Take your first step in building modern-day component-based web apps using the latest features and capabilities of React and TypeScript with this easy-to-follow guide

• Learn to use different React hooks with TypeScript
• Explore different styling approaches while building React web apps
• Gain experience in using React Dev Tools to debug components
• Purchase of the print or Kindle book includes a free PDF eBook

Reading, navigating, and debugging a large frontend codebase is a major issue faced by frontend developers. This book is designed to help web developers like you learn about ReactJS and TypeScript, both of which power large-scale apps for many organizations.

This second edition of Learn React with TypeScript is updated, enhanced, and improved to cover new features of React 18 including hooks, state management libraries, and features of TypeScript 4. The book will enable you to create well-structured and reusable React components that are easy to read and maintain, leveraging modern design patterns.

You'll be able to ensure that all your components are type-safe, making the most of TypeScript features, including some advanced types. You'll also learn how to manage complex states using Redux and how to interact with a GraphQL web API. Finally, you'll discover how to write robust unit tests for React components using Jest.

By the end of the book, you'll be well-equipped to use both React and TypeScript.

• Gain first-hand experience of TypeScript and its productivity features
• Understand how to transpile your TypeScript code into JavaScript for running in a browser
• Build a React frontend codebase with hooks
• Interact with REST and GraphQL web APIs
• Design and develop strongly typed reusable components
• Create automated component tests

This book is for experienced frontend developers looking to build large scale web applications using React and TypeScript. Intermediate knowledge of JavaScript, HTML and CSS is a prerequisite.

1. Introducing React
2. Introducing TypeScript
3. Setting Up React and TypeScript
4. Using React Hooks
5. Approaches to Styling React Frontends
6. Routing with React Router
7. Working with Forms
8. State Management
9. Interacting with RESTful APIs
10. Interacting with GraphQL APIs
11. Reusable Components
12. Unit Testing with Jest and React Testing Library

Start developing modern day component based web apps using React 16, Redux and TypeScript 3 with this easy to follow guide filled with practical examples.

Key Features:

• Learn the latest and core features of React such as components, React Router, and suspense
• Dive into TypeScript 3 and it s core components such as interfaces, types aliases, tuples, generics and much more.
• Build small-to-large scale single page applications with React, Redux, GraphQL and TypeScript

Book Description:

React today is one of the most preferred choices for frontend development. Using React with TypeScript enhances development experience and offers a powerful combination to develop high performing web apps. In this book, you'll learn how to create well structured and reusable react components that are easy to read and maintain by leveraging modern web development techniques.

We will start with learning core TypeScript programming concepts before moving on to building reusable React components. You'll learn how to ensure all your components are type-safe by leveraging TypeScript's capabilities, including the latest on Project references, Tuples in rest parameters, and much more. You'll then be introduced to core features of React such as React Router, managing state with Redux and applying logic in lifecycle methods. Further on, you'll discover the latest features of React such as hooks and suspense which will enable you to create powerful function-based components. You'll get to grips with GraphQL web API using Apollo client to make your app more interactive. Finally, you'll learn how to write robust unit tests for React components using Jest.

By the end of the book, you'll be well versed with all you need to develop fully featured web apps with React and TypeScript.

What you will learn:

• Gain a first-hand experience of TypeScript and its productivity features
• 
  
• Transpile your TypeScript code into JavaScript for it to run in a browser
• 
  
• Learn relevant advanced types in TypeScript for creating strongly typed and reusable components.
• 
  
• Create stateful function-based components that handle lifecycle events using hooks
• 
  
• Get to know what GraphQL is and how to work with it by executing basic queries to get familiar with the syntax
• 
  
• Become confident in getting good unit testing coverage on your components using Jest

Who this book is for:

The ideal target audience for this book are web developers who want to get started with creating modern day web apps with React and TypeScript.You are expected to have a basic understanding of JavaScript and HTML programming. No prior knowledge of TypeScript and React is needed.

Build fully functional, cloud-ready, and professional web applications using the latest features in the .NET 5 framework and React.js with Microsoft Azure

Key Features

• Explore the new features of .NET 5 with this updated edition of ASP.NET Core 5 and React
• Discover strategies for adopting a full-stack development approach, clean architecture techniques, and development best practices
• Learn how to manage data, design and package applications, and secure your web apps

Book Description

Microsoft's .NET framework is a robust server-side framework, now even more powerful thanks to the recent unification of the Microsoft ecosystem with the .NET 5 framework. This updated second edition addresses these changes in the .NET framework and the latest release of React.

The book starts by taking you through React and TypeScript components for building an intuitive single-page application and then shows you how to design scalable REST APIs that can integrate with a React-based frontend. Next, you'll get to grips with the latest features, popular patterns, and tools available in the React ecosystem, including function-based components, React Router, and Redux. As you progress through the chapters, you'll learn how to use React with TypeScript to make the frontend robust and maintainable and cover key ASP.NET 5 features such as API controllers, attribute routing, and model binding to build a sturdy backend. In addition to this, you'll explore API security with ASP.NET 5 identity and authorization policies and write reliable unit tests using both .NET and React, before deploying your app on Azure.

By the end of this book, you'll have gained the knowledge you need to enhance your C# and JavaScript skills and build full-stack, production-ready applications with ASP.NET 5 and React.

What You Will Learn

• Build RESTful APIs with .NET 5 using API controllers
• Secure REST APIs with identity and authorization policies
• Create strongly typed, interactive, and function-based React components using Hooks
• Understand how to style React components using Emotion.js
• Perform client-side state management with Redux
• Run a range of automated tests on the frontend and backend
• Implement continuous integration and continuous delivery (CI/CD) processes in Azure using Azure DevOps

Who this book is for

If you're a web developer looking to get up to speed with full-stack web application development with .NET Core and React, this book is for you. Although the book does not assume any knowledge of React, a basic understanding of .NET Core will help you to get to grips with the concepts covered.