This Example is a simple WordPress Plugin that shows some of the block components in use in an actual block.
It is setup with @wordpress/env to that you can start a clean WordPress environment with this plugin by running npm run wp-env start. In order to build the blocks that are included in this plugin you need to run npm run build or if you want to watch for changes npm run start.
The environment will be available under http://localhost:8888 and the credentials to login to the admin are: admin password