November 2022
Beginner
624 pages
13h 39m
English
Content preview from Javascript Absolute Beginner's Guide, 3rd Edition
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37
Event Bubbling and Capturing
In this Chapter
Learn how events travel through the DOM
Understand the differences between event capturing and event bubbling
Interrupt events
In the previous chapter, you learned how to use the addEventListener function to listen for events that you want to react to. That chapter covered the basics, but it glossed over an important detail about how events actually get fired. An event isn’t an isolated disturbance. Like a butterfly flapping its wings, an earthquake, a meteor strike, or a Godzilla visit, many events ripple and affect a bunch of elements that lie in their path.
In this chapter, I will put on my investigative glasses, a top hat, and a serious British accent to explain what exactly happens when ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.