public override PatternUst Visit(PatternNot patternNot)
{
if (patternNot.Pattern is PatternNot innerPatternNot)
{
return(Visit(innerPatternNot.Pattern));
}
return(VisitChildren(patternNot));
}
public PatternUst VisitPatternNotLiteral([NotNull] DslParser.PatternNotLiteralContext context)
{
PatternUst patternLiteral = VisitPatternLiteral(context.patternLiteral());
PatternUst result;
if (context.PatternNot() != null)
{
result = new PatternNot(patternLiteral, context.GetTextSpan());
}
else
{
result = patternLiteral;
}
return(result);
}
public PatternUst VisitExpressionStatement(DslParser.ExpressionStatementContext context)
{
PatternUst result = VisitExpression(context.expression());
if (!PatternExpressionInsideStatement)
{
if (context.PatternNot() != null)
{
result = new PatternNot(result);
}
}
else
{
result = new PatternArbitraryDepth(result, context.GetTextSpan());
if (context.PatternNot() != null)
{
result = new PatternNot(result);
}
}
return(result);
}
public virtual T Visit(PatternNot patternNot)
{
return(VisitChildren(patternNot));
}
