What are the common issues with immutable types in programming?

What are the common issues with immutable types in programming?

Common issues with immutable types include performance overhead, complexity in state management, and difficulty in debugging.

Can you explain how performance overhead occurs with immutable types?

Performance overhead happens because every modification creates a new instance, which can lead to increased memory usage and slower operations.

What about state management? Why is it complex?

State management becomes complex as you need to track changes across multiple immutable instances, making it harder to manage application state.

Are there any strategies to mitigate these issues?

Yes, strategies include using libraries that optimize immutability, leveraging structural sharing, and carefully designing data structures.