import { DrizzleConfig, RelationalSchemaConfig, TablesRelationalConfig } from "drizzle-orm";
import { NodePgClient, PgDriverOptions } from "drizzle-orm/node-postgres";
import { PgDialect, QueryResultHKT } from "drizzle-orm/pg-core";
import { PgTDatabase } from "./database.js";
import { PgTExtensionManager } from "./extensions.js";
import { PgTSession } from "./session.js";
export declare class PgTDriver {
    private client;
    private dialect;
    private options;
    extensions: PgTExtensionManager;
    constructor(client: NodePgClient, dialect: PgDialect, options?: PgDriverOptions);
    createSession(schema: RelationalSchemaConfig<TablesRelationalConfig> | undefined): PgTSession<Record<string, unknown>, TablesRelationalConfig>;
    serialize(value: unknown): string;
    private makePgArray;
    initMappers(): void;
}
export declare function pgt<TSchema extends Record<string, unknown> = Record<string, never>>(client: NodePgClient, config?: DrizzleConfig<TSchema>): PgTDatabase<QueryResultHKT, TSchema>;