toJson method

Map<String, dynamic> toJson()

Implementation

core.Map<core.String, core.dynamic> toJson() {
  final altText = this.altText;
  final iconUrl = this.iconUrl;
  final imageType = this.imageType;
  final knownIcon = this.knownIcon;
  final materialIcon = this.materialIcon;
  return {
    'altText': ?altText,
    'iconUrl': ?iconUrl,
    'imageType': ?imageType,
    'knownIcon': ?knownIcon,
    'materialIcon': ?materialIcon,
  };
}