What are some common errors with setTimeout and setInterval?
Common errors include not clearing intervals, using incorrect timing, and misunderstanding the context of 'this'.
Can you explain why not clearing intervals is a problem?
Not clearing intervals can lead to memory leaks and performance issues, as they continue to run even when not needed.
What does 'this' refer to in the context of setTimeout?
In setTimeout, 'this' refers to the context in which the function is called, which can lead to unexpected behavior if not bound properly.
How can I avoid these common mistakes?
You can avoid mistakes by always clearing intervals, using arrow functions to maintain context, and testing your timing carefully.
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