[Behavioral 2] Command design pattern with TypeScript example

This pattern encapsulates a request as an object, thereby letting you parameterize clients with different requests, queue or log requests, and support undoable operations.

Benefits of the Command Pattern:

- Decoupling: Separates the request (command) from the object that performs the action (receiver), improving modularity and maintainability.
- Flexibility: Allows you to easily add new commands, change the order of execution, or even undo operations.
- Command queueing: Commands can be stored in a queue or log for later execution or analysis.
- Macros: Complex actions can be created by combining multiple commands into a single macro.

By using the command pattern, you can create more flexible, reusable, and maintainable code in your TypeScript applications.