What you'll learn
- Understanding the fundamentals of React.js and its component-based architecture.
- Building reusable UI components and managing state with React Hooks.
- Implementing routing, forms, and data fetching in React applications.
- Integrating React with external libraries and APIs to enhance functionality.
Course description
This course is designed for developers looking to level up their skills and dive deep into the world of React.js – the JavaScript library for building user interfaces. Whether you’re a beginner looking to get started with React or an experienced developer seeking to enhance your knowledge, this course covers everything you need to know to become proficient in React development.
From understanding the core concepts of React’s component-based architecture to mastering advanced techniques like state management with React Hooks, routing, form handling, and data fetching, you’ll learn how to build modern web applications that are fast, efficient, and scalable.
Course outline
Introduction to React
Gain a solid understanding of React.js and its role in modern web development, exploring key concepts such as virtual DOM, JSX syntax, and component-based architecture.
Creating Components
Learn how to create reusable UI components in React, mastering techniques for composing and organizing components to build complex user interfaces efficiently.
Managing State with React Hooks
Explore the power of React Hooks and learn how to manage stateful logic in functional components, leveraging useState, useEffect, and other hooks to handle side effects and lifecycle events.
Routing with React Router
Dive into React Router, the standard routing library for React applications, and learn how to implement client-side routing to create a seamless navigation experience for users.
Handling Forms and User Input
Master the art of handling forms and user input in React, discovering best practices for controlled components, form validation, and managing form state effectively.
Data Fetching with React
Explore different approaches to data fetching in React applications, from simple HTTP requests using fetch to more advanced techniques like using Axios or GraphQL to fetch data from external APIs.
Optimizing Performance
Discover strategies for optimizing performance in React applications, including code splitting, lazy loading, memoization, and using React’s built-in performance tools to identify and address bottlenecks.
Testing React Applications
Explore techniques for testing React components and applications, including unit testing with Jest and React Testing Library, and end-to-end testing with tools like Cypress.
Building Production-ready Applications
Learn best practices for building and deploying production-ready React applications, including optimizing bundle size, securing your application, and deploying to hosting platforms like Netlify or Vercel.
