SafeNode

SafeNode is a ready-to-use error handling system for Node.js and Express apps.

It provides a clean structure to handle all types of errors — from missing routes to async function failures — without writing repetitive try/catch blocks.

This template is lightweight, fully commented, and ready to integrate into any backend project instantly.

errors/

└── AppError.js

middleware/

├── asyncHandler.js

├── errorHandler.js

└── notFoundHandler.js

🧠 How It Works

You throw an error using AppError.

asyncHandler catches it and forwards to Express.

errorHandler sends a clean JSON response.

If no route matches, notFoundHandler sends a 404 response.

Everything is already connected — just plug and use.

✅ Features

Fully modular structure

Handles async & sync errors

Returns clean JSON responses

Fully commented for clarity

Easy to extend and customize

customize

💼 Perfect For

Node.js & Express developers

API projects and boilerplates

Portfolio & client projects

Beginners learning backend structure

📦 What You Get

Complete folder structure

Ready-to-use code files

Easy to used