h5-elab-open-ownerUnion/pages/extUI/badge/badge.vue

<template>
	<view class="container">
		<uni-card is-full :is-shadow="false">
			<text class="uni-h6">数字角标通用来标记重点信息使用，如接受到新消息、有未读消息等</text>
		</uni-card>
		<uni-section title="基础用法" type="line" padding>
			<view class="example-body">
				<uni-badge class="uni-badge-left-margin" text="1" />
				<uni-badge class="uni-badge-left-margin" text="2" type="primary" />
				<uni-badge class="uni-badge-left-margin" text="34" type="success" />
				<uni-badge class="uni-badge-left-margin" text="45" type="warning" />
				<uni-badge class="uni-badge-left-margin" text="123" type="info" />
			</view>
		</uni-section>
		<uni-section title="无底色" type="line" padding>
			<view class="example-body">
				<uni-badge class="uni-badge-left-margin" :inverted="true" text="1" />
				<uni-badge class="uni-badge-left-margin" :inverted="true" text="2" type="primary" />
				<uni-badge class="uni-badge-left-margin" :inverted="true" text="34" type="success" />
				<uni-badge class="uni-badge-left-margin" :inverted="true" text="45" type="warning" />
				<uni-badge class="uni-badge-left-margin" :inverted="true" text="123" type="info" />
			</view>
		</uni-section>

		<uni-section title="自定义样式" type="line" padding>
			<view class="example-body">
				<uni-badge class="uni-badge-left-margin" text="2" type="primary"
					:customStyle="{background: '#4335d6'}" />
				<uni-badge class="uni-badge-left-margin" text="2" type="primary" :customStyle="customStyle" />
			</view>
		</uni-section>

		<uni-section title="定位: aboslute 属性" subTitle="注：在安卓端不支持 nvue" type="line" padding>
				<uni-badge class="uni-badge-left-margin" :text="value" absolute="rightTop" size="small">
					<view class="box"><text class="box-text">右上</text></view>
				</uni-badge>
		</uni-section>

		<uni-section title="偏移: offset 属性(存在 aboslute)" type="line" padding>
			<uni-badge class="uni-badge-left-margin" :text="8" absolute="rightTop" :offset="[-3, -3]" size="small">
				<view class="box"><text class="box-text">右上</text></view>
			</uni-badge>
		</uni-section>
		<uni-section title="仅显示点: is-dot 属性" type="line" padding>
			<uni-badge class="uni-badge-left-margin" :is-dot="true" :text="value" absolute="rightTop" size="small">
				<view class="box"><text class="box-text">圆点</text></view>
			</uni-badge>
		</uni-section>
	</view>
</template>

<script>
	export default {
		components: {},
		data() {
			return {
				value: 0,
				customStyle: {
					backgroundColor: '#62ed0d',
					color: '#fff'
				}
			};
		},
		mounted() {
			const timer = setInterval(() => {
				if (this.value >= 199) {
					clearInterval(timer)
					return
				}
				this.value++
			}, 100)
		}
	};
</script>

<style lang="scss">
	/* #ifdef MP-ALIPAY */
	.uni-badge {
		margin-left: 20rpx;
	}

	/* #endif */
	.example-body {
		flex-direction: row;
		justify-content: flex-start;
	}

	.uni-badge-left-margin {
		margin-left: 10px;
	}

	.uni-badge-absolute {
		margin-left: 40px;
	}

	.box {
		width: 40px;
		height: 40px;
		display: flex;
		justify-content: center;
		align-items: center;
		text-align: center;
		background-color: #DCDFE6;
		color: #fff;
		font-size: 12px;
	}

	.box-text {
		text-align: center;
		color: #fff;
		font-size: 12px;
	}
</style>