code: func NewServiceRelationship(nameAlias string, relType ServiceRelationshipType) ServiceRelationship {
  	name, alias := NameAlias(nameAlias)
  	return ServiceRelationship{
  		Target: name,
  		Alias:  alias,
  		Type:   relType,
  	}
  }
docs: // NewServiceRelationship creates a new Relationship based on the specified alias
  // and relationship type.