toOptionsJSON method

Implementation

@override
void toOptionsJSON(StringBuffer buffer) {
  super.toOptionsJSON(buffer);

  if (afterChartFormat != null) {
    buffer.writeAll(
        ['"afterChartFormat":', jsonEncode(afterChartFormat), ','], '');
  }
  if (afterChartFormatter != null) {
    buffer.writeAll(
        ['"afterChartFormatter":', afterChartFormatter?.toJSON(), ','], '');
  }
  if (axisRangeDateFormat != null) {
    buffer.writeAll(
        ['"axisRangeDateFormat":', jsonEncode(axisRangeDateFormat), ','], '');
  }
  if (beforeChartFormat != null) {
    buffer.writeAll(
        ['"beforeChartFormat":', jsonEncode(beforeChartFormat), ','], '');
  }
  if (beforeChartFormatter != null) {
    buffer.writeAll(
        ['"beforeChartFormatter":', beforeChartFormatter?.toJSON(), ','], '');
  }
  if (onPlayAsSoundClick != null) {
    buffer.writeAll(
        ['"onPlayAsSoundClick":', onPlayAsSoundClick?.toJSON(), ','], '');
  }
  if (onViewDataTableClick != null) {
    buffer.writeAll(
        ['"onViewDataTableClick":', onViewDataTableClick?.toJSON(), ','], '');
  }
}