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So we implemented drag and drop in this module and in general, you learned a lot about events, event

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listeners, how you can add and remove event listeners, about the event object, how to get data out of it

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and that the data you can get out of it differs based on which kind of event you're listening to.

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You learned about prevent default which can be super important and about the capturing and bubble phase

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which you can control with stop propagation.

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You learned a lot about patterns like event delegation which can be useful and in general, you hopefully

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now have a good understanding of events, how they work, that they are important and what you can do with

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them.

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All these examples of course were related to events in the browser but the idea of listening to events,

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even if the syntax is a bit different, is the same in a lot of programming languages

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and I did mention it earlier,

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I will say it again at this point,

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you also should later check out the Node.js module to get an idea of how that works

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and there you will also see how you listen to an event or how that works in a Node.js example.

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And with that, we got that out of the way,

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let's now move on.