In summary, React Context is a powerful feature that simplifies state management in React JS applications. React Context functional components can leverage the useContext hook, while class components can use the
React components re-render when there is a change in their state or props. However, there might be scenarios where a component receives new props but doesn’t need to re-render because the computation result remains the same. In such cases, you can use‘useMemo()’to memoize the computed ...
In this tutorial, Chidi Orji will show you how to build a React drag-and-drop component for file and image uploads. In the process, we’ll learn about the HTML drag-and-drop API. We will also learn how to use the useReducer hook for managing state in a React functional component. The...
For a more in-depth look at React, check out: How To Use an API with ReactJS. What is the difference between Redux and React Redux? Redux by itself is library-agnostic, which means you can use it from any library, including React or Vue.js, or even plain JavaScript. React Redux is...
React.js is a popular JavaScript library for building user interfaces, and with its powerful feature set, it has become a go-to choice for developers around the world. One of the reasons React.js is so powerful is its ability to efficiently manage sta
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 ...
How can I use Froala rich text editor in React JS? You can quickly integrate Froala into your React web application. Thanks to the simple implementation process. Here are the steps: 1. First, you have to import Froala’s CSS files and the editor component. Add these lines: ...
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 object returned into JSON, use thejson()method...
The create-react-app command is the easiest way to set up a native React project and is also easy to maintain. Run the command below to bootstrap a new React app. npx create-react-app my-appJavaScriptCopy or use yarn yarn create react-app my-appBashCopy Where my-app is the name of...
First, runnpxto usecreate-react-appin a terminal window: npx create-react-appreact-googlemaps Copy Then, navigate to your new project directory: cdreact-googlemaps Before you add any code, let’s install your dependencies with: npminstallgoogle-maps-react@2.0.6 ...