JavaScript decorators are a powerful tool for modifying class behavior dynamically. This guide explains how decorators work in JavaScript and TypeScript, how they compare to annotations in Java and Python, and their practical applications in real-world projects.
ð Read the Full Guide: JavaScript Decorators & Annotations: A Practical Guide to Metaprogramming
ð¥ Why This Matters
Decorators are widely used in frameworks like Angular, NestJS, and TypeORM, making them essential for modern JavaScript development. Mastering them can improve code reusability, readability, and maintainability.
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