Command : Design Patterns in TypeScript

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Published on June 6, 2021 9:50:10 AM ● Video Link: https://www.youtube.com/watch?v=tkvpIyuGfdQ

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Design Patterns In TypeScript (book)
https://www.amazon.com/dp/B0948BCH24 : ASIN B0948BCH24
https://www.amazon.com/dp/B094716FD6 : ASIN B094716FD6

Documentation : https://sbcode.net/typescript/command/

The Command pattern is a behavioural design pattern, in which an abstraction exists between an object that invokes a command, and the object that performs it.

E.g., a button will call the Invoker, that will call a pre-registered Command, that the Receiver will perform.

A Concrete Class will delegate a request to a command object, instead of implementing the request directly.

The command pattern is a good solution for implementing UNDO/REDO functionality into your application.

#commandPattern
#typescriptCommand
#commandPatternTypescript