classInsertClauseParser

public function extractInsertColumns(string $sql): list<string>

public function findInsertSourceClause(string $sql): array{keyword: string, offset: int}|null

public function extractParenthesizedList(
    string $str,
    int $start,
): array{items: list<string>, end: int}|null

public function extractInsertValues(string $sql): list<list<string>>

public function hasInsertSelect(string $sql): bool

public function extractInsertSelectSql(string $sql): ?string

public function appendListCharacter(
    string $char,
    int $depth,
    int &$bracketDepth,
    list<string> &$items,
    string &$current,
): void