NgRx

NgRx is a library for managing complex state in web applications built with Angular. Think of it as a centralized system that keeps track of all data and interactions, ensuring consistency across the app. It uses a predictable pattern called Redux, where actions (events) trigger state changes through pure functions called reducers. This approach makes it easier to debug, test, and maintain the app, especially as it grows in complexity. By organizing data flow and state management, NgRx helps developers build reliable, scalable web applications with clear data handling.