main.dart

import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'counter.dart';

void main() => runApp(CounterApp());

class CounterApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
        title: 'BLoC Demo',
        home: BlocProvider<CounterBloc>(
            create: (context) => CounterBloc(), child: CounterPage()));
  }
}