import { Signal } from '../core/signal';
import { Middleware, Selector, StoreOptions, Comparator, IStore, StoreWithFunctions } from './types';

export declare class Store<T> implements IStore<T> {
    #private;
    private state;
    private signals;
    private middlewares;
    constructor(initialStateOrFactory: (T | ((store: Store<T>) => T)), middlewares?: Middleware<T>[], _options?: StoreOptions);
    getState(): T;
    setState(newStateOrSetter: Partial<T> | ((state: T) => Partial<T>)): void;
    select<U>(selector: Selector<T, U>, comparator?: Comparator<U>): Signal<U>;
    subscribe<U>(selector: Selector<T, U>, listener: (value: U) => void, comparator?: Comparator<U>): void;
    notify(): void;
    accessStateFunctionsWithStore(): StoreWithFunctions<T>;
}