code: func (t *Tag) String() string {
  	obj, _ := t.Object()
  
  	return fmt.Sprintf(
  		"%s %s\nTagger: %s\nDate:   %s\n\n%s\n%s",
  		plumbing.TagObject, t.Name, t.Tagger.String(), t.Tagger.When.Format(DateFormat),
  		t.Message, objectAsString(obj),
  	)
  }
docs: // String returns the meta information contained in the tag as a formatted
  // string.