toOptionsJSON method

Implementation

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

  if (barBackgroundColor != null) {
    buffer.writeAll(
        ['"barBackgroundColor":', jsonEncode(barBackgroundColor), ','], '');
  }
  if (barBorderColor != null) {
    buffer
        .writeAll(['"barBorderColor":', jsonEncode(barBorderColor), ','], '');
  }
  if (barBorderRadius != null) {
    buffer.writeAll(['"barBorderRadius":', barBorderRadius, ','], '');
  }
  if (barBorderWidth != null) {
    buffer.writeAll(['"barBorderWidth":', barBorderWidth, ','], '');
  }
  if (buttonArrowColor != null) {
    buffer.writeAll(
        ['"buttonArrowColor":', jsonEncode(buttonArrowColor), ','], '');
  }
  if (buttonBackgroundColor != null) {
    buffer.writeAll(
        ['"buttonBackgroundColor":', jsonEncode(buttonBackgroundColor), ','],
        '');
  }
  if (buttonBorderColor != null) {
    buffer.writeAll(
        ['"buttonBorderColor":', jsonEncode(buttonBorderColor), ','], '');
  }
  if (buttonBorderRadius != null) {
    buffer.writeAll(['"buttonBorderRadius":', buttonBorderRadius, ','], '');
  }
  if (buttonBorderWidth != null) {
    buffer.writeAll(['"buttonBorderWidth":', buttonBorderWidth, ','], '');
  }
  if (buttonsEnabled != null) {
    buffer.writeAll(['"buttonsEnabled":', buttonsEnabled, ','], '');
  }
  if (enabled != null) {
    buffer.writeAll(['"enabled":', enabled, ','], '');
  }
  if (height != null) {
    buffer.writeAll(['"height":', height, ','], '');
  }
  if (liveRedraw != null) {
    buffer.writeAll(['"liveRedraw":', liveRedraw, ','], '');
  }
  if (margin != null) {
    buffer.writeAll(['"margin":', margin, ','], '');
  }
  if (minWidth != null) {
    buffer.writeAll(['"minWidth":', minWidth, ','], '');
  }
  if (rifleColor != null) {
    buffer.writeAll(['"rifleColor":', jsonEncode(rifleColor), ','], '');
  }
  if (showFull != null) {
    buffer.writeAll(['"showFull":', showFull, ','], '');
  }
  if (trackBackgroundColor != null) {
    buffer.writeAll(
        ['"trackBackgroundColor":', jsonEncode(trackBackgroundColor), ','],
        '');
  }
  if (trackBorderColor != null) {
    buffer.writeAll(
        ['"trackBorderColor":', jsonEncode(trackBorderColor), ','], '');
  }
  if (trackBorderRadius != null) {
    buffer.writeAll(['"trackBorderRadius":', trackBorderRadius, ','], '');
  }
  if (trackBorderWidth != null) {
    buffer.writeAll(['"trackBorderWidth":', trackBorderWidth, ','], '');
  }
  if (zIndex != null) {
    buffer.writeAll(['"zIndex":', zIndex, ','], '');
  }
}