dateutil_quickstart_parser_relativedelta_rrule_examples.py

1from dateutil.relativedelta import *
2from dateutil.easter import *
3from dateutil.parser import *
4from dateutil.rrule import *
5from datetime import *
6
7# Parse a date string
8now = parse("Sat Oct 11 17:13:46 UTC 2003")
9today = now.date()
10print(f"Today is: {today}")
11
12# Calculate next year's Easter
13year = now.year
14next_year_easter = easter(year + 1)
15print(f"Next year's Easter: {next_year_easter}")
16
17# Calculate how many days until Easter
18diff = relativedelta(next_year_easter, today)
19print(f"Days until next Easter: {diff.days}")
20
21# Create a recurrence rule (every two weeks on Tuesday until a specific date)
22r = list(rrule(WEEKLY, count=3, byweekday=TU, dtstart=now))
23print(f"Upcoming Tuesdays: {r}")