private bool IsValid(MatchingCandidate matchingCandidate)
{
if (matchingCandidate.Validate())
{
string value;
if (_variables.TryGetValue(matchingCandidate.Key, out value))
{
matchingCandidate.Value = value;
return(true);
}
}
return(false);
}
public void CheckMatch(string str, int index)
{
var c = str[index];
DelimiterType typeOfDelimiter;
if (_delimiter.IsDelimiter(c, out typeOfDelimiter))
{
switch (typeOfDelimiter)
{
case DelimiterType.Start:
var candidate = new MatchingCandidate(str, index);
_openCandidates.Add(candidate);
Candidates.Add(candidate);
break;
case DelimiterType.End:
var matchingCandidate = _openCandidates.Last();
matchingCandidate.AppendDelimiterEnd(c);
_openCandidates.Remove(matchingCandidate);
break;
case DelimiterType.StartContinue:
_openCandidates.Last().AppendDelimiterStart(c);
break;
default:
throw new ArgumentOutOfRangeException();
}
}
else
{
foreach (var candidate in _openCandidates)
{
candidate.Append(c);
}
}
}