A Practical Guide for State Management Using Angular Services and Signals

Let me start by saying that NgRx is excellent and the right choice in certain situations. But it also brings a lot of setup work and a steep learning curve.

For many years, Angular developers tried to avoid NgRx by using RxJS Subjects and complex observable pipelines, but that also gets difficult. You need to understand many operators, how they work and even learn marble diagrams.

For most applications, especially small- to medium-sized ones, you don’t need all this complexity.

With the introduction of Signals and modern data-fetching APIs like resource and httpResource, Angular now offers a simpler, more intuitive state management approach built directly into the framework.

In this article, we will explore how Angular Services + Signals can significantly simplify your application architecture and handle state management.

Let’s build a Signal-based store step by step. To start with, create an interface to model the API response.

Read full article here – https://www.telerik.com/blogs/practical-guide-state-management-using-angular-services-signals

I hope you find this article useful. Thanks for reading.