toJson method

Implementation

core.Map<core.String, core.dynamic> toJson() {
  final endDate = this.endDate;
  final label = this.label;
  final returnDays = this.returnDays;
  final returnUntilDate = this.returnUntilDate;
  final startDate = this.startDate;
  return {
    'endDate': ?endDate,
    'label': ?label,
    'returnDays': ?returnDays,
    'returnUntilDate': ?returnUntilDate,
    'startDate': ?startDate,
  };
}