vue router 的路由導入方式可用以下兩種：

一：直接導入

import Hello from ‘@/components/Hello‘

 resolve: {
 　　extensions: [‘.js‘, ‘.vue‘, ‘.json‘],
 　　alias: {
 　　‘vue$‘: ‘vue/dist/vue.esm.js‘,
 　　[email protected]: resolve(‘src‘)
 　　}
 }
 

const Foo = resolve =>{
 require.ensure([‘./Foo.vue‘,() => {
 　　resolve(require(‘./Foo.vue‘))
 }])
}　

const Foo = resolve => require([‘./Foo.vue‘], resolve)；

const router = new VueRouter({ 
　　routes: [ { path: 
 
‘/foo‘, component: Foo } ] 
})

vue router 導入方式