v1.3.4 LunarMonth增加序号、干支、财神方位等；完善纪念日。

修复月中周对象在跨年时计算错误的问题

.gitignore

@@ -2,3 +2,4 @@
 *.iml
 node_modules/
 package-lock.json
+.DS_Store

README.md

@@ -59,4 +59,4 @@ lunar是一款无第三方依赖的公历(阳历)、农历(阴历、老黄历)
 
 ## 文档
 
-请移步至 [http://6tail.cn/calendar/api.html](http://6tail.cn/calendar/api.html "http://6tail.cn/calendar/api.html")
+请移步至 [https://6tail.cn/calendar/api.html](https://6tail.cn/calendar/api.html "https://6tail.cn/calendar/api.html")

README_EN.md

@@ -59,4 +59,4 @@ Output:
 
 ## Documentation
 
-Please visit [http://6tail.cn/calendar/api.html](http://6tail.cn/calendar/api.html "http://6tail.cn/calendar/api.html")
+Please visit [https://6tail.cn/calendar/api.html](https://6tail.cn/calendar/api.html "https://6tail.cn/calendar/api.html")

__tests__/EightChar.test.js

@@ -147,3 +147,37 @@ test('身宫', () => {
   const eightChar = lunar.getEightChar();
   expect(eightChar.getShenGong()).toBe('壬午');
 });
+
+test('身宫1', () => {
+  const solar = Solar.fromYmdHms(1994, 12, 6, 2, 0, 0);
+  const lunar = solar.getLunar();
+  const eightChar = lunar.getEightChar();
+  expect(eightChar.getShenGong()).toBe('丁丑');
+});
+
+test('身宫2', () => {
+  const solar = Solar.fromYmdHms(1990, 12, 11, 6, 0, 0);
+  const lunar = solar.getLunar();
+  const eightChar = lunar.getEightChar();
+  expect(eightChar.getShenGong()).toBe('庚辰');
+});
+
+test('身宫3', () => {
+  const solar = Solar.fromYmdHms(1993, 5, 23, 4, 0, 0);
+  const lunar = solar.getLunar();
+  const eightChar = lunar.getEightChar();
+  expect(eightChar.getShenGong()).toBe('庚申');
+});
+
+test('test11', () => {
+  const lunar = Lunar.fromYmdHms(1987, 12, 28, 23, 30, 0);
+  const eightChar = lunar.getEightChar();
+  expect(eightChar.getYear()).toBe('戊辰');
+  expect(eightChar.getMonth()).toBe('甲寅');
+  expect(eightChar.getDay()).toBe('庚子');
+  expect(eightChar.getTime()).toBe('戊子');
+});
+
+test('test12', () => {
+  expect(Solar.fromYmdHms('1999', '06', '07', '09', '11', '00').getLunar().getEightChar().toString()).toBe('己卯 庚午 庚寅 辛巳');
+});

__tests__/Foto.test.js

@@ -13,3 +13,8 @@ test('test2()', () => {
   expect(foto.getGong()).toBe('东');
   expect(foto.getShou()).toBe('青龙');
 });
+
+test('test3()', () => {
+  const foto = Foto.fromLunar(Lunar.fromYmd(2021, 3, 16));
+  expect(foto.getOtherFestivals()).toStrictEqual(['准提菩萨圣诞']);
+});

__tests__/Holiday.test.js

@@ -1,4 +1,4 @@
-var {HolidayUtil} = require('../lunar');
+const {HolidayUtil} = require('../lunar');
 
 test('test1', () => {
   expect(HolidayUtil.getHoliday('2020-01-01') + '').toBe('2020-01-01 元旦节 2020-01-01');
@@ -42,3 +42,12 @@ test('test1', () => {
 test('test2', () => {
   expect(HolidayUtil.getHoliday('2016-10-04').getTarget()).toBe('2016-10-01');
 });
+
+test('testRemove', () => {
+  let holiday = HolidayUtil.getHoliday('2010-01-01');
+  expect(holiday.getName()).toBe('元旦');
+
+  HolidayUtil.fix('20100101~000000000000000000000000000');
+  holiday = HolidayUtil.getHoliday('2010-01-01');
+  expect(holiday).toBe(null);
+});

__tests__/JieQi.test.js

@@ -93,7 +93,7 @@ test('test7', () => {
 
 test('test8', () => {
   const lunar = Lunar.fromYmd(2050, 12, 1);
-  expect(lunar.getJieQiTable()['大雪'].toYmdHms()).toBe('2050-12-07 06:41:00');
+  expect(lunar.getJieQiTable()['DA_XUE'].toYmdHms()).toBe('2050-12-07 06:41:00');
 });
 
 test('test9', () => {

__tests__/Lunar.test.js

@@ -413,16 +413,6 @@ test('test022', () => {
   expect(lunar.getSolar().toString()).toBe('2033-12-22');
 });
 
-test('test023', () => {
-  const lunar = Lunar.fromYmd(2022, 1, 1);
-  expect(lunar.getYearNineStar().toString()).toBe('六白金开阳');
-});
-
-test('test024', () => {
-  const lunar = Lunar.fromYmd(2033, 1, 1);
-  expect(lunar.getYearNineStar().toString()).toBe('四绿木天权');
-});
-
 test('test025', () => {
   const solar = Solar.fromYmdHms(2021, 6, 7, 21, 18, 0);
   expect(solar.getLunar().toString()).toBe('二〇二一年四月廿七');
@@ -570,3 +560,83 @@ test('test052', () => {
   const lunar = Solar.fromYmd(2011, 11, 12).getLunar();
   expect(lunar.getDayPositionTai()).toBe('厕灶厨 外西南');
 });
+
+test('test053', () => {
+  const lunar = Solar.fromYmd(1722, 9, 25).getLunar();
+  expect(lunar.getOtherFestivals() + '').toBe('秋社');
+});
+
+test('test054', () => {
+  const lunar = Solar.fromYmd(840, 9, 14).getLunar();
+  expect(lunar.getOtherFestivals() + '').toBe('秋社');
+});
+
+test('test055', () => {
+  const lunar = Solar.fromYmd(2022, 3, 16).getLunar();
+  expect(lunar.getOtherFestivals() + '').toBe('春社');
+});
+
+test('test056', () => {
+  const lunar = Solar.fromYmd(2021, 3, 21).getLunar();
+  expect(lunar.getOtherFestivals() + '').toBe('春社');
+});
+
+test('test057', () => {
+  const lunar = Lunar.fromYmd(1582, 9, 18);
+  expect(lunar.getSolar().toString()).toBe('1582-10-04');
+});
+
+test('test058', () => {
+  const lunar = Lunar.fromYmd(1582, 9, 19);
+  expect(lunar.getSolar().toString()).toBe('1582-10-15');
+});
+
+test('test059', () => {
+  const lunar = Lunar.fromYmd(1518, 1, 1);
+  expect(lunar.getSolar().toString()).toBe('1518-02-10');
+});
+
+test('test060', () => {
+  const lunar = Lunar.fromYmd(793, 1, 1);
+  expect(lunar.getSolar().toString()).toBe('0793-02-15');
+});
+
+test('test061', () => {
+  const lunar = Lunar.fromYmd(2025, -6, 1);
+  expect(lunar.getSolar().toString()).toBe('2025-07-25');
+});
+
+test('test062', () => {
+  const lunar = Lunar.fromYmd(2025, 6, 1);
+  expect(lunar.getSolar().toString()).toBe('2025-06-25');
+});
+
+test('test063', () => {
+  const lunar = Lunar.fromYmd(193, 1, 1);
+  expect(lunar.getSolar().toString()).toBe('0193-02-19');
+});
+
+test('test064', () => {
+  const lunar = Lunar.fromYmd(288, 1, 1);
+  expect(lunar.getSolar().toString()).toBe('0288-02-19');
+});
+
+test('test065', () => {
+  const lunar = Lunar.fromYmd(755, 1, 1);
+  expect(lunar.getSolar().toString()).toBe('0755-02-16');
+});
+
+test('test066', () => {
+  const lunar = Lunar.fromYmd(41, 1, 1);
+  expect(lunar.getSolar().toString()).toBe('0041-02-20');
+});
+
+test('test067', () => {
+  const lunar = Lunar.fromYmd(57, 1, 1);
+  expect(lunar.getSolar().toString()).toBe('0057-02-23');
+});
+
+test('test068', () => {
+  const lunar = Lunar.fromYmd(345, 1, 1);
+  expect(lunar.getSolar().toString()).toBe('0345-02-18');
+});

__tests__/LunarMonth.test.js

@@ -0,0 +1,37 @@
+var {LunarMonth} = require('../lunar');
+
+test('test1', () => {
+  const month = LunarMonth.fromYm(2023, 1);
+  expect(month.getIndex()).toBe(1);
+  expect(month.getGanZhi()).toBe('甲寅');
+});
+
+test('test2', () => {
+  const month = LunarMonth.fromYm(2023, -2);
+  expect(month.getIndex()).toBe(3);
+  expect(month.getGanZhi()).toBe('丙辰');
+});
+
+test('test3', () => {
+  const month = LunarMonth.fromYm(2023, 3);
+  expect(month.getIndex()).toBe(4);
+  expect(month.getGanZhi()).toBe('丁巳');
+});
+
+test('test4', () => {
+  const month = LunarMonth.fromYm(2024, 1);
+  expect(month.getIndex()).toBe(1);
+  expect(month.getGanZhi()).toBe('丙寅');
+});
+
+test('test5', () => {
+  const month = LunarMonth.fromYm(2023, 12);
+  expect(month.getIndex()).toBe(13);
+  expect(month.getGanZhi()).toBe('丙寅');
+});
+
+test('test6', () => {
+  const month = LunarMonth.fromYm(2022, 1);
+  expect(month.getIndex()).toBe(1);
+  expect(month.getGanZhi()).toBe('壬寅');
+});

__tests__/LunarYear.test.js

@@ -87,3 +87,23 @@ test('test17', () => {
   const year = LunarYear.fromYear(2004);
   expect(year.getYun()).toBe('八运');
 });
+
+test('test18', () => {
+  const year = LunarYear.fromYear(2022);
+  expect(year.getJieQiJulianDays()).toStrictEqual([2459555.7478605337, 2459570.499405936, 2459585.217980813, 2459599.9437018055, 2459614.7018054826, 2459629.5297495862, 2459644.446920318, 2459659.4814200983, 2459674.6389274267, 2459689.9334118855, 2459705.3512322665, 2459720.890569021, 2459736.517794922, 2459752.2178259823, 2459767.9429320656, 2459783.6713957503, 2459799.3534378354, 2459814.969435438, 2459830.480632029, 2459845.8774438635, 2459861.140466851, 2459876.2746654437, 2459891.281458942, 2459906.1807667296, 2459920.9903281447, 2459935.741672728, 2459950.461561025, 2459965.187040542, 2459979.9460747372, 2459994.7736723446, 2460009.6916930582]);
+});
+
+test('test19', () => {
+  const year = LunarYear.fromYear(2021);
+  expect(year.getDayCount()).toBe(354);
+});
+
+test('test20', () => {
+  const year = LunarYear.fromYear(2023);
+  expect(year.getDayCount()).toBe(384);
+});
+
+test('test21', () => {
+  const year = LunarYear.fromYear(1517);
+  expect(year.getDayCount()).toBe(384);
+});

__tests__/NineStar.test.js

@@ -0,0 +1,16 @@
+const {Solar, Lunar} = require('../lunar');
+
+test('test1', () => {
+  const lunar = Solar.fromYmd(1985, 2, 19).getLunar();
+  expect(lunar.getYearNineStar().getNumber()).toBe('六');
+});
+
+test('test023', () => {
+  const lunar = Lunar.fromYmd(2022, 1, 1);
+  expect(lunar.getYearNineStar().toString()).toBe('六白金开阳');
+});
+
+test('test024', () => {
+  const lunar = Lunar.fromYmd(2033, 1, 1);
+  expect(lunar.getYearNineStar().toString()).toBe('四绿木天权');
+});

__tests__/Solar.test.js

@@ -31,3 +31,106 @@ test('9', () => {
 test('10', () => {
   expect(SolarUtil.isLeapYear(1500)).toBe(false);
 });
+
+test('11', () => {
+  var solar = Solar.fromYmd(2022, 3, 28);
+  expect(solar.getFestivals() + '').toBe('全国中小学生安全教育日');
+});
+
+test('12', () => {
+  var solar = Solar.fromYmd(2021, 3, 29);
+  expect(solar.getFestivals() + '').toBe('全国中小学生安全教育日');
+});
+
+test('13', () => {
+  var solar = Solar.fromYmd(1996, 3, 25);
+  expect(solar.getFestivals() + '').toBe('全国中小学生安全教育日');
+});
+
+test('14', () => {
+  const solar = Solar.fromYmd(1583, 1, 13);
+  expect(solar.getLunar().toString()).toBe('一五八二年腊月二十');
+});
+
+test('15', () => {
+  const solar = Solar.fromYmd(1583, 1, 14);
+  expect(solar.getLunar().toString()).toBe('一五八二年腊月廿一');
+});
+
+test('16', () => {
+  const solarList = Solar.fromBaZi('丙辰', '丁酉', '丙子', '甲午');
+  const timeList = [];
+  solarList.forEach(solar => {
+    timeList.push(solar.toYmdHms());
+  })
+  expect(timeList).toStrictEqual(['1976-09-21 12:00:00', '1916-10-06 12:00:00']);
+});
+
+test('17', () => {
+  const solarList = Solar.fromBaZi('己卯', '辛未', '甲戌', '壬申');
+  const timeList = [];
+  solarList.forEach(solar => {
+    timeList.push(solar.toYmdHms());
+  })
+  expect(timeList).toStrictEqual(['1999-07-21 16:00:00', '1939-08-05 16:00:00']);
+});
+
+test('18', () => {
+  const solarList = Solar.fromBaZi('庚子', '戊子', '己卯', '庚午');
+  const timeList = [];
+  solarList.forEach(solar => {
+    timeList.push(solar.toYmdHms());
+  })
+  expect(timeList).toStrictEqual(['1960-12-17 12:00:00', '1901-01-01 12:00:00']);
+});
+
+test('19', () => {
+  const solarList = Solar.fromBaZi('庚子', '癸未', '乙丑', '丁亥');
+  const timeList = [];
+  solarList.forEach(solar => {
+    timeList.push(solar.toYmdHms());
+  })
+  expect(timeList).toStrictEqual(['2020-07-21 22:00:00', '1960-08-05 22:00:00']);
+});
+
+test('20', () => {
+  const solar = Solar.fromYmd(1582, 10, 4);
+  expect(solar.nextDay(1).toYmd()).toBe('1582-10-15');
+});
+
+test('21', () => {
+  const solar = Solar.fromYmd(1582, 10, 15);
+  expect(solar.nextDay(-1).toYmd()).toBe('1582-10-04');
+});
+
+test('22', () => {
+  const solar = Solar.fromYmd(1582, 10, 15);
+  expect(solar.nextDay(-5).toYmd()).toBe('1582-09-30');
+});
+
+test('23', () => {
+  const solarList = Solar.fromBaZi('癸卯', '甲寅', '癸丑', '甲子', 2, 1843);
+  const timeList = [];
+  solarList.forEach(solar => {
+    timeList.push(solar.toYmdHms());
+  })
+  expect(timeList).toStrictEqual(['2023-02-24 23:00:00', '1843-02-08 23:00:00']);
+});
+
+test('24', () => {
+  const solarList = Solar.fromBaZi('己亥', '丁丑', '壬寅', '戊申');
+  const timeList = [];
+  solarList.forEach(solar => {
+    timeList.push(solar.toYmdHms());
+  })
+  expect(timeList).toStrictEqual(['1960-01-15 16:00:00', '1900-01-29 16:00:00']);
+});
+
+test('25', () => {
+  const solarList = Solar.fromBaZi('己亥', '丙子', '癸酉', '庚申');
+  const timeList = [];
+  solarList.forEach(solar => {
+    timeList.push(solar.toYmdHms());
+  })
+  expect(timeList).toStrictEqual(['1959-12-17 16:00:00']);
+});

__tests__/SolarMonth.test.js

@@ -1,13 +1,37 @@
-var {SolarSeason} = require('../lunar');
+var {SolarMonth} = require('../lunar');
 
 test('toString()', () => {
-  const season = SolarSeason.fromYm(2019, 5);
-  expect(season.toString()).toBe('2019.2');
-  expect(season.next(1).toString()).toBe('2019.3');
+  const month = SolarMonth.fromYm(2019, 5);
+  expect(month.toString()).toBe('2019-5');
+  expect(month.next(1).toString()).toBe('2019-6');
 });
 
 test('toFullString()', () => {
-  const season = SolarSeason.fromYm(2019, 5);
-  expect(season.toFullString()).toBe('2019年2季度');
-  expect(season.next(1).toFullString()).toBe('2019年3季度');
+  const month = SolarMonth.fromYm(2019, 5);
+  expect(month.toFullString()).toBe('2019年5月');
+  expect(month.next(1).toFullString()).toBe('2019年6月');
+});
+
+test('test1', () => {
+  const month = SolarMonth.fromYm(2022, 7);
+  const weeks = month.getWeeks(0);
+  const lastWeek = weeks[weeks.length - 1];
+  const days = lastWeek.getDays();
+  expect(days[0].toFullString()).toBe('2022-07-31 00:00:00 星期日 狮子座');
+});
+
+test('test2', () => {
+  const month = SolarMonth.fromYm(2022, 7);
+  const weeks = month.getWeeks(0);
+  const lastWeek = weeks[weeks.length - 1];
+  const days = lastWeek.getDays();
+  expect(days[1].toFullString()).toBe('2022-08-01 00:00:00 星期一 (建军节) 狮子座');
+});
+
+test('test3', () => {
+  const month = SolarMonth.fromYm(2022, 7);
+  const weeks = month.getWeeks(0);
+  const lastWeek = weeks[weeks.length - 1];
+  const days = lastWeek.getDays();
+  expect(days[6].toFullString()).toBe('2022-08-06 00:00:00 星期六 狮子座');
 });

__tests__/SolarSeason.test.js

@@ -1,13 +1,13 @@
-var {SolarMonth} = require('../lunar');
+var {SolarSeason} = require('../lunar');
 
 test('toString()', () => {
-  const month = SolarMonth.fromYm(2019, 5);
-  expect(month.toString()).toBe('2019-5');
-  expect(month.next(1).toString()).toBe('2019-6');
+  const season = SolarSeason.fromYm(2019, 5);
+  expect(season.toString()).toBe('2019.2');
+  expect(season.next(1).toString()).toBe('2019.3');
 });
 
 test('toFullString()', () => {
-  const month = SolarMonth.fromYm(2019, 5);
-  expect(month.toFullString()).toBe('2019年5月');
-  expect(month.next(1).toFullString()).toBe('2019年6月');
+  const season = SolarSeason.fromYm(2019, 5);
+  expect(season.toFullString()).toBe('2019年2季度');
+  expect(season.next(1).toFullString()).toBe('2019年3季度');
 });

__tests__/SolarUtil.test.js

@@ -1,4 +1,4 @@
-var {SolarUtil} = require('../lunar');
+var {SolarUtil, Solar} = require('../lunar');
 
 test('isLeapYear()', () => {
   expect(SolarUtil.isLeapYear(2020)).toBe(true);
@@ -9,3 +9,84 @@ test('getDaysOfMonth()', () => {
   expect(SolarUtil.getDaysOfMonth(2020, 1)).toBe(31);
   expect(SolarUtil.getDaysOfMonth(2021, 2)).toBe(28);
 });
+
+test('addDays', () => {
+  var solar = Solar.fromYmd(2022,1,1).next(1);
+  expect(solar.getYear()).toBe(2022);
+  expect(solar.getMonth()).toBe(1);
+  expect(solar.getDay()).toBe(2);
+});
+
+test('addDays2', () => {
+  var solar = Solar.fromYmd(2022,1,31).next(1);
+  expect(solar.getYear()).toBe(2022);
+  expect(solar.getMonth()).toBe(2);
+  expect(solar.getDay()).toBe(1);
+});
+
+test('addDays3', () => {
+  var solar = Solar.fromYmd(2022,1,1).next(365);
+  expect(solar.getYear()).toBe(2023);
+  expect(solar.getMonth()).toBe(1);
+  expect(solar.getDay()).toBe(1);
+});
+
+test('addDays4', () => {
+  var solar = Solar.fromYmd(2023,1,1).next(-365);
+  expect(solar.getYear()).toBe(2022);
+  expect(solar.getMonth()).toBe(1);
+  expect(solar.getDay()).toBe(1);
+});
+
+test('addDays5', () => {
+  var solar = Solar.fromYmd(1582,10,4).next(1);
+  expect(solar.getYear()).toBe(1582);
+  expect(solar.getMonth()).toBe(10);
+  expect(solar.getDay()).toBe(15);
+});
+
+test('addDays6', () => {
+  var solar = Solar.fromYmd(1582,10,4).next(18);
+  expect(solar.getYear()).toBe(1582);
+  expect(solar.getMonth()).toBe(11);
+  expect(solar.getDay()).toBe(1);
+});
+
+test('addDays7', () => {
+  var solar = Solar.fromYmd(1582,11,1).next(-18);
+  expect(solar.getYear()).toBe(1582);
+  expect(solar.getMonth()).toBe(10);
+  expect(solar.getDay()).toBe(4);
+});
+
+test('addDays8', () => {
+  var solar = Solar.fromYmd(1582,11,1).next(-17);
+  expect(solar.getYear()).toBe(1582);
+  expect(solar.getMonth()).toBe(10);
+  expect(solar.getDay()).toBe(15);
+});
+
+test('getDaysBetween', () => {
+  var days = SolarUtil.getDaysBetween(1582, 10, 4, 1582, 10, 15);
+  expect(days).toBe(1);
+});
+
+test('getDaysBetween1', () => {
+  var days = SolarUtil.getDaysBetween(1582, 10, 4, 1582, 11, 1);
+  expect(days).toBe(18);
+});
+
+test('getDaysBetween2', () => {
+  var days = SolarUtil.getDaysBetween(1582, 1, 1, 1583, 1, 1);
+  expect(days).toBe(355);
+});
+
+test('getWeek', () => {
+  var week = Solar.fromYmd(1582, 10, 1).getWeek();
+  expect(week).toBe(1);
+});
+
+test('getWeek1', () => {
+  var week = Solar.fromYmd(1582, 10, 15).getWeek();
+  expect(week).toBe(5);
+});

__tests__/SolarWeek.test.js

@@ -19,3 +19,21 @@ test('testFromSunday', () => {
   expect(week.getFirstDay().toString()).toBe('2019-04-28');
   expect(week.getFirstDayInMonth().toString()).toBe('2019-05-01');
 });
+
+test('test1', () => {
+  const start = 0;
+  const week = SolarWeek.fromYmd(2022, 5, 1, start);
+  expect(week.getIndex()).toBe(1);
+});
+
+test('test2', () => {
+  const start = 2;
+  const week = SolarWeek.fromYmd(2021, 5, 4, start);
+  expect(week.getIndex()).toBe(2);
+});
+
+test('test3', () => {
+  const start = 0;
+  const week = SolarWeek.fromYmd(2022, 3, 6, start);
+  expect(week.getIndexInYear()).toBe(11);
+});

__tests__/WuHou.test.js

@@ -77,3 +77,21 @@ test('test13', () => {
   const lunar = solar.getLunar();
   expect(lunar.getHou()).toBe('小寒 初候');
 });
+
+test('test14', () => {
+  const solar = Solar.fromYmd(2022,5,20);
+  const lunar = solar.getLunar();
+  expect(lunar.getHou()).toBe('立夏 三候');
+});
+
+test('test15', () => {
+  const solar = Solar.fromYmd(2022, 8, 22);
+  const lunar = solar.getLunar();
+  expect(lunar.getWuHou()).toBe('寒蝉鸣');
+});
+
+test('test16', () => {
+  const solar = Solar.fromYmd(2022, 8, 23);
+  const lunar = solar.getLunar();
+  expect(lunar.getWuHou()).toBe('鹰乃祭鸟');
+});

__tests__/Yun.test.js

@@ -31,3 +31,30 @@ it('test3', () => {
   expect(yun.getStartDay()).toBe(0);
   expect(yun.getStartSolar().toYmd()).toBe('2020-02-06');
 });
+
+it('test4', () => {
+  const solar = Solar.fromYmdHms(2022, 3, 9, 20, 51, 0);
+  const lunar = solar.getLunar();
+  const eightChar = lunar.getEightChar();
+  const yun = eightChar.getYun(1);
+  expect(yun.getStartSolar().toYmd()).toBe('2030-12-19');
+});
+
+it('test5', () => {
+  const solar = Solar.fromYmdHms(2022, 3, 9, 20, 51, 0);
+  const lunar = solar.getLunar();
+  const eightChar = lunar.getEightChar();
+  const yun = eightChar.getYun(1, 2);
+  expect(yun.getStartYear()).toBe(8);
+  expect(yun.getStartMonth()).toBe(9);
+  expect(yun.getStartDay()).toBe(2);
+  expect(yun.getStartSolar().toYmd()).toBe('2030-12-12');
+});
+
+it('test6', () => {
+  const solar = Solar.fromYmdHms(2018, 6, 11, 9, 30, 0);
+  const lunar = solar.getLunar();
+  const eightChar = lunar.getEightChar();
+  const yun = eightChar.getYun(0, 2);
+  expect(yun.getStartSolar().toYmd()).toBe('2020-03-21');
+});

package.json

@@ -1,6 +1,6 @@
 {
   "name": "lunar-javascript",
-  "version": "1.2.24",
+  "version": "1.3.4",
   "description": "lunar is a calendar library for Solar and Chinese Lunar.",
   "main": "index.js",
   "scripts": {
@@ -50,6 +50,5 @@
   "homepage": "https://github.com/6tail/lunar-javascript",
   "devDependencies": {
     "jest": "^26.6.3"
-  },
-  "dependencies": {}
+  }
 }