The DOM
Core Learning
2 Tips to Keep in Mind
- Understand how the browser, DOM, HTML, and JS interact with one another.
- Understand generally how HTML translates to a document tree.
1 Tip to Keep in Mind
- Understand the DOM's role in "Browser Wars" of the 1990s.
2 Tips to Keep in Mind
- Make sure you go through all the interactive examples!
- You can even try opening up your browser dev tools and running similar commands on a webpage of your choice.
1 Tip to Keep in Mind
- Understand how React's Virtual DOM interacts with the actual DOM.
Knowledge Check
Take this customized & interactive quiz to test your knowledge on The DOM.
Question 1 of 3
The Document Object Model (DOM) is a interface that treats an XML or HTML document as a tree structure wherein each node is an object representing a part of the document.
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