anchor.diff:    // Food for mustache. TODO(jcollins-g): what about enclosing elements?
     bool get isInherited => false;
   
  +  @override
  +  DefinedElementType get modelType => super.modelType;
  +
     FunctionTypedElement get _func => (element as FunctionTypedElement);
   }
   
  
positive.code:   String get kind => 'method';
  
    String get linkedReturnType => modelType.createLinkedReturnTypeName();
  
    @override
    Method get overriddenElement {
  
negative.code: 
    Iterable<DefinedElementType> get publicMixins => filterNonPublic(mixins);
  
    @override
    DefinedElementType get modelType => super.modelType;
  
    List<Operator> get operators {
      if (_operators != null) return _operators;
      _operators = _methods
  