What are ngrx effects and how do they work?

What are ngrx effects and how do they work?

NgRx Effects are a way to handle side effects in Angular applications using the NgRx library. They allow you to isolate and manage asynchronous operations, such as API calls, in a clean and maintainable way.

Can you give me an example of how to implement an ngrx effect?

Sure! First, you create an effect class and use the @Effect decorator. For example, you can listen for an action and then perform an API call when that action is dispatched.

What are the benefits of using ngrx effects?

The benefits include better separation of concerns, improved testability, and the ability to handle complex asynchronous workflows in a more manageable way.

Are there any common pitfalls to avoid when using ngrx effects?

Yes, some common pitfalls include not unsubscribing from observables, overusing effects for simple logic, and not handling errors properly.