angular-component

Create and refactor Angular standalone components using Signals.

Updated Nov 18, 2025
One-click install
npx skills add https://github.com/twhitehead-blackdog/People --skill angular-component-twhitehead-blackdog
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: angular-component
Source: https://github.com/twhitehead-blackdog/People/tree/main/.agent/skills/angular-component
Command: npx skills add https://github.com/twhitehead-blackdog/People --skill angular-component-twhitehead-blackdog

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill streamlines the creation and refactoring of Angular standalone components, ensuring adherence to modern best practices and efficient use of Signals for reactive state management.

Core Features & Use Cases

  • Component Generation: Provides a clear checklist and structure for creating new Angular components.
  • Signal Integration: Guides on using signal, computed, input, and output for reactive UIs.
  • Refactoring Assistance: Offers patterns and anti-patterns to improve existing component code.
  • Use Case: When starting a new feature that requires a reusable UI element, use this Skill to generate a well-structured, signal-based Angular component.

Quick Start

Use the angular-component skill to create a new standalone component named 'user-profile-card'.

Frequently Asked Questions about angular-component

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

FAQPage Schema
How do I build Angular components with Signals for reactive state management?

Building Angular components with Signals involves using signal, computed, input, and output APIs to handle reactive state. This approach streamlines standalone component creation and refactoring, ensuring efficient UI updates and adherence to modern best practices.

What is the best way to refactor an existing Angular component to use Signals?

Refactoring an Angular component to use Signals is best achieved by following provided patterns and avoiding anti-patterns. This Skill guides the transition of existing component code to signal-based APIs, improving reactive state management and overall component structure.

How do I handle inputs and outputs in Angular standalone components using Signals?

Handling inputs and outputs in Angular standalone components using Signals requires utilizing the signal-based input and output APIs. This facilitates reactive communication between parent and child components, replacing traditional decorators with efficient signal-based state handling.

Can I use this approach to generate Angular components with prefixed selectors?

Yes, you can generate Angular components with prefixed selectors. The Skill ensures adherence to project-specific conventions, including prefixed selectors and signal-based APIs, when creating new standalone components for reusable UI elements.

When do I need to use computed signals in an Angular component?

You need to use computed signals in an Angular component when deriving state from other signals. This reactive programming technique ensures efficient UI updates by automatically recalculating derived values whenever underlying signal dependencies change.

Why does my Angular component structure need signal-based APIs?

Your Angular component structure needs signal-based APIs to implement efficient reactive state management. Using signals ensures UI consistency, streamlines standalone component architecture, and aligns with modern Angular best practices for handling dynamic data.