toJson method

Map<String, dynamic> toJson()

Converts this object to a JSON map.

Implementation

Map<String, dynamic> toJson() {
  return {
    if (from != null) 'from': from,
    if (to != null) 'to': to,
    if (limit != null) 'limit': limit,
    if (visitorId != null) 'visitorId': visitorId,
    if (distinctId != null) 'distinctId': distinctId,
  };
}