toJson method

Implementation

core.Map<core.String, core.dynamic> toJson() {
  final borderStyle = this.borderStyle;
  final columnCount = this.columnCount;
  final items = this.items;
  final onClick = this.onClick;
  final title = this.title;
  return {
    'borderStyle': ?borderStyle,
    'columnCount': ?columnCount,
    'items': ?items,
    'onClick': ?onClick,
    'title': ?title,
  };
}