Esempio n. 1
0
 private void nextToken()
 {
     _currentToken = _peekToken;
     _peekToken    = _lexer.NextToken();
     ParserTracing.Token(
         $"current token is now {_currentToken?.Type ?? TokenType.ILLEGAL} ({_currentToken?.Literal ?? ""})");
     ParserTracing.Token(
         $"peek token is now {_peekToken?.Type ?? TokenType.ILLEGAL} ({_peekToken?.Literal ?? ""})");
 }