frontend/src/app/app-routing.module.ts

import { NgModule } from '@angular/core';
import { PreloadAllModules, RouterModule, Routes } from '@angular/router';
import {LoginPage} from './pages/login/login.page';
import {AuthService} from './service/auth.service';
import {GuestOnlyGuard} from './service/guard/GuestOnly.guard';

const routes: Routes = [
  {
    path: '',
    redirectTo: 'home',
    pathMatch: 'full'
  },
  {
    path: 'home',
    canActivate: [AuthService],
    loadChildren: () => import('./home/home.module').then(m => m.HomePageModule)
  },
  {
    path: 'editor',
    loadChildren: () => import('./components/components.module').then( m => m.ComponentsModule)
  },
  {
    path: 'login',
    canActivate: [GuestOnlyGuard],
    component: LoginPage,
  }
];

@NgModule({
  imports: [
    RouterModule.forRoot(routes, { preloadingStrategy: PreloadAllModules })
  ],
  exports: [RouterModule]
})
export class AppRoutingModule {}