audit-dry

To find duplicated logic in React components, you can audit code for Don't Repeat Yourself (DRY) violations. This process identifies repeated patterns and suggests refactoring them into reusable custom hooks and components.

Code abstraction involves extracting shared logic into reusable structures like utility functions or custom hooks. You need to refactor for reuse when duplicated data transformations and similar conditional structures appear across your codebase.

To audit TypeScript code for missed custom hook opportunities, analyze files for duplicated form handling logic and repeated data transformations. This identifies common patterns suitable for extraction into reusable abstractions.

Yes, this DRY principle audit approach works for Node.js backends. It targets general TypeScript development and Node.js environments by identifying repeated logic and suggesting refactoring into shared utility functions.

The best way to detect abstraction opportunities in a TypeScript codebase is to systematically audit for DRY violations. This reveals duplicated logic and suggests targeted refactoring into components, hooks, and utilities.