solid

To detect SOLID design principle violations, analyze your object-oriented code for classes that handle multiple responsibilities, resist extension without modification, or violate interface segregation and dependency inversion, providing specific refactoring patterns for each identified issue.

Your class violates the Single Responsibility Principle when it handles multiple unrelated tasks or changes for different reasons. You resolve this by refactoring the class into smaller, more manageable components, each responsible for a single specific behavior.

Yes, you can analyze TypeScript and PHP code for design pattern issues. The analysis targets developers in these languages to enhance code quality, maintainability, and extensibility by pinpointing SOLID infractions and providing actionable guidance.

The best way to identify Liskov Substitution and Interface Segregation violations is to analyze the code for subclasses that cannot replace their parents without breaking behavior, and for interfaces that force clients to depend on methods they do not use.

You need to refactor for object-oriented design maintainability when a complex class has grown over time, becoming difficult to manage, inflexible to extension, or heavily coupled, requiring specific refactoring patterns to restore robust architectural boundaries.