public string UpdateTriggers(string code)
{
throw new NotImplementedException();
using (var stream = new MemoryStream(Encoding.UTF8.GetBytes(code)))
using (var reader = new SStreamReader(stream))
using (var lexer = new Lexer(engine, reader))
foreach (var token in lexer.Read())
{
if (token.Type == TokenType.TRIGGER)
{
}
}
return(null);
}
public Token Create(AbstractLexer lexer, SStreamReader reader)
{
long startPos = reader.Position;
int length = 0;
int currentChar = lexer.Next();
length++;
var sourcePos = lexer.CurrentSourcePosition;
lexer.CheckMatch(StartCharacter);
currentChar = lexer.Next();
length++;
while (true)
{
if (!((currentChar >= 'a' && currentChar <= 'z') ||
(currentChar >= 'A' && currentChar <= 'Z') ||
(currentChar >= '0' && currentChar <= '9') ||
currentChar == '_'))
{
length--;
break;
}
currentChar = lexer.Next();
length++;
}
if (currentChar == -1)
{
throw new MonkeyspeakException("Unexpected end of file", sourcePos);
}
#region Variable Table Handling
if (lexer.LookAhead(1) == '[')
{
while (((currentChar >= 'a' && currentChar <= 'z') ||
(currentChar >= 'A' && currentChar <= 'Z') ||
(currentChar >= '0' && currentChar <= '9')))
{
if (currentChar == -1)
{
throw new MonkeyspeakException("Unexpected end of file", lexer.CurrentSourcePosition);
}
currentChar = lexer.Next();
length++;
if (currentChar == ']')
{
break;
}
if (!((currentChar >= 'a' && currentChar <= 'z') ||
(currentChar >= 'A' && currentChar <= 'Z') ||
(currentChar >= '0' && currentChar <= '9')))
{
throw new MonkeyspeakException($"Invalid character in variable list index delcaration '{currentChar}'", lexer.CurrentSourcePosition);
}
}
}
#endregion Variable Table Handling
return(new Token(TokenType.VARIABLE, startPos, length, lexer.CurrentSourcePosition));
}
