The current version has been moved to the js-joda mono repository, see https://github.com/js-joda/js-joda
Attempt to port https://github.com/ThreeTen/threeten-extra to https://github.com/js-joda/js-joda as a js-joda plugin.
Incomplete and Work In Progress!
see examples in examples folder or