angular-best-practices-ngrx
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.
Install
npx skills add https://github.com/alfredoperez/angular-best-practices --skill angular-best-practices-ngrxSKILL.md
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:
- Core skill: angular-best-practices
- This add-on: angular-best-practices-ngrx
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