router.addRoutes() is deprecated and has been removed in Vue Router 4. Use router.addRoute() instead

问题描述

vue-router动态添加路由报错：[vue-router] router.addRoutes() is deprecated and has been removed in Vue Router 4. Use router.addRoute() instead.

解决方案：

router.addRoutes（）在vue3弃用，需要用router.addRoute（）
多个路由具体写法：

dynamicRoutes.forEach(res=>{
  router.addRoute(res);
})