vue如何实现路由懒加载 vue路由懒加载的实现方式

文章摘要：vue如何实现路由懒加载 vue路由懒加载的实现方式

在vue中实现路由懒加载的方法有：1.使用import方法实现；2.使用require.ensure()方法实 […]

在vue中实现路由懒加载的方法有：1.使用import方法实现；2.使用require.ensure()方法实现；3.使用vue异步组件实现；

具体方法如下：

1.使用import方法实现路由懒加载

const Home = () => import(/* webpackChunkName: 'ImportFuncDemo' */ '@/components/home.vue')

const Index = () => import(/* webpackChunkName: 'ImportFuncDemo' */ '@/components/index.vue')

const About = () => import(/* webpackChunkName: 'ImportFuncDemo' */ '@/components/about.vue')

const router = new VueRouter({

routes: [

{ path: '/home', component: Home },

{ path: '/index', component: Index },

{ path: '/about', component: About }

]

})

2.使用require.ensure()方法实现路由懒加载

{

path: '/home',

name: 'home',

component: r => require.ensure([], () => r(require('@/components/home')), 'demo')

}, {

path: '/index',

name: 'Index',

component: r => require.ensure([], () => r(require('@/components/index')), 'demo')

}, {

path: '/about',

name: 'about',

component: r => require.ensure([], () => r(require('@/components/about')), 'demo-01')

}

3.使用vue异步组件实现路由懒加载

{

path: '/home',

name: 'home',

component: resolve => require(['@/components/home'],resolve)

},{

path: '/index',

name: 'Index',

component: resolve => require(['@/components/index'],resolve)

},{

path: '/about',

name: 'about',

component: resolve => require(['@/components/about'],resolve)

}