[开发测试]mvc和mvvm

mvc

mvvm

数据在model中，通过vm在view中显示出来，view修改数据传递给vm，vm在传递给m
例子：

• template ==> view
• export default ==> viewmodel

export default {
data() {
return {
title: ‘Hello’
}
},
onLoad() {
},
methods: {
}
}

• data ==> model

data() {
return {
title: ‘Hello’
}
},

<template>
	<view class="content">
		<image class="logo" src="/static/logo.png"></image>
		<view class="text-area">
			<text class="title">{{title}}</text>
		</view>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				title: 'Hello'
			}
		},
		onLoad() {

		},
		methods: {

		}
	}
</script>

<style>
	.content {
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
	}

	.logo {
		height: 200rpx;
		width: 200rpx;
		margin-top: 200rpx;
		margin-left: auto;
		margin-right: auto;
		margin-bottom: 50rpx;
	}

	.text-area {
		display: flex;
		justify-content: center;
	}

	.title {
		font-size: 36rpx;
		color: #8f8f94;
	}
</style>