wtf is react-course-v3?

This repository is a companion to John Smilga's React course on Udemy. It contains the code examples and project files that students work through as they learn to build web applications with React, a popular JavaScript library for creating interactive user interfaces. At its core, the repository serves as a structured collection of TypeScript files that demonstrate various React concepts. Rather than being a standalone application you can run, it functions more like a textbook in code form. Each section likely corresponds to a lesson or project from the video course, letting learners follow along, copy the code, and experiment on their own machine. The primary audience is people learning React, particularly beginners who want a project-based approach. A product manager exploring front-end development, a founder looking to understand what their engineering team builds, or a new developer wanting hands-on practice would all benefit. The TypeScript foundation also means learners get exposure to type safety, which many modern companies use in their codebases. One notable aspect is the teaching philosophy behind the material. Rather than focusing purely on theory, the course emphasizes building real projects, which tends to be how most people effectively learn web development. The fact that nearly two thousand people have starred the repo suggests the content resonates with learners. The README itself is quite minimal, so those interested in the actual content would need to look at the code structure and folders to understand the progression of lessons.