fix:

- uni-countdown 修复 组件名导致引入错误的Bug
- uni-calendar 	修复 动态获取selected就会导致切换不了月份的Bug
- uni-calendar 	修复 选择月份不能点击的Bug
- uni-calendar 	修复 切换月份选中每月1号的Bug
- uni-calendar 	优化 日历视图样式,优化逻辑代码实现,使性能更好
- uni-calendar 	添加  切换月份返回事件
- uni-grid 修复 子组件引入没使用的组件，导致报错的bug
- uni-grid 修复 正方形宫格显示不正确的Bug
- uni-grid 修复 动态数据不渲染的问题
- uni-grid 优化 用户可自定义宫格内容，如添加角标、红点、修改背景色等
- uni-list  优化 分割线为极细
- uni-load-more 优化 支持调整图标大小
- uni-popup 优化 更流畅的动画效果
- uni-popup 修复 点击蒙版关闭后，再次打开弹框失败的Bug
- uni-popup 修复 type 值 为静态值时导致弹出层错误的Bug
- uni-swipe-action 新增 nvue 页面使用bindingx实现跟手动画，性能提升
- uni-swipe-action 修复 autoClose 属性开启状态下滑动不正常的Bug
- uni-swipe-action 优化 组件联动效果更流畅
- uni-swipe-action 新增 示例新增添加、删除效果实现
- uni-transition 新增 过渡动画组件

Author: mehaotian

components/uni-calendar/uni-calendar.vue

@@ -103,6 +103,12 @@
 				aniMaskShow: false
 			}
 		},
+		watch: {
+			selected(newVal) {
+				this.cale.setSelectInfo(this.nowDate.fullDate, newVal)
+				this.weeks = this.cale.weeks
+			}
+		},
 		created() {
 			// 获取日历方法实例
 			this.cale = new Calendar({
@@ -143,6 +149,16 @@
 				if (!this.insert) return
 				this.setEmit('change')
 			},
+			monthSwitch() {
+				let {
+					year,
+					month
+				} = this.nowDate
+				this.$emit('monthSwitch', {
+					year,
+					month: Number(month)
+				})
+			},
 			setEmit(name) {
 				let {
 					year,
@@ -179,11 +195,13 @@
 			pre() {
 				const preDate = this.cale.getDate(this.nowDate.fullDate, -1, 'month').fullDate
 				this.setDate(preDate)
+				this.monthSwitch()
 
 			},
 			next() {
 				const nextDate = this.cale.getDate(this.nowDate.fullDate, +1, 'month').fullDate
 				this.setDate(nextDate)
+				this.monthSwitch()
 			},
 			setDate(date) {
 				this.cale.setDate(date)
@@ -361,5 +379,6 @@
 		color: #999;
 		opacity: 0.1;
 		text-align: center;
+		line-height: 1;
 	}
 </style>

components/uni-calendar/util.js

@@ -9,23 +9,23 @@ class Calendar {
 		range
 	} = {}) {
 		// 当前日期
-		this.date = this.getDate(date) // 当前初入日期
+		this.date = this.getDate(date) // 当前初入日期
 		// 打点信息
 		this.selected = selected || [];
 		// 范围开始
 		this.startDate = startDate
 		// 范围结束
 		this.endDate = endDate
 		this.range = range
-		// 多选状态 
+		// 多选状态
 		this.multipleStatus = {
 			before: '',
 			after: '',
 			data: []
 		}
 		// 每周日期
-		this.weeks = {} 
-		
+		this.weeks = {}
+
 		this._getWeek(this.date.fullDate)
 	}
 
@@ -88,14 +88,14 @@ class Calendar {
 	 * 获取本月天数
 	 */
 	_currentMonthDys(dateData, full) {
-		let dateArr = []
-		let fullDate = this.date.fullDate
+		let dateArr = []
+		let fullDate = this.date.fullDate
 		for (let i = 1; i <= dateData; i++) {
 			let isinfo = false
 			let nowDate = full.year + '-' + (full.month < 10 ?
 				full.month : full.month) + '-' + (i < 10 ?
 				'0' + i : i)
-			// 是否今天
+			// 是否今天
 			let isDay = fullDate === nowDate
 			// 获取打点信息
 			let info = this.selected && this.selected.find((item) => {
@@ -104,7 +104,7 @@ class Calendar {
 				}
 			})
 
-			// 日期禁用 
+			// 日期禁用
 			let disableBefore = true
 			let disableAfter = true
 			if (this.startDate) {
@@ -135,7 +135,7 @@ class Calendar {
 				fullDate: nowDate,
 				year: full.year,
 				date: i,
-				multiple: this.range ? checked : false,
+				multiple: this.range ? checked : false,
 				month: full.month,
 				lunar: this.getlunar(full.year, full.month, i),
 				disable: !disableBefore || !disableAfter,
@@ -240,12 +240,13 @@ class Calendar {
 	 */
 	getlunar(year, month, date) {
 		return CALENDAR.solar2lunar(year, month, date)
-	}
+	}
 	/**
 	 * 设置打点
 	 */
-	setSelectInfo(data) {
-		// console.log(data);
+	setSelectInfo(data, value) {
+		this.selected = value
+		this._getWeek(data)
 	}
 
 	/**