JavaScript WeakRefs and FinalizationRegistry: Managing Memory Efficiently

Ever wondered how to handle weak references and clean up memory in JavaScript? 🤔

This article explores WeakRefs and FinalizationRegistry, two powerful tools for managing object lifetimes and preventing memory leaks. Learn how they work, their use cases, and when (or when not) to use them.

📌 Key takeaways:
✅ Understanding WeakRefs and their use cases
✅ How FinalizationRegistry helps in garbage collection
✅ Best practices for memory-efficient JavaScript

➡️ Read the full guide here: JavaScript WeakRefs and FinalizationRegistry