calorimeter/lib/utils/scan_food_floating_button.dart

import 'package:flutter/material.dart';

class ScanFoodFAB extends StatelessWidget {
  final Function() onPressed;
  const ScanFoodFAB({super.key, required this.onPressed});

  @override
  Widget build(BuildContext context) {
    return FloatingActionButton(
      heroTag: "scanFoodFAB",
      child: const Icon(Icons.barcode_reader),
      onPressed: () {
        onPressed();
      },
    );
  }
}