parent property
To avoid accessing early, call add on the option's parent before looking up unless this is a DartdocOptionRoot.
Implementation
@override
DartdocOption get parent =>
throw UnsupportedError('Root nodes have no parent');
To avoid accessing early, call add on the option's parent before looking up unless this is a DartdocOptionRoot.
Implementation
late final DartdocOption<dynamic> parent;