vue動態路由實現原理 addRoute

vue新版router.addRoute基礎用法

新版Vue Router中用router.addRoute來替代原有的router.addRoutes來動態添加路由、子路由

在添加子路由的時候

比如原現有路由

const routes = [ { path: '/', name: 'Login', component: () => import(/* webpackChunkName: "about" */ '@/views/Login.vue') }, { path: '/index', name: 'index', meta: { title: '首頁', noCache: true }, component: () => import(/* webpackChunkName: "about" */ '@/views/index.vue'), children:[] // children: [{ // path: '/test', // name: 'test', // component: () => import('../views/test.vue') // } // ] } ] 

想要在index下動態添加子路由test，特別要注意添加的子路由的path一定要把父路由的路徑也帶上

const routeObj = { path: 'index/test', // 這里要把父路由的路徑也帶上 name: 'test', meta: { title: '測試路由test', noCache: true }, component: () => import('../test/test.vue'), } this.$router.addRoute('index', routeObj)