flutter_tracker/lib/pages/track_page.dart

import 'package:flutter/material.dart';

class TrackPage extends StatefulWidget {
  const TrackPage({Key key}) : super(key: key);

  @override
  _TrackPageState createState() => _TrackPageState();
}

class _TrackPageState extends State<TrackPage> {
  @override
  Widget build(BuildContext context) {
    return Container(
      child: Center(child: Text('Track')),
    );
  }
}