Error handling in Express has always been repetitive:

writing the same notFoundHandler, globalErrorHandler, asyncHandler, and custom error classes across every project.

Even with libraries like express-async-errors, you still end up wiring things manually — and none of them improve the DX in the terminal.

That’s why I built — 🔗 express-error-toolkit

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✨ Core Features

• ✅ Pre-built middleware: globalErrorHandler, notFoundHandler
• ✅ Type-safe custom error classes (e.g. NotFoundError, BadRequestError)
• ✅ Simple asyncHandler utility to avoid try-catch blocks
• ✅ httpError() helper for one-liner errors
• ✅ Colorful, readable console logs (no chalk needed)
• ✅ Works with both CommonJS & ESM
• ✅ Fully configurable (via .env or code)
• ✅ Built with DX in mind

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📖 Detailed guide, usage examples & console previews here:

➡️ Read the full article

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If you find it useful, please consider giving it a ⭐ on GitHub 💙

🔗 GitHub Repo