Angular JS

Full React.js Course Outline

1. Introduction to React

• What is React?
  • Overview of React
  • Advantages and use cases
• Setting Up the Development Environment
  • Installing Node.js and npm
  • Creating a new React project using Create React App

2. React Fundamentals

• JSX (JavaScript XML)
  • Syntax and use
  • Embedding expressions
• Components
  • Functional components
  • Class components
  • Props (Properties)
• State Management
  • Using useState hook in functional components
  • Understanding component state in class components
• Event Handling
  • Handling events (e.g., onClick, onChange)
  • Synthetic events

3. Component Lifecycle

• Lifecycle Methods in Class Components
  • componentDidMount
  • componentDidUpdate
  • componentWillUnmount
• Lifecycle Hooks in Functional Components
  • useEffect hook
  • Cleanup with useEffect

4. Advanced Component Patterns

• Composition vs. Inheritance
• Higher-Order Components (HOCs)
• Render Props Pattern
• Custom Hooks

5. React Router

• Introduction to React Router
  • Setting up React Router
  • Defining Routes
  • Route, Link, Switch, and Redirect components
• Dynamic Routing
• Nested Routes

6. State Management

• Context API
  • Creating and using Context
  • Context Providers and Consumers
• Introduction to Redux
  • Core concepts: Actions, Reducers, Store
  • Connecting Redux with React
  • Using react-redux hooks (useSelector, useDispatch)

7. Forms and Validation

• Controlled vs. Uncontrolled Components
• Handling Form Inputs
  • Form state management
• Validation
  • Basic validation techniques
  • Libraries for form validation (e.g., Formik, React Hook Form)

8. Fetching Data

• Fetching Data with Fetch API
  • Handling responses and errors
• Fetching Data with Axios
  • Configuring Axios
• Async/Await
  • Using async and await for handling asynchronous operations

9. Styling in React

• Inline Styles
• CSS Modules
• Styled Components
• CSS-in-JS Libraries

10. Performance Optimization

• Code Splitting
• Lazy Loading Components
• Memoization
  • React.memo
  • useMemo and useCallback
• Optimizing Re-renders