view app version free😁

display app version that shows the latest version

// Automatic FlutterFlow imports
import '/backend/backend.dart';
import '/flutter_flow/flutter_flow_theme.dart';
import '/flutter_flow/flutter_flow_util.dart';
import '/custom_code/actions/index.dart'; // Imports other custom actions
import '/flutter_flow/custom_functions.dart'; // Imports custom functions
import 'package:flutter/material.dart';
// Begin custom action code
// DO NOT REMOVE OR MODIFY THE CODE ABOVE!

import 'package:package_info_plus/package_info_plus.dart';

Future<String> appVersion() async {
  PackageInfo packageInfo = await PackageInfo.fromPlatform();

  String version = packageInfo.version;
  String build = packageInfo.buildNumber;

  return version + " (" + build + ")";
}