convex-best-practices

Organize Convex backend functions by domain to ensure maintainability and scalability. This domain-based structuring allows new developers to quickly understand and apply established patterns for writing secure and efficient backend functions in production-ready applications.

Handle errors and validate arguments in Convex functions by implementing argument and return validators alongside the `ConvexError` mechanism. This approach ensures robust error management and prevents invalid data from processing within your TypeScript backend environment.

Avoid write conflicts in Convex backend development by applying optimistic concurrency control patterns. This technique prevents data races and ensures consistent state updates when multiple users interact with the same database records simultaneously.

Yes, ESLint integration works with Convex to enforce code quality and Convex-specific coding standards. This setup helps maintain robust, performant applications by preventing common pitfalls through automated linting during backend development.

The Zen of Convex design philosophy promotes scalable and maintainable backend development through comprehensive guidelines. It focuses on query optimization, function organization, and TypeScript integration to ensure production-ready application architecture.

Use return validators in Convex functions to enforce strict TypeScript integration and ensure data shape consistency. Validating returns prevents unexpected client-side errors and maintains robust end-to-end type safety across your application backend.