/* eslint-disable unicorn/prefer-string-slice */
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/* eslint-disable unicorn/number-literal-case */
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/**
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* @1900-2100区间内的公历、农历互转
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* @charset UTF-8
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* @Author Jea杨(JJonline@JJonline.Cn)
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* @Time 2014-7-21
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* @Time 2016-8-13 Fixed 2033hex、Attribution Annals
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* @Time 2016-9-25 Fixed lunar LeapMonth Param Bug
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* @Time 2017-7-24 Fixed use getTerm Func Param Error.use solar year,NOT lunar year
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* @Version 1.0.3
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* @公历转农历：calendar.solar2lunar(1987,11,01); //[you can ignore params of prefix 0]
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* @农历转公历：calendar.lunar2solar(1987,09,10); //[you can ignore params of prefix 0]
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*/
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export const calendar: any = {
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/**
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* 农历1900-2100的润大小信息表
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* @Array Of Property
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* @return Hex
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*/
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lunarInfo: [
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0x04bd8,
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0x04ae0,
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0x0a570,
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0x054d5,
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0x0d260,
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0x0d950,
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0x16554,
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0x056a0,
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0x09ad0,
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0x055d2, // 1900-1909
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0x04ae0,
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0x0a5b6,
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0x0a4d0,
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0x0d250,
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0x1d255,
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0x0b540,
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0x0d6a0,
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0x0ada2,
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0x095b0,
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0x14977, // 1910-1919
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0x04970,
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0x0a4b0,
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0x0b4b5,
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0x06a50,
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0x06d40,
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0x1ab54,
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0x02b60,
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0x09570,
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0x052f2,
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0x04970, // 1920-1929
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0x06566,
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0x0d4a0,
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0x0ea50,
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0x16a95,
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0x05ad0,
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0x02b60,
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0x186e3,
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0x092e0,
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0x1c8d7,
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0x0c950, // 1930-1939
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0x0d4a0,
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0x1d8a6,
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0x0b550,
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0x056a0,
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0x1a5b4,
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0x025d0,
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0x092d0,
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0x0d2b2,
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0x0a950,
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0x0b557, // 1940-1949
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0x06ca0,
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0x0b550,
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0x15355,
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0x04da0,
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0x0a5b0,
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0x14573,
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0x052b0,
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0x0a9a8,
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0x0e950,
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0x06aa0, // 1950-1959
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0x0aea6,
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0x0ab50,
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0x04b60,
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0x0aae4,
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0x0a570,
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0x05260,
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0x0f263,
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0x0d950,
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0x05b57,
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0x056a0, // 1960-1969
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0x096d0,
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0x04dd5,
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0x04ad0,
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0x0a4d0,
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0x0d4d4,
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0x0d250,
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0x0d558,
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0x0b540,
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0x0b6a0,
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0x195a6, // 1970-1979
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0x095b0,
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0x049b0,
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0x0a974,
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0x0a4b0,
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0x0b27a,
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0x06a50,
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0x06d40,
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0x0af46,
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0x0ab60,
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0x09570, // 1980-1989
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0x04af5,
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0x04970,
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0x064b0,
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0x074a3,
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0x0ea50,
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0x06b58,
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0x05ac0,
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0x0ab60,
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0x096d5,
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0x092e0, // 1990-1999
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0x0c960,
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0x0d954,
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0x0d4a0,
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0x0da50,
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0x07552,
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0x056a0,
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0x0abb7,
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0x025d0,
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0x092d0,
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0x0cab5, // 2000-2009
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0x0a950,
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0x0b4a0,
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0x0baa4,
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0x0ad50,
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0x055d9,
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0x04ba0,
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0x0a5b0,
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0x15176,
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0x052b0,
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0x0a930, // 2010-2019
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0x07954,
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0x06aa0,
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0x0ad50,
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0x05b52,
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0x04b60,
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0x0a6e6,
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0x0a4e0,
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0x0d260,
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0x0ea65,
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0x0d530, // 2020-2029
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0x05aa0,
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0x076a3,
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0x096d0,
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0x04afb,
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0x04ad0,
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0x0a4d0,
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0x1d0b6,
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0x0d250,
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0x0d520,
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0x0dd45, // 2030-2039
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0x0b5a0,
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0x056d0,
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0x055b2,
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0x049b0,
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0x0a577,
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0x0a4b0,
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0x0aa50,
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0x1b255,
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0x06d20,
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0x0ada0, // 2040-2049
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/** Add By JJonline@JJonline.Cn*/
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0x14b63,
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0x09370,
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0x049f8,
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0x04970,
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0x064b0,
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0x168a6,
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0x0ea50,
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0x06b20,
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0x1a6c4,
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0x0aae0, // 2050-2059
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0x092e0,
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0x0d2e3,
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0x0c960,
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0x0d557,
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0x0d4a0,
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0x0da50,
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0x05d55,
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0x056a0,
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0x0a6d0,
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0x055d4, // 2060-2069
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0x052d0,
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0x0a9b8,
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0x0a950,
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0x0b4a0,
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0x0b6a6,
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0x0ad50,
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0x055a0,
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0x0aba4,
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0x0a5b0,
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0x052b0, // 2070-2079
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0x0b273,
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0x06930,
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0x07337,
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0x06aa0,
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0x0ad50,
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0x14b55,
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0x04b60,
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0x0a570,
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0x054e4,
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0x0d160, // 2080-2089
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0x0e968,
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0x0d520,
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0x0daa0,
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0x16aa6,
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0x056d0,
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0x04ae0,
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0x0a9d4,
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0x0a2d0,
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0x0d150,
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0x0f252, // 2090-2099
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0x0d520,
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], // 2100
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/**
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* 公历每个月份的天数普通表
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* @Array Of Property
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* @return Number
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*/
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solarMonth: [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31],
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/**
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* 天干地支之天干速查表
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* @Array Of Property trans["甲","乙","丙","丁","戊","己","庚","辛","壬","癸"]
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* @return Cn string
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*/
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Gan: ['\u7532', '\u4E59', '\u4E19', '\u4E01', '\u620A', '\u5DF1', '\u5E9A', '\u8F9B', '\u58EC', '\u7678'],
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/**
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* 天干地支之地支速查表
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* @Array Of Property
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* @trans["子","丑","寅","卯","辰","巳","午","未","申","酉","戌","亥"]
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* @return Cn string
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*/
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Zhi: ['\u5B50', '\u4E11', '\u5BC5', '\u536F', '\u8FB0', '\u5DF3', '\u5348', '\u672A', '\u7533', '\u9149', '\u620C', '\u4EA5'],
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/**
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* 天干地支之地支速查表<=>生肖
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* @Array Of Property
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* @trans["鼠","牛","虎","兔","龙","蛇","马","羊","猴","鸡","狗","猪"]
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* @return Cn string
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*/
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Animals: ['\u9F20', '\u725B', '\u864E', '\u5154', '\u9F99', '\u86C7', '\u9A6C', '\u7F8A', '\u7334', '\u9E21', '\u72D7', '\u732A'],
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/**
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* 阳历节日
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*/
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festival: {
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'1-1': { title: '元旦节' },
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'2-14': { title: '情人节' },
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'5-1': { title: '劳动节' },
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'5-4': { title: '青年节' },
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'6-1': { title: '儿童节' },
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'9-10': { title: '教师节' },
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'10-1': { title: '国庆节' },
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'12-25': { title: '圣诞节' },
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'3-8': { title: '妇女节' },
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'3-12': { title: '植树节' },
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'4-1': { title: '愚人节' },
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'5-12': { title: '护士节' },
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'7-1': { title: '建党节' },
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'8-1': { title: '建军节' },
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'12-24': { title: '平安夜' },
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},
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/**
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* 农历节日
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*/
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lFestival: {
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'12-30': { title: '除夕' },
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'1-1': { title: '春节' },
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'1-15': { title: '元宵节' },
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'2-2': { title: '龙抬头' },
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'5-5': { title: '端午节' },
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'7-7': { title: '七夕节' },
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'7-15': { title: '中元节' },
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'8-15': { title: '中秋节' },
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'9-9': { title: '重阳节' },
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'10-1': { title: '寒衣节' },
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'10-15': { title: '下元节' },
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'12-8': { title: '腊八节' },
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'12-23': { title: '北方小年' },
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'12-24': { title: '南方小年' },
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},
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/**
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* 返回默认定义的阳历节日
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*/
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getFestival() {
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return this.festival;
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},
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/**
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* 返回默认定义的内容里节日
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*/
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getLunarFestival() {
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return this.lFestival;
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},
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/**
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*
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* @param param {Object} 按照festival的格式输入数据，设置阳历节日
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*/
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setFestival(param = {}) {
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this.festival = param;
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},
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/**
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*
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* @param param {Object} 按照lFestival的格式输入数据，设置农历节日
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*/
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setLunarFestival(param = {}) {
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this.lFestival = param;
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},
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/**
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* 24节气速查表
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* @Array Of Property
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* @trans["小寒","大寒","立春","雨水","惊蛰","春分","清明","谷雨","立夏","小满","芒种","夏至","小暑","大暑","立秋","处暑","白露","秋分","寒露","霜降","立冬","小雪","大雪","冬至"]
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* @return Cn string
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*/
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solarTerm: [
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'\u5C0F\u5BD2',
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'\u5927\u5BD2',
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'\u7ACB\u6625',
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'\u96E8\u6C34',
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'\u60CA\u86F0',
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'\u6625\u5206',
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'\u6E05\u660E',
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'\u8C37\u96E8',
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'\u7ACB\u590F',
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'\u5C0F\u6EE1',
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'\u8292\u79CD',
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'\u590F\u81F3',
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'\u5C0F\u6691',
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'\u5927\u6691',
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'\u7ACB\u79CB',
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'\u5904\u6691',
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'\u767D\u9732',
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'\u79CB\u5206',
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'\u5BD2\u9732',
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'\u971C\u964D',
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'\u7ACB\u51AC',
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'\u5C0F\u96EA',
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'\u5927\u96EA',
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'\u51AC\u81F3',
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],
|
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/**
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* 1900-2100各年的24节气日期速查表
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* @Array Of Property
|
* @return 0x string For splice
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*/
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sTermInfo: [
|
'9778397bd097c36b0b6fc9274c91aa',
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'97b6b97bd19801ec9210c965cc920e',
|
'97bcf97c3598082c95f8c965cc920f',
|
'97bd0b06bdb0722c965ce1cfcc920f',
|
'b027097bd097c36b0b6fc9274c91aa',
|
'97b6b97bd19801ec9210c965cc920e',
|
'97bcf97c359801ec95f8c965cc920f',
|
'97bd0b06bdb0722c965ce1cfcc920f',
|
'b027097bd097c36b0b6fc9274c91aa',
|
'97b6b97bd19801ec9210c965cc920e',
|
'97bcf97c359801ec95f8c965cc920f',
|
'97bd0b06bdb0722c965ce1cfcc920f',
|
'b027097bd097c36b0b6fc9274c91aa',
|
'9778397bd19801ec9210c965cc920e',
|
'97b6b97bd19801ec95f8c965cc920f',
|
'97bd09801d98082c95f8e1cfcc920f',
|
'97bd097bd097c36b0b6fc9210c8dc2',
|
'9778397bd197c36c9210c9274c91aa',
|
'97b6b97bd19801ec95f8c965cc920e',
|
'97bd09801d98082c95f8e1cfcc920f',
|
'97bd097bd097c36b0b6fc9210c8dc2',
|
'9778397bd097c36c9210c9274c91aa',
|
'97b6b97bd19801ec95f8c965cc920e',
|
'97bcf97c3598082c95f8e1cfcc920f',
|
'97bd097bd097c36b0b6fc9210c8dc2',
|
'9778397bd097c36c9210c9274c91aa',
|
'97b6b97bd19801ec9210c965cc920e',
|
'97bcf97c3598082c95f8c965cc920f',
|
'97bd097bd097c35b0b6fc920fb0722',
|
'9778397bd097c36b0b6fc9274c91aa',
|
'97b6b97bd19801ec9210c965cc920e',
|
'97bcf97c3598082c95f8c965cc920f',
|
'97bd097bd097c35b0b6fc920fb0722',
|
'9778397bd097c36b0b6fc9274c91aa',
|
'97b6b97bd19801ec9210c965cc920e',
|
'97bcf97c359801ec95f8c965cc920f',
|
'97bd097bd097c35b0b6fc920fb0722',
|
'9778397bd097c36b0b6fc9274c91aa',
|
'97b6b97bd19801ec9210c965cc920e',
|
'97bcf97c359801ec95f8c965cc920f',
|
'97bd097bd097c35b0b6fc920fb0722',
|
'9778397bd097c36b0b6fc9274c91aa',
|
'97b6b97bd19801ec9210c965cc920e',
|
'97bcf97c359801ec95f8c965cc920f',
|
'97bd097bd07f595b0b6fc920fb0722',
|
'9778397bd097c36b0b6fc9210c8dc2',
|
'9778397bd19801ec9210c9274c920e',
|
'97b6b97bd19801ec95f8c965cc920f',
|
'97bd07f5307f595b0b0bc920fb0722',
|
'7f0e397bd097c36b0b6fc9210c8dc2',
|
'9778397bd097c36c9210c9274c920e',
|
'97b6b97bd19801ec95f8c965cc920f',
|
'97bd07f5307f595b0b0bc920fb0722',
|
'7f0e397bd097c36b0b6fc9210c8dc2',
|
'9778397bd097c36c9210c9274c91aa',
|
'97b6b97bd19801ec9210c965cc920e',
|
'97bd07f1487f595b0b0bc920fb0722',
|
'7f0e397bd097c36b0b6fc9210c8dc2',
|
'9778397bd097c36b0b6fc9274c91aa',
|
'97b6b97bd19801ec9210c965cc920e',
|
'97bcf7f1487f595b0b0bb0b6fb0722',
|
'7f0e397bd097c35b0b6fc920fb0722',
|
'9778397bd097c36b0b6fc9274c91aa',
|
'97b6b97bd19801ec9210c965cc920e',
|
'97bcf7f1487f595b0b0bb0b6fb0722',
|
'7f0e397bd097c35b0b6fc920fb0722',
|
'9778397bd097c36b0b6fc9274c91aa',
|
'97b6b97bd19801ec9210c965cc920e',
|
'97bcf7f1487f531b0b0bb0b6fb0722',
|
'7f0e397bd097c35b0b6fc920fb0722',
|
'9778397bd097c36b0b6fc9274c91aa',
|
'97b6b97bd19801ec9210c965cc920e',
|
'97bcf7f1487f531b0b0bb0b6fb0722',
|
'7f0e397bd07f595b0b6fc920fb0722',
|
'9778397bd097c36b0b6fc9274c91aa',
|
'97b6b97bd19801ec9210c9274c920e',
|
'97bcf7f0e47f531b0b0bb0b6fb0722',
|
'7f0e397bd07f595b0b0bc920fb0722',
|
'9778397bd097c36b0b6fc9210c91aa',
|
'97b6b97bd197c36c9210c9274c920e',
|
'97bcf7f0e47f531b0b0bb0b6fb0722',
|
'7f0e397bd07f595b0b0bc920fb0722',
|
'9778397bd097c36b0b6fc9210c8dc2',
|
'9778397bd097c36c9210c9274c920e',
|
'97b6b7f0e47f531b0723b0b6fb0722',
|
'7f0e37f5307f595b0b0bc920fb0722',
|
'7f0e397bd097c36b0b6fc9210c8dc2',
|
'9778397bd097c36b0b70c9274c91aa',
|
'97b6b7f0e47f531b0723b0b6fb0721',
|
'7f0e37f1487f595b0b0bb0b6fb0722',
|
'7f0e397bd097c35b0b6fc9210c8dc2',
|
'9778397bd097c36b0b6fc9274c91aa',
|
'97b6b7f0e47f531b0723b0b6fb0721',
|
'7f0e27f1487f595b0b0bb0b6fb0722',
|
'7f0e397bd097c35b0b6fc920fb0722',
|
'9778397bd097c36b0b6fc9274c91aa',
|
'97b6b7f0e47f531b0723b0b6fb0721',
|
'7f0e27f1487f531b0b0bb0b6fb0722',
|
'7f0e397bd097c35b0b6fc920fb0722',
|
'9778397bd097c36b0b6fc9274c91aa',
|
'97b6b7f0e47f531b0723b0b6fb0721',
|
'7f0e27f1487f531b0b0bb0b6fb0722',
|
'7f0e397bd097c35b0b6fc920fb0722',
|
'9778397bd097c36b0b6fc9274c91aa',
|
'97b6b7f0e47f531b0723b0b6fb0721',
|
'7f0e27f1487f531b0b0bb0b6fb0722',
|
'7f0e397bd07f595b0b0bc920fb0722',
|
'9778397bd097c36b0b6fc9274c91aa',
|
'97b6b7f0e47f531b0723b0787b0721',
|
'7f0e27f0e47f531b0b0bb0b6fb0722',
|
'7f0e397bd07f595b0b0bc920fb0722',
|
'9778397bd097c36b0b6fc9210c91aa',
|
'97b6b7f0e47f149b0723b0787b0721',
|
'7f0e27f0e47f531b0723b0b6fb0722',
|
'7f0e397bd07f595b0b0bc920fb0722',
|
'9778397bd097c36b0b6fc9210c8dc2',
|
'977837f0e37f149b0723b0787b0721',
|
'7f07e7f0e47f531b0723b0b6fb0722',
|
'7f0e37f5307f595b0b0bc920fb0722',
|
'7f0e397bd097c35b0b6fc9210c8dc2',
|
'977837f0e37f14998082b0787b0721',
|
'7f07e7f0e47f531b0723b0b6fb0721',
|
'7f0e37f1487f595b0b0bb0b6fb0722',
|
'7f0e397bd097c35b0b6fc9210c8dc2',
|
'977837f0e37f14998082b0787b06bd',
|
'7f07e7f0e47f531b0723b0b6fb0721',
|
'7f0e27f1487f531b0b0bb0b6fb0722',
|
'7f0e397bd097c35b0b6fc920fb0722',
|
'977837f0e37f14998082b0787b06bd',
|
'7f07e7f0e47f531b0723b0b6fb0721',
|
'7f0e27f1487f531b0b0bb0b6fb0722',
|
'7f0e397bd097c35b0b6fc920fb0722',
|
'977837f0e37f14998082b0787b06bd',
|
'7f07e7f0e47f531b0723b0b6fb0721',
|
'7f0e27f1487f531b0b0bb0b6fb0722',
|
'7f0e397bd07f595b0b0bc920fb0722',
|
'977837f0e37f14998082b0787b06bd',
|
'7f07e7f0e47f531b0723b0b6fb0721',
|
'7f0e27f1487f531b0b0bb0b6fb0722',
|
'7f0e397bd07f595b0b0bc920fb0722',
|
'977837f0e37f14998082b0787b06bd',
|
'7f07e7f0e47f149b0723b0787b0721',
|
'7f0e27f0e47f531b0b0bb0b6fb0722',
|
'7f0e397bd07f595b0b0bc920fb0722',
|
'977837f0e37f14998082b0723b06bd',
|
'7f07e7f0e37f149b0723b0787b0721',
|
'7f0e27f0e47f531b0723b0b6fb0722',
|
'7f0e397bd07f595b0b0bc920fb0722',
|
'977837f0e37f14898082b0723b02d5',
|
'7ec967f0e37f14998082b0787b0721',
|
'7f07e7f0e47f531b0723b0b6fb0722',
|
'7f0e37f1487f595b0b0bb0b6fb0722',
|
'7f0e37f0e37f14898082b0723b02d5',
|
'7ec967f0e37f14998082b0787b0721',
|
'7f07e7f0e47f531b0723b0b6fb0722',
|
'7f0e37f1487f531b0b0bb0b6fb0722',
|
'7f0e37f0e37f14898082b0723b02d5',
|
'7ec967f0e37f14998082b0787b06bd',
|
'7f07e7f0e47f531b0723b0b6fb0721',
|
'7f0e37f1487f531b0b0bb0b6fb0722',
|
'7f0e37f0e37f14898082b072297c35',
|
'7ec967f0e37f14998082b0787b06bd',
|
'7f07e7f0e47f531b0723b0b6fb0721',
|
'7f0e27f1487f531b0b0bb0b6fb0722',
|
'7f0e37f0e37f14898082b072297c35',
|
'7ec967f0e37f14998082b0787b06bd',
|
'7f07e7f0e47f531b0723b0b6fb0721',
|
'7f0e27f1487f531b0b0bb0b6fb0722',
|
'7f0e37f0e366aa89801eb072297c35',
|
'7ec967f0e37f14998082b0787b06bd',
|
'7f07e7f0e47f149b0723b0787b0721',
|
'7f0e27f1487f531b0b0bb0b6fb0722',
|
'7f0e37f0e366aa89801eb072297c35',
|
'7ec967f0e37f14998082b0723b06bd',
|
'7f07e7f0e47f149b0723b0787b0721',
|
'7f0e27f0e47f531b0723b0b6fb0722',
|
'7f0e37f0e366aa89801eb072297c35',
|
'7ec967f0e37f14998082b0723b06bd',
|
'7f07e7f0e37f14998083b0787b0721',
|
'7f0e27f0e47f531b0723b0b6fb0722',
|
'7f0e37f0e366aa89801eb072297c35',
|
'7ec967f0e37f14898082b0723b02d5',
|
'7f07e7f0e37f14998082b0787b0721',
|
'7f07e7f0e47f531b0723b0b6fb0722',
|
'7f0e36665b66aa89801e9808297c35',
|
'665f67f0e37f14898082b0723b02d5',
|
'7ec967f0e37f14998082b0787b0721',
|
'7f07e7f0e47f531b0723b0b6fb0722',
|
'7f0e36665b66a449801e9808297c35',
|
'665f67f0e37f14898082b0723b02d5',
|
'7ec967f0e37f14998082b0787b06bd',
|
'7f07e7f0e47f531b0723b0b6fb0721',
|
'7f0e36665b66a449801e9808297c35',
|
'665f67f0e37f14898082b072297c35',
|
'7ec967f0e37f14998082b0787b06bd',
|
'7f07e7f0e47f531b0723b0b6fb0721',
|
'7f0e26665b66a449801e9808297c35',
|
'665f67f0e37f1489801eb072297c35',
|
'7ec967f0e37f14998082b0787b06bd',
|
'7f07e7f0e47f531b0723b0b6fb0721',
|
'7f0e27f1487f531b0b0bb0b6fb0722',
|
],
|
|
/**
|
* 数字转中文速查表
|
* @Array Of Property
|
* @trans ['日','一','二','三','四','五','六','七','八','九','十']
|
* @return Cn string
|
*/
|
nStr1: ['\u65E5', '\u4E00', '\u4E8C', '\u4E09', '\u56DB', '\u4E94', '\u516D', '\u4E03', '\u516B', '\u4E5D', '\u5341'],
|
|
/**
|
* 日期转农历称呼速查表
|
* @Array Of Property
|
* @trans ['初','十','廿','卅']
|
* @return Cn string
|
*/
|
nStr2: ['\u521D', '\u5341', '\u5EFF', '\u5345'],
|
|
/**
|
* 月份转农历称呼速查表
|
* @Array Of Property
|
* @trans ['正','一','二','三','四','五','六','七','八','九','十','冬','腊']
|
* @return Cn string
|
*/
|
nStr3: ['\u6B63', '\u4E8C', '\u4E09', '\u56DB', '\u4E94', '\u516D', '\u4E03', '\u516B', '\u4E5D', '\u5341', '\u51AC', '\u814A'],
|
|
/**
|
* 返回农历y年一整年的总天数
|
* @param y lunar Year
|
* @return Number
|
* @eg:var count = calendar.lYearDays(1987) ;//count=387
|
*/
|
lYearDays(y) {
|
let i;
|
let sum = 348;
|
for (i = 0x8000; i > 0x8; i >>= 1) {
|
sum += this.lunarInfo[y - 1900] & i ? 1 : 0;
|
}
|
return sum + this.leapDays(y);
|
},
|
|
/**
|
* 返回农历y年闰月是哪个月；若y年没有闰月 则返回0
|
* @param y lunar Year
|
* @return Number (0-12)
|
* @eg:var leapMonth = calendar.leapMonth(1987) ;//leapMonth=6
|
*/
|
leapMonth(y) {
|
// 闰字编码 \u95f0
|
return this.lunarInfo[y - 1900] & 0xf;
|
},
|
|
/**
|
* 返回农历y年闰月的天数 若该年没有闰月则返回0
|
* @param y lunar Year
|
* @return Number (0、29、30)
|
* @eg:var leapMonthDay = calendar.leapDays(1987) ;//leapMonthDay=29
|
*/
|
leapDays(y) {
|
if (this.leapMonth(y)) {
|
return this.lunarInfo[y - 1900] & 0x10000 ? 30 : 29;
|
}
|
return 0;
|
},
|
|
/**
|
* 返回农历y年m月（非闰月）的总天数，计算m为闰月时的天数请使用leapDays方法
|
* @param y lunar Year
|
* @param m lunar Month
|
* @return Number (-1、29、30)
|
* @eg:var MonthDay = calendar.monthDays(1987,9) ;//MonthDay=29
|
*/
|
monthDays(y, m) {
|
if (m > 12 || m < 1) {
|
return -1;
|
} // 月份参数从1至12，参数错误返回-1
|
return this.lunarInfo[y - 1900] & (0x10000 >> m) ? 30 : 29;
|
},
|
|
/**
|
* 返回公历(!)y年m月的天数
|
* @param y solar Year
|
* @param m solar Month
|
* @return Number (-1、28、29、30、31)
|
* @eg:var solarMonthDay = calendar.leapDays(1987) ;//solarMonthDay=30
|
*/
|
solarDays(y, m) {
|
if (m > 12 || m < 1) {
|
return -1;
|
} // 若参数错误 返回-1
|
const ms = m - 1;
|
if (ms === 1) {
|
// 2月份的闰平规律测算后确认返回28或29
|
return (y % 4 === 0 && y % 100 !== 0) || y % 400 === 0 ? 29 : 28;
|
} else {
|
return this.solarMonth[ms];
|
}
|
},
|
|
/**
|
* 农历年份转换为干支纪年
|
* @param lYear 农历年的年份数
|
* @return Cn string
|
*/
|
toGanZhiYear(lYear) {
|
let ganKey = (lYear - 3) % 10;
|
let zhiKey = (lYear - 3) % 12;
|
if (ganKey === 0) ganKey = 10; // 如果余数为0则为最后一个天干
|
if (zhiKey === 0) zhiKey = 12; // 如果余数为0则为最后一个地支
|
return this.Gan[ganKey - 1] + this.Zhi[zhiKey - 1];
|
},
|
|
/**
|
* 公历月、日判断所属星座
|
* @param cMonth [description]
|
* @param cDay [description]
|
* @return Cn string
|
*/
|
toAstro(cMonth, cDay) {
|
const s =
|
'\u6469\u7FAF\u6C34\u74F6\u53CC\u9C7C\u767D\u7F8A\u91D1\u725B\u53CC\u5B50\u5DE8\u87F9\u72EE\u5B50\u5904\u5973\u5929\u79E4\u5929\u874E\u5C04\u624B\u6469\u7FAF';
|
const arr: number[] = [20, 19, 21, 21, 21, 22, 23, 23, 23, 23, 22, 22];
|
return `${s.substr(cMonth * 2 - (cDay < (arr[cMonth - 1] || 0) ? 2 : 0), 2)}\u5EA7`; // 座
|
},
|
|
/**
|
* 传入offset偏移量返回干支
|
* @param offset 相对甲子的偏移量
|
* @return Cn string
|
*/
|
toGanZhi(offset) {
|
return this.Gan[offset % 10] + this.Zhi[offset % 12];
|
},
|
|
/**
|
* 传入公历(!)y年获得该年第n个节气的公历日期
|
* @param y y公历年(1900-2100)
|
* @param n n二十四节气中的第几个节气(1~24)；从n=1(小寒)算起
|
* @return day Number
|
* @eg:var _24 = calendar.getTerm(1987,3) ;//_24=4;意即1987年2月4日立春
|
*/
|
getTerm(y, n) {
|
if (y < 1900 || y > 2100 || n < 1 || n > 24) {
|
return -1;
|
}
|
const _table = this.sTermInfo[y - 1900];
|
const _calcDay: any[] = [];
|
for (let index = 0; index < _table.length; index += 5) {
|
const chunk = Number.parseInt(`0x${_table.substr(index, 5)}`).toString();
|
_calcDay.push(chunk[0], chunk.slice(1, 3), chunk[3], chunk.slice(4, 6));
|
}
|
return Number.parseInt(_calcDay[n - 1]);
|
},
|
|
/**
|
* 传入农历数字月份返回汉语通俗表示法
|
* @param m lunar month
|
* @return Cn string
|
* @eg:var cnMonth = calendar.toChinaMonth(12) ;//cnMonth='腊月'
|
*/
|
toChinaMonth(m) {
|
// 月 => \u6708
|
if (m > 12 || m < 1) {
|
return -1;
|
} // 若参数错误 返回-1
|
let s = this.nStr3[m - 1];
|
s += '\u6708'; // 加上月字
|
return s;
|
},
|
|
/**
|
* 传入农历日期数字返回汉字表示法
|
* @param d lunar day
|
* @return Cn string
|
* @eg:var cnDay = calendar.toChinaDay(21) ;//cnMonth='廿一'
|
*/
|
toChinaDay(d) {
|
// 日 => \u65e5
|
let s;
|
switch (d) {
|
case 10: {
|
s = '\u521D\u5341';
|
break;
|
}
|
case 20: {
|
s = '\u4E8C\u5341';
|
break;
|
}
|
case 30: {
|
s = '\u4E09\u5341';
|
break;
|
}
|
default: {
|
s = this.nStr2[Math.floor(d / 10)];
|
s += this.nStr1[d % 10];
|
}
|
}
|
return s;
|
},
|
|
/**
|
* 年份转生肖[!仅能大致转换] => 精确划分生肖分界线是“立春”
|
* @param y year
|
* @return Cn string
|
* @eg:var animal = calendar.getAnimal(1987) ;//animal='兔'
|
*/
|
getAnimal(y) {
|
return this.Animals[(y - 4) % 12];
|
},
|
|
/**
|
* 传入阳历年月日获得详细的公历、农历object信息 <=>JSON
|
* !important! 公历参数区间1900.1.31~2100.12.31
|
* @param yPara solar year
|
* @param mPara solar month
|
* @param dPara solar day
|
* @return JSON object
|
* @eg:console.log(calendar.solar2lunar(1987,11,01));
|
*/
|
solar2lunar(yPara, mPara, dPara) {
|
let y = Number.parseInt(yPara);
|
let m = Number.parseInt(mPara);
|
let d = Number.parseInt(dPara);
|
// 年份限定、上限
|
if (y < 1900 || y > 2100) {
|
return -1; // undefined转换为数字变为NaN
|
}
|
// 公历传参最下限
|
if (y === 1900 && m === 1 && d < 31) {
|
return -1;
|
}
|
|
// 未传参 获得当天
|
|
const objDate = y ? new Date(y, Number.parseInt(m as any) - 1, d) : new Date();
|
let i;
|
let leap = 0;
|
let temp = 0;
|
// 修正ymd参数
|
y = objDate.getFullYear();
|
m = objDate.getMonth() + 1;
|
d = objDate.getDate();
|
let offset = (Date.UTC(objDate.getFullYear(), objDate.getMonth(), objDate.getDate()) - Date.UTC(1900, 0, 31)) / 86400000;
|
for (i = 1900; i < 2101 && offset > 0; i++) {
|
temp = this.lYearDays(i);
|
offset -= temp;
|
}
|
if (offset < 0) {
|
offset += temp;
|
i--;
|
}
|
|
// 是否今天
|
let isToday = false;
|
const isTodayObj = new Date();
|
if (isTodayObj.getFullYear() === y && isTodayObj.getMonth() + 1 === m && isTodayObj.getDate() === d) {
|
isToday = true;
|
}
|
let nWeek = objDate.getDay();
|
// 星期几
|
const cWeek = this.nStr1[nWeek];
|
// 数字表示周几顺应天朝周一开始的惯例
|
if (nWeek === 0) {
|
nWeek = 7;
|
}
|
// 农历年
|
const year = i;
|
leap = this.leapMonth(i); // 闰哪个月
|
let isLeap = false;
|
|
// 效验闰月
|
for (i = 1; i < 13 && offset > 0; i++) {
|
// 闰月
|
if (leap > 0 && i === leap + 1 && isLeap === false) {
|
--i;
|
isLeap = true;
|
temp = this.leapDays(year); // 计算农历闰月天数
|
} else {
|
temp = this.monthDays(year, i); // 计算农历普通月天数
|
}
|
// 解除闰月
|
if (isLeap === true && i === leap + 1) {
|
isLeap = false;
|
}
|
offset -= temp;
|
}
|
// 闰月导致数组下标重叠取反
|
if (offset === 0 && leap > 0 && i === leap + 1) {
|
if (isLeap) {
|
isLeap = false;
|
} else {
|
isLeap = true;
|
--i;
|
}
|
}
|
if (offset < 0) {
|
offset += temp;
|
--i;
|
}
|
// 农历月
|
const month = i;
|
// 农历日
|
const day = offset + 1;
|
// 天干地支处理
|
const sm = m - 1;
|
const gzY = this.toGanZhiYear(year);
|
|
// 当月的两个节气
|
// bugfix-2017-7-24 11:03:38 use lunar Year Param `y` Not `year`
|
const firstNode = this.getTerm(y, m * 2 - 1); // 返回当月「节」为几日开始
|
const secondNode = this.getTerm(y, m * 2); // 返回当月「节」为几日开始
|
|
// 依据12节气修正干支月
|
let gzM = this.toGanZhi((y - 1900) * 12 + m + 11);
|
if (d >= firstNode) {
|
gzM = this.toGanZhi((y - 1900) * 12 + m + 12);
|
}
|
|
// 传入的日期的节气与否
|
let isTerm = false;
|
let Term = null;
|
if (firstNode === d) {
|
isTerm = true;
|
Term = this.solarTerm[m * 2 - 2];
|
}
|
if (secondNode === d) {
|
isTerm = true;
|
Term = this.solarTerm[m * 2 - 1];
|
}
|
// 日柱 当月一日与 1900/1/1 相差天数
|
const dayCyclical = Date.UTC(y, sm, 1, 0, 0, 0, 0) / 86400000 + 25567 + 10;
|
const gzD = this.toGanZhi(dayCyclical + d - 1);
|
// 该日期所属的星座
|
const astro = this.toAstro(m, d);
|
|
const solarDate = `${y}-${m}-${d}`;
|
const lunarDate = `${year}-${month}-${day}`;
|
|
const festival = this.festival;
|
const lFestival = this.lFestival;
|
|
const festivalDate = `${m}-${d}`;
|
let lunarFestivalDate = `${month}-${day}`;
|
|
// bugfix https://github.com/jjonline/calendar.js/issues/29
|
// 农历节日修正：农历12月小月则29号除夕，大月则30号除夕
|
// 此处取巧修正：当前为农历12月29号时增加一次判断并且把lunarFestivalDate设置为12-30以正确取得除夕
|
// 天朝农历节日遇闰月过前不过后的原则，此处取农历12月天数不考虑闰月
|
// 农历润12月在本工具支持的200年区间内仅1574年出现
|
if (month === 12 && day === 29 && this.monthDays(year, month) === 29) {
|
lunarFestivalDate = '12-30';
|
}
|
return {
|
date: solarDate,
|
lunarDate,
|
festival: festival[festivalDate] ? festival[festivalDate].title : null,
|
lunarFestival: lFestival[lunarFestivalDate] ? lFestival[lunarFestivalDate].title : null,
|
lYear: year,
|
lMonth: month,
|
lDay: day,
|
Animal: this.getAnimal(year),
|
IMonthCn: (isLeap ? '\u95F0' : '') + this.toChinaMonth(month),
|
IDayCn: this.toChinaDay(day),
|
cYear: y,
|
cMonth: m,
|
cDay: d,
|
gzYear: gzY,
|
gzMonth: gzM,
|
gzDay: gzD,
|
isToday,
|
isLeap,
|
nWeek,
|
ncWeek: `\u661F\u671F${cWeek}`,
|
isTerm,
|
Term,
|
astro,
|
};
|
},
|
|
/**
|
* 传入农历年月日以及传入的月份是否闰月获得详细的公历、农历object信息 <=>JSON
|
* !important! 参数区间1900.1.31~2100.12.1
|
* @param y lunar year
|
* @param m lunar month
|
* @param d lunar day
|
* @param isLeapMonth lunar month is leap or not.[如果是农历闰月第四个参数赋值true即可]
|
* @return JSON object
|
* @eg:console.log(calendar.lunar2solar(1987,9,10));
|
*/
|
lunar2solar(y, m, d, isLeapMonth) {
|
y = Number.parseInt(y);
|
m = Number.parseInt(m);
|
d = Number.parseInt(d);
|
isLeapMonth = !!isLeapMonth;
|
const leapMonth = this.leapMonth(y);
|
if (isLeapMonth && leapMonth !== m) {
|
return -1;
|
} // 传参要求计算该闰月公历 但该年得出的闰月与传参的月份并不同
|
if ((y === 2100 && m === 12 && d > 1) || (y === 1900 && m === 1 && d < 31)) {
|
return -1;
|
} // 超出了最大极限值
|
const day = this.monthDays(y, m);
|
let _day = day;
|
// bugFix 2016-9-25
|
// if month is leap, _day use leapDays method
|
if (isLeapMonth) {
|
_day = this.leapDays(y, m);
|
}
|
if (y < 1900 || y > 2100 || d > _day) {
|
return -1;
|
} // 参数合法性效验
|
|
// 计算农历的时间差
|
let offset = 0;
|
let i;
|
for (i = 1900; i < y; i++) {
|
offset += this.lYearDays(i);
|
}
|
let isAdd = false;
|
let leap = 0;
|
for (i = 1; i < m; i++) {
|
leap = this.leapMonth(y);
|
if (
|
!isAdd && // 处理闰月
|
leap <= i &&
|
leap > 0
|
) {
|
offset += this.leapDays(y);
|
isAdd = true;
|
}
|
offset += this.monthDays(y, i);
|
}
|
// 转换闰月农历 需补充该年闰月的前一个月的时差
|
if (isLeapMonth) {
|
offset += day;
|
}
|
// 1900年农历正月一日的公历时间为1900年1月30日0时0分0秒(该时间也是本农历的最开始起始点)
|
const strap = Date.UTC(1900, 1, 30, 0, 0, 0);
|
const calObj = new Date((offset + d - 31) * 86400000 + strap);
|
const cY = calObj.getUTCFullYear();
|
const cM = calObj.getUTCMonth() + 1;
|
const cD = calObj.getUTCDate();
|
return this.solar2lunar(cY, cM, cD);
|
},
|
};
|
