What are some examples of routing in Angular?

What are some examples of routing in Angular?

In Angular, routing allows you to navigate between different views or components. For example, you can set up routes for a home page, about page, and user profile.

Can you show me a code snippet for setting up routes?

Sure! Here's a simple example:

import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';

const routes: Routes = [
  { path: '', component: HomeComponent },
  { path: 'about', component: AboutComponent },
  { path: 'user/:id', component: UserProfileComponent }
];

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

What does the ':id' in the route mean?

:id is a route parameter that allows you to pass dynamic values in the URL, such as a user ID.

How can I navigate programmatically in Angular?

You can use the Router service to navigate programmatically. For example:

this.router.navigate(['/user', userId]);