Forgetting to remove event listeners on unmount
A common memory leak issue in React occurs when event listeners aren’t properly removed when components unmount. Here’s how to handle this correctly: The Problem When you add event listeners….
Tag: Cleanup Functions
Cleanup Functions in useEffect
In React, the useEffect hook is used to perform side effects in functional components, such as fetching data, subscribing to events, or manually updating the DOM. Often, side effects may….