Typescript Tutorial #67 Creating Class Decorators in TypeScript

Creating Class Decorators in TypeScript

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A Class Decorator is declared just before a class declaration. The class decorator is applied to the constructor of the class and can be used to observe, modify, or replace a class definition. A class decorator cannot be used in a declaration file, or in any other ambient context (such as on a declare class).

Class decorators are functions that are applied to classes. They can be used for various purposes, such as adding logging, dependency injection, or modifying class constructors. To create a class decorator in TypeScript, you'll need to follow a specific pattern.

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