NgRx SignalStore

Functional and type-safe state management built on Angular Signals.

Edit Concept ✏️

NgRx SignalStore

The SignalStore is a functional, signal-based state management solution provided by NgRx. It is designed to be lightweight, highly composable, and fully integrated with Angular’s fine-grained reactivity.

Key Features:

  • Functional API: Define state, computed properties, and methods (updaters/effects) using a composable functional approach.
  • Signal-based: The entire state is exposed as signals, enabling efficient UI updates.
  • Extensions: Easily add functionality like withEntities (for collection management) or withHooks (for lifecycle management).
  • Type Safety: Deep integration with TypeScript for excellent developer experience and refactoring safety.
  • Tree-shakeable: Only include the features you actually use.