What are the best practices for using guards in Angular CLI?

What are the best practices for using guards in Angular CLI?

When using guards in Angular CLI, it's essential to keep your code modular and maintainable. Use route guards to control access based on user roles, and ensure that your guards are reusable across different routes.

Can you explain the different types of guards available?

Sure! Angular provides several types of guards: CanActivate, CanActivateChild, CanDeactivate, Resolve, and CanLoad. Each serves a specific purpose in route protection and data fetching.

How do I implement a CanActivate guard?

To implement a CanActivate guard, create a service that implements the CanActivate interface, then define the logic in the canActivate method to determine if the route can be activated.

Are there any common mistakes to avoid when using guards?

Yes, common mistakes include not handling asynchronous operations properly, overusing guards for simple checks, and not keeping guard logic separate from component logic.