When should I use setTimeout vs setInterval?

Can you explain when to use setTimeout versus setInterval in JavaScript?

Sure! Use setTimeout for a single delayed execution and setInterval for repeated executions at specified intervals.

What happens if I use setInterval and forget to clear it?

If you forget to clear it, the function will keep executing indefinitely, which can lead to performance issues.

Can I use setTimeout to create a loop?

Yes, you can create a loop with setTimeout by calling it recursively, but setInterval is generally easier for simple loops.

Are there any performance differences between the two?

Yes, setTimeout can be more efficient for one-off tasks, while setInterval can lead to performance hits if the task takes longer than the interval.