Build Your Own React - An In-depth Tutorial Explaining How to Write Some Functions Available in ReactJS in Pure JS

The article "Build Your Own React" by Michal Karpowicz is a comprehensive guide to understanding how the React library works. Instead of using pre-built components and solutions, the author encourages the reader to create their own version of React from scratch, which is incredibly enlightening. In the first part of the guide, Michal discusses important concepts related to the virtual DOM and how the diffing process operates. This is a critical aspect that allows React to optimize rendering, thereby improving application performance. By grasping these fundamentals, developers can better tailor their applications to various needs and scenarios. In the latter part of the article, the author presents different techniques for implementing reactive components, making this reading an invaluable resource for anyone wishing to delve deeper into React.