toOptionsJSON method

Implementation

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

  if (animation != null) {
    buffer.writeAll(['"animation":', animation?.toJSON(), ','], '');
  }
  if (backgroundColor != null) {
    buffer.writeAll(
        ['"backgroundColor":', jsonEncode(backgroundColor), ','], '');
  }
  if (borderColor != null) {
    buffer.writeAll(['"borderColor":', jsonEncode(borderColor), ','], '');
  }
  if (borderRadius != null) {
    buffer.writeAll(['"borderRadius":', borderRadius, ','], '');
  }
  if (borderWidth != null) {
    buffer.writeAll(['"borderWidth":', borderWidth, ','], '');
  }
  if (changeDecimals != null) {
    buffer.writeAll(['"changeDecimals":', changeDecimals, ','], '');
  }
  if (className != null) {
    buffer.writeAll(['"className":', jsonEncode(className), ','], '');
  }
  if (clusterFormat != null) {
    buffer.writeAll(['"clusterFormat":', jsonEncode(clusterFormat), ','], '');
  }
  if (crosshairs != null) {
    buffer.writeAll(['"crosshairs":', crosshairs, ','], '');
  }
  if (dateTimeLabelFormats != null) {
    buffer.writeAll(
        ['"dateTimeLabelFormats":', dateTimeLabelFormats?.toJSON(), ','], '');
  }
  if (distance != null) {
    buffer.writeAll(['"distance":', distance, ','], '');
  }
  if (enabled != null) {
    buffer.writeAll(['"enabled":', enabled, ','], '');
  }
  if (fixed != null) {
    buffer.writeAll(['"fixed":', fixed, ','], '');
  }
  if (followPointer != null) {
    buffer.writeAll(['"followPointer":', followPointer, ','], '');
  }
  if (followTouchMove != null) {
    buffer.writeAll(['"followTouchMove":', followTouchMove, ','], '');
  }
  if (footerFormat != null) {
    buffer.writeAll(['"footerFormat":', jsonEncode(footerFormat), ','], '');
  }
  if (format != null) {
    buffer.writeAll(['"format":', jsonEncode(format), ','], '');
  }
  if (formatter != null) {
    buffer.writeAll(['"formatter":', formatter?.toJSON(), ','], '');
  }
  if (headerFormat != null) {
    buffer.writeAll(['"headerFormat":', jsonEncode(headerFormat), ','], '');
  }
  if (headerShape != null) {
    buffer.writeAll(['"headerShape":', jsonEncode(headerShape), ','], '');
  }
  if (hideDelay != null) {
    buffer.writeAll(['"hideDelay":', hideDelay, ','], '');
  }
  if (nullFormat != null) {
    buffer.writeAll(['"nullFormat":', jsonEncode(nullFormat), ','], '');
  }
  if (nullFormatter != null) {
    buffer.writeAll(['"nullFormatter":', nullFormatter?.toJSON(), ','], '');
  }
  if (outside != null) {
    buffer.writeAll(['"outside":', outside, ','], '');
  }
  if (padding != null) {
    buffer.writeAll(['"padding":', padding, ','], '');
  }
  if (pointFormat != null) {
    buffer.writeAll(['"pointFormat":', jsonEncode(pointFormat), ','], '');
  }
  if (pointFormatter != null) {
    buffer.writeAll(['"pointFormatter":', pointFormatter?.toJSON(), ','], '');
  }
  if (position != null) {
    buffer.writeAll(['"position":', position?.toJSON(), ','], '');
  }
  if (positioner != null) {
    buffer.writeAll(['"positioner":', positioner?.toJSON(), ','], '');
  }
  if (shadow != null) {
    buffer.write('"shadow":{');
    for (var item in shadow!.entries) {
      buffer.writeAll(['"', item.key, '":', jsonEncode(item.value), ','], '');
    }
    buffer.write('},');
  }
  if (shape != null) {
    buffer.writeAll(['"shape":', jsonEncode(shape), ','], '');
  }
  if (shared != null) {
    buffer.writeAll(['"shared":', shared, ','], '');
  }
  if (snap != null) {
    buffer.writeAll(['"snap":', jsonEncode(snap), ','], '');
  }
  if (split != null) {
    buffer.writeAll(['"split":', split, ','], '');
  }
  if (stickOnContact != null) {
    buffer.writeAll(['"stickOnContact":', stickOnContact, ','], '');
  }
  if (style != null) {
    buffer.writeAll(['"style":', style?.toJSON(), ','], '');
  }
  if (useHTML != null) {
    buffer.writeAll(['"useHTML":', useHTML, ','], '');
  }
  if (valueDecimals != null) {
    buffer.writeAll(['"valueDecimals":', valueDecimals, ','], '');
  }
  if (valuePrefix != null) {
    buffer.writeAll(['"valuePrefix":', jsonEncode(valuePrefix), ','], '');
  }
  if (valueSuffix != null) {
    buffer.writeAll(['"valueSuffix":', jsonEncode(valueSuffix), ','], '');
  }
  if (xDateFormat != null) {
    buffer.writeAll(['"xDateFormat":', jsonEncode(xDateFormat), ','], '');
  }
}