# 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](https://docs.flutter.dev/ui/navigation/deep-linking#get-started) is configured on iOS and Android - Demonstrate how to use the Link widget from `package:url_Launcher` with the Router API.