code: func (t Type) Parents() []string {
  	if parents, ok := t.MultipleInheritance(); ok {
  		return parents
  	}
  
  	if parent, ok := t.SingleInheritance(); ok {
  		return []string{parent}
  	}
  	return []string{}
  }
docs: // Parents returns parents of this Type.
  // "object" is not considered a parent