【vue】v-model双向绑定

<Input v-model="value" placeholder="Enter something..." style="width: 100px" />

  data:{
          list:[],
          inputValue:'',
           value: ''
        },
  methods:{
          handleBtnClick:function(){          
            this.value="哈哈"
          }
        }

<div v-model="value">{{value}}</div>

handleBtnClick:function(){        
            this.value="哈哈"
          }