Vue3“export‘createWebHistory,createRouter‘wasnotfoundin‘vuerouter‘

Vue3 "export ‘createWebHistory, createRouter’ was not found in ‘vue-router’

在vue3中vue-router写法要改变

import { createRouter, createWebHistory } from &＃39;vue-router&＃39;
//import Router from &＃39;vue-router&＃39;
// Vue.use(Router)const routes &＃61; [{path: &＃39;/home&＃39;,name: &＃39;Home&＃39;,component: () &＃61;> import(&＃39;view/home.vue&＃39;),meta: {title: "主页",keepAlive: true},children:[{path: &＃39;/home/test1&＃39;,name: &＃39;test1&＃39;,component: () &＃61;> import(&＃39;con/test1.vue&＃39;),meta: {title: "test1",keepAlive: true},},{path: &＃39;/home/test2&＃39;,name: &＃39;test2&＃39;,component: () &＃61;> import(&＃39;con/test2.vue&＃39;),meta: {title: "test2",keepAlive: true},}
]
},
{path: &＃39;/&＃39;,name: &＃39;Home2&＃39;,component: () &＃61;> import(&＃39;view/home.vue&＃39;),meta: {title: &＃39;主页&＃39;,keepAlive: false}
},
{path: &＃39;/about&＃39;,name: &＃39;About&＃39;,component: () &＃61;> import(&＃39;view/about.vue&＃39;),meta: {title: &＃39;测试&＃39;,keepAlive: false}
},]const router &＃61; createRouter({history: createWebHistory(),routes
})export default router


 报错解决&＃xff1a;
export ‘createWebHistory, createRouter’ was not found in ‘vue-router’

npm install vue-router&＃64;next --save
yarn add vue-router --save