value property

@override T get value

Implementation

@override
T get value => super.value ?? missValue;

set value (T? newValue)

Implementation

set value(T? newValue) {
  if (newValue == null) {
    provider.removeAttribute(key);
  } else {
    var v = toRawAtttribute(newValue);
    provider.setAttribute(key, v);
  }
}