!7

sclass SnippetInfo extends DynSCP {
  S id, title;
  int type;
  
  void update {
    S s = dm_getInterestingString();
    if (isSnippetID(s) && (setField(id := s) || title == null)) {
      setField(title := getSnippetTitle(s));
      setField(type := getSnippetType(s));
      revisualize2();
    }
  }

  JComponent visualize2() {
    ret jMultiLineLabel(id == null ? ""
      : "ID: " + id + "\n"
      + "Title: " + title + "\n"
      + "Type: " + type);
  }
}

Began life as a copy of #1015930