code: Tag[] tags(String tagname) {
          ListBuffer<Tag> found = new ListBuffer<Tag>();
          String target = tagname;
          if (target.charAt(0) != '@') {
              target = "@" + target;
          }
          for (Tag tag : tagList) {
              if (tag.kind().equals(target)) {
                  found.append(tag);
              }
          }
          return found.toArray(new Tag[found.length()]);
      }
docs: Return tags of the specified kind in this comment.