React JS

React is a free and open-source front-end JavaScript library for building user interfaces based on components. It is maintained by Meta and a community of individual developers and companies. React can be used to develop single-page, mobile, or server-rendered applications with frameworks like Next.js.

React is a library for building composable user interfaces. It encourages the creation of reusable UI components, which present data that changes over time. Lots of people use React as the V in MVC. React abstracts away the DOM from you, offering a simpler programming model and better performance.

React can also render on the server using Node, and it can power native apps using React Native. React implements one-way reactive data flow, which reduces the boilerplate and is easier to reason about than traditional data binding.

Syllabus:

• 1. WHAT IS REACT JS?
• Lesson 1. React JS Introduction.
• Lesson 2. Advantages of React JS.
• Lesson 3. Work flow of React JS.
• Lesson 4. Scope of React JS.
• 2. OVERVIEW OF JSX
• Lesson 1. Introduction of Virtual DOM.
• Lesson 2. Difference between JS and JSX.
• Lesson 3. React Components overview.
• Lesson 4. Containers and components.
• Lesson 5. What is Child Components?
• Lesson 6. What is Namespaced components?
• Lesson 7. What are the JavaScript expressions available in JSX?
• 3. REACT JS ENVIRONMENT SETUPS
• Lesson 1. Node setup.
• Lesson 2. How to use NPM?
• Lesson 3. How to create package.json and purpose of it?
• Lesson 4. ES6 Introduction and features.
• Lesson 5. Webpack Overview.
• Lesson 6. Best IDE for React JS and How to write optimized code in React JS?
• Lesson 7. React JS browser plugins overview.
• 4. A REAL-TIME APPLICATION BY USING REACT JS
• Lesson 1. Create a React component with JSX template.
• Lesson 2. How to create Nested Components?
• Lesson 3. What is React JS render?
• Lesson 4. React Props overview.
• Lesson 5. Introduction of Props validation with data types.
• Lesson 6. Flow of States, Initialize states and update states.
• 5. REACT JS FORMS AND UI
• Lesson 1. Lists of Form components.
• Lesson 2. Setup Controlled and Uncontrolled form components.
• And more.