What problem does it solve?
Inconsistent coding standards across teams lead to brittle code, onboarding friction, and maintainability challenges. This guide defines universal practices for TypeScript, JavaScript, React, and Node.js that promote readability, reliability, and scalable architecture.
Core Features & Use Cases
- Readability-first conventions: clear naming, self-documenting code, consistent formatting, and inline definitions where appropriate.
- Immutability and style: prefer immutable updates, the spread operator, and pure functions to reduce side effects.
- Error handling and typing discipline: robust try/catch patterns, typed APIs, and explicit failure modes.
- React and UI guidelines: functional components with types, predictable state management, and clean component structure.
- API design and testing: typed contracts, input validation, consistent response formats, and testing standards.
- Documentation and code quality: JSDoc, comments that explain why, not what, and maintainable project structure.
Use cases include onboarding new contributors, auditing legacy code for quality, and establishing CI/CD checks that enforce these rules.
Quick Start
Start applying these rules to your TypeScript/JavaScript projects today by auditing a module and aligning it to the standard naming, typing, and structure guidelines.
