siimee/frontend/src/main.js

import { createApp } from 'vue'
import router from './router'
import { checkLoginStatus } from './router/guards'

import App from './App.vue'
import MainNav from './components/MainNav.vue'

/**
 * Check between route changes for login/timeout
 */
router.beforeEach((to, from, next) => {
    /**
     * Use the loginService to deal with login details
     */
    checkLoginStatus(to, next)
})

const siimee = createApp(App).use(router)
siimee.component('MainNav', MainNav)
siimee.mount('#app')