Class for representing a time of day.
make System.date.hires(): Constructs a new date object, set to epoch (1970 new year's day).operator -(rhs): Subtracts two dates with fractional-second precision._sec: Number of seconds since epoch._usec: Number of microseconds in the time since epoch.__op_minus__(rhs): Subtracts two dates with fractional-second precision.day_of_month(): Day of the month (1-31).format(format): Format date into a string, given format specifier.hour(): Number of hours (0-23).min(): Number of minutes (0-59).month(): Month of the year (1-12).nowGmt(): Returns the current time, adjusted for GMT.nowLocal(): Returns the current local time.parse(val, format): Parse given value into a date object.sec(): Number of seconds (0-59).str(): Provides the time in a readable format.timestamp(): Return given date as the number of seconds since 1970.usec(): Number of microseconds (0-999999).year(): Number of seconds (1970-∞).