toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (external_ != null) 'external': external_!,
if (fileUri != null) 'fileUri': fileUri!,
if (kind != null) 'kind': kind!,
if (name != null) 'name': name!,
if (regionCode != null) 'regionCode': regionCode!,
};