feat:设备使用记录

uview-plus/components/u-count-down/u-count-down.vue

@@ -1,6 +1,7 @@
 <template>
 	<view class="u-count-down">
-		<slot>
+		<slot :days="timeData.days" :hours="timeData.hours"
+			:minutes="timeData.minutes" :seconds="timeData.seconds">
 			<text class="u-count-down__text">{{ formattedTime }}</text>
 		</slot>
 	</view>
@@ -112,6 +113,7 @@
 				this.remainTime = remain
 				// 根据剩余的毫秒时间，得出该有天，小时，分钟等的值，返回一个对象
 				const timeData = parseTimeData(remain)
+				this.timeData = timeData;
 				this.$emit('change', timeData)
 				// 得出格式化后的时间
 				this.formattedTime = parseFormat(this.format, timeData)
@@ -151,7 +153,6 @@
 	lang="scss"
 	scoped
 >
-	@import "../../libs/css/components.scss";
 	$u-count-down-text-color:$u-content-color !default;
 	$u-count-down-text-font-size:15px !default;
 	$u-count-down-text-line-height:22px !default;