SWR VS axios

For server-state (data fetched from an API), tools like React Query or SWR shine. They handle caching, refetching, and error states without needing to push API responses into Redux.

Following is overview picked from SWR site.

If you need more robust features—like caching, re-fetching, or pagination—check out libraries like React Query or SWR. Many of these tools also offer optional Suspense modes, so you can keep your data-fetching code clean while benefiting from powerful caching and refetching mechanisms.

Client-Side Data Fetching with useQuery can be used for interactive components that need to fetch data on the client-side, with initial state hydrated from server-side fetched data. For fetching data that changes frequently or for adding client-side interactivity it is useful the useSWR strategy. It’s a React hook for client-side data fetching with caching and revalidation. It allows fetching data on the client side, usually after the initial page load. Nevertheless, it does not fetch data at build time or on the server for SSR, but it can revalidate and fetch new data when required.

SWR for lightweight data fetching

⚡ SWR Documentation

swr

We can do this with React-Query, SWR, Redux Toolkit Query and many others.

For this tutorial, we're going to scan the file for malware using Verisys Antivirus API, and so we'll add a package to make it easier to make external HTTP requests. Popular choices include Axios and node-fetch - for this article, we'll use node-fetch.

The concept of data fetching in React applications is of high importance as it is often necessary to fetch data from an external source, such as an API or a database, and use that data to render components. React provides several ways to fetch data, including the built-in fetch method and popular third-party library Axios. One popular approach to data fetching in React is to use hooks like useEffect and useSWR from the swr third-party npm package. These hooks allow developers to fetch data and manage its state within a component, making it easy to update the UI in response to changes in the data.

This is the first post in an ad-hoc series where I convert libraries to TypeScript, and analyze the results. In the same vein as my re-conversion of the Turbo Framework to TypeScript, I decided to take a popular JavaScript library, this time one that had always been in JavaScript, and see what converting the codebase to TypeScript revealed. I chose Axios, because it’s:

Axios Official Documentation – The official docs are always the best place to start for the latest updates and best practices.

Axios: This library is great for making HTTP requests from React to your Laravel backend. More details can be found on Axios GitHub.

Axios Documentation: Axios Docs The official Axios site provides a complete guide on how to install and use Axios, along with advanced configuration options.

Fetching Data from APIs: Use fetch or libraries like Axios to make HTTP requests.

Axios: Axios is a well-known library that is mostly used to send asynchronous HTTP queries to REST endpoints. When performing CRUD activities, this library comes in quite handy. Using this library, you can talk to the backend. To keep your portfolio dynamic, we'll use Axios to fetch your latest content from ButterCMS, keep your portfolio data up to date, and handle API requests efficiently.

Fetch or axios for API calls

Axios GitHub Repository