What are some examples of middleware in Angular?

What are some examples of middleware in Angular?

Middleware in Angular typically refers to functions that process requests before they reach the final handler. Examples include authentication checks, logging, and error handling.

Can you give me a specific example of an authentication middleware?

Sure! An authentication middleware can check if a user is logged in before allowing access to certain routes. If not authenticated, it can redirect to a login page.

How do I implement logging middleware in Angular?

You can create a logging service that intercepts HTTP requests and responses, logging details to the console or a remote server.

What about error handling middleware?

Error handling middleware can catch errors from your application and return a user-friendly message or redirect to an error page.