This example demonstrates how the ol package can be used with Vite.
To get started, run the following (requires Node 12+):
npx create-ol-app my-app --template vite
Then change into your new my-app directory and start a development server (available at http://localhost:3000):
cd my-app
npm start
To generate a build ready for production:
npm run build
Then deploy the contents of the dist directory to your server. You can also run npm run serve to serve the results of the dist directory for preview.