code: func (me Idrefs) Values() (list []Idref) {
  	spl := ListValues(string(me))
  	list = make([]Idref, len(spl))
  	for i, s := range spl {
  		list[i].Set(s)
  	}
  	return
  }
docs: //	This type declares a String containing a whitespace-separated list of values. This Values() method creates and returns a slice of all elements in that list.