iOS crypto target

ios/Runner/ScannerViewController.swift

@@ -138,6 +138,7 @@ import Flutter
     }
     
     func sendResult(_ str: String) {
+        print("result: \(str)")
         platformChannel?.invokeMethod("findUser", arguments: [str, buttonState.searchType], result: { (result: Any?) in
             if result is FlutterError {
                 self.showErrorAlert(str)
@@ -296,8 +297,6 @@ import Flutter
             location = "\(location) (\(transformedPoint.x), \(transformedPoint.y))"
             points.append(windowPointValue)
         }
-        // We got a result. Display information about the result onscreen.
-        let formatString: String = barcodeFormat(toString: result.barcodeFormat)
         sendResult(result.text)
         print(result.text)
         self.capture.stop()