What are the performance issues with Node.js Event Emitters?
Node.js Event Emitters can face performance issues like memory leaks, high CPU usage, and event listener overhead.
How can I identify if my Event Emitters are causing performance problems?
You can use profiling tools like Node.js built-in profiler or third-party tools like Clinic.js to monitor performance.
What are some best practices to optimize Event Emitters?
Best practices include removing unused listeners, using once() for single-use listeners, and batching events when possible.
Are there alternatives to Event Emitters for handling events in Node.js?
Yes, you can consider using libraries like RxJS for reactive programming or even native async/await for handling events.
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