Create React apps with no build configuration. Creating an App – How to create a new app. User Guide – How to develop apps bootstrapped with Create React App. Create React App works on macOS, Windows, ...

npm run build Bundles the app into static files for production. npm test Starts the test runner. npm run eject Removes this tool and copies build dependencies, configuration files and scripts into the ...

Create React App is an open source project produced by Facebook (Meta) and made available on both GitHub and npm to help developers build single-page React applications fast.