npm run build  # build with minification
npm run build -- --mode=development     # build without minification
npm run server # run debug server

If you make changes in this package, please do following:

• After not important changes (typos, backward compatible bug fixes, refactoring) do: npm version patch
• After changing API (backward compatible new features) do: npm version minor
• After changing API (changes that break backward compatibility) do: npm version major