importReactfrom"react";importaxiosfrom"axios";import{useQuery}from"react-query";constJoke=()=>{const{isLoading,isError,data,error,refetch}=useQuery("joke",async()=>{const{data}=awaitaxios("https://api.chucknorris.io/jokes/random");returndata;});if(isLoading){returnLoading...;}if(isErro...
Fetching data using React Query is quite simple. All you need to do is define a fetch function and then pass it as a parameter to the useQuery mutation. You can see an example of views/BasicQuery.jsx page below:import React from "react"; import { useQuery } from "react-query"; ...
But if you’re never writing any queries in Relay, how can the GraphQL server respond with sensible data? That’s the cool part about Relay! Under the hood, it will figure out the most efficient way for your React components to fetch the data that’s required for them to render, based...
This has to be a unique key for a response of an API. React-query uses this to serialize and cache the response data by an API endpoint. This cache is accessible globally in the app. If we request again using the same query, it won’t trigger a re-fetch and bring the data from t...
Fetching the data and rendering it when the user clicks a button Loading data at separate time intervals We will write code for each of these use cases. Using the inbuilt Fetch API The Fetch API is the most common method of retrieving data because it comes bundled with React. Data fetching...
Good to know:It's still possible to fetch data client-side. We recommend using a third-party library such asSWRorReact Querywith Client Components. In the future, it'll also be possible to fetch data in Client Components using React'suse()hook. ...
3. Fetching Data with React Suspense In this section, we'll fetch data from an API using React Suspense. We'll use thefetchAPI to retrieve sample data. First, let's create a new component calledDataFetcher.js: // DataFetcher.js
Hopefully, this post was helpful in understanding the concept of React Suspense. We have looked at an example of how to use React Suspense with Axios to fetch data. We also looked at the example of how we would have done data fetching without using Suspense and looked at an example of er...
//profile.js import React from "react"; import dataFetch from "./Api"; const resource = dataFetch(); const UserProfile = () => { const user = resource.user.read(); return ( {user.name} username:{user.username} phone:{user.phone} website:{user.website} email:{user.email} ...
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'; ...