What are the use cases for routing guards in Angular CLI?

What are the use cases for routing guards in Angular CLI?

Routing guards in Angular CLI are used to control access to routes based on certain conditions. They can prevent unauthorized access, manage user authentication, and protect routes from being accessed without proper permissions.

Can you give me an example of a route guard?

Sure! A common example is the AuthGuard, which checks if a user is logged in before allowing access to a specific route. If the user is not authenticated, they can be redirected to a login page.

What types of routing guards are available?

There are several types of routing guards in Angular: CanActivate, CanActivateChild, CanDeactivate, Resolve, and CanLoad. Each serves a different purpose in route management.

How do I implement a CanDeactivate guard?

To implement a CanDeactivate guard, you need to create a guard service that implements the CanDeactivate interface, then use it in your routing module to protect specific routes.