<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<script src="./vuev2.5.21.js"></script>
</head>
<body>
<div id="app">
<input type="text" v-model="inputValue">
<button @click="BtnClick">提交</button>
<ul>
<!-- <li v-for="item in list">{{item}}</li> -->
<todo-item v-bind:content="item" v-for="item in list"></todo-item> </ul>
</div>
<script>
// Vue.component("TodoItem",{
// props:["content"],
// template:"<li>{{content}}</li>"
// });
var todoItem={
props:["content"],
template:"<li>{{content}}</li>"
};
var app= new Vue({
el:"#app",
components:{
TodoItem:todoItem
},
data:{
inputValue:"",
list:[],
},
methods:{
BtnClick:function(){
// console.log(this.list);
this.list.push(this.inputValue);
this.inputValue="";
}
}
})
</script> </body>
</html>