angular-patterns

Apply Angular patterns for state management, routing, and performance optimization.

1|1|Updated Mar 26, 2026
One-click install
npx skills add https://github.com/PedroHBO/opencode-config-skills --skill angular-patterns-pedrohbo
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: angular-patterns
Source: https://github.com/PedroHBO/opencode-config-skills/tree/main/skills/angular-patterns
Command: npx skills add https://github.com/PedroHBO/opencode-config-skills --skill angular-patterns-pedrohbo

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

Angular development teams often struggle to maintain consistency and performance as applications grow. This Skill consolidates modern Angular patterns (signals, standalone components, DI, NgRx signals, reactive forms, and robust routing) into a practical guide with ready-to-use templates and checklists.

Core Features & Use Cases

  • Standalone components and explicit imports to simplify module management and improve tree-shaking.
  • Signals, signal stores, and reactive patterns for fine-grained, performant state management.
  • Dependency injection with the inject() pattern, typed services, and HTTP communication.
  • Routing, guards, and HTTP interceptors for scalable client-side workflows.
  • Performance best practices, testing patterns, and migration guidance.
  • Use Case: Build a small feature with a standalone component, a signal-based state, and a NgRx Signals store to manage a simple list.

Quick Start

Create a small Angular feature using a standalone component, a signal-based local state, and a simple NgRx Signals store to demonstrate state management and component composition.

Frequently Asked Questions about angular-patterns

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I manage state in Angular using signals and NgRx signal store?

Manage Angular state with signals and NgRx signal store by applying fine-grained, reactive patterns to standalone components. This approach solves frontend maintenance challenges by providing performant state management without manual zone.js triggers.

What is the best way to structure scalable Angular routing and guards?

The best way to structure scalable Angular routing is by using standalone components with explicit imports, route guards, and HTTP interceptors. This pattern simplifies module management and secures client-side workflows across large projects.

How do I use the inject() pattern for dependency injection in Angular?

Use the inject() pattern in Angular to replace constructor-based dependency injection. This modern approach supports typed services and HTTP communication, improving tree-shaking and simplifying dependency management within standalone components.

Can I build Angular standalone components with reactive forms and HTTP interceptors?

Yes, you can build Angular standalone components with reactive forms and HTTP interceptors. This combination simplifies module management, improves tree-shaking, and handles scalable client-side workflows effectively.

What testing patterns should I use for Angular standalone components?

Use testing patterns tailored for Angular standalone components to ensure robust performance. These patterns support signals, reactive forms, and NgRx signal store integration, maintaining consistency as your application scales.