object <-> map
allows creating simple object maps using decorators
Map of object which has `name` property
object map
Convert array of object to Object with proprty as key of the Object
Just the very basics of map-assoc: Map the values of a collection (array or object) and carry the keys.
Augment collection prototypes with methods for functional programming, including filter(), map() and reduce().
Augment the Object prototype with methods for functional programming, including filter(), map() and reduce().