Python获取时间范围内日期列表和周列表的函数

# -*- coding=utf-8 -*-import datetimedef dateRange(beginDate, endDate):  dates = []  dt = datetime.datetime.strptime(beginDate, "%Y-%m-%d")  date = beginDate[:]  while date <= endDate:    dates.append(date)    dt = dt + datetime.timedelta(1)    date = dt.strftime("%Y-%m-%d")  return datesif __name__ == '__main__':  for date in dateRange('2018-02-01', '2018-02-10'):    print date