javascript-code-style

What problem does it solve?

JavaScript developers often struggle with inconsistent error handling across Express API routes, leading to hard-to-debug failures and missed user feedback in the ECP codebase.

Core Features & Use Cases

• Guaranteed error boundaries: Always wrap async route handlers in try-catch to prevent unhandled rejections and improve reliability.
• Standardized error responses: Use setErrorResponse(res, title, detail, status) for consistent client feedback.
• Observability and safety: Log errors with console.error() before returning responses, and apply appropriate status codes (400 for client errors, 500 for server errors).

Quick Start

Apply these guidelines to an Express API route in the api/ directory and wrap all async handlers with proper error handling.