The ActivatedRoute in Angular is a service that provides route-specific information associated with a component that is loaded in an outlet. It is part of the Angular Router module and plays a crucial role in managing navigation within an application. Here are the key functionalities and features of ActivatedRoute:
Route Parameters: ActivatedRoute allows access to route parameters, which are dynamic values that can be part of the URL path. For example, in a route configured as /user/:id, the id can be accessed using ActivatedRoute to fetch user details dynamically.
Query Parameters and Fragments: It provides access to query parameters and URL fragments. Query parameters are optional key-value pairs that appear after the question mark in the URL. Fragments are similar but appear after a hash symbol.
Route Data: Angular allows you to attach arbitrary data to routes, which can be accessed through ActivatedRoute. This feature is useful for passing static data to routes.
Observable Properties: Many properties of ActivatedRoute are Observables, which means they can be used to work with asynchronous data. This is particularly useful for reacting to changes in the route parameters or query parameters.
Snapshot: The snapshot property of ActivatedRoute provides a static image of the route information at a particular moment in time. It is useful when you need immediate data and do not need to react to changes.
Route Path Information: It includes detailed information about the route path such as the URL segments matched by the route, the matrix parameters scoped to this route, and the full route configuration.
Child Routes: ActivatedRoute handles complex routing structures by maintaining information about child routes. It allow...
