Based on a FREE materials.

Prerequest for React - https://www.freecodecamp.org/news/javascript-concepts-you-should-know-before-learning-react/ :

• JS Basics article
• The Ternary Operator
• Destructuring
• The Spread operator
• Array methods The JavaScript Array Handbook
• Arrow Functions
• Promises
• Fetch API
• Async/Await article
• ES modules and Import/Export

(https://www.freecodecamp.org/news/how-to-learn-react-step-by-step/)

1. 🤔 Weeks 1-2: Explore the New React Docs https://react.dev/

2. 💻 Week 3: Run a React Project on Your Computer

3. 🧱 Weeks 4-6: Build Static React Projects

4. 🛠️ Weeks 7-10: Build Dynamic React Projects

   1. Try to make 10+ mini dynamic apps that perform a simple task using state and events. They should be small, and take no longer than a day to make, such as a calculator, a video player, a todo list, an image carousel, a quote generator, and so on.
   2. Great example on FreeCodeCamp Build 25 React Projects – Tutorial(9h 36m)
   3. Ideas React Projects for Beginners in 2023 – Fun Ideas with Code

5. 🧑‍💻 Weeks 11-14: Build Your Developer Portfolio. Can be anything. Timetracker for example.

6. 🏆 Become a Professional React Developer. They recommend https://www.reactbootcamp.com/

(https://www.freecodecamp.org/news/the-react-roadmap-learn-react/)

1. 🧱 Learn Core React Concepts.
2. 🎣 Learn Core Hooks
3. 🧠 Intermediate React Concepts
4. 🛠️ Create React Apps with Vite
5. 🐕 Fetch Data with TanStack Query
6. 🤹‍♂️ Manage State with Zustand
7. ✨ Style with TailwindCSS and Radix
8. 🪧 Add Routing with TanStack Router
9. 📑 Build Forms with React Hook Form
10. 🥞 Full-Stack React Apps with Next.js

(https://www.freecodecamp.org/news/learn-react-key-concepts/)

• Functional Components
• Virtual DOM
• What is JSX
• Props in React
• Destructuring Props
• State in React
• State vs Props
• React Hooks
• React Event Handlers
• Data Flow in React
• Prop drilling
• Optimizing Performance In React Apps

The most important and frequently used of which are useState, useEffect, useRef (+refs), and useContext (+ Context API).

• Understand what causes React to render
• How to move business logic into reusable hooks
• Basic patterns like "lifting state up"
• How to use composition to avoid prop drilling and overusing context

Guide

npm create vite@latest my-react-app -- --template react

https://tanstack.com/query/latest/docs/framework/react/overview

Zustand - https://zustand-demo.pmnd.rs/ Redux Toolkit - https://redux-toolkit.js.org/ MobX - https://mobx.js.org/react-integration.html

TailwindCSS - https://tailwindcss.com/ Radix - https://www.radix-ui.com/

Better use React Router: https://reactrouter.com/en/main

https://react-hook-form.com/ Alternatives: Formik and Final Form.

Or Remix.