# Navigation and Routing A sample that shows how to use [go_router][https://pub.dev/packages/go_router] API to handle common navigation scenarios. ## Goals - Demonstrate common navigation scenarios: - Parsing path parameters ('/user/:id') - Sign in (redirection) - Nested navigation using ShellRoute - Demonstrate how [deep linking][] is configured on iOS and Android - Demonstrate how to use the Link widget from `package:url_Launcher` with the Router API.