adding packages

deprecated/get_version/lib/get_version.dart

@@ -0,0 +1,37 @@
+import 'dart:async';
+
+import 'package:flutter/services.dart';
+import 'package:package_info/package_info.dart';
+
+class GetVersion {
+  static const MethodChannel _channel = MethodChannel('get_version');
+
+  static Future<String> get platformVersion async {
+    final String version = await _channel.invokeMethod('getPlatformVersion');
+    return version;
+  }
+
+  static Future<String> get projectVersion async {
+    final PackageInfo packageInfo = await PackageInfo.fromPlatform();
+    final String version = packageInfo.version;
+    return version;
+  }
+
+  static Future<String> get projectCode async {
+    final PackageInfo packageInfo = await PackageInfo.fromPlatform();
+    final String buildNumber = packageInfo.buildNumber;
+    return buildNumber;
+  }
+
+  static Future<String> get appID async {
+    final PackageInfo packageInfo = await PackageInfo.fromPlatform();
+    final String packageName = packageInfo.packageName;
+    return packageName;
+  }
+
+  static Future<String> get appName async {
+    final PackageInfo packageInfo = await PackageInfo.fromPlatform();
+    final String appName = packageInfo.appName;
+    return appName;
+  }
+}