Instance Builder

Access Instance that registered by get_it inside UI widgets tree.

// register instance
GetIt.instance.registerSingleton<LoginViewModel>(
  LoginViewModel(), 
  // instanceName: 'my_instance', // optional, default is null
);

class LoginForm extends StatelessWidget {
  const LoginForm({super.key});

  @override
  Widget build(BuildContext context) {
    return InstanceBuilder<LoginViewModel>(
      // instanceName: 'my_instance', // optional, default is null
      builder: (LoginViewModel viewModel) {
        /* access registered LoginViewModel in UI tree */
      },
    );
  }
}