anchor.diff:    @override
     void declaredLocalVar(SimpleIdentifier id, TypeName typeName) {
       if (optype.includeReturnValueSuggestions) {
  -      _addLocalSuggestion(id, typeName, protocol.ElementKind.LOCAL_VARIABLE,
  +      _addLocalSuggestion_includeReturnValueSuggestions(
  +          id, typeName, protocol.ElementKind.LOCAL_VARIABLE,
             relevance: DART_RELEVANCE_LOCAL_VARIABLE);
       }
     }
  
positive.code:         (!optype.inStaticMethodBody || fieldDecl.isStatic)) {
        bool deprecated = _isDeprecated(fieldDecl) || _isDeprecated(varDecl);
        TypeName typeName = fieldDecl.fields.type;
        _addLocalSuggestion(varDecl.name, typeName, protocol.ElementKind.FIELD,
            isDeprecated: deprecated,
            relevance: DART_RELEVANCE_LOCAL_FIELD,
            classDecl: fieldDecl.parent);
  
negative.code:   void declaredTopLevelVar(
        VariableDeclarationList varList, VariableDeclaration varDecl) {
      if (optype.includeReturnValueSuggestions) {
        _addLocalSuggestion_includeReturnValueSuggestions(
            varDecl.name, varList.type, protocol.ElementKind.TOP_LEVEL_VARIABLE,
            isDeprecated: _isDeprecated(varList) || _isDeprecated(varDecl),
            relevance: DART_RELEVANCE_LOCAL_TOP_LEVEL_VARIABLE);
      }
    }
  
    void _addLocalSuggestion_includeTypeNameSuggestions(
        SimpleIdentifier id, TypeName typeName, protocol.ElementKind elemKind,
        {bool isAbstract: false,
        bool isDeprecated: false,
        ClassDeclaration classDecl,
        FormalParameterList param,
        int relevance: DART_RELEVANCE_DEFAULT}) {
      if (optype.typeNameSuggestionsFilter(_staticTypeOfIdentifier(id))) {
        _addLocalSuggestion(id, typeName, elemKind,
            isAbstract: isAbstract,
            isDeprecated: isDeprecated,
            classDecl: classDecl,
            param: param,
            relevance: relevance);
      }
    }
  
    void _addLocalSuggestion_includeReturnValueSuggestions(
        SimpleIdentifier id, TypeName typeName, protocol.ElementKind elemKind,
        {bool isAbstract: false,
        bool isDeprecated: false,
        ClassDeclaration classDecl,
        FormalParameterList param,
        int relevance: DART_RELEVANCE_DEFAULT}) {
      _addLocalSuggestion(id, typeName, elemKind,
          isAbstract: isAbstract,
          isDeprecated: isDeprecated,
          classDecl: classDecl,
          param: param,
          relevance: relevance);
    }
  
    void _addLocalSuggestion(
  