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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

Node.js latest features

There are some relevant new features in the latest versions of Node (18 and 19); let’s see what is new in those versions.

Experimental Fetch API

Node.js 18 (also in version 19) includes an experimental global Fetch API that is now available by default. The API’s implementation is inspired by node-fetch, which is originally based on undici-fetch and comes from undici. The API’s developers aim to make it as close to the specification as possible, but some features require a browser environment and are thus omitted.

Here is an example that hits the Pokémon API:

const getPokemons = async () => {
  const response = await fetch('https://pokeapi.co/api/v2/pokemon')
  if (response.ok) {
    const pokemons = await response.json()
    console.log(pokemons)
  } else {
    console.error(`${response.status} ${response.statusText}`)
  }
}
getPokemons()

This addition to Node.js 18 (also included in version 19) makes...

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