What are Angular decorators and how do they work?

What are Angular decorators and how do they work?

Angular decorators are special functions that add metadata to classes, methods, or properties. They help Angular understand how to process these elements.

Can you give me an example of a common decorator?

Sure! A common decorator is the @Component decorator, which defines a component in Angular, specifying its template and styles.

How do decorators improve code readability?

Decorators improve code readability by clearly indicating the purpose and behavior of classes and methods, making the code more intuitive.

Are there any performance implications of using decorators?

Generally, decorators have minimal performance impact, but excessive use can lead to complexity. It's best to use them judiciously.

Can I create my own custom decorators?

Yes, you can create custom decorators in Angular to encapsulate reusable logic and enhance your components or services.