toJson method

Implementation

core.Map<core.String, core.dynamic> toJson() {
  final defaultValue = this.defaultValue;
  final item = this.item;
  final metadata = this.metadata;
  final type = this.type;
  final validValuesExpr = this.validValuesExpr;
  return {
    'defaultValue': ?defaultValue,
    'item': ?item,
    'metadata': ?metadata,
    'type': ?type,
    'validValuesExpr': ?validValuesExpr,
  };
}