Handling JavaScript Event Listeners With Parameters

Event listeners are essential for interactivity in JavaScript, but they can quietly cause memory leaks if not removed properly. And what if your event listener needs parameters? That’s where things get interesting. Amejimaobari Ollornwi shares which JavaScript features make handling parameters with event handlers both possible and well-supported.

https://www.smashingmagazine.com/2025/07/handling-javascript-event-listeners-parameters/