Node.js TDD Lab

A minimal Node.js setup designed for Test-Driven Development with Jest, native debugging, and hot reload via VSCode tasks. Zero framework overhead — pure focus on feedback loops and developer experience.

🚀 Features

• Test-Driven Development with Jest
• Live debugging support in VS Code
• Hot reload via VS Code tasks
• Zero framework dependencies
• Fast feedback loops

🛠️ Setup

1. Clone this repository
2. Install dependencies:

   npm install

💻 Development

Running Tests

• Watch Mode: Press F5 or run npm test to start Jest in watch mode
• Single Run: npm test -- --no-watch

Debugging

• Press Ctrl + Shift + B to start the debugging session
• Use VS Code's Debug Panel (F5) to set breakpoints and inspect variables

🏗️ Project Structure

.
├── src/          # Source files
├── tests/        # Test files
└── package.json  # Project configuration

📝 Requirements

• Node.js (version specified in package.json)
• VS Code with JavaScript/Node.js support