vue动态路由实现原理 addRoute

vue新版router.addRoute基础用法

新版Vue Router中用router.addRoute来替代原有的router.addRoutes来动态添加路由、子路由

在添加子路由的时候

比如原现有路由

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

想要在index下动态添加子路由test，特别要注意添加的子路由的path一定要把父路由的路径也带上

const routeObj = { path: 'index/test', // 这里要把父路由的路径也带上 name: 'test', meta: { title: '测试路由test', noCache: true }, component: () => import('../test/test.vue'), } this.$router.addRoute('index', routeObj)