react-doctor

Automated React code analysis scans your project for anti-patterns, performance bottlenecks, and compiler incompatibilities. It generates a health score and detailed diagnostics to guide targeted code improvements before deployment.

React code analysis explicitly supports React 19 and the React Compiler by verifying code adherence to compiler compatibility rules and project-specific optimization constraints, ensuring safe and optimal compilation.

Run an automated diagnostic scan against your updated React project to check code correctness. The scan outputs detailed reports on detected errors and warnings, helping you verify code health and optimize performance before deployment.

React code health scoring is an automated diagnostic process that evaluates project performance, correctness, and compiler compatibility. It outputs a quantifiable score and detailed diagnostics to help developers catch problems early and maintain application stability.

Yes, React code diagnostics integrate into continuous testing environments. The analysis automatically applies project-specific optimization and safety rules to verify code health and catch stability issues during testing cycles.

Common React Compiler compatibility issues include patterns that violate optimization and safety rules. Running an automated diagnostic scan checks your codebase against compiler requirements, outputting detailed warnings to identify and resolve these incompatibilities.