What are the advantages of event delegation?

The answer

Memory-efficient (one listener instead of many), works for dynamically added children (no need to add new listeners), and simpler code (one handler instead of many).

More FAQs in What Is Event Delegation in JavaScript?

It reduces the number of event listeners and improves performance.

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Yes. Event delegation relies on event bubbling.

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Yes. That is one of its major advantages.

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