internal virtual void ValidateSortedLineNumbers(ReadOnlyCollection <NumberedLineRange> lineNumbers, int codeNumLines)
{
if (lineNumbers != null)
{
NumberedLineRange currentNumberedLineRange = lineNumbers[0];
(int currentNormalizedStartLine, int currentNormalizedEndLine) = currentNumberedLineRange.GetNormalizedStartAndEndLines(codeNumLines);
int currentStartNumber = currentNumberedLineRange.StartNumber;
int lastNormalizedEndLine = currentNormalizedEndLine;
int lastEndNumber = currentStartNumber + (currentNormalizedEndLine - currentNormalizedStartLine);
int numNumberedLineRanges = lineNumbers.Count;
for (int i = 1; i < numNumberedLineRanges; i++)
{
currentNumberedLineRange = lineNumbers[i];
(currentNormalizedStartLine, currentNormalizedEndLine) = currentNumberedLineRange.GetNormalizedStartAndEndLines(codeNumLines);
currentStartNumber = currentNumberedLineRange.StartNumber;
if (currentNormalizedStartLine <= lastNormalizedEndLine || currentStartNumber <= lastEndNumber)
{
throw new OptionsException(nameof(IFlexiCodeBlockOptions.LineNumbers),
string.Format(Strings.OptionsException_FlexiCodeBlocks_OverlappingLineNumbers,
lineNumbers[i - 1],
currentNumberedLineRange));
}
lastNormalizedEndLine = currentNormalizedEndLine;
lastEndNumber = currentStartNumber + (currentNormalizedEndLine - currentNormalizedStartLine);
}
}
}
