import { Signal } from 'signal-polyfill';

declare interface Atom<Value> {
    /**
     * Staged value used during transactions.
     * @private
     */
    _s: Signal.State<Value>;

    /**
     * Committed value.
     * @private
     */
    _c: Signal.State<Value>;
}

declare interface Computed<Value> {
    /**
     * Staged value used during transactions.
     */
    _s: Signal.Computed<Value>;

    /**
     * Committed value.
     */
    _c: Signal.Computed<Value>;
}

/**
 * Get the value of an atom or computed and subscribe to changes.
 */
export declare const useValue: <Value>(store: Atom<Value> | Computed<Value>) => Value;

export { }