toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (baseType != null) 'baseType': baseType!,
if (description != null) 'description': description!,
if (enumValues != null) 'enumValues': enumValues!,
if (occurrenceType != null) 'occurrenceType': occurrenceType!,
if (properties != null) 'properties': properties!,
if (source != null) 'source': source!,
if (type != null) 'type': type!,
};