typescript-guide

What problem does it solve?

This Skill provides comprehensive guardrails, patterns, and best practices for developing robust and maintainable TypeScript and JavaScript applications, ensuring code quality and consistency.

Core Features & Use Cases

• Strict Typing Enforcement: Guides users to enable and adhere to strict TypeScript compiler options.
• Code Style & Patterns: Offers best practices for immutability, functional programming, error handling, and async operations.
• Project Structure: Recommends an organized directory structure for scalable applications.
• Testing Standards: Outlines effective testing strategies using Vitest and Jest.
• Tooling Configuration: Provides examples for ESLint and tsconfig.json.
• Use Case: When starting a new TypeScript project or refactoring an existing one, consult this Skill to ensure adherence to modern best practices, leading to fewer bugs and easier maintenance.

Quick Start

Review the TypeScript guardrails and apply them to your current project files.