/// <reference types="@yandex-int/messenger.utils/@types" />
import { Event, Listener } from '@yandex-int/messenger.utils';
import type { Context } from './Context';
import { StateGetter } from './StateGetter';
export declare type Provider<P, R> = (props: P) => R;
export declare type Provider1<P, S1, R> = (props: P, state: S1) => R;
export declare type GetTypeOfEvent<E> = E extends Event<infer R> ? R : unknown;
export declare type GetEventListenerType<E> = Listener<GetTypeOfEvent<E>>;
declare type EmptyCallback = () => void;
declare type ListenerFn<N extends HTMLElement> = (this: N, ev: HTMLElementEventMap[keyof HTMLElementEventMap]) => any;
export declare class Ref<N extends HTMLElement, P extends object> {
    private context;
    refId: string;
    node?: HTMLElement;
    detached: boolean;
    private className?;
    private style?;
    private innerText?;
    private listeners;
    private childrens;
    private effects;
    private subscriptions;
    constructor(context: Context<P>);
    get id(): string;
    useClassName(provider: Provider<P, string>, deps: Array<keyof P>): string;
    useClassName<S1>(provider: Provider1<P, S1, string>, deps: Array<keyof P>, s1: StateGetter<S1>): string;
    useStyle(provider: Provider<P, Partial<CSSStyleDeclaration>>, deps: Array<keyof P>): string;
    useStyle<S1>(provider: Provider1<P, S1, Partial<CSSStyleDeclaration>>, deps: Array<keyof P>, s1: StateGetter<S1>): string;
    useText(provider: Provider<P, string>, deps: Array<keyof P>): string;
    useText<S1>(provider: Provider1<P, S1, string>, deps: Array<keyof P>, s1: StateGetter<S1>): string;
    useChildren(provider: Provider<P, Maybe<HTMLElement>>, deps: Array<keyof P>): string;
    useChildren<S1>(provider: Provider1<P, S1, Maybe<HTMLElement>>, deps: Array<keyof P>, s1: StateGetter<S1>): string;
    useEffect(provider: Provider<P, EmptyCallback | void>, deps: Array<keyof P>): void;
    useEffect<S1>(provider: Provider1<P, S1, EmptyCallback | void>, deps: Array<keyof P>, s1: StateGetter<S1>): void;
    on<K extends keyof HTMLElementEventMap>(type: K, listener: ListenerFn<N>): void;
    mount(): void;
    private setNode;
    private subscribe;
    getNode(): HTMLElement | undefined;
    remove(): void;
}
export {};