uniapp 项目开发时，经常会遇到选择性别的情况，于是单独封装成了一个组件，可以进行复用。

使用

<sex :active.sync="sex"></sex>

组件代码

<template>
	<div class="tabs">
		<div class="tab" :class="{active:active==item.id}" @click="getSex(item.id)" v-for="(item,index) in list"
			:key="index">
			<image v-if="active==item.id" src="../../static/icon_selected.png"></image>
			<image v-else src="../../static/icon_select.png"></image>
			<span>{{ item.name }}</span>
		</div>
	</div>
</template>

<script>
	export default {
		name: "tabs",
		data() {
			return {
				list: [{
					name: '男',
					id: 1,
				}, {
					name: '女',
					id: 0,
				}]
			}
		},
		props: {
			active: {
				type: Number,
				default () {
					return 0;
				}
			},
		},
		methods: {
			getSex(e) {
				this.$emit('update:active', e)
			},
		}
	}
</script>

<style lang="scss" scoped>
	.tabs {
		display: flex;
		justify-content: flex-end;
		align-items: center;
		flex-wrap: nowrap;
		flex-direction: row;
		align-content: flex-start;

		.tab {
			margin-left: 60rpx;
			display: flex;
			justify-content: flex-end;
			align-items: center;
			flex-wrap: nowrap;
			flex-direction: row;
			align-content: flex-start;

			text {
				font-size: 28px;
				font-family: PingFang;
				font-weight: 500;
				color: #666666;
			}
			
			image {
				width: 32rpx;
				height: 32rpx;
				margin-right: 15rpx;
			}
		}

		.tab.active {
			color: rgba(0, 121, 255, 1);
		}
	}
</style>