v1.2.33 修复SolarWeek获取跨月天为NaN的问题。

__tests__/Solar.test.js

@@ -46,3 +46,13 @@ 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');
+});

__tests__/SolarMonth.test.js

@@ -1,13 +1,37 @@
-var {SolarSeason} = require('../lunar');
+var {SolarMonth} = require('../lunar');
 
 test('toString()', () => {
-  const season = SolarSeason.fromYm(2019, 5);
+  const month = SolarMonth.fromYm(2019, 5);
-  expect(season.toString()).toBe('2019.2');
+  expect(month.toString()).toBe('2019-5');
-  expect(season.next(1).toString()).toBe('2019.3');
+  expect(month.next(1).toString()).toBe('2019-6');
 });
 
 test('toFullString()', () => {
-  const season = SolarSeason.fromYm(2019, 5);
+  const month = SolarMonth.fromYm(2019, 5);
-  expect(season.toFullString()).toBe('2019年2季度');
+  expect(month.toFullString()).toBe('2019年5月');
-  expect(season.next(1).toFullString()).toBe('2019年3季度');
+  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);
+  const season = SolarSeason.fromYm(2019, 5);
-  expect(month.toString()).toBe('2019-5');
+  expect(season.toString()).toBe('2019.2');
-  expect(month.next(1).toString()).toBe('2019-6');
+  expect(season.next(1).toString()).toBe('2019.3');
 });
 
 test('toFullString()', () => {
-  const month = SolarMonth.fromYm(2019, 5);
+  const season = SolarSeason.fromYm(2019, 5);
-  expect(month.toFullString()).toBe('2019年5月');
+  expect(season.toFullString()).toBe('2019年2季度');
-  expect(month.next(1).toFullString()).toBe('2019年6月');
+  expect(season.next(1).toFullString()).toBe('2019年3季度');
 });

lunar.js

@@ -1945,9 +1945,22 @@
         },
         getWeeks:function(start){
           var l = [];
-          var weeks = SolarUtil.getWeeksOfMonth(this._p.year,this._p.month,start);
+          var cy = this._p.year;
+          var cm = this._p.month;
+          var weeks = SolarUtil.getWeeksOfMonth(cy, cm, start);
+          var days = SolarUtil.getDaysOfMonth(cy, cm);
           for(var i = 0;i<weeks;i++){
-            l.push(SolarWeek.fromYmd(this._p.year,this._p.month,1+i*7,start));
+            var y = cy;
+            var m = cm;
+            var d = 1 + i * 7;
+            if (d > days) {
+              d -= days;
+              m++;
+              if (m > 12) {
+                y++;
+              }
+            }
+            l.push(SolarWeek.fromYmd(y, m, d, start));
           }
           return l;
         },

package.json

@@ -1,6 +1,6 @@
 {
   "name": "lunar-javascript",
-  "version": "1.2.32",
+  "version": "1.2.33",
   "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": {}
 }