int? IMatch.Match(SourcePosn sourcePosn)
{
var length = sourcePosn.Match(Target);
if (length != null)
OnMatch(sourcePosn.SubString(0, length.Value));
else
OnMismatch?.Invoke();
return length;
}
int? IMatch.Match(SourcePosn sourcePosn)
{
var length = _data.Match(sourcePosn);
if(length == null)
return null;
var value = sourcePosn.SubString(0, length.Value);
var funcResult = _func(value).Match(sourcePosn + length.Value);
return funcResult == null ? null : length.Value + funcResult;
}
