export type Merge<State extends Record<Key, any>[], Key extends PropertyKey> = State extends [Record<Key, infer V>, ...infer Rest extends any[]] ? V & Merge<Rest, Key> : unknown;
export type PropsFactory<Props, Config> = {
    props: Props;
    config: Config;
};
export type EmptyConfig = undefined;
export declare function createState<S extends PropsFactory<any, any>[]>(...propsFactories: S): {
    state: Merge<S, 'props'>;
    config: Merge<S, 'config'>;
};