vue路由实例

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link href="https://cdn.bootcss.com/bootstrap/4.1.1/css/bootstrap.css" rel="stylesheet"/>
</head>

<body>
<div id="app">
    <div>
        <!-- 4、<router-link>默认会被渲染成一个 `<a>` 标签 ,to指令跳转到指定路径 -->
        <router-link to="/home">Go to Home</router-link>
        <router-link to="/about">Go to About</router-link>
    </div>

    <!-- 5、在页面上使用<router-view></router-view>标签,用于渲染匹配的组件 -->
    <router-view></router-view>
</div>

<script src="https://cdn.bootcss.com/vue/2.5.17-beta.0/vue.js"></script>
<script src="https://cdn.bootcss.com/vue-router/3.0.1/vue-router.js"></script>
<script>
    /* 1、创建组件 */
    const Home = Vue.extend({
        template: '<div><h1>Home</h1><p>{{msg}}</p></div>',
        data: function() {
            return {
                msg: 'Hello, vue router!'
            }
        }
    });
    const About = Vue.extend({
        template: '<div><h1>About</h1><p>This is the tutorial about vue-router.</p></div>'
    });

    // 2. 创建 router 实例,然后传 `routes`路由映射 配置
    const router = new VueRouter({
        routes: [
            { path: '/home', component: Home },
            { path: '/about', component: About },
            { path: '/', component: Home } //设置默认路径
        ]
    });

    // 3. 创建和挂载根实例。记得要通过 router 配置参数注入路由,从而让整个应用都有路由功能
    const vm = new Vue({
        router: router
    }).$mount('#app');

    // 现在,应用已经启动了!
</script>
</body>
</html>

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转载自blog.csdn.net/duansamve/article/details/81712946
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