private IExpression VisitLibraryFunction(VBAConditionalCompilationParser.CcExpressionContext context) { var intrinsicFunction = context.intrinsicFunction(); var functionName = ParserRuleContextHelper.GetText(intrinsicFunction.intrinsicFunctionName(), _stream); var argument = Visit(intrinsicFunction.ccExpression()); return(VBALibrary.CreateLibraryFunction(functionName, argument)); }