import { Knex as knex } from 'knex';
import { Event, Provider, ErrorCallback } from '../src/types';
export type Bookmark = {
    bookmark: string;
    position: number;
};
export type MigrateOptions = {
    client: knex;
    events?: string;
    bookmarks?: string;
};
export type Options = {
    limit?: number;
    onError?: ErrorCallback;
    bookmarks: () => knex.QueryBuilder<any, any>;
    events: () => knex.QueryBuilder<any, any>;
};
export declare function createProvider<E extends Event>(opts: Options): Provider<E>;
export declare function migrate(opts: MigrateOptions): Promise<void>;