!7

svoid _onLoad {
  onTranspilerDirty(r dm_refreshTranspiler);
}

sclass StefansAssistant > DynPrintLog {
  transient JTextField tfInput;
  
  JComponent visualize() {
    ret centerAndSouthWithMargins(super.visualize(),
      centerAndEastWithSpacing(onEnter(tfInput = jtextfield("sf"), rThread go), jbutton("Go", rThread go)));
  }
  
  void go {
    print(stefansAssistant_answer(getText(tfInput)));
  }
}