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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
Languages
Tools
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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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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

Creating the wrapper

First, we need to create a new API wrapper to be used in this recipe. This will be the main file we will use on all the HTTP methods.

Let's create the base wrapper by following these steps:

  1. Create a new file called baseFetch.js in the src/http folder.
  2. We will create an asynchronous function that will receive as an argument the three variables of url, method, and options. This will be a currying function, which the second function will receive as an argument, type:
export default async (url, method, options = {}) => {
let httpRequest;
if (method.toUpperCase() === 'GET') {
httpRequest = await fetch(url, {
cache: 'reload',
...options,
});
} else {
httpRequest = fetch(url, {
method: method.toUpperCase(),
cache: 'reload',
...options,
});
}
return (type) => {
switch (type.toLocaleLowerCase()) {
case 'json':
return httpRequest.json();
case 'blob':
...
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