An enumerator is a type of function object which is called repeatedly to enumerate a sequence of values.
Related: For-loop, OwnProps, OwnMethods, __Enum (Array), __Enum (Map)
Retrieves the next item or items in an enumeration.
Enum.Call(ByRef OutputVar1 , ByRef OutputVar2)
Receives an implementation-specific value.
A non-zero integer if successful or zero if there were no items remaining.