What are the limitations of pattern matching in Python 3.10?

What are the limitations of pattern matching in Python 3.10?

Pattern matching in Python 3.10 has several limitations, such as not supporting all data types and being less flexible than traditional methods.

Can you give examples of data types that can't be matched?

Sure! For instance, pattern matching does not work with certain complex data types like sets or custom objects without specific patterns.

Are there any performance issues with using pattern matching?

Yes, while pattern matching can be efficient, it may introduce overhead in certain scenarios, especially with deeply nested patterns.

How does it compare to traditional if-else statements?

Pattern matching can be more readable and concise than if-else statements, but it may not always be the best choice for simple conditions.

What are some best practices for using pattern matching?

Best practices include keeping patterns simple, using guards for additional conditions, and ensuring readability for maintainability.