public static ICapture <T> Last <T>(this ICapture <T> segment, int offset, int count)
{
return(segment.Slice(segment.Count + segment.Offset - offset, count));
}
protected LexemeBase(TLexerRule lexerRule, ICapture <char> parentSegment, int offset)
{
ConcreteLexerRule = lexerRule;
Capture = parentSegment.Slice(offset, 0);
}
/// <summary> /// Returns an empty segment at the offset /// </summary> /// <typeparam name="T"></typeparam> /// <param name="segment"></param> /// <param name="offset"></param> /// <returns></returns> public static ICapture <T> Empty <T>(this ICapture <T> segment, int offset) => segment.Slice(offset, 0);