# Angular Best Practices Ngrx

> NgRx state management best practices for Angular.

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.

- Page: https://ss33.ai/skills/alfredoperez/angular-best-practices-ngrx-28722479463
- Publisher: alfredoperez
- Category: [Software Development](https://ss33.ai/skills/category/software-development-t44z8z) › [Languages & frameworks](https://ss33.ai/skills/category/software-development-t44z8z/languages-and-frameworks-rgvrso)
- License: MIT
- Source: https://github.com/alfredoperez/angular-best-practices/blob/a499a4786182097a500dd2fb6ddc2489caee3854/skills/angular-best-practices-ngrx/SKILL.md

## Skill

SKILL.md: https://ss33.ai/api/v1/ss33/download/alfredoperez/angular-best-practices-ngrx-28722479463

# Angular NgRx Best Practices

NgRx state management rules for global state with actions, reducers, effects, and selectors. Use with the core
[angular-best-practices](https://skills.sh/alfredoperez/angular-best-practices/angular-best-practices)
skill for comprehensive Angular coverage.

## Links

- [Core Skill: angular-best-practices](https://skills.sh/alfredoperez/angular-best-practices/angular-best-practices)
- [Browse All Skills](https://skills.sh/alfredoperez/angular-best-practices)
- [GitHub Repository](https://github.com/alfredoperez/angular-best-practices)

## 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](https://skills.sh/alfredoperez/angular-best-practices):

- Core skill: [angular-best-practices](https://skills.sh/alfredoperez/angular-best-practices/angular-best-practices)
- This add-on: [angular-best-practices-ngrx](https://skills.sh/alfredoperez/angular-best-practices/angular-best-practices-ngrx)