some new features
This commit is contained in:
ilgazca
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# holidays
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# --------
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# A fast, efficient Python library for generating country, province and state
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# specific sets of holidays on the fly. It aims to make determining whether a
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# specific date is a holiday as fast and flexible as possible.
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#
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# Authors: Vacanza Team and individual contributors (see CONTRIBUTORS file)
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# dr-prodigy <dr.prodigy.github@gmail.com> (c) 2017-2023
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# ryanss <ryanssdev@icloud.com> (c) 2014-2017
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# Website: https://github.com/vacanza/holidays
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# License: MIT (see LICENSE file)
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from datetime import date
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from typing import Optional
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from holidays.calendars.custom import _CustomCalendar
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from holidays.calendars.gregorian import MAY, JUN
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VESAK = "VESAK"
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VESAK_MAY = "VESAK_MAY"
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class _BuddhistLunisolar:
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VESAK_DATES = {
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1901: (JUN, 1),
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1902: (MAY, 22),
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1903: (MAY, 11),
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1904: (MAY, 29),
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1905: (MAY, 18),
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1906: (MAY, 8),
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1907: (MAY, 26),
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1908: (MAY, 14),
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1909: (JUN, 2),
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1910: (MAY, 23),
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1911: (MAY, 13),
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1912: (MAY, 31),
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1913: (MAY, 20),
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1914: (MAY, 9),
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1915: (MAY, 28),
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1916: (MAY, 16),
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1917: (JUN, 4),
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1918: (MAY, 24),
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1919: (MAY, 14),
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1920: (JUN, 1),
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1921: (MAY, 22),
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1922: (MAY, 11),
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1923: (MAY, 30),
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1924: (MAY, 18),
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1925: (MAY, 7),
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1926: (MAY, 26),
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1927: (MAY, 15),
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1928: (JUN, 2),
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1929: (MAY, 23),
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1930: (MAY, 13),
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1931: (MAY, 31),
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1932: (MAY, 20),
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1933: (MAY, 9),
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1934: (MAY, 27),
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1935: (MAY, 17),
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1936: (JUN, 4),
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1937: (MAY, 24),
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1938: (MAY, 14),
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1939: (JUN, 2),
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1940: (MAY, 21),
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1941: (MAY, 10),
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1942: (MAY, 29),
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1943: (MAY, 18),
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1944: (MAY, 7),
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1945: (MAY, 26),
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1946: (MAY, 15),
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1947: (JUN, 3),
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1948: (MAY, 23),
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1949: (MAY, 12),
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1950: (MAY, 31),
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1951: (MAY, 20),
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1952: (MAY, 8),
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1953: (MAY, 27),
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1954: (MAY, 17),
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1955: (JUN, 5),
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1956: (MAY, 24),
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1957: (MAY, 14),
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1958: (JUN, 2),
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1959: (MAY, 22),
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1960: (MAY, 10),
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1961: (MAY, 29),
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1962: (MAY, 18),
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1963: (MAY, 8),
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1964: (MAY, 26),
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1965: (MAY, 15),
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1966: (JUN, 3),
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1967: (MAY, 23),
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1968: (MAY, 11),
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1969: (MAY, 30),
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1970: (MAY, 19),
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1971: (MAY, 9),
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1972: (MAY, 27),
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1973: (MAY, 17),
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1974: (MAY, 6),
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1975: (MAY, 25),
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1976: (MAY, 13),
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1977: (JUN, 1),
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1978: (MAY, 21),
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1979: (MAY, 10),
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1980: (MAY, 28),
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1981: (MAY, 18),
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1982: (MAY, 8),
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1983: (MAY, 27),
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1984: (MAY, 15),
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1985: (JUN, 3),
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1986: (MAY, 23),
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1987: (MAY, 12),
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1988: (MAY, 30),
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1989: (MAY, 19),
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1990: (MAY, 9),
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1991: (MAY, 28),
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1992: (MAY, 17),
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1993: (JUN, 4),
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1994: (MAY, 25),
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1995: (MAY, 14),
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1996: (MAY, 31),
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1997: (MAY, 21),
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1998: (MAY, 10),
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1999: (MAY, 29),
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2000: (MAY, 18),
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2001: (MAY, 7),
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2002: (MAY, 26),
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2003: (MAY, 15),
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2004: (JUN, 2),
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2005: (MAY, 22),
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2006: (MAY, 12),
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2007: (MAY, 31),
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2008: (MAY, 19),
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2009: (MAY, 9),
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2010: (MAY, 28),
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2011: (MAY, 17),
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2012: (MAY, 5),
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2013: (MAY, 24),
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2014: (MAY, 13),
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2015: (JUN, 1),
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2016: (MAY, 21),
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2017: (MAY, 10),
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2018: (MAY, 29),
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2019: (MAY, 19),
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2020: (MAY, 7),
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2021: (MAY, 26),
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2022: (MAY, 15),
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2023: (JUN, 2),
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2024: (MAY, 22),
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2025: (MAY, 12),
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2026: (MAY, 31),
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2027: (MAY, 20),
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2028: (MAY, 9),
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2029: (MAY, 27),
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2030: (MAY, 16),
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2031: (JUN, 4),
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2032: (MAY, 23),
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2033: (MAY, 13),
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2034: (JUN, 1),
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2035: (MAY, 22),
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2036: (MAY, 10),
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2037: (MAY, 29),
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2038: (MAY, 18),
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2039: (MAY, 7),
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2040: (MAY, 25),
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2041: (MAY, 14),
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2042: (JUN, 2),
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2043: (MAY, 23),
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2044: (MAY, 12),
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2045: (MAY, 31),
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2046: (MAY, 20),
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2047: (MAY, 9),
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2048: (MAY, 27),
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2049: (MAY, 16),
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2050: (JUN, 4),
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2051: (MAY, 24),
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2052: (MAY, 13),
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2053: (JUN, 1),
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2054: (MAY, 22),
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2055: (MAY, 11),
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2056: (MAY, 29),
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2057: (MAY, 18),
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2058: (MAY, 7),
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2059: (MAY, 26),
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2060: (MAY, 14),
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2061: (JUN, 2),
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2062: (MAY, 23),
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2063: (MAY, 12),
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2064: (MAY, 30),
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2065: (MAY, 19),
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2066: (MAY, 8),
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2067: (MAY, 27),
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2068: (MAY, 16),
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2069: (MAY, 5),
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2070: (MAY, 24),
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2071: (MAY, 14),
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2072: (JUN, 1),
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2073: (MAY, 21),
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2074: (MAY, 10),
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2075: (MAY, 29),
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2076: (MAY, 17),
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2077: (MAY, 7),
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2078: (MAY, 26),
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2079: (MAY, 15),
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2080: (JUN, 2),
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2081: (MAY, 23),
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2082: (MAY, 12),
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2083: (MAY, 31),
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2084: (MAY, 19),
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2085: (MAY, 8),
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2086: (MAY, 27),
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2087: (MAY, 17),
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2088: (MAY, 5),
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2089: (MAY, 24),
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2090: (MAY, 14),
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2091: (JUN, 1),
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2092: (MAY, 20),
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2093: (MAY, 10),
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2094: (MAY, 28),
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2095: (MAY, 18),
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2096: (MAY, 7),
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2097: (MAY, 26),
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2098: (MAY, 15),
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2099: (JUN, 3),
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2100: (MAY, 23),
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}
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VESAK_MAY_DATES = {
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1901: (MAY, 3),
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1902: (MAY, 22),
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1903: (MAY, 11),
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1904: (MAY, 29),
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1905: (MAY, 18),
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1906: (MAY, 8),
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1907: (MAY, 26),
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1908: (MAY, 14),
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1909: (MAY, 4),
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1910: (MAY, 23),
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1911: (MAY, 13),
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1912: (MAY, 1),
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1913: (MAY, 20),
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1914: (MAY, 9),
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1915: (MAY, 28),
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1916: (MAY, 16),
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1917: (MAY, 5),
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1918: (MAY, 24),
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1919: (MAY, 14),
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1920: (MAY, 3),
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1921: (MAY, 22),
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1922: (MAY, 11),
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1923: (MAY, 30),
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1924: (MAY, 18),
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1925: (MAY, 7),
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1926: (MAY, 26),
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1927: (MAY, 15),
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1928: (MAY, 4),
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1929: (MAY, 23),
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1930: (MAY, 13),
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1931: (MAY, 2),
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1932: (MAY, 20),
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1933: (MAY, 9),
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1934: (MAY, 27),
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1935: (MAY, 17),
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1936: (MAY, 5),
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1937: (MAY, 24),
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1938: (MAY, 14),
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1939: (MAY, 4),
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1940: (MAY, 21),
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1941: (MAY, 10),
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1942: (MAY, 29),
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1943: (MAY, 18),
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1944: (MAY, 7),
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1945: (MAY, 26),
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1946: (MAY, 15),
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1947: (MAY, 5),
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1948: (MAY, 23),
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1949: (MAY, 12),
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1950: (MAY, 1),
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1951: (MAY, 20),
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1952: (MAY, 8),
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1953: (MAY, 27),
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1954: (MAY, 17),
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1955: (MAY, 6),
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1956: (MAY, 24),
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1957: (MAY, 14),
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1958: (MAY, 3),
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1959: (MAY, 22),
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1960: (MAY, 10),
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1961: (MAY, 29),
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1962: (MAY, 18),
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1963: (MAY, 8),
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1964: (MAY, 26),
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1965: (MAY, 15),
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1966: (MAY, 5),
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1967: (MAY, 23),
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1968: (MAY, 11),
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1969: (MAY, 1),
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1970: (MAY, 19),
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1971: (MAY, 9),
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1972: (MAY, 27),
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1973: (MAY, 17),
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1974: (MAY, 6),
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1975: (MAY, 25),
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1976: (MAY, 13),
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1977: (MAY, 2),
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1978: (MAY, 21),
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1979: (MAY, 10),
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1980: (MAY, 28),
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1981: (MAY, 18),
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1982: (MAY, 8),
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1983: (MAY, 27),
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1984: (MAY, 15),
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1985: (MAY, 4),
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1986: (MAY, 23),
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1987: (MAY, 12),
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1988: (MAY, 30),
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1989: (MAY, 19),
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1990: (MAY, 9),
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1991: (MAY, 28),
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1992: (MAY, 17),
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1993: (MAY, 6),
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1994: (MAY, 25),
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1995: (MAY, 14),
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1996: (MAY, 2),
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1997: (MAY, 21),
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1998: (MAY, 10),
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1999: (MAY, 29),
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2000: (MAY, 18),
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2001: (MAY, 7),
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2002: (MAY, 26),
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2003: (MAY, 15),
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2004: (MAY, 3),
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2005: (MAY, 22),
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2006: (MAY, 12),
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2007: (MAY, 1),
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2008: (MAY, 19),
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2009: (MAY, 9),
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2010: (MAY, 28),
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2011: (MAY, 17),
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2012: (MAY, 5),
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2013: (MAY, 24),
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2014: (MAY, 13),
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2015: (MAY, 3),
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2016: (MAY, 21),
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2017: (MAY, 10),
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2018: (MAY, 29),
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2019: (MAY, 19),
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2020: (MAY, 7),
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2021: (MAY, 26),
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2022: (MAY, 15),
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2023: (MAY, 4),
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2024: (MAY, 22),
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2025: (MAY, 12),
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2026: (MAY, 1),
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2027: (MAY, 20),
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2028: (MAY, 9),
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2029: (MAY, 27),
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2030: (MAY, 16),
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2031: (MAY, 6),
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2032: (MAY, 23),
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2033: (MAY, 13),
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2034: (MAY, 3),
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2035: (MAY, 22),
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2036: (MAY, 10),
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2037: (MAY, 29),
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2038: (MAY, 18),
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2039: (MAY, 7),
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2040: (MAY, 25),
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2041: (MAY, 14),
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2042: (MAY, 4),
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2043: (MAY, 23),
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2044: (MAY, 12),
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2045: (MAY, 1),
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2046: (MAY, 20),
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2047: (MAY, 9),
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2048: (MAY, 27),
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2049: (MAY, 16),
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2050: (MAY, 5),
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2051: (MAY, 24),
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2052: (MAY, 13),
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2053: (MAY, 3),
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2054: (MAY, 22),
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2055: (MAY, 11),
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2056: (MAY, 29),
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2057: (MAY, 18),
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2058: (MAY, 7),
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2059: (MAY, 26),
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2060: (MAY, 14),
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2061: (MAY, 4),
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2062: (MAY, 23),
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2063: (MAY, 12),
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2064: (MAY, 1),
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2065: (MAY, 19),
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2066: (MAY, 8),
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2067: (MAY, 27),
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2068: (MAY, 16),
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2069: (MAY, 5),
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2070: (MAY, 24),
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2071: (MAY, 14),
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2072: (MAY, 2),
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2073: (MAY, 21),
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2074: (MAY, 10),
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2075: (MAY, 29),
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2076: (MAY, 17),
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2077: (MAY, 7),
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2078: (MAY, 26),
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2079: (MAY, 15),
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2080: (MAY, 4),
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2081: (MAY, 23),
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2082: (MAY, 12),
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2083: (MAY, 1),
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2084: (MAY, 19),
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2085: (MAY, 8),
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2086: (MAY, 27),
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2087: (MAY, 17),
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2088: (MAY, 5),
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2089: (MAY, 24),
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2090: (MAY, 14),
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2091: (MAY, 3),
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2092: (MAY, 20),
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2093: (MAY, 10),
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2094: (MAY, 28),
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2095: (MAY, 18),
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2096: (MAY, 7),
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2097: (MAY, 26),
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2098: (MAY, 15),
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2099: (MAY, 4),
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2100: (MAY, 23),
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}
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def _get_holiday(self, holiday: str, year: int) -> tuple[Optional[date], bool]:
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estimated_dates = getattr(self, f"{holiday}_DATES", {})
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exact_dates = getattr(self, f"{holiday}_DATES_{_CustomCalendar.CUSTOM_ATTR_POSTFIX}", {})
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dt = exact_dates.get(year, estimated_dates.get(year, ()))
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return date(year, *dt) if dt else None, year not in exact_dates
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def vesak_date(self, year: int) -> tuple[Optional[date], bool]:
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return self._get_holiday(VESAK, year)
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def vesak_may_date(self, year: int) -> tuple[Optional[date], bool]:
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return self._get_holiday(VESAK_MAY, year)
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class _CustomBuddhistHolidays(_CustomCalendar, _BuddhistLunisolar):
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pass
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Reference in New Issue
Block a user