key property

String? get key

Implementation

String? get key => _key?.get();
set key (dynamic v)

Implementation

set key(dynamic v) {
  if (_key != null) {
    _key!.set(v);
    if (element != null) Xml.setAttribute(element!, 'key', v);
  } else if (v != null) {
    _key = StringObservable(Binding.toKey(id, 'key'), v, scope: scope);
    if (element != null) Xml.setAttribute(element!, 'key', v);
  }
}