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Vue.js 3 Cookbook

You're reading from   Vue.js 3 Cookbook Discover actionable solutions for building modern web apps with the latest Vue features and TypeScript

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Product type Paperback
Published in Sep 2020
Publisher Packt
ISBN-13 9781838826222
Length 562 pages
Edition 1st Edition
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Author (1):
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Heitor Ramon Ribeiro Heitor Ramon Ribeiro
Author Profile Icon Heitor Ramon Ribeiro
Heitor Ramon Ribeiro
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Toc

Table of Contents (13) Chapters Close

Preface 1. Understanding Vue 3 and Creating Components 2. Introducing TypeScript and the Vue Ecosystem FREE CHAPTER 3. Data Binding, Form Validations, Events, and Computed Properties 4. Components, Mixins, and Functional Components 5. Fetching Data from the Web via HTTP Requests 6. Managing Routes with vue-router 7. Managing the Application State with Vuex 8. Animating Your Application with Transitions and CSS 9. Creating Beautiful Applications Using UI Frameworks 10. Deploying an Application to Cloud Platforms 11. Directives, Plugins, SSR, and More 12. Other Books You May Enjoy

How it works...

In this recipe, we created a wrapper for the Fetch API that is presented on the window element. This wrapper consists of a currying and closure function, where the first function receives the URL data, method, and options for the Fetch API, and the resulting function is the Fetch API response translator.

In the wrapper, the first part of the function will create our fetch request. There, we need to check whether it's a GET method, so we just need to execute it with the url parameter and omit the others. The second part of the function is responsible for the conversion of the fetch response. It will switch between the type parameter and execute the retrieving function according to the correct one.

To receive the final data for your request, you always need to call the response translator after the request, as in the following example:

getHttp('https://jsonplaceholder.typicode.com/todos/1',
'json').then((response) => { console.log(response...
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