How can I improve the performance of my event emitter in Node.js?

How can I improve the performance of my event emitter in Node.js?

To improve performance, consider using a more efficient event handling mechanism, like throttling or debouncing.

What are throttling and debouncing?

Throttling limits the number of times a function can be called over time, while debouncing ensures a function is only called after a delay.

Can you give me an example of throttling in an event emitter?

Sure! You can use the lodash library's throttle function to limit how often an event handler is executed.

Are there any built-in methods in Node.js for this?

Node.js doesn't have built-in throttling or debouncing, but you can implement them manually or use libraries like lodash.