<!DOCTYPE?html>
<html?lang="en">
<head>
????<meta?charset="UTF-8">
????<title>Title</title>
????<script?src="./vue.js"></script>
</head>
<body>
<div?id="root">
????<div>
????????<input?v-model="inputValue">
????????<button?@click="handleSubmit">提交</button>
????</div>
????<ul>
?<!--<li?v-for="(item,index)?of?items"?:key="index">{{item}}</li>-->
?<todo-item?v-for="(item,index)?of?items"?:key="index"?:content="item"></todo-item>
????</ul>
</div>
<script>
Vue.component('todo-item',{
????props:['content'],
?template:'<li>{{content}}</li>'
})
new?Vue({
????el:'#root',
?data:{
????????items:[],
?inputValue:''
?},
?methods:{
????????handleSubmit:function?()?{
????????????this.items.push(this.inputValue);
?this.inputValue?=?''
?}
????}
})
</script>
</body>
</html>
2018-10-18
。。。
2018-09-19
我的運行項目看錯了 看到了另外一個項目上去
2018-09-18
已經找到問題了??