toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() {
final description = this.description;
final displayName = this.displayName;
final key = this.key;
final preselected = this.preselected;
return {
'description': ?description,
'displayName': ?displayName,
'key': ?key,
'preselected': ?preselected,
};
}