::date_time::is_valid_day
A member function of omni::chrono::date_time
#include <omni/chrono/date_time.hpp>static bool omni::chrono::date_time::is_valid_day(uint16_t year, uint16_t month_val, uint16_t day_val)