npm install
npm run build
npm install serve -g
(if it is not yet installed)serve -s build
In the project directory, you can run:
Runs the app in the development mode.
Open http://localhost:3000 to view it in your browser.
The page will reload when you make changes.
You may also see any lint errors in the console.
Launches the test runner in the interactive watch mode and provides code coverage
Builds the app for production to the build
folder.\