toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() {
final requiresAttribution = this.requiresAttribution;
final text = this.text;
final title = this.title;
final uri = this.uri;
return {
'requiresAttribution': ?requiresAttribution,
'text': ?text,
'title': ?title,
'uri': ?uri,
};
}