vue.js通过路由实现经典的三栏布局实例代码

<template id="header">
 <div class="header bg-primary text-center">
 <h3>头部区域</h3>
 </div>
</template>
<template id="left">
 <div class="left bg-danger col-lg-2">
 <h3>侧边栏区域</h3>
 </div>
</template>
<template id="main">
 <div class="main bg-info col-lg-10">
 <h3>主体区域</h3>
 </div>
</template>

<div id="app">
 <router-view name="header"></router-view>
 <router-view name="left"></router-view>
 <router-view name="main"></router-view>
</div>

let router = new VueRouter({
 routes: [
 {
 path: '/',
 components: {
 'header': header,
 'left': left,
 'main': main
 }
 }
 ]
});