DateTimePicker
this links all modules in a monorepo together. This way, you can immediately test whether a change will break code that relies on a module.
$ lerna bootstrap
Add a dependency to matched packages
$ lerna add module-1 --scope=module-2
// lerna add @lazy-copilot/datetimepicker --scope=demo
$ lerna run build-bundle ; lerna publish
publishing to org npm, needed to make it public on the first publish
$ npm publish --access=public
$ lerna run test