anchor.diff:              ),
             ]);
       } else {
  -      return
  -
  -      Column(children: <Widget>[
  +      return Column(children: <Widget>[
           Text(
             "(tap for easier scanning)",
             textAlign: TextAlign.left,
  
positive.code:     }
    }
  }
  
  
  //Image Scaling
  
  
negative.code:             fontWeight: FontWeight.bold,
              fontSize: 10.0,
              color: Colors.black45,
            ),
          ),
          Container(
            child: barcodeWithText,
  