| var propertyGroupFactory = (function () { | |
| return function (interfaceFunction, parentPropertyGroup) { | |
| return function (val) { | |
| val = val === undefined ? 1 : val | |
| if(val <= 0) { | |
| return interfaceFunction; | |
| } else{ | |
| return parentPropertyGroup(val-1); | |
| } | |
| } | |
| } | |
| }()) |