init method

Future<void> init()

Implementation

Future<void> init() async {
  final results = await _conn.checkConnectivity();
  _isOnline = _hasConnection(results);
  _sub = _conn.onConnectivityChanged.listen((results) {
    final online = _hasConnection(results);
    if (online != _isOnline) {
      _isOnline = online;
      _controller.add(_isOnline);
    }
  });
}