vue.js路由嵌套

<div id="app">
    <router-link to="/account" tag="button" class="btn btn-info">账号操作</router-link>
    <router-view></router-view>
</div>

<template id="account">
    <div>
        <h3>账号组件</h3>
        <router-link to="/account/login" tag="button" class="btn btn-success">登录</router-link>
        <router-link to="/account/register" tag="button" class="btn btn-danger col-lg-offset-1">注册</router-link>

        <router-view></router-view>
    </div>
</template>

<template id="login">
    <h3>登录</h3>
</template>

<template id="register">
    <h3>注册</h3>
</template>

let router = new VueRouter({
    routes: [
        {
            path: '/account',
            component: account,
            children: [
                { path: 'login', component: login },
                { path: 'register', component: register }
            ]
        }
    ]
});