v1.6.4 中元节改为农历七月十五；修复Solar的nextMonth超期问题。

__tests__/EightChar.test.js

@@ -181,3 +181,11 @@ test('test11', () => {
 test('test12', () => {
   expect(Solar.fromYmdHms('1999', '06', '07', '09', '11', '00').getLunar().getEightChar().toString()).toBe('己卯 庚午 庚寅 辛巳');
 });
+
+test('流月', () => {
+  const solar = Solar.fromYmdHms(2023, 5, 3, 9, 0, 0);
+  const lunar = solar.getLunar();
+  const eightChar = lunar.getEightChar();
+  const yun = eightChar.getYun(1);
+  expect(yun.getDaYun()[0].getLiuNian()[0].getLiuYue()[0].getGanZhi()).toBe('甲寅');
+});

__tests__/JieQi.test.js

@@ -88,12 +88,12 @@ test('test6', () => {
 
 test('test7', () => {
   const lunar = Lunar.fromYmd(2012, 9, 1);
-  expect(lunar.getJieQiTable()['白露'].toYmdHms()).toBe('2012-09-07 13:29:00');
+  expect(lunar.getJieQiTable()['白露'].toYmdHms()).toBe('2012-09-07 13:29:01');
 });
 
 test('test8', () => {
   const lunar = Lunar.fromYmd(2050, 12, 1);
-  expect(lunar.getJieQiTable()['DA_XUE'].toYmdHms()).toBe('2050-12-07 06:41:00');
+  expect(lunar.getJieQiTable()['DA_XUE'].toYmdHms()).toBe('2050-12-07 06:41:13');
 });
 
 test('test9', () => {
@@ -103,3 +103,8 @@ test('test9', () => {
   expect(lunar.getJie()).toBe('');
   expect(lunar.getQi()).toBe('冬至');
 });
+
+test('test10', () => {
+  const lunar = Lunar.fromYmd(2023, 6, 1);
+  expect(lunar.getJieQiTable()['冬至'].toYmdHms()).toBe('2022-12-22 05:48:11');
+});

__tests__/Lunar.test.js

@@ -640,3 +640,18 @@ test('test068', () => {
   const lunar = Lunar.fromYmd(345, 1, 1);
   expect(lunar.getSolar().toString()).toBe('0345-02-18');
 });
+
+test('test069', () => {
+  const solar = Solar.fromYmd(917, 12, 1);
+  expect(solar.getLunar().toString()).toBe('九一七年闰十月十四');
+});
+
+test('test070', () => {
+  const solar = Solar.fromYmd(917, 12, 31);
+  expect(solar.getLunar().toString()).toBe('九一七年冬月十五');
+});
+
+test('test071', () => {
+  const solar = Solar.fromYmd(918, 1, 1);
+  expect(solar.getLunar().toString()).toBe('九一七年冬月十六');
+});

__tests__/LunarYear.test.js

@@ -88,11 +88,6 @@ test('test17', () => {
   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);

__tests__/Solar.test.js

@@ -29,7 +29,7 @@ test('9', () => {
 });
 
 test('10', () => {
-  expect(SolarUtil.isLeapYear(1500)).toBe(false);
+  expect(SolarUtil.isLeapYear(1500)).toBe(true);
 });
 
 test('11', () => {
@@ -134,3 +134,18 @@ test('25', () => {
   })
   expect(timeList).toStrictEqual(['1959-12-17 16:00:00']);
 });
+
+test('26', () => {
+  const solar = Solar.fromYmd(2023, 8, 31);
+  expect(solar.nextMonth(2).toYmd()).toBe('2023-10-31');
+});
+
+test('27', () => {
+  const solar = Solar.fromYmd(2023, 8, 31);
+  expect(solar.nextYear(2).toYmd()).toBe('2025-08-31');
+});
+
+test('28', () => {
+  const solar = Solar.fromYmd(2023, 8, 31);
+  expect(solar.nextMonth(6).toYmd()).toBe('2024-02-29');
+});

index.js

@@ -1,4 +1,4 @@
-const {Solar, Lunar, Foto, Tao, NineStar, EightChar, SolarWeek, SolarMonth, SolarSeason, SolarHalfYear, SolarYear, LunarMonth, LunarYear, LunarTime, ShouXingUtil, SolarUtil, LunarUtil, FotoUtil, TaoUtil, HolidayUtil, I18n} = require('./lunar.js')
+const {Solar, Lunar, Foto, Tao, NineStar, EightChar, SolarWeek, SolarMonth, SolarSeason, SolarHalfYear, SolarYear, LunarMonth, LunarYear, LunarTime, ShouXingUtil, SolarUtil, LunarUtil, FotoUtil, TaoUtil, HolidayUtil, NineStarUtil, I18n} = require('./lunar.js')
 
 module.exports = {
   Solar: Solar,
@@ -21,5 +21,6 @@ module.exports = {
   FotoUtil: FotoUtil,
   TaoUtil: TaoUtil,
   HolidayUtil: HolidayUtil,
+  NineStarUtil: NineStarUtil,
   I18n: I18n
 }

package.json

@@ -1,6 +1,6 @@
 {
   "name": "lunar-javascript",
-  "version": "1.6.0",
+  "version": "1.6.4",
   "description": "lunar is a calendar library for Solar and Chinese Lunar.",
   "main": "index.js",
   "scripts": {