version: "1.0.1" name: angular-best-practices-ngrx description: >- NgRx state management best practices for Angular. Covers pure reducers, action groups, entity adapter, selectors, and signal-based selection. Activates when working with @ngrx/store, @ngrx/effects, and @ngrx/entity. Do not use for Akita, NGXS, or standalone signal-based state. Install alongside angular-best-practices for full coverage. license: MIT metadata: author: alfredoperez version: "1.2.0" tags: [angular, ngrx, state-management, redux] globs:
- "**/*.ts"
- "**/*.reducer.ts"
- "**/*.effects.ts"
- "**/*.selectors.ts"
Angular NgRx Best Practices
NgRx state management rules for global state with actions, reducers, effects, and selectors. Use with the core angular-best-practices skill for comprehensive Angular coverage.
Links
When to Apply
- Adding or modifying NgRx stores, reducers, or effects
- Writing selectors for state selection in components
- Managing collections with
@ngrx/entity
Rules
| Rule | Impact | Description | |
|---|
| Keep Reducers Pure | HIGH | No side effects in reducers; move HTTP calls to Effects | |
| Use Feature Selectors | MEDIUM | Memoized selectors that recompute only when inputs change | |
Install
Install from skills.sh/alfredoperez/angular-best-practices: