react-doctor

You can audit a React codebase by running a diagnostic tool that scans for hardcoded secrets, missing useEffect cleanup, and performance bottlenecks. It generates a 0-100 health score with actionable diagnostics and file paths for remediation.

A React code health diagnostic checks for security vulnerabilities, state management correctness, performance bottlenecks, and architectural anti-patterns like components defined inside other components. It also reviews accessibility concerns to improve overall project maintainability.

Yes, you can use a React auditing tool to find missing cleanup in useEffect. It analyzes code to detect specific problems like improper hook cleanup, hardcoded secrets, and nested component definitions, providing line numbers for easy remediation.

The best way to score React architecture anti-patterns is to run a comprehensive codebase scan that generates a 0-100 health score. It provides specific diagnostics with file paths and line numbers, creating a clear path to fix critical errors before they impact users.

Yes, the React codebase scanner works without installing extra dependencies by running directly via npx. You execute it in your project directory to analyze code and output a detailed health score with actionable remediation diagnostics.