private void ParseFactor()
{
var firstSetOfStatement7 = new[]
{
TokenKind.LeftParen, TokenKind.Identifier, TokenKind.NumberLiteral, TokenKind.StringLiteral
};
MatchOneOf(firstSetOfStatement7);
switch (_scanner.CurrentToken.TokenKind)
{
case TokenKind.LeftParen:
Match(TokenKind.LeftParen);
_scanner.Advance();
ParseExpression();
Match(TokenKind.RightParen);
_scanner.Advance();
break;
case TokenKind.Identifier:
_astBuilder.FactIdent(_scanner.CurrentToken);
Match(TokenKind.Identifier);
_scanner.Advance();
break;
case TokenKind.NumberLiteral:
case TokenKind.StringLiteral:
ParseConstantLiteral();
break;
}
}
