private static int GetStartIndex(SequenceHandler <TValue> handler, int startIndex)
{
if (startIndex < 0)
{
return(0);
}
return(handler.Invert(startIndex));
}
public override bool IsMatch(SequenceHandler <TValue> values, int index)
{
index = _isBehind ? index - 1 : index;
index = values.Invert(index);
if (index < 0)
{
return(false);
}
var isMatch = _oregex.IsMatch(values.Collection, index);
return(_isNegative ^ isMatch);
}
