private static TextSpan GetAdjustedTextSpan(TextSpan span, string?text, NewLineMode newLineMode, bool addOffset = false)
{
if (newLineMode != NewLineMode.Crlf || text is null)
{
return(span);
}
if (addOffset)
{
text = text.Replace("\r\n", "\r");
}
int startOffset = text.Take(span.Start).Count(c => c == '\r');
int endOffset = text.Take(span.End).Count(c => c == '\r');
return(TextSpan.FromBounds(span.Start + (addOffset ? +startOffset : -startOffset), span.End + (addOffset ? +endOffset : -endOffset)));
}
private static TextGetOptions TextGetOptionsFromNewLineMode(NewLineMode newLineMode) => newLineMode switch
{
