The Decorator pattern dynamically adds responsibilities to an object. It provides a flexible alternative to subclassing for extending functionality. Instead of inheriting from a base class to add behavior, you “wrap” the original object with decorator classes, each adding a specific responsibility. This …

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The Decorator pattern dynamically adds responsibilities to an object. It provides a flexible alternative to subclassing for extending functionality. In this TypeScript example, we define a base Component class and then use decorator functions (@logExecution, @throttle) to add logging and rate-limiting behavior to a …

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The Decorator pattern dynamically adds responsibilities to an object. It provides a flexible alternative to subclassing for extending functionality. Instead of inheriting from a base class, you “wrap” the original object with decorator objects, each adding a specific behavior. This implementation uses …

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The Decorator pattern dynamically adds responsibility to an object without modifying its structure. It provides a flexible alternative to subclassing for extending functionality. In this Python example, we define a base function say_hello and then create decorator functions add_greeting and make_it_loud that wrap the …

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The Decorator pattern dynamically adds responsibilities to an object. It provides a flexible alternative to subclassing for extending functionality. Instead of inheriting from a base class to add behavior, you “wrap” the original object with decorator classes, each adding a specific responsibility. This …

Read More