reactjsHow do I create a new app with ReactJS?
To create a new app with ReactJS, follow the steps below:
- Install Node.js if it is not already installed.
- Install the create-react-app package by running
npm install -g create-react-app
in the command line. - Create the React app by running
create-react-app <app-name>
in the command line.
Example code
npm install -g create-react-app
create-react-app my-app
Output example
Success! Created my-app at C:\Users\username\my-app
Inside that directory, you can run several commands:
npm start
Starts the development server.
npm run build
Bundles the app into static files for production.
We suggest that you begin by typing:
cd my-app
npm start
Happy hacking!
The create-react-app
command will create a new directory with the name of the app and will generate all the necessary files for a basic React app.
The npm start
command will start the development server and open the app in the browser. The npm run build
command will create a production version of the app.
For more information, check out the Create React App documentation.
More of Reactjs
- How can I use the React useContext hook?
- How can I use zxcvbn in a ReactJS project?
- How do I zip multiple files using ReactJS?
- How do I use ReactJS to create an example XLSX file?
- How do I set the z-index of an element in React.js?
- How can I use ReactJS and XState together to create a state machine?
- How do I use React JS with W3Schools?
- How can I create a calendar using ReactJS?
- How do I download ReactJS from reactjs.org?
- How can I become a React.js expert from scratch?
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