Mastering React 19: 10 Lesser-Known Features That Will Transform Your Workflow
Discover 10 under-the-radar React 19 features - with practical examples and tips - that can speed up dev iteration, improve UX, and reduce bundle/hydration costs.
Tag: devtools
· tipsThe Invisible Observer: Using Proxies for Debugging JavaScript Applications
Learn how to use JavaScript Proxies to build an invisible observer that logs property reads/writes, method calls, and object construction-plus practical utilities, pitfalls, and best practices for debugging complex applications.