ChronykPython 3 时间处理库

$ pip install chronyk

>>> from chronyk import Chronyk
>>> t = Chronyk(1410531179.0)
>>> t = Chronyk("May 2nd, 2016 12:51 am")
>>> t = Chronyk("yesterday")
>>> t = Chronyk("21. 8. 1976 23:18")
>>> t = Chronyk("2 days and 30 hours ago")
>>> t.ctime()
'Tue Sep  9 05:59:39 2014'
>>> t.timestamp()
1410235179.0
>>> t.timestring()
'2014-09-09 05:59:39'
>>> t.timestring("%Y-%m-%d")
'2014-09-09'
>>> t.relativestring()
'3 days ago'
>>> t.date()
datetime.date(2014, 9, 9)
>>> t.datetime()
datetime.datetime(2014, 9, 9, 5, 59, 39)

import sys
import chronyk

timestr = input("Please enter the date you were born: ")
try:
    date = chronyk.Chronyk(timestr, allowfuture=False)
except chronyk.DateRangeError:
    print("Yeah, right.")
    sys.exit(1)
except ValueError:
    print("Failed to parse birthdate.")
    sys.exit(1)
else:
    print("You were born {}".format(date.relativestring()))