Скачать или смотреть How Can You Create Custom Decorators? - Next LVL Programming

How Can You Create Custom Decorators? In this informative video, we will guide you through the process of creating custom decorators in TypeScript. Decorators play a vital role in programming, allowing you to modify the behavior of classes, methods, properties, and more. We will cover the various types of decorators and where they can be applied, ensuring you have a solid grasp of their functionality.

We'll define basic decorator functions and show you how to apply them effectively. Additionally, we’ll introduce decorator factories, which add flexibility by enabling you to pass parameters. You’ll learn how to stack multiple decorators on a single declaration and understand the order in which they are evaluated.

For those interested in more advanced features, we will touch on newer TypeScript decorator proposals that provide context objects, offering metadata about the decorated elements. Practical applications of custom decorators will also be discussed, showcasing how they can be used for logging, access control, and more.

Join us for this detailed exploration of custom decorators in TypeScript, and subscribe to our channel for more programming content that will help you become a better coder.

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