/** Cell value accepted for write operations. */
type WriteCellValue = string | number | null;
type InsertOperation = {
    kind: 'insert';
    table: string;
    values: Record<string, WriteCellValue>;
};
type UpdateOperation = {
    kind: 'update';
    table: string;
    primaryKey: Record<string, WriteCellValue>;
    values: Record<string, WriteCellValue>;
};
type DeleteOperation = {
    kind: 'delete';
    table: string;
    primaryKey: Record<string, WriteCellValue>;
};
type WriteOperation = InsertOperation | UpdateOperation | DeleteOperation;

export type { DeleteOperation as D, InsertOperation as I, UpdateOperation as U, WriteCellValue as W, WriteOperation as a };