toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (description != null) 'description': description!,
if (dictionary != null) 'dictionary': dictionary!,
if (displayName != null) 'displayName': displayName!,
if (largeCustomDictionary != null)
'largeCustomDictionary': largeCustomDictionary!,
if (regex != null) 'regex': regex!,
};