lean-ts-patterns

What problem does it solve?

This Skill provides patterns and code snippets to build lightweight, dependency-free TypeScript tools and libraries, reducing bloat and improving performance.

Core Features & Use Cases

• Zero Dependencies: Inline small utilities and use Node.js built-ins to avoid external package bloat.
• Type Safety: Leverage advanced TypeScript features like const generics and conditional types for robust, type-safe code.
• Composable Primitives: Build complex functionality by composing simple, single-purpose functions.
• Use Case: When creating a new CLI tool, a small utility library, or refactoring existing code to remove unnecessary dependencies, these patterns will guide you to a more maintainable and efficient solution.

Quick Start

Use the lean-ts-patterns skill to inline a simple ANSI color utility function into your project.