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Show First 20 Lines • Show All 50 Lines • ▼ Show 20 Line(s)		50	ExpressionEvaluationResult ExpressionParser::evaluateType(const QByteArray& expression, DUContextPointer context,
51	const CursorInRevision &offset)	51		const CursorInRevision &offset)
52	{	52		{
53	if (m_debug)	53		if (m_debug)
54	qCDebug(DUCHAIN) << "==== .Evaluating ..:" << endl << expression;	54		qCDebug(DUCHAIN) << "==== .Evaluating ..:" << endl << expression;
55		55
56	ParseSession* session = new ParseSession();	56		ParseSession* session = new ParseSession();
57	session->setContents(expression);	57		session->setContents(expression);
58	Parser* parser = session->createParser(Parser::DefaultState);	58		Parser* parser = session->createParser(Parser::DefaultState);
59	ExprAst* ast = 0;	59		ExprAst* ast = nullptr;
60	if (!parser->parseExpr(&ast)) {	60		if (!parser->parseExpr(&ast)) {
61	qCDebug(DUCHAIN) << "Failed to parse \"" << expression << "\"";	61		qCDebug(DUCHAIN) << "Failed to parse \"" << expression << "\"";
62	delete session;	62		delete session;
63	delete parser;	63		delete parser;
64	return ExpressionEvaluationResult();	64		return ExpressionEvaluationResult();
65	}	65		}
66	ast->ducontext = dynamic_cast<DUContext*>(context.data());	66		ast->ducontext = dynamic_cast<DUContext*>(context.data());
67		67
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