getPackageInfo method

Implementation

@override
Future<PackageInfo> getPackageInfo() async {
  final map = await methodChannel.invokeMapMethod<String, dynamic>('getPackageInfo');
  return PackageInfo(
    appName: map!['appName'] ?? '',
    packageName: map['packageName'] ?? '',
    version: map['version'] ?? '',
    buildNumber: map['buildNumber'] ?? '',
    buildSignature: map['buildSignature'] ?? '',
    installerStore: map['installerStore'] as String?,
  );
}