NGRX in the picture

What is NGRX?

NGRX is a reactive state management library for angular operating using the redux pattern.

What makes it so special?

Definitely not because of its complicated Angular feel but because of its dependence on the Reactive Javascript (RxJS) library, NGRX is simply implenting the Redux pattern the "Angular way" using Reactive Javascript library.

The state selector results tends to be RxJS observables and even the Forms used with NGRX are reactive forms.

This way we can subscribe and unsubscribe from the store.