02-vue学习篇-以正确的姿势使用vue

#view层
<div class="hello">
    <h1>{{ msg }}</h1>   //msg
</div>

#model层

export default {
  name: ‘HelloWorld‘,
  data () {
    return {
      msg: ‘Welcome to Your Vue.js App‘,    //msg变量
    }
  }
}

#view层
  <div class="hello">
    <h1>{{ msg }}</h1>
    <h2>{{ devops }}</h2>
    <input v-model="devops" />
  </div>

#model层
export default {
  name: ‘HelloWorld‘,
  data () {
    return {
      msg: ‘Welcome to Your Vue.js App‘,
      devops: ‘DevOps Young Young‘
    }
  }
}