angular-reactive

What problem does it solve?

Provides concise, actionable guidance to help developers implement robust reactive programming patterns in Angular, reducing memory leaks, duplication, and inconsistent state management when using Observables and BehaviorSubject.

Core Features & Use Cases

• State management patterns: Recommendations for using BehaviorSubject for centralized state, exposing read-only Observables, and immutably updating state to avoid unintended mutations.
• Resource and subscription handling: Best practices for using async pipe, takeUntil for cleanup, and shareReplay for caching HTTP responses.
• Use Case: Convert a service that exposes BehaviorSubject-based state to an Observable-first API, cache HTTP requests with shareReplay, and update consuming components to use async pipe to prevent subscriptions leaks.

Quick Start

Ask the skill to review a component and its service that use BehaviorSubject and Observable patterns and provide concrete changes to adopt async pipe, add takeUntil cleanup, and apply shareReplay caching.