Delete index.js

src/router/index.js

-import { createRouter, createWebHistory } from "vue-router";
-import HomeView from "../views/HomeView.vue";
-import LoginView from "../views/LoginView.vue";
-
-const routes = [
-  {
-    path: "/endre", //Endre før push
-    name: "home",
-    component: HomeView,
-  },
-  {
-    path: "/about",
-    name: "about",
-    // route level code-splitting
-    // this generates a separate chunk (about.[hash].js) for this route
-    // which is lazy-loaded when the route is visited.
-    component: () =>
-      import(/* webpackChunkName: "about" */ "../views/AboutView.vue"),
-  },
-  {
-    path: "/login",
-    name: "login",
-    component: LoginView,
-  },
-  {
-    path: "/addNewItem",
-    name: "addNewItem",
-    component: () => import("../views/AddNewItemView.vue"),
-  },
-];
-
-const router = createRouter({
-  history: createWebHistory(process.env.BASE_URL),
-  routes,
-});
-
-export default router;