>>>
class Foo {
  static Column column(Handler onSelection) =>
      (Column.defaultBuilder(videoMsg())
    ..id = 'VIDEO'
    ..segment = ((row) => row.segmentedStats
        .map((s) => s.get(Stats.SEGMENTATION))
        .toList())
    ..cell = new Cell(onSelection)).build();
}
<<< 3.7
class Foo {
  static Column column(Handler onSelection) =>
      (Column.defaultBuilder(videoMsg())
            ..id = 'VIDEO'
            ..segment =
                ((row) =>
                    row.segmentedStats
                        .map((s) => s.get(Stats.SEGMENTATION))
                        .toList())
            ..cell = new Cell(onSelection))
          .build();
}
<<< 3.8
class Foo {
  static Column column(Handler onSelection) =>
      (Column.defaultBuilder(videoMsg())
            ..id = 'VIDEO'
            ..segment = ((row) => row.segmentedStats
                .map((s) => s.get(Stats.SEGMENTATION))
                .toList())
            ..cell = new Cell(onSelection))
          .build();
}
>>>
void _updateChart() {
  if (_model.settings != null) {
    _chart.update((ChartSettings.builder()
      ..ids.addAll(_model.ids)
      ..statusFilter = StatusFilter.ALL
      ..dateRange =
      chartDates.toChartDateRange(_model.settings.dateRange.value)
      ..segmentationDimension = _model.segmentation
      ..context = ChartContext.empty).build());
  }
}
<<<
void _updateChart() {
  if (_model.settings != null) {
    _chart.update(
      (ChartSettings.builder()
            ..ids.addAll(_model.ids)
            ..statusFilter = StatusFilter.ALL
            ..dateRange = chartDates.toChartDateRange(
              _model.settings.dateRange.value,
            )
            ..segmentationDimension = _model.segmentation
            ..context = ChartContext.empty)
          .build(),
    );
  }
}
>>> (indent 2)
  void _updateChart() {
    if (_model.settings != null) {
      _chart.update((ChartSettings.builder()
        ..ids.addAll(_model.ids)
        ..statusFilter = StatusFilter.ALL
        ..dateRange =
        chartDates.toChartDateRange(_model.settings.dateRange.value)
        ..segmentationDimension = _model.segmentation
        ..context = ChartContext.empty).build());
    }
  }
<<<
  void _updateChart() {
    if (_model.settings != null) {
      _chart.update(
        (ChartSettings.builder()
              ..ids.addAll(_model.ids)
              ..statusFilter = StatusFilter.ALL
              ..dateRange = chartDates.toChartDateRange(
                _model.settings.dateRange.value,
              )
              ..segmentationDimension = _model.segmentation
              ..context = ChartContext.empty)
            .build(),
      );
    }
  }
>>>
trackEvent(String category, String action,
    {String label: '', int value: 0}) => eventsTracked.add(
        new AnalyticsEvent()
  ..category = category
  ..action = action
  ..label = label
  ..value = value);
<<<
trackEvent(String category, String action, {String label: '', int value: 0}) =>
    eventsTracked.add(
      new AnalyticsEvent()
        ..category = category
        ..action = action
        ..label = label
        ..value = value,
    );
>>>
main() {
  (new OrderBy()
        ..field = s.column
        ..sortOrder =
        s.isAscending ? OrderBySortOrder.ASCENDING : OrderBySortOrder.DESCENDING)
          .toList();
}
<<< 3.7
main() {
  (new OrderBy()
        ..field = s.column
        ..sortOrder =
            s.isAscending
                ? OrderBySortOrder.ASCENDING
                : OrderBySortOrder.DESCENDING)
      .toList();
}
<<< 3.8
main() {
  (new OrderBy()
        ..field = s.column
        ..sortOrder = s.isAscending
            ? OrderBySortOrder.ASCENDING
            : OrderBySortOrder.DESCENDING)
      .toList();
}