toJson method

Map<String, dynamic> toJson()

Implementation

Map<String, dynamic> toJson() {
  final json = <String, dynamic>{};
  json[r'meter'] = this.meter;
  json[r'km'] = this.km;
  json[r'mile'] = this.mile;
  json[r'nm'] = this.nm;
  json[r'feet'] = this.feet;
  return json;
}