private void ProcessMultiLine(CandidateDefinition matchingToken)
{
var multiLineType = _current.Type;
var multiLineToken = new System.Text.StringBuilder(_current.Value);
Match continuation;
do
{
continuation = matchingToken.Definition.MultiLineContinuation.Match(_line);
if (continuation.Value.Length > 0)
{
AdvanceCurrentToken(
continuation,
matchingToken.Definition.Type
);
var linesConsumed = ReadNextLine();
multiLineToken.Append(_current.Value);
for (int i = 0; i < linesConsumed; i++)
{
multiLineToken.AppendLine();
}
}
}while (HasMoreTokens && continuation != null && continuation.Value.Length > 0);
Match terminationMatch = matchingToken.Definition.MultiLineTerminator.Match(_line);
if (terminationMatch.Value.Length < 0)
{
throw new SyntaxException(String.Format("Failed to find terminal for {0}", matchingToken.Definition.Type));
}
AdvanceCurrentToken(terminationMatch, matchingToken.Definition.Type);
multiLineToken.Append(_current.Value);
_current = new Token(multiLineToken.ToString(), multiLineType);
}
private void ProcessMultiLine(CandidateDefinition matchingToken)
{
var multiLineType = _current.Type;
var multiLineToken = new System.Text.StringBuilder(_current.Value);
Match continuation;
do
{
continuation = matchingToken.Definition.MultiLineContinuation.Match(_line);
if (continuation.Value.Length > 0)
{
AdvanceCurrentToken(
continuation,
matchingToken.Definition.Type
);
var linesConsumed = ReadNextLine();
multiLineToken.Append(_current.Value);
for (int i = 0; i < linesConsumed; i++)
multiLineToken.AppendLine();
}
}
while (HasMoreTokens && continuation != null && continuation.Value.Length > 0);
Match terminationMatch = matchingToken.Definition.MultiLineTerminator.Match(_line);
if (terminationMatch.Value.Length < 0)
throw new SyntaxException(String.Format("Failed to find terminal for {0}", matchingToken.Definition.Type));
AdvanceCurrentToken(terminationMatch, matchingToken.Definition.Type);
multiLineToken.Append(_current.Value);
_current = new Token(multiLineToken.ToString(), multiLineType);
}
