update and delete

frontend/src/app/app.routes.ts

@@ -5,6 +5,7 @@ import { AdminComponent } from './routes/admin/admin.component';
 import { LoggedInGuard } from './shared/guards/logged-in.guard';
 import { PostEditorComponent } from './components/post-editor/post-editor.component';
 import { CreatePostComponent } from './routes/post/create-post/create-post.component';
+import { UpdatePostComponent } from './routes/post/update-post/update-post.component';
 
 export const routes: Routes = [
   { path: '', component: HomeComponent },
@@ -12,7 +13,11 @@ export const routes: Routes = [
     path: 'post',
     children: [
       { path: 'new', component: CreatePostComponent },
-      { path: ':id', component: PostComponent },
+      { path: ':id/edit', component: UpdatePostComponent },
+      {
+        path: ':id',
+        component: PostComponent,
+      },
     ],
   },
   { path: 'admin', component: AdminComponent, canActivate: [LoggedInGuard] },