family/education_uni/components/my-search/my-search.vue

<template>
	<view>
		<view class="my-search-container" :style="{'background-color': bgcolor}" @click="searchBoxHandler">
			<!-- 使用 view 组件模拟 input 输入框的样式 -->
			<view class="my-search-box" :style="{'border-radius': radius + 'px'}">
				<uni-icons type="search" size="17"></uni-icons>
				<text class="placeholder">搜索</text>
			</view>
		</view>
	</view>
</template>

<script>
	export default {
		name:"my-search",
		data() {
			return {
				
			};
		},
		props: {
			// 背景颜色
			bgcolor: {
				type: String,
				default: '#C00000'
			},
			// 圆角尺寸
			radius: {
				type: Number,
				// 单位是 px
				default: 18
			}
		},
		methods: {
			// 点击了模拟的 input 输入框
			searchBoxHandler() {
				// 触发外界通过 @click 绑定的 click 事件处理函数
				this.$emit('click')
			}
		}
	}
</script>

<style lang="scss">
.my-search-container {
	// background-color: #c00000;
	height: 50px;
	padding: 0 10px;
	display: flex;
	align-items: center;
}

.my-search-box {
	height: 36px;
	background-color: #F2F2F4;
	border: 1px solid #ccc;
	// border-radius: 15px;
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	
	.placeholder {
		font-size: 15px;
		margin-left: 5px;
	}
}
</style>