Is NgRx needed?

You can achieve a clean architecture without the use of NgRx . However, this requires experience with Angular and software architecture as a whole. If you are not familiar with reactive principles and get a headache thinking about observables and composing data streams, this might not be for you.

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What is NgRx used for?

NgRx is a framework for building reactive applications in Angular . NgRx provides state management, isolation of side effects, entity collection management, router bindings, code generation, and developer tools that enhance developers experience when building many different types of applications.

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