async-preact-signals

What problem does it solve?

This Skill addresses the challenge of managing asynchronous data within the synchronous framework of Preact Signals, preventing common pitfalls and enabling robust state handling.

Core Features & Use Cases

• Custom asyncSignal: Create a reusable signal type that gracefully handles loading, error, and data states for asynchronous operations.
• Promise Integration: Seamlessly integrate with Promises and fetch requests, managing their lifecycle within the signal system.
• Use Case: Displaying data fetched from an API in a Preact application, ensuring that loading indicators and error messages are shown correctly without disrupting the signal's synchronous nature.

Quick Start

Use the async-preact-signals skill to create a new signal that fetches post data based on a changing post ID.