import RollupConfig from './RollupConfig';
import { RollupConfigOption } from './types';
export declare function config<GEnv = unknown>(option: RollupConfigOption<GEnv>): {
    input: import("rollup").InputOption;
    output: (import("rollup").OutputOptions | import("rollup").OutputOptions[])[];
    plugins: import("rollup").Plugin[] & import("./types").Plugins<unknown>;
    external: import("rollup").ExternalOption;
};
export type { RollupConfigOption } from './types';
export { RollupConfig };