memento-design-pattern

Implementation of the Memento Behavioral Design Pattern in Java with practical examples for state recovery and undo/redo operations.

Development of a small text editor with the design pattern 'Memento' for permitting returning to a previous version of the document.

Ever needed an “undo” feature but ended up overcomplicating your state management? In this article, I explore how the Memento pattern helps you capture and restore state cleanly in SwiftUI—while also questioning whether its memory and complexity trade-offs are really worth it.