Vue组件基础
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Vue组件基础</title>
</head>
<body>
<div id="app">
<button-counter></button-counter>
<!-- 组件的复用 -->
<button-counter></button-counter>
<button-counter></button-counter>
</div>
<!-- 通过prop向子组件传递数据 -->
<div id="app1">
<blog-post title="组件"></blog-post>
<blog-post title="组件的"></blog-post>
<blog-post title="组件的复用"></blog-post>
</div>
<!-- prop的典型应用 -->
<div id="app2">
<blog-post v-for="item in list" v-bind:key="item.id" v-bind:title="item.name"></blog-post>
</div>
<script src="vue.js"></script>
<script>
Vue.component('button-counter', {
data: function() {
return {
count: 0
}
},
template: '<button v-on:click="count++">你好{{count}}</button>'
})
var app = new Vue({
el: "#app"
});
//通过prop向子组件传递数据
Vue.component('blog-post', {
props: ['title'],
template: '<h3>{{title}}</h3>'
})
var app1 = new Vue({
el: "#app1"
})
// prop的典型应用
var app2 = new Vue({
el: "#app2",
data: {
list: [{
id: 1,
name: "java"
},
{
id: 1,
name: "C#"
},
{
id: 1,
name: ".Net"
},
{
id: 1,
name: "Vue"
}
]
}
})
</script>
</body>
</html>
