Duration :
Offline Classroom Training : The course will last 1 to 2 months, featuring live projects and sample models
Introduction to React:
What is React and why is it popular?
React's component-based architecture.
Setting up the development environment (Node.js, npm or yarn, and a code editor).
JSX (JavaScript XML):
Understanding JSX, which allows you to write HTML-like code within JavaScript.
How to render JSX elements in the browser.
Components:
Creating and using React components.
Class components vs. functional components.
State and props in components.
Component lifecycle methods.
Managing State:
Handling component state and props.
Using hooks like useState and useEffect.
State management with Redux (state management library).
Lifecycle Methods (for Class Components):
Lifecycle methods are methods that execute at different stages of a component's life cycle (e.g., mounting, updating, unmounting).
With class components, lifecycle methods like componentDidMount, componentDidUpdate, componentWillUnmount, etc., are used.
Hooks:
Hooks are functions that enable using state and other React features in functional components.
Commonly used hooks include useState, useEffect, useContext, etc.
Routing and Navigation:
React Router is a popular library for handling routing and navigation in React applications.
It enables navigation between different views or pages within a single-page application.
Forms and User Input:
React provides controlled components and event handling to manage form inputs.
It allows creating interactive forms where React manages the form state.
Forms and User Input:
React provides controlled components and event handling to manage form inputs.
It allows creating interactive forms where React manages the form state.
Component Styling:
Various methods exist for styling React components, such as CSS-in-JS libraries, CSS Modules, inline styles, etc.
API Interaction and Data Fetching:
React applications often need to fetch data from APIs.
fetch() API, Axios, or other HTTP client libraries are used to perform data fetching.
State Management Libraries (e.g., Redux, MobX):
Libraries like Redux and MobX help manage complex application state in React.
They offer centralized state management and facilitate predictable data flow.
Testing React Applications:
Testing libraries like Jest, React Testing Library, and Enzyme are used to test React components and their behavior.
Optimization and Performance:
Techniques like memoization, code splitting, optimizing renders, and reducing unnecessary re-renders are used to improve React app performance.
Real-World Projects and Best Practices:
Best practices involve structuring React applications, code organization, folder structure, naming conventions, and scalability.
Real-world projects demonstrate applying React concepts to build applications, adhering to industry best practices.