Widget build()

in scroll_overlay/lib/main.dart [52:100]
49 lines of code
1 McCabe index (conditional complexity)

  Widget build(BuildContext context) {
    return Scaffold(
      body: Stack(
        children: <Widget>[
          ListView.builder(
            physics: instrumentingPhysics,
            itemCount: 1000,
            itemBuilder: (BuildContext context, int index) {
              return Container(
                height: (40 + index).toDouble(),
                decoration: BoxDecoration(
                  border: Border.all(
                    color: const Color(0xFF666666),
                    width: 0.0,
                  ),
                ),
                child: Row(
                  crossAxisAlignment: CrossAxisAlignment.center,
                  children: <Widget>[
                    Padding(
                      padding: const EdgeInsets.only(left: 100.0),
                      child: Text(
                        'Flutter $index',
                        style: const TextStyle(fontSize: 16.0),
                      ),
                    ),
                  ],
                )
              );
            },
          ),
          Align(
            alignment: FractionalOffset.centerRight,
            child: DefaultTextStyle.merge(
              style: const TextStyle (fontSize: 18.0),
              child: Column(
                mainAxisSize: MainAxisSize.min,
                crossAxisAlignment: CrossAxisAlignment.start,
                children: <Widget>[
                  Text('Flutter velocity\n${flutterFlingVelocity?.round()?.abs() ?? ""}'),
                  Text('Platform velocity\n${platformFlingVelocity?.round()?.abs() ?? ""}'),
                ],
              ),
            )
          ),
        ],
      ),
    );
  }