Create your own React!
- Development
- Apr 23, 2025

Create your own React!, available at $19.99, has an average rating of 3.3, with 21 lectures, 1 quizzes, based on 31 reviews, and has 139 subscribers.
You will learn about Code own libraries This course is ideal for individuals who are Intermediatte JS programmer who wants to become JS Software engineer It is particularly useful for Intermediatte JS programmer who wants to become JS Software engineer.
Enroll now: Create your own React!
Summary
Title: Create your own React!
Price: $19.99
Average Rating: 3.3
Number of Lectures: 21
Number of Quizzes: 1
Number of Published Lectures: 21
Number of Published Quizzes: 1
Number of Curriculum Items: 22
Number of Published Curriculum Objects: 22
Original Price: $84.99
Quality Status: approved
Status: Live
What You Will Learn
Who Should Attend
Target Audiences
Hi, maybe you know how to use React, but have you ever thought about what happens behind the scenes everytime you render new element? Do you want to actually “understand” what exactly is virtual DOM, how it works and what happens inside popular virtual DOM manipulation libraries? If so, then this course is for you!
My name is Filip and I am a passionate JavaScript developer, who likes to create his own libraries. In this course we’ll start by creating simple React app, then we will take a deep dive into virtual DOM, and finally, I’ll show you how to create your very own lightweight version of React and how to use JSX. At the end of this course you are going to understand principles, people who wrote React, understand.
So if you ready to transform from a JavaScript developer to JS software engineer in no time, just click this button and I am happy to see you on the inside!
Course Curriculum
Chapter 1: Intro
Lecture 1: Introduction
Chapter 2: Intro to React and JSX
Lecture 1: React: Hello world!
Lecture 2: React: Clock app
Chapter 3: Deep dive into Virtual DOM
Lecture 1: Classical DOM
Lecture 2: What is Virtual DOM
Lecture 3: Virtual DOM – 2
Lecture 4: Virtual DOM – Diagram 1
Lecture 5: Virtual DOM – Diagram 2
Lecture 6: Download the diagram
Chapter 4: Writing our library
Lecture 1: Module pattern
Lecture 2: h method
Lecture 3: Setting properties – 1
Lecture 4: Setting properties – 2
Lecture 5: addEventListeners method
Lecture 6: createElement method
Lecture 7: Change method
Lecture 8: Update method
Lecture 9: Lets use our library, JSX
Lecture 10: Download the code
Lecture 11: See VD in action!
Chapter 5: Where to go from here?
Lecture 1: Final word
Instructors

Filip Vabrou?ek
JS and Swift Developer
Rating Distribution
Frequently Asked Questions
How long do I have access to the course materials?
You can view and review the lecture materials indefinitely, like an on-demand channel.
Can I take my courses with me wherever I go?
Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don’t have an internet connection, some instructors also let their students download course lectures. That’s up to the instructor though, so make sure you get on their good side!
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