Fetching data from third-party RESTful APIs in React application is a common task when creating web application. This task can be solved easily by using the standard JavaScript Fetch API in your React application. The Fetch API is a new standard to make server requests with Promises, but which...
You are calling the Fetch API and passing in the URL to the JSONPlaceholder API. Then a response is received. However, the response you get is not JSON, but an object with a series of methods that can be used depending on what you want to do with the information. To convert the objec...
In this guide, we will explore how to use the Fetch API with React to fetch data from a remote server and display it in a React component.
In my last two articles, “Using Ajax and REST APIs in .NET 5” and "Build a CRUD Page Using JavaScript and the XMLHttpRequest Object", I introduced you to using the XMLHttpRequest object to make Web API calls to a .NET 5 Web server. Whether you use jQuery, Angular, React, Vue,...
In this example, we use the useEffect hook to fetch data from an API. The setData function updates the state with the fetched data after the asynchronous operation completes. Here, the callback ensures that the state is updated only after the data is successfully retrieved, preventing any race...
useEffect React hook, how to use Find out what the useEffect React hook is useful for, and how to work with it!Check out my React hooks introduction first, if you’re new to them.One React hook I use a lot is useEffect.import React, { useEffect } from 'react'...
React is a JavaScript library, so interfacing with APIs is the same as in vanilla JS. We’ll go over thefetchAPI in this article. It makes HTTP interfacing much easier with its simple syntax and callbacks. We’ll then learn how to use thefetchAPI to make POST requests. Once you know ...
Profiler API All you need to do to use it is to import it from React and wrap the part of the JSX tree that you’d like to have analysed. Let’s write a simple counter application and analyse it! import { useState } from 'react'; ...
In thesrcdirectory, create a new folder and name it,features. Inside this folder, create a new file:apiSlice.js, and add the code below: import{ createApi, fetchBaseQuery }from"@reduxjs/toolkit/query/react"; exportconstproductsApi = createApi({ ...
To fetch data using theuseQueryhook, you need to import it from the@tanstack/react-querylibrary, pass aqueryKeyand use thequeryFnto fetch the data from an API. For example: importReactfrom'react'; importaxiosfrom'axios'; import{ useQuery }from'@tanstack/react-query'; ...