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Calendar, Gregorian calendar (solar calendar), lunar calendar (lunar calendar, old lunar calendar), Buddhist calendar, Taoist calendar, supports holidays, horoscopes, Julian days, stems and branches, zodiac signs, solar terms, festivals, Pengzu hundred taboos, daily taboos, good luck and gods, and bad luck. The direction of the God of Good Fortune (God of Joy/God of Fortune/God of Wealth/Yanggui God/Yingui God), the direction of the fetal god, evil spirits, Nayin, constellations, horoscopes, five elements, ten gods, twelve gods such as the twelve-valued star, Qinglong Mingtang, the zodiac, black days, good and bad luck, etc. lunar is a calendar library for Solar and Chinese Lunar.
Robust and type-safe date and time calculations for Swift
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