anchor.diff:      DivElement setupHeader = new DivElement()..classes.add('setup-header');
       setupCodeArea.append(setupHeader);
   
  -    setupHeader.append(new DivElement()
  +    DivElement refreshButton = new DivElement()
         ..classes.add('refresh-button')
         ..appendHtml("""
             <svg fill="#000000" height="20" viewBox="0 0 24 24" width="20" xmlns="http://www.w3.org/2000/svg">
  
positive.code:     timedCodeArea.append(new DivElement()
        ..classes.add('code')
        ..attributes["contentEditable"] = "true"
        ..onKeyDown.listen((KeyboardEvent event) { // on ctrl+R patch the code
          if (event.ctrlKey || event.metaKey) {
            switch (new String.fromCharCode(event.which).toLowerCase()) {
              case 'r': // Run all local
                event.preventDefault();
                refreshButton.click();
                refreshButton.classes.add('activate'); // Add the activate class (which simulates a click in the UI)
  
negative.code:           ..text = 'Update setup'
            ..style.lineHeight = '20px'
            ..style.verticalAlign = 'top')
        ..onClick.listen((MouseEvent event) => codeSnippet.runSetupCode());
      setupHeader.append(refreshButton);
  
      // Add the code area
      setupCodeArea.append(new DivElement()
        ..classes.add('code')
        ..attributes["contentEditable"] = "true"
        ..onKeyDown.listen((KeyboardEvent event) { // on shift+SPACE update the code
          if (event.shiftKey) {
            switch (new String.fromCharCode(event.which).toLowerCase()) {
              case ' ':
                event.preventDefault();
                refreshButton.click();
                refreshButton.classes.add('activate'); // Add the activate class (which simulates a click in the UI)
                break;
            }
          }
        })
        ..onKeyUp.listen((KeyboardEvent event) { // Remove the activate class (which simulates a click in the UI)
          refreshButton.classes.remove('activate');
        })
        ..onInput.listen((Event event) => codeSnippet.updateSetupCode()));
    }
  
  