React and the Virtual DOM: Understand It Once and for All!
In this video, you'll find comprehensive explanations of how the virtual DOM works in React, as well as an overview of the real DOM. Detailed examples and simple explanations will help you understand this topic easily.
Understanding the virtual and real DOM in React has never been easier thanks to this video. Our approach is based on simple explanations and detailed examples, so you can quickly and easily grasp these important concepts.
My GitHub with old JavaScript and React projects https://github.com/MirgradR
My Telegram with notes, books, and codes https://t.me/reactify_IT
0:00 - Welcome
0:08 - DOM tree in JavaScript
2:17 - Example. Let's look at how the DOM tree is structured
4:56 - Why is the virtual DOM needed?
5:57 - Example Let's look at how the Virtual DOM works
7:30 - How the Virtual DOM works
8:02 - Example of creating a copy and comparing
9:54 - Advantages of the Virtual DOM
11:30 - Conclusion
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