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React 18 Design Patterns and Best Practices

React 18 Design Patterns and Best Practices

By : Carlos Santana Roldán
4.5 (19)
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React 18 Design Patterns and Best Practices

React 18 Design Patterns and Best Practices

4.5 (19)
By: Carlos Santana Roldán

Overview of this book

React helps you work smarter, not harder — but to reap the benefits of this popular JavaScript library and its components, you need a straightforward guide that will teach you how to make the most of it. React 18 Design Patterns and Best Practices will help you use React effectively to make your applications more flexible, easier to maintain, and improve their performance, while giving your workflow a huge boost. With a better organization of topics and knowledge about best practices added to your developer toolbox, the updated fourth edition ensures an enhanced learning experience. The book is split into three parts; the first will teach you the fundamentals of React patterns, the second will dive into how React works, and the third will focus on real-world applications. All the code samples are updated to the latest version of React and you’ll also find plenty of new additions that explore React 18 and Node 19’s newest features, alongside MonoRepo Architecture and a dedicated chapter on TypeScript. By the end of this book, you'll be able to efficiently build and deploy real-world React web applications.
Table of Contents (20 chapters)
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18
Other Books You May Enjoy
19
Index

Communicating components

Composing React components is one of the key benefits of building applications with React. By creating small, reusable components with clean interfaces, you can easily compose them together to create complex applications that are both powerful and maintainable.

Small components with a clean interface can be composed together to create complex applications that are powerful and maintainable at the same time.

Composing React components is straightforward; you just have to include them in the render:

const Profile = ({ user }) => ( 
  <>
    <Picture profileImageUrl={user.profileImageUrl} /> 
    <UserName name={user.name} screenName={user.screenName} /> 
  </> 
)

For example, you can create a Profile component by simply composing a Picture component to display the profile image and a UserName component to display the name and the screen name of the user.

In this way, you can produce new parts of the user interface...

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