import type { INotifyPropertiesChanged } from '../viewModels';
import { type DependencyList } from 'react';
/**
 * Represents a view model factory callback.
 * @template TViewModel The type of view model to create.
 */
export type ViewModelFactory<TViewModel extends INotifyPropertiesChanged | null | undefined> = () => TViewModel;
/**
 * Ensures a view models instance per component generated by the factory and watched for changes. Whenever the provided deps
 * change a new instance is created, similar to {@linkcode useMemo}.
 * @template TViewModel The type of view model to create.
 * @param viewModelFactory The view model factory callback for creating an instance.
 * @param deps Dependencies of the callback, whenever these change the callback is called again, similar to {@linkcode useMemo}.
 * @returns Returns the created view model instance.
 */
export declare function useViewModelMemo<TViewModel extends INotifyPropertiesChanged | undefined | null>(viewModelFactory: ViewModelFactory<TViewModel>, deps: DependencyList): TViewModel;