!747

m {
  static new L<S> programRuns;
  
  p {
    autoReportToChatOff();
    
    int n = 0;
    while (true) {
      S line = suckFromChat();
      if (line.length() == 0) break; // present time reached
      //print("chat> " + line);
      interpretLine(line);
      ++n;
    }
    suckFromChat_close();
    
    print("Last program runs:");
    print(indent("  ", fromLines(programRuns)));
  }
  
  static void interpretLine(S line) {
    L<S> tok = javaTok(line);
    S text = unquote(tok.get(tok.size()-2));
    if (text.startsWith("JavaX RUN "))
      programRuns.add(text.substring("JavaX RUN ".length()));
  }
}

Began life as a copy of #1000939