This module is deprecated. It is no longer active and not recommended for use. It is left here for reference.
An opinionated approach to have type safety in native JavaScript. Also a tasty fruit with megafauna dispersal syndrome, leading to an evolutionary anachronism.
For an introduction have a look here: http://www.rafelsberger.at/blog/2015/04/an-opinionated-approach-to-have-type-safety-in-native-javascript/