classSqlLexerProfile

public function __construct(
    list<string> $lineCommentPrefixes,
    list<string> $whitespaceDelimitedLineCommentPrefixes,
    array<string, string> $blockCommentPairs,
    array<string, string> $stringQuotePairs,
    array<string, string> $identifierQuotePairs,
    array<string, list<string>> $namedParameterSeparators,
    array<string, string> $namedParameterSuffixPatterns,
    array<string, list<string>> $namedParameterForbiddenPredecessors,
    list<string> $backslashEscapedStringPrefixes,
    list<string> $positionalParameterPatterns,
    ?string $dollarQuoteDelimiterPattern,
    string $numericLiteralPattern,
    string $identifierStartPattern,
    string $identifierPartPattern,
    array{string, string}|null $bracketPair,
    array{string, string} $nestingPair,
    string $statementDelimiter,
    string $listDelimiter,
    bool $nestedBlockComments,
    bool $backslashEscapedStrings,
)

public function startsLineComment(string $sql, int $offset): bool

public function blockCommentAt(
    string $sql,
    int $offset,
): array{non-empty-string, non-empty-string}|null

public function supportsNestedBlockComments(): bool

public function stringQuoteClosing(string $opening): string|null

public function identifierQuoteClosing(string $opening): string|null

public function unquoteIdentifier(string $identifier): string

public function quotedIdentifierValue(string $identifier): string|null

public function dollarQuoteDelimiterAt(string $sql, int $offset): string|null

public function stringUsesBackslashEscapes(string $sql, int $quoteOffset): bool

public function positionalParameterLengthAt(string $sql, int $offset): int

public function namedParameterPrefixAt(string $sql, int $offset): string|null

public function parameterNameSeparatorAt(string $prefix, string $sql, int $offset): string|null

public function parameterSuffixLength(string $prefix, string $sql, int $offset): int

public function numberLengthAt(string $sql, int $offset): int

public function isIdentifierStart(string $character): bool

public function isIdentifierPart(string $character): bool

public function isBracketOpening(string $character): bool

public function isBracketClosing(string $character): bool

public function isNestingOpening(string $character): bool

public function isNestingClosing(string $character): bool

public function isStatementDelimiter(string $symbol): bool

public function listDelimiter(): string