code: function skipTop() {
  				var sTransformation = "";
  
  				if (mQueryOptions.$skip) {
  					sTransformation = "skip(" + mQueryOptions.$skip + ")";
  				}
  				delete mQueryOptions.$skip; // delete 0 value even w/o skip(0)
  				if (mQueryOptions.$top < Infinity) { // ignore +Infinity, undefined, NaN, ...
  					if (sTransformation) {
  						sTransformation += "/";
  					}
  					sTransformation += "top(" + mQueryOptions.$top + ")";
  				}
  				delete mQueryOptions.$top;
  
  				return sTransformation;
  			}
docs: /*
  Takes care of the $skip/$top system query options and returns the corresponding
  transformation(s).
  
  @returns {string} The transformation(s) corresponding to $skip/$top or "".