React Developer(Indian Institute of Internship)

Module 1: Introduction to React

Overview of React and its key features

Setting up the development environment

Creating a basic React application

JSX syntax and its role in React

Module 2: Components and Props

Understanding components in React

Creating functional and class components

Using props to pass data between components

Component composition and reusability

Module 3: State and Lifecycle

Managing component state

Class component lifecycle methods

Updating state and triggering re-rendering

Handling user events and form input

Module 4: React Router

Introduction to React Router

Setting up routes and navigation

Route parameters and query parameters

Nested routes and route configuration

Route guards and authentication

Module 5: Forms and Form Validation

Handling forms in React

Controlled and uncontrolled components

Form validation techniques

Form submission and handling form data

Using third-party form libraries (e.g., Formik)

Module 6: Styling in React

CSS modules for component-based styling

Inline styles and CSS-in-JS solutions

CSS frameworks and libraries (e.g., Bootstrap, Material UI)

Theming and customization options

Module 7: State Management with Redux

Introduction to Redux and its core principles

Store, Actions, and Reducers

Connecting Redux to React components

Managing application state with Redux

Asynchronous actions and Redux middleware (e.g., Redux Thunk)

Module 8: React Hooks

Understanding React Hooks and their benefits

useState for managing local component state

useEffect for handling side effects

Custom hooks for code reuse and abstraction

Migrating from class components to functional components

Module 9: Testing React Applications

Overview of testing principles and tools

Unit testing React components with Jest

Testing component rendering and behavior

Snapshot testing and mocking dependencies

End-to-end testing with tools like Cypress or React Testing Library

Module 10: Next.js (Optional)

Introduction to Next.js framework

Server-side rendering (SSR) with Next.js

API routes and serverless functions

Dynamic routing and data fetching

Deploying a Next.js application

Module 11: Performance Optimization

Identifying performance bottlenecks in React

Techniques for optimizing rendering and re-renders

Code splitting and lazy loading for improved performance

Memoization and useCallback for preventing unnecessary renders

Performance monitoring and profiling tools

Module 12: Advanced Topics

React context and useContext hook

Error boundaries and error handling

Accessibility best practices in React

Integration with third-party libraries and APIs

Real-world project considerations and best practices

Module 13: Project Work

Building a real-world React application

Applying concepts learned throughout the course

Best practices in structuring and organizing the project

Collaborative development using version control (e.g., Git)