TypeScripthard
What are decorators in TypeScript and how can they enhance application architecture?
Explain the use of decorators in TypeScript and their potential architectural benefits in applications.
Answer
- Decorators allow the addition of metadata to classes and methods, enabling custom behavior.
- They can be used to implement cross-cutting concerns like logging, authentication, or caching.
- With decorators, code remains modular and maintainable by separating concerns.
- However, overusing decorators can lead to complexity and make debugging more challenging.