It looks like enumerations have changed in the March CTP of
Atlas. To create an enumeration, you now call the
Type.createEnum() method like below. In this example, the
EnumGBI is created.
Type.createEnum("EnumGBI",
"Good", 0, "Bad", 1, "Indifferent", 2); for (var
strItems in EnumGBI.getValues()) {
strOut += strItems + strReturn; }