What problem does it solve?
This Skill helps developers build robust, type-safe React applications by providing best practices and patterns for TypeScript integration, hook usage, event handling, and modern React features.
Core Features & Use Cases
- Type-Safe Components: Build reusable components with accurate prop and state typing.
- Advanced Hook Patterns: Implement custom hooks and manage state effectively with
useState, useReducer, and useContext.
- Event Handling: Accurately type all DOM events for secure and predictable interactions.
- React 19 Features: Understand and implement new patterns like
useActionState, use(), and ref as props.
- Generic Components: Create flexible, type-safe components like tables and selects.
- Routing Integration: Apply type-safe patterns for TanStack Router and React Router.
- Use Case: When building a complex form with multiple inputs, custom validation, and asynchronous submission, this Skill provides the patterns to ensure all props, states, and events are correctly typed, preventing runtime errors and improving maintainability.
Quick Start
Use the react-dev skill to create a type-safe React component for displaying a list of users with their names and emails.