From RxJS to Signals: The Future of State Management in Angular
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From RxJS to Signals: The Future of State Management in Angular
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This story was originally published on HackerNoon at: https://hackernoon.com/from-rxjs-to-signals-the-future-of-state-management-in-angular.
Angular 19+ makes Signals the default for local state. This guide shows how to balance Signals, RxJS, and NgRx and refactor legacy patterns safely.
Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #angular, #angular-signals, #rxjs, #ngrx, #state-management, #web-development, #frontend-architecture, #angular-tutorial, and more.
This story was written by: @jesspat103. Learn more about this writer by checking @jesspat103's about page, and for more stories, please visit hackernoon.com.
Angular Signals are not a replacement for RxJS or NgRx. Use Signals for local, synchronous UI state, RxJS for async and time-based workflows, and NgRx for shared, long-lived domain state. Migrate incrementally by moving component-level BehaviorSubject stores to Signals while keeping HTTP, debouncing, and side effects in RxJS.