Excessive usage of named self reference in manager module (when referencing method, property or attribute).
Inside Catalog manager module named "MyCatalog":
Var myParam;
Function test() Export
// code here
EndFunction
Catalog.MyCatalog.myParam = Catalog.MyCatalog.test();
Inside Catalog manager module named "MyCatalog":
Var myParam;
Function test() Export
// code here
EndFunction
myParam = test();