import React from 'react'; const Welcome = () => { return Welcome to My React App!; }; export default Welcome; In this example, we define a functional component called Welcome that returns an element with the text “Welcome to My React App!”. We then export the component using expo...
You can create a new ReactJS project just by running one single command, and that command iscreate-react-app. Thecreate-react-appis an extremely handy tool to set up a React application in 2 minutes. To use thecreate-react-apptool to create a React App you need NodeJS installed on you...
You can create a React app manually or using a node packagecreate-react-appto generate a boilerplate version of a React application. Using create-react-app, you don't need to install or configure tools like webpack or Babel. Open up your terminal and move to the directory where you want...
Create React app We will use create-React-app NPM package to create a simple React app. Open Node.js command prompt. Navigate to the respective folder, where you want to create React app. Type the command given below in a console to install create-React-app NPM package. npm install -g...
Whenever we use the ‘npx create-react-app my-app’ command, it automatically creates the app with the latest “Create React App” version. If you want to update the version of an already existing application, change the version using the package.json file. ...
Create React App TypeScript Prerequisites For this project, it is a prerequisite to haveNodeJSandTypeScriptinstalled on your laptop/system. You will also need an IDE of your choice. As far as package management is concerned, we personally prefer npm, so we are going to use npm for this tu...
Before publishing to npm, we need to change the value of thenamekey of thepackage.jsonfile inreact-scriptsdirectory tounicodelabs-react-scripts. Change the value of thedescriptionkey toUnicodelabs Configuration and scriptsforCreate React App.Also, point the value of therepositorykey to the right ...
Starting a new JavaScript project with React used to be a complicated process. But now, Create React App includes all the JavaScript packages you need to run…
Overall, using react-responsive is a great way to create responsive React apps. It makes the process of creating responsive layouts much easier and provides a great way to customize the look of your app for different screen sizes. To use the react-responsive library, we first need to install...
npx create-react-app rapidapi-react-typescript --template typescript The above command creates a new React app using CRA. Furthermore, we specify that we want to use thetypescripttemplate. This handles a lot of the type installations configuration, and file set-up for us! However, it takes...