What are the benefits of using an AbortController in JavaScript?
The AbortController allows you to cancel ongoing asynchronous operations, like fetch requests, which can improve performance and user experience.
Can you give me an example of how to use it?
Sure! You can create an instance of AbortController, pass its signal to a fetch request, and then call abort() to cancel it.
What happens if I don't use AbortController?
Without it, ongoing requests may continue even if they're no longer needed, leading to wasted resources and potential memory leaks.
Are there any limitations to using AbortController?
Yes, it only works with certain APIs that support aborting, like fetch. Not all asynchronous operations can be aborted.
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